diff options
63 files changed, 2562 insertions, 55184 deletions
diff --git a/INSTALL b/INSTALL deleted file mode 100644 index 2099840..0000000 --- a/INSTALL +++ /dev/null @@ -1,370 +0,0 @@ -Installation Instructions -************************* - -Copyright (C) 1994-1996, 1999-2002, 2004-2013 Free Software Foundation, -Inc. - - Copying and distribution of this file, with or without modification, -are permitted in any medium without royalty provided the copyright -notice and this notice are preserved. This file is offered as-is, -without warranty of any kind. - -Basic Installation -================== - - Briefly, the shell command `./configure && make && make install' -should configure, build, and install this package. The following -more-detailed instructions are generic; see the `README' file for -instructions specific to this package. Some packages provide this -`INSTALL' file but do not implement all of the features documented -below. The lack of an optional feature in a given package is not -necessarily a bug. More recommendations for GNU packages can be found -in *note Makefile Conventions: (standards)Makefile Conventions. - - The `configure' shell script attempts to guess correct values for -various system-dependent variables used during compilation. It uses -those values to create a `Makefile' in each directory of the package. -It may also create one or more `.h' files containing system-dependent -definitions. Finally, it creates a shell script `config.status' that -you can run in the future to recreate the current configuration, and a -file `config.log' containing compiler output (useful mainly for -debugging `configure'). - - It can also use an optional file (typically called `config.cache' -and enabled with `--cache-file=config.cache' or simply `-C') that saves -the results of its tests to speed up reconfiguring. Caching is -disabled by default to prevent problems with accidental use of stale -cache files. - - If you need to do unusual things to compile the package, please try -to figure out how `configure' could check whether to do them, and mail -diffs or instructions to the address given in the `README' so they can -be considered for the next release. If you are using the cache, and at -some point `config.cache' contains results you don't want to keep, you -may remove or edit it. - - The file `configure.ac' (or `configure.in') is used to create -`configure' by a program called `autoconf'. You need `configure.ac' if -you want to change it or regenerate `configure' using a newer version -of `autoconf'. - - The simplest way to compile this package is: - - 1. `cd' to the directory containing the package's source code and type - `./configure' to configure the package for your system. - - Running `configure' might take a while. While running, it prints - some messages telling which features it is checking for. - - 2. Type `make' to compile the package. - - 3. Optionally, type `make check' to run any self-tests that come with - the package, generally using the just-built uninstalled binaries. - - 4. Type `make install' to install the programs and any data files and - documentation. When installing into a prefix owned by root, it is - recommended that the package be configured and built as a regular - user, and only the `make install' phase executed with root - privileges. - - 5. Optionally, type `make installcheck' to repeat any self-tests, but - this time using the binaries in their final installed location. - This target does not install anything. Running this target as a - regular user, particularly if the prior `make install' required - root privileges, verifies that the installation completed - correctly. - - 6. You can remove the program binaries and object files from the - source code directory by typing `make clean'. To also remove the - files that `configure' created (so you can compile the package for - a different kind of computer), type `make distclean'. There is - also a `make maintainer-clean' target, but that is intended mainly - for the package's developers. If you use it, you may have to get - all sorts of other programs in order to regenerate files that came - with the distribution. - - 7. Often, you can also type `make uninstall' to remove the installed - files again. In practice, not all packages have tested that - uninstallation works correctly, even though it is required by the - GNU Coding Standards. - - 8. Some packages, particularly those that use Automake, provide `make - distcheck', which can by used by developers to test that all other - targets like `make install' and `make uninstall' work correctly. - This target is generally not run by end users. - -Compilers and Options -===================== - - Some systems require unusual options for compilation or linking that -the `configure' script does not know about. Run `./configure --help' -for details on some of the pertinent environment variables. - - You can give `configure' initial values for configuration parameters -by setting variables in the command line or in the environment. Here -is an example: - - ./configure CC=c99 CFLAGS=-g LIBS=-lposix - - *Note Defining Variables::, for more details. - -Compiling For Multiple Architectures -==================================== - - You can compile the package for more than one kind of computer at the -same time, by placing the object files for each architecture in their -own directory. To do this, you can use GNU `make'. `cd' to the -directory where you want the object files and executables to go and run -the `configure' script. `configure' automatically checks for the -source code in the directory that `configure' is in and in `..'. This -is known as a "VPATH" build. - - With a non-GNU `make', it is safer to compile the package for one -architecture at a time in the source code directory. After you have -installed the package for one architecture, use `make distclean' before -reconfiguring for another architecture. - - On MacOS X 10.5 and later systems, you can create libraries and -executables that work on multiple system types--known as "fat" or -"universal" binaries--by specifying multiple `-arch' options to the -compiler but only a single `-arch' option to the preprocessor. Like -this: - - ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \ - CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \ - CPP="gcc -E" CXXCPP="g++ -E" - - This is not guaranteed to produce working output in all cases, you -may have to build one architecture at a time and combine the results -using the `lipo' tool if you have problems. - -Installation Names -================== - - By default, `make install' installs the package's commands under -`/usr/local/bin', include files under `/usr/local/include', etc. You -can specify an installation prefix other than `/usr/local' by giving -`configure' the option `--prefix=PREFIX', where PREFIX must be an -absolute file name. - - You can specify separate installation prefixes for -architecture-specific files and architecture-independent files. If you -pass the option `--exec-prefix=PREFIX' to `configure', the package uses -PREFIX as the prefix for installing programs and libraries. -Documentation and other data files still use the regular prefix. - - In addition, if you use an unusual directory layout you can give -options like `--bindir=DIR' to specify different values for particular -kinds of files. Run `configure --help' for a list of the directories -you can set and what kinds of files go in them. In general, the -default for these options is expressed in terms of `${prefix}', so that -specifying just `--prefix' will affect all of the other directory -specifications that were not explicitly provided. - - The most portable way to affect installation locations is to pass the -correct locations to `configure'; however, many packages provide one or -both of the following shortcuts of passing variable assignments to the -`make install' command line to change installation locations without -having to reconfigure or recompile. - - The first method involves providing an override variable for each -affected directory. For example, `make install -prefix=/alternate/directory' will choose an alternate location for all -directory configuration variables that were expressed in terms of -`${prefix}'. Any directories that were specified during `configure', -but not in terms of `${prefix}', must each be overridden at install -time for the entire installation to be relocated. The approach of -makefile variable overrides for each directory variable is required by -the GNU Coding Standards, and ideally causes no recompilation. -However, some platforms have known limitations with the semantics of -shared libraries that end up requiring recompilation when using this -method, particularly noticeable in packages that use GNU Libtool. - - The second method involves providing the `DESTDIR' variable. For -example, `make install DESTDIR=/alternate/directory' will prepend -`/alternate/directory' before all installation names. The approach of -`DESTDIR' overrides is not required by the GNU Coding Standards, and -does not work on platforms that have drive letters. On the other hand, -it does better at avoiding recompilation issues, and works well even -when some directory options were not specified in terms of `${prefix}' -at `configure' time. - -Optional Features -================= - - If the package supports it, you can cause programs to be installed -with an extra prefix or suffix on their names by giving `configure' the -option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'. - - Some packages pay attention to `--enable-FEATURE' options to -`configure', where FEATURE indicates an optional part of the package. -They may also pay attention to `--with-PACKAGE' options, where PACKAGE -is something like `gnu-as' or `x' (for the X Window System). The -`README' should mention any `--enable-' and `--with-' options that the -package recognizes. - - For packages that use the X Window System, `configure' can usually -find the X include and library files automatically, but if it doesn't, -you can use the `configure' options `--x-includes=DIR' and -`--x-libraries=DIR' to specify their locations. - - Some packages offer the ability to configure how verbose the -execution of `make' will be. For these packages, running `./configure ---enable-silent-rules' sets the default to minimal output, which can be -overridden with `make V=1'; while running `./configure ---disable-silent-rules' sets the default to verbose, which can be -overridden with `make V=0'. - -Particular systems -================== - - On HP-UX, the default C compiler is not ANSI C compatible. If GNU -CC is not installed, it is recommended to use the following options in -order to use an ANSI C compiler: - - ./configure CC="cc -Ae -D_XOPEN_SOURCE=500" - -and if that doesn't work, install pre-built binaries of GCC for HP-UX. - - HP-UX `make' updates targets which have the same time stamps as -their prerequisites, which makes it generally unusable when shipped -generated files such as `configure' are involved. Use GNU `make' -instead. - - On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot -parse its `<wchar.h>' header file. The option `-nodtk' can be used as -a workaround. If GNU CC is not installed, it is therefore recommended -to try - - ./configure CC="cc" - -and if that doesn't work, try - - ./configure CC="cc -nodtk" - - On Solaris, don't put `/usr/ucb' early in your `PATH'. This -directory contains several dysfunctional programs; working variants of -these programs are available in `/usr/bin'. So, if you need `/usr/ucb' -in your `PATH', put it _after_ `/usr/bin'. - - On Haiku, software installed for all users goes in `/boot/common', -not `/usr/local'. It is recommended to use the following options: - - ./configure --prefix=/boot/common - -Specifying the System Type -========================== - - There may be some features `configure' cannot figure out -automatically, but needs to determine by the type of machine the package -will run on. Usually, assuming the package is built to be run on the -_same_ architectures, `configure' can figure that out, but if it prints -a message saying it cannot guess the machine type, give it the -`--build=TYPE' option. TYPE can either be a short name for the system -type, such as `sun4', or a canonical name which has the form: - - CPU-COMPANY-SYSTEM - -where SYSTEM can have one of these forms: - - OS - KERNEL-OS - - See the file `config.sub' for the possible values of each field. If -`config.sub' isn't included in this package, then this package doesn't -need to know the machine type. - - If you are _building_ compiler tools for cross-compiling, you should -use the option `--target=TYPE' to select the type of system they will -produce code for. - - If you want to _use_ a cross compiler, that generates code for a -platform different from the build platform, you should specify the -"host" platform (i.e., that on which the generated programs will -eventually be run) with `--host=TYPE'. - -Sharing Defaults -================ - - If you want to set default values for `configure' scripts to share, -you can create a site shell script called `config.site' that gives -default values for variables like `CC', `cache_file', and `prefix'. -`configure' looks for `PREFIX/share/config.site' if it exists, then -`PREFIX/etc/config.site' if it exists. Or, you can set the -`CONFIG_SITE' environment variable to the location of the site script. -A warning: not all `configure' scripts look for a site script. - -Defining Variables -================== - - Variables not defined in a site shell script can be set in the -environment passed to `configure'. However, some packages may run -configure again during the build, and the customized values of these -variables may be lost. In order to avoid this problem, you should set -them in the `configure' command line, using `VAR=value'. For example: - - ./configure CC=/usr/local2/bin/gcc - -causes the specified `gcc' to be used as the C compiler (unless it is -overridden in the site shell script). - -Unfortunately, this technique does not work for `CONFIG_SHELL' due to -an Autoconf limitation. Until the limitation is lifted, you can use -this workaround: - - CONFIG_SHELL=/bin/bash ./configure CONFIG_SHELL=/bin/bash - -`configure' Invocation -====================== - - `configure' recognizes the following options to control how it -operates. - -`--help' -`-h' - Print a summary of all of the options to `configure', and exit. - -`--help=short' -`--help=recursive' - Print a summary of the options unique to this package's - `configure', and exit. The `short' variant lists options used - only in the top level, while the `recursive' variant lists options - also present in any nested packages. - -`--version' -`-V' - Print the version of Autoconf used to generate the `configure' - script, and exit. - -`--cache-file=FILE' - Enable the cache: use and save the results of the tests in FILE, - traditionally `config.cache'. FILE defaults to `/dev/null' to - disable caching. - -`--config-cache' -`-C' - Alias for `--cache-file=config.cache'. - -`--quiet' -`--silent' -`-q' - Do not print messages saying which checks are being made. To - suppress all normal output, redirect it to `/dev/null' (any error - messages will still be shown). - -`--srcdir=DIR' - Look for the package's source code in directory DIR. Usually - `configure' can determine that directory automatically. - -`--prefix=DIR' - Use DIR as the installation prefix. *note Installation Names:: - for more details, including other options available for fine-tuning - the installation locations. - -`--no-create' -`-n' - Run the configure checks, but stop before creating any output - files. - -`configure' also accepts some other, not widely useful, options. Run -`configure --help' for more details. diff --git a/Makefile.in b/Makefile.in deleted file mode 100644 index af5d255..0000000 --- a/Makefile.in +++ /dev/null @@ -1,968 +0,0 @@ -# Makefile.in generated by automake 1.15 from Makefile.am. -# @configure_input@ - -# Copyright (C) 1994-2014 Free Software Foundation, Inc. - -# This Makefile.in is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -@SET_MAKE@ - -# This file is part of flex. - -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: - -# 1. Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# 2. Redistributions in binary form must reproduce the above copyright -# notice, this list of conditions and the following disclaimer in the -# documentation and/or other materials provided with the distribution. - -# Neither the name of the University nor the names of its contributors -# may be used to endorse or promote products derived from this software -# without specific prior written permission. - -# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR -# IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED -# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -# PURPOSE. - -# Notes on building: - -# Possible values for DEFS: -# -# By default, flex generates 8-bit scanners when using table compression, -# and 7-bit scanners when using uncompressed tables (-f or -F options). -# For flex to always generate 8-bit scanners, add "-DDEFAULT_CSIZE=256" -# to DEFS. -# -# For Vax/VMS, add "-DVMS" to DEFS. -# -# For MS-DOS, add "-DMS_DOS" to DEFS. See the directory MISC/MSDOS for -# additional info. - -VPATH = @srcdir@ -am__is_gnu_make = { \ - if test -z '$(MAKELEVEL)'; then \ - false; \ - elif test -n '$(MAKE_HOST)'; then \ - true; \ - elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \ - true; \ - else \ - false; \ - fi; \ -} -am__make_running_with_option = \ - case $${target_option-} in \ - ?) ;; \ - *) echo "am__make_running_with_option: internal error: invalid" \ - "target option '$${target_option-}' specified" >&2; \ - exit 1;; \ - esac; \ - has_opt=no; \ - sane_makeflags=$$MAKEFLAGS; \ - if $(am__is_gnu_make); then \ - sane_makeflags=$$MFLAGS; \ - else \ - case $$MAKEFLAGS in \ - *\\[\ \ ]*) \ - bs=\\; \ - sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ - | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ - esac; \ - fi; \ - skip_next=no; \ - strip_trailopt () \ - { \ - flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ - }; \ - for flg in $$sane_makeflags; do \ - test $$skip_next = yes && { skip_next=no; continue; }; \ - case $$flg in \ - *=*|--*) continue;; \ - -*I) strip_trailopt 'I'; skip_next=yes;; \ - -*I?*) strip_trailopt 'I';; \ - -*O) strip_trailopt 'O'; skip_next=yes;; \ - -*O?*) strip_trailopt 'O';; \ - -*l) strip_trailopt 'l'; skip_next=yes;; \ - -*l?*) strip_trailopt 'l';; \ - -[dEDm]) skip_next=yes;; \ - -[JT]) skip_next=yes;; \ - esac; \ - case $$flg in \ - *$$target_option*) has_opt=yes; break;; \ - esac; \ - done; \ - test $$has_opt = yes -am__make_dryrun = (target_option=n; $(am__make_running_with_option)) -am__make_keepgoing = (target_option=k; $(am__make_running_with_option)) -pkgdatadir = $(datadir)/@PACKAGE@ -pkgincludedir = $(includedir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ -pkglibexecdir = $(libexecdir)/@PACKAGE@ -am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd -install_sh_DATA = $(install_sh) -c -m 644 -install_sh_PROGRAM = $(install_sh) -c -install_sh_SCRIPT = $(install_sh) -c -INSTALL_HEADER = $(INSTALL_DATA) -transform = $(program_transform_name) -NORMAL_INSTALL = : -PRE_INSTALL = : -POST_INSTALL = : -NORMAL_UNINSTALL = : -PRE_UNINSTALL = : -POST_UNINSTALL = : -build_triplet = @build@ -host_triplet = @host@ -subdir = . -ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \ - $(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/intlmacosx.m4 \ - $(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \ - $(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libtool.m4 \ - $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \ - $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \ - $(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \ - $(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac -am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ - $(ACLOCAL_M4) -DIST_COMMON = $(srcdir)/Makefile.am $(top_srcdir)/configure \ - $(am__configure_deps) $(dist_doc_DATA) $(am__DIST_COMMON) -am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ - configure.lineno config.status.lineno -mkinstalldirs = $(install_sh) -d -CONFIG_HEADER = $(top_builddir)/src/config.h -CONFIG_CLEAN_FILES = -CONFIG_CLEAN_VPATH_FILES = -AM_V_P = $(am__v_P_@AM_V@) -am__v_P_ = $(am__v_P_@AM_DEFAULT_V@) -am__v_P_0 = false -am__v_P_1 = : -AM_V_GEN = $(am__v_GEN_@AM_V@) -am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@) -am__v_GEN_0 = @echo " GEN " $@; -am__v_GEN_1 = -AM_V_at = $(am__v_at_@AM_V@) -am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) -am__v_at_0 = @ -am__v_at_1 = -SOURCES = -DIST_SOURCES = -RECURSIVE_TARGETS = all-recursive check-recursive cscopelist-recursive \ - ctags-recursive dvi-recursive html-recursive info-recursive \ - install-data-recursive install-dvi-recursive \ - install-exec-recursive install-html-recursive \ - install-info-recursive install-pdf-recursive \ - install-ps-recursive install-recursive installcheck-recursive \ - installdirs-recursive pdf-recursive ps-recursive \ - tags-recursive uninstall-recursive -am__can_run_installinfo = \ - case $$AM_UPDATE_INFO_DIR in \ - n|no|NO) false;; \ - *) (install-info --version) >/dev/null 2>&1;; \ - esac -am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; -am__vpath_adj = case $$p in \ - $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ - *) f=$$p;; \ - esac; -am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; -am__install_max = 40 -am__nobase_strip_setup = \ - srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` -am__nobase_strip = \ - for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" -am__nobase_list = $(am__nobase_strip_setup); \ - for p in $$list; do echo "$$p $$p"; done | \ - sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ - $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ - if (++n[$$2] == $(am__install_max)) \ - { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ - END { for (dir in files) print dir, files[dir] }' -am__base_list = \ - sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ - sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' -am__uninstall_files_from_dir = { \ - test -z "$$files" \ - || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \ - || { echo " ( cd '$$dir' && rm -f" $$files ")"; \ - $(am__cd) "$$dir" && rm -f $$files; }; \ - } -am__installdirs = "$(DESTDIR)$(docdir)" -DATA = $(dist_doc_DATA) -RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive \ - distclean-recursive maintainer-clean-recursive -am__recursive_targets = \ - $(RECURSIVE_TARGETS) \ - $(RECURSIVE_CLEAN_TARGETS) \ - $(am__extra_recursive_targets) -AM_RECURSIVE_TARGETS = $(am__recursive_targets:-recursive=) TAGS CTAGS \ - cscope distdir dist dist-all distcheck -am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP) -# Read a list of newline-separated strings from the standard input, -# and print each of them once, without duplicates. Input order is -# *not* preserved. -am__uniquify_input = $(AWK) '\ - BEGIN { nonempty = 0; } \ - { items[$$0] = 1; nonempty = 1; } \ - END { if (nonempty) { for (i in items) print i; }; } \ -' -# Make sure the list of sources is unique. This is necessary because, -# e.g., the same source file might be shared among _SOURCES variables -# for different programs/libraries. -am__define_uniq_tagged_files = \ - list='$(am__tagged_files)'; \ - unique=`for i in $$list; do \ - if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ - done | $(am__uniquify_input)` -ETAGS = etags -CTAGS = ctags -CSCOPE = cscope -DIST_SUBDIRS = $(SUBDIRS) -am__DIST_COMMON = $(srcdir)/Makefile.in \ - $(top_srcdir)/build-aux/compile \ - $(top_srcdir)/build-aux/config.guess \ - $(top_srcdir)/build-aux/config.rpath \ - $(top_srcdir)/build-aux/config.sub \ - $(top_srcdir)/build-aux/install-sh \ - $(top_srcdir)/build-aux/ltmain.sh \ - $(top_srcdir)/build-aux/missing ABOUT-NLS AUTHORS COPYING \ - ChangeLog INSTALL NEWS README THANKS TODO build-aux/compile \ - build-aux/config.guess build-aux/config.rpath \ - build-aux/config.sub build-aux/install-sh build-aux/ltmain.sh \ - build-aux/mdate-sh build-aux/missing build-aux/texinfo.tex \ - build-aux/ylwrap -DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) -distdir = $(PACKAGE)-$(VERSION) -top_distdir = $(distdir) -am__remove_distdir = \ - if test -d "$(distdir)"; then \ - find "$(distdir)" -type d ! -perm -200 -exec chmod u+w {} ';' \ - && rm -rf "$(distdir)" \ - || { sleep 5 && rm -rf "$(distdir)"; }; \ - else :; fi -am__post_remove_distdir = $(am__remove_distdir) -am__relativize = \ - dir0=`pwd`; \ - sed_first='s,^\([^/]*\)/.*$$,\1,'; \ - sed_rest='s,^[^/]*/*,,'; \ - sed_last='s,^.*/\([^/]*\)$$,\1,'; \ - sed_butlast='s,/*[^/]*$$,,'; \ - while test -n "$$dir1"; do \ - first=`echo "$$dir1" | sed -e "$$sed_first"`; \ - if test "$$first" != "."; then \ - if test "$$first" = ".."; then \ - dir2=`echo "$$dir0" | sed -e "$$sed_last"`/"$$dir2"; \ - dir0=`echo "$$dir0" | sed -e "$$sed_butlast"`; \ - else \ - first2=`echo "$$dir2" | sed -e "$$sed_first"`; \ - if test "$$first2" = "$$first"; then \ - dir2=`echo "$$dir2" | sed -e "$$sed_rest"`; \ - else \ - dir2="../$$dir2"; \ - fi; \ - dir0="$$dir0"/"$$first"; \ - fi; \ - fi; \ - dir1=`echo "$$dir1" | sed -e "$$sed_rest"`; \ - done; \ - reldir="$$dir2" -DIST_ARCHIVES = $(distdir).tar.gz $(distdir).tar.bz2 $(distdir).tar.xz -GZIP_ENV = --best -DIST_TARGETS = dist-xz dist-bzip2 dist-gzip -distuninstallcheck_listfiles = find . -type f -print -am__distuninstallcheck_listfiles = $(distuninstallcheck_listfiles) \ - | sed 's|^\./|$(prefix)/|' | grep -v '$(infodir)/dir$$' -distcleancheck_listfiles = find . -type f -print -ACLOCAL = @ACLOCAL@ -ALLOCA = @ALLOCA@ -AMTAR = @AMTAR@ -AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ -AR = @AR@ -AUTOCONF = @AUTOCONF@ -AUTOHEADER = @AUTOHEADER@ -AUTOMAKE = @AUTOMAKE@ -AWK = @AWK@ -BISON = @BISON@ -CC = @CC@ -CCDEPMODE = @CCDEPMODE@ -CFLAGS = @CFLAGS@ -CPP = @CPP@ -CPPFLAGS = @CPPFLAGS@ -CXX = @CXX@ -CXXCPP = @CXXCPP@ -CXXDEPMODE = @CXXDEPMODE@ -CXXFLAGS = @CXXFLAGS@ -CYGPATH_W = @CYGPATH_W@ -DEFS = @DEFS@ -DEPDIR = @DEPDIR@ -DLLTOOL = @DLLTOOL@ -DSYMUTIL = @DSYMUTIL@ -DUMPBIN = @DUMPBIN@ -ECHO_C = @ECHO_C@ -ECHO_N = @ECHO_N@ -ECHO_T = @ECHO_T@ -EGREP = @EGREP@ -EXEEXT = @EXEEXT@ -FGREP = @FGREP@ -GETTEXT_MACRO_VERSION = @GETTEXT_MACRO_VERSION@ -GMSGFMT = @GMSGFMT@ -GMSGFMT_015 = @GMSGFMT_015@ -GREP = @GREP@ -HELP2MAN = @HELP2MAN@ -INDENT = @INDENT@ -INSTALL = @INSTALL@ -INSTALL_DATA = @INSTALL_DATA@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_SCRIPT = @INSTALL_SCRIPT@ -INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ -INTLLIBS = @INTLLIBS@ -INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@ -LD = @LD@ -LDFLAGS = @LDFLAGS@ -LEX = @LEX@ -LEXLIB = @LEXLIB@ -LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@ -LIBICONV = @LIBICONV@ -LIBINTL = @LIBINTL@ -LIBOBJS = @LIBOBJS@ -LIBS = @LIBS@ -LIBTOOL = @LIBTOOL@ -LIPO = @LIPO@ -LN_S = @LN_S@ -LTLIBICONV = @LTLIBICONV@ -LTLIBINTL = @LTLIBINTL@ -LTLIBOBJS = @LTLIBOBJS@ -LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@ -M4 = @M4@ -MAKEINFO = @MAKEINFO@ -MANIFEST_TOOL = @MANIFEST_TOOL@ -MKDIR_P = @MKDIR_P@ -MSGFMT = @MSGFMT@ -MSGFMT_015 = @MSGFMT_015@ -MSGMERGE = @MSGMERGE@ -NM = @NM@ -NMEDIT = @NMEDIT@ -OBJDUMP = @OBJDUMP@ -OBJEXT = @OBJEXT@ -OTOOL = @OTOOL@ -OTOOL64 = @OTOOL64@ -PACKAGE = @PACKAGE@ -PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ -PACKAGE_NAME = @PACKAGE_NAME@ -PACKAGE_STRING = @PACKAGE_STRING@ -PACKAGE_TARNAME = @PACKAGE_TARNAME@ -PACKAGE_URL = @PACKAGE_URL@ -PACKAGE_VERSION = @PACKAGE_VERSION@ -PATH_SEPARATOR = @PATH_SEPARATOR@ -POSUB = @POSUB@ -RANLIB = @RANLIB@ -SED = @SED@ -SET_MAKE = @SET_MAKE@ -SHARED_VERSION_INFO = @SHARED_VERSION_INFO@ -SHELL = @SHELL@ -STRIP = @STRIP@ -USE_NLS = @USE_NLS@ -VERSION = @VERSION@ -XGETTEXT = @XGETTEXT@ -XGETTEXT_015 = @XGETTEXT_015@ -XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@ -YACC = @YACC@ -YFLAGS = @YFLAGS@ -abs_builddir = @abs_builddir@ -abs_srcdir = @abs_srcdir@ -abs_top_builddir = @abs_top_builddir@ -abs_top_srcdir = @abs_top_srcdir@ -ac_ct_AR = @ac_ct_AR@ -ac_ct_CC = @ac_ct_CC@ -ac_ct_CXX = @ac_ct_CXX@ -ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ -am__include = @am__include@ -am__leading_dot = @am__leading_dot@ -am__quote = @am__quote@ -am__tar = @am__tar@ -am__untar = @am__untar@ -bindir = @bindir@ -build = @build@ -build_alias = @build_alias@ -build_cpu = @build_cpu@ -build_os = @build_os@ -build_vendor = @build_vendor@ -builddir = @builddir@ -datadir = @datadir@ -datarootdir = @datarootdir@ -docdir = @docdir@ -dvidir = @dvidir@ -exec_prefix = @exec_prefix@ -host = @host@ -host_alias = @host_alias@ -host_cpu = @host_cpu@ -host_os = @host_os@ -host_vendor = @host_vendor@ -htmldir = @htmldir@ -includedir = @includedir@ -infodir = @infodir@ -install_sh = @install_sh@ -libdir = @libdir@ -libexecdir = @libexecdir@ -localedir = @localedir@ -localstatedir = @localstatedir@ -mandir = @mandir@ -mkdir_p = @mkdir_p@ -oldincludedir = @oldincludedir@ -pdfdir = @pdfdir@ -prefix = @prefix@ -program_transform_name = @program_transform_name@ -psdir = @psdir@ -sbindir = @sbindir@ -sharedstatedir = @sharedstatedir@ -srcdir = @srcdir@ -sysconfdir = @sysconfdir@ -target_alias = @target_alias@ -top_build_prefix = @top_build_prefix@ -top_builddir = @top_builddir@ -top_srcdir = @top_srcdir@ -ACLOCAL_AMFLAGS = -I m4 -indent = @INDENT@ -dist_doc_DATA = \ - AUTHORS \ - COPYING \ - NEWS \ - ONEWS \ - README - -EXTRA_DIST = \ - .indent.pro \ - autogen.sh - -SUBDIRS = \ - lib \ - src \ - doc \ - examples \ - po \ - tests \ - tools - -all: all-recursive - -.SUFFIXES: -am--refresh: Makefile - @: -$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps) - @for dep in $?; do \ - case '$(am__configure_deps)' in \ - *$$dep*) \ - echo ' cd $(srcdir) && $(AUTOMAKE) --gnu'; \ - $(am__cd) $(srcdir) && $(AUTOMAKE) --gnu \ - && exit 0; \ - exit 1;; \ - esac; \ - done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu Makefile'; \ - $(am__cd) $(top_srcdir) && \ - $(AUTOMAKE) --gnu Makefile -Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status - @case '$?' in \ - *config.status*) \ - echo ' $(SHELL) ./config.status'; \ - $(SHELL) ./config.status;; \ - *) \ - echo ' cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe)'; \ - cd $(top_builddir) && $(SHELL) ./config.status $@ $(am__depfiles_maybe);; \ - esac; - -$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) - $(SHELL) ./config.status --recheck - -$(top_srcdir)/configure: $(am__configure_deps) - $(am__cd) $(srcdir) && $(AUTOCONF) -$(ACLOCAL_M4): $(am__aclocal_m4_deps) - $(am__cd) $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS) -$(am__aclocal_m4_deps): - -mostlyclean-libtool: - -rm -f *.lo - -clean-libtool: - -rm -rf .libs _libs - -distclean-libtool: - -rm -f libtool config.lt -install-dist_docDATA: $(dist_doc_DATA) - @$(NORMAL_INSTALL) - @list='$(dist_doc_DATA)'; test -n "$(docdir)" || list=; \ - if test -n "$$list"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(docdir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(docdir)" || exit 1; \ - fi; \ - for p in $$list; do \ - if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - echo "$$d$$p"; \ - done | $(am__base_list) | \ - while read files; do \ - echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(docdir)'"; \ - $(INSTALL_DATA) $$files "$(DESTDIR)$(docdir)" || exit $$?; \ - done - -uninstall-dist_docDATA: - @$(NORMAL_UNINSTALL) - @list='$(dist_doc_DATA)'; test -n "$(docdir)" || list=; \ - files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ - dir='$(DESTDIR)$(docdir)'; $(am__uninstall_files_from_dir) - -# This directory's subdirectories are mostly independent; you can cd -# into them and run 'make' without going through this Makefile. -# To change the values of 'make' variables: instead of editing Makefiles, -# (1) if the variable is set in 'config.status', edit 'config.status' -# (which will cause the Makefiles to be regenerated when you run 'make'); -# (2) otherwise, pass the desired values on the 'make' command line. -$(am__recursive_targets): - @fail=; \ - if $(am__make_keepgoing); then \ - failcom='fail=yes'; \ - else \ - failcom='exit 1'; \ - fi; \ - dot_seen=no; \ - target=`echo $@ | sed s/-recursive//`; \ - case "$@" in \ - distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \ - *) list='$(SUBDIRS)' ;; \ - esac; \ - for subdir in $$list; do \ - echo "Making $$target in $$subdir"; \ - if test "$$subdir" = "."; then \ - dot_seen=yes; \ - local_target="$$target-am"; \ - else \ - local_target="$$target"; \ - fi; \ - ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \ - || eval $$failcom; \ - done; \ - if test "$$dot_seen" = "no"; then \ - $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \ - fi; test -z "$$fail" - -ID: $(am__tagged_files) - $(am__define_uniq_tagged_files); mkid -fID $$unique -tags: tags-recursive -TAGS: tags - -tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) - set x; \ - here=`pwd`; \ - if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \ - include_option=--etags-include; \ - empty_fix=.; \ - else \ - include_option=--include; \ - empty_fix=; \ - fi; \ - list='$(SUBDIRS)'; for subdir in $$list; do \ - if test "$$subdir" = .; then :; else \ - test ! -f $$subdir/TAGS || \ - set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \ - fi; \ - done; \ - $(am__define_uniq_tagged_files); \ - shift; \ - if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \ - test -n "$$unique" || unique=$$empty_fix; \ - if test $$# -gt 0; then \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - "$$@" $$unique; \ - else \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - $$unique; \ - fi; \ - fi -ctags: ctags-recursive - -CTAGS: ctags -ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) - $(am__define_uniq_tagged_files); \ - test -z "$(CTAGS_ARGS)$$unique" \ - || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ - $$unique - -GTAGS: - here=`$(am__cd) $(top_builddir) && pwd` \ - && $(am__cd) $(top_srcdir) \ - && gtags -i $(GTAGS_ARGS) "$$here" -cscope: cscope.files - test ! -s cscope.files \ - || $(CSCOPE) -b -q $(AM_CSCOPEFLAGS) $(CSCOPEFLAGS) -i cscope.files $(CSCOPE_ARGS) -clean-cscope: - -rm -f cscope.files -cscope.files: clean-cscope cscopelist -cscopelist: cscopelist-recursive - -cscopelist-am: $(am__tagged_files) - list='$(am__tagged_files)'; \ - case "$(srcdir)" in \ - [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \ - *) sdir=$(subdir)/$(srcdir) ;; \ - esac; \ - for i in $$list; do \ - if test -f "$$i"; then \ - echo "$(subdir)/$$i"; \ - else \ - echo "$$sdir/$$i"; \ - fi; \ - done >> $(top_builddir)/cscope.files - -distclean-tags: - -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags - -rm -f cscope.out cscope.in.out cscope.po.out cscope.files - -distdir: $(DISTFILES) - @case `sed 15q $(srcdir)/NEWS` in \ - *"$(VERSION)"*) : ;; \ - *) \ - echo "NEWS not updated; not releasing" 1>&2; \ - exit 1;; \ - esac - $(am__remove_distdir) - test -d "$(distdir)" || mkdir "$(distdir)" - @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - list='$(DISTFILES)'; \ - dist_files=`for file in $$list; do echo $$file; done | \ - sed -e "s|^$$srcdirstrip/||;t" \ - -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ - case $$dist_files in \ - */*) $(MKDIR_P) `echo "$$dist_files" | \ - sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ - sort -u` ;; \ - esac; \ - for file in $$dist_files; do \ - if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ - if test -d $$d/$$file; then \ - dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ - if test -d "$(distdir)/$$file"; then \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ - else \ - test -f "$(distdir)/$$file" \ - || cp -p $$d/$$file "$(distdir)/$$file" \ - || exit 1; \ - fi; \ - done - @list='$(DIST_SUBDIRS)'; for subdir in $$list; do \ - if test "$$subdir" = .; then :; else \ - $(am__make_dryrun) \ - || test -d "$(distdir)/$$subdir" \ - || $(MKDIR_P) "$(distdir)/$$subdir" \ - || exit 1; \ - dir1=$$subdir; dir2="$(distdir)/$$subdir"; \ - $(am__relativize); \ - new_distdir=$$reldir; \ - dir1=$$subdir; dir2="$(top_distdir)"; \ - $(am__relativize); \ - new_top_distdir=$$reldir; \ - echo " (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir="$$new_top_distdir" distdir="$$new_distdir" \\"; \ - echo " am__remove_distdir=: am__skip_length_check=: am__skip_mode_fix=: distdir)"; \ - ($(am__cd) $$subdir && \ - $(MAKE) $(AM_MAKEFLAGS) \ - top_distdir="$$new_top_distdir" \ - distdir="$$new_distdir" \ - am__remove_distdir=: \ - am__skip_length_check=: \ - am__skip_mode_fix=: \ - distdir) \ - || exit 1; \ - fi; \ - done - -test -n "$(am__skip_mode_fix)" \ - || find "$(distdir)" -type d ! -perm -755 \ - -exec chmod u+rwx,go+rx {} \; -o \ - ! -type d ! -perm -444 -links 1 -exec chmod a+r {} \; -o \ - ! -type d ! -perm -400 -exec chmod a+r {} \; -o \ - ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \ - || chmod -R a+r "$(distdir)" -dist-gzip: distdir - tardir=$(distdir) && $(am__tar) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).tar.gz - $(am__post_remove_distdir) -dist-bzip2: distdir - tardir=$(distdir) && $(am__tar) | BZIP2=$${BZIP2--9} bzip2 -c >$(distdir).tar.bz2 - $(am__post_remove_distdir) - -dist-lzip: distdir - tardir=$(distdir) && $(am__tar) | lzip -c $${LZIP_OPT--9} >$(distdir).tar.lz - $(am__post_remove_distdir) -dist-xz: distdir - tardir=$(distdir) && $(am__tar) | XZ_OPT=$${XZ_OPT--e} xz -c >$(distdir).tar.xz - $(am__post_remove_distdir) - -dist-tarZ: distdir - @echo WARNING: "Support for distribution archives compressed with" \ - "legacy program 'compress' is deprecated." >&2 - @echo WARNING: "It will be removed altogether in Automake 2.0" >&2 - tardir=$(distdir) && $(am__tar) | compress -c >$(distdir).tar.Z - $(am__post_remove_distdir) - -dist-shar: distdir - @echo WARNING: "Support for shar distribution archives is" \ - "deprecated." >&2 - @echo WARNING: "It will be removed altogether in Automake 2.0" >&2 - shar $(distdir) | GZIP=$(GZIP_ENV) gzip -c >$(distdir).shar.gz - $(am__post_remove_distdir) - -dist-zip: distdir - -rm -f $(distdir).zip - zip -rq $(distdir).zip $(distdir) - $(am__post_remove_distdir) - -dist dist-all: - $(MAKE) $(AM_MAKEFLAGS) $(DIST_TARGETS) am__post_remove_distdir='@:' - $(am__post_remove_distdir) - -# This target untars the dist file and tries a VPATH configuration. Then -# it guarantees that the distribution is self-contained by making another -# tarfile. -distcheck: dist - case '$(DIST_ARCHIVES)' in \ - *.tar.gz*) \ - GZIP=$(GZIP_ENV) gzip -dc $(distdir).tar.gz | $(am__untar) ;;\ - *.tar.bz2*) \ - bzip2 -dc $(distdir).tar.bz2 | $(am__untar) ;;\ - *.tar.lz*) \ - lzip -dc $(distdir).tar.lz | $(am__untar) ;;\ - *.tar.xz*) \ - xz -dc $(distdir).tar.xz | $(am__untar) ;;\ - *.tar.Z*) \ - uncompress -c $(distdir).tar.Z | $(am__untar) ;;\ - *.shar.gz*) \ - GZIP=$(GZIP_ENV) gzip -dc $(distdir).shar.gz | unshar ;;\ - *.zip*) \ - unzip $(distdir).zip ;;\ - esac - chmod -R a-w $(distdir) - chmod u+w $(distdir) - mkdir $(distdir)/_build $(distdir)/_build/sub $(distdir)/_inst - chmod a-w $(distdir) - test -d $(distdir)/_build || exit 0; \ - dc_install_base=`$(am__cd) $(distdir)/_inst && pwd | sed -e 's,^[^:\\/]:[\\/],/,'` \ - && dc_destdir="$${TMPDIR-/tmp}/am-dc-$$$$/" \ - && am__cwd=`pwd` \ - && $(am__cd) $(distdir)/_build/sub \ - && ../../configure \ - $(AM_DISTCHECK_CONFIGURE_FLAGS) \ - $(DISTCHECK_CONFIGURE_FLAGS) \ - --srcdir=../.. --prefix="$$dc_install_base" \ - && $(MAKE) $(AM_MAKEFLAGS) \ - && $(MAKE) $(AM_MAKEFLAGS) dvi \ - && $(MAKE) $(AM_MAKEFLAGS) check \ - && $(MAKE) $(AM_MAKEFLAGS) install \ - && $(MAKE) $(AM_MAKEFLAGS) installcheck \ - && $(MAKE) $(AM_MAKEFLAGS) uninstall \ - && $(MAKE) $(AM_MAKEFLAGS) distuninstallcheck_dir="$$dc_install_base" \ - distuninstallcheck \ - && chmod -R a-w "$$dc_install_base" \ - && ({ \ - (cd ../.. && umask 077 && mkdir "$$dc_destdir") \ - && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" install \ - && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" uninstall \ - && $(MAKE) $(AM_MAKEFLAGS) DESTDIR="$$dc_destdir" \ - distuninstallcheck_dir="$$dc_destdir" distuninstallcheck; \ - } || { rm -rf "$$dc_destdir"; exit 1; }) \ - && rm -rf "$$dc_destdir" \ - && $(MAKE) $(AM_MAKEFLAGS) dist \ - && rm -rf $(DIST_ARCHIVES) \ - && $(MAKE) $(AM_MAKEFLAGS) distcleancheck \ - && cd "$$am__cwd" \ - || exit 1 - $(am__post_remove_distdir) - @(echo "$(distdir) archives ready for distribution: "; \ - list='$(DIST_ARCHIVES)'; for i in $$list; do echo $$i; done) | \ - sed -e 1h -e 1s/./=/g -e 1p -e 1x -e '$$p' -e '$$x' -distuninstallcheck: - @test -n '$(distuninstallcheck_dir)' || { \ - echo 'ERROR: trying to run $@ with an empty' \ - '$$(distuninstallcheck_dir)' >&2; \ - exit 1; \ - }; \ - $(am__cd) '$(distuninstallcheck_dir)' || { \ - echo 'ERROR: cannot chdir into $(distuninstallcheck_dir)' >&2; \ - exit 1; \ - }; \ - test `$(am__distuninstallcheck_listfiles) | wc -l` -eq 0 \ - || { echo "ERROR: files left after uninstall:" ; \ - if test -n "$(DESTDIR)"; then \ - echo " (check DESTDIR support)"; \ - fi ; \ - $(distuninstallcheck_listfiles) ; \ - exit 1; } >&2 -distcleancheck: distclean - @if test '$(srcdir)' = . ; then \ - echo "ERROR: distcleancheck can only run from a VPATH build" ; \ - exit 1 ; \ - fi - @test `$(distcleancheck_listfiles) | wc -l` -eq 0 \ - || { echo "ERROR: files left in build directory after distclean:" ; \ - $(distcleancheck_listfiles) ; \ - exit 1; } >&2 -check-am: all-am -check: check-recursive -all-am: Makefile $(DATA) -installdirs: installdirs-recursive -installdirs-am: - for dir in "$(DESTDIR)$(docdir)"; do \ - test -z "$$dir" || $(MKDIR_P) "$$dir"; \ - done -install: install-recursive -install-exec: install-exec-recursive -install-data: install-data-recursive -uninstall: uninstall-recursive - -install-am: all-am - @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am - -installcheck: installcheck-recursive -install-strip: - if test -z '$(STRIP)'; then \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - install; \ - else \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \ - fi -mostlyclean-generic: - -clean-generic: - -distclean-generic: - -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) - -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) - -maintainer-clean-generic: - @echo "This command is intended for maintainers to use" - @echo "it deletes files that may require special tools to rebuild." -clean: clean-recursive - -clean-am: clean-generic clean-libtool mostlyclean-am - -distclean: distclean-recursive - -rm -f $(am__CONFIG_DISTCLEAN_FILES) - -rm -f Makefile -distclean-am: clean-am distclean-generic distclean-libtool \ - distclean-tags - -dvi: dvi-recursive - -dvi-am: - -html: html-recursive - -html-am: - -info: info-recursive - -info-am: - -install-data-am: install-dist_docDATA - -install-dvi: install-dvi-recursive - -install-dvi-am: - -install-exec-am: - @$(NORMAL_INSTALL) - $(MAKE) $(AM_MAKEFLAGS) install-exec-hook -install-html: install-html-recursive - -install-html-am: - -install-info: install-info-recursive - -install-info-am: - -install-man: - -install-pdf: install-pdf-recursive - -install-pdf-am: - -install-ps: install-ps-recursive - -install-ps-am: - -installcheck-am: - -maintainer-clean: maintainer-clean-recursive - -rm -f $(am__CONFIG_DISTCLEAN_FILES) - -rm -rf $(top_srcdir)/autom4te.cache - -rm -f Makefile -maintainer-clean-am: distclean-am maintainer-clean-generic - -mostlyclean: mostlyclean-recursive - -mostlyclean-am: mostlyclean-generic mostlyclean-libtool - -pdf: pdf-recursive - -pdf-am: - -ps: ps-recursive - -ps-am: - -uninstall-am: uninstall-dist_docDATA - -.MAKE: $(am__recursive_targets) install-am install-exec-am \ - install-strip - -.PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am \ - am--refresh check check-am clean clean-cscope clean-generic \ - clean-libtool cscope cscopelist-am ctags ctags-am dist \ - dist-all dist-bzip2 dist-gzip dist-lzip dist-shar dist-tarZ \ - dist-xz dist-zip distcheck distclean distclean-generic \ - distclean-libtool distclean-tags distcleancheck distdir \ - distuninstallcheck dvi dvi-am html html-am info info-am \ - install install-am install-data install-data-am \ - install-dist_docDATA install-dvi install-dvi-am install-exec \ - install-exec-am install-exec-hook install-html install-html-am \ - install-info install-info-am install-man install-pdf \ - install-pdf-am install-ps install-ps-am install-strip \ - installcheck installcheck-am installdirs installdirs-am \ - maintainer-clean maintainer-clean-generic mostlyclean \ - mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ - tags tags-am uninstall uninstall-am uninstall-dist_docDATA - -.PRECIOUS: Makefile - - -# Create the ChangeLog, but only if we're inside a git working directory - -ChangeLog: $(srcdir)/tools/git2cl - if [ -d $(srcdir)/.git ] ; then \ - $(srcdir)/tools/git2cl > $@ \ - ; fi - -install-exec-hook: - cd $(DESTDIR)$(bindir) && \ - $(LN_S) -f flex$(EXEEXT) flex++$(EXEEXT) - -.PHONY: ChangeLog tags indent - -# Tell versions [3.59,3.63) of GNU make to not export all variables. -# Otherwise a system limit (for SysV at least) may be exceeded. -.NOEXPORT: diff --git a/aclocal.m4 b/aclocal.m4 deleted file mode 100644 index 1a4e650..0000000 --- a/aclocal.m4 +++ /dev/null @@ -1,1184 +0,0 @@ -# generated automatically by aclocal 1.15 -*- Autoconf -*- - -# Copyright (C) 1996-2014 Free Software Foundation, Inc. - -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -m4_ifndef([AC_CONFIG_MACRO_DIRS], [m4_defun([_AM_CONFIG_MACRO_DIRS], [])m4_defun([AC_CONFIG_MACRO_DIRS], [_AM_CONFIG_MACRO_DIRS($@)])]) -m4_ifndef([AC_AUTOCONF_VERSION], - [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl -m4_if(m4_defn([AC_AUTOCONF_VERSION]), [2.69],, -[m4_warning([this file was generated for autoconf 2.69. -You have another version of autoconf. It may work, but is not guaranteed to. -If you have problems, you may need to regenerate the build system entirely. -To do so, use the procedure documented by the package, typically 'autoreconf'.])]) - -# Copyright (C) 2002-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_AUTOMAKE_VERSION(VERSION) -# ---------------------------- -# Automake X.Y traces this macro to ensure aclocal.m4 has been -# generated from the m4 files accompanying Automake X.Y. -# (This private macro should not be called outside this file.) -AC_DEFUN([AM_AUTOMAKE_VERSION], -[am__api_version='1.15' -dnl Some users find AM_AUTOMAKE_VERSION and mistake it for a way to -dnl require some minimum version. Point them to the right macro. -m4_if([$1], [1.15], [], - [AC_FATAL([Do not call $0, use AM_INIT_AUTOMAKE([$1]).])])dnl -]) - -# _AM_AUTOCONF_VERSION(VERSION) -# ----------------------------- -# aclocal traces this macro to find the Autoconf version. -# This is a private macro too. Using m4_define simplifies -# the logic in aclocal, which can simply ignore this definition. -m4_define([_AM_AUTOCONF_VERSION], []) - -# AM_SET_CURRENT_AUTOMAKE_VERSION -# ------------------------------- -# Call AM_AUTOMAKE_VERSION and AM_AUTOMAKE_VERSION so they can be traced. -# This function is AC_REQUIREd by AM_INIT_AUTOMAKE. -AC_DEFUN([AM_SET_CURRENT_AUTOMAKE_VERSION], -[AM_AUTOMAKE_VERSION([1.15])dnl -m4_ifndef([AC_AUTOCONF_VERSION], - [m4_copy([m4_PACKAGE_VERSION], [AC_AUTOCONF_VERSION])])dnl -_AM_AUTOCONF_VERSION(m4_defn([AC_AUTOCONF_VERSION]))]) - -# AM_AUX_DIR_EXPAND -*- Autoconf -*- - -# Copyright (C) 2001-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# For projects using AC_CONFIG_AUX_DIR([foo]), Autoconf sets -# $ac_aux_dir to '$srcdir/foo'. In other projects, it is set to -# '$srcdir', '$srcdir/..', or '$srcdir/../..'. -# -# Of course, Automake must honor this variable whenever it calls a -# tool from the auxiliary directory. The problem is that $srcdir (and -# therefore $ac_aux_dir as well) can be either absolute or relative, -# depending on how configure is run. This is pretty annoying, since -# it makes $ac_aux_dir quite unusable in subdirectories: in the top -# source directory, any form will work fine, but in subdirectories a -# relative path needs to be adjusted first. -# -# $ac_aux_dir/missing -# fails when called from a subdirectory if $ac_aux_dir is relative -# $top_srcdir/$ac_aux_dir/missing -# fails if $ac_aux_dir is absolute, -# fails when called from a subdirectory in a VPATH build with -# a relative $ac_aux_dir -# -# The reason of the latter failure is that $top_srcdir and $ac_aux_dir -# are both prefixed by $srcdir. In an in-source build this is usually -# harmless because $srcdir is '.', but things will broke when you -# start a VPATH build or use an absolute $srcdir. -# -# So we could use something similar to $top_srcdir/$ac_aux_dir/missing, -# iff we strip the leading $srcdir from $ac_aux_dir. That would be: -# am_aux_dir='\$(top_srcdir)/'`expr "$ac_aux_dir" : "$srcdir//*\(.*\)"` -# and then we would define $MISSING as -# MISSING="\${SHELL} $am_aux_dir/missing" -# This will work as long as MISSING is not called from configure, because -# unfortunately $(top_srcdir) has no meaning in configure. -# However there are other variables, like CC, which are often used in -# configure, and could therefore not use this "fixed" $ac_aux_dir. -# -# Another solution, used here, is to always expand $ac_aux_dir to an -# absolute PATH. The drawback is that using absolute paths prevent a -# configured tree to be moved without reconfiguration. - -AC_DEFUN([AM_AUX_DIR_EXPAND], -[AC_REQUIRE([AC_CONFIG_AUX_DIR_DEFAULT])dnl -# Expand $ac_aux_dir to an absolute path. -am_aux_dir=`cd "$ac_aux_dir" && pwd` -]) - -# AM_CONDITIONAL -*- Autoconf -*- - -# Copyright (C) 1997-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_CONDITIONAL(NAME, SHELL-CONDITION) -# ------------------------------------- -# Define a conditional. -AC_DEFUN([AM_CONDITIONAL], -[AC_PREREQ([2.52])dnl - m4_if([$1], [TRUE], [AC_FATAL([$0: invalid condition: $1])], - [$1], [FALSE], [AC_FATAL([$0: invalid condition: $1])])dnl -AC_SUBST([$1_TRUE])dnl -AC_SUBST([$1_FALSE])dnl -_AM_SUBST_NOTMAKE([$1_TRUE])dnl -_AM_SUBST_NOTMAKE([$1_FALSE])dnl -m4_define([_AM_COND_VALUE_$1], [$2])dnl -if $2; then - $1_TRUE= - $1_FALSE='#' -else - $1_TRUE='#' - $1_FALSE= -fi -AC_CONFIG_COMMANDS_PRE( -[if test -z "${$1_TRUE}" && test -z "${$1_FALSE}"; then - AC_MSG_ERROR([[conditional "$1" was never defined. -Usually this means the macro was only invoked conditionally.]]) -fi])]) - -# Copyright (C) 1999-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - - -# There are a few dirty hacks below to avoid letting 'AC_PROG_CC' be -# written in clear, in which case automake, when reading aclocal.m4, -# will think it sees a *use*, and therefore will trigger all it's -# C support machinery. Also note that it means that autoscan, seeing -# CC etc. in the Makefile, will ask for an AC_PROG_CC use... - - -# _AM_DEPENDENCIES(NAME) -# ---------------------- -# See how the compiler implements dependency checking. -# NAME is "CC", "CXX", "OBJC", "OBJCXX", "UPC", or "GJC". -# We try a few techniques and use that to set a single cache variable. -# -# We don't AC_REQUIRE the corresponding AC_PROG_CC since the latter was -# modified to invoke _AM_DEPENDENCIES(CC); we would have a circular -# dependency, and given that the user is not expected to run this macro, -# just rely on AC_PROG_CC. -AC_DEFUN([_AM_DEPENDENCIES], -[AC_REQUIRE([AM_SET_DEPDIR])dnl -AC_REQUIRE([AM_OUTPUT_DEPENDENCY_COMMANDS])dnl -AC_REQUIRE([AM_MAKE_INCLUDE])dnl -AC_REQUIRE([AM_DEP_TRACK])dnl - -m4_if([$1], [CC], [depcc="$CC" am_compiler_list=], - [$1], [CXX], [depcc="$CXX" am_compiler_list=], - [$1], [OBJC], [depcc="$OBJC" am_compiler_list='gcc3 gcc'], - [$1], [OBJCXX], [depcc="$OBJCXX" am_compiler_list='gcc3 gcc'], - [$1], [UPC], [depcc="$UPC" am_compiler_list=], - [$1], [GCJ], [depcc="$GCJ" am_compiler_list='gcc3 gcc'], - [depcc="$$1" am_compiler_list=]) - -AC_CACHE_CHECK([dependency style of $depcc], - [am_cv_$1_dependencies_compiler_type], -[if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then - # We make a subdir and do the tests there. Otherwise we can end up - # making bogus files that we don't know about and never remove. For - # instance it was reported that on HP-UX the gcc test will end up - # making a dummy file named 'D' -- because '-MD' means "put the output - # in D". - rm -rf conftest.dir - mkdir conftest.dir - # Copy depcomp to subdir because otherwise we won't find it if we're - # using a relative directory. - cp "$am_depcomp" conftest.dir - cd conftest.dir - # We will build objects and dependencies in a subdirectory because - # it helps to detect inapplicable dependency modes. For instance - # both Tru64's cc and ICC support -MD to output dependencies as a - # side effect of compilation, but ICC will put the dependencies in - # the current directory while Tru64 will put them in the object - # directory. - mkdir sub - - am_cv_$1_dependencies_compiler_type=none - if test "$am_compiler_list" = ""; then - am_compiler_list=`sed -n ['s/^#*\([a-zA-Z0-9]*\))$/\1/p'] < ./depcomp` - fi - am__universal=false - m4_case([$1], [CC], - [case " $depcc " in #( - *\ -arch\ *\ -arch\ *) am__universal=true ;; - esac], - [CXX], - [case " $depcc " in #( - *\ -arch\ *\ -arch\ *) am__universal=true ;; - esac]) - - for depmode in $am_compiler_list; do - # Setup a source with many dependencies, because some compilers - # like to wrap large dependency lists on column 80 (with \), and - # we should not choose a depcomp mode which is confused by this. - # - # We need to recreate these files for each test, as the compiler may - # overwrite some of them when testing with obscure command lines. - # This happens at least with the AIX C compiler. - : > sub/conftest.c - for i in 1 2 3 4 5 6; do - echo '#include "conftst'$i'.h"' >> sub/conftest.c - # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with - # Solaris 10 /bin/sh. - echo '/* dummy */' > sub/conftst$i.h - done - echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf - - # We check with '-c' and '-o' for the sake of the "dashmstdout" - # mode. It turns out that the SunPro C++ compiler does not properly - # handle '-M -o', and we need to detect this. Also, some Intel - # versions had trouble with output in subdirs. - am__obj=sub/conftest.${OBJEXT-o} - am__minus_obj="-o $am__obj" - case $depmode in - gcc) - # This depmode causes a compiler race in universal mode. - test "$am__universal" = false || continue - ;; - nosideeffect) - # After this tag, mechanisms are not by side-effect, so they'll - # only be used when explicitly requested. - if test "x$enable_dependency_tracking" = xyes; then - continue - else - break - fi - ;; - msvc7 | msvc7msys | msvisualcpp | msvcmsys) - # This compiler won't grok '-c -o', but also, the minuso test has - # not run yet. These depmodes are late enough in the game, and - # so weak that their functioning should not be impacted. - am__obj=conftest.${OBJEXT-o} - am__minus_obj= - ;; - none) break ;; - esac - if depmode=$depmode \ - source=sub/conftest.c object=$am__obj \ - depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ - $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ - >/dev/null 2>conftest.err && - grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && - grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && - grep $am__obj sub/conftest.Po > /dev/null 2>&1 && - ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - # icc doesn't choke on unknown options, it will just issue warnings - # or remarks (even with -Werror). So we grep stderr for any message - # that says an option was ignored or not supported. - # When given -MP, icc 7.0 and 7.1 complain thusly: - # icc: Command line warning: ignoring option '-M'; no argument required - # The diagnosis changed in icc 8.0: - # icc: Command line remark: option '-MP' not supported - if (grep 'ignoring option' conftest.err || - grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else - am_cv_$1_dependencies_compiler_type=$depmode - break - fi - fi - done - - cd .. - rm -rf conftest.dir -else - am_cv_$1_dependencies_compiler_type=none -fi -]) -AC_SUBST([$1DEPMODE], [depmode=$am_cv_$1_dependencies_compiler_type]) -AM_CONDITIONAL([am__fastdep$1], [ - test "x$enable_dependency_tracking" != xno \ - && test "$am_cv_$1_dependencies_compiler_type" = gcc3]) -]) - - -# AM_SET_DEPDIR -# ------------- -# Choose a directory name for dependency files. -# This macro is AC_REQUIREd in _AM_DEPENDENCIES. -AC_DEFUN([AM_SET_DEPDIR], -[AC_REQUIRE([AM_SET_LEADING_DOT])dnl -AC_SUBST([DEPDIR], ["${am__leading_dot}deps"])dnl -]) - - -# AM_DEP_TRACK -# ------------ -AC_DEFUN([AM_DEP_TRACK], -[AC_ARG_ENABLE([dependency-tracking], [dnl -AS_HELP_STRING( - [--enable-dependency-tracking], - [do not reject slow dependency extractors]) -AS_HELP_STRING( - [--disable-dependency-tracking], - [speeds up one-time build])]) -if test "x$enable_dependency_tracking" != xno; then - am_depcomp="$ac_aux_dir/depcomp" - AMDEPBACKSLASH='\' - am__nodep='_no' -fi -AM_CONDITIONAL([AMDEP], [test "x$enable_dependency_tracking" != xno]) -AC_SUBST([AMDEPBACKSLASH])dnl -_AM_SUBST_NOTMAKE([AMDEPBACKSLASH])dnl -AC_SUBST([am__nodep])dnl -_AM_SUBST_NOTMAKE([am__nodep])dnl -]) - -# Generate code to set up dependency tracking. -*- Autoconf -*- - -# Copyright (C) 1999-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - - -# _AM_OUTPUT_DEPENDENCY_COMMANDS -# ------------------------------ -AC_DEFUN([_AM_OUTPUT_DEPENDENCY_COMMANDS], -[{ - # Older Autoconf quotes --file arguments for eval, but not when files - # are listed without --file. Let's play safe and only enable the eval - # if we detect the quoting. - case $CONFIG_FILES in - *\'*) eval set x "$CONFIG_FILES" ;; - *) set x $CONFIG_FILES ;; - esac - shift - for mf - do - # Strip MF so we end up with the name of the file. - mf=`echo "$mf" | sed -e 's/:.*$//'` - # Check whether this is an Automake generated Makefile or not. - # We used to match only the files named 'Makefile.in', but - # some people rename them; so instead we look at the file content. - # Grep'ing the first line is not enough: some people post-process - # each Makefile.in and add a new line on top of each file to say so. - # Grep'ing the whole file is not good either: AIX grep has a line - # limit of 2048, but all sed's we know have understand at least 4000. - if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then - dirpart=`AS_DIRNAME("$mf")` - else - continue - fi - # Extract the definition of DEPDIR, am__include, and am__quote - # from the Makefile without running 'make'. - DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` - test -z "$DEPDIR" && continue - am__include=`sed -n 's/^am__include = //p' < "$mf"` - test -z "$am__include" && continue - am__quote=`sed -n 's/^am__quote = //p' < "$mf"` - # Find all dependency output files, they are included files with - # $(DEPDIR) in their names. We invoke sed twice because it is the - # simplest approach to changing $(DEPDIR) to its actual value in the - # expansion. - for file in `sed -n " - s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ - sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do - # Make sure the directory exists. - test -f "$dirpart/$file" && continue - fdir=`AS_DIRNAME(["$file"])` - AS_MKDIR_P([$dirpart/$fdir]) - # echo "creating $dirpart/$file" - echo '# dummy' > "$dirpart/$file" - done - done -} -])# _AM_OUTPUT_DEPENDENCY_COMMANDS - - -# AM_OUTPUT_DEPENDENCY_COMMANDS -# ----------------------------- -# This macro should only be invoked once -- use via AC_REQUIRE. -# -# This code is only required when automatic dependency tracking -# is enabled. FIXME. This creates each '.P' file that we will -# need in order to bootstrap the dependency handling code. -AC_DEFUN([AM_OUTPUT_DEPENDENCY_COMMANDS], -[AC_CONFIG_COMMANDS([depfiles], - [test x"$AMDEP_TRUE" != x"" || _AM_OUTPUT_DEPENDENCY_COMMANDS], - [AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"]) -]) - -# Do all the work for Automake. -*- Autoconf -*- - -# Copyright (C) 1996-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This macro actually does too much. Some checks are only needed if -# your package does certain things. But this isn't really a big deal. - -dnl Redefine AC_PROG_CC to automatically invoke _AM_PROG_CC_C_O. -m4_define([AC_PROG_CC], -m4_defn([AC_PROG_CC]) -[_AM_PROG_CC_C_O -]) - -# AM_INIT_AUTOMAKE(PACKAGE, VERSION, [NO-DEFINE]) -# AM_INIT_AUTOMAKE([OPTIONS]) -# ----------------------------------------------- -# The call with PACKAGE and VERSION arguments is the old style -# call (pre autoconf-2.50), which is being phased out. PACKAGE -# and VERSION should now be passed to AC_INIT and removed from -# the call to AM_INIT_AUTOMAKE. -# We support both call styles for the transition. After -# the next Automake release, Autoconf can make the AC_INIT -# arguments mandatory, and then we can depend on a new Autoconf -# release and drop the old call support. -AC_DEFUN([AM_INIT_AUTOMAKE], -[AC_PREREQ([2.65])dnl -dnl Autoconf wants to disallow AM_ names. We explicitly allow -dnl the ones we care about. -m4_pattern_allow([^AM_[A-Z]+FLAGS$])dnl -AC_REQUIRE([AM_SET_CURRENT_AUTOMAKE_VERSION])dnl -AC_REQUIRE([AC_PROG_INSTALL])dnl -if test "`cd $srcdir && pwd`" != "`pwd`"; then - # Use -I$(srcdir) only when $(srcdir) != ., so that make's output - # is not polluted with repeated "-I." - AC_SUBST([am__isrc], [' -I$(srcdir)'])_AM_SUBST_NOTMAKE([am__isrc])dnl - # test to see if srcdir already configured - if test -f $srcdir/config.status; then - AC_MSG_ERROR([source directory already configured; run "make distclean" there first]) - fi -fi - -# test whether we have cygpath -if test -z "$CYGPATH_W"; then - if (cygpath --version) >/dev/null 2>/dev/null; then - CYGPATH_W='cygpath -w' - else - CYGPATH_W=echo - fi -fi -AC_SUBST([CYGPATH_W]) - -# Define the identity of the package. -dnl Distinguish between old-style and new-style calls. -m4_ifval([$2], -[AC_DIAGNOSE([obsolete], - [$0: two- and three-arguments forms are deprecated.]) -m4_ifval([$3], [_AM_SET_OPTION([no-define])])dnl - AC_SUBST([PACKAGE], [$1])dnl - AC_SUBST([VERSION], [$2])], -[_AM_SET_OPTIONS([$1])dnl -dnl Diagnose old-style AC_INIT with new-style AM_AUTOMAKE_INIT. -m4_if( - m4_ifdef([AC_PACKAGE_NAME], [ok]):m4_ifdef([AC_PACKAGE_VERSION], [ok]), - [ok:ok],, - [m4_fatal([AC_INIT should be called with package and version arguments])])dnl - AC_SUBST([PACKAGE], ['AC_PACKAGE_TARNAME'])dnl - AC_SUBST([VERSION], ['AC_PACKAGE_VERSION'])])dnl - -_AM_IF_OPTION([no-define],, -[AC_DEFINE_UNQUOTED([PACKAGE], ["$PACKAGE"], [Name of package]) - AC_DEFINE_UNQUOTED([VERSION], ["$VERSION"], [Version number of package])])dnl - -# Some tools Automake needs. -AC_REQUIRE([AM_SANITY_CHECK])dnl -AC_REQUIRE([AC_ARG_PROGRAM])dnl -AM_MISSING_PROG([ACLOCAL], [aclocal-${am__api_version}]) -AM_MISSING_PROG([AUTOCONF], [autoconf]) -AM_MISSING_PROG([AUTOMAKE], [automake-${am__api_version}]) -AM_MISSING_PROG([AUTOHEADER], [autoheader]) -AM_MISSING_PROG([MAKEINFO], [makeinfo]) -AC_REQUIRE([AM_PROG_INSTALL_SH])dnl -AC_REQUIRE([AM_PROG_INSTALL_STRIP])dnl -AC_REQUIRE([AC_PROG_MKDIR_P])dnl -# For better backward compatibility. To be removed once Automake 1.9.x -# dies out for good. For more background, see: -# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> -# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> -AC_SUBST([mkdir_p], ['$(MKDIR_P)']) -# We need awk for the "check" target (and possibly the TAP driver). The -# system "awk" is bad on some platforms. -AC_REQUIRE([AC_PROG_AWK])dnl -AC_REQUIRE([AC_PROG_MAKE_SET])dnl -AC_REQUIRE([AM_SET_LEADING_DOT])dnl -_AM_IF_OPTION([tar-ustar], [_AM_PROG_TAR([ustar])], - [_AM_IF_OPTION([tar-pax], [_AM_PROG_TAR([pax])], - [_AM_PROG_TAR([v7])])]) -_AM_IF_OPTION([no-dependencies],, -[AC_PROVIDE_IFELSE([AC_PROG_CC], - [_AM_DEPENDENCIES([CC])], - [m4_define([AC_PROG_CC], - m4_defn([AC_PROG_CC])[_AM_DEPENDENCIES([CC])])])dnl -AC_PROVIDE_IFELSE([AC_PROG_CXX], - [_AM_DEPENDENCIES([CXX])], - [m4_define([AC_PROG_CXX], - m4_defn([AC_PROG_CXX])[_AM_DEPENDENCIES([CXX])])])dnl -AC_PROVIDE_IFELSE([AC_PROG_OBJC], - [_AM_DEPENDENCIES([OBJC])], - [m4_define([AC_PROG_OBJC], - m4_defn([AC_PROG_OBJC])[_AM_DEPENDENCIES([OBJC])])])dnl -AC_PROVIDE_IFELSE([AC_PROG_OBJCXX], - [_AM_DEPENDENCIES([OBJCXX])], - [m4_define([AC_PROG_OBJCXX], - m4_defn([AC_PROG_OBJCXX])[_AM_DEPENDENCIES([OBJCXX])])])dnl -]) -AC_REQUIRE([AM_SILENT_RULES])dnl -dnl The testsuite driver may need to know about EXEEXT, so add the -dnl 'am__EXEEXT' conditional if _AM_COMPILER_EXEEXT was seen. This -dnl macro is hooked onto _AC_COMPILER_EXEEXT early, see below. -AC_CONFIG_COMMANDS_PRE(dnl -[m4_provide_if([_AM_COMPILER_EXEEXT], - [AM_CONDITIONAL([am__EXEEXT], [test -n "$EXEEXT"])])])dnl - -# POSIX will say in a future version that running "rm -f" with no argument -# is OK; and we want to be able to make that assumption in our Makefile -# recipes. So use an aggressive probe to check that the usage we want is -# actually supported "in the wild" to an acceptable degree. -# See automake bug#10828. -# To make any issue more visible, cause the running configure to be aborted -# by default if the 'rm' program in use doesn't match our expectations; the -# user can still override this though. -if rm -f && rm -fr && rm -rf; then : OK; else - cat >&2 <<'END' -Oops! - -Your 'rm' program seems unable to run without file operands specified -on the command line, even when the '-f' option is present. This is contrary -to the behaviour of most rm programs out there, and not conforming with -the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> - -Please tell bug-automake@gnu.org about your system, including the value -of your $PATH and any error possibly output before this message. This -can help us improve future automake versions. - -END - if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then - echo 'Configuration will proceed anyway, since you have set the' >&2 - echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 - echo >&2 - else - cat >&2 <<'END' -Aborting the configuration process, to ensure you take notice of the issue. - -You can download and install GNU coreutils to get an 'rm' implementation -that behaves properly: <http://www.gnu.org/software/coreutils/>. - -If you want to complete the configuration process using your problematic -'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM -to "yes", and re-run configure. - -END - AC_MSG_ERROR([Your 'rm' program is bad, sorry.]) - fi -fi -dnl The trailing newline in this macro's definition is deliberate, for -dnl backward compatibility and to allow trailing 'dnl'-style comments -dnl after the AM_INIT_AUTOMAKE invocation. See automake bug#16841. -]) - -dnl Hook into '_AC_COMPILER_EXEEXT' early to learn its expansion. Do not -dnl add the conditional right here, as _AC_COMPILER_EXEEXT may be further -dnl mangled by Autoconf and run in a shell conditional statement. -m4_define([_AC_COMPILER_EXEEXT], -m4_defn([_AC_COMPILER_EXEEXT])[m4_provide([_AM_COMPILER_EXEEXT])]) - -# When config.status generates a header, we must update the stamp-h file. -# This file resides in the same directory as the config header -# that is generated. The stamp files are numbered to have different names. - -# Autoconf calls _AC_AM_CONFIG_HEADER_HOOK (when defined) in the -# loop where config.status creates the headers, so we can generate -# our stamp files there. -AC_DEFUN([_AC_AM_CONFIG_HEADER_HOOK], -[# Compute $1's index in $config_headers. -_am_arg=$1 -_am_stamp_count=1 -for _am_header in $config_headers :; do - case $_am_header in - $_am_arg | $_am_arg:* ) - break ;; - * ) - _am_stamp_count=`expr $_am_stamp_count + 1` ;; - esac -done -echo "timestamp for $_am_arg" >`AS_DIRNAME(["$_am_arg"])`/stamp-h[]$_am_stamp_count]) - -# Copyright (C) 2001-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_PROG_INSTALL_SH -# ------------------ -# Define $install_sh. -AC_DEFUN([AM_PROG_INSTALL_SH], -[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl -if test x"${install_sh+set}" != xset; then - case $am_aux_dir in - *\ * | *\ *) - install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; - *) - install_sh="\${SHELL} $am_aux_dir/install-sh" - esac -fi -AC_SUBST([install_sh])]) - -# Copyright (C) 2003-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# Check whether the underlying file-system supports filenames -# with a leading dot. For instance MS-DOS doesn't. -AC_DEFUN([AM_SET_LEADING_DOT], -[rm -rf .tst 2>/dev/null -mkdir .tst 2>/dev/null -if test -d .tst; then - am__leading_dot=. -else - am__leading_dot=_ -fi -rmdir .tst 2>/dev/null -AC_SUBST([am__leading_dot])]) - -# Copyright (C) 1998-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_PROG_LEX -# ----------- -# Autoconf leaves LEX=: if lex or flex can't be found. Change that to a -# "missing" invocation, for better error output. -AC_DEFUN([AM_PROG_LEX], -[AC_PREREQ([2.50])dnl -AC_REQUIRE([AM_MISSING_HAS_RUN])dnl -AC_REQUIRE([AC_PROG_LEX])dnl -if test "$LEX" = :; then - LEX=${am_missing_run}flex -fi]) - -# Check to see how 'make' treats includes. -*- Autoconf -*- - -# Copyright (C) 2001-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_MAKE_INCLUDE() -# ----------------- -# Check to see how make treats includes. -AC_DEFUN([AM_MAKE_INCLUDE], -[am_make=${MAKE-make} -cat > confinc << 'END' -am__doit: - @echo this is the am__doit target -.PHONY: am__doit -END -# If we don't find an include directive, just comment out the code. -AC_MSG_CHECKING([for style of include used by $am_make]) -am__include="#" -am__quote= -_am_result=none -# First try GNU make style include. -echo "include confinc" > confmf -# Ignore all kinds of additional output from 'make'. -case `$am_make -s -f confmf 2> /dev/null` in #( -*the\ am__doit\ target*) - am__include=include - am__quote= - _am_result=GNU - ;; -esac -# Now try BSD make style include. -if test "$am__include" = "#"; then - echo '.include "confinc"' > confmf - case `$am_make -s -f confmf 2> /dev/null` in #( - *the\ am__doit\ target*) - am__include=.include - am__quote="\"" - _am_result=BSD - ;; - esac -fi -AC_SUBST([am__include]) -AC_SUBST([am__quote]) -AC_MSG_RESULT([$_am_result]) -rm -f confinc confmf -]) - -# Fake the existence of programs that GNU maintainers use. -*- Autoconf -*- - -# Copyright (C) 1997-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_MISSING_PROG(NAME, PROGRAM) -# ------------------------------ -AC_DEFUN([AM_MISSING_PROG], -[AC_REQUIRE([AM_MISSING_HAS_RUN]) -$1=${$1-"${am_missing_run}$2"} -AC_SUBST($1)]) - -# AM_MISSING_HAS_RUN -# ------------------ -# Define MISSING if not defined so far and test if it is modern enough. -# If it is, set am_missing_run to use it, otherwise, to nothing. -AC_DEFUN([AM_MISSING_HAS_RUN], -[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl -AC_REQUIRE_AUX_FILE([missing])dnl -if test x"${MISSING+set}" != xset; then - case $am_aux_dir in - *\ * | *\ *) - MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; - *) - MISSING="\${SHELL} $am_aux_dir/missing" ;; - esac -fi -# Use eval to expand $SHELL -if eval "$MISSING --is-lightweight"; then - am_missing_run="$MISSING " -else - am_missing_run= - AC_MSG_WARN(['missing' script is too old or missing]) -fi -]) - -# Helper functions for option handling. -*- Autoconf -*- - -# Copyright (C) 2001-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# _AM_MANGLE_OPTION(NAME) -# ----------------------- -AC_DEFUN([_AM_MANGLE_OPTION], -[[_AM_OPTION_]m4_bpatsubst($1, [[^a-zA-Z0-9_]], [_])]) - -# _AM_SET_OPTION(NAME) -# -------------------- -# Set option NAME. Presently that only means defining a flag for this option. -AC_DEFUN([_AM_SET_OPTION], -[m4_define(_AM_MANGLE_OPTION([$1]), [1])]) - -# _AM_SET_OPTIONS(OPTIONS) -# ------------------------ -# OPTIONS is a space-separated list of Automake options. -AC_DEFUN([_AM_SET_OPTIONS], -[m4_foreach_w([_AM_Option], [$1], [_AM_SET_OPTION(_AM_Option)])]) - -# _AM_IF_OPTION(OPTION, IF-SET, [IF-NOT-SET]) -# ------------------------------------------- -# Execute IF-SET if OPTION is set, IF-NOT-SET otherwise. -AC_DEFUN([_AM_IF_OPTION], -[m4_ifset(_AM_MANGLE_OPTION([$1]), [$2], [$3])]) - -# Copyright (C) 1999-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# _AM_PROG_CC_C_O -# --------------- -# Like AC_PROG_CC_C_O, but changed for automake. We rewrite AC_PROG_CC -# to automatically call this. -AC_DEFUN([_AM_PROG_CC_C_O], -[AC_REQUIRE([AM_AUX_DIR_EXPAND])dnl -AC_REQUIRE_AUX_FILE([compile])dnl -AC_LANG_PUSH([C])dnl -AC_CACHE_CHECK( - [whether $CC understands -c and -o together], - [am_cv_prog_cc_c_o], - [AC_LANG_CONFTEST([AC_LANG_PROGRAM([])]) - # Make sure it works both with $CC and with simple cc. - # Following AC_PROG_CC_C_O, we do the test twice because some - # compilers refuse to overwrite an existing .o file with -o, - # though they will create one. - am_cv_prog_cc_c_o=yes - for am_i in 1 2; do - if AM_RUN_LOG([$CC -c conftest.$ac_ext -o conftest2.$ac_objext]) \ - && test -f conftest2.$ac_objext; then - : OK - else - am_cv_prog_cc_c_o=no - break - fi - done - rm -f core conftest* - unset am_i]) -if test "$am_cv_prog_cc_c_o" != yes; then - # Losing compiler, so override with the script. - # FIXME: It is wrong to rewrite CC. - # But if we don't then we get into trouble of one sort or another. - # A longer-term fix would be to have automake use am__CC in this case, - # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" - CC="$am_aux_dir/compile $CC" -fi -AC_LANG_POP([C])]) - -# For backward compatibility. -AC_DEFUN_ONCE([AM_PROG_CC_C_O], [AC_REQUIRE([AC_PROG_CC])]) - -# Copyright (C) 2001-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_RUN_LOG(COMMAND) -# ------------------- -# Run COMMAND, save the exit status in ac_status, and log it. -# (This has been adapted from Autoconf's _AC_RUN_LOG macro.) -AC_DEFUN([AM_RUN_LOG], -[{ echo "$as_me:$LINENO: $1" >&AS_MESSAGE_LOG_FD - ($1) >&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD - (exit $ac_status); }]) - -# Check to make sure that the build environment is sane. -*- Autoconf -*- - -# Copyright (C) 1996-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_SANITY_CHECK -# --------------- -AC_DEFUN([AM_SANITY_CHECK], -[AC_MSG_CHECKING([whether build environment is sane]) -# Reject unsafe characters in $srcdir or the absolute working directory -# name. Accept space and tab only in the latter. -am_lf=' -' -case `pwd` in - *[[\\\"\#\$\&\'\`$am_lf]]*) - AC_MSG_ERROR([unsafe absolute working directory name]);; -esac -case $srcdir in - *[[\\\"\#\$\&\'\`$am_lf\ \ ]]*) - AC_MSG_ERROR([unsafe srcdir value: '$srcdir']);; -esac - -# Do 'set' in a subshell so we don't clobber the current shell's -# arguments. Must try -L first in case configure is actually a -# symlink; some systems play weird games with the mod time of symlinks -# (eg FreeBSD returns the mod time of the symlink's containing -# directory). -if ( - am_has_slept=no - for am_try in 1 2; do - echo "timestamp, slept: $am_has_slept" > conftest.file - set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` - if test "$[*]" = "X"; then - # -L didn't work. - set X `ls -t "$srcdir/configure" conftest.file` - fi - if test "$[*]" != "X $srcdir/configure conftest.file" \ - && test "$[*]" != "X conftest.file $srcdir/configure"; then - - # If neither matched, then we have a broken ls. This can happen - # if, for instance, CONFIG_SHELL is bash and it inherits a - # broken ls alias from the environment. This has actually - # happened. Such a system could not be considered "sane". - AC_MSG_ERROR([ls -t appears to fail. Make sure there is not a broken - alias in your environment]) - fi - if test "$[2]" = conftest.file || test $am_try -eq 2; then - break - fi - # Just in case. - sleep 1 - am_has_slept=yes - done - test "$[2]" = conftest.file - ) -then - # Ok. - : -else - AC_MSG_ERROR([newly created file is older than distributed files! -Check your system clock]) -fi -AC_MSG_RESULT([yes]) -# If we didn't sleep, we still need to ensure time stamps of config.status and -# generated files are strictly newer. -am_sleep_pid= -if grep 'slept: no' conftest.file >/dev/null 2>&1; then - ( sleep 1 ) & - am_sleep_pid=$! -fi -AC_CONFIG_COMMANDS_PRE( - [AC_MSG_CHECKING([that generated files are newer than configure]) - if test -n "$am_sleep_pid"; then - # Hide warnings about reused PIDs. - wait $am_sleep_pid 2>/dev/null - fi - AC_MSG_RESULT([done])]) -rm -f conftest.file -]) - -# Copyright (C) 2009-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_SILENT_RULES([DEFAULT]) -# -------------------------- -# Enable less verbose build rules; with the default set to DEFAULT -# ("yes" being less verbose, "no" or empty being verbose). -AC_DEFUN([AM_SILENT_RULES], -[AC_ARG_ENABLE([silent-rules], [dnl -AS_HELP_STRING( - [--enable-silent-rules], - [less verbose build output (undo: "make V=1")]) -AS_HELP_STRING( - [--disable-silent-rules], - [verbose build output (undo: "make V=0")])dnl -]) -case $enable_silent_rules in @%:@ ((( - yes) AM_DEFAULT_VERBOSITY=0;; - no) AM_DEFAULT_VERBOSITY=1;; - *) AM_DEFAULT_VERBOSITY=m4_if([$1], [yes], [0], [1]);; -esac -dnl -dnl A few 'make' implementations (e.g., NonStop OS and NextStep) -dnl do not support nested variable expansions. -dnl See automake bug#9928 and bug#10237. -am_make=${MAKE-make} -AC_CACHE_CHECK([whether $am_make supports nested variables], - [am_cv_make_support_nested_variables], - [if AS_ECHO([['TRUE=$(BAR$(V)) -BAR0=false -BAR1=true -V=1 -am__doit: - @$(TRUE) -.PHONY: am__doit']]) | $am_make -f - >/dev/null 2>&1; then - am_cv_make_support_nested_variables=yes -else - am_cv_make_support_nested_variables=no -fi]) -if test $am_cv_make_support_nested_variables = yes; then - dnl Using '$V' instead of '$(V)' breaks IRIX make. - AM_V='$(V)' - AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' -else - AM_V=$AM_DEFAULT_VERBOSITY - AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY -fi -AC_SUBST([AM_V])dnl -AM_SUBST_NOTMAKE([AM_V])dnl -AC_SUBST([AM_DEFAULT_V])dnl -AM_SUBST_NOTMAKE([AM_DEFAULT_V])dnl -AC_SUBST([AM_DEFAULT_VERBOSITY])dnl -AM_BACKSLASH='\' -AC_SUBST([AM_BACKSLASH])dnl -_AM_SUBST_NOTMAKE([AM_BACKSLASH])dnl -]) - -# Copyright (C) 2001-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# AM_PROG_INSTALL_STRIP -# --------------------- -# One issue with vendor 'install' (even GNU) is that you can't -# specify the program used to strip binaries. This is especially -# annoying in cross-compiling environments, where the build's strip -# is unlikely to handle the host's binaries. -# Fortunately install-sh will honor a STRIPPROG variable, so we -# always use install-sh in "make install-strip", and initialize -# STRIPPROG with the value of the STRIP variable (set by the user). -AC_DEFUN([AM_PROG_INSTALL_STRIP], -[AC_REQUIRE([AM_PROG_INSTALL_SH])dnl -# Installed binaries are usually stripped using 'strip' when the user -# run "make install-strip". However 'strip' might not be the right -# tool to use in cross-compilation environments, therefore Automake -# will honor the 'STRIP' environment variable to overrule this program. -dnl Don't test for $cross_compiling = yes, because it might be 'maybe'. -if test "$cross_compiling" != no; then - AC_CHECK_TOOL([STRIP], [strip], :) -fi -INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" -AC_SUBST([INSTALL_STRIP_PROGRAM])]) - -# Copyright (C) 2006-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# _AM_SUBST_NOTMAKE(VARIABLE) -# --------------------------- -# Prevent Automake from outputting VARIABLE = @VARIABLE@ in Makefile.in. -# This macro is traced by Automake. -AC_DEFUN([_AM_SUBST_NOTMAKE]) - -# AM_SUBST_NOTMAKE(VARIABLE) -# -------------------------- -# Public sister of _AM_SUBST_NOTMAKE. -AC_DEFUN([AM_SUBST_NOTMAKE], [_AM_SUBST_NOTMAKE($@)]) - -# Check how to create a tarball. -*- Autoconf -*- - -# Copyright (C) 2004-2014 Free Software Foundation, Inc. -# -# This file is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# _AM_PROG_TAR(FORMAT) -# -------------------- -# Check how to create a tarball in format FORMAT. -# FORMAT should be one of 'v7', 'ustar', or 'pax'. -# -# Substitute a variable $(am__tar) that is a command -# writing to stdout a FORMAT-tarball containing the directory -# $tardir. -# tardir=directory && $(am__tar) > result.tar -# -# Substitute a variable $(am__untar) that extract such -# a tarball read from stdin. -# $(am__untar) < result.tar -# -AC_DEFUN([_AM_PROG_TAR], -[# Always define AMTAR for backward compatibility. Yes, it's still used -# in the wild :-( We should find a proper way to deprecate it ... -AC_SUBST([AMTAR], ['$${TAR-tar}']) - -# We'll loop over all known methods to create a tar archive until one works. -_am_tools='gnutar m4_if([$1], [ustar], [plaintar]) pax cpio none' - -m4_if([$1], [v7], - [am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'], - - [m4_case([$1], - [ustar], - [# The POSIX 1988 'ustar' format is defined with fixed-size fields. - # There is notably a 21 bits limit for the UID and the GID. In fact, - # the 'pax' utility can hang on bigger UID/GID (see automake bug#8343 - # and bug#13588). - am_max_uid=2097151 # 2^21 - 1 - am_max_gid=$am_max_uid - # The $UID and $GID variables are not portable, so we need to resort - # to the POSIX-mandated id(1) utility. Errors in the 'id' calls - # below are definitely unexpected, so allow the users to see them - # (that is, avoid stderr redirection). - am_uid=`id -u || echo unknown` - am_gid=`id -g || echo unknown` - AC_MSG_CHECKING([whether UID '$am_uid' is supported by ustar format]) - if test $am_uid -le $am_max_uid; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - _am_tools=none - fi - AC_MSG_CHECKING([whether GID '$am_gid' is supported by ustar format]) - if test $am_gid -le $am_max_gid; then - AC_MSG_RESULT([yes]) - else - AC_MSG_RESULT([no]) - _am_tools=none - fi], - - [pax], - [], - - [m4_fatal([Unknown tar format])]) - - AC_MSG_CHECKING([how to create a $1 tar archive]) - - # Go ahead even if we have the value already cached. We do so because we - # need to set the values for the 'am__tar' and 'am__untar' variables. - _am_tools=${am_cv_prog_tar_$1-$_am_tools} - - for _am_tool in $_am_tools; do - case $_am_tool in - gnutar) - for _am_tar in tar gnutar gtar; do - AM_RUN_LOG([$_am_tar --version]) && break - done - am__tar="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$$tardir"' - am__tar_="$_am_tar --format=m4_if([$1], [pax], [posix], [$1]) -chf - "'"$tardir"' - am__untar="$_am_tar -xf -" - ;; - plaintar) - # Must skip GNU tar: if it does not support --format= it doesn't create - # ustar tarball either. - (tar --version) >/dev/null 2>&1 && continue - am__tar='tar chf - "$$tardir"' - am__tar_='tar chf - "$tardir"' - am__untar='tar xf -' - ;; - pax) - am__tar='pax -L -x $1 -w "$$tardir"' - am__tar_='pax -L -x $1 -w "$tardir"' - am__untar='pax -r' - ;; - cpio) - am__tar='find "$$tardir" -print | cpio -o -H $1 -L' - am__tar_='find "$tardir" -print | cpio -o -H $1 -L' - am__untar='cpio -i -H $1 -d' - ;; - none) - am__tar=false - am__tar_=false - am__untar=false - ;; - esac - - # If the value was cached, stop now. We just wanted to have am__tar - # and am__untar set. - test -n "${am_cv_prog_tar_$1}" && break - - # tar/untar a dummy directory, and stop if the command works. - rm -rf conftest.dir - mkdir conftest.dir - echo GrepMe > conftest.dir/file - AM_RUN_LOG([tardir=conftest.dir && eval $am__tar_ >conftest.tar]) - rm -rf conftest.dir - if test -s conftest.tar; then - AM_RUN_LOG([$am__untar <conftest.tar]) - AM_RUN_LOG([cat conftest.dir/file]) - grep GrepMe conftest.dir/file >/dev/null 2>&1 && break - fi - done - rm -rf conftest.dir - - AC_CACHE_VAL([am_cv_prog_tar_$1], [am_cv_prog_tar_$1=$_am_tool]) - AC_MSG_RESULT([$am_cv_prog_tar_$1])]) - -AC_SUBST([am__tar]) -AC_SUBST([am__untar]) -]) # _AM_PROG_TAR - -m4_include([m4/gettext.m4]) -m4_include([m4/iconv.m4]) -m4_include([m4/intlmacosx.m4]) -m4_include([m4/lib-ld.m4]) -m4_include([m4/lib-link.m4]) -m4_include([m4/lib-prefix.m4]) -m4_include([m4/libtool.m4]) -m4_include([m4/ltoptions.m4]) -m4_include([m4/ltsugar.m4]) -m4_include([m4/ltversion.m4]) -m4_include([m4/lt~obsolete.m4]) -m4_include([m4/nls.m4]) -m4_include([m4/po.m4]) -m4_include([m4/progtest.m4]) diff --git a/build-aux/compile b/build-aux/compile deleted file mode 100755 index a85b723..0000000 --- a/build-aux/compile +++ /dev/null @@ -1,347 +0,0 @@ -#! /bin/sh -# Wrapper for compilers which do not understand '-c -o'. - -scriptversion=2012-10-14.11; # UTC - -# Copyright (C) 1999-2014 Free Software Foundation, Inc. -# Written by Tom Tromey <tromey@cygnus.com>. -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# This file is maintained in Automake, please report -# bugs to <bug-automake@gnu.org> or send patches to -# <automake-patches@gnu.org>. - -nl=' -' - -# We need space, tab and new line, in precisely that order. Quoting is -# there to prevent tools from complaining about whitespace usage. -IFS=" "" $nl" - -file_conv= - -# func_file_conv build_file lazy -# Convert a $build file to $host form and store it in $file -# Currently only supports Windows hosts. If the determined conversion -# type is listed in (the comma separated) LAZY, no conversion will -# take place. -func_file_conv () -{ - file=$1 - case $file in - / | /[!/]*) # absolute file, and not a UNC file - if test -z "$file_conv"; then - # lazily determine how to convert abs files - case `uname -s` in - MINGW*) - file_conv=mingw - ;; - CYGWIN*) - file_conv=cygwin - ;; - *) - file_conv=wine - ;; - esac - fi - case $file_conv/,$2, in - *,$file_conv,*) - ;; - mingw/*) - file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'` - ;; - cygwin/*) - file=`cygpath -m "$file" || echo "$file"` - ;; - wine/*) - file=`winepath -w "$file" || echo "$file"` - ;; - esac - ;; - esac -} - -# func_cl_dashL linkdir -# Make cl look for libraries in LINKDIR -func_cl_dashL () -{ - func_file_conv "$1" - if test -z "$lib_path"; then - lib_path=$file - else - lib_path="$lib_path;$file" - fi - linker_opts="$linker_opts -LIBPATH:$file" -} - -# func_cl_dashl library -# Do a library search-path lookup for cl -func_cl_dashl () -{ - lib=$1 - found=no - save_IFS=$IFS - IFS=';' - for dir in $lib_path $LIB - do - IFS=$save_IFS - if $shared && test -f "$dir/$lib.dll.lib"; then - found=yes - lib=$dir/$lib.dll.lib - break - fi - if test -f "$dir/$lib.lib"; then - found=yes - lib=$dir/$lib.lib - break - fi - if test -f "$dir/lib$lib.a"; then - found=yes - lib=$dir/lib$lib.a - break - fi - done - IFS=$save_IFS - - if test "$found" != yes; then - lib=$lib.lib - fi -} - -# func_cl_wrapper cl arg... -# Adjust compile command to suit cl -func_cl_wrapper () -{ - # Assume a capable shell - lib_path= - shared=: - linker_opts= - for arg - do - if test -n "$eat"; then - eat= - else - case $1 in - -o) - # configure might choose to run compile as 'compile cc -o foo foo.c'. - eat=1 - case $2 in - *.o | *.[oO][bB][jJ]) - func_file_conv "$2" - set x "$@" -Fo"$file" - shift - ;; - *) - func_file_conv "$2" - set x "$@" -Fe"$file" - shift - ;; - esac - ;; - -I) - eat=1 - func_file_conv "$2" mingw - set x "$@" -I"$file" - shift - ;; - -I*) - func_file_conv "${1#-I}" mingw - set x "$@" -I"$file" - shift - ;; - -l) - eat=1 - func_cl_dashl "$2" - set x "$@" "$lib" - shift - ;; - -l*) - func_cl_dashl "${1#-l}" - set x "$@" "$lib" - shift - ;; - -L) - eat=1 - func_cl_dashL "$2" - ;; - -L*) - func_cl_dashL "${1#-L}" - ;; - -static) - shared=false - ;; - -Wl,*) - arg=${1#-Wl,} - save_ifs="$IFS"; IFS=',' - for flag in $arg; do - IFS="$save_ifs" - linker_opts="$linker_opts $flag" - done - IFS="$save_ifs" - ;; - -Xlinker) - eat=1 - linker_opts="$linker_opts $2" - ;; - -*) - set x "$@" "$1" - shift - ;; - *.cc | *.CC | *.cxx | *.CXX | *.[cC]++) - func_file_conv "$1" - set x "$@" -Tp"$file" - shift - ;; - *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO]) - func_file_conv "$1" mingw - set x "$@" "$file" - shift - ;; - *) - set x "$@" "$1" - shift - ;; - esac - fi - shift - done - if test -n "$linker_opts"; then - linker_opts="-link$linker_opts" - fi - exec "$@" $linker_opts - exit 1 -} - -eat= - -case $1 in - '') - echo "$0: No command. Try '$0 --help' for more information." 1>&2 - exit 1; - ;; - -h | --h*) - cat <<\EOF -Usage: compile [--help] [--version] PROGRAM [ARGS] - -Wrapper for compilers which do not understand '-c -o'. -Remove '-o dest.o' from ARGS, run PROGRAM with the remaining -arguments, and rename the output as expected. - -If you are trying to build a whole package this is not the -right script to run: please start by reading the file 'INSTALL'. - -Report bugs to <bug-automake@gnu.org>. -EOF - exit $? - ;; - -v | --v*) - echo "compile $scriptversion" - exit $? - ;; - cl | *[/\\]cl | cl.exe | *[/\\]cl.exe ) - func_cl_wrapper "$@" # Doesn't return... - ;; -esac - -ofile= -cfile= - -for arg -do - if test -n "$eat"; then - eat= - else - case $1 in - -o) - # configure might choose to run compile as 'compile cc -o foo foo.c'. - # So we strip '-o arg' only if arg is an object. - eat=1 - case $2 in - *.o | *.obj) - ofile=$2 - ;; - *) - set x "$@" -o "$2" - shift - ;; - esac - ;; - *.c) - cfile=$1 - set x "$@" "$1" - shift - ;; - *) - set x "$@" "$1" - shift - ;; - esac - fi - shift -done - -if test -z "$ofile" || test -z "$cfile"; then - # If no '-o' option was seen then we might have been invoked from a - # pattern rule where we don't need one. That is ok -- this is a - # normal compilation that the losing compiler can handle. If no - # '.c' file was seen then we are probably linking. That is also - # ok. - exec "$@" -fi - -# Name of file we expect compiler to create. -cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'` - -# Create the lock directory. -# Note: use '[/\\:.-]' here to ensure that we don't use the same name -# that we are using for the .o file. Also, base the name on the expected -# object file name, since that is what matters with a parallel build. -lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d -while true; do - if mkdir "$lockdir" >/dev/null 2>&1; then - break - fi - sleep 1 -done -# FIXME: race condition here if user kills between mkdir and trap. -trap "rmdir '$lockdir'; exit 1" 1 2 15 - -# Run the compile. -"$@" -ret=$? - -if test -f "$cofile"; then - test "$cofile" = "$ofile" || mv "$cofile" "$ofile" -elif test -f "${cofile}bj"; then - test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile" -fi - -rmdir "$lockdir" -exit $ret - -# Local Variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC" -# time-stamp-end: "; # UTC" -# End: diff --git a/build-aux/config.guess b/build-aux/config.guess deleted file mode 100755 index 6c32c86..0000000 --- a/build-aux/config.guess +++ /dev/null @@ -1,1421 +0,0 @@ -#! /bin/sh -# Attempt to guess a canonical system name. -# Copyright 1992-2014 Free Software Foundation, Inc. - -timestamp='2014-11-04' - -# This file is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, see <http://www.gnu.org/licenses/>. -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that -# program. This Exception is an additional permission under section 7 -# of the GNU General Public License, version 3 ("GPLv3"). -# -# Originally written by Per Bothner; maintained since 2000 by Ben Elliston. -# -# You can get the latest version of this script from: -# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD -# -# Please send patches to <config-patches@gnu.org>. - - -me=`echo "$0" | sed -e 's,.*/,,'` - -usage="\ -Usage: $0 [OPTION] - -Output the configuration name of the system \`$me' is run on. - -Operation modes: - -h, --help print this help, then exit - -t, --time-stamp print date of last modification, then exit - -v, --version print version number, then exit - -Report bugs and patches to <config-patches@gnu.org>." - -version="\ -GNU config.guess ($timestamp) - -Originally written by Per Bothner. -Copyright 1992-2014 Free Software Foundation, Inc. - -This is free software; see the source for copying conditions. There is NO -warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." - -help=" -Try \`$me --help' for more information." - -# Parse command line -while test $# -gt 0 ; do - case $1 in - --time-stamp | --time* | -t ) - echo "$timestamp" ; exit ;; - --version | -v ) - echo "$version" ; exit ;; - --help | --h* | -h ) - echo "$usage"; exit ;; - -- ) # Stop option processing - shift; break ;; - - ) # Use stdin as input. - break ;; - -* ) - echo "$me: invalid option $1$help" >&2 - exit 1 ;; - * ) - break ;; - esac -done - -if test $# != 0; then - echo "$me: too many arguments$help" >&2 - exit 1 -fi - -trap 'exit 1' 1 2 15 - -# CC_FOR_BUILD -- compiler used by this script. Note that the use of a -# compiler to aid in system detection is discouraged as it requires -# temporary files to be created and, as you can see below, it is a -# headache to deal with in a portable fashion. - -# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still -# use `HOST_CC' if defined, but it is deprecated. - -# Portable tmp directory creation inspired by the Autoconf team. - -set_cc_for_build=' -trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; -trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; -: ${TMPDIR=/tmp} ; - { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || - { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || - { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || - { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; -dummy=$tmp/dummy ; -tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; -case $CC_FOR_BUILD,$HOST_CC,$CC in - ,,) echo "int x;" > $dummy.c ; - for c in cc gcc c89 c99 ; do - if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then - CC_FOR_BUILD="$c"; break ; - fi ; - done ; - if test x"$CC_FOR_BUILD" = x ; then - CC_FOR_BUILD=no_compiler_found ; - fi - ;; - ,,*) CC_FOR_BUILD=$CC ;; - ,*,*) CC_FOR_BUILD=$HOST_CC ;; -esac ; set_cc_for_build= ;' - -# This is needed to find uname on a Pyramid OSx when run in the BSD universe. -# (ghazi@noc.rutgers.edu 1994-08-24) -if (test -f /.attbin/uname) >/dev/null 2>&1 ; then - PATH=$PATH:/.attbin ; export PATH -fi - -UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown -UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown -UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown -UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown - -case "${UNAME_SYSTEM}" in -Linux|GNU|GNU/*) - # If the system lacks a compiler, then just pick glibc. - # We could probably try harder. - LIBC=gnu - - eval $set_cc_for_build - cat <<-EOF > $dummy.c - #include <features.h> - #if defined(__UCLIBC__) - LIBC=uclibc - #elif defined(__dietlibc__) - LIBC=dietlibc - #else - LIBC=gnu - #endif - EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC' | sed 's, ,,g'` - ;; -esac - -# Note: order is significant - the case branches are not exclusive. - -case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in - *:NetBSD:*:*) - # NetBSD (nbsd) targets should (where applicable) match one or - # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, - # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently - # switched to ELF, *-*-netbsd* would select the old - # object file format. This provides both forward - # compatibility and a consistent mechanism for selecting the - # object file format. - # - # Note: NetBSD doesn't particularly care about the vendor - # portion of the name. We always set it to "unknown". - sysctl="sysctl -n hw.machine_arch" - UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ - /usr/sbin/$sysctl 2>/dev/null || echo unknown)` - case "${UNAME_MACHINE_ARCH}" in - armeb) machine=armeb-unknown ;; - arm*) machine=arm-unknown ;; - sh3el) machine=shl-unknown ;; - sh3eb) machine=sh-unknown ;; - sh5el) machine=sh5le-unknown ;; - *) machine=${UNAME_MACHINE_ARCH}-unknown ;; - esac - # The Operating System including object format, if it has switched - # to ELF recently, or will in the future. - case "${UNAME_MACHINE_ARCH}" in - arm*|i386|m68k|ns32k|sh3*|sparc|vax) - eval $set_cc_for_build - if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ELF__ - then - # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). - # Return netbsd for either. FIX? - os=netbsd - else - os=netbsdelf - fi - ;; - *) - os=netbsd - ;; - esac - # The OS release - # Debian GNU/NetBSD machines have a different userland, and - # thus, need a distinct triplet. However, they do not need - # kernel version information, so it can be replaced with a - # suitable tag, in the style of linux-gnu. - case "${UNAME_VERSION}" in - Debian*) - release='-gnu' - ;; - *) - release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` - ;; - esac - # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: - # contains redundant information, the shorter form: - # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. - echo "${machine}-${os}${release}" - exit ;; - *:Bitrig:*:*) - UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` - echo ${UNAME_MACHINE_ARCH}-unknown-bitrig${UNAME_RELEASE} - exit ;; - *:OpenBSD:*:*) - UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` - echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} - exit ;; - *:ekkoBSD:*:*) - echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} - exit ;; - *:SolidBSD:*:*) - echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE} - exit ;; - macppc:MirBSD:*:*) - echo powerpc-unknown-mirbsd${UNAME_RELEASE} - exit ;; - *:MirBSD:*:*) - echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} - exit ;; - alpha:OSF1:*:*) - case $UNAME_RELEASE in - *4.0) - UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` - ;; - *5.*) - UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` - ;; - esac - # According to Compaq, /usr/sbin/psrinfo has been available on - # OSF/1 and Tru64 systems produced since 1995. I hope that - # covers most systems running today. This code pipes the CPU - # types through head -n 1, so we only detect the type of CPU 0. - ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` - case "$ALPHA_CPU_TYPE" in - "EV4 (21064)") - UNAME_MACHINE="alpha" ;; - "EV4.5 (21064)") - UNAME_MACHINE="alpha" ;; - "LCA4 (21066/21068)") - UNAME_MACHINE="alpha" ;; - "EV5 (21164)") - UNAME_MACHINE="alphaev5" ;; - "EV5.6 (21164A)") - UNAME_MACHINE="alphaev56" ;; - "EV5.6 (21164PC)") - UNAME_MACHINE="alphapca56" ;; - "EV5.7 (21164PC)") - UNAME_MACHINE="alphapca57" ;; - "EV6 (21264)") - UNAME_MACHINE="alphaev6" ;; - "EV6.7 (21264A)") - UNAME_MACHINE="alphaev67" ;; - "EV6.8CB (21264C)") - UNAME_MACHINE="alphaev68" ;; - "EV6.8AL (21264B)") - UNAME_MACHINE="alphaev68" ;; - "EV6.8CX (21264D)") - UNAME_MACHINE="alphaev68" ;; - "EV6.9A (21264/EV69A)") - UNAME_MACHINE="alphaev69" ;; - "EV7 (21364)") - UNAME_MACHINE="alphaev7" ;; - "EV7.9 (21364A)") - UNAME_MACHINE="alphaev79" ;; - esac - # A Pn.n version is a patched version. - # A Vn.n version is a released version. - # A Tn.n version is a released field test version. - # A Xn.n version is an unreleased experimental baselevel. - # 1.2 uses "1.2" for uname -r. - echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - # Reset EXIT trap before exiting to avoid spurious non-zero exit code. - exitcode=$? - trap '' 0 - exit $exitcode ;; - Alpha\ *:Windows_NT*:*) - # How do we know it's Interix rather than the generic POSIX subsystem? - # Should we change UNAME_MACHINE based on the output of uname instead - # of the specific Alpha model? - echo alpha-pc-interix - exit ;; - 21064:Windows_NT:50:3) - echo alpha-dec-winnt3.5 - exit ;; - Amiga*:UNIX_System_V:4.0:*) - echo m68k-unknown-sysv4 - exit ;; - *:[Aa]miga[Oo][Ss]:*:*) - echo ${UNAME_MACHINE}-unknown-amigaos - exit ;; - *:[Mm]orph[Oo][Ss]:*:*) - echo ${UNAME_MACHINE}-unknown-morphos - exit ;; - *:OS/390:*:*) - echo i370-ibm-openedition - exit ;; - *:z/VM:*:*) - echo s390-ibm-zvmoe - exit ;; - *:OS400:*:*) - echo powerpc-ibm-os400 - exit ;; - arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) - echo arm-acorn-riscix${UNAME_RELEASE} - exit ;; - arm*:riscos:*:*|arm*:RISCOS:*:*) - echo arm-unknown-riscos - exit ;; - SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) - echo hppa1.1-hitachi-hiuxmpp - exit ;; - Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) - # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. - if test "`(/bin/universe) 2>/dev/null`" = att ; then - echo pyramid-pyramid-sysv3 - else - echo pyramid-pyramid-bsd - fi - exit ;; - NILE*:*:*:dcosx) - echo pyramid-pyramid-svr4 - exit ;; - DRS?6000:unix:4.0:6*) - echo sparc-icl-nx6 - exit ;; - DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) - case `/usr/bin/uname -p` in - sparc) echo sparc-icl-nx7; exit ;; - esac ;; - s390x:SunOS:*:*) - echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - sun4H:SunOS:5.*:*) - echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) - echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) - echo i386-pc-auroraux${UNAME_RELEASE} - exit ;; - i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) - eval $set_cc_for_build - SUN_ARCH="i386" - # If there is a compiler, see if it is configured for 64-bit objects. - # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. - # This test works for both compilers. - if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then - if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ - (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ - grep IS_64BIT_ARCH >/dev/null - then - SUN_ARCH="x86_64" - fi - fi - echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - sun4*:SunOS:6*:*) - # According to config.sub, this is the proper way to canonicalize - # SunOS6. Hard to guess exactly what SunOS6 will be like, but - # it's likely to be more like Solaris than SunOS4. - echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - sun4*:SunOS:*:*) - case "`/usr/bin/arch -k`" in - Series*|S4*) - UNAME_RELEASE=`uname -v` - ;; - esac - # Japanese Language versions have a version number like `4.1.3-JL'. - echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` - exit ;; - sun3*:SunOS:*:*) - echo m68k-sun-sunos${UNAME_RELEASE} - exit ;; - sun*:*:4.2BSD:*) - UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` - test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 - case "`/bin/arch`" in - sun3) - echo m68k-sun-sunos${UNAME_RELEASE} - ;; - sun4) - echo sparc-sun-sunos${UNAME_RELEASE} - ;; - esac - exit ;; - aushp:SunOS:*:*) - echo sparc-auspex-sunos${UNAME_RELEASE} - exit ;; - # The situation for MiNT is a little confusing. The machine name - # can be virtually everything (everything which is not - # "atarist" or "atariste" at least should have a processor - # > m68000). The system name ranges from "MiNT" over "FreeMiNT" - # to the lowercase version "mint" (or "freemint"). Finally - # the system name "TOS" denotes a system which is actually not - # MiNT. But MiNT is downward compatible to TOS, so this should - # be no problem. - atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} - exit ;; - atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} - exit ;; - *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) - echo m68k-atari-mint${UNAME_RELEASE} - exit ;; - milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) - echo m68k-milan-mint${UNAME_RELEASE} - exit ;; - hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) - echo m68k-hades-mint${UNAME_RELEASE} - exit ;; - *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) - echo m68k-unknown-mint${UNAME_RELEASE} - exit ;; - m68k:machten:*:*) - echo m68k-apple-machten${UNAME_RELEASE} - exit ;; - powerpc:machten:*:*) - echo powerpc-apple-machten${UNAME_RELEASE} - exit ;; - RISC*:Mach:*:*) - echo mips-dec-mach_bsd4.3 - exit ;; - RISC*:ULTRIX:*:*) - echo mips-dec-ultrix${UNAME_RELEASE} - exit ;; - VAX*:ULTRIX*:*:*) - echo vax-dec-ultrix${UNAME_RELEASE} - exit ;; - 2020:CLIX:*:* | 2430:CLIX:*:*) - echo clipper-intergraph-clix${UNAME_RELEASE} - exit ;; - mips:*:*:UMIPS | mips:*:*:RISCos) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c -#ifdef __cplusplus -#include <stdio.h> /* for printf() prototype */ - int main (int argc, char *argv[]) { -#else - int main (argc, argv) int argc; char *argv[]; { -#endif - #if defined (host_mips) && defined (MIPSEB) - #if defined (SYSTYPE_SYSV) - printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); - #endif - #if defined (SYSTYPE_SVR4) - printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); - #endif - #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) - printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); - #endif - #endif - exit (-1); - } -EOF - $CC_FOR_BUILD -o $dummy $dummy.c && - dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && - SYSTEM_NAME=`$dummy $dummyarg` && - { echo "$SYSTEM_NAME"; exit; } - echo mips-mips-riscos${UNAME_RELEASE} - exit ;; - Motorola:PowerMAX_OS:*:*) - echo powerpc-motorola-powermax - exit ;; - Motorola:*:4.3:PL8-*) - echo powerpc-harris-powermax - exit ;; - Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) - echo powerpc-harris-powermax - exit ;; - Night_Hawk:Power_UNIX:*:*) - echo powerpc-harris-powerunix - exit ;; - m88k:CX/UX:7*:*) - echo m88k-harris-cxux7 - exit ;; - m88k:*:4*:R4*) - echo m88k-motorola-sysv4 - exit ;; - m88k:*:3*:R3*) - echo m88k-motorola-sysv3 - exit ;; - AViiON:dgux:*:*) - # DG/UX returns AViiON for all architectures - UNAME_PROCESSOR=`/usr/bin/uname -p` - if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] - then - if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ - [ ${TARGET_BINARY_INTERFACE}x = x ] - then - echo m88k-dg-dgux${UNAME_RELEASE} - else - echo m88k-dg-dguxbcs${UNAME_RELEASE} - fi - else - echo i586-dg-dgux${UNAME_RELEASE} - fi - exit ;; - M88*:DolphinOS:*:*) # DolphinOS (SVR3) - echo m88k-dolphin-sysv3 - exit ;; - M88*:*:R3*:*) - # Delta 88k system running SVR3 - echo m88k-motorola-sysv3 - exit ;; - XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) - echo m88k-tektronix-sysv3 - exit ;; - Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) - echo m68k-tektronix-bsd - exit ;; - *:IRIX*:*:*) - echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` - exit ;; - ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. - echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id - exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' - i*86:AIX:*:*) - echo i386-ibm-aix - exit ;; - ia64:AIX:*:*) - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` - else - IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} - fi - echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} - exit ;; - *:AIX:2:3) - if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include <sys/systemcfg.h> - - main() - { - if (!__power_pc()) - exit(1); - puts("powerpc-ibm-aix3.2.5"); - exit(0); - } -EOF - if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` - then - echo "$SYSTEM_NAME" - else - echo rs6000-ibm-aix3.2.5 - fi - elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then - echo rs6000-ibm-aix3.2.4 - else - echo rs6000-ibm-aix3.2 - fi - exit ;; - *:AIX:*:[4567]) - IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` - if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then - IBM_ARCH=rs6000 - else - IBM_ARCH=powerpc - fi - if [ -x /usr/bin/lslpp ] ; then - IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | - awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` - else - IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} - fi - echo ${IBM_ARCH}-ibm-aix${IBM_REV} - exit ;; - *:AIX:*:*) - echo rs6000-ibm-aix - exit ;; - ibmrt:4.4BSD:*|romp-ibm:BSD:*) - echo romp-ibm-bsd4.4 - exit ;; - ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and - echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to - exit ;; # report: romp-ibm BSD 4.3 - *:BOSX:*:*) - echo rs6000-bull-bosx - exit ;; - DPX/2?00:B.O.S.:*:*) - echo m68k-bull-sysv3 - exit ;; - 9000/[34]??:4.3bsd:1.*:*) - echo m68k-hp-bsd - exit ;; - hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) - echo m68k-hp-bsd4.4 - exit ;; - 9000/[34678]??:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - case "${UNAME_MACHINE}" in - 9000/31? ) HP_ARCH=m68000 ;; - 9000/[34]?? ) HP_ARCH=m68k ;; - 9000/[678][0-9][0-9]) - if [ -x /usr/bin/getconf ]; then - sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case "${sc_cpu_version}" in - 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 - 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case "${sc_kernel_bits}" in - 32) HP_ARCH="hppa2.0n" ;; - 64) HP_ARCH="hppa2.0w" ;; - '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 - esac ;; - esac - fi - if [ "${HP_ARCH}" = "" ]; then - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - - #define _HPUX_SOURCE - #include <stdlib.h> - #include <unistd.h> - - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); - - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } -EOF - (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` - test -z "$HP_ARCH" && HP_ARCH=hppa - fi ;; - esac - if [ ${HP_ARCH} = "hppa2.0w" ] - then - eval $set_cc_for_build - - # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating - # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler - # generating 64-bit code. GNU and HP use different nomenclature: - # - # $ CC_FOR_BUILD=cc ./config.guess - # => hppa2.0w-hp-hpux11.23 - # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess - # => hppa64-hp-hpux11.23 - - if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | - grep -q __LP64__ - then - HP_ARCH="hppa2.0w" - else - HP_ARCH="hppa64" - fi - fi - echo ${HP_ARCH}-hp-hpux${HPUX_REV} - exit ;; - ia64:HP-UX:*:*) - HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` - echo ia64-hp-hpux${HPUX_REV} - exit ;; - 3050*:HI-UX:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #include <unistd.h> - int - main () - { - long cpu = sysconf (_SC_CPU_VERSION); - /* The order matters, because CPU_IS_HP_MC68K erroneously returns - true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct - results, however. */ - if (CPU_IS_PA_RISC (cpu)) - { - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; - case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; - default: puts ("hppa-hitachi-hiuxwe2"); break; - } - } - else if (CPU_IS_HP_MC68K (cpu)) - puts ("m68k-hitachi-hiuxwe2"); - else puts ("unknown-hitachi-hiuxwe2"); - exit (0); - } -EOF - $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && - { echo "$SYSTEM_NAME"; exit; } - echo unknown-hitachi-hiuxwe2 - exit ;; - 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) - echo hppa1.1-hp-bsd - exit ;; - 9000/8??:4.3bsd:*:*) - echo hppa1.0-hp-bsd - exit ;; - *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) - echo hppa1.0-hp-mpeix - exit ;; - hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) - echo hppa1.1-hp-osf - exit ;; - hp8??:OSF1:*:*) - echo hppa1.0-hp-osf - exit ;; - i*86:OSF1:*:*) - if [ -x /usr/sbin/sysversion ] ; then - echo ${UNAME_MACHINE}-unknown-osf1mk - else - echo ${UNAME_MACHINE}-unknown-osf1 - fi - exit ;; - parisc*:Lites*:*:*) - echo hppa1.1-hp-lites - exit ;; - C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) - echo c1-convex-bsd - exit ;; - C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) - if getsysinfo -f scalar_acc - then echo c32-convex-bsd - else echo c2-convex-bsd - fi - exit ;; - C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) - echo c34-convex-bsd - exit ;; - C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) - echo c38-convex-bsd - exit ;; - C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) - echo c4-convex-bsd - exit ;; - CRAY*Y-MP:*:*:*) - echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*[A-Z]90:*:*:*) - echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ - | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ - -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ - -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*TS:*:*:*) - echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*T3E:*:*:*) - echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*SV1:*:*:*) - echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - *:UNICOS/mp:*:*) - echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' - exit ;; - F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) - FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` - echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; - 5000:UNIX_System_V:4.*:*) - FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` - FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` - echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; - i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) - echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} - exit ;; - sparc*:BSD/OS:*:*) - echo sparc-unknown-bsdi${UNAME_RELEASE} - exit ;; - *:BSD/OS:*:*) - echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} - exit ;; - *:FreeBSD:*:*) - UNAME_PROCESSOR=`/usr/bin/uname -p` - case ${UNAME_PROCESSOR} in - amd64) - echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; - *) - echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; - esac - exit ;; - i*:CYGWIN*:*) - echo ${UNAME_MACHINE}-pc-cygwin - exit ;; - *:MINGW64*:*) - echo ${UNAME_MACHINE}-pc-mingw64 - exit ;; - *:MINGW*:*) - echo ${UNAME_MACHINE}-pc-mingw32 - exit ;; - *:MSYS*:*) - echo ${UNAME_MACHINE}-pc-msys - exit ;; - i*:windows32*:*) - # uname -m includes "-pc" on this system. - echo ${UNAME_MACHINE}-mingw32 - exit ;; - i*:PW*:*) - echo ${UNAME_MACHINE}-pc-pw32 - exit ;; - *:Interix*:*) - case ${UNAME_MACHINE} in - x86) - echo i586-pc-interix${UNAME_RELEASE} - exit ;; - authenticamd | genuineintel | EM64T) - echo x86_64-unknown-interix${UNAME_RELEASE} - exit ;; - IA64) - echo ia64-unknown-interix${UNAME_RELEASE} - exit ;; - esac ;; - [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) - echo i${UNAME_MACHINE}-pc-mks - exit ;; - 8664:Windows_NT:*) - echo x86_64-pc-mks - exit ;; - i*:Windows_NT*:* | Pentium*:Windows_NT*:*) - # How do we know it's Interix rather than the generic POSIX subsystem? - # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we - # UNAME_MACHINE based on the output of uname instead of i386? - echo i586-pc-interix - exit ;; - i*:UWIN*:*) - echo ${UNAME_MACHINE}-pc-uwin - exit ;; - amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) - echo x86_64-unknown-cygwin - exit ;; - p*:CYGWIN*:*) - echo powerpcle-unknown-cygwin - exit ;; - prep*:SunOS:5.*:*) - echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` - exit ;; - *:GNU:*:*) - # the GNU system - echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-${LIBC}`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` - exit ;; - *:GNU/*:*:*) - # other systems with GNU libc and userland - echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-${LIBC} - exit ;; - i*86:Minix:*:*) - echo ${UNAME_MACHINE}-pc-minix - exit ;; - aarch64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - aarch64_be:Linux:*:*) - UNAME_MACHINE=aarch64_be - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - alpha:Linux:*:*) - case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in - EV5) UNAME_MACHINE=alphaev5 ;; - EV56) UNAME_MACHINE=alphaev56 ;; - PCA56) UNAME_MACHINE=alphapca56 ;; - PCA57) UNAME_MACHINE=alphapca56 ;; - EV6) UNAME_MACHINE=alphaev6 ;; - EV67) UNAME_MACHINE=alphaev67 ;; - EV68*) UNAME_MACHINE=alphaev68 ;; - esac - objdump --private-headers /bin/sh | grep -q ld.so.1 - if test "$?" = 0 ; then LIBC="gnulibc1" ; fi - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - arc:Linux:*:* | arceb:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - arm*:Linux:*:*) - eval $set_cc_for_build - if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ARM_EABI__ - then - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - else - if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ARM_PCS_VFP - then - echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabi - else - echo ${UNAME_MACHINE}-unknown-linux-${LIBC}eabihf - fi - fi - exit ;; - avr32*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - cris:Linux:*:*) - echo ${UNAME_MACHINE}-axis-linux-${LIBC} - exit ;; - crisv32:Linux:*:*) - echo ${UNAME_MACHINE}-axis-linux-${LIBC} - exit ;; - frv:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - hexagon:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - i*86:Linux:*:*) - echo ${UNAME_MACHINE}-pc-linux-${LIBC} - exit ;; - ia64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - m32r*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - m68*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - mips:Linux:*:* | mips64:Linux:*:*) - eval $set_cc_for_build - sed 's/^ //' << EOF >$dummy.c - #undef CPU - #undef ${UNAME_MACHINE} - #undef ${UNAME_MACHINE}el - #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=${UNAME_MACHINE}el - #else - #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=${UNAME_MACHINE} - #else - CPU= - #endif - #endif -EOF - eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'` - test x"${CPU}" != x && { echo "${CPU}-unknown-linux-${LIBC}"; exit; } - ;; - openrisc*:Linux:*:*) - echo or1k-unknown-linux-${LIBC} - exit ;; - or32:Linux:*:* | or1k*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - padre:Linux:*:*) - echo sparc-unknown-linux-${LIBC} - exit ;; - parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-${LIBC} - exit ;; - parisc:Linux:*:* | hppa:Linux:*:*) - # Look for CPU level - case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in - PA7*) echo hppa1.1-unknown-linux-${LIBC} ;; - PA8*) echo hppa2.0-unknown-linux-${LIBC} ;; - *) echo hppa-unknown-linux-${LIBC} ;; - esac - exit ;; - ppc64:Linux:*:*) - echo powerpc64-unknown-linux-${LIBC} - exit ;; - ppc:Linux:*:*) - echo powerpc-unknown-linux-${LIBC} - exit ;; - ppc64le:Linux:*:*) - echo powerpc64le-unknown-linux-${LIBC} - exit ;; - ppcle:Linux:*:*) - echo powerpcle-unknown-linux-${LIBC} - exit ;; - s390:Linux:*:* | s390x:Linux:*:*) - echo ${UNAME_MACHINE}-ibm-linux-${LIBC} - exit ;; - sh64*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - sh*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - sparc:Linux:*:* | sparc64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - tile*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - vax:Linux:*:*) - echo ${UNAME_MACHINE}-dec-linux-${LIBC} - exit ;; - x86_64:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - xtensa*:Linux:*:*) - echo ${UNAME_MACHINE}-unknown-linux-${LIBC} - exit ;; - i*86:DYNIX/ptx:4*:*) - # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. - # earlier versions are messed up and put the nodename in both - # sysname and nodename. - echo i386-sequent-sysv4 - exit ;; - i*86:UNIX_SV:4.2MP:2.*) - # Unixware is an offshoot of SVR4, but it has its own version - # number series starting with 2... - # I am not positive that other SVR4 systems won't match this, - # I just have to hope. -- rms. - # Use sysv4.2uw... so that sysv4* matches it. - echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} - exit ;; - i*86:OS/2:*:*) - # If we were able to find `uname', then EMX Unix compatibility - # is probably installed. - echo ${UNAME_MACHINE}-pc-os2-emx - exit ;; - i*86:XTS-300:*:STOP) - echo ${UNAME_MACHINE}-unknown-stop - exit ;; - i*86:atheos:*:*) - echo ${UNAME_MACHINE}-unknown-atheos - exit ;; - i*86:syllable:*:*) - echo ${UNAME_MACHINE}-pc-syllable - exit ;; - i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) - echo i386-unknown-lynxos${UNAME_RELEASE} - exit ;; - i*86:*DOS:*:*) - echo ${UNAME_MACHINE}-pc-msdosdjgpp - exit ;; - i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) - UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` - if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then - echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} - else - echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} - fi - exit ;; - i*86:*:5:[678]*) - # UnixWare 7.x, OpenUNIX and OpenServer 6. - case `/bin/uname -X | grep "^Machine"` in - *486*) UNAME_MACHINE=i486 ;; - *Pentium) UNAME_MACHINE=i586 ;; - *Pent*|*Celeron) UNAME_MACHINE=i686 ;; - esac - echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} - exit ;; - i*86:*:3.2:*) - if test -f /usr/options/cb.name; then - UNAME_REL=`sed -n 's/.*Version //p' </usr/options/cb.name` - echo ${UNAME_MACHINE}-pc-isc$UNAME_REL - elif /bin/uname -X 2>/dev/null >/dev/null ; then - UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` - (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 - (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ - && UNAME_MACHINE=i586 - (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ - && UNAME_MACHINE=i686 - (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ - && UNAME_MACHINE=i686 - echo ${UNAME_MACHINE}-pc-sco$UNAME_REL - else - echo ${UNAME_MACHINE}-pc-sysv32 - fi - exit ;; - pc:*:*:*) - # Left here for compatibility: - # uname -m prints for DJGPP always 'pc', but it prints nothing about - # the processor, so we play safe by assuming i586. - # Note: whatever this is, it MUST be the same as what config.sub - # prints for the "djgpp" host, or else GDB configury will decide that - # this is a cross-build. - echo i586-pc-msdosdjgpp - exit ;; - Intel:Mach:3*:*) - echo i386-pc-mach3 - exit ;; - paragon:*:*:*) - echo i860-intel-osf1 - exit ;; - i860:*:4.*:*) # i860-SVR4 - if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then - echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 - else # Add other i860-SVR4 vendors below as they are discovered. - echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 - fi - exit ;; - mini*:CTIX:SYS*5:*) - # "miniframe" - echo m68010-convergent-sysv - exit ;; - mc68k:UNIX:SYSTEM5:3.51m) - echo m68k-convergent-sysv - exit ;; - M680?0:D-NIX:5.3:*) - echo m68k-diab-dnix - exit ;; - M68*:*:R3V[5678]*:*) - test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; - 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) - OS_REL='' - test -r /etc/.relid \ - && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4.3${OS_REL}; exit; } - /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ - && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; - 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4; exit; } ;; - NCR*:*:4.2:* | MPRAS*:*:4.2:*) - OS_REL='.3' - test -r /etc/.relid \ - && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4.3${OS_REL}; exit; } - /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ - && { echo i586-ncr-sysv4.3${OS_REL}; exit; } - /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ - && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;; - m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) - echo m68k-unknown-lynxos${UNAME_RELEASE} - exit ;; - mc68030:UNIX_System_V:4.*:*) - echo m68k-atari-sysv4 - exit ;; - TSUNAMI:LynxOS:2.*:*) - echo sparc-unknown-lynxos${UNAME_RELEASE} - exit ;; - rs6000:LynxOS:2.*:*) - echo rs6000-unknown-lynxos${UNAME_RELEASE} - exit ;; - PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) - echo powerpc-unknown-lynxos${UNAME_RELEASE} - exit ;; - SM[BE]S:UNIX_SV:*:*) - echo mips-dde-sysv${UNAME_RELEASE} - exit ;; - RM*:ReliantUNIX-*:*:*) - echo mips-sni-sysv4 - exit ;; - RM*:SINIX-*:*:*) - echo mips-sni-sysv4 - exit ;; - *:SINIX-*:*:*) - if uname -p 2>/dev/null >/dev/null ; then - UNAME_MACHINE=`(uname -p) 2>/dev/null` - echo ${UNAME_MACHINE}-sni-sysv4 - else - echo ns32k-sni-sysv - fi - exit ;; - PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort - # says <Richard.M.Bartel@ccMail.Census.GOV> - echo i586-unisys-sysv4 - exit ;; - *:UNIX_System_V:4*:FTX*) - # From Gerald Hewes <hewes@openmarket.com>. - # How about differentiating between stratus architectures? -djm - echo hppa1.1-stratus-sysv4 - exit ;; - *:*:*:FTX*) - # From seanf@swdc.stratus.com. - echo i860-stratus-sysv4 - exit ;; - i*86:VOS:*:*) - # From Paul.Green@stratus.com. - echo ${UNAME_MACHINE}-stratus-vos - exit ;; - *:VOS:*:*) - # From Paul.Green@stratus.com. - echo hppa1.1-stratus-vos - exit ;; - mc68*:A/UX:*:*) - echo m68k-apple-aux${UNAME_RELEASE} - exit ;; - news*:NEWS-OS:6*:*) - echo mips-sony-newsos6 - exit ;; - R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) - if [ -d /usr/nec ]; then - echo mips-nec-sysv${UNAME_RELEASE} - else - echo mips-unknown-sysv${UNAME_RELEASE} - fi - exit ;; - BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. - echo powerpc-be-beos - exit ;; - BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. - echo powerpc-apple-beos - exit ;; - BePC:BeOS:*:*) # BeOS running on Intel PC compatible. - echo i586-pc-beos - exit ;; - BePC:Haiku:*:*) # Haiku running on Intel PC compatible. - echo i586-pc-haiku - exit ;; - x86_64:Haiku:*:*) - echo x86_64-unknown-haiku - exit ;; - SX-4:SUPER-UX:*:*) - echo sx4-nec-superux${UNAME_RELEASE} - exit ;; - SX-5:SUPER-UX:*:*) - echo sx5-nec-superux${UNAME_RELEASE} - exit ;; - SX-6:SUPER-UX:*:*) - echo sx6-nec-superux${UNAME_RELEASE} - exit ;; - SX-7:SUPER-UX:*:*) - echo sx7-nec-superux${UNAME_RELEASE} - exit ;; - SX-8:SUPER-UX:*:*) - echo sx8-nec-superux${UNAME_RELEASE} - exit ;; - SX-8R:SUPER-UX:*:*) - echo sx8r-nec-superux${UNAME_RELEASE} - exit ;; - Power*:Rhapsody:*:*) - echo powerpc-apple-rhapsody${UNAME_RELEASE} - exit ;; - *:Rhapsody:*:*) - echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} - exit ;; - *:Darwin:*:*) - UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown - eval $set_cc_for_build - if test "$UNAME_PROCESSOR" = unknown ; then - UNAME_PROCESSOR=powerpc - fi - if test `echo "$UNAME_RELEASE" | sed -e 's/\..*//'` -le 10 ; then - if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then - if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ - (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \ - grep IS_64BIT_ARCH >/dev/null - then - case $UNAME_PROCESSOR in - i386) UNAME_PROCESSOR=x86_64 ;; - powerpc) UNAME_PROCESSOR=powerpc64 ;; - esac - fi - fi - elif test "$UNAME_PROCESSOR" = i386 ; then - # Avoid executing cc on OS X 10.9, as it ships with a stub - # that puts up a graphical alert prompting to install - # developer tools. Any system running Mac OS X 10.7 or - # later (Darwin 11 and later) is required to have a 64-bit - # processor. This is not true of the ARM version of Darwin - # that Apple uses in portable devices. - UNAME_PROCESSOR=x86_64 - fi - echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} - exit ;; - *:procnto*:*:* | *:QNX:[0123456789]*:*) - UNAME_PROCESSOR=`uname -p` - if test "$UNAME_PROCESSOR" = "x86"; then - UNAME_PROCESSOR=i386 - UNAME_MACHINE=pc - fi - echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} - exit ;; - *:QNX:*:4*) - echo i386-pc-qnx - exit ;; - NEO-?:NONSTOP_KERNEL:*:*) - echo neo-tandem-nsk${UNAME_RELEASE} - exit ;; - NSE-*:NONSTOP_KERNEL:*:*) - echo nse-tandem-nsk${UNAME_RELEASE} - exit ;; - NSR-?:NONSTOP_KERNEL:*:*) - echo nsr-tandem-nsk${UNAME_RELEASE} - exit ;; - *:NonStop-UX:*:*) - echo mips-compaq-nonstopux - exit ;; - BS2000:POSIX*:*:*) - echo bs2000-siemens-sysv - exit ;; - DS/*:UNIX_System_V:*:*) - echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} - exit ;; - *:Plan9:*:*) - # "uname -m" is not consistent, so use $cputype instead. 386 - # is converted to i386 for consistency with other x86 - # operating systems. - if test "$cputype" = "386"; then - UNAME_MACHINE=i386 - else - UNAME_MACHINE="$cputype" - fi - echo ${UNAME_MACHINE}-unknown-plan9 - exit ;; - *:TOPS-10:*:*) - echo pdp10-unknown-tops10 - exit ;; - *:TENEX:*:*) - echo pdp10-unknown-tenex - exit ;; - KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) - echo pdp10-dec-tops20 - exit ;; - XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) - echo pdp10-xkl-tops20 - exit ;; - *:TOPS-20:*:*) - echo pdp10-unknown-tops20 - exit ;; - *:ITS:*:*) - echo pdp10-unknown-its - exit ;; - SEI:*:*:SEIUX) - echo mips-sei-seiux${UNAME_RELEASE} - exit ;; - *:DragonFly:*:*) - echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` - exit ;; - *:*VMS:*:*) - UNAME_MACHINE=`(uname -p) 2>/dev/null` - case "${UNAME_MACHINE}" in - A*) echo alpha-dec-vms ; exit ;; - I*) echo ia64-dec-vms ; exit ;; - V*) echo vax-dec-vms ; exit ;; - esac ;; - *:XENIX:*:SysV) - echo i386-pc-xenix - exit ;; - i*86:skyos:*:*) - echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' - exit ;; - i*86:rdos:*:*) - echo ${UNAME_MACHINE}-pc-rdos - exit ;; - i*86:AROS:*:*) - echo ${UNAME_MACHINE}-pc-aros - exit ;; - x86_64:VMkernel:*:*) - echo ${UNAME_MACHINE}-unknown-esx - exit ;; -esac - -cat >&2 <<EOF -$0: unable to guess system type - -This script, last modified $timestamp, has failed to recognize -the operating system you are using. It is advised that you -download the most up to date version of the config scripts from - - http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD -and - http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD - -If the version you run ($0) is already up to date, please -send the following data and any information you think might be -pertinent to <config-patches@gnu.org> in order to provide the needed -information to handle your system. - -config.guess timestamp = $timestamp - -uname -m = `(uname -m) 2>/dev/null || echo unknown` -uname -r = `(uname -r) 2>/dev/null || echo unknown` -uname -s = `(uname -s) 2>/dev/null || echo unknown` -uname -v = `(uname -v) 2>/dev/null || echo unknown` - -/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` -/bin/uname -X = `(/bin/uname -X) 2>/dev/null` - -hostinfo = `(hostinfo) 2>/dev/null` -/bin/universe = `(/bin/universe) 2>/dev/null` -/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` -/bin/arch = `(/bin/arch) 2>/dev/null` -/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` -/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` - -UNAME_MACHINE = ${UNAME_MACHINE} -UNAME_RELEASE = ${UNAME_RELEASE} -UNAME_SYSTEM = ${UNAME_SYSTEM} -UNAME_VERSION = ${UNAME_VERSION} -EOF - -exit 1 - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "timestamp='" -# time-stamp-format: "%:y-%02m-%02d" -# time-stamp-end: "'" -# End: diff --git a/build-aux/config.sub b/build-aux/config.sub deleted file mode 100755 index 7ffe373..0000000 --- a/build-aux/config.sub +++ /dev/null @@ -1,1807 +0,0 @@ -#! /bin/sh -# Configuration validation subroutine script. -# Copyright 1992-2014 Free Software Foundation, Inc. - -timestamp='2014-12-03' - -# This file is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, see <http://www.gnu.org/licenses/>. -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that -# program. This Exception is an additional permission under section 7 -# of the GNU General Public License, version 3 ("GPLv3"). - - -# Please send patches to <config-patches@gnu.org>. -# -# Configuration subroutine to validate and canonicalize a configuration type. -# Supply the specified configuration type as an argument. -# If it is invalid, we print an error message on stderr and exit with code 1. -# Otherwise, we print the canonical config type on stdout and succeed. - -# You can get the latest version of this script from: -# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD - -# This file is supposed to be the same for all GNU packages -# and recognize all the CPU types, system types and aliases -# that are meaningful with *any* GNU software. -# Each package is responsible for reporting which valid configurations -# it does not support. The user should be able to distinguish -# a failure to support a valid configuration from a meaningless -# configuration. - -# The goal of this file is to map all the various variations of a given -# machine specification into a single specification in the form: -# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM -# or in some cases, the newer four-part form: -# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM -# It is wrong to echo any other type of specification. - -me=`echo "$0" | sed -e 's,.*/,,'` - -usage="\ -Usage: $0 [OPTION] CPU-MFR-OPSYS - $0 [OPTION] ALIAS - -Canonicalize a configuration name. - -Operation modes: - -h, --help print this help, then exit - -t, --time-stamp print date of last modification, then exit - -v, --version print version number, then exit - -Report bugs and patches to <config-patches@gnu.org>." - -version="\ -GNU config.sub ($timestamp) - -Copyright 1992-2014 Free Software Foundation, Inc. - -This is free software; see the source for copying conditions. There is NO -warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." - -help=" -Try \`$me --help' for more information." - -# Parse command line -while test $# -gt 0 ; do - case $1 in - --time-stamp | --time* | -t ) - echo "$timestamp" ; exit ;; - --version | -v ) - echo "$version" ; exit ;; - --help | --h* | -h ) - echo "$usage"; exit ;; - -- ) # Stop option processing - shift; break ;; - - ) # Use stdin as input. - break ;; - -* ) - echo "$me: invalid option $1$help" - exit 1 ;; - - *local*) - # First pass through any local machine types. - echo $1 - exit ;; - - * ) - break ;; - esac -done - -case $# in - 0) echo "$me: missing argument$help" >&2 - exit 1;; - 1) ;; - *) echo "$me: too many arguments$help" >&2 - exit 1;; -esac - -# Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). -# Here we must recognize all the valid KERNEL-OS combinations. -maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` -case $maybe_os in - nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ - linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ - knetbsd*-gnu* | netbsd*-gnu* | \ - kopensolaris*-gnu* | \ - storm-chaos* | os2-emx* | rtmk-nova*) - os=-$maybe_os - basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` - ;; - android-linux) - os=-linux-android - basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown - ;; - *) - basic_machine=`echo $1 | sed 's/-[^-]*$//'` - if [ $basic_machine != $1 ] - then os=`echo $1 | sed 's/.*-/-/'` - else os=; fi - ;; -esac - -### Let's recognize common machines as not being operating systems so -### that things like config.sub decstation-3100 work. We also -### recognize some manufacturers as not being operating systems, so we -### can provide default operating systems below. -case $os in - -sun*os*) - # Prevent following clause from handling this invalid input. - ;; - -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ - -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ - -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ - -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ - -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ - -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ - -apple | -axis | -knuth | -cray | -microblaze*) - os= - basic_machine=$1 - ;; - -bluegene*) - os=-cnk - ;; - -sim | -cisco | -oki | -wec | -winbond) - os= - basic_machine=$1 - ;; - -scout) - ;; - -wrs) - os=-vxworks - basic_machine=$1 - ;; - -chorusos*) - os=-chorusos - basic_machine=$1 - ;; - -chorusrdb) - os=-chorusrdb - basic_machine=$1 - ;; - -hiux*) - os=-hiuxwe2 - ;; - -sco6) - os=-sco5v6 - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -sco5) - os=-sco3.2v5 - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -sco4) - os=-sco3.2v4 - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -sco3.2.[4-9]*) - os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -sco3.2v[4-9]*) - # Don't forget version if it is 3.2v4 or newer. - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -sco5v6*) - # Don't forget version if it is 3.2v4 or newer. - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -sco*) - os=-sco3.2v2 - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -udk*) - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -isc) - os=-isc2.2 - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -clix*) - basic_machine=clipper-intergraph - ;; - -isc*) - basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` - ;; - -lynx*178) - os=-lynxos178 - ;; - -lynx*5) - os=-lynxos5 - ;; - -lynx*) - os=-lynxos - ;; - -ptx*) - basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` - ;; - -windowsnt*) - os=`echo $os | sed -e 's/windowsnt/winnt/'` - ;; - -psos*) - os=-psos - ;; - -mint | -mint[0-9]*) - basic_machine=m68k-atari - os=-mint - ;; -esac - -# Decode aliases for certain CPU-COMPANY combinations. -case $basic_machine in - # Recognize the basic CPU types without company name. - # Some are omitted here because they have special meanings below. - 1750a | 580 \ - | a29k \ - | aarch64 | aarch64_be \ - | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ - | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ - | am33_2.0 \ - | arc | arceb \ - | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ - | avr | avr32 \ - | be32 | be64 \ - | bfin \ - | c4x | c8051 | clipper \ - | d10v | d30v | dlx | dsp16xx \ - | epiphany \ - | fido | fr30 | frv \ - | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ - | hexagon \ - | i370 | i860 | i960 | ia64 \ - | ip2k | iq2000 \ - | k1om \ - | le32 | le64 \ - | lm32 \ - | m32c | m32r | m32rle | m68000 | m68k | m88k \ - | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ - | mips | mipsbe | mipseb | mipsel | mipsle \ - | mips16 \ - | mips64 | mips64el \ - | mips64octeon | mips64octeonel \ - | mips64orion | mips64orionel \ - | mips64r5900 | mips64r5900el \ - | mips64vr | mips64vrel \ - | mips64vr4100 | mips64vr4100el \ - | mips64vr4300 | mips64vr4300el \ - | mips64vr5000 | mips64vr5000el \ - | mips64vr5900 | mips64vr5900el \ - | mipsisa32 | mipsisa32el \ - | mipsisa32r2 | mipsisa32r2el \ - | mipsisa32r6 | mipsisa32r6el \ - | mipsisa64 | mipsisa64el \ - | mipsisa64r2 | mipsisa64r2el \ - | mipsisa64r6 | mipsisa64r6el \ - | mipsisa64sb1 | mipsisa64sb1el \ - | mipsisa64sr71k | mipsisa64sr71kel \ - | mipsr5900 | mipsr5900el \ - | mipstx39 | mipstx39el \ - | mn10200 | mn10300 \ - | moxie \ - | mt \ - | msp430 \ - | nds32 | nds32le | nds32be \ - | nios | nios2 | nios2eb | nios2el \ - | ns16k | ns32k \ - | open8 | or1k | or1knd | or32 \ - | pdp10 | pdp11 | pj | pjl \ - | powerpc | powerpc64 | powerpc64le | powerpcle \ - | pyramid \ - | riscv32 | riscv64 \ - | rl78 | rx \ - | score \ - | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ - | sh64 | sh64le \ - | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ - | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ - | spu \ - | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ - | ubicom32 \ - | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ - | visium \ - | we32k \ - | x86 | xc16x | xstormy16 | xtensa \ - | z8k | z80) - basic_machine=$basic_machine-unknown - ;; - c54x) - basic_machine=tic54x-unknown - ;; - c55x) - basic_machine=tic55x-unknown - ;; - c6x) - basic_machine=tic6x-unknown - ;; - leon|leon[3-9]) - basic_machine=sparc-$basic_machine - ;; - m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) - basic_machine=$basic_machine-unknown - os=-none - ;; - m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) - ;; - ms1) - basic_machine=mt-unknown - ;; - - strongarm | thumb | xscale) - basic_machine=arm-unknown - ;; - xgate) - basic_machine=$basic_machine-unknown - os=-none - ;; - xscaleeb) - basic_machine=armeb-unknown - ;; - - xscaleel) - basic_machine=armel-unknown - ;; - - # We use `pc' rather than `unknown' - # because (1) that's what they normally are, and - # (2) the word "unknown" tends to confuse beginning users. - i*86 | x86_64) - basic_machine=$basic_machine-pc - ;; - # Object if more than one company name word. - *-*-*) - echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 - exit 1 - ;; - # Recognize the basic CPU types with company name. - 580-* \ - | a29k-* \ - | aarch64-* | aarch64_be-* \ - | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ - | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ - | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ - | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ - | avr-* | avr32-* \ - | be32-* | be64-* \ - | bfin-* | bs2000-* \ - | c[123]* | c30-* | [cjt]90-* | c4x-* \ - | c8051-* | clipper-* | craynv-* | cydra-* \ - | d10v-* | d30v-* | dlx-* \ - | elxsi-* \ - | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ - | h8300-* | h8500-* \ - | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ - | hexagon-* \ - | i*86-* | i860-* | i960-* | ia64-* \ - | ip2k-* | iq2000-* \ - | k1om-* \ - | le32-* | le64-* \ - | lm32-* \ - | m32c-* | m32r-* | m32rle-* \ - | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ - | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ - | microblaze-* | microblazeel-* \ - | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ - | mips16-* \ - | mips64-* | mips64el-* \ - | mips64octeon-* | mips64octeonel-* \ - | mips64orion-* | mips64orionel-* \ - | mips64r5900-* | mips64r5900el-* \ - | mips64vr-* | mips64vrel-* \ - | mips64vr4100-* | mips64vr4100el-* \ - | mips64vr4300-* | mips64vr4300el-* \ - | mips64vr5000-* | mips64vr5000el-* \ - | mips64vr5900-* | mips64vr5900el-* \ - | mipsisa32-* | mipsisa32el-* \ - | mipsisa32r2-* | mipsisa32r2el-* \ - | mipsisa32r6-* | mipsisa32r6el-* \ - | mipsisa64-* | mipsisa64el-* \ - | mipsisa64r2-* | mipsisa64r2el-* \ - | mipsisa64r6-* | mipsisa64r6el-* \ - | mipsisa64sb1-* | mipsisa64sb1el-* \ - | mipsisa64sr71k-* | mipsisa64sr71kel-* \ - | mipsr5900-* | mipsr5900el-* \ - | mipstx39-* | mipstx39el-* \ - | mmix-* \ - | mt-* \ - | msp430-* \ - | nds32-* | nds32le-* | nds32be-* \ - | nios-* | nios2-* | nios2eb-* | nios2el-* \ - | none-* | np1-* | ns16k-* | ns32k-* \ - | open8-* \ - | or1k*-* \ - | orion-* \ - | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ - | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ - | pyramid-* \ - | rl78-* | romp-* | rs6000-* | rx-* \ - | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ - | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ - | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ - | sparclite-* \ - | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \ - | tahoe-* \ - | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ - | tile*-* \ - | tron-* \ - | ubicom32-* \ - | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ - | vax-* \ - | visium-* \ - | we32k-* \ - | x86-* | x86_64-* | xc16x-* | xps100-* \ - | xstormy16-* | xtensa*-* \ - | ymp-* \ - | z8k-* | z80-*) - ;; - # Recognize the basic CPU types without company name, with glob match. - xtensa*) - basic_machine=$basic_machine-unknown - ;; - # Recognize the various machine names and aliases which stand - # for a CPU type and a company and sometimes even an OS. - 386bsd) - basic_machine=i386-unknown - os=-bsd - ;; - 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) - basic_machine=m68000-att - ;; - 3b*) - basic_machine=we32k-att - ;; - a29khif) - basic_machine=a29k-amd - os=-udi - ;; - abacus) - basic_machine=abacus-unknown - ;; - adobe68k) - basic_machine=m68010-adobe - os=-scout - ;; - alliant | fx80) - basic_machine=fx80-alliant - ;; - altos | altos3068) - basic_machine=m68k-altos - ;; - am29k) - basic_machine=a29k-none - os=-bsd - ;; - amd64) - basic_machine=x86_64-pc - ;; - amd64-*) - basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - amdahl) - basic_machine=580-amdahl - os=-sysv - ;; - amiga | amiga-*) - basic_machine=m68k-unknown - ;; - amigaos | amigados) - basic_machine=m68k-unknown - os=-amigaos - ;; - amigaunix | amix) - basic_machine=m68k-unknown - os=-sysv4 - ;; - apollo68) - basic_machine=m68k-apollo - os=-sysv - ;; - apollo68bsd) - basic_machine=m68k-apollo - os=-bsd - ;; - aros) - basic_machine=i386-pc - os=-aros - ;; - aux) - basic_machine=m68k-apple - os=-aux - ;; - balance) - basic_machine=ns32k-sequent - os=-dynix - ;; - blackfin) - basic_machine=bfin-unknown - os=-linux - ;; - blackfin-*) - basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'` - os=-linux - ;; - bluegene*) - basic_machine=powerpc-ibm - os=-cnk - ;; - c54x-*) - basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - c55x-*) - basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - c6x-*) - basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - c90) - basic_machine=c90-cray - os=-unicos - ;; - cegcc) - basic_machine=arm-unknown - os=-cegcc - ;; - convex-c1) - basic_machine=c1-convex - os=-bsd - ;; - convex-c2) - basic_machine=c2-convex - os=-bsd - ;; - convex-c32) - basic_machine=c32-convex - os=-bsd - ;; - convex-c34) - basic_machine=c34-convex - os=-bsd - ;; - convex-c38) - basic_machine=c38-convex - os=-bsd - ;; - cray | j90) - basic_machine=j90-cray - os=-unicos - ;; - craynv) - basic_machine=craynv-cray - os=-unicosmp - ;; - cr16 | cr16-*) - basic_machine=cr16-unknown - os=-elf - ;; - crds | unos) - basic_machine=m68k-crds - ;; - crisv32 | crisv32-* | etraxfs*) - basic_machine=crisv32-axis - ;; - cris | cris-* | etrax*) - basic_machine=cris-axis - ;; - crx) - basic_machine=crx-unknown - os=-elf - ;; - da30 | da30-*) - basic_machine=m68k-da30 - ;; - decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) - basic_machine=mips-dec - ;; - decsystem10* | dec10*) - basic_machine=pdp10-dec - os=-tops10 - ;; - decsystem20* | dec20*) - basic_machine=pdp10-dec - os=-tops20 - ;; - delta | 3300 | motorola-3300 | motorola-delta \ - | 3300-motorola | delta-motorola) - basic_machine=m68k-motorola - ;; - delta88) - basic_machine=m88k-motorola - os=-sysv3 - ;; - dicos) - basic_machine=i686-pc - os=-dicos - ;; - djgpp) - basic_machine=i586-pc - os=-msdosdjgpp - ;; - dpx20 | dpx20-*) - basic_machine=rs6000-bull - os=-bosx - ;; - dpx2* | dpx2*-bull) - basic_machine=m68k-bull - os=-sysv3 - ;; - ebmon29k) - basic_machine=a29k-amd - os=-ebmon - ;; - elxsi) - basic_machine=elxsi-elxsi - os=-bsd - ;; - encore | umax | mmax) - basic_machine=ns32k-encore - ;; - es1800 | OSE68k | ose68k | ose | OSE) - basic_machine=m68k-ericsson - os=-ose - ;; - fx2800) - basic_machine=i860-alliant - ;; - genix) - basic_machine=ns32k-ns - ;; - gmicro) - basic_machine=tron-gmicro - os=-sysv - ;; - go32) - basic_machine=i386-pc - os=-go32 - ;; - h3050r* | hiux*) - basic_machine=hppa1.1-hitachi - os=-hiuxwe2 - ;; - h8300hms) - basic_machine=h8300-hitachi - os=-hms - ;; - h8300xray) - basic_machine=h8300-hitachi - os=-xray - ;; - h8500hms) - basic_machine=h8500-hitachi - os=-hms - ;; - harris) - basic_machine=m88k-harris - os=-sysv3 - ;; - hp300-*) - basic_machine=m68k-hp - ;; - hp300bsd) - basic_machine=m68k-hp - os=-bsd - ;; - hp300hpux) - basic_machine=m68k-hp - os=-hpux - ;; - hp3k9[0-9][0-9] | hp9[0-9][0-9]) - basic_machine=hppa1.0-hp - ;; - hp9k2[0-9][0-9] | hp9k31[0-9]) - basic_machine=m68000-hp - ;; - hp9k3[2-9][0-9]) - basic_machine=m68k-hp - ;; - hp9k6[0-9][0-9] | hp6[0-9][0-9]) - basic_machine=hppa1.0-hp - ;; - hp9k7[0-79][0-9] | hp7[0-79][0-9]) - basic_machine=hppa1.1-hp - ;; - hp9k78[0-9] | hp78[0-9]) - # FIXME: really hppa2.0-hp - basic_machine=hppa1.1-hp - ;; - hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) - # FIXME: really hppa2.0-hp - basic_machine=hppa1.1-hp - ;; - hp9k8[0-9][13679] | hp8[0-9][13679]) - basic_machine=hppa1.1-hp - ;; - hp9k8[0-9][0-9] | hp8[0-9][0-9]) - basic_machine=hppa1.0-hp - ;; - hppa-next) - os=-nextstep3 - ;; - hppaosf) - basic_machine=hppa1.1-hp - os=-osf - ;; - hppro) - basic_machine=hppa1.1-hp - os=-proelf - ;; - i370-ibm* | ibm*) - basic_machine=i370-ibm - ;; - i*86v32) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-sysv32 - ;; - i*86v4*) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-sysv4 - ;; - i*86v) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-sysv - ;; - i*86sol2) - basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` - os=-solaris2 - ;; - i386mach) - basic_machine=i386-mach - os=-mach - ;; - i386-vsta | vsta) - basic_machine=i386-unknown - os=-vsta - ;; - iris | iris4d) - basic_machine=mips-sgi - case $os in - -irix*) - ;; - *) - os=-irix4 - ;; - esac - ;; - isi68 | isi) - basic_machine=m68k-isi - os=-sysv - ;; - leon-*|leon[3-9]-*) - basic_machine=sparc-`echo $basic_machine | sed 's/-.*//'` - ;; - m68knommu) - basic_machine=m68k-unknown - os=-linux - ;; - m68knommu-*) - basic_machine=m68k-`echo $basic_machine | sed 's/^[^-]*-//'` - os=-linux - ;; - m88k-omron*) - basic_machine=m88k-omron - ;; - magnum | m3230) - basic_machine=mips-mips - os=-sysv - ;; - merlin) - basic_machine=ns32k-utek - os=-sysv - ;; - microblaze*) - basic_machine=microblaze-xilinx - ;; - mingw64) - basic_machine=x86_64-pc - os=-mingw64 - ;; - mingw32) - basic_machine=i686-pc - os=-mingw32 - ;; - mingw32ce) - basic_machine=arm-unknown - os=-mingw32ce - ;; - miniframe) - basic_machine=m68000-convergent - ;; - *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) - basic_machine=m68k-atari - os=-mint - ;; - mips3*-*) - basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` - ;; - mips3*) - basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown - ;; - monitor) - basic_machine=m68k-rom68k - os=-coff - ;; - morphos) - basic_machine=powerpc-unknown - os=-morphos - ;; - moxiebox) - basic_machine=moxie-unknown - os=-moxiebox - ;; - msdos) - basic_machine=i386-pc - os=-msdos - ;; - ms1-*) - basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` - ;; - msys) - basic_machine=i686-pc - os=-msys - ;; - mvs) - basic_machine=i370-ibm - os=-mvs - ;; - nacl) - basic_machine=le32-unknown - os=-nacl - ;; - ncr3000) - basic_machine=i486-ncr - os=-sysv4 - ;; - netbsd386) - basic_machine=i386-unknown - os=-netbsd - ;; - netwinder) - basic_machine=armv4l-rebel - os=-linux - ;; - news | news700 | news800 | news900) - basic_machine=m68k-sony - os=-newsos - ;; - news1000) - basic_machine=m68030-sony - os=-newsos - ;; - news-3600 | risc-news) - basic_machine=mips-sony - os=-newsos - ;; - necv70) - basic_machine=v70-nec - os=-sysv - ;; - next | m*-next ) - basic_machine=m68k-next - case $os in - -nextstep* ) - ;; - -ns2*) - os=-nextstep2 - ;; - *) - os=-nextstep3 - ;; - esac - ;; - nh3000) - basic_machine=m68k-harris - os=-cxux - ;; - nh[45]000) - basic_machine=m88k-harris - os=-cxux - ;; - nindy960) - basic_machine=i960-intel - os=-nindy - ;; - mon960) - basic_machine=i960-intel - os=-mon960 - ;; - nonstopux) - basic_machine=mips-compaq - os=-nonstopux - ;; - np1) - basic_machine=np1-gould - ;; - neo-tandem) - basic_machine=neo-tandem - ;; - nse-tandem) - basic_machine=nse-tandem - ;; - nsr-tandem) - basic_machine=nsr-tandem - ;; - op50n-* | op60c-*) - basic_machine=hppa1.1-oki - os=-proelf - ;; - openrisc | openrisc-*) - basic_machine=or32-unknown - ;; - os400) - basic_machine=powerpc-ibm - os=-os400 - ;; - OSE68000 | ose68000) - basic_machine=m68000-ericsson - os=-ose - ;; - os68k) - basic_machine=m68k-none - os=-os68k - ;; - pa-hitachi) - basic_machine=hppa1.1-hitachi - os=-hiuxwe2 - ;; - paragon) - basic_machine=i860-intel - os=-osf - ;; - parisc) - basic_machine=hppa-unknown - os=-linux - ;; - parisc-*) - basic_machine=hppa-`echo $basic_machine | sed 's/^[^-]*-//'` - os=-linux - ;; - pbd) - basic_machine=sparc-tti - ;; - pbb) - basic_machine=m68k-tti - ;; - pc532 | pc532-*) - basic_machine=ns32k-pc532 - ;; - pc98) - basic_machine=i386-pc - ;; - pc98-*) - basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - pentium | p5 | k5 | k6 | nexgen | viac3) - basic_machine=i586-pc - ;; - pentiumpro | p6 | 6x86 | athlon | athlon_*) - basic_machine=i686-pc - ;; - pentiumii | pentium2 | pentiumiii | pentium3) - basic_machine=i686-pc - ;; - pentium4) - basic_machine=i786-pc - ;; - pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) - basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - pentiumpro-* | p6-* | 6x86-* | athlon-*) - basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) - basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - pentium4-*) - basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - pn) - basic_machine=pn-gould - ;; - power) basic_machine=power-ibm - ;; - ppc | ppcbe) basic_machine=powerpc-unknown - ;; - ppc-* | ppcbe-*) - basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - ppcle | powerpclittle | ppc-le | powerpc-little) - basic_machine=powerpcle-unknown - ;; - ppcle-* | powerpclittle-*) - basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - ppc64) basic_machine=powerpc64-unknown - ;; - ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - ppc64le | powerpc64little | ppc64-le | powerpc64-little) - basic_machine=powerpc64le-unknown - ;; - ppc64le-* | powerpc64little-*) - basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - ps2) - basic_machine=i386-ibm - ;; - pw32) - basic_machine=i586-unknown - os=-pw32 - ;; - rdos | rdos64) - basic_machine=x86_64-pc - os=-rdos - ;; - rdos32) - basic_machine=i386-pc - os=-rdos - ;; - rom68k) - basic_machine=m68k-rom68k - os=-coff - ;; - rm[46]00) - basic_machine=mips-siemens - ;; - rtpc | rtpc-*) - basic_machine=romp-ibm - ;; - s390 | s390-*) - basic_machine=s390-ibm - ;; - s390x | s390x-*) - basic_machine=s390x-ibm - ;; - sa29200) - basic_machine=a29k-amd - os=-udi - ;; - sb1) - basic_machine=mipsisa64sb1-unknown - ;; - sb1el) - basic_machine=mipsisa64sb1el-unknown - ;; - sde) - basic_machine=mipsisa32-sde - os=-elf - ;; - sei) - basic_machine=mips-sei - os=-seiux - ;; - sequent) - basic_machine=i386-sequent - ;; - sh) - basic_machine=sh-hitachi - os=-hms - ;; - sh5el) - basic_machine=sh5le-unknown - ;; - sh64) - basic_machine=sh64-unknown - ;; - sparclite-wrs | simso-wrs) - basic_machine=sparclite-wrs - os=-vxworks - ;; - sps7) - basic_machine=m68k-bull - os=-sysv2 - ;; - spur) - basic_machine=spur-unknown - ;; - st2000) - basic_machine=m68k-tandem - ;; - stratus) - basic_machine=i860-stratus - os=-sysv4 - ;; - strongarm-* | thumb-*) - basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'` - ;; - sun2) - basic_machine=m68000-sun - ;; - sun2os3) - basic_machine=m68000-sun - os=-sunos3 - ;; - sun2os4) - basic_machine=m68000-sun - os=-sunos4 - ;; - sun3os3) - basic_machine=m68k-sun - os=-sunos3 - ;; - sun3os4) - basic_machine=m68k-sun - os=-sunos4 - ;; - sun4os3) - basic_machine=sparc-sun - os=-sunos3 - ;; - sun4os4) - basic_machine=sparc-sun - os=-sunos4 - ;; - sun4sol2) - basic_machine=sparc-sun - os=-solaris2 - ;; - sun3 | sun3-*) - basic_machine=m68k-sun - ;; - sun4) - basic_machine=sparc-sun - ;; - sun386 | sun386i | roadrunner) - basic_machine=i386-sun - ;; - sv1) - basic_machine=sv1-cray - os=-unicos - ;; - symmetry) - basic_machine=i386-sequent - os=-dynix - ;; - t3e) - basic_machine=alphaev5-cray - os=-unicos - ;; - t90) - basic_machine=t90-cray - os=-unicos - ;; - tile*) - basic_machine=$basic_machine-unknown - os=-linux-gnu - ;; - tx39) - basic_machine=mipstx39-unknown - ;; - tx39el) - basic_machine=mipstx39el-unknown - ;; - toad1) - basic_machine=pdp10-xkl - os=-tops20 - ;; - tower | tower-32) - basic_machine=m68k-ncr - ;; - tpf) - basic_machine=s390x-ibm - os=-tpf - ;; - udi29k) - basic_machine=a29k-amd - os=-udi - ;; - ultra3) - basic_machine=a29k-nyu - os=-sym1 - ;; - v810 | necv810) - basic_machine=v810-nec - os=-none - ;; - vaxv) - basic_machine=vax-dec - os=-sysv - ;; - vms) - basic_machine=vax-dec - os=-vms - ;; - vpp*|vx|vx-*) - basic_machine=f301-fujitsu - ;; - vxworks960) - basic_machine=i960-wrs - os=-vxworks - ;; - vxworks68) - basic_machine=m68k-wrs - os=-vxworks - ;; - vxworks29k) - basic_machine=a29k-wrs - os=-vxworks - ;; - w65*) - basic_machine=w65-wdc - os=-none - ;; - w89k-*) - basic_machine=hppa1.1-winbond - os=-proelf - ;; - xbox) - basic_machine=i686-pc - os=-mingw32 - ;; - xps | xps100) - basic_machine=xps100-honeywell - ;; - xscale-* | xscalee[bl]-*) - basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'` - ;; - ymp) - basic_machine=ymp-cray - os=-unicos - ;; - z8k-*-coff) - basic_machine=z8k-unknown - os=-sim - ;; - z80-*-coff) - basic_machine=z80-unknown - os=-sim - ;; - none) - basic_machine=none-none - os=-none - ;; - -# Here we handle the default manufacturer of certain CPU types. It is in -# some cases the only manufacturer, in others, it is the most popular. - w89k) - basic_machine=hppa1.1-winbond - ;; - op50n) - basic_machine=hppa1.1-oki - ;; - op60c) - basic_machine=hppa1.1-oki - ;; - romp) - basic_machine=romp-ibm - ;; - mmix) - basic_machine=mmix-knuth - ;; - rs6000) - basic_machine=rs6000-ibm - ;; - vax) - basic_machine=vax-dec - ;; - pdp10) - # there are many clones, so DEC is not a safe bet - basic_machine=pdp10-unknown - ;; - pdp11) - basic_machine=pdp11-dec - ;; - we32k) - basic_machine=we32k-att - ;; - sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele) - basic_machine=sh-unknown - ;; - sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) - basic_machine=sparc-sun - ;; - cydra) - basic_machine=cydra-cydrome - ;; - orion) - basic_machine=orion-highlevel - ;; - orion105) - basic_machine=clipper-highlevel - ;; - mac | mpw | mac-mpw) - basic_machine=m68k-apple - ;; - pmac | pmac-mpw) - basic_machine=powerpc-apple - ;; - *-unknown) - # Make sure to match an already-canonicalized machine name. - ;; - *) - echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 - exit 1 - ;; -esac - -# Here we canonicalize certain aliases for manufacturers. -case $basic_machine in - *-digital*) - basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` - ;; - *-commodore*) - basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` - ;; - *) - ;; -esac - -# Decode manufacturer-specific aliases for certain operating systems. - -if [ x"$os" != x"" ] -then -case $os in - # First match some system type aliases - # that might get confused with valid system types. - # -solaris* is a basic system type, with this one exception. - -auroraux) - os=-auroraux - ;; - -solaris1 | -solaris1.*) - os=`echo $os | sed -e 's|solaris1|sunos4|'` - ;; - -solaris) - os=-solaris2 - ;; - -svr4*) - os=-sysv4 - ;; - -unixware*) - os=-sysv4.2uw - ;; - -gnu/linux*) - os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` - ;; - # First accept the basic system types. - # The portable systems comes first. - # Each alternative MUST END IN A *, to match a version number. - # -sysv* is not here because it comes later, after sysvr4. - -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ - | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\ - | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \ - | -sym* | -kopensolaris* | -plan9* \ - | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ - | -aos* | -aros* \ - | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ - | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ - | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \ - | -bitrig* | -openbsd* | -solidbsd* \ - | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ - | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ - | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ - | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ - | -chorusos* | -chorusrdb* | -cegcc* \ - | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ - | -mingw32* | -mingw64* | -linux-gnu* | -linux-android* \ - | -linux-newlib* | -linux-musl* | -linux-uclibc* \ - | -uxpv* | -beos* | -mpeix* | -udk* | -moxiebox* \ - | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ - | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ - | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ - | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ - | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ - | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \ - | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es* | -tirtos*) - # Remember, each alternative MUST END IN *, to match a version number. - ;; - -qnx*) - case $basic_machine in - x86-* | i*86-*) - ;; - *) - os=-nto$os - ;; - esac - ;; - -nto-qnx*) - ;; - -nto*) - os=`echo $os | sed -e 's|nto|nto-qnx|'` - ;; - -sim | -es1800* | -hms* | -xray | -os68k* | -none* | -v88r* \ - | -windows* | -osx | -abug | -netware* | -os9* | -beos* | -haiku* \ - | -macos* | -mpw* | -magic* | -mmixware* | -mon960* | -lnews*) - ;; - -mac*) - os=`echo $os | sed -e 's|mac|macos|'` - ;; - -linux-dietlibc) - os=-linux-dietlibc - ;; - -linux*) - os=`echo $os | sed -e 's|linux|linux-gnu|'` - ;; - -sunos5*) - os=`echo $os | sed -e 's|sunos5|solaris2|'` - ;; - -sunos6*) - os=`echo $os | sed -e 's|sunos6|solaris3|'` - ;; - -opened*) - os=-openedition - ;; - -os400*) - os=-os400 - ;; - -wince*) - os=-wince - ;; - -osfrose*) - os=-osfrose - ;; - -osf*) - os=-osf - ;; - -utek*) - os=-bsd - ;; - -dynix*) - os=-bsd - ;; - -acis*) - os=-aos - ;; - -atheos*) - os=-atheos - ;; - -syllable*) - os=-syllable - ;; - -386bsd) - os=-bsd - ;; - -ctix* | -uts*) - os=-sysv - ;; - -nova*) - os=-rtmk-nova - ;; - -ns2 ) - os=-nextstep2 - ;; - -nsk*) - os=-nsk - ;; - # Preserve the version number of sinix5. - -sinix5.*) - os=`echo $os | sed -e 's|sinix|sysv|'` - ;; - -sinix*) - os=-sysv4 - ;; - -tpf*) - os=-tpf - ;; - -triton*) - os=-sysv3 - ;; - -oss*) - os=-sysv3 - ;; - -svr4) - os=-sysv4 - ;; - -svr3) - os=-sysv3 - ;; - -sysvr4) - os=-sysv4 - ;; - # This must come after -sysvr4. - -sysv*) - ;; - -ose*) - os=-ose - ;; - -es1800*) - os=-ose - ;; - -xenix) - os=-xenix - ;; - -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) - os=-mint - ;; - -aros*) - os=-aros - ;; - -zvmoe) - os=-zvmoe - ;; - -dicos*) - os=-dicos - ;; - -nacl*) - ;; - -none) - ;; - *) - # Get rid of the `-' at the beginning of $os. - os=`echo $os | sed 's/[^-]*-//'` - echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 - exit 1 - ;; -esac -else - -# Here we handle the default operating systems that come with various machines. -# The value should be what the vendor currently ships out the door with their -# machine or put another way, the most popular os provided with the machine. - -# Note that if you're going to try to match "-MANUFACTURER" here (say, -# "-sun"), then you have to tell the case statement up towards the top -# that MANUFACTURER isn't an operating system. Otherwise, code above -# will signal an error saying that MANUFACTURER isn't an operating -# system, and we'll never get to this point. - -case $basic_machine in - score-*) - os=-elf - ;; - spu-*) - os=-elf - ;; - *-acorn) - os=-riscix1.2 - ;; - arm*-rebel) - os=-linux - ;; - arm*-semi) - os=-aout - ;; - c4x-* | tic4x-*) - os=-coff - ;; - c8051-*) - os=-elf - ;; - hexagon-*) - os=-elf - ;; - tic54x-*) - os=-coff - ;; - tic55x-*) - os=-coff - ;; - tic6x-*) - os=-coff - ;; - # This must come before the *-dec entry. - pdp10-*) - os=-tops20 - ;; - pdp11-*) - os=-none - ;; - *-dec | vax-*) - os=-ultrix4.2 - ;; - m68*-apollo) - os=-domain - ;; - i386-sun) - os=-sunos4.0.2 - ;; - m68000-sun) - os=-sunos3 - ;; - m68*-cisco) - os=-aout - ;; - mep-*) - os=-elf - ;; - mips*-cisco) - os=-elf - ;; - mips*-*) - os=-elf - ;; - or32-*) - os=-coff - ;; - *-tti) # must be before sparc entry or we get the wrong os. - os=-sysv3 - ;; - sparc-* | *-sun) - os=-sunos4.1.1 - ;; - *-be) - os=-beos - ;; - *-haiku) - os=-haiku - ;; - *-ibm) - os=-aix - ;; - *-knuth) - os=-mmixware - ;; - *-wec) - os=-proelf - ;; - *-winbond) - os=-proelf - ;; - *-oki) - os=-proelf - ;; - *-hp) - os=-hpux - ;; - *-hitachi) - os=-hiux - ;; - i860-* | *-att | *-ncr | *-altos | *-motorola | *-convergent) - os=-sysv - ;; - *-cbm) - os=-amigaos - ;; - *-dg) - os=-dgux - ;; - *-dolphin) - os=-sysv3 - ;; - m68k-ccur) - os=-rtu - ;; - m88k-omron*) - os=-luna - ;; - *-next ) - os=-nextstep - ;; - *-sequent) - os=-ptx - ;; - *-crds) - os=-unos - ;; - *-ns) - os=-genix - ;; - i370-*) - os=-mvs - ;; - *-next) - os=-nextstep3 - ;; - *-gould) - os=-sysv - ;; - *-highlevel) - os=-bsd - ;; - *-encore) - os=-bsd - ;; - *-sgi) - os=-irix - ;; - *-siemens) - os=-sysv4 - ;; - *-masscomp) - os=-rtu - ;; - f30[01]-fujitsu | f700-fujitsu) - os=-uxpv - ;; - *-rom68k) - os=-coff - ;; - *-*bug) - os=-coff - ;; - *-apple) - os=-macos - ;; - *-atari*) - os=-mint - ;; - *) - os=-none - ;; -esac -fi - -# Here we handle the case where we know the os, and the CPU type, but not the -# manufacturer. We pick the logical manufacturer. -vendor=unknown -case $basic_machine in - *-unknown) - case $os in - -riscix*) - vendor=acorn - ;; - -sunos*) - vendor=sun - ;; - -cnk*|-aix*) - vendor=ibm - ;; - -beos*) - vendor=be - ;; - -hpux*) - vendor=hp - ;; - -mpeix*) - vendor=hp - ;; - -hiux*) - vendor=hitachi - ;; - -unos*) - vendor=crds - ;; - -dgux*) - vendor=dg - ;; - -luna*) - vendor=omron - ;; - -genix*) - vendor=ns - ;; - -mvs* | -opened*) - vendor=ibm - ;; - -os400*) - vendor=ibm - ;; - -ptx*) - vendor=sequent - ;; - -tpf*) - vendor=ibm - ;; - -vxsim* | -vxworks* | -windiss*) - vendor=wrs - ;; - -aux*) - vendor=apple - ;; - -hms*) - vendor=hitachi - ;; - -mpw* | -macos*) - vendor=apple - ;; - -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) - vendor=atari - ;; - -vos*) - vendor=stratus - ;; - esac - basic_machine=`echo $basic_machine | sed "s/unknown/$vendor/"` - ;; -esac - -echo $basic_machine$os -exit - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "timestamp='" -# time-stamp-format: "%:y-%02m-%02d" -# time-stamp-end: "'" -# End: diff --git a/build-aux/depcomp b/build-aux/depcomp deleted file mode 100755 index fc98710..0000000 --- a/build-aux/depcomp +++ /dev/null @@ -1,791 +0,0 @@ -#! /bin/sh -# depcomp - compile a program generating dependencies as side-effects - -scriptversion=2013-05-30.07; # UTC - -# Copyright (C) 1999-2014 Free Software Foundation, Inc. - -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. - -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>. - -case $1 in - '') - echo "$0: No command. Try '$0 --help' for more information." 1>&2 - exit 1; - ;; - -h | --h*) - cat <<\EOF -Usage: depcomp [--help] [--version] PROGRAM [ARGS] - -Run PROGRAMS ARGS to compile a file, generating dependencies -as side-effects. - -Environment variables: - depmode Dependency tracking mode. - source Source file read by 'PROGRAMS ARGS'. - object Object file output by 'PROGRAMS ARGS'. - DEPDIR directory where to store dependencies. - depfile Dependency file to output. - tmpdepfile Temporary file to use when outputting dependencies. - libtool Whether libtool is used (yes/no). - -Report bugs to <bug-automake@gnu.org>. -EOF - exit $? - ;; - -v | --v*) - echo "depcomp $scriptversion" - exit $? - ;; -esac - -# Get the directory component of the given path, and save it in the -# global variables '$dir'. Note that this directory component will -# be either empty or ending with a '/' character. This is deliberate. -set_dir_from () -{ - case $1 in - */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;; - *) dir=;; - esac -} - -# Get the suffix-stripped basename of the given path, and save it the -# global variable '$base'. -set_base_from () -{ - base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'` -} - -# If no dependency file was actually created by the compiler invocation, -# we still have to create a dummy depfile, to avoid errors with the -# Makefile "include basename.Plo" scheme. -make_dummy_depfile () -{ - echo "#dummy" > "$depfile" -} - -# Factor out some common post-processing of the generated depfile. -# Requires the auxiliary global variable '$tmpdepfile' to be set. -aix_post_process_depfile () -{ - # If the compiler actually managed to produce a dependency file, - # post-process it. - if test -f "$tmpdepfile"; then - # Each line is of the form 'foo.o: dependency.h'. - # Do two passes, one to just change these to - # $object: dependency.h - # and one to simply output - # dependency.h: - # which is needed to avoid the deleted-header problem. - { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile" - sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile" - } > "$depfile" - rm -f "$tmpdepfile" - else - make_dummy_depfile - fi -} - -# A tabulation character. -tab=' ' -# A newline character. -nl=' -' -# Character ranges might be problematic outside the C locale. -# These definitions help. -upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ -lower=abcdefghijklmnopqrstuvwxyz -digits=0123456789 -alpha=${upper}${lower} - -if test -z "$depmode" || test -z "$source" || test -z "$object"; then - echo "depcomp: Variables source, object and depmode must be set" 1>&2 - exit 1 -fi - -# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. -depfile=${depfile-`echo "$object" | - sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} -tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} - -rm -f "$tmpdepfile" - -# Avoid interferences from the environment. -gccflag= dashmflag= - -# Some modes work just like other modes, but use different flags. We -# parameterize here, but still list the modes in the big case below, -# to make depend.m4 easier to write. Note that we *cannot* use a case -# here, because this file can only contain one case statement. -if test "$depmode" = hp; then - # HP compiler uses -M and no extra arg. - gccflag=-M - depmode=gcc -fi - -if test "$depmode" = dashXmstdout; then - # This is just like dashmstdout with a different argument. - dashmflag=-xM - depmode=dashmstdout -fi - -cygpath_u="cygpath -u -f -" -if test "$depmode" = msvcmsys; then - # This is just like msvisualcpp but w/o cygpath translation. - # Just convert the backslash-escaped backslashes to single forward - # slashes to satisfy depend.m4 - cygpath_u='sed s,\\\\,/,g' - depmode=msvisualcpp -fi - -if test "$depmode" = msvc7msys; then - # This is just like msvc7 but w/o cygpath translation. - # Just convert the backslash-escaped backslashes to single forward - # slashes to satisfy depend.m4 - cygpath_u='sed s,\\\\,/,g' - depmode=msvc7 -fi - -if test "$depmode" = xlc; then - # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information. - gccflag=-qmakedep=gcc,-MF - depmode=gcc -fi - -case "$depmode" in -gcc3) -## gcc 3 implements dependency tracking that does exactly what -## we want. Yay! Note: for some reason libtool 1.4 doesn't like -## it if -MD -MP comes after the -MF stuff. Hmm. -## Unfortunately, FreeBSD c89 acceptance of flags depends upon -## the command line argument order; so add the flags where they -## appear in depend2.am. Note that the slowdown incurred here -## affects only configure: in makefiles, %FASTDEP% shortcuts this. - for arg - do - case $arg in - -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; - *) set fnord "$@" "$arg" ;; - esac - shift # fnord - shift # $arg - done - "$@" - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - mv "$tmpdepfile" "$depfile" - ;; - -gcc) -## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. -## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. -## (see the conditional assignment to $gccflag above). -## There are various ways to get dependency output from gcc. Here's -## why we pick this rather obscure method: -## - Don't want to use -MD because we'd like the dependencies to end -## up in a subdir. Having to rename by hand is ugly. -## (We might end up doing this anyway to support other compilers.) -## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like -## -MM, not -M (despite what the docs say). Also, it might not be -## supported by the other compilers which use the 'gcc' depmode. -## - Using -M directly means running the compiler twice (even worse -## than renaming). - if test -z "$gccflag"; then - gccflag=-MD, - fi - "$@" -Wp,"$gccflag$tmpdepfile" - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - echo "$object : \\" > "$depfile" - # The second -e expression handles DOS-style file names with drive - # letters. - sed -e 's/^[^:]*: / /' \ - -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" -## This next piece of magic avoids the "deleted header file" problem. -## The problem is that when a header file which appears in a .P file -## is deleted, the dependency causes make to die (because there is -## typically no way to rebuild the header). We avoid this by adding -## dummy dependencies for each header file. Too bad gcc doesn't do -## this for us directly. -## Some versions of gcc put a space before the ':'. On the theory -## that the space means something, we add a space to the output as -## well. hp depmode also adds that space, but also prefixes the VPATH -## to the object. Take care to not repeat it in the output. -## Some versions of the HPUX 10.20 sed can't process this invocation -## correctly. Breaking it into two sed invocations is a workaround. - tr ' ' "$nl" < "$tmpdepfile" \ - | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ - | sed -e 's/$/ :/' >> "$depfile" - rm -f "$tmpdepfile" - ;; - -hp) - # This case exists only to let depend.m4 do its work. It works by - # looking at the text of this script. This case will never be run, - # since it is checked for above. - exit 1 - ;; - -sgi) - if test "$libtool" = yes; then - "$@" "-Wp,-MDupdate,$tmpdepfile" - else - "$@" -MDupdate "$tmpdepfile" - fi - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - - if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files - echo "$object : \\" > "$depfile" - # Clip off the initial element (the dependent). Don't try to be - # clever and replace this with sed code, as IRIX sed won't handle - # lines with more than a fixed number of characters (4096 in - # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; - # the IRIX cc adds comments like '#:fec' to the end of the - # dependency line. - tr ' ' "$nl" < "$tmpdepfile" \ - | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \ - | tr "$nl" ' ' >> "$depfile" - echo >> "$depfile" - # The second pass generates a dummy entry for each header file. - tr ' ' "$nl" < "$tmpdepfile" \ - | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ - >> "$depfile" - else - make_dummy_depfile - fi - rm -f "$tmpdepfile" - ;; - -xlc) - # This case exists only to let depend.m4 do its work. It works by - # looking at the text of this script. This case will never be run, - # since it is checked for above. - exit 1 - ;; - -aix) - # The C for AIX Compiler uses -M and outputs the dependencies - # in a .u file. In older versions, this file always lives in the - # current directory. Also, the AIX compiler puts '$object:' at the - # start of each line; $object doesn't have directory information. - # Version 6 uses the directory in both cases. - set_dir_from "$object" - set_base_from "$object" - if test "$libtool" = yes; then - tmpdepfile1=$dir$base.u - tmpdepfile2=$base.u - tmpdepfile3=$dir.libs/$base.u - "$@" -Wc,-M - else - tmpdepfile1=$dir$base.u - tmpdepfile2=$dir$base.u - tmpdepfile3=$dir$base.u - "$@" -M - fi - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" - exit $stat - fi - - for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" - do - test -f "$tmpdepfile" && break - done - aix_post_process_depfile - ;; - -tcc) - # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26 - # FIXME: That version still under development at the moment of writing. - # Make that this statement remains true also for stable, released - # versions. - # It will wrap lines (doesn't matter whether long or short) with a - # trailing '\', as in: - # - # foo.o : \ - # foo.c \ - # foo.h \ - # - # It will put a trailing '\' even on the last line, and will use leading - # spaces rather than leading tabs (at least since its commit 0394caf7 - # "Emit spaces for -MD"). - "$@" -MD -MF "$tmpdepfile" - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'. - # We have to change lines of the first kind to '$object: \'. - sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile" - # And for each line of the second kind, we have to emit a 'dep.h:' - # dummy dependency, to avoid the deleted-header problem. - sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile" - rm -f "$tmpdepfile" - ;; - -## The order of this option in the case statement is important, since the -## shell code in configure will try each of these formats in the order -## listed in this file. A plain '-MD' option would be understood by many -## compilers, so we must ensure this comes after the gcc and icc options. -pgcc) - # Portland's C compiler understands '-MD'. - # Will always output deps to 'file.d' where file is the root name of the - # source file under compilation, even if file resides in a subdirectory. - # The object file name does not affect the name of the '.d' file. - # pgcc 10.2 will output - # foo.o: sub/foo.c sub/foo.h - # and will wrap long lines using '\' : - # foo.o: sub/foo.c ... \ - # sub/foo.h ... \ - # ... - set_dir_from "$object" - # Use the source, not the object, to determine the base name, since - # that's sadly what pgcc will do too. - set_base_from "$source" - tmpdepfile=$base.d - - # For projects that build the same source file twice into different object - # files, the pgcc approach of using the *source* file root name can cause - # problems in parallel builds. Use a locking strategy to avoid stomping on - # the same $tmpdepfile. - lockdir=$base.d-lock - trap " - echo '$0: caught signal, cleaning up...' >&2 - rmdir '$lockdir' - exit 1 - " 1 2 13 15 - numtries=100 - i=$numtries - while test $i -gt 0; do - # mkdir is a portable test-and-set. - if mkdir "$lockdir" 2>/dev/null; then - # This process acquired the lock. - "$@" -MD - stat=$? - # Release the lock. - rmdir "$lockdir" - break - else - # If the lock is being held by a different process, wait - # until the winning process is done or we timeout. - while test -d "$lockdir" && test $i -gt 0; do - sleep 1 - i=`expr $i - 1` - done - fi - i=`expr $i - 1` - done - trap - 1 2 13 15 - if test $i -le 0; then - echo "$0: failed to acquire lock after $numtries attempts" >&2 - echo "$0: check lockdir '$lockdir'" >&2 - exit 1 - fi - - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - # Each line is of the form `foo.o: dependent.h', - # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. - # Do two passes, one to just change these to - # `$object: dependent.h' and one to simply `dependent.h:'. - sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" - # Some versions of the HPUX 10.20 sed can't process this invocation - # correctly. Breaking it into two sed invocations is a workaround. - sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \ - | sed -e 's/$/ :/' >> "$depfile" - rm -f "$tmpdepfile" - ;; - -hp2) - # The "hp" stanza above does not work with aCC (C++) and HP's ia64 - # compilers, which have integrated preprocessors. The correct option - # to use with these is +Maked; it writes dependencies to a file named - # 'foo.d', which lands next to the object file, wherever that - # happens to be. - # Much of this is similar to the tru64 case; see comments there. - set_dir_from "$object" - set_base_from "$object" - if test "$libtool" = yes; then - tmpdepfile1=$dir$base.d - tmpdepfile2=$dir.libs/$base.d - "$@" -Wc,+Maked - else - tmpdepfile1=$dir$base.d - tmpdepfile2=$dir$base.d - "$@" +Maked - fi - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile1" "$tmpdepfile2" - exit $stat - fi - - for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" - do - test -f "$tmpdepfile" && break - done - if test -f "$tmpdepfile"; then - sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile" - # Add 'dependent.h:' lines. - sed -ne '2,${ - s/^ *// - s/ \\*$// - s/$/:/ - p - }' "$tmpdepfile" >> "$depfile" - else - make_dummy_depfile - fi - rm -f "$tmpdepfile" "$tmpdepfile2" - ;; - -tru64) - # The Tru64 compiler uses -MD to generate dependencies as a side - # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'. - # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put - # dependencies in 'foo.d' instead, so we check for that too. - # Subdirectories are respected. - set_dir_from "$object" - set_base_from "$object" - - if test "$libtool" = yes; then - # Libtool generates 2 separate objects for the 2 libraries. These - # two compilations output dependencies in $dir.libs/$base.o.d and - # in $dir$base.o.d. We have to check for both files, because - # one of the two compilations can be disabled. We should prefer - # $dir$base.o.d over $dir.libs/$base.o.d because the latter is - # automatically cleaned when .libs/ is deleted, while ignoring - # the former would cause a distcleancheck panic. - tmpdepfile1=$dir$base.o.d # libtool 1.5 - tmpdepfile2=$dir.libs/$base.o.d # Likewise. - tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504 - "$@" -Wc,-MD - else - tmpdepfile1=$dir$base.d - tmpdepfile2=$dir$base.d - tmpdepfile3=$dir$base.d - "$@" -MD - fi - - stat=$? - if test $stat -ne 0; then - rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" - exit $stat - fi - - for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" - do - test -f "$tmpdepfile" && break - done - # Same post-processing that is required for AIX mode. - aix_post_process_depfile - ;; - -msvc7) - if test "$libtool" = yes; then - showIncludes=-Wc,-showIncludes - else - showIncludes=-showIncludes - fi - "$@" $showIncludes > "$tmpdepfile" - stat=$? - grep -v '^Note: including file: ' "$tmpdepfile" - if test $stat -ne 0; then - rm -f "$tmpdepfile" - exit $stat - fi - rm -f "$depfile" - echo "$object : \\" > "$depfile" - # The first sed program below extracts the file names and escapes - # backslashes for cygpath. The second sed program outputs the file - # name when reading, but also accumulates all include files in the - # hold buffer in order to output them again at the end. This only - # works with sed implementations that can handle large buffers. - sed < "$tmpdepfile" -n ' -/^Note: including file: *\(.*\)/ { - s//\1/ - s/\\/\\\\/g - p -}' | $cygpath_u | sort -u | sed -n ' -s/ /\\ /g -s/\(.*\)/'"$tab"'\1 \\/p -s/.\(.*\) \\/\1:/ -H -$ { - s/.*/'"$tab"'/ - G - p -}' >> "$depfile" - echo >> "$depfile" # make sure the fragment doesn't end with a backslash - rm -f "$tmpdepfile" - ;; - -msvc7msys) - # This case exists only to let depend.m4 do its work. It works by - # looking at the text of this script. This case will never be run, - # since it is checked for above. - exit 1 - ;; - -#nosideeffect) - # This comment above is used by automake to tell side-effect - # dependency tracking mechanisms from slower ones. - -dashmstdout) - # Important note: in order to support this mode, a compiler *must* - # always write the preprocessed file to stdout, regardless of -o. - "$@" || exit $? - - # Remove the call to Libtool. - if test "$libtool" = yes; then - while test "X$1" != 'X--mode=compile'; do - shift - done - shift - fi - - # Remove '-o $object'. - IFS=" " - for arg - do - case $arg in - -o) - shift - ;; - $object) - shift - ;; - *) - set fnord "$@" "$arg" - shift # fnord - shift # $arg - ;; - esac - done - - test -z "$dashmflag" && dashmflag=-M - # Require at least two characters before searching for ':' - # in the target name. This is to cope with DOS-style filenames: - # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise. - "$@" $dashmflag | - sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile" - rm -f "$depfile" - cat < "$tmpdepfile" > "$depfile" - # Some versions of the HPUX 10.20 sed can't process this sed invocation - # correctly. Breaking it into two sed invocations is a workaround. - tr ' ' "$nl" < "$tmpdepfile" \ - | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ - | sed -e 's/$/ :/' >> "$depfile" - rm -f "$tmpdepfile" - ;; - -dashXmstdout) - # This case only exists to satisfy depend.m4. It is never actually - # run, as this mode is specially recognized in the preamble. - exit 1 - ;; - -makedepend) - "$@" || exit $? - # Remove any Libtool call - if test "$libtool" = yes; then - while test "X$1" != 'X--mode=compile'; do - shift - done - shift - fi - # X makedepend - shift - cleared=no eat=no - for arg - do - case $cleared in - no) - set ""; shift - cleared=yes ;; - esac - if test $eat = yes; then - eat=no - continue - fi - case "$arg" in - -D*|-I*) - set fnord "$@" "$arg"; shift ;; - # Strip any option that makedepend may not understand. Remove - # the object too, otherwise makedepend will parse it as a source file. - -arch) - eat=yes ;; - -*|$object) - ;; - *) - set fnord "$@" "$arg"; shift ;; - esac - done - obj_suffix=`echo "$object" | sed 's/^.*\././'` - touch "$tmpdepfile" - ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" - rm -f "$depfile" - # makedepend may prepend the VPATH from the source file name to the object. - # No need to regex-escape $object, excess matching of '.' is harmless. - sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile" - # Some versions of the HPUX 10.20 sed can't process the last invocation - # correctly. Breaking it into two sed invocations is a workaround. - sed '1,2d' "$tmpdepfile" \ - | tr ' ' "$nl" \ - | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \ - | sed -e 's/$/ :/' >> "$depfile" - rm -f "$tmpdepfile" "$tmpdepfile".bak - ;; - -cpp) - # Important note: in order to support this mode, a compiler *must* - # always write the preprocessed file to stdout. - "$@" || exit $? - - # Remove the call to Libtool. - if test "$libtool" = yes; then - while test "X$1" != 'X--mode=compile'; do - shift - done - shift - fi - - # Remove '-o $object'. - IFS=" " - for arg - do - case $arg in - -o) - shift - ;; - $object) - shift - ;; - *) - set fnord "$@" "$arg" - shift # fnord - shift # $arg - ;; - esac - done - - "$@" -E \ - | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ - -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ - | sed '$ s: \\$::' > "$tmpdepfile" - rm -f "$depfile" - echo "$object : \\" > "$depfile" - cat < "$tmpdepfile" >> "$depfile" - sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" - rm -f "$tmpdepfile" - ;; - -msvisualcpp) - # Important note: in order to support this mode, a compiler *must* - # always write the preprocessed file to stdout. - "$@" || exit $? - - # Remove the call to Libtool. - if test "$libtool" = yes; then - while test "X$1" != 'X--mode=compile'; do - shift - done - shift - fi - - IFS=" " - for arg - do - case "$arg" in - -o) - shift - ;; - $object) - shift - ;; - "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") - set fnord "$@" - shift - shift - ;; - *) - set fnord "$@" "$arg" - shift - shift - ;; - esac - done - "$@" -E 2>/dev/null | - sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" - rm -f "$depfile" - echo "$object : \\" > "$depfile" - sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile" - echo "$tab" >> "$depfile" - sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile" - rm -f "$tmpdepfile" - ;; - -msvcmsys) - # This case exists only to let depend.m4 do its work. It works by - # looking at the text of this script. This case will never be run, - # since it is checked for above. - exit 1 - ;; - -none) - exec "$@" - ;; - -*) - echo "Unknown depmode $depmode" 1>&2 - exit 1 - ;; -esac - -exit 0 - -# Local Variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC" -# time-stamp-end: "; # UTC" -# End: diff --git a/build-aux/install-sh b/build-aux/install-sh deleted file mode 100755 index 0b0fdcb..0000000 --- a/build-aux/install-sh +++ /dev/null @@ -1,501 +0,0 @@ -#!/bin/sh -# install - install a program, script, or datafile - -scriptversion=2013-12-25.23; # UTC - -# This originates from X11R5 (mit/util/scripts/install.sh), which was -# later released in X11R6 (xc/config/util/install.sh) with the -# following copyright and license. -# -# Copyright (C) 1994 X Consortium -# -# Permission is hereby granted, free of charge, to any person obtaining a copy -# of this software and associated documentation files (the "Software"), to -# deal in the Software without restriction, including without limitation the -# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or -# sell copies of the Software, and to permit persons to whom the Software is -# furnished to do so, subject to the following conditions: -# -# The above copyright notice and this permission notice shall be included in -# all copies or substantial portions of the Software. -# -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN -# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- -# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. -# -# Except as contained in this notice, the name of the X Consortium shall not -# be used in advertising or otherwise to promote the sale, use or other deal- -# ings in this Software without prior written authorization from the X Consor- -# tium. -# -# -# FSF changes to this file are in the public domain. -# -# Calling this script install-sh is preferred over install.sh, to prevent -# 'make' implicit rules from creating a file called install from it -# when there is no Makefile. -# -# This script is compatible with the BSD install script, but was written -# from scratch. - -tab=' ' -nl=' -' -IFS=" $tab$nl" - -# Set DOITPROG to "echo" to test this script. - -doit=${DOITPROG-} -doit_exec=${doit:-exec} - -# Put in absolute file names if you don't have them in your path; -# or use environment vars. - -chgrpprog=${CHGRPPROG-chgrp} -chmodprog=${CHMODPROG-chmod} -chownprog=${CHOWNPROG-chown} -cmpprog=${CMPPROG-cmp} -cpprog=${CPPROG-cp} -mkdirprog=${MKDIRPROG-mkdir} -mvprog=${MVPROG-mv} -rmprog=${RMPROG-rm} -stripprog=${STRIPPROG-strip} - -posix_mkdir= - -# Desired mode of installed file. -mode=0755 - -chgrpcmd= -chmodcmd=$chmodprog -chowncmd= -mvcmd=$mvprog -rmcmd="$rmprog -f" -stripcmd= - -src= -dst= -dir_arg= -dst_arg= - -copy_on_change=false -is_target_a_directory=possibly - -usage="\ -Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE - or: $0 [OPTION]... SRCFILES... DIRECTORY - or: $0 [OPTION]... -t DIRECTORY SRCFILES... - or: $0 [OPTION]... -d DIRECTORIES... - -In the 1st form, copy SRCFILE to DSTFILE. -In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. -In the 4th, create DIRECTORIES. - -Options: - --help display this help and exit. - --version display version info and exit. - - -c (ignored) - -C install only if different (preserve the last data modification time) - -d create directories instead of installing files. - -g GROUP $chgrpprog installed files to GROUP. - -m MODE $chmodprog installed files to MODE. - -o USER $chownprog installed files to USER. - -s $stripprog installed files. - -t DIRECTORY install into DIRECTORY. - -T report an error if DSTFILE is a directory. - -Environment variables override the default commands: - CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG - RMPROG STRIPPROG -" - -while test $# -ne 0; do - case $1 in - -c) ;; - - -C) copy_on_change=true;; - - -d) dir_arg=true;; - - -g) chgrpcmd="$chgrpprog $2" - shift;; - - --help) echo "$usage"; exit $?;; - - -m) mode=$2 - case $mode in - *' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*) - echo "$0: invalid mode: $mode" >&2 - exit 1;; - esac - shift;; - - -o) chowncmd="$chownprog $2" - shift;; - - -s) stripcmd=$stripprog;; - - -t) - is_target_a_directory=always - dst_arg=$2 - # Protect names problematic for 'test' and other utilities. - case $dst_arg in - -* | [=\(\)!]) dst_arg=./$dst_arg;; - esac - shift;; - - -T) is_target_a_directory=never;; - - --version) echo "$0 $scriptversion"; exit $?;; - - --) shift - break;; - - -*) echo "$0: invalid option: $1" >&2 - exit 1;; - - *) break;; - esac - shift -done - -# We allow the use of options -d and -T together, by making -d -# take the precedence; this is for compatibility with GNU install. - -if test -n "$dir_arg"; then - if test -n "$dst_arg"; then - echo "$0: target directory not allowed when installing a directory." >&2 - exit 1 - fi -fi - -if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then - # When -d is used, all remaining arguments are directories to create. - # When -t is used, the destination is already specified. - # Otherwise, the last argument is the destination. Remove it from $@. - for arg - do - if test -n "$dst_arg"; then - # $@ is not empty: it contains at least $arg. - set fnord "$@" "$dst_arg" - shift # fnord - fi - shift # arg - dst_arg=$arg - # Protect names problematic for 'test' and other utilities. - case $dst_arg in - -* | [=\(\)!]) dst_arg=./$dst_arg;; - esac - done -fi - -if test $# -eq 0; then - if test -z "$dir_arg"; then - echo "$0: no input file specified." >&2 - exit 1 - fi - # It's OK to call 'install-sh -d' without argument. - # This can happen when creating conditional directories. - exit 0 -fi - -if test -z "$dir_arg"; then - if test $# -gt 1 || test "$is_target_a_directory" = always; then - if test ! -d "$dst_arg"; then - echo "$0: $dst_arg: Is not a directory." >&2 - exit 1 - fi - fi -fi - -if test -z "$dir_arg"; then - do_exit='(exit $ret); exit $ret' - trap "ret=129; $do_exit" 1 - trap "ret=130; $do_exit" 2 - trap "ret=141; $do_exit" 13 - trap "ret=143; $do_exit" 15 - - # Set umask so as not to create temps with too-generous modes. - # However, 'strip' requires both read and write access to temps. - case $mode in - # Optimize common cases. - *644) cp_umask=133;; - *755) cp_umask=22;; - - *[0-7]) - if test -z "$stripcmd"; then - u_plus_rw= - else - u_plus_rw='% 200' - fi - cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; - *) - if test -z "$stripcmd"; then - u_plus_rw= - else - u_plus_rw=,u+rw - fi - cp_umask=$mode$u_plus_rw;; - esac -fi - -for src -do - # Protect names problematic for 'test' and other utilities. - case $src in - -* | [=\(\)!]) src=./$src;; - esac - - if test -n "$dir_arg"; then - dst=$src - dstdir=$dst - test -d "$dstdir" - dstdir_status=$? - else - - # Waiting for this to be detected by the "$cpprog $src $dsttmp" command - # might cause directories to be created, which would be especially bad - # if $src (and thus $dsttmp) contains '*'. - if test ! -f "$src" && test ! -d "$src"; then - echo "$0: $src does not exist." >&2 - exit 1 - fi - - if test -z "$dst_arg"; then - echo "$0: no destination specified." >&2 - exit 1 - fi - dst=$dst_arg - - # If destination is a directory, append the input filename; won't work - # if double slashes aren't ignored. - if test -d "$dst"; then - if test "$is_target_a_directory" = never; then - echo "$0: $dst_arg: Is a directory" >&2 - exit 1 - fi - dstdir=$dst - dst=$dstdir/`basename "$src"` - dstdir_status=0 - else - dstdir=`dirname "$dst"` - test -d "$dstdir" - dstdir_status=$? - fi - fi - - obsolete_mkdir_used=false - - if test $dstdir_status != 0; then - case $posix_mkdir in - '') - # Create intermediate dirs using mode 755 as modified by the umask. - # This is like FreeBSD 'install' as of 1997-10-28. - umask=`umask` - case $stripcmd.$umask in - # Optimize common cases. - *[2367][2367]) mkdir_umask=$umask;; - .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;; - - *[0-7]) - mkdir_umask=`expr $umask + 22 \ - - $umask % 100 % 40 + $umask % 20 \ - - $umask % 10 % 4 + $umask % 2 - `;; - *) mkdir_umask=$umask,go-w;; - esac - - # With -d, create the new directory with the user-specified mode. - # Otherwise, rely on $mkdir_umask. - if test -n "$dir_arg"; then - mkdir_mode=-m$mode - else - mkdir_mode= - fi - - posix_mkdir=false - case $umask in - *[123567][0-7][0-7]) - # POSIX mkdir -p sets u+wx bits regardless of umask, which - # is incompatible with FreeBSD 'install' when (umask & 300) != 0. - ;; - *) - tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$ - trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0 - - if (umask $mkdir_umask && - exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1 - then - if test -z "$dir_arg" || { - # Check for POSIX incompatibilities with -m. - # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or - # other-writable bit of parent directory when it shouldn't. - # FreeBSD 6.1 mkdir -m -p sets mode of existing directory. - ls_ld_tmpdir=`ls -ld "$tmpdir"` - case $ls_ld_tmpdir in - d????-?r-*) different_mode=700;; - d????-?--*) different_mode=755;; - *) false;; - esac && - $mkdirprog -m$different_mode -p -- "$tmpdir" && { - ls_ld_tmpdir_1=`ls -ld "$tmpdir"` - test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1" - } - } - then posix_mkdir=: - fi - rmdir "$tmpdir/d" "$tmpdir" - else - # Remove any dirs left behind by ancient mkdir implementations. - rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null - fi - trap '' 0;; - esac;; - esac - - if - $posix_mkdir && ( - umask $mkdir_umask && - $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir" - ) - then : - else - - # The umask is ridiculous, or mkdir does not conform to POSIX, - # or it failed possibly due to a race condition. Create the - # directory the slow way, step by step, checking for races as we go. - - case $dstdir in - /*) prefix='/';; - [-=\(\)!]*) prefix='./';; - *) prefix='';; - esac - - oIFS=$IFS - IFS=/ - set -f - set fnord $dstdir - shift - set +f - IFS=$oIFS - - prefixes= - - for d - do - test X"$d" = X && continue - - prefix=$prefix$d - if test -d "$prefix"; then - prefixes= - else - if $posix_mkdir; then - (umask=$mkdir_umask && - $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break - # Don't fail if two instances are running concurrently. - test -d "$prefix" || exit 1 - else - case $prefix in - *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;; - *) qprefix=$prefix;; - esac - prefixes="$prefixes '$qprefix'" - fi - fi - prefix=$prefix/ - done - - if test -n "$prefixes"; then - # Don't fail if two instances are running concurrently. - (umask $mkdir_umask && - eval "\$doit_exec \$mkdirprog $prefixes") || - test -d "$dstdir" || exit 1 - obsolete_mkdir_used=true - fi - fi - fi - - if test -n "$dir_arg"; then - { test -z "$chowncmd" || $doit $chowncmd "$dst"; } && - { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } && - { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false || - test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1 - else - - # Make a couple of temp file names in the proper directory. - dsttmp=$dstdir/_inst.$$_ - rmtmp=$dstdir/_rm.$$_ - - # Trap to clean up those temp files at exit. - trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 - - # Copy the file name to the temp name. - (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") && - - # and set any options; do chmod last to preserve setuid bits. - # - # If any of these fail, we abort the whole thing. If we want to - # ignore errors from any of these, just make sure not to ignore - # errors from the above "$doit $cpprog $src $dsttmp" command. - # - { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } && - { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } && - { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } && - { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } && - - # If -C, don't bother to copy if it wouldn't change the file. - if $copy_on_change && - old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` && - new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` && - set -f && - set X $old && old=:$2:$4:$5:$6 && - set X $new && new=:$2:$4:$5:$6 && - set +f && - test "$old" = "$new" && - $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1 - then - rm -f "$dsttmp" - else - # Rename the file to the real destination. - $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null || - - # The rename failed, perhaps because mv can't rename something else - # to itself, or perhaps because mv is so ancient that it does not - # support -f. - { - # Now remove or move aside any old file at destination location. - # We try this two ways since rm can't unlink itself on some - # systems and the destination file might be busy for other - # reasons. In this case, the final cleanup might fail but the new - # file should still install successfully. - { - test ! -f "$dst" || - $doit $rmcmd -f "$dst" 2>/dev/null || - { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null && - { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; } - } || - { echo "$0: cannot unlink or rename $dst" >&2 - (exit 1); exit 1 - } - } && - - # Now rename the file to the real destination. - $doit $mvcmd "$dsttmp" "$dst" - } - fi || exit 1 - - trap '' 0 - fi -done - -# Local variables: -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC" -# time-stamp-end: "; # UTC" -# End: diff --git a/build-aux/mdate-sh b/build-aux/mdate-sh deleted file mode 100755 index e8dfaca..0000000 --- a/build-aux/mdate-sh +++ /dev/null @@ -1,224 +0,0 @@ -#!/bin/sh -# Get modification time of a file or directory and pretty-print it. - -scriptversion=2010-08-21.06; # UTC - -# Copyright (C) 1995-2014 Free Software Foundation, Inc. -# written by Ulrich Drepper <drepper@gnu.ai.mit.edu>, June 1995 -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that program. - -# This file is maintained in Automake, please report -# bugs to <bug-automake@gnu.org> or send patches to -# <automake-patches@gnu.org>. - -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which - # is contrary to our usage. Disable this feature. - alias -g '${1+"$@"}'='"$@"' - setopt NO_GLOB_SUBST -fi - -case $1 in - '') - echo "$0: No file. Try '$0 --help' for more information." 1>&2 - exit 1; - ;; - -h | --h*) - cat <<\EOF -Usage: mdate-sh [--help] [--version] FILE - -Pretty-print the modification day of FILE, in the format: -1 January 1970 - -Report bugs to <bug-automake@gnu.org>. -EOF - exit $? - ;; - -v | --v*) - echo "mdate-sh $scriptversion" - exit $? - ;; -esac - -error () -{ - echo "$0: $1" >&2 - exit 1 -} - - -# Prevent date giving response in another language. -LANG=C -export LANG -LC_ALL=C -export LC_ALL -LC_TIME=C -export LC_TIME - -# GNU ls changes its time format in response to the TIME_STYLE -# variable. Since we cannot assume 'unset' works, revert this -# variable to its documented default. -if test "${TIME_STYLE+set}" = set; then - TIME_STYLE=posix-long-iso - export TIME_STYLE -fi - -save_arg1=$1 - -# Find out how to get the extended ls output of a file or directory. -if ls -L /dev/null 1>/dev/null 2>&1; then - ls_command='ls -L -l -d' -else - ls_command='ls -l -d' -fi -# Avoid user/group names that might have spaces, when possible. -if ls -n /dev/null 1>/dev/null 2>&1; then - ls_command="$ls_command -n" -fi - -# A 'ls -l' line looks as follows on OS/2. -# drwxrwx--- 0 Aug 11 2001 foo -# This differs from Unix, which adds ownership information. -# drwxrwx--- 2 root root 4096 Aug 11 2001 foo -# -# To find the date, we split the line on spaces and iterate on words -# until we find a month. This cannot work with files whose owner is a -# user named "Jan", or "Feb", etc. However, it's unlikely that '/' -# will be owned by a user whose name is a month. So we first look at -# the extended ls output of the root directory to decide how many -# words should be skipped to get the date. - -# On HPUX /bin/sh, "set" interprets "-rw-r--r--" as options, so the "x" below. -set x`$ls_command /` - -# Find which argument is the month. -month= -command= -until test $month -do - test $# -gt 0 || error "failed parsing '$ls_command /' output" - shift - # Add another shift to the command. - command="$command shift;" - case $1 in - Jan) month=January; nummonth=1;; - Feb) month=February; nummonth=2;; - Mar) month=March; nummonth=3;; - Apr) month=April; nummonth=4;; - May) month=May; nummonth=5;; - Jun) month=June; nummonth=6;; - Jul) month=July; nummonth=7;; - Aug) month=August; nummonth=8;; - Sep) month=September; nummonth=9;; - Oct) month=October; nummonth=10;; - Nov) month=November; nummonth=11;; - Dec) month=December; nummonth=12;; - esac -done - -test -n "$month" || error "failed parsing '$ls_command /' output" - -# Get the extended ls output of the file or directory. -set dummy x`eval "$ls_command \"\\\$save_arg1\""` - -# Remove all preceding arguments -eval $command - -# Because of the dummy argument above, month is in $2. -# -# On a POSIX system, we should have -# -# $# = 5 -# $1 = file size -# $2 = month -# $3 = day -# $4 = year or time -# $5 = filename -# -# On Darwin 7.7.0 and 7.6.0, we have -# -# $# = 4 -# $1 = day -# $2 = month -# $3 = year or time -# $4 = filename - -# Get the month. -case $2 in - Jan) month=January; nummonth=1;; - Feb) month=February; nummonth=2;; - Mar) month=March; nummonth=3;; - Apr) month=April; nummonth=4;; - May) month=May; nummonth=5;; - Jun) month=June; nummonth=6;; - Jul) month=July; nummonth=7;; - Aug) month=August; nummonth=8;; - Sep) month=September; nummonth=9;; - Oct) month=October; nummonth=10;; - Nov) month=November; nummonth=11;; - Dec) month=December; nummonth=12;; -esac - -case $3 in - ???*) day=$1;; - *) day=$3; shift;; -esac - -# Here we have to deal with the problem that the ls output gives either -# the time of day or the year. -case $3 in - *:*) set `date`; eval year=\$$# - case $2 in - Jan) nummonthtod=1;; - Feb) nummonthtod=2;; - Mar) nummonthtod=3;; - Apr) nummonthtod=4;; - May) nummonthtod=5;; - Jun) nummonthtod=6;; - Jul) nummonthtod=7;; - Aug) nummonthtod=8;; - Sep) nummonthtod=9;; - Oct) nummonthtod=10;; - Nov) nummonthtod=11;; - Dec) nummonthtod=12;; - esac - # For the first six month of the year the time notation can also - # be used for files modified in the last year. - if (expr $nummonth \> $nummonthtod) > /dev/null; - then - year=`expr $year - 1` - fi;; - *) year=$3;; -esac - -# The result. -echo $day $month $year - -# Local Variables: -# mode: shell-script -# sh-indentation: 2 -# eval: (add-hook 'write-file-hooks 'time-stamp) -# time-stamp-start: "scriptversion=" -# time-stamp-format: "%:y-%02m-%02d.%02H" -# time-stamp-time-zone: "UTC" -# time-stamp-end: "; # UTC" -# End: diff --git a/build-aux/texinfo.tex b/build-aux/texinfo.tex deleted file mode 100644 index 85f184c..0000000 --- a/build-aux/texinfo.tex +++ /dev/null @@ -1,10079 +0,0 @@ -% texinfo.tex -- TeX macros to handle Texinfo files. -% -% Load plain if necessary, i.e., if running under initex. -\expandafter\ifx\csname fmtname\endcsname\relax\input plain\fi -% -\def\texinfoversion{2013-02-01.11} -% -% Copyright 1985, 1986, 1988, 1990, 1991, 1992, 1993, 1994, 1995, -% 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, -% 2007, 2008, 2009, 2010, 2011, 2012, 2013 Free Software Foundation, Inc. -% -% This texinfo.tex file is free software: you can redistribute it and/or -% modify it under the terms of the GNU General Public License as -% published by the Free Software Foundation, either version 3 of the -% License, or (at your option) any later version. -% -% This texinfo.tex file is distributed in the hope that it will be -% useful, but WITHOUT ANY WARRANTY; without even the implied warranty -% of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -% General Public License for more details. -% -% You should have received a copy of the GNU General Public License -% along with this program. If not, see <http://www.gnu.org/licenses/>. -% -% As a special exception, when this file is read by TeX when processing -% a Texinfo source document, you may use the result without -% restriction. This Exception is an additional permission under section 7 -% of the GNU General Public License, version 3 ("GPLv3"). -% -% Please try the latest version of texinfo.tex before submitting bug -% reports; you can get the latest version from: -% http://ftp.gnu.org/gnu/texinfo/ (the Texinfo release area), or -% http://ftpmirror.gnu.org/texinfo/ (same, via a mirror), or -% http://www.gnu.org/software/texinfo/ (the Texinfo home page) -% The texinfo.tex in any given distribution could well be out -% of date, so if that's what you're using, please check. -% -% Send bug reports to bug-texinfo@gnu.org. Please include including a -% complete document in each bug report with which we can reproduce the -% problem. Patches are, of course, greatly appreciated. -% -% To process a Texinfo manual with TeX, it's most reliable to use the -% texi2dvi shell script that comes with the distribution. For a simple -% manual foo.texi, however, you can get away with this: -% tex foo.texi -% texindex foo.?? -% tex foo.texi -% tex foo.texi -% dvips foo.dvi -o # or whatever; this makes foo.ps. -% The extra TeX runs get the cross-reference information correct. -% Sometimes one run after texindex suffices, and sometimes you need more -% than two; texi2dvi does it as many times as necessary. -% -% It is possible to adapt texinfo.tex for other languages, to some -% extent. You can get the existing language-specific files from the -% full Texinfo distribution. -% -% The GNU Texinfo home page is http://www.gnu.org/software/texinfo. - - -\message{Loading texinfo [version \texinfoversion]:} - -% If in a .fmt file, print the version number -% and turn on active characters that we couldn't do earlier because -% they might have appeared in the input file name. -\everyjob{\message{[Texinfo version \texinfoversion]}% - \catcode`+=\active \catcode`\_=\active} - -\chardef\other=12 - -% We never want plain's \outer definition of \+ in Texinfo. -% For @tex, we can use \tabalign. -\let\+ = \relax - -% Save some plain tex macros whose names we will redefine. -\let\ptexb=\b -\let\ptexbullet=\bullet -\let\ptexc=\c -\let\ptexcomma=\, -\let\ptexdot=\. -\let\ptexdots=\dots -\let\ptexend=\end -\let\ptexequiv=\equiv -\let\ptexexclam=\! -\let\ptexfootnote=\footnote -\let\ptexgtr=> -\let\ptexhat=^ -\let\ptexi=\i -\let\ptexindent=\indent -\let\ptexinsert=\insert -\let\ptexlbrace=\{ -\let\ptexless=< -\let\ptexnewwrite\newwrite -\let\ptexnoindent=\noindent -\let\ptexplus=+ -\let\ptexraggedright=\raggedright -\let\ptexrbrace=\} -\let\ptexslash=\/ -\let\ptexstar=\* -\let\ptext=\t -\let\ptextop=\top -{\catcode`\'=\active \global\let\ptexquoteright'}% active in plain's math mode - -% If this character appears in an error message or help string, it -% starts a new line in the output. -\newlinechar = `^^J - -% Use TeX 3.0's \inputlineno to get the line number, for better error -% messages, but if we're using an old version of TeX, don't do anything. -% -\ifx\inputlineno\thisisundefined - \let\linenumber = \empty % Pre-3.0. -\else - \def\linenumber{l.\the\inputlineno:\space} -\fi - -% Set up fixed words for English if not already set. -\ifx\putwordAppendix\undefined \gdef\putwordAppendix{Appendix}\fi -\ifx\putwordChapter\undefined \gdef\putwordChapter{Chapter}\fi -\ifx\putworderror\undefined \gdef\putworderror{error}\fi -\ifx\putwordfile\undefined \gdef\putwordfile{file}\fi -\ifx\putwordin\undefined \gdef\putwordin{in}\fi -\ifx\putwordIndexIsEmpty\undefined \gdef\putwordIndexIsEmpty{(Index is empty)}\fi -\ifx\putwordIndexNonexistent\undefined \gdef\putwordIndexNonexistent{(Index is nonexistent)}\fi -\ifx\putwordInfo\undefined \gdef\putwordInfo{Info}\fi -\ifx\putwordInstanceVariableof\undefined \gdef\putwordInstanceVariableof{Instance Variable of}\fi -\ifx\putwordMethodon\undefined \gdef\putwordMethodon{Method on}\fi -\ifx\putwordNoTitle\undefined \gdef\putwordNoTitle{No Title}\fi -\ifx\putwordof\undefined \gdef\putwordof{of}\fi -\ifx\putwordon\undefined \gdef\putwordon{on}\fi -\ifx\putwordpage\undefined \gdef\putwordpage{page}\fi -\ifx\putwordsection\undefined \gdef\putwordsection{section}\fi -\ifx\putwordSection\undefined \gdef\putwordSection{Section}\fi -\ifx\putwordsee\undefined \gdef\putwordsee{see}\fi -\ifx\putwordSee\undefined \gdef\putwordSee{See}\fi -\ifx\putwordShortTOC\undefined \gdef\putwordShortTOC{Short Contents}\fi -\ifx\putwordTOC\undefined \gdef\putwordTOC{Table of Contents}\fi -% -\ifx\putwordMJan\undefined \gdef\putwordMJan{January}\fi -\ifx\putwordMFeb\undefined \gdef\putwordMFeb{February}\fi -\ifx\putwordMMar\undefined \gdef\putwordMMar{March}\fi -\ifx\putwordMApr\undefined \gdef\putwordMApr{April}\fi -\ifx\putwordMMay\undefined \gdef\putwordMMay{May}\fi -\ifx\putwordMJun\undefined \gdef\putwordMJun{June}\fi -\ifx\putwordMJul\undefined \gdef\putwordMJul{July}\fi -\ifx\putwordMAug\undefined \gdef\putwordMAug{August}\fi -\ifx\putwordMSep\undefined \gdef\putwordMSep{September}\fi -\ifx\putwordMOct\undefined \gdef\putwordMOct{October}\fi -\ifx\putwordMNov\undefined \gdef\putwordMNov{November}\fi -\ifx\putwordMDec\undefined \gdef\putwordMDec{December}\fi -% -\ifx\putwordDefmac\undefined \gdef\putwordDefmac{Macro}\fi -\ifx\putwordDefspec\undefined \gdef\putwordDefspec{Special Form}\fi -\ifx\putwordDefvar\undefined \gdef\putwordDefvar{Variable}\fi -\ifx\putwordDefopt\undefined \gdef\putwordDefopt{User Option}\fi -\ifx\putwordDeffunc\undefined \gdef\putwordDeffunc{Function}\fi - -% Since the category of space is not known, we have to be careful. -\chardef\spacecat = 10 -\def\spaceisspace{\catcode`\ =\spacecat} - -% sometimes characters are active, so we need control sequences. -\chardef\ampChar = `\& -\chardef\colonChar = `\: -\chardef\commaChar = `\, -\chardef\dashChar = `\- -\chardef\dotChar = `\. -\chardef\exclamChar= `\! -\chardef\hashChar = `\# -\chardef\lquoteChar= `\` -\chardef\questChar = `\? -\chardef\rquoteChar= `\' -\chardef\semiChar = `\; -\chardef\slashChar = `\/ -\chardef\underChar = `\_ - -% Ignore a token. -% -\def\gobble#1{} - -% The following is used inside several \edef's. -\def\makecsname#1{\expandafter\noexpand\csname#1\endcsname} - -% Hyphenation fixes. -\hyphenation{ - Flor-i-da Ghost-script Ghost-view Mac-OS Post-Script - ap-pen-dix bit-map bit-maps - data-base data-bases eshell fall-ing half-way long-est man-u-script - man-u-scripts mini-buf-fer mini-buf-fers over-view par-a-digm - par-a-digms rath-er rec-tan-gu-lar ro-bot-ics se-vere-ly set-up spa-ces - spell-ing spell-ings - stand-alone strong-est time-stamp time-stamps which-ever white-space - wide-spread wrap-around -} - -% Margin to add to right of even pages, to left of odd pages. -\newdimen\bindingoffset -\newdimen\normaloffset -\newdimen\pagewidth \newdimen\pageheight - -% For a final copy, take out the rectangles -% that mark overfull boxes (in case you have decided -% that the text looks ok even though it passes the margin). -% -\def\finalout{\overfullrule=0pt } - -% Sometimes it is convenient to have everything in the transcript file -% and nothing on the terminal. We don't just call \tracingall here, -% since that produces some useless output on the terminal. We also make -% some effort to order the tracing commands to reduce output in the log -% file; cf. trace.sty in LaTeX. -% -\def\gloggingall{\begingroup \globaldefs = 1 \loggingall \endgroup}% -\def\loggingall{% - \tracingstats2 - \tracingpages1 - \tracinglostchars2 % 2 gives us more in etex - \tracingparagraphs1 - \tracingoutput1 - \tracingmacros2 - \tracingrestores1 - \showboxbreadth\maxdimen \showboxdepth\maxdimen - \ifx\eTeXversion\thisisundefined\else % etex gives us more logging - \tracingscantokens1 - \tracingifs1 - \tracinggroups1 - \tracingnesting2 - \tracingassigns1 - \fi - \tracingcommands3 % 3 gives us more in etex - \errorcontextlines16 -}% - -% @errormsg{MSG}. Do the index-like expansions on MSG, but if things -% aren't perfect, it's not the end of the world, being an error message, -% after all. -% -\def\errormsg{\begingroup \indexnofonts \doerrormsg} -\def\doerrormsg#1{\errmessage{#1}} - -% add check for \lastpenalty to plain's definitions. If the last thing -% we did was a \nobreak, we don't want to insert more space. -% -\def\smallbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\smallskipamount - \removelastskip\penalty-50\smallskip\fi\fi} -\def\medbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\medskipamount - \removelastskip\penalty-100\medskip\fi\fi} -\def\bigbreak{\ifnum\lastpenalty<10000\par\ifdim\lastskip<\bigskipamount - \removelastskip\penalty-200\bigskip\fi\fi} - -% Do @cropmarks to get crop marks. -% -\newif\ifcropmarks -\let\cropmarks = \cropmarkstrue -% -% Dimensions to add cropmarks at corners. -% Added by P. A. MacKay, 12 Nov. 1986 -% -\newdimen\outerhsize \newdimen\outervsize % set by the paper size routines -\newdimen\cornerlong \cornerlong=1pc -\newdimen\cornerthick \cornerthick=.3pt -\newdimen\topandbottommargin \topandbottommargin=.75in - -% Output a mark which sets \thischapter, \thissection and \thiscolor. -% We dump everything together because we only have one kind of mark. -% This works because we only use \botmark / \topmark, not \firstmark. -% -% A mark contains a subexpression of the \ifcase ... \fi construct. -% \get*marks macros below extract the needed part using \ifcase. -% -% Another complication is to let the user choose whether \thischapter -% (\thissection) refers to the chapter (section) in effect at the top -% of a page, or that at the bottom of a page. The solution is -% described on page 260 of The TeXbook. It involves outputting two -% marks for the sectioning macros, one before the section break, and -% one after. I won't pretend I can describe this better than DEK... -\def\domark{% - \toks0=\expandafter{\lastchapterdefs}% - \toks2=\expandafter{\lastsectiondefs}% - \toks4=\expandafter{\prevchapterdefs}% - \toks6=\expandafter{\prevsectiondefs}% - \toks8=\expandafter{\lastcolordefs}% - \mark{% - \the\toks0 \the\toks2 - \noexpand\or \the\toks4 \the\toks6 - \noexpand\else \the\toks8 - }% -} -% \topmark doesn't work for the very first chapter (after the title -% page or the contents), so we use \firstmark there -- this gets us -% the mark with the chapter defs, unless the user sneaks in, e.g., -% @setcolor (or @url, or @link, etc.) between @contents and the very -% first @chapter. -\def\gettopheadingmarks{% - \ifcase0\topmark\fi - \ifx\thischapter\empty \ifcase0\firstmark\fi \fi -} -\def\getbottomheadingmarks{\ifcase1\botmark\fi} -\def\getcolormarks{\ifcase2\topmark\fi} - -% Avoid "undefined control sequence" errors. -\def\lastchapterdefs{} -\def\lastsectiondefs{} -\def\prevchapterdefs{} -\def\prevsectiondefs{} -\def\lastcolordefs{} - -% Main output routine. -\chardef\PAGE = 255 -\output = {\onepageout{\pagecontents\PAGE}} - -\newbox\headlinebox -\newbox\footlinebox - -% \onepageout takes a vbox as an argument. Note that \pagecontents -% does insertions, but you have to call it yourself. -\def\onepageout#1{% - \ifcropmarks \hoffset=0pt \else \hoffset=\normaloffset \fi - % - \ifodd\pageno \advance\hoffset by \bindingoffset - \else \advance\hoffset by -\bindingoffset\fi - % - % Do this outside of the \shipout so @code etc. will be expanded in - % the headline as they should be, not taken literally (outputting ''code). - \ifodd\pageno \getoddheadingmarks \else \getevenheadingmarks \fi - \setbox\headlinebox = \vbox{\let\hsize=\pagewidth \makeheadline}% - \ifodd\pageno \getoddfootingmarks \else \getevenfootingmarks \fi - \setbox\footlinebox = \vbox{\let\hsize=\pagewidth \makefootline}% - % - {% - % Have to do this stuff outside the \shipout because we want it to - % take effect in \write's, yet the group defined by the \vbox ends - % before the \shipout runs. - % - \indexdummies % don't expand commands in the output. - \normalturnoffactive % \ in index entries must not stay \, e.g., if - % the page break happens to be in the middle of an example. - % We don't want .vr (or whatever) entries like this: - % \entry{{\tt \indexbackslash }acronym}{32}{\code {\acronym}} - % "\acronym" won't work when it's read back in; - % it needs to be - % {\code {{\tt \backslashcurfont }acronym} - \shipout\vbox{% - % Do this early so pdf references go to the beginning of the page. - \ifpdfmakepagedest \pdfdest name{\the\pageno} xyz\fi - % - \ifcropmarks \vbox to \outervsize\bgroup - \hsize = \outerhsize - \vskip-\topandbottommargin - \vtop to0pt{% - \line{\ewtop\hfil\ewtop}% - \nointerlineskip - \line{% - \vbox{\moveleft\cornerthick\nstop}% - \hfill - \vbox{\moveright\cornerthick\nstop}% - }% - \vss}% - \vskip\topandbottommargin - \line\bgroup - \hfil % center the page within the outer (page) hsize. - \ifodd\pageno\hskip\bindingoffset\fi - \vbox\bgroup - \fi - % - \unvbox\headlinebox - \pagebody{#1}% - \ifdim\ht\footlinebox > 0pt - % Only leave this space if the footline is nonempty. - % (We lessened \vsize for it in \oddfootingyyy.) - % The \baselineskip=24pt in plain's \makefootline has no effect. - \vskip 24pt - \unvbox\footlinebox - \fi - % - \ifcropmarks - \egroup % end of \vbox\bgroup - \hfil\egroup % end of (centering) \line\bgroup - \vskip\topandbottommargin plus1fill minus1fill - \boxmaxdepth = \cornerthick - \vbox to0pt{\vss - \line{% - \vbox{\moveleft\cornerthick\nsbot}% - \hfill - \vbox{\moveright\cornerthick\nsbot}% - }% - \nointerlineskip - \line{\ewbot\hfil\ewbot}% - }% - \egroup % \vbox from first cropmarks clause - \fi - }% end of \shipout\vbox - }% end of group with \indexdummies - \advancepageno - \ifnum\outputpenalty>-20000 \else\dosupereject\fi -} - -\newinsert\margin \dimen\margin=\maxdimen - -\def\pagebody#1{\vbox to\pageheight{\boxmaxdepth=\maxdepth #1}} -{\catcode`\@ =11 -\gdef\pagecontents#1{\ifvoid\topins\else\unvbox\topins\fi -% marginal hacks, juha@viisa.uucp (Juha Takala) -\ifvoid\margin\else % marginal info is present - \rlap{\kern\hsize\vbox to\z@{\kern1pt\box\margin \vss}}\fi -\dimen@=\dp#1\relax \unvbox#1\relax -\ifvoid\footins\else\vskip\skip\footins\footnoterule \unvbox\footins\fi -\ifr@ggedbottom \kern-\dimen@ \vfil \fi} -} - -% Here are the rules for the cropmarks. Note that they are -% offset so that the space between them is truly \outerhsize or \outervsize -% (P. A. MacKay, 12 November, 1986) -% -\def\ewtop{\vrule height\cornerthick depth0pt width\cornerlong} -\def\nstop{\vbox - {\hrule height\cornerthick depth\cornerlong width\cornerthick}} -\def\ewbot{\vrule height0pt depth\cornerthick width\cornerlong} -\def\nsbot{\vbox - {\hrule height\cornerlong depth\cornerthick width\cornerthick}} - -% Parse an argument, then pass it to #1. The argument is the rest of -% the input line (except we remove a trailing comment). #1 should be a -% macro which expects an ordinary undelimited TeX argument. -% -\def\parsearg{\parseargusing{}} -\def\parseargusing#1#2{% - \def\argtorun{#2}% - \begingroup - \obeylines - \spaceisspace - #1% - \parseargline\empty% Insert the \empty token, see \finishparsearg below. -} - -{\obeylines % - \gdef\parseargline#1^^M{% - \endgroup % End of the group started in \parsearg. - \argremovecomment #1\comment\ArgTerm% - }% -} - -% First remove any @comment, then any @c comment. -\def\argremovecomment#1\comment#2\ArgTerm{\argremovec #1\c\ArgTerm} -\def\argremovec#1\c#2\ArgTerm{\argcheckspaces#1\^^M\ArgTerm} - -% Each occurrence of `\^^M' or `<space>\^^M' is replaced by a single space. -% -% \argremovec might leave us with trailing space, e.g., -% @end itemize @c foo -% This space token undergoes the same procedure and is eventually removed -% by \finishparsearg. -% -\def\argcheckspaces#1\^^M{\argcheckspacesX#1\^^M \^^M} -\def\argcheckspacesX#1 \^^M{\argcheckspacesY#1\^^M} -\def\argcheckspacesY#1\^^M#2\^^M#3\ArgTerm{% - \def\temp{#3}% - \ifx\temp\empty - % Do not use \next, perhaps the caller of \parsearg uses it; reuse \temp: - \let\temp\finishparsearg - \else - \let\temp\argcheckspaces - \fi - % Put the space token in: - \temp#1 #3\ArgTerm -} - -% If a _delimited_ argument is enclosed in braces, they get stripped; so -% to get _exactly_ the rest of the line, we had to prevent such situation. -% We prepended an \empty token at the very beginning and we expand it now, -% just before passing the control to \argtorun. -% (Similarly, we have to think about #3 of \argcheckspacesY above: it is -% either the null string, or it ends with \^^M---thus there is no danger -% that a pair of braces would be stripped. -% -% But first, we have to remove the trailing space token. -% -\def\finishparsearg#1 \ArgTerm{\expandafter\argtorun\expandafter{#1}} - -% \parseargdef\foo{...} -% is roughly equivalent to -% \def\foo{\parsearg\Xfoo} -% \def\Xfoo#1{...} -% -% Actually, I use \csname\string\foo\endcsname, ie. \\foo, as it is my -% favourite TeX trick. --kasal, 16nov03 - -\def\parseargdef#1{% - \expandafter \doparseargdef \csname\string#1\endcsname #1% -} -\def\doparseargdef#1#2{% - \def#2{\parsearg#1}% - \def#1##1% -} - -% Several utility definitions with active space: -{ - \obeyspaces - \gdef\obeyedspace{ } - - % Make each space character in the input produce a normal interword - % space in the output. Don't allow a line break at this space, as this - % is used only in environments like @example, where each line of input - % should produce a line of output anyway. - % - \gdef\sepspaces{\obeyspaces\let =\tie} - - % If an index command is used in an @example environment, any spaces - % therein should become regular spaces in the raw index file, not the - % expansion of \tie (\leavevmode \penalty \@M \ ). - \gdef\unsepspaces{\let =\space} -} - - -\def\flushcr{\ifx\par\lisppar \def\next##1{}\else \let\next=\relax \fi \next} - -% Define the framework for environments in texinfo.tex. It's used like this: -% -% \envdef\foo{...} -% \def\Efoo{...} -% -% It's the responsibility of \envdef to insert \begingroup before the -% actual body; @end closes the group after calling \Efoo. \envdef also -% defines \thisenv, so the current environment is known; @end checks -% whether the environment name matches. The \checkenv macro can also be -% used to check whether the current environment is the one expected. -% -% Non-false conditionals (@iftex, @ifset) don't fit into this, so they -% are not treated as environments; they don't open a group. (The -% implementation of @end takes care not to call \endgroup in this -% special case.) - - -% At run-time, environments start with this: -\def\startenvironment#1{\begingroup\def\thisenv{#1}} -% initialize -\let\thisenv\empty - -% ... but they get defined via ``\envdef\foo{...}'': -\long\def\envdef#1#2{\def#1{\startenvironment#1#2}} -\def\envparseargdef#1#2{\parseargdef#1{\startenvironment#1#2}} - -% Check whether we're in the right environment: -\def\checkenv#1{% - \def\temp{#1}% - \ifx\thisenv\temp - \else - \badenverr - \fi -} - -% Environment mismatch, #1 expected: -\def\badenverr{% - \errhelp = \EMsimple - \errmessage{This command can appear only \inenvironment\temp, - not \inenvironment\thisenv}% -} -\def\inenvironment#1{% - \ifx#1\empty - outside of any environment% - \else - in environment \expandafter\string#1% - \fi -} - -% @end foo executes the definition of \Efoo. -% But first, it executes a specialized version of \checkenv -% -\parseargdef\end{% - \if 1\csname iscond.#1\endcsname - \else - % The general wording of \badenverr may not be ideal. - \expandafter\checkenv\csname#1\endcsname - \csname E#1\endcsname - \endgroup - \fi -} - -\newhelp\EMsimple{Press RETURN to continue.} - - -% Be sure we're in horizontal mode when doing a tie, since we make space -% equivalent to this in @example-like environments. Otherwise, a space -% at the beginning of a line will start with \penalty -- and -% since \penalty is valid in vertical mode, we'd end up putting the -% penalty on the vertical list instead of in the new paragraph. -{\catcode`@ = 11 - % Avoid using \@M directly, because that causes trouble - % if the definition is written into an index file. - \global\let\tiepenalty = \@M - \gdef\tie{\leavevmode\penalty\tiepenalty\ } -} - -% @: forces normal size whitespace following. -\def\:{\spacefactor=1000 } - -% @* forces a line break. -\def\*{\unskip\hfil\break\hbox{}\ignorespaces} - -% @/ allows a line break. -\let\/=\allowbreak - -% @. is an end-of-sentence period. -\def\.{.\spacefactor=\endofsentencespacefactor\space} - -% @! is an end-of-sentence bang. -\def\!{!\spacefactor=\endofsentencespacefactor\space} - -% @? is an end-of-sentence query. -\def\?{?\spacefactor=\endofsentencespacefactor\space} - -% @frenchspacing on|off says whether to put extra space after punctuation. -% -\def\onword{on} -\def\offword{off} -% -\parseargdef\frenchspacing{% - \def\temp{#1}% - \ifx\temp\onword \plainfrenchspacing - \else\ifx\temp\offword \plainnonfrenchspacing - \else - \errhelp = \EMsimple - \errmessage{Unknown @frenchspacing option `\temp', must be on|off}% - \fi\fi -} - -% @w prevents a word break. Without the \leavevmode, @w at the -% beginning of a paragraph, when TeX is still in vertical mode, would -% produce a whole line of output instead of starting the paragraph. -\def\w#1{\leavevmode\hbox{#1}} - -% @group ... @end group forces ... to be all on one page, by enclosing -% it in a TeX vbox. We use \vtop instead of \vbox to construct the box -% to keep its height that of a normal line. According to the rules for -% \topskip (p.114 of the TeXbook), the glue inserted is -% max (\topskip - \ht (first item), 0). If that height is large, -% therefore, no glue is inserted, and the space between the headline and -% the text is small, which looks bad. -% -% Another complication is that the group might be very large. This can -% cause the glue on the previous page to be unduly stretched, because it -% does not have much material. In this case, it's better to add an -% explicit \vfill so that the extra space is at the bottom. The -% threshold for doing this is if the group is more than \vfilllimit -% percent of a page (\vfilllimit can be changed inside of @tex). -% -\newbox\groupbox -\def\vfilllimit{0.7} -% -\envdef\group{% - \ifnum\catcode`\^^M=\active \else - \errhelp = \groupinvalidhelp - \errmessage{@group invalid in context where filling is enabled}% - \fi - \startsavinginserts - % - \setbox\groupbox = \vtop\bgroup - % Do @comment since we are called inside an environment such as - % @example, where each end-of-line in the input causes an - % end-of-line in the output. We don't want the end-of-line after - % the `@group' to put extra space in the output. Since @group - % should appear on a line by itself (according to the Texinfo - % manual), we don't worry about eating any user text. - \comment -} -% -% The \vtop produces a box with normal height and large depth; thus, TeX puts -% \baselineskip glue before it, and (when the next line of text is done) -% \lineskip glue after it. Thus, space below is not quite equal to space -% above. But it's pretty close. -\def\Egroup{% - % To get correct interline space between the last line of the group - % and the first line afterwards, we have to propagate \prevdepth. - \endgraf % Not \par, as it may have been set to \lisppar. - \global\dimen1 = \prevdepth - \egroup % End the \vtop. - % \dimen0 is the vertical size of the group's box. - \dimen0 = \ht\groupbox \advance\dimen0 by \dp\groupbox - % \dimen2 is how much space is left on the page (more or less). - \dimen2 = \pageheight \advance\dimen2 by -\pagetotal - % if the group doesn't fit on the current page, and it's a big big - % group, force a page break. - \ifdim \dimen0 > \dimen2 - \ifdim \pagetotal < \vfilllimit\pageheight - \page - \fi - \fi - \box\groupbox - \prevdepth = \dimen1 - \checkinserts -} -% -% TeX puts in an \escapechar (i.e., `@') at the beginning of the help -% message, so this ends up printing `@group can only ...'. -% -\newhelp\groupinvalidhelp{% -group can only be used in environments such as @example,^^J% -where each line of input produces a line of output.} - -% @need space-in-mils -% forces a page break if there is not space-in-mils remaining. - -\newdimen\mil \mil=0.001in - -\parseargdef\need{% - % Ensure vertical mode, so we don't make a big box in the middle of a - % paragraph. - \par - % - % If the @need value is less than one line space, it's useless. - \dimen0 = #1\mil - \dimen2 = \ht\strutbox - \advance\dimen2 by \dp\strutbox - \ifdim\dimen0 > \dimen2 - % - % Do a \strut just to make the height of this box be normal, so the - % normal leading is inserted relative to the preceding line. - % And a page break here is fine. - \vtop to #1\mil{\strut\vfil}% - % - % TeX does not even consider page breaks if a penalty added to the - % main vertical list is 10000 or more. But in order to see if the - % empty box we just added fits on the page, we must make it consider - % page breaks. On the other hand, we don't want to actually break the - % page after the empty box. So we use a penalty of 9999. - % - % There is an extremely small chance that TeX will actually break the - % page at this \penalty, if there are no other feasible breakpoints in - % sight. (If the user is using lots of big @group commands, which - % almost-but-not-quite fill up a page, TeX will have a hard time doing - % good page breaking, for example.) However, I could not construct an - % example where a page broke at this \penalty; if it happens in a real - % document, then we can reconsider our strategy. - \penalty9999 - % - % Back up by the size of the box, whether we did a page break or not. - \kern -#1\mil - % - % Do not allow a page break right after this kern. - \nobreak - \fi -} - -% @br forces paragraph break (and is undocumented). - -\let\br = \par - -% @page forces the start of a new page. -% -\def\page{\par\vfill\supereject} - -% @exdent text.... -% outputs text on separate line in roman font, starting at standard page margin - -% This records the amount of indent in the innermost environment. -% That's how much \exdent should take out. -\newskip\exdentamount - -% This defn is used inside fill environments such as @defun. -\parseargdef\exdent{\hfil\break\hbox{\kern -\exdentamount{\rm#1}}\hfil\break} - -% This defn is used inside nofill environments such as @example. -\parseargdef\nofillexdent{{\advance \leftskip by -\exdentamount - \leftline{\hskip\leftskip{\rm#1}}}} - -% @inmargin{WHICH}{TEXT} puts TEXT in the WHICH margin next to the current -% paragraph. For more general purposes, use the \margin insertion -% class. WHICH is `l' or `r'. Not documented, written for gawk manual. -% -\newskip\inmarginspacing \inmarginspacing=1cm -\def\strutdepth{\dp\strutbox} -% -\def\doinmargin#1#2{\strut\vadjust{% - \nobreak - \kern-\strutdepth - \vtop to \strutdepth{% - \baselineskip=\strutdepth - \vss - % if you have multiple lines of stuff to put here, you'll need to - % make the vbox yourself of the appropriate size. - \ifx#1l% - \llap{\ignorespaces #2\hskip\inmarginspacing}% - \else - \rlap{\hskip\hsize \hskip\inmarginspacing \ignorespaces #2}% - \fi - \null - }% -}} -\def\inleftmargin{\doinmargin l} -\def\inrightmargin{\doinmargin r} -% -% @inmargin{TEXT [, RIGHT-TEXT]} -% (if RIGHT-TEXT is given, use TEXT for left page, RIGHT-TEXT for right; -% else use TEXT for both). -% -\def\inmargin#1{\parseinmargin #1,,\finish} -\def\parseinmargin#1,#2,#3\finish{% not perfect, but better than nothing. - \setbox0 = \hbox{\ignorespaces #2}% - \ifdim\wd0 > 0pt - \def\lefttext{#1}% have both texts - \def\righttext{#2}% - \else - \def\lefttext{#1}% have only one text - \def\righttext{#1}% - \fi - % - \ifodd\pageno - \def\temp{\inrightmargin\righttext}% odd page -> outside is right margin - \else - \def\temp{\inleftmargin\lefttext}% - \fi - \temp -} - -% @| inserts a changebar to the left of the current line. It should -% surround any changed text. This approach does *not* work if the -% change spans more than two lines of output. To handle that, we would -% have adopt a much more difficult approach (putting marks into the main -% vertical list for the beginning and end of each change). This command -% is not documented, not supported, and doesn't work. -% -\def\|{% - % \vadjust can only be used in horizontal mode. - \leavevmode - % - % Append this vertical mode material after the current line in the output. - \vadjust{% - % We want to insert a rule with the height and depth of the current - % leading; that is exactly what \strutbox is supposed to record. - \vskip-\baselineskip - % - % \vadjust-items are inserted at the left edge of the type. So - % the \llap here moves out into the left-hand margin. - \llap{% - % - % For a thicker or thinner bar, change the `1pt'. - \vrule height\baselineskip width1pt - % - % This is the space between the bar and the text. - \hskip 12pt - }% - }% -} - -% @include FILE -- \input text of FILE. -% -\def\include{\parseargusing\filenamecatcodes\includezzz} -\def\includezzz#1{% - \pushthisfilestack - \def\thisfile{#1}% - {% - \makevalueexpandable % we want to expand any @value in FILE. - \turnoffactive % and allow special characters in the expansion - \indexnofonts % Allow `@@' and other weird things in file names. - \wlog{texinfo.tex: doing @include of #1^^J}% - \edef\temp{\noexpand\input #1 }% - % - % This trickery is to read FILE outside of a group, in case it makes - % definitions, etc. - \expandafter - }\temp - \popthisfilestack -} -\def\filenamecatcodes{% - \catcode`\\=\other - \catcode`~=\other - \catcode`^=\other - \catcode`_=\other - \catcode`|=\other - \catcode`<=\other - \catcode`>=\other - \catcode`+=\other - \catcode`-=\other - \catcode`\`=\other - \catcode`\'=\other -} - -\def\pushthisfilestack{% - \expandafter\pushthisfilestackX\popthisfilestack\StackTerm -} -\def\pushthisfilestackX{% - \expandafter\pushthisfilestackY\thisfile\StackTerm -} -\def\pushthisfilestackY #1\StackTerm #2\StackTerm {% - \gdef\popthisfilestack{\gdef\thisfile{#1}\gdef\popthisfilestack{#2}}% -} - -\def\popthisfilestack{\errthisfilestackempty} -\def\errthisfilestackempty{\errmessage{Internal error: - the stack of filenames is empty.}} -% -\def\thisfile{} - -% @center line -% outputs that line, centered. -% -\parseargdef\center{% - \ifhmode - \let\centersub\centerH - \else - \let\centersub\centerV - \fi - \centersub{\hfil \ignorespaces#1\unskip \hfil}% - \let\centersub\relax % don't let the definition persist, just in case -} -\def\centerH#1{{% - \hfil\break - \advance\hsize by -\leftskip - \advance\hsize by -\rightskip - \line{#1}% - \break -}} -% -\newcount\centerpenalty -\def\centerV#1{% - % The idea here is the same as in \startdefun, \cartouche, etc.: if - % @center is the first thing after a section heading, we need to wipe - % out the negative parskip inserted by \sectionheading, but still - % prevent a page break here. - \centerpenalty = \lastpenalty - \ifnum\centerpenalty>10000 \vskip\parskip \fi - \ifnum\centerpenalty>9999 \penalty\centerpenalty \fi - \line{\kern\leftskip #1\kern\rightskip}% -} - -% @sp n outputs n lines of vertical space -% -\parseargdef\sp{\vskip #1\baselineskip} - -% @comment ...line which is ignored... -% @c is the same as @comment -% @ignore ... @end ignore is another way to write a comment -% -\def\comment{\begingroup \catcode`\^^M=\other% -\catcode`\@=\other \catcode`\{=\other \catcode`\}=\other% -\commentxxx} -{\catcode`\^^M=\other \gdef\commentxxx#1^^M{\endgroup}} -% -\let\c=\comment - -% @paragraphindent NCHARS -% We'll use ems for NCHARS, close enough. -% NCHARS can also be the word `asis' or `none'. -% We cannot feasibly implement @paragraphindent asis, though. -% -\def\asisword{asis} % no translation, these are keywords -\def\noneword{none} -% -\parseargdef\paragraphindent{% - \def\temp{#1}% - \ifx\temp\asisword - \else - \ifx\temp\noneword - \defaultparindent = 0pt - \else - \defaultparindent = #1em - \fi - \fi - \parindent = \defaultparindent -} - -% @exampleindent NCHARS -% We'll use ems for NCHARS like @paragraphindent. -% It seems @exampleindent asis isn't necessary, but -% I preserve it to make it similar to @paragraphindent. -\parseargdef\exampleindent{% - \def\temp{#1}% - \ifx\temp\asisword - \else - \ifx\temp\noneword - \lispnarrowing = 0pt - \else - \lispnarrowing = #1em - \fi - \fi -} - -% @firstparagraphindent WORD -% If WORD is `none', then suppress indentation of the first paragraph -% after a section heading. If WORD is `insert', then do indent at such -% paragraphs. -% -% The paragraph indentation is suppressed or not by calling -% \suppressfirstparagraphindent, which the sectioning commands do. -% We switch the definition of this back and forth according to WORD. -% By default, we suppress indentation. -% -\def\suppressfirstparagraphindent{\dosuppressfirstparagraphindent} -\def\insertword{insert} -% -\parseargdef\firstparagraphindent{% - \def\temp{#1}% - \ifx\temp\noneword - \let\suppressfirstparagraphindent = \dosuppressfirstparagraphindent - \else\ifx\temp\insertword - \let\suppressfirstparagraphindent = \relax - \else - \errhelp = \EMsimple - \errmessage{Unknown @firstparagraphindent option `\temp'}% - \fi\fi -} - -% Here is how we actually suppress indentation. Redefine \everypar to -% \kern backwards by \parindent, and then reset itself to empty. -% -% We also make \indent itself not actually do anything until the next -% paragraph. -% -\gdef\dosuppressfirstparagraphindent{% - \gdef\indent{% - \restorefirstparagraphindent - \indent - }% - \gdef\noindent{% - \restorefirstparagraphindent - \noindent - }% - \global\everypar = {% - \kern -\parindent - \restorefirstparagraphindent - }% -} - -\gdef\restorefirstparagraphindent{% - \global \let \indent = \ptexindent - \global \let \noindent = \ptexnoindent - \global \everypar = {}% -} - - -% @refill is a no-op. -\let\refill=\relax - -% If working on a large document in chapters, it is convenient to -% be able to disable indexing, cross-referencing, and contents, for test runs. -% This is done with @novalidate (before @setfilename). -% -\newif\iflinks \linkstrue % by default we want the aux files. -\let\novalidate = \linksfalse - -% @setfilename is done at the beginning of every texinfo file. -% So open here the files we need to have open while reading the input. -% This makes it possible to make a .fmt file for texinfo. -\def\setfilename{% - \fixbackslash % Turn off hack to swallow `\input texinfo'. - \iflinks - \tryauxfile - % Open the new aux file. TeX will close it automatically at exit. - \immediate\openout\auxfile=\jobname.aux - \fi % \openindices needs to do some work in any case. - \openindices - \let\setfilename=\comment % Ignore extra @setfilename cmds. - % - % If texinfo.cnf is present on the system, read it. - % Useful for site-wide @afourpaper, etc. - \openin 1 texinfo.cnf - \ifeof 1 \else \input texinfo.cnf \fi - \closein 1 - % - \comment % Ignore the actual filename. -} - -% Called from \setfilename. -% -\def\openindices{% - \newindex{cp}% - \newcodeindex{fn}% - \newcodeindex{vr}% - \newcodeindex{tp}% - \newcodeindex{ky}% - \newcodeindex{pg}% -} - -% @bye. -\outer\def\bye{\pagealignmacro\tracingstats=1\ptexend} - - -\message{pdf,} -% adobe `portable' document format -\newcount\tempnum -\newcount\lnkcount -\newtoks\filename -\newcount\filenamelength -\newcount\pgn -\newtoks\toksA -\newtoks\toksB -\newtoks\toksC -\newtoks\toksD -\newbox\boxA -\newcount\countA -\newif\ifpdf -\newif\ifpdfmakepagedest - -% when pdftex is run in dvi mode, \pdfoutput is defined (so \pdfoutput=1 -% can be set). So we test for \relax and 0 as well as being undefined. -\ifx\pdfoutput\thisisundefined -\else - \ifx\pdfoutput\relax - \else - \ifcase\pdfoutput - \else - \pdftrue - \fi - \fi -\fi - -% PDF uses PostScript string constants for the names of xref targets, -% for display in the outlines, and in other places. Thus, we have to -% double any backslashes. Otherwise, a name like "\node" will be -% interpreted as a newline (\n), followed by o, d, e. Not good. -% -% See http://www.ntg.nl/pipermail/ntg-pdftex/2004-July/000654.html and -% related messages. The final outcome is that it is up to the TeX user -% to double the backslashes and otherwise make the string valid, so -% that's what we do. pdftex 1.30.0 (ca.2005) introduced a primitive to -% do this reliably, so we use it. - -% #1 is a control sequence in which to do the replacements, -% which we \xdef. -\def\txiescapepdf#1{% - \ifx\pdfescapestring\thisisundefined - % No primitive available; should we give a warning or log? - % Many times it won't matter. - \else - % The expandable \pdfescapestring primitive escapes parentheses, - % backslashes, and other special chars. - \xdef#1{\pdfescapestring{#1}}% - \fi -} - -\newhelp\nopdfimagehelp{Texinfo supports .png, .jpg, .jpeg, and .pdf images -with PDF output, and none of those formats could be found. (.eps cannot -be supported due to the design of the PDF format; use regular TeX (DVI -output) for that.)} - -\ifpdf - % - % Color manipulation macros based on pdfcolor.tex, - % except using rgb instead of cmyk; the latter is said to render as a - % very dark gray on-screen and a very dark halftone in print, instead - % of actual black. - \def\rgbDarkRed{0.50 0.09 0.12} - \def\rgbBlack{0 0 0} - % - % k sets the color for filling (usual text, etc.); - % K sets the color for stroking (thin rules, e.g., normal _'s). - \def\pdfsetcolor#1{\pdfliteral{#1 rg #1 RG}} - % - % Set color, and create a mark which defines \thiscolor accordingly, - % so that \makeheadline knows which color to restore. - \def\setcolor#1{% - \xdef\lastcolordefs{\gdef\noexpand\thiscolor{#1}}% - \domark - \pdfsetcolor{#1}% - } - % - \def\maincolor{\rgbBlack} - \pdfsetcolor{\maincolor} - \edef\thiscolor{\maincolor} - \def\lastcolordefs{} - % - \def\makefootline{% - \baselineskip24pt - \line{\pdfsetcolor{\maincolor}\the\footline}% - } - % - \def\makeheadline{% - \vbox to 0pt{% - \vskip-22.5pt - \line{% - \vbox to8.5pt{}% - % Extract \thiscolor definition from the marks. - \getcolormarks - % Typeset the headline with \maincolor, then restore the color. - \pdfsetcolor{\maincolor}\the\headline\pdfsetcolor{\thiscolor}% - }% - \vss - }% - \nointerlineskip - } - % - % - \pdfcatalog{/PageMode /UseOutlines} - % - % #1 is image name, #2 width (might be empty/whitespace), #3 height (ditto). - \def\dopdfimage#1#2#3{% - \def\pdfimagewidth{#2}\setbox0 = \hbox{\ignorespaces #2}% - \def\pdfimageheight{#3}\setbox2 = \hbox{\ignorespaces #3}% - % - % pdftex (and the PDF format) support .pdf, .png, .jpg (among - % others). Let's try in that order, PDF first since if - % someone has a scalable image, presumably better to use that than a - % bitmap. - \let\pdfimgext=\empty - \begingroup - \openin 1 #1.pdf \ifeof 1 - \openin 1 #1.PDF \ifeof 1 - \openin 1 #1.png \ifeof 1 - \openin 1 #1.jpg \ifeof 1 - \openin 1 #1.jpeg \ifeof 1 - \openin 1 #1.JPG \ifeof 1 - \errhelp = \nopdfimagehelp - \errmessage{Could not find image file #1 for pdf}% - \else \gdef\pdfimgext{JPG}% - \fi - \else \gdef\pdfimgext{jpeg}% - \fi - \else \gdef\pdfimgext{jpg}% - \fi - \else \gdef\pdfimgext{png}% - \fi - \else \gdef\pdfimgext{PDF}% - \fi - \else \gdef\pdfimgext{pdf}% - \fi - \closein 1 - \endgroup - % - % without \immediate, ancient pdftex seg faults when the same image is - % included twice. (Version 3.14159-pre-1.0-unofficial-20010704.) - \ifnum\pdftexversion < 14 - \immediate\pdfimage - \else - \immediate\pdfximage - \fi - \ifdim \wd0 >0pt width \pdfimagewidth \fi - \ifdim \wd2 >0pt height \pdfimageheight \fi - \ifnum\pdftexversion<13 - #1.\pdfimgext - \else - {#1.\pdfimgext}% - \fi - \ifnum\pdftexversion < 14 \else - \pdfrefximage \pdflastximage - \fi} - % - \def\pdfmkdest#1{{% - % We have to set dummies so commands such as @code, and characters - % such as \, aren't expanded when present in a section title. - \indexnofonts - \turnoffactive - \makevalueexpandable - \def\pdfdestname{#1}% - \txiescapepdf\pdfdestname - \safewhatsit{\pdfdest name{\pdfdestname} xyz}% - }} - % - % used to mark target names; must be expandable. - \def\pdfmkpgn#1{#1} - % - % by default, use a color that is dark enough to print on paper as - % nearly black, but still distinguishable for online viewing. - \def\urlcolor{\rgbDarkRed} - \def\linkcolor{\rgbDarkRed} - \def\endlink{\setcolor{\maincolor}\pdfendlink} - % - % Adding outlines to PDF; macros for calculating structure of outlines - % come from Petr Olsak - \def\expnumber#1{\expandafter\ifx\csname#1\endcsname\relax 0% - \else \csname#1\endcsname \fi} - \def\advancenumber#1{\tempnum=\expnumber{#1}\relax - \advance\tempnum by 1 - \expandafter\xdef\csname#1\endcsname{\the\tempnum}} - % - % #1 is the section text, which is what will be displayed in the - % outline by the pdf viewer. #2 is the pdf expression for the number - % of subentries (or empty, for subsubsections). #3 is the node text, - % which might be empty if this toc entry had no corresponding node. - % #4 is the page number - % - \def\dopdfoutline#1#2#3#4{% - % Generate a link to the node text if that exists; else, use the - % page number. We could generate a destination for the section - % text in the case where a section has no node, but it doesn't - % seem worth the trouble, since most documents are normally structured. - \edef\pdfoutlinedest{#3}% - \ifx\pdfoutlinedest\empty - \def\pdfoutlinedest{#4}% - \else - \txiescapepdf\pdfoutlinedest - \fi - % - % Also escape PDF chars in the display string. - \edef\pdfoutlinetext{#1}% - \txiescapepdf\pdfoutlinetext - % - \pdfoutline goto name{\pdfmkpgn{\pdfoutlinedest}}#2{\pdfoutlinetext}% - } - % - \def\pdfmakeoutlines{% - \begingroup - % Read toc silently, to get counts of subentries for \pdfoutline. - \def\partentry##1##2##3##4{}% ignore parts in the outlines - \def\numchapentry##1##2##3##4{% - \def\thischapnum{##2}% - \def\thissecnum{0}% - \def\thissubsecnum{0}% - }% - \def\numsecentry##1##2##3##4{% - \advancenumber{chap\thischapnum}% - \def\thissecnum{##2}% - \def\thissubsecnum{0}% - }% - \def\numsubsecentry##1##2##3##4{% - \advancenumber{sec\thissecnum}% - \def\thissubsecnum{##2}% - }% - \def\numsubsubsecentry##1##2##3##4{% - \advancenumber{subsec\thissubsecnum}% - }% - \def\thischapnum{0}% - \def\thissecnum{0}% - \def\thissubsecnum{0}% - % - % use \def rather than \let here because we redefine \chapentry et - % al. a second time, below. - \def\appentry{\numchapentry}% - \def\appsecentry{\numsecentry}% - \def\appsubsecentry{\numsubsecentry}% - \def\appsubsubsecentry{\numsubsubsecentry}% - \def\unnchapentry{\numchapentry}% - \def\unnsecentry{\numsecentry}% - \def\unnsubsecentry{\numsubsecentry}% - \def\unnsubsubsecentry{\numsubsubsecentry}% - \readdatafile{toc}% - % - % Read toc second time, this time actually producing the outlines. - % The `-' means take the \expnumber as the absolute number of - % subentries, which we calculated on our first read of the .toc above. - % - % We use the node names as the destinations. - \def\numchapentry##1##2##3##4{% - \dopdfoutline{##1}{count-\expnumber{chap##2}}{##3}{##4}}% - \def\numsecentry##1##2##3##4{% - \dopdfoutline{##1}{count-\expnumber{sec##2}}{##3}{##4}}% - \def\numsubsecentry##1##2##3##4{% - \dopdfoutline{##1}{count-\expnumber{subsec##2}}{##3}{##4}}% - \def\numsubsubsecentry##1##2##3##4{% count is always zero - \dopdfoutline{##1}{}{##3}{##4}}% - % - % PDF outlines are displayed using system fonts, instead of - % document fonts. Therefore we cannot use special characters, - % since the encoding is unknown. For example, the eogonek from - % Latin 2 (0xea) gets translated to a | character. Info from - % Staszek Wawrykiewicz, 19 Jan 2004 04:09:24 +0100. - % - % TODO this right, we have to translate 8-bit characters to - % their "best" equivalent, based on the @documentencoding. Too - % much work for too little return. Just use the ASCII equivalents - % we use for the index sort strings. - % - \indexnofonts - \setupdatafile - % We can have normal brace characters in the PDF outlines, unlike - % Texinfo index files. So set that up. - \def\{{\lbracecharliteral}% - \def\}{\rbracecharliteral}% - \catcode`\\=\active \otherbackslash - \input \tocreadfilename - \endgroup - } - {\catcode`[=1 \catcode`]=2 - \catcode`{=\other \catcode`}=\other - \gdef\lbracecharliteral[{]% - \gdef\rbracecharliteral[}]% - ] - % - \def\skipspaces#1{\def\PP{#1}\def\D{|}% - \ifx\PP\D\let\nextsp\relax - \else\let\nextsp\skipspaces - \addtokens{\filename}{\PP}% - \advance\filenamelength by 1 - \fi - \nextsp} - \def\getfilename#1{% - \filenamelength=0 - % If we don't expand the argument now, \skipspaces will get - % snagged on things like "@value{foo}". - \edef\temp{#1}% - \expandafter\skipspaces\temp|\relax - } - \ifnum\pdftexversion < 14 - \let \startlink \pdfannotlink - \else - \let \startlink \pdfstartlink - \fi - % make a live url in pdf output. - \def\pdfurl#1{% - \begingroup - % it seems we really need yet another set of dummies; have not - % tried to figure out what each command should do in the context - % of @url. for now, just make @/ a no-op, that's the only one - % people have actually reported a problem with. - % - \normalturnoffactive - \def\@{@}% - \let\/=\empty - \makevalueexpandable - % do we want to go so far as to use \indexnofonts instead of just - % special-casing \var here? - \def\var##1{##1}% - % - \leavevmode\setcolor{\urlcolor}% - \startlink attr{/Border [0 0 0]}% - user{/Subtype /Link /A << /S /URI /URI (#1) >>}% - \endgroup} - \def\pdfgettoks#1.{\setbox\boxA=\hbox{\toksA={#1.}\toksB={}\maketoks}} - \def\addtokens#1#2{\edef\addtoks{\noexpand#1={\the#1#2}}\addtoks} - \def\adn#1{\addtokens{\toksC}{#1}\global\countA=1\let\next=\maketoks} - \def\poptoks#1#2|ENDTOKS|{\let\first=#1\toksD={#1}\toksA={#2}} - \def\maketoks{% - \expandafter\poptoks\the\toksA|ENDTOKS|\relax - \ifx\first0\adn0 - \else\ifx\first1\adn1 \else\ifx\first2\adn2 \else\ifx\first3\adn3 - \else\ifx\first4\adn4 \else\ifx\first5\adn5 \else\ifx\first6\adn6 - \else\ifx\first7\adn7 \else\ifx\first8\adn8 \else\ifx\first9\adn9 - \else - \ifnum0=\countA\else\makelink\fi - \ifx\first.\let\next=\done\else - \let\next=\maketoks - \addtokens{\toksB}{\the\toksD} - \ifx\first,\addtokens{\toksB}{\space}\fi - \fi - \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi - \next} - \def\makelink{\addtokens{\toksB}% - {\noexpand\pdflink{\the\toksC}}\toksC={}\global\countA=0} - \def\pdflink#1{% - \startlink attr{/Border [0 0 0]} goto name{\pdfmkpgn{#1}} - \setcolor{\linkcolor}#1\endlink} - \def\done{\edef\st{\global\noexpand\toksA={\the\toksB}}\st} -\else - % non-pdf mode - \let\pdfmkdest = \gobble - \let\pdfurl = \gobble - \let\endlink = \relax - \let\setcolor = \gobble - \let\pdfsetcolor = \gobble - \let\pdfmakeoutlines = \relax -\fi % \ifx\pdfoutput - - -\message{fonts,} - -% Change the current font style to #1, remembering it in \curfontstyle. -% For now, we do not accumulate font styles: @b{@i{foo}} prints foo in -% italics, not bold italics. -% -\def\setfontstyle#1{% - \def\curfontstyle{#1}% not as a control sequence, because we are \edef'd. - \csname ten#1\endcsname % change the current font -} - -% Select #1 fonts with the current style. -% -\def\selectfonts#1{\csname #1fonts\endcsname \csname\curfontstyle\endcsname} - -\def\rm{\fam=0 \setfontstyle{rm}} -\def\it{\fam=\itfam \setfontstyle{it}} -\def\sl{\fam=\slfam \setfontstyle{sl}} -\def\bf{\fam=\bffam \setfontstyle{bf}}\def\bfstylename{bf} -\def\tt{\fam=\ttfam \setfontstyle{tt}} - -% Unfortunately, we have to override this for titles and the like, since -% in those cases "rm" is bold. Sigh. -\def\rmisbold{\rm\def\curfontstyle{bf}} - -% Texinfo sort of supports the sans serif font style, which plain TeX does not. -% So we set up a \sf. -\newfam\sffam -\def\sf{\fam=\sffam \setfontstyle{sf}} -\let\li = \sf % Sometimes we call it \li, not \sf. - -% We don't need math for this font style. -\def\ttsl{\setfontstyle{ttsl}} - - -% Set the baselineskip to #1, and the lineskip and strut size -% correspondingly. There is no deep meaning behind these magic numbers -% used as factors; they just match (closely enough) what Knuth defined. -% -\def\lineskipfactor{.08333} -\def\strutheightpercent{.70833} -\def\strutdepthpercent {.29167} -% -% can get a sort of poor man's double spacing by redefining this. -\def\baselinefactor{1} -% -\newdimen\textleading -\def\setleading#1{% - \dimen0 = #1\relax - \normalbaselineskip = \baselinefactor\dimen0 - \normallineskip = \lineskipfactor\normalbaselineskip - \normalbaselines - \setbox\strutbox =\hbox{% - \vrule width0pt height\strutheightpercent\baselineskip - depth \strutdepthpercent \baselineskip - }% -} - -% PDF CMaps. See also LaTeX's t1.cmap. -% -% do nothing with this by default. -\expandafter\let\csname cmapOT1\endcsname\gobble -\expandafter\let\csname cmapOT1IT\endcsname\gobble -\expandafter\let\csname cmapOT1TT\endcsname\gobble - -% if we are producing pdf, and we have \pdffontattr, then define cmaps. -% (\pdffontattr was introduced many years ago, but people still run -% older pdftex's; it's easy to conditionalize, so we do.) -\ifpdf \ifx\pdffontattr\thisisundefined \else - \begingroup - \catcode`\^^M=\active \def^^M{^^J}% Output line endings as the ^^J char. - \catcode`\%=12 \immediate\pdfobj stream {%!PS-Adobe-3.0 Resource-CMap -%%DocumentNeededResources: ProcSet (CIDInit) -%%IncludeResource: ProcSet (CIDInit) -%%BeginResource: CMap (TeX-OT1-0) -%%Title: (TeX-OT1-0 TeX OT1 0) -%%Version: 1.000 -%%EndComments -/CIDInit /ProcSet findresource begin -12 dict begin -begincmap -/CIDSystemInfo -<< /Registry (TeX) -/Ordering (OT1) -/Supplement 0 ->> def -/CMapName /TeX-OT1-0 def -/CMapType 2 def -1 begincodespacerange -<00> <7F> -endcodespacerange -8 beginbfrange -<00> <01> <0393> -<09> <0A> <03A8> -<23> <26> <0023> -<28> <3B> <0028> -<3F> <5B> <003F> -<5D> <5E> <005D> -<61> <7A> <0061> -<7B> <7C> <2013> -endbfrange -40 beginbfchar -<02> <0398> -<03> <039B> -<04> <039E> -<05> <03A0> -<06> <03A3> -<07> <03D2> -<08> <03A6> -<0B> <00660066> -<0C> <00660069> -<0D> <0066006C> -<0E> <006600660069> -<0F> <00660066006C> -<10> <0131> -<11> <0237> -<12> <0060> -<13> <00B4> -<14> <02C7> -<15> <02D8> -<16> <00AF> -<17> <02DA> -<18> <00B8> -<19> <00DF> -<1A> <00E6> -<1B> <0153> -<1C> <00F8> -<1D> <00C6> -<1E> <0152> -<1F> <00D8> -<21> <0021> -<22> <201D> -<27> <2019> -<3C> <00A1> -<3D> <003D> -<3E> <00BF> -<5C> <201C> -<5F> <02D9> -<60> <2018> -<7D> <02DD> -<7E> <007E> -<7F> <00A8> -endbfchar -endcmap -CMapName currentdict /CMap defineresource pop -end -end -%%EndResource -%%EOF - }\endgroup - \expandafter\edef\csname cmapOT1\endcsname#1{% - \pdffontattr#1{/ToUnicode \the\pdflastobj\space 0 R}% - }% -% -% \cmapOT1IT - \begingroup - \catcode`\^^M=\active \def^^M{^^J}% Output line endings as the ^^J char. - \catcode`\%=12 \immediate\pdfobj stream {%!PS-Adobe-3.0 Resource-CMap -%%DocumentNeededResources: ProcSet (CIDInit) -%%IncludeResource: ProcSet (CIDInit) -%%BeginResource: CMap (TeX-OT1IT-0) -%%Title: (TeX-OT1IT-0 TeX OT1IT 0) -%%Version: 1.000 -%%EndComments -/CIDInit /ProcSet findresource begin -12 dict begin -begincmap -/CIDSystemInfo -<< /Registry (TeX) -/Ordering (OT1IT) -/Supplement 0 ->> def -/CMapName /TeX-OT1IT-0 def -/CMapType 2 def -1 begincodespacerange -<00> <7F> -endcodespacerange -8 beginbfrange -<00> <01> <0393> -<09> <0A> <03A8> -<25> <26> <0025> -<28> <3B> <0028> -<3F> <5B> <003F> -<5D> <5E> <005D> -<61> <7A> <0061> -<7B> <7C> <2013> -endbfrange -42 beginbfchar -<02> <0398> -<03> <039B> -<04> <039E> -<05> <03A0> -<06> <03A3> -<07> <03D2> -<08> <03A6> -<0B> <00660066> -<0C> <00660069> -<0D> <0066006C> -<0E> <006600660069> -<0F> <00660066006C> -<10> <0131> -<11> <0237> -<12> <0060> -<13> <00B4> -<14> <02C7> -<15> <02D8> -<16> <00AF> -<17> <02DA> -<18> <00B8> -<19> <00DF> -<1A> <00E6> -<1B> <0153> -<1C> <00F8> -<1D> <00C6> -<1E> <0152> -<1F> <00D8> -<21> <0021> -<22> <201D> -<23> <0023> -<24> <00A3> -<27> <2019> -<3C> <00A1> -<3D> <003D> -<3E> <00BF> -<5C> <201C> -<5F> <02D9> -<60> <2018> -<7D> <02DD> -<7E> <007E> -<7F> <00A8> -endbfchar -endcmap -CMapName currentdict /CMap defineresource pop -end -end -%%EndResource -%%EOF - }\endgroup - \expandafter\edef\csname cmapOT1IT\endcsname#1{% - \pdffontattr#1{/ToUnicode \the\pdflastobj\space 0 R}% - }% -% -% \cmapOT1TT - \begingroup - \catcode`\^^M=\active \def^^M{^^J}% Output line endings as the ^^J char. - \catcode`\%=12 \immediate\pdfobj stream {%!PS-Adobe-3.0 Resource-CMap -%%DocumentNeededResources: ProcSet (CIDInit) -%%IncludeResource: ProcSet (CIDInit) -%%BeginResource: CMap (TeX-OT1TT-0) -%%Title: (TeX-OT1TT-0 TeX OT1TT 0) -%%Version: 1.000 -%%EndComments -/CIDInit /ProcSet findresource begin -12 dict begin -begincmap -/CIDSystemInfo -<< /Registry (TeX) -/Ordering (OT1TT) -/Supplement 0 ->> def -/CMapName /TeX-OT1TT-0 def -/CMapType 2 def -1 begincodespacerange -<00> <7F> -endcodespacerange -5 beginbfrange -<00> <01> <0393> -<09> <0A> <03A8> -<21> <26> <0021> -<28> <5F> <0028> -<61> <7E> <0061> -endbfrange -32 beginbfchar -<02> <0398> -<03> <039B> -<04> <039E> -<05> <03A0> -<06> <03A3> -<07> <03D2> -<08> <03A6> -<0B> <2191> -<0C> <2193> -<0D> <0027> -<0E> <00A1> -<0F> <00BF> -<10> <0131> -<11> <0237> -<12> <0060> -<13> <00B4> -<14> <02C7> -<15> <02D8> -<16> <00AF> -<17> <02DA> -<18> <00B8> -<19> <00DF> -<1A> <00E6> -<1B> <0153> -<1C> <00F8> -<1D> <00C6> -<1E> <0152> -<1F> <00D8> -<20> <2423> -<27> <2019> -<60> <2018> -<7F> <00A8> -endbfchar -endcmap -CMapName currentdict /CMap defineresource pop -end -end -%%EndResource -%%EOF - }\endgroup - \expandafter\edef\csname cmapOT1TT\endcsname#1{% - \pdffontattr#1{/ToUnicode \the\pdflastobj\space 0 R}% - }% -\fi\fi - - -% Set the font macro #1 to the font named \fontprefix#2. -% #3 is the font's design size, #4 is a scale factor, #5 is the CMap -% encoding (only OT1, OT1IT and OT1TT are allowed, or empty to omit). -% Example: -% #1 = \textrm -% #2 = \rmshape -% #3 = 10 -% #4 = \mainmagstep -% #5 = OT1 -% -\def\setfont#1#2#3#4#5{% - \font#1=\fontprefix#2#3 scaled #4 - \csname cmap#5\endcsname#1% -} -% This is what gets called when #5 of \setfont is empty. -\let\cmap\gobble -% -% (end of cmaps) - -% Use cm as the default font prefix. -% To specify the font prefix, you must define \fontprefix -% before you read in texinfo.tex. -\ifx\fontprefix\thisisundefined -\def\fontprefix{cm} -\fi -% Support font families that don't use the same naming scheme as CM. -\def\rmshape{r} -\def\rmbshape{bx} % where the normal face is bold -\def\bfshape{b} -\def\bxshape{bx} -\def\ttshape{tt} -\def\ttbshape{tt} -\def\ttslshape{sltt} -\def\itshape{ti} -\def\itbshape{bxti} -\def\slshape{sl} -\def\slbshape{bxsl} -\def\sfshape{ss} -\def\sfbshape{ss} -\def\scshape{csc} -\def\scbshape{csc} - -% Definitions for a main text size of 11pt. (The default in Texinfo.) -% -\def\definetextfontsizexi{% -% Text fonts (11.2pt, magstep1). -\def\textnominalsize{11pt} -\edef\mainmagstep{\magstephalf} -\setfont\textrm\rmshape{10}{\mainmagstep}{OT1} -\setfont\texttt\ttshape{10}{\mainmagstep}{OT1TT} -\setfont\textbf\bfshape{10}{\mainmagstep}{OT1} -\setfont\textit\itshape{10}{\mainmagstep}{OT1IT} -\setfont\textsl\slshape{10}{\mainmagstep}{OT1} -\setfont\textsf\sfshape{10}{\mainmagstep}{OT1} -\setfont\textsc\scshape{10}{\mainmagstep}{OT1} -\setfont\textttsl\ttslshape{10}{\mainmagstep}{OT1TT} -\font\texti=cmmi10 scaled \mainmagstep -\font\textsy=cmsy10 scaled \mainmagstep -\def\textecsize{1095} - -% A few fonts for @defun names and args. -\setfont\defbf\bfshape{10}{\magstep1}{OT1} -\setfont\deftt\ttshape{10}{\magstep1}{OT1TT} -\setfont\defttsl\ttslshape{10}{\magstep1}{OT1TT} -\def\df{\let\tentt=\deftt \let\tenbf = \defbf \let\tenttsl=\defttsl \bf} - -% Fonts for indices, footnotes, small examples (9pt). -\def\smallnominalsize{9pt} -\setfont\smallrm\rmshape{9}{1000}{OT1} -\setfont\smalltt\ttshape{9}{1000}{OT1TT} -\setfont\smallbf\bfshape{10}{900}{OT1} -\setfont\smallit\itshape{9}{1000}{OT1IT} -\setfont\smallsl\slshape{9}{1000}{OT1} -\setfont\smallsf\sfshape{9}{1000}{OT1} -\setfont\smallsc\scshape{10}{900}{OT1} -\setfont\smallttsl\ttslshape{10}{900}{OT1TT} -\font\smalli=cmmi9 -\font\smallsy=cmsy9 -\def\smallecsize{0900} - -% Fonts for small examples (8pt). -\def\smallernominalsize{8pt} -\setfont\smallerrm\rmshape{8}{1000}{OT1} -\setfont\smallertt\ttshape{8}{1000}{OT1TT} -\setfont\smallerbf\bfshape{10}{800}{OT1} -\setfont\smallerit\itshape{8}{1000}{OT1IT} -\setfont\smallersl\slshape{8}{1000}{OT1} -\setfont\smallersf\sfshape{8}{1000}{OT1} -\setfont\smallersc\scshape{10}{800}{OT1} -\setfont\smallerttsl\ttslshape{10}{800}{OT1TT} -\font\smalleri=cmmi8 -\font\smallersy=cmsy8 -\def\smallerecsize{0800} - -% Fonts for title page (20.4pt): -\def\titlenominalsize{20pt} -\setfont\titlerm\rmbshape{12}{\magstep3}{OT1} -\setfont\titleit\itbshape{10}{\magstep4}{OT1IT} -\setfont\titlesl\slbshape{10}{\magstep4}{OT1} -\setfont\titlett\ttbshape{12}{\magstep3}{OT1TT} -\setfont\titlettsl\ttslshape{10}{\magstep4}{OT1TT} -\setfont\titlesf\sfbshape{17}{\magstep1}{OT1} -\let\titlebf=\titlerm -\setfont\titlesc\scbshape{10}{\magstep4}{OT1} -\font\titlei=cmmi12 scaled \magstep3 -\font\titlesy=cmsy10 scaled \magstep4 -\def\titleecsize{2074} - -% Chapter (and unnumbered) fonts (17.28pt). -\def\chapnominalsize{17pt} -\setfont\chaprm\rmbshape{12}{\magstep2}{OT1} -\setfont\chapit\itbshape{10}{\magstep3}{OT1IT} -\setfont\chapsl\slbshape{10}{\magstep3}{OT1} -\setfont\chaptt\ttbshape{12}{\magstep2}{OT1TT} -\setfont\chapttsl\ttslshape{10}{\magstep3}{OT1TT} -\setfont\chapsf\sfbshape{17}{1000}{OT1} -\let\chapbf=\chaprm -\setfont\chapsc\scbshape{10}{\magstep3}{OT1} -\font\chapi=cmmi12 scaled \magstep2 -\font\chapsy=cmsy10 scaled \magstep3 -\def\chapecsize{1728} - -% Section fonts (14.4pt). -\def\secnominalsize{14pt} -\setfont\secrm\rmbshape{12}{\magstep1}{OT1} -\setfont\secit\itbshape{10}{\magstep2}{OT1IT} -\setfont\secsl\slbshape{10}{\magstep2}{OT1} -\setfont\sectt\ttbshape{12}{\magstep1}{OT1TT} -\setfont\secttsl\ttslshape{10}{\magstep2}{OT1TT} -\setfont\secsf\sfbshape{12}{\magstep1}{OT1} -\let\secbf\secrm -\setfont\secsc\scbshape{10}{\magstep2}{OT1} -\font\seci=cmmi12 scaled \magstep1 -\font\secsy=cmsy10 scaled \magstep2 -\def\sececsize{1440} - -% Subsection fonts (13.15pt). -\def\ssecnominalsize{13pt} -\setfont\ssecrm\rmbshape{12}{\magstephalf}{OT1} -\setfont\ssecit\itbshape{10}{1315}{OT1IT} -\setfont\ssecsl\slbshape{10}{1315}{OT1} -\setfont\ssectt\ttbshape{12}{\magstephalf}{OT1TT} -\setfont\ssecttsl\ttslshape{10}{1315}{OT1TT} -\setfont\ssecsf\sfbshape{12}{\magstephalf}{OT1} -\let\ssecbf\ssecrm -\setfont\ssecsc\scbshape{10}{1315}{OT1} -\font\sseci=cmmi12 scaled \magstephalf -\font\ssecsy=cmsy10 scaled 1315 -\def\ssececsize{1200} - -% Reduced fonts for @acro in text (10pt). -\def\reducednominalsize{10pt} -\setfont\reducedrm\rmshape{10}{1000}{OT1} -\setfont\reducedtt\ttshape{10}{1000}{OT1TT} -\setfont\reducedbf\bfshape{10}{1000}{OT1} -\setfont\reducedit\itshape{10}{1000}{OT1IT} -\setfont\reducedsl\slshape{10}{1000}{OT1} -\setfont\reducedsf\sfshape{10}{1000}{OT1} -\setfont\reducedsc\scshape{10}{1000}{OT1} -\setfont\reducedttsl\ttslshape{10}{1000}{OT1TT} -\font\reducedi=cmmi10 -\font\reducedsy=cmsy10 -\def\reducedecsize{1000} - -\textleading = 13.2pt % line spacing for 11pt CM -\textfonts % reset the current fonts -\rm -} % end of 11pt text font size definitions, \definetextfontsizexi - - -% Definitions to make the main text be 10pt Computer Modern, with -% section, chapter, etc., sizes following suit. This is for the GNU -% Press printing of the Emacs 22 manual. Maybe other manuals in the -% future. Used with @smallbook, which sets the leading to 12pt. -% -\def\definetextfontsizex{% -% Text fonts (10pt). -\def\textnominalsize{10pt} -\edef\mainmagstep{1000} -\setfont\textrm\rmshape{10}{\mainmagstep}{OT1} -\setfont\texttt\ttshape{10}{\mainmagstep}{OT1TT} -\setfont\textbf\bfshape{10}{\mainmagstep}{OT1} -\setfont\textit\itshape{10}{\mainmagstep}{OT1IT} -\setfont\textsl\slshape{10}{\mainmagstep}{OT1} -\setfont\textsf\sfshape{10}{\mainmagstep}{OT1} -\setfont\textsc\scshape{10}{\mainmagstep}{OT1} -\setfont\textttsl\ttslshape{10}{\mainmagstep}{OT1TT} -\font\texti=cmmi10 scaled \mainmagstep -\font\textsy=cmsy10 scaled \mainmagstep -\def\textecsize{1000} - -% A few fonts for @defun names and args. -\setfont\defbf\bfshape{10}{\magstephalf}{OT1} -\setfont\deftt\ttshape{10}{\magstephalf}{OT1TT} -\setfont\defttsl\ttslshape{10}{\magstephalf}{OT1TT} -\def\df{\let\tentt=\deftt \let\tenbf = \defbf \let\tenttsl=\defttsl \bf} - -% Fonts for indices, footnotes, small examples (9pt). -\def\smallnominalsize{9pt} -\setfont\smallrm\rmshape{9}{1000}{OT1} -\setfont\smalltt\ttshape{9}{1000}{OT1TT} -\setfont\smallbf\bfshape{10}{900}{OT1} -\setfont\smallit\itshape{9}{1000}{OT1IT} -\setfont\smallsl\slshape{9}{1000}{OT1} -\setfont\smallsf\sfshape{9}{1000}{OT1} -\setfont\smallsc\scshape{10}{900}{OT1} -\setfont\smallttsl\ttslshape{10}{900}{OT1TT} -\font\smalli=cmmi9 -\font\smallsy=cmsy9 -\def\smallecsize{0900} - -% Fonts for small examples (8pt). -\def\smallernominalsize{8pt} -\setfont\smallerrm\rmshape{8}{1000}{OT1} -\setfont\smallertt\ttshape{8}{1000}{OT1TT} -\setfont\smallerbf\bfshape{10}{800}{OT1} -\setfont\smallerit\itshape{8}{1000}{OT1IT} -\setfont\smallersl\slshape{8}{1000}{OT1} -\setfont\smallersf\sfshape{8}{1000}{OT1} -\setfont\smallersc\scshape{10}{800}{OT1} -\setfont\smallerttsl\ttslshape{10}{800}{OT1TT} -\font\smalleri=cmmi8 -\font\smallersy=cmsy8 -\def\smallerecsize{0800} - -% Fonts for title page (20.4pt): -\def\titlenominalsize{20pt} -\setfont\titlerm\rmbshape{12}{\magstep3}{OT1} -\setfont\titleit\itbshape{10}{\magstep4}{OT1IT} -\setfont\titlesl\slbshape{10}{\magstep4}{OT1} -\setfont\titlett\ttbshape{12}{\magstep3}{OT1TT} -\setfont\titlettsl\ttslshape{10}{\magstep4}{OT1TT} -\setfont\titlesf\sfbshape{17}{\magstep1}{OT1} -\let\titlebf=\titlerm -\setfont\titlesc\scbshape{10}{\magstep4}{OT1} -\font\titlei=cmmi12 scaled \magstep3 -\font\titlesy=cmsy10 scaled \magstep4 -\def\titleecsize{2074} - -% Chapter fonts (14.4pt). -\def\chapnominalsize{14pt} -\setfont\chaprm\rmbshape{12}{\magstep1}{OT1} -\setfont\chapit\itbshape{10}{\magstep2}{OT1IT} -\setfont\chapsl\slbshape{10}{\magstep2}{OT1} -\setfont\chaptt\ttbshape{12}{\magstep1}{OT1TT} -\setfont\chapttsl\ttslshape{10}{\magstep2}{OT1TT} -\setfont\chapsf\sfbshape{12}{\magstep1}{OT1} -\let\chapbf\chaprm -\setfont\chapsc\scbshape{10}{\magstep2}{OT1} -\font\chapi=cmmi12 scaled \magstep1 -\font\chapsy=cmsy10 scaled \magstep2 -\def\chapecsize{1440} - -% Section fonts (12pt). -\def\secnominalsize{12pt} -\setfont\secrm\rmbshape{12}{1000}{OT1} -\setfont\secit\itbshape{10}{\magstep1}{OT1IT} -\setfont\secsl\slbshape{10}{\magstep1}{OT1} -\setfont\sectt\ttbshape{12}{1000}{OT1TT} -\setfont\secttsl\ttslshape{10}{\magstep1}{OT1TT} -\setfont\secsf\sfbshape{12}{1000}{OT1} -\let\secbf\secrm -\setfont\secsc\scbshape{10}{\magstep1}{OT1} -\font\seci=cmmi12 -\font\secsy=cmsy10 scaled \magstep1 -\def\sececsize{1200} - -% Subsection fonts (10pt). -\def\ssecnominalsize{10pt} -\setfont\ssecrm\rmbshape{10}{1000}{OT1} -\setfont\ssecit\itbshape{10}{1000}{OT1IT} -\setfont\ssecsl\slbshape{10}{1000}{OT1} -\setfont\ssectt\ttbshape{10}{1000}{OT1TT} -\setfont\ssecttsl\ttslshape{10}{1000}{OT1TT} -\setfont\ssecsf\sfbshape{10}{1000}{OT1} -\let\ssecbf\ssecrm -\setfont\ssecsc\scbshape{10}{1000}{OT1} -\font\sseci=cmmi10 -\font\ssecsy=cmsy10 -\def\ssececsize{1000} - -% Reduced fonts for @acro in text (9pt). -\def\reducednominalsize{9pt} -\setfont\reducedrm\rmshape{9}{1000}{OT1} -\setfont\reducedtt\ttshape{9}{1000}{OT1TT} -\setfont\reducedbf\bfshape{10}{900}{OT1} -\setfont\reducedit\itshape{9}{1000}{OT1IT} -\setfont\reducedsl\slshape{9}{1000}{OT1} -\setfont\reducedsf\sfshape{9}{1000}{OT1} -\setfont\reducedsc\scshape{10}{900}{OT1} -\setfont\reducedttsl\ttslshape{10}{900}{OT1TT} -\font\reducedi=cmmi9 -\font\reducedsy=cmsy9 -\def\reducedecsize{0900} - -\divide\parskip by 2 % reduce space between paragraphs -\textleading = 12pt % line spacing for 10pt CM -\textfonts % reset the current fonts -\rm -} % end of 10pt text font size definitions, \definetextfontsizex - - -% We provide the user-level command -% @fonttextsize 10 -% (or 11) to redefine the text font size. pt is assumed. -% -\def\xiword{11} -\def\xword{10} -\def\xwordpt{10pt} -% -\parseargdef\fonttextsize{% - \def\textsizearg{#1}% - %\wlog{doing @fonttextsize \textsizearg}% - % - % Set \globaldefs so that documents can use this inside @tex, since - % makeinfo 4.8 does not support it, but we need it nonetheless. - % - \begingroup \globaldefs=1 - \ifx\textsizearg\xword \definetextfontsizex - \else \ifx\textsizearg\xiword \definetextfontsizexi - \else - \errhelp=\EMsimple - \errmessage{@fonttextsize only supports `10' or `11', not `\textsizearg'} - \fi\fi - \endgroup -} - - -% In order for the font changes to affect most math symbols and letters, -% we have to define the \textfont of the standard families. Since -% texinfo doesn't allow for producing subscripts and superscripts except -% in the main text, we don't bother to reset \scriptfont and -% \scriptscriptfont (which would also require loading a lot more fonts). -% -\def\resetmathfonts{% - \textfont0=\tenrm \textfont1=\teni \textfont2=\tensy - \textfont\itfam=\tenit \textfont\slfam=\tensl \textfont\bffam=\tenbf - \textfont\ttfam=\tentt \textfont\sffam=\tensf -} - -% The font-changing commands redefine the meanings of \tenSTYLE, instead -% of just \STYLE. We do this because \STYLE needs to also set the -% current \fam for math mode. Our \STYLE (e.g., \rm) commands hardwire -% \tenSTYLE to set the current font. -% -% Each font-changing command also sets the names \lsize (one size lower) -% and \lllsize (three sizes lower). These relative commands are used in -% the LaTeX logo and acronyms. -% -% This all needs generalizing, badly. -% -\def\textfonts{% - \let\tenrm=\textrm \let\tenit=\textit \let\tensl=\textsl - \let\tenbf=\textbf \let\tentt=\texttt \let\smallcaps=\textsc - \let\tensf=\textsf \let\teni=\texti \let\tensy=\textsy - \let\tenttsl=\textttsl - \def\curfontsize{text}% - \def\lsize{reduced}\def\lllsize{smaller}% - \resetmathfonts \setleading{\textleading}} -\def\titlefonts{% - \let\tenrm=\titlerm \let\tenit=\titleit \let\tensl=\titlesl - \let\tenbf=\titlebf \let\tentt=\titlett \let\smallcaps=\titlesc - \let\tensf=\titlesf \let\teni=\titlei \let\tensy=\titlesy - \let\tenttsl=\titlettsl - \def\curfontsize{title}% - \def\lsize{chap}\def\lllsize{subsec}% - \resetmathfonts \setleading{27pt}} -\def\titlefont#1{{\titlefonts\rmisbold #1}} -\def\chapfonts{% - \let\tenrm=\chaprm \let\tenit=\chapit \let\tensl=\chapsl - \let\tenbf=\chapbf \let\tentt=\chaptt \let\smallcaps=\chapsc - \let\tensf=\chapsf \let\teni=\chapi \let\tensy=\chapsy - \let\tenttsl=\chapttsl - \def\curfontsize{chap}% - \def\lsize{sec}\def\lllsize{text}% - \resetmathfonts \setleading{19pt}} -\def\secfonts{% - \let\tenrm=\secrm \let\tenit=\secit \let\tensl=\secsl - \let\tenbf=\secbf \let\tentt=\sectt \let\smallcaps=\secsc - \let\tensf=\secsf \let\teni=\seci \let\tensy=\secsy - \let\tenttsl=\secttsl - \def\curfontsize{sec}% - \def\lsize{subsec}\def\lllsize{reduced}% - \resetmathfonts \setleading{16pt}} -\def\subsecfonts{% - \let\tenrm=\ssecrm \let\tenit=\ssecit \let\tensl=\ssecsl - \let\tenbf=\ssecbf \let\tentt=\ssectt \let\smallcaps=\ssecsc - \let\tensf=\ssecsf \let\teni=\sseci \let\tensy=\ssecsy - \let\tenttsl=\ssecttsl - \def\curfontsize{ssec}% - \def\lsize{text}\def\lllsize{small}% - \resetmathfonts \setleading{15pt}} -\let\subsubsecfonts = \subsecfonts -\def\reducedfonts{% - \let\tenrm=\reducedrm \let\tenit=\reducedit \let\tensl=\reducedsl - \let\tenbf=\reducedbf \let\tentt=\reducedtt \let\reducedcaps=\reducedsc - \let\tensf=\reducedsf \let\teni=\reducedi \let\tensy=\reducedsy - \let\tenttsl=\reducedttsl - \def\curfontsize{reduced}% - \def\lsize{small}\def\lllsize{smaller}% - \resetmathfonts \setleading{10.5pt}} -\def\smallfonts{% - \let\tenrm=\smallrm \let\tenit=\smallit \let\tensl=\smallsl - \let\tenbf=\smallbf \let\tentt=\smalltt \let\smallcaps=\smallsc - \let\tensf=\smallsf \let\teni=\smalli \let\tensy=\smallsy - \let\tenttsl=\smallttsl - \def\curfontsize{small}% - \def\lsize{smaller}\def\lllsize{smaller}% - \resetmathfonts \setleading{10.5pt}} -\def\smallerfonts{% - \let\tenrm=\smallerrm \let\tenit=\smallerit \let\tensl=\smallersl - \let\tenbf=\smallerbf \let\tentt=\smallertt \let\smallcaps=\smallersc - \let\tensf=\smallersf \let\teni=\smalleri \let\tensy=\smallersy - \let\tenttsl=\smallerttsl - \def\curfontsize{smaller}% - \def\lsize{smaller}\def\lllsize{smaller}% - \resetmathfonts \setleading{9.5pt}} - -% Fonts for short table of contents. -\setfont\shortcontrm\rmshape{12}{1000}{OT1} -\setfont\shortcontbf\bfshape{10}{\magstep1}{OT1} % no cmb12 -\setfont\shortcontsl\slshape{12}{1000}{OT1} -\setfont\shortconttt\ttshape{12}{1000}{OT1TT} - -% Define these just so they can be easily changed for other fonts. -\def\angleleft{$\langle$} -\def\angleright{$\rangle$} - -% Set the fonts to use with the @small... environments. -\let\smallexamplefonts = \smallfonts - -% About \smallexamplefonts. If we use \smallfonts (9pt), @smallexample -% can fit this many characters: -% 8.5x11=86 smallbook=72 a4=90 a5=69 -% If we use \scriptfonts (8pt), then we can fit this many characters: -% 8.5x11=90+ smallbook=80 a4=90+ a5=77 -% For me, subjectively, the few extra characters that fit aren't worth -% the additional smallness of 8pt. So I'm making the default 9pt. -% -% By the way, for comparison, here's what fits with @example (10pt): -% 8.5x11=71 smallbook=60 a4=75 a5=58 -% --karl, 24jan03. - -% Set up the default fonts, so we can use them for creating boxes. -% -\definetextfontsizexi - - -\message{markup,} - -% Check if we are currently using a typewriter font. Since all the -% Computer Modern typewriter fonts have zero interword stretch (and -% shrink), and it is reasonable to expect all typewriter fonts to have -% this property, we can check that font parameter. -% -\def\ifmonospace{\ifdim\fontdimen3\font=0pt } - -% Markup style infrastructure. \defmarkupstylesetup\INITMACRO will -% define and register \INITMACRO to be called on markup style changes. -% \INITMACRO can check \currentmarkupstyle for the innermost -% style and the set of \ifmarkupSTYLE switches for all styles -% currently in effect. -\newif\ifmarkupvar -\newif\ifmarkupsamp -\newif\ifmarkupkey -%\newif\ifmarkupfile % @file == @samp. -%\newif\ifmarkupoption % @option == @samp. -\newif\ifmarkupcode -\newif\ifmarkupkbd -%\newif\ifmarkupenv % @env == @code. -%\newif\ifmarkupcommand % @command == @code. -\newif\ifmarkuptex % @tex (and part of @math, for now). -\newif\ifmarkupexample -\newif\ifmarkupverb -\newif\ifmarkupverbatim - -\let\currentmarkupstyle\empty - -\def\setupmarkupstyle#1{% - \csname markup#1true\endcsname - \def\currentmarkupstyle{#1}% - \markupstylesetup -} - -\let\markupstylesetup\empty - -\def\defmarkupstylesetup#1{% - \expandafter\def\expandafter\markupstylesetup - \expandafter{\markupstylesetup #1}% - \def#1% -} - -% Markup style setup for left and right quotes. -\defmarkupstylesetup\markupsetuplq{% - \expandafter\let\expandafter \temp - \csname markupsetuplq\currentmarkupstyle\endcsname - \ifx\temp\relax \markupsetuplqdefault \else \temp \fi -} - -\defmarkupstylesetup\markupsetuprq{% - \expandafter\let\expandafter \temp - \csname markupsetuprq\currentmarkupstyle\endcsname - \ifx\temp\relax \markupsetuprqdefault \else \temp \fi -} - -{ -\catcode`\'=\active -\catcode`\`=\active - -\gdef\markupsetuplqdefault{\let`\lq} -\gdef\markupsetuprqdefault{\let'\rq} - -\gdef\markupsetcodequoteleft{\let`\codequoteleft} -\gdef\markupsetcodequoteright{\let'\codequoteright} -} - -\let\markupsetuplqcode \markupsetcodequoteleft -\let\markupsetuprqcode \markupsetcodequoteright -% -\let\markupsetuplqexample \markupsetcodequoteleft -\let\markupsetuprqexample \markupsetcodequoteright -% -\let\markupsetuplqkbd \markupsetcodequoteleft -\let\markupsetuprqkbd \markupsetcodequoteright -% -\let\markupsetuplqsamp \markupsetcodequoteleft -\let\markupsetuprqsamp \markupsetcodequoteright -% -\let\markupsetuplqverb \markupsetcodequoteleft -\let\markupsetuprqverb \markupsetcodequoteright -% -\let\markupsetuplqverbatim \markupsetcodequoteleft -\let\markupsetuprqverbatim \markupsetcodequoteright - -% Allow an option to not use regular directed right quote/apostrophe -% (char 0x27), but instead the undirected quote from cmtt (char 0x0d). -% The undirected quote is ugly, so don't make it the default, but it -% works for pasting with more pdf viewers (at least evince), the -% lilypond developers report. xpdf does work with the regular 0x27. -% -\def\codequoteright{% - \expandafter\ifx\csname SETtxicodequoteundirected\endcsname\relax - \expandafter\ifx\csname SETcodequoteundirected\endcsname\relax - '% - \else \char'15 \fi - \else \char'15 \fi -} -% -% and a similar option for the left quote char vs. a grave accent. -% Modern fonts display ASCII 0x60 as a grave accent, so some people like -% the code environments to do likewise. -% -\def\codequoteleft{% - \expandafter\ifx\csname SETtxicodequotebacktick\endcsname\relax - \expandafter\ifx\csname SETcodequotebacktick\endcsname\relax - % [Knuth] pp. 380,381,391 - % \relax disables Spanish ligatures ?` and !` of \tt font. - \relax`% - \else \char'22 \fi - \else \char'22 \fi -} - -% Commands to set the quote options. -% -\parseargdef\codequoteundirected{% - \def\temp{#1}% - \ifx\temp\onword - \expandafter\let\csname SETtxicodequoteundirected\endcsname - = t% - \else\ifx\temp\offword - \expandafter\let\csname SETtxicodequoteundirected\endcsname - = \relax - \else - \errhelp = \EMsimple - \errmessage{Unknown @codequoteundirected value `\temp', must be on|off}% - \fi\fi -} -% -\parseargdef\codequotebacktick{% - \def\temp{#1}% - \ifx\temp\onword - \expandafter\let\csname SETtxicodequotebacktick\endcsname - = t% - \else\ifx\temp\offword - \expandafter\let\csname SETtxicodequotebacktick\endcsname - = \relax - \else - \errhelp = \EMsimple - \errmessage{Unknown @codequotebacktick value `\temp', must be on|off}% - \fi\fi -} - -% [Knuth] pp. 380,381,391, disable Spanish ligatures ?` and !` of \tt font. -\def\noligaturesquoteleft{\relax\lq} - -% Count depth in font-changes, for error checks -\newcount\fontdepth \fontdepth=0 - -% Font commands. - -% #1 is the font command (\sl or \it), #2 is the text to slant. -% If we are in a monospaced environment, however, 1) always use \ttsl, -% and 2) do not add an italic correction. -\def\dosmartslant#1#2{% - \ifusingtt - {{\ttsl #2}\let\next=\relax}% - {\def\next{{#1#2}\futurelet\next\smartitaliccorrection}}% - \next -} -\def\smartslanted{\dosmartslant\sl} -\def\smartitalic{\dosmartslant\it} - -% Output an italic correction unless \next (presumed to be the following -% character) is such as not to need one. -\def\smartitaliccorrection{% - \ifx\next,% - \else\ifx\next-% - \else\ifx\next.% - \else\ptexslash - \fi\fi\fi - \aftersmartic -} - -% Unconditional use \ttsl, and no ic. @var is set to this for defuns. -\def\ttslanted#1{{\ttsl #1}} - -% @cite is like \smartslanted except unconditionally use \sl. We never want -% ttsl for book titles, do we? -\def\cite#1{{\sl #1}\futurelet\next\smartitaliccorrection} - -\def\aftersmartic{} -\def\var#1{% - \let\saveaftersmartic = \aftersmartic - \def\aftersmartic{\null\let\aftersmartic=\saveaftersmartic}% - \smartslanted{#1}% -} - -\let\i=\smartitalic -\let\slanted=\smartslanted -\let\dfn=\smartslanted -\let\emph=\smartitalic - -% Explicit font changes: @r, @sc, undocumented @ii. -\def\r#1{{\rm #1}} % roman font -\def\sc#1{{\smallcaps#1}} % smallcaps font -\def\ii#1{{\it #1}} % italic font - -% @b, explicit bold. Also @strong. -\def\b#1{{\bf #1}} -\let\strong=\b - -% @sansserif, explicit sans. -\def\sansserif#1{{\sf #1}} - -% We can't just use \exhyphenpenalty, because that only has effect at -% the end of a paragraph. Restore normal hyphenation at the end of the -% group within which \nohyphenation is presumably called. -% -\def\nohyphenation{\hyphenchar\font = -1 \aftergroup\restorehyphenation} -\def\restorehyphenation{\hyphenchar\font = `- } - -% Set sfcode to normal for the chars that usually have another value. -% Can't use plain's \frenchspacing because it uses the `\x notation, and -% sometimes \x has an active definition that messes things up. -% -\catcode`@=11 - \def\plainfrenchspacing{% - \sfcode\dotChar =\@m \sfcode\questChar=\@m \sfcode\exclamChar=\@m - \sfcode\colonChar=\@m \sfcode\semiChar =\@m \sfcode\commaChar =\@m - \def\endofsentencespacefactor{1000}% for @. and friends - } - \def\plainnonfrenchspacing{% - \sfcode`\.3000\sfcode`\?3000\sfcode`\!3000 - \sfcode`\:2000\sfcode`\;1500\sfcode`\,1250 - \def\endofsentencespacefactor{3000}% for @. and friends - } -\catcode`@=\other -\def\endofsentencespacefactor{3000}% default - -% @t, explicit typewriter. -\def\t#1{% - {\tt \rawbackslash \plainfrenchspacing #1}% - \null -} - -% @samp. -\def\samp#1{{\setupmarkupstyle{samp}\lq\tclose{#1}\rq\null}} - -% @indicateurl is \samp, that is, with quotes. -\let\indicateurl=\samp - -% @code (and similar) prints in typewriter, but with spaces the same -% size as normal in the surrounding text, without hyphenation, etc. -% This is a subroutine for that. -\def\tclose#1{% - {% - % Change normal interword space to be same as for the current font. - \spaceskip = \fontdimen2\font - % - % Switch to typewriter. - \tt - % - % But `\ ' produces the large typewriter interword space. - \def\ {{\spaceskip = 0pt{} }}% - % - % Turn off hyphenation. - \nohyphenation - % - \rawbackslash - \plainfrenchspacing - #1% - }% - \null % reset spacefactor to 1000 -} - -% We *must* turn on hyphenation at `-' and `_' in @code. -% Otherwise, it is too hard to avoid overfull hboxes -% in the Emacs manual, the Library manual, etc. -% -% Unfortunately, TeX uses one parameter (\hyphenchar) to control -% both hyphenation at - and hyphenation within words. -% We must therefore turn them both off (\tclose does that) -% and arrange explicitly to hyphenate at a dash. -% -- rms. -{ - \catcode`\-=\active \catcode`\_=\active - \catcode`\'=\active \catcode`\`=\active - \global\let'=\rq \global\let`=\lq % default definitions - % - \global\def\code{\begingroup - \setupmarkupstyle{code}% - % The following should really be moved into \setupmarkupstyle handlers. - \catcode\dashChar=\active \catcode\underChar=\active - \ifallowcodebreaks - \let-\codedash - \let_\codeunder - \else - \let-\normaldash - \let_\realunder - \fi - \codex - } -} - -\def\codex #1{\tclose{#1}\endgroup} - -\def\normaldash{-} -\def\codedash{-\discretionary{}{}{}} -\def\codeunder{% - % this is all so @math{@code{var_name}+1} can work. In math mode, _ - % is "active" (mathcode"8000) and \normalunderscore (or \char95, etc.) - % will therefore expand the active definition of _, which is us - % (inside @code that is), therefore an endless loop. - \ifusingtt{\ifmmode - \mathchar"075F % class 0=ordinary, family 7=ttfam, pos 0x5F=_. - \else\normalunderscore \fi - \discretionary{}{}{}}% - {\_}% -} - -% An additional complication: the above will allow breaks after, e.g., -% each of the four underscores in __typeof__. This is bad. -% @allowcodebreaks provides a document-level way to turn breaking at - -% and _ on and off. -% -\newif\ifallowcodebreaks \allowcodebreakstrue - -\def\keywordtrue{true} -\def\keywordfalse{false} - -\parseargdef\allowcodebreaks{% - \def\txiarg{#1}% - \ifx\txiarg\keywordtrue - \allowcodebreakstrue - \else\ifx\txiarg\keywordfalse - \allowcodebreaksfalse - \else - \errhelp = \EMsimple - \errmessage{Unknown @allowcodebreaks option `\txiarg', must be true|false}% - \fi\fi -} - -% For @command, @env, @file, @option quotes seem unnecessary, -% so use \code rather than \samp. -\let\command=\code -\let\env=\code -\let\file=\code -\let\option=\code - -% @uref (abbreviation for `urlref') takes an optional (comma-separated) -% second argument specifying the text to display and an optional third -% arg as text to display instead of (rather than in addition to) the url -% itself. First (mandatory) arg is the url. -% (This \urefnobreak definition isn't used now, leaving it for a while -% for comparison.) -\def\urefnobreak#1{\dourefnobreak #1,,,\finish} -\def\dourefnobreak#1,#2,#3,#4\finish{\begingroup - \unsepspaces - \pdfurl{#1}% - \setbox0 = \hbox{\ignorespaces #3}% - \ifdim\wd0 > 0pt - \unhbox0 % third arg given, show only that - \else - \setbox0 = \hbox{\ignorespaces #2}% - \ifdim\wd0 > 0pt - \ifpdf - \unhbox0 % PDF: 2nd arg given, show only it - \else - \unhbox0\ (\code{#1})% DVI: 2nd arg given, show both it and url - \fi - \else - \code{#1}% only url given, so show it - \fi - \fi - \endlink -\endgroup} - -% This \urefbreak definition is the active one. -\def\urefbreak{\begingroup \urefcatcodes \dourefbreak} -\let\uref=\urefbreak -\def\dourefbreak#1{\urefbreakfinish #1,,,\finish} -\def\urefbreakfinish#1,#2,#3,#4\finish{% doesn't work in @example - \unsepspaces - \pdfurl{#1}% - \setbox0 = \hbox{\ignorespaces #3}% - \ifdim\wd0 > 0pt - \unhbox0 % third arg given, show only that - \else - \setbox0 = \hbox{\ignorespaces #2}% - \ifdim\wd0 > 0pt - \ifpdf - \unhbox0 % PDF: 2nd arg given, show only it - \else - \unhbox0\ (\urefcode{#1})% DVI: 2nd arg given, show both it and url - \fi - \else - \urefcode{#1}% only url given, so show it - \fi - \fi - \endlink -\endgroup} - -% Allow line breaks around only a few characters (only). -\def\urefcatcodes{% - \catcode\ampChar=\active \catcode\dotChar=\active - \catcode\hashChar=\active \catcode\questChar=\active - \catcode\slashChar=\active -} -{ - \urefcatcodes - % - \global\def\urefcode{\begingroup - \setupmarkupstyle{code}% - \urefcatcodes - \let&\urefcodeamp - \let.\urefcodedot - \let#\urefcodehash - \let?\urefcodequest - \let/\urefcodeslash - \codex - } - % - % By default, they are just regular characters. - \global\def&{\normalamp} - \global\def.{\normaldot} - \global\def#{\normalhash} - \global\def?{\normalquest} - \global\def/{\normalslash} -} - -% we put a little stretch before and after the breakable chars, to help -% line breaking of long url's. The unequal skips make look better in -% cmtt at least, especially for dots. -\def\urefprestretch{\urefprebreak \hskip0pt plus.13em } -\def\urefpoststretch{\urefpostbreak \hskip0pt plus.1em } -% -\def\urefcodeamp{\urefprestretch \&\urefpoststretch} -\def\urefcodedot{\urefprestretch .\urefpoststretch} -\def\urefcodehash{\urefprestretch \#\urefpoststretch} -\def\urefcodequest{\urefprestretch ?\urefpoststretch} -\def\urefcodeslash{\futurelet\next\urefcodeslashfinish} -{ - \catcode`\/=\active - \global\def\urefcodeslashfinish{% - \urefprestretch \slashChar - % Allow line break only after the final / in a sequence of - % slashes, to avoid line break between the slashes in http://. - \ifx\next/\else \urefpoststretch \fi - } -} - -% One more complication: by default we'll break after the special -% characters, but some people like to break before the special chars, so -% allow that. Also allow no breaking at all, for manual control. -% -\parseargdef\urefbreakstyle{% - \def\txiarg{#1}% - \ifx\txiarg\wordnone - \def\urefprebreak{\nobreak}\def\urefpostbreak{\nobreak} - \else\ifx\txiarg\wordbefore - \def\urefprebreak{\allowbreak}\def\urefpostbreak{\nobreak} - \else\ifx\txiarg\wordafter - \def\urefprebreak{\nobreak}\def\urefpostbreak{\allowbreak} - \else - \errhelp = \EMsimple - \errmessage{Unknown @urefbreakstyle setting `\txiarg'}% - \fi\fi\fi -} -\def\wordafter{after} -\def\wordbefore{before} -\def\wordnone{none} - -\urefbreakstyle after - -% @url synonym for @uref, since that's how everyone uses it. -% -\let\url=\uref - -% rms does not like angle brackets --karl, 17may97. -% So now @email is just like @uref, unless we are pdf. -% -%\def\email#1{\angleleft{\tt #1}\angleright} -\ifpdf - \def\email#1{\doemail#1,,\finish} - \def\doemail#1,#2,#3\finish{\begingroup - \unsepspaces - \pdfurl{mailto:#1}% - \setbox0 = \hbox{\ignorespaces #2}% - \ifdim\wd0>0pt\unhbox0\else\code{#1}\fi - \endlink - \endgroup} -\else - \let\email=\uref -\fi - -% @kbdinputstyle -- arg is `distinct' (@kbd uses slanted tty font always), -% `example' (@kbd uses ttsl only inside of @example and friends), -% or `code' (@kbd uses normal tty font always). -\parseargdef\kbdinputstyle{% - \def\txiarg{#1}% - \ifx\txiarg\worddistinct - \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\ttsl}% - \else\ifx\txiarg\wordexample - \gdef\kbdexamplefont{\ttsl}\gdef\kbdfont{\tt}% - \else\ifx\txiarg\wordcode - \gdef\kbdexamplefont{\tt}\gdef\kbdfont{\tt}% - \else - \errhelp = \EMsimple - \errmessage{Unknown @kbdinputstyle setting `\txiarg'}% - \fi\fi\fi -} -\def\worddistinct{distinct} -\def\wordexample{example} -\def\wordcode{code} - -% Default is `distinct'. -\kbdinputstyle distinct - -% @kbd is like @code, except that if the argument is just one @key command, -% then @kbd has no effect. -\def\kbd#1{{\def\look{#1}\expandafter\kbdsub\look??\par}} - -\def\xkey{\key} -\def\kbdsub#1#2#3\par{% - \def\one{#1}\def\three{#3}\def\threex{??}% - \ifx\one\xkey\ifx\threex\three \key{#2}% - \else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi - \else{\tclose{\kbdfont\setupmarkupstyle{kbd}\look}}\fi -} - -% definition of @key that produces a lozenge. Doesn't adjust to text size. -%\setfont\keyrm\rmshape{8}{1000}{OT1} -%\font\keysy=cmsy9 -%\def\key#1{{\keyrm\textfont2=\keysy \leavevmode\hbox{% -% \raise0.4pt\hbox{\angleleft}\kern-.08em\vtop{% -% \vbox{\hrule\kern-0.4pt -% \hbox{\raise0.4pt\hbox{\vphantom{\angleleft}}#1}}% -% \kern-0.4pt\hrule}% -% \kern-.06em\raise0.4pt\hbox{\angleright}}}} - -% definition of @key with no lozenge. If the current font is already -% monospace, don't change it; that way, we respect @kbdinputstyle. But -% if it isn't monospace, then use \tt. -% -\def\key#1{{\setupmarkupstyle{key}% - \nohyphenation - \ifmonospace\else\tt\fi - #1}\null} - -% @clicksequence{File @click{} Open ...} -\def\clicksequence#1{\begingroup #1\endgroup} - -% @clickstyle @arrow (by default) -\parseargdef\clickstyle{\def\click{#1}} -\def\click{\arrow} - -% Typeset a dimension, e.g., `in' or `pt'. The only reason for the -% argument is to make the input look right: @dmn{pt} instead of @dmn{}pt. -% -\def\dmn#1{\thinspace #1} - -% @l was never documented to mean ``switch to the Lisp font'', -% and it is not used as such in any manual I can find. We need it for -% Polish suppressed-l. --karl, 22sep96. -%\def\l#1{{\li #1}\null} - -% @acronym for "FBI", "NATO", and the like. -% We print this one point size smaller, since it's intended for -% all-uppercase. -% -\def\acronym#1{\doacronym #1,,\finish} -\def\doacronym#1,#2,#3\finish{% - {\selectfonts\lsize #1}% - \def\temp{#2}% - \ifx\temp\empty \else - \space ({\unsepspaces \ignorespaces \temp \unskip})% - \fi - \null % reset \spacefactor=1000 -} - -% @abbr for "Comput. J." and the like. -% No font change, but don't do end-of-sentence spacing. -% -\def\abbr#1{\doabbr #1,,\finish} -\def\doabbr#1,#2,#3\finish{% - {\plainfrenchspacing #1}% - \def\temp{#2}% - \ifx\temp\empty \else - \space ({\unsepspaces \ignorespaces \temp \unskip})% - \fi - \null % reset \spacefactor=1000 -} - -% @asis just yields its argument. Used with @table, for example. -% -\def\asis#1{#1} - -% @math outputs its argument in math mode. -% -% One complication: _ usually means subscripts, but it could also mean -% an actual _ character, as in @math{@var{some_variable} + 1}. So make -% _ active, and distinguish by seeing if the current family is \slfam, -% which is what @var uses. -{ - \catcode`\_ = \active - \gdef\mathunderscore{% - \catcode`\_=\active - \def_{\ifnum\fam=\slfam \_\else\sb\fi}% - } -} -% Another complication: we want \\ (and @\) to output a math (or tt) \. -% FYI, plain.tex uses \\ as a temporary control sequence (for no -% particular reason), but this is not advertised and we don't care. -% -% The \mathchar is class=0=ordinary, family=7=ttfam, position=5C=\. -\def\mathbackslash{\ifnum\fam=\ttfam \mathchar"075C \else\backslash \fi} -% -\def\math{% - \tex - \mathunderscore - \let\\ = \mathbackslash - \mathactive - % make the texinfo accent commands work in math mode - \let\"=\ddot - \let\'=\acute - \let\==\bar - \let\^=\hat - \let\`=\grave - \let\u=\breve - \let\v=\check - \let\~=\tilde - \let\dotaccent=\dot - $\finishmath -} -\def\finishmath#1{#1$\endgroup} % Close the group opened by \tex. - -% Some active characters (such as <) are spaced differently in math. -% We have to reset their definitions in case the @math was an argument -% to a command which sets the catcodes (such as @item or @section). -% -{ - \catcode`^ = \active - \catcode`< = \active - \catcode`> = \active - \catcode`+ = \active - \catcode`' = \active - \gdef\mathactive{% - \let^ = \ptexhat - \let< = \ptexless - \let> = \ptexgtr - \let+ = \ptexplus - \let' = \ptexquoteright - } -} - -% ctrl is no longer a Texinfo command, but leave this definition for fun. -\def\ctrl #1{{\tt \rawbackslash \hat}#1} - -% @inlinefmt{FMTNAME,PROCESSED-TEXT} and @inlineraw{FMTNAME,RAW-TEXT}. -% Ignore unless FMTNAME == tex; then it is like @iftex and @tex, -% except specified as a normal braced arg, so no newlines to worry about. -% -\def\outfmtnametex{tex} -% -\long\def\inlinefmt#1{\doinlinefmt #1,\finish} -\long\def\doinlinefmt#1,#2,\finish{% - \def\inlinefmtname{#1}% - \ifx\inlinefmtname\outfmtnametex \ignorespaces #2\fi -} -% For raw, must switch into @tex before parsing the argument, to avoid -% setting catcodes prematurely. Doing it this way means that, for -% example, @inlineraw{html, foo{bar} gets a parse error instead of being -% ignored. But this isn't important because if people want a literal -% *right* brace they would have to use a command anyway, so they may as -% well use a command to get a left brace too. We could re-use the -% delimiter character idea from \verb, but it seems like overkill. -% -\long\def\inlineraw{\tex \doinlineraw} -\long\def\doinlineraw#1{\doinlinerawtwo #1,\finish} -\def\doinlinerawtwo#1,#2,\finish{% - \def\inlinerawname{#1}% - \ifx\inlinerawname\outfmtnametex \ignorespaces #2\fi - \endgroup % close group opened by \tex. -} - - -\message{glyphs,} -% and logos. - -% @@ prints an @, as does @atchar{}. -\def\@{\char64 } -\let\atchar=\@ - -% @{ @} @lbracechar{} @rbracechar{} all generate brace characters. -% Unless we're in typewriter, use \ecfont because the CM text fonts do -% not have braces, and we don't want to switch into math. -\def\mylbrace{{\ifmonospace\else\ecfont\fi \char123}} -\def\myrbrace{{\ifmonospace\else\ecfont\fi \char125}} -\let\{=\mylbrace \let\lbracechar=\{ -\let\}=\myrbrace \let\rbracechar=\} -\begingroup - % Definitions to produce \{ and \} commands for indices, - % and @{ and @} for the aux/toc files. - \catcode`\{ = \other \catcode`\} = \other - \catcode`\[ = 1 \catcode`\] = 2 - \catcode`\! = 0 \catcode`\\ = \other - !gdef!lbracecmd[\{]% - !gdef!rbracecmd[\}]% - !gdef!lbraceatcmd[@{]% - !gdef!rbraceatcmd[@}]% -!endgroup - -% @comma{} to avoid , parsing problems. -\let\comma = , - -% Accents: @, @dotaccent @ringaccent @ubaraccent @udotaccent -% Others are defined by plain TeX: @` @' @" @^ @~ @= @u @v @H. -\let\, = \ptexc -\let\dotaccent = \ptexdot -\def\ringaccent#1{{\accent23 #1}} -\let\tieaccent = \ptext -\let\ubaraccent = \ptexb -\let\udotaccent = \d - -% Other special characters: @questiondown @exclamdown @ordf @ordm -% Plain TeX defines: @AA @AE @O @OE @L (plus lowercase versions) @ss. -\def\questiondown{?`} -\def\exclamdown{!`} -\def\ordf{\leavevmode\raise1ex\hbox{\selectfonts\lllsize \underbar{a}}} -\def\ordm{\leavevmode\raise1ex\hbox{\selectfonts\lllsize \underbar{o}}} - -% Dotless i and dotless j, used for accents. -\def\imacro{i} -\def\jmacro{j} -\def\dotless#1{% - \def\temp{#1}% - \ifx\temp\imacro \ifmmode\imath \else\ptexi \fi - \else\ifx\temp\jmacro \ifmmode\jmath \else\j \fi - \else \errmessage{@dotless can be used only with i or j}% - \fi\fi -} - -% The \TeX{} logo, as in plain, but resetting the spacing so that a -% period following counts as ending a sentence. (Idea found in latex.) -% -\edef\TeX{\TeX \spacefactor=1000 } - -% @LaTeX{} logo. Not quite the same results as the definition in -% latex.ltx, since we use a different font for the raised A; it's most -% convenient for us to use an explicitly smaller font, rather than using -% the \scriptstyle font (since we don't reset \scriptstyle and -% \scriptscriptstyle). -% -\def\LaTeX{% - L\kern-.36em - {\setbox0=\hbox{T}% - \vbox to \ht0{\hbox{% - \ifx\textnominalsize\xwordpt - % for 10pt running text, \lllsize (8pt) is too small for the A in LaTeX. - % Revert to plain's \scriptsize, which is 7pt. - \count255=\the\fam $\fam\count255 \scriptstyle A$% - \else - % For 11pt, we can use our lllsize. - \selectfonts\lllsize A% - \fi - }% - \vss - }}% - \kern-.15em - \TeX -} - -% Some math mode symbols. -\def\bullet{$\ptexbullet$} -\def\geq{\ifmmode \ge\else $\ge$\fi} -\def\leq{\ifmmode \le\else $\le$\fi} -\def\minus{\ifmmode -\else $-$\fi} - -% @dots{} outputs an ellipsis using the current font. -% We do .5em per period so that it has the same spacing in the cm -% typewriter fonts as three actual period characters; on the other hand, -% in other typewriter fonts three periods are wider than 1.5em. So do -% whichever is larger. -% -\def\dots{% - \leavevmode - \setbox0=\hbox{...}% get width of three periods - \ifdim\wd0 > 1.5em - \dimen0 = \wd0 - \else - \dimen0 = 1.5em - \fi - \hbox to \dimen0{% - \hskip 0pt plus.25fil - .\hskip 0pt plus1fil - .\hskip 0pt plus1fil - .\hskip 0pt plus.5fil - }% -} - -% @enddots{} is an end-of-sentence ellipsis. -% -\def\enddots{% - \dots - \spacefactor=\endofsentencespacefactor -} - -% @point{}, @result{}, @expansion{}, @print{}, @equiv{}. -% -% Since these characters are used in examples, they should be an even number of -% \tt widths. Each \tt character is 1en, so two makes it 1em. -% -\def\point{$\star$} -\def\arrow{\leavevmode\raise.05ex\hbox to 1em{\hfil$\rightarrow$\hfil}} -\def\result{\leavevmode\raise.05ex\hbox to 1em{\hfil$\Rightarrow$\hfil}} -\def\expansion{\leavevmode\hbox to 1em{\hfil$\mapsto$\hfil}} -\def\print{\leavevmode\lower.1ex\hbox to 1em{\hfil$\dashv$\hfil}} -\def\equiv{\leavevmode\hbox to 1em{\hfil$\ptexequiv$\hfil}} - -% The @error{} command. -% Adapted from the TeXbook's \boxit. -% -\newbox\errorbox -% -{\tentt \global\dimen0 = 3em}% Width of the box. -\dimen2 = .55pt % Thickness of rules -% The text. (`r' is open on the right, `e' somewhat less so on the left.) -\setbox0 = \hbox{\kern-.75pt \reducedsf \putworderror\kern-1.5pt} -% -\setbox\errorbox=\hbox to \dimen0{\hfil - \hsize = \dimen0 \advance\hsize by -5.8pt % Space to left+right. - \advance\hsize by -2\dimen2 % Rules. - \vbox{% - \hrule height\dimen2 - \hbox{\vrule width\dimen2 \kern3pt % Space to left of text. - \vtop{\kern2.4pt \box0 \kern2.4pt}% Space above/below. - \kern3pt\vrule width\dimen2}% Space to right. - \hrule height\dimen2} - \hfil} -% -\def\error{\leavevmode\lower.7ex\copy\errorbox} - -% @pounds{} is a sterling sign, which Knuth put in the CM italic font. -% -\def\pounds{{\it\$}} - -% @euro{} comes from a separate font, depending on the current style. -% We use the free feym* fonts from the eurosym package by Henrik -% Theiling, which support regular, slanted, bold and bold slanted (and -% "outlined" (blackboard board, sort of) versions, which we don't need). -% It is available from http://www.ctan.org/tex-archive/fonts/eurosym. -% -% Although only regular is the truly official Euro symbol, we ignore -% that. The Euro is designed to be slightly taller than the regular -% font height. -% -% feymr - regular -% feymo - slanted -% feybr - bold -% feybo - bold slanted -% -% There is no good (free) typewriter version, to my knowledge. -% A feymr10 euro is ~7.3pt wide, while a normal cmtt10 char is ~5.25pt wide. -% Hmm. -% -% Also doesn't work in math. Do we need to do math with euro symbols? -% Hope not. -% -% -\def\euro{{\eurofont e}} -\def\eurofont{% - % We set the font at each command, rather than predefining it in - % \textfonts and the other font-switching commands, so that - % installations which never need the symbol don't have to have the - % font installed. - % - % There is only one designed size (nominal 10pt), so we always scale - % that to the current nominal size. - % - % By the way, simply using "at 1em" works for cmr10 and the like, but - % does not work for cmbx10 and other extended/shrunken fonts. - % - \def\eurosize{\csname\curfontsize nominalsize\endcsname}% - % - \ifx\curfontstyle\bfstylename - % bold: - \font\thiseurofont = \ifusingit{feybo10}{feybr10} at \eurosize - \else - % regular: - \font\thiseurofont = \ifusingit{feymo10}{feymr10} at \eurosize - \fi - \thiseurofont -} - -% Glyphs from the EC fonts. We don't use \let for the aliases, because -% sometimes we redefine the original macro, and the alias should reflect -% the redefinition. -% -% Use LaTeX names for the Icelandic letters. -\def\DH{{\ecfont \char"D0}} % Eth -\def\dh{{\ecfont \char"F0}} % eth -\def\TH{{\ecfont \char"DE}} % Thorn -\def\th{{\ecfont \char"FE}} % thorn -% -\def\guillemetleft{{\ecfont \char"13}} -\def\guillemotleft{\guillemetleft} -\def\guillemetright{{\ecfont \char"14}} -\def\guillemotright{\guillemetright} -\def\guilsinglleft{{\ecfont \char"0E}} -\def\guilsinglright{{\ecfont \char"0F}} -\def\quotedblbase{{\ecfont \char"12}} -\def\quotesinglbase{{\ecfont \char"0D}} -% -% This positioning is not perfect (see the ogonek LaTeX package), but -% we have the precomposed glyphs for the most common cases. We put the -% tests to use those glyphs in the single \ogonek macro so we have fewer -% dummy definitions to worry about for index entries, etc. -% -% ogonek is also used with other letters in Lithuanian (IOU), but using -% the precomposed glyphs for those is not so easy since they aren't in -% the same EC font. -\def\ogonek#1{{% - \def\temp{#1}% - \ifx\temp\macrocharA\Aogonek - \else\ifx\temp\macrochara\aogonek - \else\ifx\temp\macrocharE\Eogonek - \else\ifx\temp\macrochare\eogonek - \else - \ecfont \setbox0=\hbox{#1}% - \ifdim\ht0=1ex\accent"0C #1% - \else\ooalign{\unhbox0\crcr\hidewidth\char"0C \hidewidth}% - \fi - \fi\fi\fi\fi - }% -} -\def\Aogonek{{\ecfont \char"81}}\def\macrocharA{A} -\def\aogonek{{\ecfont \char"A1}}\def\macrochara{a} -\def\Eogonek{{\ecfont \char"86}}\def\macrocharE{E} -\def\eogonek{{\ecfont \char"A6}}\def\macrochare{e} -% -% Use the ec* fonts (cm-super in outline format) for non-CM glyphs. -\def\ecfont{% - % We can't distinguish serif/sans and italic/slanted, but this - % is used for crude hacks anyway (like adding French and German - % quotes to documents typeset with CM, where we lose kerning), so - % hopefully nobody will notice/care. - \edef\ecsize{\csname\curfontsize ecsize\endcsname}% - \edef\nominalsize{\csname\curfontsize nominalsize\endcsname}% - \ifmonospace - % typewriter: - \font\thisecfont = ectt\ecsize \space at \nominalsize - \else - \ifx\curfontstyle\bfstylename - % bold: - \font\thisecfont = ecb\ifusingit{i}{x}\ecsize \space at \nominalsize - \else - % regular: - \font\thisecfont = ec\ifusingit{ti}{rm}\ecsize \space at \nominalsize - \fi - \fi - \thisecfont -} - -% @registeredsymbol - R in a circle. The font for the R should really -% be smaller yet, but lllsize is the best we can do for now. -% Adapted from the plain.tex definition of \copyright. -% -\def\registeredsymbol{% - $^{{\ooalign{\hfil\raise.07ex\hbox{\selectfonts\lllsize R}% - \hfil\crcr\Orb}}% - }$% -} - -% @textdegree - the normal degrees sign. -% -\def\textdegree{$^\circ$} - -% Laurent Siebenmann reports \Orb undefined with: -% Textures 1.7.7 (preloaded format=plain 93.10.14) (68K) 16 APR 2004 02:38 -% so we'll define it if necessary. -% -\ifx\Orb\thisisundefined -\def\Orb{\mathhexbox20D} -\fi - -% Quotes. -\chardef\quotedblleft="5C -\chardef\quotedblright=`\" -\chardef\quoteleft=`\` -\chardef\quoteright=`\' - - -\message{page headings,} - -\newskip\titlepagetopglue \titlepagetopglue = 1.5in -\newskip\titlepagebottomglue \titlepagebottomglue = 2pc - -% First the title page. Must do @settitle before @titlepage. -\newif\ifseenauthor -\newif\iffinishedtitlepage - -% Do an implicit @contents or @shortcontents after @end titlepage if the -% user says @setcontentsaftertitlepage or @setshortcontentsaftertitlepage. -% -\newif\ifsetcontentsaftertitlepage - \let\setcontentsaftertitlepage = \setcontentsaftertitlepagetrue -\newif\ifsetshortcontentsaftertitlepage - \let\setshortcontentsaftertitlepage = \setshortcontentsaftertitlepagetrue - -\parseargdef\shorttitlepage{% - \begingroup \hbox{}\vskip 1.5in \chaprm \centerline{#1}% - \endgroup\page\hbox{}\page} - -\envdef\titlepage{% - % Open one extra group, as we want to close it in the middle of \Etitlepage. - \begingroup - \parindent=0pt \textfonts - % Leave some space at the very top of the page. - \vglue\titlepagetopglue - % No rule at page bottom unless we print one at the top with @title. - \finishedtitlepagetrue - % - % Most title ``pages'' are actually two pages long, with space - % at the top of the second. We don't want the ragged left on the second. - \let\oldpage = \page - \def\page{% - \iffinishedtitlepage\else - \finishtitlepage - \fi - \let\page = \oldpage - \page - \null - }% -} - -\def\Etitlepage{% - \iffinishedtitlepage\else - \finishtitlepage - \fi - % It is important to do the page break before ending the group, - % because the headline and footline are only empty inside the group. - % If we use the new definition of \page, we always get a blank page - % after the title page, which we certainly don't want. - \oldpage - \endgroup - % - % Need this before the \...aftertitlepage checks so that if they are - % in effect the toc pages will come out with page numbers. - \HEADINGSon - % - % If they want short, they certainly want long too. - \ifsetshortcontentsaftertitlepage - \shortcontents - \contents - \global\let\shortcontents = \relax - \global\let\contents = \relax - \fi - % - \ifsetcontentsaftertitlepage - \contents - \global\let\contents = \relax - \global\let\shortcontents = \relax - \fi -} - -\def\finishtitlepage{% - \vskip4pt \hrule height 2pt width \hsize - \vskip\titlepagebottomglue - \finishedtitlepagetrue -} - -% Settings used for typesetting titles: no hyphenation, no indentation, -% don't worry much about spacing, ragged right. This should be used -% inside a \vbox, and fonts need to be set appropriately first. Because -% it is always used for titles, nothing else, we call \rmisbold. \par -% should be specified before the end of the \vbox, since a vbox is a group. -% -\def\raggedtitlesettings{% - \rmisbold - \hyphenpenalty=10000 - \parindent=0pt - \tolerance=5000 - \ptexraggedright -} - -% Macros to be used within @titlepage: - -\let\subtitlerm=\tenrm -\def\subtitlefont{\subtitlerm \normalbaselineskip = 13pt \normalbaselines} - -\parseargdef\title{% - \checkenv\titlepage - \vbox{\titlefonts \raggedtitlesettings #1\par}% - % print a rule at the page bottom also. - \finishedtitlepagefalse - \vskip4pt \hrule height 4pt width \hsize \vskip4pt -} - -\parseargdef\subtitle{% - \checkenv\titlepage - {\subtitlefont \rightline{#1}}% -} - -% @author should come last, but may come many times. -% It can also be used inside @quotation. -% -\parseargdef\author{% - \def\temp{\quotation}% - \ifx\thisenv\temp - \def\quotationauthor{#1}% printed in \Equotation. - \else - \checkenv\titlepage - \ifseenauthor\else \vskip 0pt plus 1filll \seenauthortrue \fi - {\secfonts\rmisbold \leftline{#1}}% - \fi -} - - -% Set up page headings and footings. - -\let\thispage=\folio - -\newtoks\evenheadline % headline on even pages -\newtoks\oddheadline % headline on odd pages -\newtoks\evenfootline % footline on even pages -\newtoks\oddfootline % footline on odd pages - -% Now make TeX use those variables -\headline={{\textfonts\rm \ifodd\pageno \the\oddheadline - \else \the\evenheadline \fi}} -\footline={{\textfonts\rm \ifodd\pageno \the\oddfootline - \else \the\evenfootline \fi}\HEADINGShook} -\let\HEADINGShook=\relax - -% Commands to set those variables. -% For example, this is what @headings on does -% @evenheading @thistitle|@thispage|@thischapter -% @oddheading @thischapter|@thispage|@thistitle -% @evenfooting @thisfile|| -% @oddfooting ||@thisfile - - -\def\evenheading{\parsearg\evenheadingxxx} -\def\evenheadingxxx #1{\evenheadingyyy #1\|\|\|\|\finish} -\def\evenheadingyyy #1\|#2\|#3\|#4\finish{% -\global\evenheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} - -\def\oddheading{\parsearg\oddheadingxxx} -\def\oddheadingxxx #1{\oddheadingyyy #1\|\|\|\|\finish} -\def\oddheadingyyy #1\|#2\|#3\|#4\finish{% -\global\oddheadline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} - -\parseargdef\everyheading{\oddheadingxxx{#1}\evenheadingxxx{#1}}% - -\def\evenfooting{\parsearg\evenfootingxxx} -\def\evenfootingxxx #1{\evenfootingyyy #1\|\|\|\|\finish} -\def\evenfootingyyy #1\|#2\|#3\|#4\finish{% -\global\evenfootline={\rlap{\centerline{#2}}\line{#1\hfil#3}}} - -\def\oddfooting{\parsearg\oddfootingxxx} -\def\oddfootingxxx #1{\oddfootingyyy #1\|\|\|\|\finish} -\def\oddfootingyyy #1\|#2\|#3\|#4\finish{% - \global\oddfootline = {\rlap{\centerline{#2}}\line{#1\hfil#3}}% - % - % Leave some space for the footline. Hopefully ok to assume - % @evenfooting will not be used by itself. - \global\advance\pageheight by -12pt - \global\advance\vsize by -12pt -} - -\parseargdef\everyfooting{\oddfootingxxx{#1}\evenfootingxxx{#1}} - -% @evenheadingmarks top \thischapter <- chapter at the top of a page -% @evenheadingmarks bottom \thischapter <- chapter at the bottom of a page -% -% The same set of arguments for: -% -% @oddheadingmarks -% @evenfootingmarks -% @oddfootingmarks -% @everyheadingmarks -% @everyfootingmarks - -\def\evenheadingmarks{\headingmarks{even}{heading}} -\def\oddheadingmarks{\headingmarks{odd}{heading}} -\def\evenfootingmarks{\headingmarks{even}{footing}} -\def\oddfootingmarks{\headingmarks{odd}{footing}} -\def\everyheadingmarks#1 {\headingmarks{even}{heading}{#1} - \headingmarks{odd}{heading}{#1} } -\def\everyfootingmarks#1 {\headingmarks{even}{footing}{#1} - \headingmarks{odd}{footing}{#1} } -% #1 = even/odd, #2 = heading/footing, #3 = top/bottom. -\def\headingmarks#1#2#3 {% - \expandafter\let\expandafter\temp \csname get#3headingmarks\endcsname - \global\expandafter\let\csname get#1#2marks\endcsname \temp -} - -\everyheadingmarks bottom -\everyfootingmarks bottom - -% @headings double turns headings on for double-sided printing. -% @headings single turns headings on for single-sided printing. -% @headings off turns them off. -% @headings on same as @headings double, retained for compatibility. -% @headings after turns on double-sided headings after this page. -% @headings doubleafter turns on double-sided headings after this page. -% @headings singleafter turns on single-sided headings after this page. -% By default, they are off at the start of a document, -% and turned `on' after @end titlepage. - -\def\headings #1 {\csname HEADINGS#1\endcsname} - -\def\headingsoff{% non-global headings elimination - \evenheadline={\hfil}\evenfootline={\hfil}% - \oddheadline={\hfil}\oddfootline={\hfil}% -} - -\def\HEADINGSoff{{\globaldefs=1 \headingsoff}} % global setting -\HEADINGSoff % it's the default - -% When we turn headings on, set the page number to 1. -% For double-sided printing, put current file name in lower left corner, -% chapter name on inside top of right hand pages, document -% title on inside top of left hand pages, and page numbers on outside top -% edge of all pages. -\def\HEADINGSdouble{% -\global\pageno=1 -\global\evenfootline={\hfil} -\global\oddfootline={\hfil} -\global\evenheadline={\line{\folio\hfil\thistitle}} -\global\oddheadline={\line{\thischapter\hfil\folio}} -\global\let\contentsalignmacro = \chapoddpage -} -\let\contentsalignmacro = \chappager - -% For single-sided printing, chapter title goes across top left of page, -% page number on top right. -\def\HEADINGSsingle{% -\global\pageno=1 -\global\evenfootline={\hfil} -\global\oddfootline={\hfil} -\global\evenheadline={\line{\thischapter\hfil\folio}} -\global\oddheadline={\line{\thischapter\hfil\folio}} -\global\let\contentsalignmacro = \chappager -} -\def\HEADINGSon{\HEADINGSdouble} - -\def\HEADINGSafter{\let\HEADINGShook=\HEADINGSdoublex} -\let\HEADINGSdoubleafter=\HEADINGSafter -\def\HEADINGSdoublex{% -\global\evenfootline={\hfil} -\global\oddfootline={\hfil} -\global\evenheadline={\line{\folio\hfil\thistitle}} -\global\oddheadline={\line{\thischapter\hfil\folio}} -\global\let\contentsalignmacro = \chapoddpage -} - -\def\HEADINGSsingleafter{\let\HEADINGShook=\HEADINGSsinglex} -\def\HEADINGSsinglex{% -\global\evenfootline={\hfil} -\global\oddfootline={\hfil} -\global\evenheadline={\line{\thischapter\hfil\folio}} -\global\oddheadline={\line{\thischapter\hfil\folio}} -\global\let\contentsalignmacro = \chappager -} - -% Subroutines used in generating headings -% This produces Day Month Year style of output. -% Only define if not already defined, in case a txi-??.tex file has set -% up a different format (e.g., txi-cs.tex does this). -\ifx\today\thisisundefined -\def\today{% - \number\day\space - \ifcase\month - \or\putwordMJan\or\putwordMFeb\or\putwordMMar\or\putwordMApr - \or\putwordMMay\or\putwordMJun\or\putwordMJul\or\putwordMAug - \or\putwordMSep\or\putwordMOct\or\putwordMNov\or\putwordMDec - \fi - \space\number\year} -\fi - -% @settitle line... specifies the title of the document, for headings. -% It generates no output of its own. -\def\thistitle{\putwordNoTitle} -\def\settitle{\parsearg{\gdef\thistitle}} - - -\message{tables,} -% Tables -- @table, @ftable, @vtable, @item(x). - -% default indentation of table text -\newdimen\tableindent \tableindent=.8in -% default indentation of @itemize and @enumerate text -\newdimen\itemindent \itemindent=.3in -% margin between end of table item and start of table text. -\newdimen\itemmargin \itemmargin=.1in - -% used internally for \itemindent minus \itemmargin -\newdimen\itemmax - -% Note @table, @ftable, and @vtable define @item, @itemx, etc., with -% these defs. -% They also define \itemindex -% to index the item name in whatever manner is desired (perhaps none). - -\newif\ifitemxneedsnegativevskip - -\def\itemxpar{\par\ifitemxneedsnegativevskip\nobreak\vskip-\parskip\nobreak\fi} - -\def\internalBitem{\smallbreak \parsearg\itemzzz} -\def\internalBitemx{\itemxpar \parsearg\itemzzz} - -\def\itemzzz #1{\begingroup % - \advance\hsize by -\rightskip - \advance\hsize by -\tableindent - \setbox0=\hbox{\itemindicate{#1}}% - \itemindex{#1}% - \nobreak % This prevents a break before @itemx. - % - % If the item text does not fit in the space we have, put it on a line - % by itself, and do not allow a page break either before or after that - % line. We do not start a paragraph here because then if the next - % command is, e.g., @kindex, the whatsit would get put into the - % horizontal list on a line by itself, resulting in extra blank space. - \ifdim \wd0>\itemmax - % - % Make this a paragraph so we get the \parskip glue and wrapping, - % but leave it ragged-right. - \begingroup - \advance\leftskip by-\tableindent - \advance\hsize by\tableindent - \advance\rightskip by0pt plus1fil\relax - \leavevmode\unhbox0\par - \endgroup - % - % We're going to be starting a paragraph, but we don't want the - % \parskip glue -- logically it's part of the @item we just started. - \nobreak \vskip-\parskip - % - % Stop a page break at the \parskip glue coming up. However, if - % what follows is an environment such as @example, there will be no - % \parskip glue; then the negative vskip we just inserted would - % cause the example and the item to crash together. So we use this - % bizarre value of 10001 as a signal to \aboveenvbreak to insert - % \parskip glue after all. Section titles are handled this way also. - % - \penalty 10001 - \endgroup - \itemxneedsnegativevskipfalse - \else - % The item text fits into the space. Start a paragraph, so that the - % following text (if any) will end up on the same line. - \noindent - % Do this with kerns and \unhbox so that if there is a footnote in - % the item text, it can migrate to the main vertical list and - % eventually be printed. - \nobreak\kern-\tableindent - \dimen0 = \itemmax \advance\dimen0 by \itemmargin \advance\dimen0 by -\wd0 - \unhbox0 - \nobreak\kern\dimen0 - \endgroup - \itemxneedsnegativevskiptrue - \fi -} - -\def\item{\errmessage{@item while not in a list environment}} -\def\itemx{\errmessage{@itemx while not in a list environment}} - -% @table, @ftable, @vtable. -\envdef\table{% - \let\itemindex\gobble - \tablecheck{table}% -} -\envdef\ftable{% - \def\itemindex ##1{\doind {fn}{\code{##1}}}% - \tablecheck{ftable}% -} -\envdef\vtable{% - \def\itemindex ##1{\doind {vr}{\code{##1}}}% - \tablecheck{vtable}% -} -\def\tablecheck#1{% - \ifnum \the\catcode`\^^M=\active - \endgroup - \errmessage{This command won't work in this context; perhaps the problem is - that we are \inenvironment\thisenv}% - \def\next{\doignore{#1}}% - \else - \let\next\tablex - \fi - \next -} -\def\tablex#1{% - \def\itemindicate{#1}% - \parsearg\tabley -} -\def\tabley#1{% - {% - \makevalueexpandable - \edef\temp{\noexpand\tablez #1\space\space\space}% - \expandafter - }\temp \endtablez -} -\def\tablez #1 #2 #3 #4\endtablez{% - \aboveenvbreak - \ifnum 0#1>0 \advance \leftskip by #1\mil \fi - \ifnum 0#2>0 \tableindent=#2\mil \fi - \ifnum 0#3>0 \advance \rightskip by #3\mil \fi - \itemmax=\tableindent - \advance \itemmax by -\itemmargin - \advance \leftskip by \tableindent - \exdentamount=\tableindent - \parindent = 0pt - \parskip = \smallskipamount - \ifdim \parskip=0pt \parskip=2pt \fi - \let\item = \internalBitem - \let\itemx = \internalBitemx -} -\def\Etable{\endgraf\afterenvbreak} -\let\Eftable\Etable -\let\Evtable\Etable -\let\Eitemize\Etable -\let\Eenumerate\Etable - -% This is the counter used by @enumerate, which is really @itemize - -\newcount \itemno - -\envdef\itemize{\parsearg\doitemize} - -\def\doitemize#1{% - \aboveenvbreak - \itemmax=\itemindent - \advance\itemmax by -\itemmargin - \advance\leftskip by \itemindent - \exdentamount=\itemindent - \parindent=0pt - \parskip=\smallskipamount - \ifdim\parskip=0pt \parskip=2pt \fi - % - % Try typesetting the item mark that if the document erroneously says - % something like @itemize @samp (intending @table), there's an error - % right away at the @itemize. It's not the best error message in the - % world, but it's better than leaving it to the @item. This means if - % the user wants an empty mark, they have to say @w{} not just @w. - \def\itemcontents{#1}% - \setbox0 = \hbox{\itemcontents}% - % - % @itemize with no arg is equivalent to @itemize @bullet. - \ifx\itemcontents\empty\def\itemcontents{\bullet}\fi - % - \let\item=\itemizeitem -} - -% Definition of @item while inside @itemize and @enumerate. -% -\def\itemizeitem{% - \advance\itemno by 1 % for enumerations - {\let\par=\endgraf \smallbreak}% reasonable place to break - {% - % If the document has an @itemize directly after a section title, a - % \nobreak will be last on the list, and \sectionheading will have - % done a \vskip-\parskip. In that case, we don't want to zero - % parskip, or the item text will crash with the heading. On the - % other hand, when there is normal text preceding the item (as there - % usually is), we do want to zero parskip, or there would be too much - % space. In that case, we won't have a \nobreak before. At least - % that's the theory. - \ifnum\lastpenalty<10000 \parskip=0in \fi - \noindent - \hbox to 0pt{\hss \itemcontents \kern\itemmargin}% - % - \vadjust{\penalty 1200}}% not good to break after first line of item. - \flushcr -} - -% \splitoff TOKENS\endmark defines \first to be the first token in -% TOKENS, and \rest to be the remainder. -% -\def\splitoff#1#2\endmark{\def\first{#1}\def\rest{#2}}% - -% Allow an optional argument of an uppercase letter, lowercase letter, -% or number, to specify the first label in the enumerated list. No -% argument is the same as `1'. -% -\envparseargdef\enumerate{\enumeratey #1 \endenumeratey} -\def\enumeratey #1 #2\endenumeratey{% - % If we were given no argument, pretend we were given `1'. - \def\thearg{#1}% - \ifx\thearg\empty \def\thearg{1}\fi - % - % Detect if the argument is a single token. If so, it might be a - % letter. Otherwise, the only valid thing it can be is a number. - % (We will always have one token, because of the test we just made. - % This is a good thing, since \splitoff doesn't work given nothing at - % all -- the first parameter is undelimited.) - \expandafter\splitoff\thearg\endmark - \ifx\rest\empty - % Only one token in the argument. It could still be anything. - % A ``lowercase letter'' is one whose \lccode is nonzero. - % An ``uppercase letter'' is one whose \lccode is both nonzero, and - % not equal to itself. - % Otherwise, we assume it's a number. - % - % We need the \relax at the end of the \ifnum lines to stop TeX from - % continuing to look for a <number>. - % - \ifnum\lccode\expandafter`\thearg=0\relax - \numericenumerate % a number (we hope) - \else - % It's a letter. - \ifnum\lccode\expandafter`\thearg=\expandafter`\thearg\relax - \lowercaseenumerate % lowercase letter - \else - \uppercaseenumerate % uppercase letter - \fi - \fi - \else - % Multiple tokens in the argument. We hope it's a number. - \numericenumerate - \fi -} - -% An @enumerate whose labels are integers. The starting integer is -% given in \thearg. -% -\def\numericenumerate{% - \itemno = \thearg - \startenumeration{\the\itemno}% -} - -% The starting (lowercase) letter is in \thearg. -\def\lowercaseenumerate{% - \itemno = \expandafter`\thearg - \startenumeration{% - % Be sure we're not beyond the end of the alphabet. - \ifnum\itemno=0 - \errmessage{No more lowercase letters in @enumerate; get a bigger - alphabet}% - \fi - \char\lccode\itemno - }% -} - -% The starting (uppercase) letter is in \thearg. -\def\uppercaseenumerate{% - \itemno = \expandafter`\thearg - \startenumeration{% - % Be sure we're not beyond the end of the alphabet. - \ifnum\itemno=0 - \errmessage{No more uppercase letters in @enumerate; get a bigger - alphabet} - \fi - \char\uccode\itemno - }% -} - -% Call \doitemize, adding a period to the first argument and supplying the -% common last two arguments. Also subtract one from the initial value in -% \itemno, since @item increments \itemno. -% -\def\startenumeration#1{% - \advance\itemno by -1 - \doitemize{#1.}\flushcr -} - -% @alphaenumerate and @capsenumerate are abbreviations for giving an arg -% to @enumerate. -% -\def\alphaenumerate{\enumerate{a}} -\def\capsenumerate{\enumerate{A}} -\def\Ealphaenumerate{\Eenumerate} -\def\Ecapsenumerate{\Eenumerate} - - -% @multitable macros -% Amy Hendrickson, 8/18/94, 3/6/96 -% -% @multitable ... @end multitable will make as many columns as desired. -% Contents of each column will wrap at width given in preamble. Width -% can be specified either with sample text given in a template line, -% or in percent of \hsize, the current width of text on page. - -% Table can continue over pages but will only break between lines. - -% To make preamble: -% -% Either define widths of columns in terms of percent of \hsize: -% @multitable @columnfractions .25 .3 .45 -% @item ... -% -% Numbers following @columnfractions are the percent of the total -% current hsize to be used for each column. You may use as many -% columns as desired. - - -% Or use a template: -% @multitable {Column 1 template} {Column 2 template} {Column 3 template} -% @item ... -% using the widest term desired in each column. - -% Each new table line starts with @item, each subsequent new column -% starts with @tab. Empty columns may be produced by supplying @tab's -% with nothing between them for as many times as empty columns are needed, -% ie, @tab@tab@tab will produce two empty columns. - -% @item, @tab do not need to be on their own lines, but it will not hurt -% if they are. - -% Sample multitable: - -% @multitable {Column 1 template} {Column 2 template} {Column 3 template} -% @item first col stuff @tab second col stuff @tab third col -% @item -% first col stuff -% @tab -% second col stuff -% @tab -% third col -% @item first col stuff @tab second col stuff -% @tab Many paragraphs of text may be used in any column. -% -% They will wrap at the width determined by the template. -% @item@tab@tab This will be in third column. -% @end multitable - -% Default dimensions may be reset by user. -% @multitableparskip is vertical space between paragraphs in table. -% @multitableparindent is paragraph indent in table. -% @multitablecolmargin is horizontal space to be left between columns. -% @multitablelinespace is space to leave between table items, baseline -% to baseline. -% 0pt means it depends on current normal line spacing. -% -\newskip\multitableparskip -\newskip\multitableparindent -\newdimen\multitablecolspace -\newskip\multitablelinespace -\multitableparskip=0pt -\multitableparindent=6pt -\multitablecolspace=12pt -\multitablelinespace=0pt - -% Macros used to set up halign preamble: -% -\let\endsetuptable\relax -\def\xendsetuptable{\endsetuptable} -\let\columnfractions\relax -\def\xcolumnfractions{\columnfractions} -\newif\ifsetpercent - -% #1 is the @columnfraction, usually a decimal number like .5, but might -% be just 1. We just use it, whatever it is. -% -\def\pickupwholefraction#1 {% - \global\advance\colcount by 1 - \expandafter\xdef\csname col\the\colcount\endcsname{#1\hsize}% - \setuptable -} - -\newcount\colcount -\def\setuptable#1{% - \def\firstarg{#1}% - \ifx\firstarg\xendsetuptable - \let\go = \relax - \else - \ifx\firstarg\xcolumnfractions - \global\setpercenttrue - \else - \ifsetpercent - \let\go\pickupwholefraction - \else - \global\advance\colcount by 1 - \setbox0=\hbox{#1\unskip\space}% Add a normal word space as a - % separator; typically that is always in the input, anyway. - \expandafter\xdef\csname col\the\colcount\endcsname{\the\wd0}% - \fi - \fi - \ifx\go\pickupwholefraction - % Put the argument back for the \pickupwholefraction call, so - % we'll always have a period there to be parsed. - \def\go{\pickupwholefraction#1}% - \else - \let\go = \setuptable - \fi% - \fi - \go -} - -% multitable-only commands. -% -% @headitem starts a heading row, which we typeset in bold. -% Assignments have to be global since we are inside the implicit group -% of an alignment entry. \everycr resets \everytab so we don't have to -% undo it ourselves. -\def\headitemfont{\b}% for people to use in the template row; not changeable -\def\headitem{% - \checkenv\multitable - \crcr - \global\everytab={\bf}% can't use \headitemfont since the parsing differs - \the\everytab % for the first item -}% -% -% A \tab used to include \hskip1sp. But then the space in a template -% line is not enough. That is bad. So let's go back to just `&' until -% we again encounter the problem the 1sp was intended to solve. -% --karl, nathan@acm.org, 20apr99. -\def\tab{\checkenv\multitable &\the\everytab}% - -% @multitable ... @end multitable definitions: -% -\newtoks\everytab % insert after every tab. -% -\envdef\multitable{% - \vskip\parskip - \startsavinginserts - % - % @item within a multitable starts a normal row. - % We use \def instead of \let so that if one of the multitable entries - % contains an @itemize, we don't choke on the \item (seen as \crcr aka - % \endtemplate) expanding \doitemize. - \def\item{\crcr}% - % - \tolerance=9500 - \hbadness=9500 - \setmultitablespacing - \parskip=\multitableparskip - \parindent=\multitableparindent - \overfullrule=0pt - \global\colcount=0 - % - \everycr = {% - \noalign{% - \global\everytab={}% - \global\colcount=0 % Reset the column counter. - % Check for saved footnotes, etc. - \checkinserts - % Keeps underfull box messages off when table breaks over pages. - %\filbreak - % Maybe so, but it also creates really weird page breaks when the - % table breaks over pages. Wouldn't \vfil be better? Wait until the - % problem manifests itself, so it can be fixed for real --karl. - }% - }% - % - \parsearg\domultitable -} -\def\domultitable#1{% - % To parse everything between @multitable and @item: - \setuptable#1 \endsetuptable - % - % This preamble sets up a generic column definition, which will - % be used as many times as user calls for columns. - % \vtop will set a single line and will also let text wrap and - % continue for many paragraphs if desired. - \halign\bgroup &% - \global\advance\colcount by 1 - \multistrut - \vtop{% - % Use the current \colcount to find the correct column width: - \hsize=\expandafter\csname col\the\colcount\endcsname - % - % In order to keep entries from bumping into each other - % we will add a \leftskip of \multitablecolspace to all columns after - % the first one. - % - % If a template has been used, we will add \multitablecolspace - % to the width of each template entry. - % - % If the user has set preamble in terms of percent of \hsize we will - % use that dimension as the width of the column, and the \leftskip - % will keep entries from bumping into each other. Table will start at - % left margin and final column will justify at right margin. - % - % Make sure we don't inherit \rightskip from the outer environment. - \rightskip=0pt - \ifnum\colcount=1 - % The first column will be indented with the surrounding text. - \advance\hsize by\leftskip - \else - \ifsetpercent \else - % If user has not set preamble in terms of percent of \hsize - % we will advance \hsize by \multitablecolspace. - \advance\hsize by \multitablecolspace - \fi - % In either case we will make \leftskip=\multitablecolspace: - \leftskip=\multitablecolspace - \fi - % Ignoring space at the beginning and end avoids an occasional spurious - % blank line, when TeX decides to break the line at the space before the - % box from the multistrut, so the strut ends up on a line by itself. - % For example: - % @multitable @columnfractions .11 .89 - % @item @code{#} - % @tab Legal holiday which is valid in major parts of the whole country. - % Is automatically provided with highlighting sequences respectively - % marking characters. - \noindent\ignorespaces##\unskip\multistrut - }\cr -} -\def\Emultitable{% - \crcr - \egroup % end the \halign - \global\setpercentfalse -} - -\def\setmultitablespacing{% - \def\multistrut{\strut}% just use the standard line spacing - % - % Compute \multitablelinespace (if not defined by user) for use in - % \multitableparskip calculation. We used define \multistrut based on - % this, but (ironically) that caused the spacing to be off. - % See bug-texinfo report from Werner Lemberg, 31 Oct 2004 12:52:20 +0100. -\ifdim\multitablelinespace=0pt -\setbox0=\vbox{X}\global\multitablelinespace=\the\baselineskip -\global\advance\multitablelinespace by-\ht0 -\fi -% Test to see if parskip is larger than space between lines of -% table. If not, do nothing. -% If so, set to same dimension as multitablelinespace. -\ifdim\multitableparskip>\multitablelinespace -\global\multitableparskip=\multitablelinespace -\global\advance\multitableparskip-7pt % to keep parskip somewhat smaller - % than skip between lines in the table. -\fi% -\ifdim\multitableparskip=0pt -\global\multitableparskip=\multitablelinespace -\global\advance\multitableparskip-7pt % to keep parskip somewhat smaller - % than skip between lines in the table. -\fi} - - -\message{conditionals,} - -% @iftex, @ifnotdocbook, @ifnothtml, @ifnotinfo, @ifnotplaintext, -% @ifnotxml always succeed. They currently do nothing; we don't -% attempt to check whether the conditionals are properly nested. But we -% have to remember that they are conditionals, so that @end doesn't -% attempt to close an environment group. -% -\def\makecond#1{% - \expandafter\let\csname #1\endcsname = \relax - \expandafter\let\csname iscond.#1\endcsname = 1 -} -\makecond{iftex} -\makecond{ifnotdocbook} -\makecond{ifnothtml} -\makecond{ifnotinfo} -\makecond{ifnotplaintext} -\makecond{ifnotxml} - -% Ignore @ignore, @ifhtml, @ifinfo, and the like. -% -\def\direntry{\doignore{direntry}} -\def\documentdescription{\doignore{documentdescription}} -\def\docbook{\doignore{docbook}} -\def\html{\doignore{html}} -\def\ifdocbook{\doignore{ifdocbook}} -\def\ifhtml{\doignore{ifhtml}} -\def\ifinfo{\doignore{ifinfo}} -\def\ifnottex{\doignore{ifnottex}} -\def\ifplaintext{\doignore{ifplaintext}} -\def\ifxml{\doignore{ifxml}} -\def\ignore{\doignore{ignore}} -\def\menu{\doignore{menu}} -\def\xml{\doignore{xml}} - -% Ignore text until a line `@end #1', keeping track of nested conditionals. -% -% A count to remember the depth of nesting. -\newcount\doignorecount - -\def\doignore#1{\begingroup - % Scan in ``verbatim'' mode: - \obeylines - \catcode`\@ = \other - \catcode`\{ = \other - \catcode`\} = \other - % - % Make sure that spaces turn into tokens that match what \doignoretext wants. - \spaceisspace - % - % Count number of #1's that we've seen. - \doignorecount = 0 - % - % Swallow text until we reach the matching `@end #1'. - \dodoignore{#1}% -} - -{ \catcode`_=11 % We want to use \_STOP_ which cannot appear in texinfo source. - \obeylines % - % - \gdef\dodoignore#1{% - % #1 contains the command name as a string, e.g., `ifinfo'. - % - % Define a command to find the next `@end #1'. - \long\def\doignoretext##1^^M@end #1{% - \doignoretextyyy##1^^M@#1\_STOP_}% - % - % And this command to find another #1 command, at the beginning of a - % line. (Otherwise, we would consider a line `@c @ifset', for - % example, to count as an @ifset for nesting.) - \long\def\doignoretextyyy##1^^M@#1##2\_STOP_{\doignoreyyy{##2}\_STOP_}% - % - % And now expand that command. - \doignoretext ^^M% - }% -} - -\def\doignoreyyy#1{% - \def\temp{#1}% - \ifx\temp\empty % Nothing found. - \let\next\doignoretextzzz - \else % Found a nested condition, ... - \advance\doignorecount by 1 - \let\next\doignoretextyyy % ..., look for another. - % If we're here, #1 ends with ^^M\ifinfo (for example). - \fi - \next #1% the token \_STOP_ is present just after this macro. -} - -% We have to swallow the remaining "\_STOP_". -% -\def\doignoretextzzz#1{% - \ifnum\doignorecount = 0 % We have just found the outermost @end. - \let\next\enddoignore - \else % Still inside a nested condition. - \advance\doignorecount by -1 - \let\next\doignoretext % Look for the next @end. - \fi - \next -} - -% Finish off ignored text. -{ \obeylines% - % Ignore anything after the last `@end #1'; this matters in verbatim - % environments, where otherwise the newline after an ignored conditional - % would result in a blank line in the output. - \gdef\enddoignore#1^^M{\endgroup\ignorespaces}% -} - - -% @set VAR sets the variable VAR to an empty value. -% @set VAR REST-OF-LINE sets VAR to the value REST-OF-LINE. -% -% Since we want to separate VAR from REST-OF-LINE (which might be -% empty), we can't just use \parsearg; we have to insert a space of our -% own to delimit the rest of the line, and then take it out again if we -% didn't need it. -% We rely on the fact that \parsearg sets \catcode`\ =10. -% -\parseargdef\set{\setyyy#1 \endsetyyy} -\def\setyyy#1 #2\endsetyyy{% - {% - \makevalueexpandable - \def\temp{#2}% - \edef\next{\gdef\makecsname{SET#1}}% - \ifx\temp\empty - \next{}% - \else - \setzzz#2\endsetzzz - \fi - }% -} -% Remove the trailing space \setxxx inserted. -\def\setzzz#1 \endsetzzz{\next{#1}} - -% @clear VAR clears (i.e., unsets) the variable VAR. -% -\parseargdef\clear{% - {% - \makevalueexpandable - \global\expandafter\let\csname SET#1\endcsname=\relax - }% -} - -% @value{foo} gets the text saved in variable foo. -\def\value{\begingroup\makevalueexpandable\valuexxx} -\def\valuexxx#1{\expandablevalue{#1}\endgroup} -{ - \catcode`\- = \active \catcode`\_ = \active - % - \gdef\makevalueexpandable{% - \let\value = \expandablevalue - % We don't want these characters active, ... - \catcode`\-=\other \catcode`\_=\other - % ..., but we might end up with active ones in the argument if - % we're called from @code, as @code{@value{foo-bar_}}, though. - % So \let them to their normal equivalents. - \let-\normaldash \let_\normalunderscore - } -} - -% We have this subroutine so that we can handle at least some @value's -% properly in indexes (we call \makevalueexpandable in \indexdummies). -% The command has to be fully expandable (if the variable is set), since -% the result winds up in the index file. This means that if the -% variable's value contains other Texinfo commands, it's almost certain -% it will fail (although perhaps we could fix that with sufficient work -% to do a one-level expansion on the result, instead of complete). -% -\def\expandablevalue#1{% - \expandafter\ifx\csname SET#1\endcsname\relax - {[No value for ``#1'']}% - \message{Variable `#1', used in @value, is not set.}% - \else - \csname SET#1\endcsname - \fi -} - -% @ifset VAR ... @end ifset reads the `...' iff VAR has been defined -% with @set. -% -% To get special treatment of `@end ifset,' call \makeond and the redefine. -% -\makecond{ifset} -\def\ifset{\parsearg{\doifset{\let\next=\ifsetfail}}} -\def\doifset#1#2{% - {% - \makevalueexpandable - \let\next=\empty - \expandafter\ifx\csname SET#2\endcsname\relax - #1% If not set, redefine \next. - \fi - \expandafter - }\next -} -\def\ifsetfail{\doignore{ifset}} - -% @ifclear VAR ... @end executes the `...' iff VAR has never been -% defined with @set, or has been undefined with @clear. -% -% The `\else' inside the `\doifset' parameter is a trick to reuse the -% above code: if the variable is not set, do nothing, if it is set, -% then redefine \next to \ifclearfail. -% -\makecond{ifclear} -\def\ifclear{\parsearg{\doifset{\else \let\next=\ifclearfail}}} -\def\ifclearfail{\doignore{ifclear}} - -% @ifcommandisdefined CMD ... @end executes the `...' if CMD (written -% without the @) is in fact defined. We can only feasibly check at the -% TeX level, so something like `mathcode' is going to considered -% defined even though it is not a Texinfo command. -% -\makecond{ifcommanddefined} -\def\ifcommanddefined{\parsearg{\doifcmddefined{\let\next=\ifcmddefinedfail}}} -% -\def\doifcmddefined#1#2{{% - \makevalueexpandable - \let\next=\empty - \expandafter\ifx\csname #2\endcsname\relax - #1% If not defined, \let\next as above. - \fi - \expandafter - }\next -} -\def\ifcmddefinedfail{\doignore{ifcommanddefined}} - -% @ifcommandnotdefined CMD ... handled similar to @ifclear above. -\makecond{ifcommandnotdefined} -\def\ifcommandnotdefined{% - \parsearg{\doifcmddefined{\else \let\next=\ifcmdnotdefinedfail}}} -\def\ifcmdnotdefinedfail{\doignore{ifcommandnotdefined}} - -% Set the `txicommandconditionals' variable, so documents have a way to -% test if the @ifcommand...defined conditionals are available. -\set txicommandconditionals - -% @dircategory CATEGORY -- specify a category of the dir file -% which this file should belong to. Ignore this in TeX. -\let\dircategory=\comment - -% @defininfoenclose. -\let\definfoenclose=\comment - - -\message{indexing,} -% Index generation facilities - -% Define \newwrite to be identical to plain tex's \newwrite -% except not \outer, so it can be used within macros and \if's. -\edef\newwrite{\makecsname{ptexnewwrite}} - -% \newindex {foo} defines an index named foo. -% It automatically defines \fooindex such that -% \fooindex ...rest of line... puts an entry in the index foo. -% It also defines \fooindfile to be the number of the output channel for -% the file that accumulates this index. The file's extension is foo. -% The name of an index should be no more than 2 characters long -% for the sake of vms. -% -\def\newindex#1{% - \iflinks - \expandafter\newwrite \csname#1indfile\endcsname - \openout \csname#1indfile\endcsname \jobname.#1 % Open the file - \fi - \expandafter\xdef\csname#1index\endcsname{% % Define @#1index - \noexpand\doindex{#1}} -} - -% @defindex foo == \newindex{foo} -% -\def\defindex{\parsearg\newindex} - -% Define @defcodeindex, like @defindex except put all entries in @code. -% -\def\defcodeindex{\parsearg\newcodeindex} -% -\def\newcodeindex#1{% - \iflinks - \expandafter\newwrite \csname#1indfile\endcsname - \openout \csname#1indfile\endcsname \jobname.#1 - \fi - \expandafter\xdef\csname#1index\endcsname{% - \noexpand\docodeindex{#1}}% -} - - -% @synindex foo bar makes index foo feed into index bar. -% Do this instead of @defindex foo if you don't want it as a separate index. -% -% @syncodeindex foo bar similar, but put all entries made for index foo -% inside @code. -% -\def\synindex#1 #2 {\dosynindex\doindex{#1}{#2}} -\def\syncodeindex#1 #2 {\dosynindex\docodeindex{#1}{#2}} - -% #1 is \doindex or \docodeindex, #2 the index getting redefined (foo), -% #3 the target index (bar). -\def\dosynindex#1#2#3{% - % Only do \closeout if we haven't already done it, else we'll end up - % closing the target index. - \expandafter \ifx\csname donesynindex#2\endcsname \relax - % The \closeout helps reduce unnecessary open files; the limit on the - % Acorn RISC OS is a mere 16 files. - \expandafter\closeout\csname#2indfile\endcsname - \expandafter\let\csname donesynindex#2\endcsname = 1 - \fi - % redefine \fooindfile: - \expandafter\let\expandafter\temp\expandafter=\csname#3indfile\endcsname - \expandafter\let\csname#2indfile\endcsname=\temp - % redefine \fooindex: - \expandafter\xdef\csname#2index\endcsname{\noexpand#1{#3}}% -} - -% Define \doindex, the driver for all \fooindex macros. -% Argument #1 is generated by the calling \fooindex macro, -% and it is "foo", the name of the index. - -% \doindex just uses \parsearg; it calls \doind for the actual work. -% This is because \doind is more useful to call from other macros. - -% There is also \dosubind {index}{topic}{subtopic} -% which makes an entry in a two-level index such as the operation index. - -\def\doindex#1{\edef\indexname{#1}\parsearg\singleindexer} -\def\singleindexer #1{\doind{\indexname}{#1}} - -% like the previous two, but they put @code around the argument. -\def\docodeindex#1{\edef\indexname{#1}\parsearg\singlecodeindexer} -\def\singlecodeindexer #1{\doind{\indexname}{\code{#1}}} - -% Take care of Texinfo commands that can appear in an index entry. -% Since there are some commands we want to expand, and others we don't, -% we have to laboriously prevent expansion for those that we don't. -% -\def\indexdummies{% - \escapechar = `\\ % use backslash in output files. - \def\@{@}% change to @@ when we switch to @ as escape char in index files. - \def\ {\realbackslash\space }% - % - % Need these unexpandable (because we define \tt as a dummy) - % definitions when @{ or @} appear in index entry text. Also, more - % complicated, when \tex is in effect and \{ is a \delimiter again. - % We can't use \lbracecmd and \rbracecmd because texindex assumes - % braces and backslashes are used only as delimiters. Perhaps we - % should define @lbrace and @rbrace commands a la @comma. - \def\{{{\tt\char123}}% - \def\}{{\tt\char125}}% - % - % I don't entirely understand this, but when an index entry is - % generated from a macro call, the \endinput which \scanmacro inserts - % causes processing to be prematurely terminated. This is, - % apparently, because \indexsorttmp is fully expanded, and \endinput - % is an expandable command. The redefinition below makes \endinput - % disappear altogether for that purpose -- although logging shows that - % processing continues to some further point. On the other hand, it - % seems \endinput does not hurt in the printed index arg, since that - % is still getting written without apparent harm. - % - % Sample source (mac-idx3.tex, reported by Graham Percival to - % help-texinfo, 22may06): - % @macro funindex {WORD} - % @findex xyz - % @end macro - % ... - % @funindex commtest - % - % The above is not enough to reproduce the bug, but it gives the flavor. - % - % Sample whatsit resulting: - % .@write3{\entry{xyz}{@folio }{@code {xyz@endinput }}} - % - % So: - \let\endinput = \empty - % - % Do the redefinitions. - \commondummies -} - -% For the aux and toc files, @ is the escape character. So we want to -% redefine everything using @ as the escape character (instead of -% \realbackslash, still used for index files). When everything uses @, -% this will be simpler. -% -\def\atdummies{% - \def\@{@@}% - \def\ {@ }% - \let\{ = \lbraceatcmd - \let\} = \rbraceatcmd - % - % Do the redefinitions. - \commondummies - \otherbackslash -} - -% Called from \indexdummies and \atdummies. -% -\def\commondummies{% - % - % \definedummyword defines \#1 as \string\#1\space, thus effectively - % preventing its expansion. This is used only for control words, - % not control letters, because the \space would be incorrect for - % control characters, but is needed to separate the control word - % from whatever follows. - % - % For control letters, we have \definedummyletter, which omits the - % space. - % - % These can be used both for control words that take an argument and - % those that do not. If it is followed by {arg} in the input, then - % that will dutifully get written to the index (or wherever). - % - \def\definedummyword ##1{\def##1{\string##1\space}}% - \def\definedummyletter##1{\def##1{\string##1}}% - \let\definedummyaccent\definedummyletter - % - \commondummiesnofonts - % - \definedummyletter\_% - \definedummyletter\-% - % - % Non-English letters. - \definedummyword\AA - \definedummyword\AE - \definedummyword\DH - \definedummyword\L - \definedummyword\O - \definedummyword\OE - \definedummyword\TH - \definedummyword\aa - \definedummyword\ae - \definedummyword\dh - \definedummyword\exclamdown - \definedummyword\l - \definedummyword\o - \definedummyword\oe - \definedummyword\ordf - \definedummyword\ordm - \definedummyword\questiondown - \definedummyword\ss - \definedummyword\th - % - % Although these internal commands shouldn't show up, sometimes they do. - \definedummyword\bf - \definedummyword\gtr - \definedummyword\hat - \definedummyword\less - \definedummyword\sf - \definedummyword\sl - \definedummyword\tclose - \definedummyword\tt - % - \definedummyword\LaTeX - \definedummyword\TeX - % - % Assorted special characters. - \definedummyword\arrow - \definedummyword\bullet - \definedummyword\comma - \definedummyword\copyright - \definedummyword\registeredsymbol - \definedummyword\dots - \definedummyword\enddots - \definedummyword\entrybreak - \definedummyword\equiv - \definedummyword\error - \definedummyword\euro - \definedummyword\expansion - \definedummyword\geq - \definedummyword\guillemetleft - \definedummyword\guillemetright - \definedummyword\guilsinglleft - \definedummyword\guilsinglright - \definedummyword\lbracechar - \definedummyword\leq - \definedummyword\minus - \definedummyword\ogonek - \definedummyword\pounds - \definedummyword\point - \definedummyword\print - \definedummyword\quotedblbase - \definedummyword\quotedblleft - \definedummyword\quotedblright - \definedummyword\quoteleft - \definedummyword\quoteright - \definedummyword\quotesinglbase - \definedummyword\rbracechar - \definedummyword\result - \definedummyword\textdegree - % - % We want to disable all macros so that they are not expanded by \write. - \macrolist - % - \normalturnoffactive - % - % Handle some cases of @value -- where it does not contain any - % (non-fully-expandable) commands. - \makevalueexpandable -} - -% \commondummiesnofonts: common to \commondummies and \indexnofonts. -% -\def\commondummiesnofonts{% - % Control letters and accents. - \definedummyletter\!% - \definedummyaccent\"% - \definedummyaccent\'% - \definedummyletter\*% - \definedummyaccent\,% - \definedummyletter\.% - \definedummyletter\/% - \definedummyletter\:% - \definedummyaccent\=% - \definedummyletter\?% - \definedummyaccent\^% - \definedummyaccent\`% - \definedummyaccent\~% - \definedummyword\u - \definedummyword\v - \definedummyword\H - \definedummyword\dotaccent - \definedummyword\ogonek - \definedummyword\ringaccent - \definedummyword\tieaccent - \definedummyword\ubaraccent - \definedummyword\udotaccent - \definedummyword\dotless - % - % Texinfo font commands. - \definedummyword\b - \definedummyword\i - \definedummyword\r - \definedummyword\sansserif - \definedummyword\sc - \definedummyword\slanted - \definedummyword\t - % - % Commands that take arguments. - \definedummyword\abbr - \definedummyword\acronym - \definedummyword\anchor - \definedummyword\cite - \definedummyword\code - \definedummyword\command - \definedummyword\dfn - \definedummyword\dmn - \definedummyword\email - \definedummyword\emph - \definedummyword\env - \definedummyword\file - \definedummyword\image - \definedummyword\indicateurl - \definedummyword\inforef - \definedummyword\kbd - \definedummyword\key - \definedummyword\math - \definedummyword\option - \definedummyword\pxref - \definedummyword\ref - \definedummyword\samp - \definedummyword\strong - \definedummyword\tie - \definedummyword\uref - \definedummyword\url - \definedummyword\var - \definedummyword\verb - \definedummyword\w - \definedummyword\xref -} - -% \indexnofonts is used when outputting the strings to sort the index -% by, and when constructing control sequence names. It eliminates all -% control sequences and just writes whatever the best ASCII sort string -% would be for a given command (usually its argument). -% -\def\indexnofonts{% - % Accent commands should become @asis. - \def\definedummyaccent##1{\let##1\asis}% - % We can just ignore other control letters. - \def\definedummyletter##1{\let##1\empty}% - % All control words become @asis by default; overrides below. - \let\definedummyword\definedummyaccent - % - \commondummiesnofonts - % - % Don't no-op \tt, since it isn't a user-level command - % and is used in the definitions of the active chars like <, >, |, etc. - % Likewise with the other plain tex font commands. - %\let\tt=\asis - % - \def\ { }% - \def\@{@}% - \def\_{\normalunderscore}% - \def\-{}% @- shouldn't affect sorting - % - % Unfortunately, texindex is not prepared to handle braces in the - % content at all. So for index sorting, we map @{ and @} to strings - % starting with |, since that ASCII character is between ASCII { and }. - \def\{{|a}% - \def\lbracechar{|a}% - % - \def\}{|b}% - \def\rbracechar{|b}% - % - % Non-English letters. - \def\AA{AA}% - \def\AE{AE}% - \def\DH{DZZ}% - \def\L{L}% - \def\OE{OE}% - \def\O{O}% - \def\TH{ZZZ}% - \def\aa{aa}% - \def\ae{ae}% - \def\dh{dzz}% - \def\exclamdown{!}% - \def\l{l}% - \def\oe{oe}% - \def\ordf{a}% - \def\ordm{o}% - \def\o{o}% - \def\questiondown{?}% - \def\ss{ss}% - \def\th{zzz}% - % - \def\LaTeX{LaTeX}% - \def\TeX{TeX}% - % - % Assorted special characters. - % (The following {} will end up in the sort string, but that's ok.) - \def\arrow{->}% - \def\bullet{bullet}% - \def\comma{,}% - \def\copyright{copyright}% - \def\dots{...}% - \def\enddots{...}% - \def\equiv{==}% - \def\error{error}% - \def\euro{euro}% - \def\expansion{==>}% - \def\geq{>=}% - \def\guillemetleft{<<}% - \def\guillemetright{>>}% - \def\guilsinglleft{<}% - \def\guilsinglright{>}% - \def\leq{<=}% - \def\minus{-}% - \def\point{.}% - \def\pounds{pounds}% - \def\print{-|}% - \def\quotedblbase{"}% - \def\quotedblleft{"}% - \def\quotedblright{"}% - \def\quoteleft{`}% - \def\quoteright{'}% - \def\quotesinglbase{,}% - \def\registeredsymbol{R}% - \def\result{=>}% - \def\textdegree{o}% - % - \expandafter\ifx\csname SETtxiindexlquoteignore\endcsname\relax - \else \indexlquoteignore \fi - % - % We need to get rid of all macros, leaving only the arguments (if present). - % Of course this is not nearly correct, but it is the best we can do for now. - % makeinfo does not expand macros in the argument to @deffn, which ends up - % writing an index entry, and texindex isn't prepared for an index sort entry - % that starts with \. - % - % Since macro invocations are followed by braces, we can just redefine them - % to take a single TeX argument. The case of a macro invocation that - % goes to end-of-line is not handled. - % - \macrolist -} - -% Undocumented (for FSFS 2nd ed.): @set txiindexlquoteignore makes us -% ignore left quotes in the sort term. -{\catcode`\`=\active - \gdef\indexlquoteignore{\let`=\empty}} - -\let\indexbackslash=0 %overridden during \printindex. -\let\SETmarginindex=\relax % put index entries in margin (undocumented)? - -% Most index entries go through here, but \dosubind is the general case. -% #1 is the index name, #2 is the entry text. -\def\doind#1#2{\dosubind{#1}{#2}{}} - -% Workhorse for all \fooindexes. -% #1 is name of index, #2 is stuff to put there, #3 is subentry -- -% empty if called from \doind, as we usually are (the main exception -% is with most defuns, which call us directly). -% -\def\dosubind#1#2#3{% - \iflinks - {% - % Store the main index entry text (including the third arg). - \toks0 = {#2}% - % If third arg is present, precede it with a space. - \def\thirdarg{#3}% - \ifx\thirdarg\empty \else - \toks0 = \expandafter{\the\toks0 \space #3}% - \fi - % - \edef\writeto{\csname#1indfile\endcsname}% - % - \safewhatsit\dosubindwrite - }% - \fi -} - -% Write the entry in \toks0 to the index file: -% -\def\dosubindwrite{% - % Put the index entry in the margin if desired. - \ifx\SETmarginindex\relax\else - \insert\margin{\hbox{\vrule height8pt depth3pt width0pt \the\toks0}}% - \fi - % - % Remember, we are within a group. - \indexdummies % Must do this here, since \bf, etc expand at this stage - \def\backslashcurfont{\indexbackslash}% \indexbackslash isn't defined now - % so it will be output as is; and it will print as backslash. - % - % Process the index entry with all font commands turned off, to - % get the string to sort by. - {\indexnofonts - \edef\temp{\the\toks0}% need full expansion - \xdef\indexsorttmp{\temp}% - }% - % - % Set up the complete index entry, with both the sort key and - % the original text, including any font commands. We write - % three arguments to \entry to the .?? file (four in the - % subentry case), texindex reduces to two when writing the .??s - % sorted result. - \edef\temp{% - \write\writeto{% - \string\entry{\indexsorttmp}{\noexpand\folio}{\the\toks0}}% - }% - \temp -} - -% Take care of unwanted page breaks/skips around a whatsit: -% -% If a skip is the last thing on the list now, preserve it -% by backing up by \lastskip, doing the \write, then inserting -% the skip again. Otherwise, the whatsit generated by the -% \write or \pdfdest will make \lastskip zero. The result is that -% sequences like this: -% @end defun -% @tindex whatever -% @defun ... -% will have extra space inserted, because the \medbreak in the -% start of the @defun won't see the skip inserted by the @end of -% the previous defun. -% -% But don't do any of this if we're not in vertical mode. We -% don't want to do a \vskip and prematurely end a paragraph. -% -% Avoid page breaks due to these extra skips, too. -% -% But wait, there is a catch there: -% We'll have to check whether \lastskip is zero skip. \ifdim is not -% sufficient for this purpose, as it ignores stretch and shrink parts -% of the skip. The only way seems to be to check the textual -% representation of the skip. -% -% The following is almost like \def\zeroskipmacro{0.0pt} except that -% the ``p'' and ``t'' characters have catcode \other, not 11 (letter). -% -\edef\zeroskipmacro{\expandafter\the\csname z@skip\endcsname} -% -\newskip\whatsitskip -\newcount\whatsitpenalty -% -% ..., ready, GO: -% -\def\safewhatsit#1{\ifhmode - #1% - \else - % \lastskip and \lastpenalty cannot both be nonzero simultaneously. - \whatsitskip = \lastskip - \edef\lastskipmacro{\the\lastskip}% - \whatsitpenalty = \lastpenalty - % - % If \lastskip is nonzero, that means the last item was a - % skip. And since a skip is discardable, that means this - % -\whatsitskip glue we're inserting is preceded by a - % non-discardable item, therefore it is not a potential - % breakpoint, therefore no \nobreak needed. - \ifx\lastskipmacro\zeroskipmacro - \else - \vskip-\whatsitskip - \fi - % - #1% - % - \ifx\lastskipmacro\zeroskipmacro - % If \lastskip was zero, perhaps the last item was a penalty, and - % perhaps it was >=10000, e.g., a \nobreak. In that case, we want - % to re-insert the same penalty (values >10000 are used for various - % signals); since we just inserted a non-discardable item, any - % following glue (such as a \parskip) would be a breakpoint. For example: - % @deffn deffn-whatever - % @vindex index-whatever - % Description. - % would allow a break between the index-whatever whatsit - % and the "Description." paragraph. - \ifnum\whatsitpenalty>9999 \penalty\whatsitpenalty \fi - \else - % On the other hand, if we had a nonzero \lastskip, - % this make-up glue would be preceded by a non-discardable item - % (the whatsit from the \write), so we must insert a \nobreak. - \nobreak\vskip\whatsitskip - \fi -\fi} - -% The index entry written in the file actually looks like -% \entry {sortstring}{page}{topic} -% or -% \entry {sortstring}{page}{topic}{subtopic} -% The texindex program reads in these files and writes files -% containing these kinds of lines: -% \initial {c} -% before the first topic whose initial is c -% \entry {topic}{pagelist} -% for a topic that is used without subtopics -% \primary {topic} -% for the beginning of a topic that is used with subtopics -% \secondary {subtopic}{pagelist} -% for each subtopic. - -% Define the user-accessible indexing commands -% @findex, @vindex, @kindex, @cindex. - -\def\findex {\fnindex} -\def\kindex {\kyindex} -\def\cindex {\cpindex} -\def\vindex {\vrindex} -\def\tindex {\tpindex} -\def\pindex {\pgindex} - -\def\cindexsub {\begingroup\obeylines\cindexsub} -{\obeylines % -\gdef\cindexsub "#1" #2^^M{\endgroup % -\dosubind{cp}{#2}{#1}}} - -% Define the macros used in formatting output of the sorted index material. - -% @printindex causes a particular index (the ??s file) to get printed. -% It does not print any chapter heading (usually an @unnumbered). -% -\parseargdef\printindex{\begingroup - \dobreak \chapheadingskip{10000}% - % - \smallfonts \rm - \tolerance = 9500 - \plainfrenchspacing - \everypar = {}% don't want the \kern\-parindent from indentation suppression. - % - % See if the index file exists and is nonempty. - % Change catcode of @ here so that if the index file contains - % \initial {@} - % as its first line, TeX doesn't complain about mismatched braces - % (because it thinks @} is a control sequence). - \catcode`\@ = 11 - \openin 1 \jobname.#1s - \ifeof 1 - % \enddoublecolumns gets confused if there is no text in the index, - % and it loses the chapter title and the aux file entries for the - % index. The easiest way to prevent this problem is to make sure - % there is some text. - \putwordIndexNonexistent - \else - % - % If the index file exists but is empty, then \openin leaves \ifeof - % false. We have to make TeX try to read something from the file, so - % it can discover if there is anything in it. - \read 1 to \temp - \ifeof 1 - \putwordIndexIsEmpty - \else - % Index files are almost Texinfo source, but we use \ as the escape - % character. It would be better to use @, but that's too big a change - % to make right now. - \def\indexbackslash{\backslashcurfont}% - \catcode`\\ = 0 - \escapechar = `\\ - \begindoublecolumns - \input \jobname.#1s - \enddoublecolumns - \fi - \fi - \closein 1 -\endgroup} - -% These macros are used by the sorted index file itself. -% Change them to control the appearance of the index. - -\def\initial#1{{% - % Some minor font changes for the special characters. - \let\tentt=\sectt \let\tt=\sectt \let\sf=\sectt - % - % Remove any glue we may have, we'll be inserting our own. - \removelastskip - % - % We like breaks before the index initials, so insert a bonus. - \nobreak - \vskip 0pt plus 3\baselineskip - \penalty 0 - \vskip 0pt plus -3\baselineskip - % - % Typeset the initial. Making this add up to a whole number of - % baselineskips increases the chance of the dots lining up from column - % to column. It still won't often be perfect, because of the stretch - % we need before each entry, but it's better. - % - % No shrink because it confuses \balancecolumns. - \vskip 1.67\baselineskip plus .5\baselineskip - \leftline{\secbf #1}% - % Do our best not to break after the initial. - \nobreak - \vskip .33\baselineskip plus .1\baselineskip -}} - -% \entry typesets a paragraph consisting of the text (#1), dot leaders, and -% then page number (#2) flushed to the right margin. It is used for index -% and table of contents entries. The paragraph is indented by \leftskip. -% -% A straightforward implementation would start like this: -% \def\entry#1#2{... -% But this freezes the catcodes in the argument, and can cause problems to -% @code, which sets - active. This problem was fixed by a kludge--- -% ``-'' was active throughout whole index, but this isn't really right. -% The right solution is to prevent \entry from swallowing the whole text. -% --kasal, 21nov03 -\def\entry{% - \begingroup - % - % Start a new paragraph if necessary, so our assignments below can't - % affect previous text. - \par - % - % Do not fill out the last line with white space. - \parfillskip = 0in - % - % No extra space above this paragraph. - \parskip = 0in - % - % Do not prefer a separate line ending with a hyphen to fewer lines. - \finalhyphendemerits = 0 - % - % \hangindent is only relevant when the entry text and page number - % don't both fit on one line. In that case, bob suggests starting the - % dots pretty far over on the line. Unfortunately, a large - % indentation looks wrong when the entry text itself is broken across - % lines. So we use a small indentation and put up with long leaders. - % - % \hangafter is reset to 1 (which is the value we want) at the start - % of each paragraph, so we need not do anything with that. - \hangindent = 2em - % - % When the entry text needs to be broken, just fill out the first line - % with blank space. - \rightskip = 0pt plus1fil - % - % A bit of stretch before each entry for the benefit of balancing - % columns. - \vskip 0pt plus1pt - % - % When reading the text of entry, convert explicit line breaks - % from @* into spaces. The user might give these in long section - % titles, for instance. - \def\*{\unskip\space\ignorespaces}% - \def\entrybreak{\hfil\break}% - % - % Swallow the left brace of the text (first parameter): - \afterassignment\doentry - \let\temp = -} -\def\entrybreak{\unskip\space\ignorespaces}% -\def\doentry{% - \bgroup % Instead of the swallowed brace. - \noindent - \aftergroup\finishentry - % And now comes the text of the entry. -} -\def\finishentry#1{% - % #1 is the page number. - % - % The following is kludged to not output a line of dots in the index if - % there are no page numbers. The next person who breaks this will be - % cursed by a Unix daemon. - \setbox\boxA = \hbox{#1}% - \ifdim\wd\boxA = 0pt - \ % - \else - % - % If we must, put the page number on a line of its own, and fill out - % this line with blank space. (The \hfil is overwhelmed with the - % fill leaders glue in \indexdotfill if the page number does fit.) - \hfil\penalty50 - \null\nobreak\indexdotfill % Have leaders before the page number. - % - % The `\ ' here is removed by the implicit \unskip that TeX does as - % part of (the primitive) \par. Without it, a spurious underfull - % \hbox ensues. - \ifpdf - \pdfgettoks#1.% - \ \the\toksA - \else - \ #1% - \fi - \fi - \par - \endgroup -} - -% Like plain.tex's \dotfill, except uses up at least 1 em. -\def\indexdotfill{\cleaders - \hbox{$\mathsurround=0pt \mkern1.5mu.\mkern1.5mu$}\hskip 1em plus 1fill} - -\def\primary #1{\line{#1\hfil}} - -\newskip\secondaryindent \secondaryindent=0.5cm -\def\secondary#1#2{{% - \parfillskip=0in - \parskip=0in - \hangindent=1in - \hangafter=1 - \noindent\hskip\secondaryindent\hbox{#1}\indexdotfill - \ifpdf - \pdfgettoks#2.\ \the\toksA % The page number ends the paragraph. - \else - #2 - \fi - \par -}} - -% Define two-column mode, which we use to typeset indexes. -% Adapted from the TeXbook, page 416, which is to say, -% the manmac.tex format used to print the TeXbook itself. -\catcode`\@=11 - -\newbox\partialpage -\newdimen\doublecolumnhsize - -\def\begindoublecolumns{\begingroup % ended by \enddoublecolumns - % Grab any single-column material above us. - \output = {% - % - % Here is a possibility not foreseen in manmac: if we accumulate a - % whole lot of material, we might end up calling this \output - % routine twice in a row (see the doublecol-lose test, which is - % essentially a couple of indexes with @setchapternewpage off). In - % that case we just ship out what is in \partialpage with the normal - % output routine. Generally, \partialpage will be empty when this - % runs and this will be a no-op. See the indexspread.tex test case. - \ifvoid\partialpage \else - \onepageout{\pagecontents\partialpage}% - \fi - % - \global\setbox\partialpage = \vbox{% - % Unvbox the main output page. - \unvbox\PAGE - \kern-\topskip \kern\baselineskip - }% - }% - \eject % run that output routine to set \partialpage - % - % Use the double-column output routine for subsequent pages. - \output = {\doublecolumnout}% - % - % Change the page size parameters. We could do this once outside this - % routine, in each of @smallbook, @afourpaper, and the default 8.5x11 - % format, but then we repeat the same computation. Repeating a couple - % of assignments once per index is clearly meaningless for the - % execution time, so we may as well do it in one place. - % - % First we halve the line length, less a little for the gutter between - % the columns. We compute the gutter based on the line length, so it - % changes automatically with the paper format. The magic constant - % below is chosen so that the gutter has the same value (well, +-<1pt) - % as it did when we hard-coded it. - % - % We put the result in a separate register, \doublecolumhsize, so we - % can restore it in \pagesofar, after \hsize itself has (potentially) - % been clobbered. - % - \doublecolumnhsize = \hsize - \advance\doublecolumnhsize by -.04154\hsize - \divide\doublecolumnhsize by 2 - \hsize = \doublecolumnhsize - % - % Double the \vsize as well. (We don't need a separate register here, - % since nobody clobbers \vsize.) - \vsize = 2\vsize -} - -% The double-column output routine for all double-column pages except -% the last. -% -\def\doublecolumnout{% - \splittopskip=\topskip \splitmaxdepth=\maxdepth - % Get the available space for the double columns -- the normal - % (undoubled) page height minus any material left over from the - % previous page. - \dimen@ = \vsize - \divide\dimen@ by 2 - \advance\dimen@ by -\ht\partialpage - % - % box0 will be the left-hand column, box2 the right. - \setbox0=\vsplit255 to\dimen@ \setbox2=\vsplit255 to\dimen@ - \onepageout\pagesofar - \unvbox255 - \penalty\outputpenalty -} -% -% Re-output the contents of the output page -- any previous material, -% followed by the two boxes we just split, in box0 and box2. -\def\pagesofar{% - \unvbox\partialpage - % - \hsize = \doublecolumnhsize - \wd0=\hsize \wd2=\hsize - \hbox to\pagewidth{\box0\hfil\box2}% -} -% -% All done with double columns. -\def\enddoublecolumns{% - % The following penalty ensures that the page builder is exercised - % _before_ we change the output routine. This is necessary in the - % following situation: - % - % The last section of the index consists only of a single entry. - % Before this section, \pagetotal is less than \pagegoal, so no - % break occurs before the last section starts. However, the last - % section, consisting of \initial and the single \entry, does not - % fit on the page and has to be broken off. Without the following - % penalty the page builder will not be exercised until \eject - % below, and by that time we'll already have changed the output - % routine to the \balancecolumns version, so the next-to-last - % double-column page will be processed with \balancecolumns, which - % is wrong: The two columns will go to the main vertical list, with - % the broken-off section in the recent contributions. As soon as - % the output routine finishes, TeX starts reconsidering the page - % break. The two columns and the broken-off section both fit on the - % page, because the two columns now take up only half of the page - % goal. When TeX sees \eject from below which follows the final - % section, it invokes the new output routine that we've set after - % \balancecolumns below; \onepageout will try to fit the two columns - % and the final section into the vbox of \pageheight (see - % \pagebody), causing an overfull box. - % - % Note that glue won't work here, because glue does not exercise the - % page builder, unlike penalties (see The TeXbook, pp. 280-281). - \penalty0 - % - \output = {% - % Split the last of the double-column material. Leave it on the - % current page, no automatic page break. - \balancecolumns - % - % If we end up splitting too much material for the current page, - % though, there will be another page break right after this \output - % invocation ends. Having called \balancecolumns once, we do not - % want to call it again. Therefore, reset \output to its normal - % definition right away. (We hope \balancecolumns will never be - % called on to balance too much material, but if it is, this makes - % the output somewhat more palatable.) - \global\output = {\onepageout{\pagecontents\PAGE}}% - }% - \eject - \endgroup % started in \begindoublecolumns - % - % \pagegoal was set to the doubled \vsize above, since we restarted - % the current page. We're now back to normal single-column - % typesetting, so reset \pagegoal to the normal \vsize (after the - % \endgroup where \vsize got restored). - \pagegoal = \vsize -} -% -% Called at the end of the double column material. -\def\balancecolumns{% - \setbox0 = \vbox{\unvbox255}% like \box255 but more efficient, see p.120. - \dimen@ = \ht0 - \advance\dimen@ by \topskip - \advance\dimen@ by-\baselineskip - \divide\dimen@ by 2 % target to split to - %debug\message{final 2-column material height=\the\ht0, target=\the\dimen@.}% - \splittopskip = \topskip - % Loop until we get a decent breakpoint. - {% - \vbadness = 10000 - \loop - \global\setbox3 = \copy0 - \global\setbox1 = \vsplit3 to \dimen@ - \ifdim\ht3>\dimen@ - \global\advance\dimen@ by 1pt - \repeat - }% - %debug\message{split to \the\dimen@, column heights: \the\ht1, \the\ht3.}% - \setbox0=\vbox to\dimen@{\unvbox1}% - \setbox2=\vbox to\dimen@{\unvbox3}% - % - \pagesofar -} -\catcode`\@ = \other - - -\message{sectioning,} -% Chapters, sections, etc. - -% Let's start with @part. -\outer\parseargdef\part{\partzzz{#1}} -\def\partzzz#1{% - \chapoddpage - \null - \vskip.3\vsize % move it down on the page a bit - \begingroup - \noindent \titlefonts\rmisbold #1\par % the text - \let\lastnode=\empty % no node to associate with - \writetocentry{part}{#1}{}% but put it in the toc - \headingsoff % no headline or footline on the part page - \chapoddpage - \endgroup -} - -% \unnumberedno is an oxymoron. But we count the unnumbered -% sections so that we can refer to them unambiguously in the pdf -% outlines by their "section number". We avoid collisions with chapter -% numbers by starting them at 10000. (If a document ever has 10000 -% chapters, we're in trouble anyway, I'm sure.) -\newcount\unnumberedno \unnumberedno = 10000 -\newcount\chapno -\newcount\secno \secno=0 -\newcount\subsecno \subsecno=0 -\newcount\subsubsecno \subsubsecno=0 - -% This counter is funny since it counts through charcodes of letters A, B, ... -\newcount\appendixno \appendixno = `\@ -% -% \def\appendixletter{\char\the\appendixno} -% We do the following ugly conditional instead of the above simple -% construct for the sake of pdftex, which needs the actual -% letter in the expansion, not just typeset. -% -\def\appendixletter{% - \ifnum\appendixno=`A A% - \else\ifnum\appendixno=`B B% - \else\ifnum\appendixno=`C C% - \else\ifnum\appendixno=`D D% - \else\ifnum\appendixno=`E E% - \else\ifnum\appendixno=`F F% - \else\ifnum\appendixno=`G G% - \else\ifnum\appendixno=`H H% - \else\ifnum\appendixno=`I I% - \else\ifnum\appendixno=`J J% - \else\ifnum\appendixno=`K K% - \else\ifnum\appendixno=`L L% - \else\ifnum\appendixno=`M M% - \else\ifnum\appendixno=`N N% - \else\ifnum\appendixno=`O O% - \else\ifnum\appendixno=`P P% - \else\ifnum\appendixno=`Q Q% - \else\ifnum\appendixno=`R R% - \else\ifnum\appendixno=`S S% - \else\ifnum\appendixno=`T T% - \else\ifnum\appendixno=`U U% - \else\ifnum\appendixno=`V V% - \else\ifnum\appendixno=`W W% - \else\ifnum\appendixno=`X X% - \else\ifnum\appendixno=`Y Y% - \else\ifnum\appendixno=`Z Z% - % The \the is necessary, despite appearances, because \appendixletter is - % expanded while writing the .toc file. \char\appendixno is not - % expandable, thus it is written literally, thus all appendixes come out - % with the same letter (or @) in the toc without it. - \else\char\the\appendixno - \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi - \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi} - -% Each @chapter defines these (using marks) as the number+name, number -% and name of the chapter. Page headings and footings can use -% these. @section does likewise. -\def\thischapter{} -\def\thischapternum{} -\def\thischaptername{} -\def\thissection{} -\def\thissectionnum{} -\def\thissectionname{} - -\newcount\absseclevel % used to calculate proper heading level -\newcount\secbase\secbase=0 % @raisesections/@lowersections modify this count - -% @raisesections: treat @section as chapter, @subsection as section, etc. -\def\raisesections{\global\advance\secbase by -1} -\let\up=\raisesections % original BFox name - -% @lowersections: treat @chapter as section, @section as subsection, etc. -\def\lowersections{\global\advance\secbase by 1} -\let\down=\lowersections % original BFox name - -% we only have subsub. -\chardef\maxseclevel = 3 -% -% A numbered section within an unnumbered changes to unnumbered too. -% To achieve this, remember the "biggest" unnum. sec. we are currently in: -\chardef\unnlevel = \maxseclevel -% -% Trace whether the current chapter is an appendix or not: -% \chapheadtype is "N" or "A", unnumbered chapters are ignored. -\def\chapheadtype{N} - -% Choose a heading macro -% #1 is heading type -% #2 is heading level -% #3 is text for heading -\def\genhead#1#2#3{% - % Compute the abs. sec. level: - \absseclevel=#2 - \advance\absseclevel by \secbase - % Make sure \absseclevel doesn't fall outside the range: - \ifnum \absseclevel < 0 - \absseclevel = 0 - \else - \ifnum \absseclevel > 3 - \absseclevel = 3 - \fi - \fi - % The heading type: - \def\headtype{#1}% - \if \headtype U% - \ifnum \absseclevel < \unnlevel - \chardef\unnlevel = \absseclevel - \fi - \else - % Check for appendix sections: - \ifnum \absseclevel = 0 - \edef\chapheadtype{\headtype}% - \else - \if \headtype A\if \chapheadtype N% - \errmessage{@appendix... within a non-appendix chapter}% - \fi\fi - \fi - % Check for numbered within unnumbered: - \ifnum \absseclevel > \unnlevel - \def\headtype{U}% - \else - \chardef\unnlevel = 3 - \fi - \fi - % Now print the heading: - \if \headtype U% - \ifcase\absseclevel - \unnumberedzzz{#3}% - \or \unnumberedseczzz{#3}% - \or \unnumberedsubseczzz{#3}% - \or \unnumberedsubsubseczzz{#3}% - \fi - \else - \if \headtype A% - \ifcase\absseclevel - \appendixzzz{#3}% - \or \appendixsectionzzz{#3}% - \or \appendixsubseczzz{#3}% - \or \appendixsubsubseczzz{#3}% - \fi - \else - \ifcase\absseclevel - \chapterzzz{#3}% - \or \seczzz{#3}% - \or \numberedsubseczzz{#3}% - \or \numberedsubsubseczzz{#3}% - \fi - \fi - \fi - \suppressfirstparagraphindent -} - -% an interface: -\def\numhead{\genhead N} -\def\apphead{\genhead A} -\def\unnmhead{\genhead U} - -% @chapter, @appendix, @unnumbered. Increment top-level counter, reset -% all lower-level sectioning counters to zero. -% -% Also set \chaplevelprefix, which we prepend to @float sequence numbers -% (e.g., figures), q.v. By default (before any chapter), that is empty. -\let\chaplevelprefix = \empty -% -\outer\parseargdef\chapter{\numhead0{#1}} % normally numhead0 calls chapterzzz -\def\chapterzzz#1{% - % section resetting is \global in case the chapter is in a group, such - % as an @include file. - \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 - \global\advance\chapno by 1 - % - % Used for \float. - \gdef\chaplevelprefix{\the\chapno.}% - \resetallfloatnos - % - % \putwordChapter can contain complex things in translations. - \toks0=\expandafter{\putwordChapter}% - \message{\the\toks0 \space \the\chapno}% - % - % Write the actual heading. - \chapmacro{#1}{Ynumbered}{\the\chapno}% - % - % So @section and the like are numbered underneath this chapter. - \global\let\section = \numberedsec - \global\let\subsection = \numberedsubsec - \global\let\subsubsection = \numberedsubsubsec -} - -\outer\parseargdef\appendix{\apphead0{#1}} % normally calls appendixzzz -% -\def\appendixzzz#1{% - \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 - \global\advance\appendixno by 1 - \gdef\chaplevelprefix{\appendixletter.}% - \resetallfloatnos - % - % \putwordAppendix can contain complex things in translations. - \toks0=\expandafter{\putwordAppendix}% - \message{\the\toks0 \space \appendixletter}% - % - \chapmacro{#1}{Yappendix}{\appendixletter}% - % - \global\let\section = \appendixsec - \global\let\subsection = \appendixsubsec - \global\let\subsubsection = \appendixsubsubsec -} - -% normally unnmhead0 calls unnumberedzzz: -\outer\parseargdef\unnumbered{\unnmhead0{#1}} -\def\unnumberedzzz#1{% - \global\secno=0 \global\subsecno=0 \global\subsubsecno=0 - \global\advance\unnumberedno by 1 - % - % Since an unnumbered has no number, no prefix for figures. - \global\let\chaplevelprefix = \empty - \resetallfloatnos - % - % This used to be simply \message{#1}, but TeX fully expands the - % argument to \message. Therefore, if #1 contained @-commands, TeX - % expanded them. For example, in `@unnumbered The @cite{Book}', TeX - % expanded @cite (which turns out to cause errors because \cite is meant - % to be executed, not expanded). - % - % Anyway, we don't want the fully-expanded definition of @cite to appear - % as a result of the \message, we just want `@cite' itself. We use - % \the<toks register> to achieve this: TeX expands \the<toks> only once, - % simply yielding the contents of <toks register>. (We also do this for - % the toc entries.) - \toks0 = {#1}% - \message{(\the\toks0)}% - % - \chapmacro{#1}{Ynothing}{\the\unnumberedno}% - % - \global\let\section = \unnumberedsec - \global\let\subsection = \unnumberedsubsec - \global\let\subsubsection = \unnumberedsubsubsec -} - -% @centerchap is like @unnumbered, but the heading is centered. -\outer\parseargdef\centerchap{% - % Well, we could do the following in a group, but that would break - % an assumption that \chapmacro is called at the outermost level. - % Thus we are safer this way: --kasal, 24feb04 - \let\centerparametersmaybe = \centerparameters - \unnmhead0{#1}% - \let\centerparametersmaybe = \relax -} - -% @top is like @unnumbered. -\let\top\unnumbered - -% Sections. -% -\outer\parseargdef\numberedsec{\numhead1{#1}} % normally calls seczzz -\def\seczzz#1{% - \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1 - \sectionheading{#1}{sec}{Ynumbered}{\the\chapno.\the\secno}% -} - -% normally calls appendixsectionzzz: -\outer\parseargdef\appendixsection{\apphead1{#1}} -\def\appendixsectionzzz#1{% - \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1 - \sectionheading{#1}{sec}{Yappendix}{\appendixletter.\the\secno}% -} -\let\appendixsec\appendixsection - -% normally calls unnumberedseczzz: -\outer\parseargdef\unnumberedsec{\unnmhead1{#1}} -\def\unnumberedseczzz#1{% - \global\subsecno=0 \global\subsubsecno=0 \global\advance\secno by 1 - \sectionheading{#1}{sec}{Ynothing}{\the\unnumberedno.\the\secno}% -} - -% Subsections. -% -% normally calls numberedsubseczzz: -\outer\parseargdef\numberedsubsec{\numhead2{#1}} -\def\numberedsubseczzz#1{% - \global\subsubsecno=0 \global\advance\subsecno by 1 - \sectionheading{#1}{subsec}{Ynumbered}{\the\chapno.\the\secno.\the\subsecno}% -} - -% normally calls appendixsubseczzz: -\outer\parseargdef\appendixsubsec{\apphead2{#1}} -\def\appendixsubseczzz#1{% - \global\subsubsecno=0 \global\advance\subsecno by 1 - \sectionheading{#1}{subsec}{Yappendix}% - {\appendixletter.\the\secno.\the\subsecno}% -} - -% normally calls unnumberedsubseczzz: -\outer\parseargdef\unnumberedsubsec{\unnmhead2{#1}} -\def\unnumberedsubseczzz#1{% - \global\subsubsecno=0 \global\advance\subsecno by 1 - \sectionheading{#1}{subsec}{Ynothing}% - {\the\unnumberedno.\the\secno.\the\subsecno}% -} - -% Subsubsections. -% -% normally numberedsubsubseczzz: -\outer\parseargdef\numberedsubsubsec{\numhead3{#1}} -\def\numberedsubsubseczzz#1{% - \global\advance\subsubsecno by 1 - \sectionheading{#1}{subsubsec}{Ynumbered}% - {\the\chapno.\the\secno.\the\subsecno.\the\subsubsecno}% -} - -% normally appendixsubsubseczzz: -\outer\parseargdef\appendixsubsubsec{\apphead3{#1}} -\def\appendixsubsubseczzz#1{% - \global\advance\subsubsecno by 1 - \sectionheading{#1}{subsubsec}{Yappendix}% - {\appendixletter.\the\secno.\the\subsecno.\the\subsubsecno}% -} - -% normally unnumberedsubsubseczzz: -\outer\parseargdef\unnumberedsubsubsec{\unnmhead3{#1}} -\def\unnumberedsubsubseczzz#1{% - \global\advance\subsubsecno by 1 - \sectionheading{#1}{subsubsec}{Ynothing}% - {\the\unnumberedno.\the\secno.\the\subsecno.\the\subsubsecno}% -} - -% These macros control what the section commands do, according -% to what kind of chapter we are in (ordinary, appendix, or unnumbered). -% Define them by default for a numbered chapter. -\let\section = \numberedsec -\let\subsection = \numberedsubsec -\let\subsubsection = \numberedsubsubsec - -% Define @majorheading, @heading and @subheading - -\def\majorheading{% - {\advance\chapheadingskip by 10pt \chapbreak }% - \parsearg\chapheadingzzz -} - -\def\chapheading{\chapbreak \parsearg\chapheadingzzz} -\def\chapheadingzzz#1{% - \vbox{\chapfonts \raggedtitlesettings #1\par}% - \nobreak\bigskip \nobreak - \suppressfirstparagraphindent -} - -% @heading, @subheading, @subsubheading. -\parseargdef\heading{\sectionheading{#1}{sec}{Yomitfromtoc}{} - \suppressfirstparagraphindent} -\parseargdef\subheading{\sectionheading{#1}{subsec}{Yomitfromtoc}{} - \suppressfirstparagraphindent} -\parseargdef\subsubheading{\sectionheading{#1}{subsubsec}{Yomitfromtoc}{} - \suppressfirstparagraphindent} - -% These macros generate a chapter, section, etc. heading only -% (including whitespace, linebreaking, etc. around it), -% given all the information in convenient, parsed form. - -% Args are the skip and penalty (usually negative) -\def\dobreak#1#2{\par\ifdim\lastskip<#1\removelastskip\penalty#2\vskip#1\fi} - -% Parameter controlling skip before chapter headings (if needed) -\newskip\chapheadingskip - -% Define plain chapter starts, and page on/off switching for it. -\def\chapbreak{\dobreak \chapheadingskip {-4000}} -\def\chappager{\par\vfill\supereject} -% Because \domark is called before \chapoddpage, the filler page will -% get the headings for the next chapter, which is wrong. But we don't -% care -- we just disable all headings on the filler page. -\def\chapoddpage{% - \chappager - \ifodd\pageno \else - \begingroup - \headingsoff - \null - \chappager - \endgroup - \fi -} - -\def\setchapternewpage #1 {\csname CHAPPAG#1\endcsname} - -\def\CHAPPAGoff{% -\global\let\contentsalignmacro = \chappager -\global\let\pchapsepmacro=\chapbreak -\global\let\pagealignmacro=\chappager} - -\def\CHAPPAGon{% -\global\let\contentsalignmacro = \chappager -\global\let\pchapsepmacro=\chappager -\global\let\pagealignmacro=\chappager -\global\def\HEADINGSon{\HEADINGSsingle}} - -\def\CHAPPAGodd{% -\global\let\contentsalignmacro = \chapoddpage -\global\let\pchapsepmacro=\chapoddpage -\global\let\pagealignmacro=\chapoddpage -\global\def\HEADINGSon{\HEADINGSdouble}} - -\CHAPPAGon - -% Chapter opening. -% -% #1 is the text, #2 is the section type (Ynumbered, Ynothing, -% Yappendix, Yomitfromtoc), #3 the chapter number. -% -% To test against our argument. -\def\Ynothingkeyword{Ynothing} -\def\Yomitfromtockeyword{Yomitfromtoc} -\def\Yappendixkeyword{Yappendix} -% -\def\chapmacro#1#2#3{% - % Insert the first mark before the heading break (see notes for \domark). - \let\prevchapterdefs=\lastchapterdefs - \let\prevsectiondefs=\lastsectiondefs - \gdef\lastsectiondefs{\gdef\thissectionname{}\gdef\thissectionnum{}% - \gdef\thissection{}}% - % - \def\temptype{#2}% - \ifx\temptype\Ynothingkeyword - \gdef\lastchapterdefs{\gdef\thischaptername{#1}\gdef\thischapternum{}% - \gdef\thischapter{\thischaptername}}% - \else\ifx\temptype\Yomitfromtockeyword - \gdef\lastchapterdefs{\gdef\thischaptername{#1}\gdef\thischapternum{}% - \gdef\thischapter{}}% - \else\ifx\temptype\Yappendixkeyword - \toks0={#1}% - \xdef\lastchapterdefs{% - \gdef\noexpand\thischaptername{\the\toks0}% - \gdef\noexpand\thischapternum{\appendixletter}% - % \noexpand\putwordAppendix avoids expanding indigestible - % commands in some of the translations. - \gdef\noexpand\thischapter{\noexpand\putwordAppendix{} - \noexpand\thischapternum: - \noexpand\thischaptername}% - }% - \else - \toks0={#1}% - \xdef\lastchapterdefs{% - \gdef\noexpand\thischaptername{\the\toks0}% - \gdef\noexpand\thischapternum{\the\chapno}% - % \noexpand\putwordChapter avoids expanding indigestible - % commands in some of the translations. - \gdef\noexpand\thischapter{\noexpand\putwordChapter{} - \noexpand\thischapternum: - \noexpand\thischaptername}% - }% - \fi\fi\fi - % - % Output the mark. Pass it through \safewhatsit, to take care of - % the preceding space. - \safewhatsit\domark - % - % Insert the chapter heading break. - \pchapsepmacro - % - % Now the second mark, after the heading break. No break points - % between here and the heading. - \let\prevchapterdefs=\lastchapterdefs - \let\prevsectiondefs=\lastsectiondefs - \domark - % - {% - \chapfonts \rmisbold - % - % Have to define \lastsection before calling \donoderef, because the - % xref code eventually uses it. On the other hand, it has to be called - % after \pchapsepmacro, or the headline will change too soon. - \gdef\lastsection{#1}% - % - % Only insert the separating space if we have a chapter/appendix - % number, and don't print the unnumbered ``number''. - \ifx\temptype\Ynothingkeyword - \setbox0 = \hbox{}% - \def\toctype{unnchap}% - \else\ifx\temptype\Yomitfromtockeyword - \setbox0 = \hbox{}% contents like unnumbered, but no toc entry - \def\toctype{omit}% - \else\ifx\temptype\Yappendixkeyword - \setbox0 = \hbox{\putwordAppendix{} #3\enspace}% - \def\toctype{app}% - \else - \setbox0 = \hbox{#3\enspace}% - \def\toctype{numchap}% - \fi\fi\fi - % - % Write the toc entry for this chapter. Must come before the - % \donoderef, because we include the current node name in the toc - % entry, and \donoderef resets it to empty. - \writetocentry{\toctype}{#1}{#3}% - % - % For pdftex, we have to write out the node definition (aka, make - % the pdfdest) after any page break, but before the actual text has - % been typeset. If the destination for the pdf outline is after the - % text, then jumping from the outline may wind up with the text not - % being visible, for instance under high magnification. - \donoderef{#2}% - % - % Typeset the actual heading. - \nobreak % Avoid page breaks at the interline glue. - \vbox{\raggedtitlesettings \hangindent=\wd0 \centerparametersmaybe - \unhbox0 #1\par}% - }% - \nobreak\bigskip % no page break after a chapter title - \nobreak -} - -% @centerchap -- centered and unnumbered. -\let\centerparametersmaybe = \relax -\def\centerparameters{% - \advance\rightskip by 3\rightskip - \leftskip = \rightskip - \parfillskip = 0pt -} - - -% I don't think this chapter style is supported any more, so I'm not -% updating it with the new noderef stuff. We'll see. --karl, 11aug03. -% -\def\setchapterstyle #1 {\csname CHAPF#1\endcsname} -% -\def\unnchfopen #1{% - \chapoddpage - \vbox{\chapfonts \raggedtitlesettings #1\par}% - \nobreak\bigskip\nobreak -} -\def\chfopen #1#2{\chapoddpage {\chapfonts -\vbox to 3in{\vfil \hbox to\hsize{\hfil #2} \hbox to\hsize{\hfil #1} \vfil}}% -\par\penalty 5000 % -} -\def\centerchfopen #1{% - \chapoddpage - \vbox{\chapfonts \raggedtitlesettings \hfill #1\hfill}% - \nobreak\bigskip \nobreak -} -\def\CHAPFopen{% - \global\let\chapmacro=\chfopen - \global\let\centerchapmacro=\centerchfopen} - - -% Section titles. These macros combine the section number parts and -% call the generic \sectionheading to do the printing. -% -\newskip\secheadingskip -\def\secheadingbreak{\dobreak \secheadingskip{-1000}} - -% Subsection titles. -\newskip\subsecheadingskip -\def\subsecheadingbreak{\dobreak \subsecheadingskip{-500}} - -% Subsubsection titles. -\def\subsubsecheadingskip{\subsecheadingskip} -\def\subsubsecheadingbreak{\subsecheadingbreak} - - -% Print any size, any type, section title. -% -% #1 is the text, #2 is the section level (sec/subsec/subsubsec), #3 is -% the section type for xrefs (Ynumbered, Ynothing, Yappendix), #4 is the -% section number. -% -\def\seckeyword{sec} -% -\def\sectionheading#1#2#3#4{% - {% - \checkenv{}% should not be in an environment. - % - % Switch to the right set of fonts. - \csname #2fonts\endcsname \rmisbold - % - \def\sectionlevel{#2}% - \def\temptype{#3}% - % - % Insert first mark before the heading break (see notes for \domark). - \let\prevsectiondefs=\lastsectiondefs - \ifx\temptype\Ynothingkeyword - \ifx\sectionlevel\seckeyword - \gdef\lastsectiondefs{\gdef\thissectionname{#1}\gdef\thissectionnum{}% - \gdef\thissection{\thissectionname}}% - \fi - \else\ifx\temptype\Yomitfromtockeyword - % Don't redefine \thissection. - \else\ifx\temptype\Yappendixkeyword - \ifx\sectionlevel\seckeyword - \toks0={#1}% - \xdef\lastsectiondefs{% - \gdef\noexpand\thissectionname{\the\toks0}% - \gdef\noexpand\thissectionnum{#4}% - % \noexpand\putwordSection avoids expanding indigestible - % commands in some of the translations. - \gdef\noexpand\thissection{\noexpand\putwordSection{} - \noexpand\thissectionnum: - \noexpand\thissectionname}% - }% - \fi - \else - \ifx\sectionlevel\seckeyword - \toks0={#1}% - \xdef\lastsectiondefs{% - \gdef\noexpand\thissectionname{\the\toks0}% - \gdef\noexpand\thissectionnum{#4}% - % \noexpand\putwordSection avoids expanding indigestible - % commands in some of the translations. - \gdef\noexpand\thissection{\noexpand\putwordSection{} - \noexpand\thissectionnum: - \noexpand\thissectionname}% - }% - \fi - \fi\fi\fi - % - % Go into vertical mode. Usually we'll already be there, but we - % don't want the following whatsit to end up in a preceding paragraph - % if the document didn't happen to have a blank line. - \par - % - % Output the mark. Pass it through \safewhatsit, to take care of - % the preceding space. - \safewhatsit\domark - % - % Insert space above the heading. - \csname #2headingbreak\endcsname - % - % Now the second mark, after the heading break. No break points - % between here and the heading. - \let\prevsectiondefs=\lastsectiondefs - \domark - % - % Only insert the space after the number if we have a section number. - \ifx\temptype\Ynothingkeyword - \setbox0 = \hbox{}% - \def\toctype{unn}% - \gdef\lastsection{#1}% - \else\ifx\temptype\Yomitfromtockeyword - % for @headings -- no section number, don't include in toc, - % and don't redefine \lastsection. - \setbox0 = \hbox{}% - \def\toctype{omit}% - \let\sectionlevel=\empty - \else\ifx\temptype\Yappendixkeyword - \setbox0 = \hbox{#4\enspace}% - \def\toctype{app}% - \gdef\lastsection{#1}% - \else - \setbox0 = \hbox{#4\enspace}% - \def\toctype{num}% - \gdef\lastsection{#1}% - \fi\fi\fi - % - % Write the toc entry (before \donoderef). See comments in \chapmacro. - \writetocentry{\toctype\sectionlevel}{#1}{#4}% - % - % Write the node reference (= pdf destination for pdftex). - % Again, see comments in \chapmacro. - \donoderef{#3}% - % - % Interline glue will be inserted when the vbox is completed. - % That glue will be a valid breakpoint for the page, since it'll be - % preceded by a whatsit (usually from the \donoderef, or from the - % \writetocentry if there was no node). We don't want to allow that - % break, since then the whatsits could end up on page n while the - % section is on page n+1, thus toc/etc. are wrong. Debian bug 276000. - \nobreak - % - % Output the actual section heading. - \vbox{\hyphenpenalty=10000 \tolerance=5000 \parindent=0pt \ptexraggedright - \hangindent=\wd0 % zero if no section number - \unhbox0 #1}% - }% - % Add extra space after the heading -- half of whatever came above it. - % Don't allow stretch, though. - \kern .5 \csname #2headingskip\endcsname - % - % Do not let the kern be a potential breakpoint, as it would be if it - % was followed by glue. - \nobreak - % - % We'll almost certainly start a paragraph next, so don't let that - % glue accumulate. (Not a breakpoint because it's preceded by a - % discardable item.) However, when a paragraph is not started next - % (\startdefun, \cartouche, \center, etc.), this needs to be wiped out - % or the negative glue will cause weirdly wrong output, typically - % obscuring the section heading with something else. - \vskip-\parskip - % - % This is so the last item on the main vertical list is a known - % \penalty > 10000, so \startdefun, etc., can recognize the situation - % and do the needful. - \penalty 10001 -} - - -\message{toc,} -% Table of contents. -\newwrite\tocfile - -% Write an entry to the toc file, opening it if necessary. -% Called from @chapter, etc. -% -% Example usage: \writetocentry{sec}{Section Name}{\the\chapno.\the\secno} -% We append the current node name (if any) and page number as additional -% arguments for the \{chap,sec,...}entry macros which will eventually -% read this. The node name is used in the pdf outlines as the -% destination to jump to. -% -% We open the .toc file for writing here instead of at @setfilename (or -% any other fixed time) so that @contents can be anywhere in the document. -% But if #1 is `omit', then we don't do anything. This is used for the -% table of contents chapter openings themselves. -% -\newif\iftocfileopened -\def\omitkeyword{omit}% -% -\def\writetocentry#1#2#3{% - \edef\writetoctype{#1}% - \ifx\writetoctype\omitkeyword \else - \iftocfileopened\else - \immediate\openout\tocfile = \jobname.toc - \global\tocfileopenedtrue - \fi - % - \iflinks - {\atdummies - \edef\temp{% - \write\tocfile{@#1entry{#2}{#3}{\lastnode}{\noexpand\folio}}}% - \temp - }% - \fi - \fi - % - % Tell \shipout to create a pdf destination on each page, if we're - % writing pdf. These are used in the table of contents. We can't - % just write one on every page because the title pages are numbered - % 1 and 2 (the page numbers aren't printed), and so are the first - % two pages of the document. Thus, we'd have two destinations named - % `1', and two named `2'. - \ifpdf \global\pdfmakepagedesttrue \fi -} - - -% These characters do not print properly in the Computer Modern roman -% fonts, so we must take special care. This is more or less redundant -% with the Texinfo input format setup at the end of this file. -% -\def\activecatcodes{% - \catcode`\"=\active - \catcode`\$=\active - \catcode`\<=\active - \catcode`\>=\active - \catcode`\\=\active - \catcode`\^=\active - \catcode`\_=\active - \catcode`\|=\active - \catcode`\~=\active -} - - -% Read the toc file, which is essentially Texinfo input. -\def\readtocfile{% - \setupdatafile - \activecatcodes - \input \tocreadfilename -} - -\newskip\contentsrightmargin \contentsrightmargin=1in -\newcount\savepageno -\newcount\lastnegativepageno \lastnegativepageno = -1 - -% Prepare to read what we've written to \tocfile. -% -\def\startcontents#1{% - % If @setchapternewpage on, and @headings double, the contents should - % start on an odd page, unlike chapters. Thus, we maintain - % \contentsalignmacro in parallel with \pagealignmacro. - % From: Torbjorn Granlund <tege@matematik.su.se> - \contentsalignmacro - \immediate\closeout\tocfile - % - % Don't need to put `Contents' or `Short Contents' in the headline. - % It is abundantly clear what they are. - \chapmacro{#1}{Yomitfromtoc}{}% - % - \savepageno = \pageno - \begingroup % Set up to handle contents files properly. - \raggedbottom % Worry more about breakpoints than the bottom. - \advance\hsize by -\contentsrightmargin % Don't use the full line length. - % - % Roman numerals for page numbers. - \ifnum \pageno>0 \global\pageno = \lastnegativepageno \fi -} - -% redefined for the two-volume lispref. We always output on -% \jobname.toc even if this is redefined. -% -\def\tocreadfilename{\jobname.toc} - -% Normal (long) toc. -% -\def\contents{% - \startcontents{\putwordTOC}% - \openin 1 \tocreadfilename\space - \ifeof 1 \else - \readtocfile - \fi - \vfill \eject - \contentsalignmacro % in case @setchapternewpage odd is in effect - \ifeof 1 \else - \pdfmakeoutlines - \fi - \closein 1 - \endgroup - \lastnegativepageno = \pageno - \global\pageno = \savepageno -} - -% And just the chapters. -\def\summarycontents{% - \startcontents{\putwordShortTOC}% - % - \let\partentry = \shortpartentry - \let\numchapentry = \shortchapentry - \let\appentry = \shortchapentry - \let\unnchapentry = \shortunnchapentry - % We want a true roman here for the page numbers. - \secfonts - \let\rm=\shortcontrm \let\bf=\shortcontbf - \let\sl=\shortcontsl \let\tt=\shortconttt - \rm - \hyphenpenalty = 10000 - \advance\baselineskip by 1pt % Open it up a little. - \def\numsecentry##1##2##3##4{} - \let\appsecentry = \numsecentry - \let\unnsecentry = \numsecentry - \let\numsubsecentry = \numsecentry - \let\appsubsecentry = \numsecentry - \let\unnsubsecentry = \numsecentry - \let\numsubsubsecentry = \numsecentry - \let\appsubsubsecentry = \numsecentry - \let\unnsubsubsecentry = \numsecentry - \openin 1 \tocreadfilename\space - \ifeof 1 \else - \readtocfile - \fi - \closein 1 - \vfill \eject - \contentsalignmacro % in case @setchapternewpage odd is in effect - \endgroup - \lastnegativepageno = \pageno - \global\pageno = \savepageno -} -\let\shortcontents = \summarycontents - -% Typeset the label for a chapter or appendix for the short contents. -% The arg is, e.g., `A' for an appendix, or `3' for a chapter. -% -\def\shortchaplabel#1{% - % This space should be enough, since a single number is .5em, and the - % widest letter (M) is 1em, at least in the Computer Modern fonts. - % But use \hss just in case. - % (This space doesn't include the extra space that gets added after - % the label; that gets put in by \shortchapentry above.) - % - % We'd like to right-justify chapter numbers, but that looks strange - % with appendix letters. And right-justifying numbers and - % left-justifying letters looks strange when there is less than 10 - % chapters. Have to read the whole toc once to know how many chapters - % there are before deciding ... - \hbox to 1em{#1\hss}% -} - -% These macros generate individual entries in the table of contents. -% The first argument is the chapter or section name. -% The last argument is the page number. -% The arguments in between are the chapter number, section number, ... - -% Parts, in the main contents. Replace the part number, which doesn't -% exist, with an empty box. Let's hope all the numbers have the same width. -% Also ignore the page number, which is conventionally not printed. -\def\numeralbox{\setbox0=\hbox{8}\hbox to \wd0{\hfil}} -\def\partentry#1#2#3#4{\dochapentry{\numeralbox\labelspace#1}{}} -% -% Parts, in the short toc. -\def\shortpartentry#1#2#3#4{% - \penalty-300 - \vskip.5\baselineskip plus.15\baselineskip minus.1\baselineskip - \shortchapentry{{\bf #1}}{\numeralbox}{}{}% -} - -% Chapters, in the main contents. -\def\numchapentry#1#2#3#4{\dochapentry{#2\labelspace#1}{#4}} -% -% Chapters, in the short toc. -% See comments in \dochapentry re vbox and related settings. -\def\shortchapentry#1#2#3#4{% - \tocentry{\shortchaplabel{#2}\labelspace #1}{\doshortpageno\bgroup#4\egroup}% -} - -% Appendices, in the main contents. -% Need the word Appendix, and a fixed-size box. -% -\def\appendixbox#1{% - % We use M since it's probably the widest letter. - \setbox0 = \hbox{\putwordAppendix{} M}% - \hbox to \wd0{\putwordAppendix{} #1\hss}} -% -\def\appentry#1#2#3#4{\dochapentry{\appendixbox{#2}\labelspace#1}{#4}} - -% Unnumbered chapters. -\def\unnchapentry#1#2#3#4{\dochapentry{#1}{#4}} -\def\shortunnchapentry#1#2#3#4{\tocentry{#1}{\doshortpageno\bgroup#4\egroup}} - -% Sections. -\def\numsecentry#1#2#3#4{\dosecentry{#2\labelspace#1}{#4}} -\let\appsecentry=\numsecentry -\def\unnsecentry#1#2#3#4{\dosecentry{#1}{#4}} - -% Subsections. -\def\numsubsecentry#1#2#3#4{\dosubsecentry{#2\labelspace#1}{#4}} -\let\appsubsecentry=\numsubsecentry -\def\unnsubsecentry#1#2#3#4{\dosubsecentry{#1}{#4}} - -% And subsubsections. -\def\numsubsubsecentry#1#2#3#4{\dosubsubsecentry{#2\labelspace#1}{#4}} -\let\appsubsubsecentry=\numsubsubsecentry -\def\unnsubsubsecentry#1#2#3#4{\dosubsubsecentry{#1}{#4}} - -% This parameter controls the indentation of the various levels. -% Same as \defaultparindent. -\newdimen\tocindent \tocindent = 15pt - -% Now for the actual typesetting. In all these, #1 is the text and #2 is the -% page number. -% -% If the toc has to be broken over pages, we want it to be at chapters -% if at all possible; hence the \penalty. -\def\dochapentry#1#2{% - \penalty-300 \vskip1\baselineskip plus.33\baselineskip minus.25\baselineskip - \begingroup - \chapentryfonts - \tocentry{#1}{\dopageno\bgroup#2\egroup}% - \endgroup - \nobreak\vskip .25\baselineskip plus.1\baselineskip -} - -\def\dosecentry#1#2{\begingroup - \secentryfonts \leftskip=\tocindent - \tocentry{#1}{\dopageno\bgroup#2\egroup}% -\endgroup} - -\def\dosubsecentry#1#2{\begingroup - \subsecentryfonts \leftskip=2\tocindent - \tocentry{#1}{\dopageno\bgroup#2\egroup}% -\endgroup} - -\def\dosubsubsecentry#1#2{\begingroup - \subsubsecentryfonts \leftskip=3\tocindent - \tocentry{#1}{\dopageno\bgroup#2\egroup}% -\endgroup} - -% We use the same \entry macro as for the index entries. -\let\tocentry = \entry - -% Space between chapter (or whatever) number and the title. -\def\labelspace{\hskip1em \relax} - -\def\dopageno#1{{\rm #1}} -\def\doshortpageno#1{{\rm #1}} - -\def\chapentryfonts{\secfonts \rm} -\def\secentryfonts{\textfonts} -\def\subsecentryfonts{\textfonts} -\def\subsubsecentryfonts{\textfonts} - - -\message{environments,} -% @foo ... @end foo. - -% @tex ... @end tex escapes into raw TeX temporarily. -% One exception: @ is still an escape character, so that @end tex works. -% But \@ or @@ will get a plain @ character. - -\envdef\tex{% - \setupmarkupstyle{tex}% - \catcode `\\=0 \catcode `\{=1 \catcode `\}=2 - \catcode `\$=3 \catcode `\&=4 \catcode `\#=6 - \catcode `\^=7 \catcode `\_=8 \catcode `\~=\active \let~=\tie - \catcode `\%=14 - \catcode `\+=\other - \catcode `\"=\other - \catcode `\|=\other - \catcode `\<=\other - \catcode `\>=\other - \catcode`\`=\other - \catcode`\'=\other - \escapechar=`\\ - % - % ' is active in math mode (mathcode"8000). So reset it, and all our - % other math active characters (just in case), to plain's definitions. - \mathactive - % - \let\b=\ptexb - \let\bullet=\ptexbullet - \let\c=\ptexc - \let\,=\ptexcomma - \let\.=\ptexdot - \let\dots=\ptexdots - \let\equiv=\ptexequiv - \let\!=\ptexexclam - \let\i=\ptexi - \let\indent=\ptexindent - \let\noindent=\ptexnoindent - \let\{=\ptexlbrace - \let\+=\tabalign - \let\}=\ptexrbrace - \let\/=\ptexslash - \let\*=\ptexstar - \let\t=\ptext - \expandafter \let\csname top\endcsname=\ptextop % outer - \let\frenchspacing=\plainfrenchspacing - % - \def\endldots{\mathinner{\ldots\ldots\ldots\ldots}}% - \def\enddots{\relax\ifmmode\endldots\else$\mathsurround=0pt \endldots\,$\fi}% - \def\@{@}% -} -% There is no need to define \Etex. - -% Define @lisp ... @end lisp. -% @lisp environment forms a group so it can rebind things, -% including the definition of @end lisp (which normally is erroneous). - -% Amount to narrow the margins by for @lisp. -\newskip\lispnarrowing \lispnarrowing=0.4in - -% This is the definition that ^^M gets inside @lisp, @example, and other -% such environments. \null is better than a space, since it doesn't -% have any width. -\def\lisppar{\null\endgraf} - -% This space is always present above and below environments. -\newskip\envskipamount \envskipamount = 0pt - -% Make spacing and below environment symmetrical. We use \parskip here -% to help in doing that, since in @example-like environments \parskip -% is reset to zero; thus the \afterenvbreak inserts no space -- but the -% start of the next paragraph will insert \parskip. -% -\def\aboveenvbreak{{% - % =10000 instead of <10000 because of a special case in \itemzzz and - % \sectionheading, q.v. - \ifnum \lastpenalty=10000 \else - \advance\envskipamount by \parskip - \endgraf - \ifdim\lastskip<\envskipamount - \removelastskip - % it's not a good place to break if the last penalty was \nobreak - % or better ... - \ifnum\lastpenalty<10000 \penalty-50 \fi - \vskip\envskipamount - \fi - \fi -}} - -\let\afterenvbreak = \aboveenvbreak - -% \nonarrowing is a flag. If "set", @lisp etc don't narrow margins; it will -% also clear it, so that its embedded environments do the narrowing again. -\let\nonarrowing=\relax - -% @cartouche ... @end cartouche: draw rectangle w/rounded corners around -% environment contents. -\font\circle=lcircle10 -\newdimen\circthick -\newdimen\cartouter\newdimen\cartinner -\newskip\normbskip\newskip\normpskip\newskip\normlskip -\circthick=\fontdimen8\circle -% -\def\ctl{{\circle\char'013\hskip -6pt}}% 6pt from pl file: 1/2charwidth -\def\ctr{{\hskip 6pt\circle\char'010}} -\def\cbl{{\circle\char'012\hskip -6pt}} -\def\cbr{{\hskip 6pt\circle\char'011}} -\def\carttop{\hbox to \cartouter{\hskip\lskip - \ctl\leaders\hrule height\circthick\hfil\ctr - \hskip\rskip}} -\def\cartbot{\hbox to \cartouter{\hskip\lskip - \cbl\leaders\hrule height\circthick\hfil\cbr - \hskip\rskip}} -% -\newskip\lskip\newskip\rskip - -\envdef\cartouche{% - \ifhmode\par\fi % can't be in the midst of a paragraph. - \startsavinginserts - \lskip=\leftskip \rskip=\rightskip - \leftskip=0pt\rightskip=0pt % we want these *outside*. - \cartinner=\hsize \advance\cartinner by-\lskip - \advance\cartinner by-\rskip - \cartouter=\hsize - \advance\cartouter by 18.4pt % allow for 3pt kerns on either - % side, and for 6pt waste from - % each corner char, and rule thickness - \normbskip=\baselineskip \normpskip=\parskip \normlskip=\lineskip - % Flag to tell @lisp, etc., not to narrow margin. - \let\nonarrowing = t% - % - % If this cartouche directly follows a sectioning command, we need the - % \parskip glue (backspaced over by default) or the cartouche can - % collide with the section heading. - \ifnum\lastpenalty>10000 \vskip\parskip \penalty\lastpenalty \fi - % - \vbox\bgroup - \baselineskip=0pt\parskip=0pt\lineskip=0pt - \carttop - \hbox\bgroup - \hskip\lskip - \vrule\kern3pt - \vbox\bgroup - \kern3pt - \hsize=\cartinner - \baselineskip=\normbskip - \lineskip=\normlskip - \parskip=\normpskip - \vskip -\parskip - \comment % For explanation, see the end of def\group. -} -\def\Ecartouche{% - \ifhmode\par\fi - \kern3pt - \egroup - \kern3pt\vrule - \hskip\rskip - \egroup - \cartbot - \egroup - \checkinserts -} - - -% This macro is called at the beginning of all the @example variants, -% inside a group. -\newdimen\nonfillparindent -\def\nonfillstart{% - \aboveenvbreak - \hfuzz = 12pt % Don't be fussy - \sepspaces % Make spaces be word-separators rather than space tokens. - \let\par = \lisppar % don't ignore blank lines - \obeylines % each line of input is a line of output - \parskip = 0pt - % Turn off paragraph indentation but redefine \indent to emulate - % the normal \indent. - \nonfillparindent=\parindent - \parindent = 0pt - \let\indent\nonfillindent - % - \emergencystretch = 0pt % don't try to avoid overfull boxes - \ifx\nonarrowing\relax - \advance \leftskip by \lispnarrowing - \exdentamount=\lispnarrowing - \else - \let\nonarrowing = \relax - \fi - \let\exdent=\nofillexdent -} - -\begingroup -\obeyspaces -% We want to swallow spaces (but not other tokens) after the fake -% @indent in our nonfill-environments, where spaces are normally -% active and set to @tie, resulting in them not being ignored after -% @indent. -\gdef\nonfillindent{\futurelet\temp\nonfillindentcheck}% -\gdef\nonfillindentcheck{% -\ifx\temp % -\expandafter\nonfillindentgobble% -\else% -\leavevmode\nonfillindentbox% -\fi% -}% -\endgroup -\def\nonfillindentgobble#1{\nonfillindent} -\def\nonfillindentbox{\hbox to \nonfillparindent{\hss}} - -% If you want all examples etc. small: @set dispenvsize small. -% If you want even small examples the full size: @set dispenvsize nosmall. -% This affects the following displayed environments: -% @example, @display, @format, @lisp -% -\def\smallword{small} -\def\nosmallword{nosmall} -\let\SETdispenvsize\relax -\def\setnormaldispenv{% - \ifx\SETdispenvsize\smallword - % end paragraph for sake of leading, in case document has no blank - % line. This is redundant with what happens in \aboveenvbreak, but - % we need to do it before changing the fonts, and it's inconvenient - % to change the fonts afterward. - \ifnum \lastpenalty=10000 \else \endgraf \fi - \smallexamplefonts \rm - \fi -} -\def\setsmalldispenv{% - \ifx\SETdispenvsize\nosmallword - \else - \ifnum \lastpenalty=10000 \else \endgraf \fi - \smallexamplefonts \rm - \fi -} - -% We often define two environments, @foo and @smallfoo. -% Let's do it in one command. #1 is the env name, #2 the definition. -\def\makedispenvdef#1#2{% - \expandafter\envdef\csname#1\endcsname {\setnormaldispenv #2}% - \expandafter\envdef\csname small#1\endcsname {\setsmalldispenv #2}% - \expandafter\let\csname E#1\endcsname \afterenvbreak - \expandafter\let\csname Esmall#1\endcsname \afterenvbreak -} - -% Define two environment synonyms (#1 and #2) for an environment. -\def\maketwodispenvdef#1#2#3{% - \makedispenvdef{#1}{#3}% - \makedispenvdef{#2}{#3}% -} -% -% @lisp: indented, narrowed, typewriter font; -% @example: same as @lisp. -% -% @smallexample and @smalllisp: use smaller fonts. -% Originally contributed by Pavel@xerox. -% -\maketwodispenvdef{lisp}{example}{% - \nonfillstart - \tt\setupmarkupstyle{example}% - \let\kbdfont = \kbdexamplefont % Allow @kbd to do something special. - \gobble % eat return -} -% @display/@smalldisplay: same as @lisp except keep current font. -% -\makedispenvdef{display}{% - \nonfillstart - \gobble -} - -% @format/@smallformat: same as @display except don't narrow margins. -% -\makedispenvdef{format}{% - \let\nonarrowing = t% - \nonfillstart - \gobble -} - -% @flushleft: same as @format, but doesn't obey \SETdispenvsize. -\envdef\flushleft{% - \let\nonarrowing = t% - \nonfillstart - \gobble -} -\let\Eflushleft = \afterenvbreak - -% @flushright. -% -\envdef\flushright{% - \let\nonarrowing = t% - \nonfillstart - \advance\leftskip by 0pt plus 1fill\relax - \gobble -} -\let\Eflushright = \afterenvbreak - - -% @raggedright does more-or-less normal line breaking but no right -% justification. From plain.tex. -\envdef\raggedright{% - \rightskip0pt plus2em \spaceskip.3333em \xspaceskip.5em\relax -} -\let\Eraggedright\par - -\envdef\raggedleft{% - \parindent=0pt \leftskip0pt plus2em - \spaceskip.3333em \xspaceskip.5em \parfillskip=0pt - \hbadness=10000 % Last line will usually be underfull, so turn off - % badness reporting. -} -\let\Eraggedleft\par - -\envdef\raggedcenter{% - \parindent=0pt \rightskip0pt plus1em \leftskip0pt plus1em - \spaceskip.3333em \xspaceskip.5em \parfillskip=0pt - \hbadness=10000 % Last line will usually be underfull, so turn off - % badness reporting. -} -\let\Eraggedcenter\par - - -% @quotation does normal linebreaking (hence we can't use \nonfillstart) -% and narrows the margins. We keep \parskip nonzero in general, since -% we're doing normal filling. So, when using \aboveenvbreak and -% \afterenvbreak, temporarily make \parskip 0. -% -\makedispenvdef{quotation}{\quotationstart} -% -\def\quotationstart{% - \indentedblockstart % same as \indentedblock, but increase right margin too. - \ifx\nonarrowing\relax - \advance\rightskip by \lispnarrowing - \fi - \parsearg\quotationlabel -} - -% We have retained a nonzero parskip for the environment, since we're -% doing normal filling. -% -\def\Equotation{% - \par - \ifx\quotationauthor\thisisundefined\else - % indent a bit. - \leftline{\kern 2\leftskip \sl ---\quotationauthor}% - \fi - {\parskip=0pt \afterenvbreak}% -} -\def\Esmallquotation{\Equotation} - -% If we're given an argument, typeset it in bold with a colon after. -\def\quotationlabel#1{% - \def\temp{#1}% - \ifx\temp\empty \else - {\bf #1: }% - \fi -} - -% @indentedblock is like @quotation, but indents only on the left and -% has no optional argument. -% -\makedispenvdef{indentedblock}{\indentedblockstart} -% -\def\indentedblockstart{% - {\parskip=0pt \aboveenvbreak}% because \aboveenvbreak inserts \parskip - \parindent=0pt - % - % @cartouche defines \nonarrowing to inhibit narrowing at next level down. - \ifx\nonarrowing\relax - \advance\leftskip by \lispnarrowing - \exdentamount = \lispnarrowing - \else - \let\nonarrowing = \relax - \fi -} - -% Keep a nonzero parskip for the environment, since we're doing normal filling. -% -\def\Eindentedblock{% - \par - {\parskip=0pt \afterenvbreak}% -} -\def\Esmallindentedblock{\Eindentedblock} - - -% LaTeX-like @verbatim...@end verbatim and @verb{<char>...<char>} -% If we want to allow any <char> as delimiter, -% we need the curly braces so that makeinfo sees the @verb command, eg: -% `@verbx...x' would look like the '@verbx' command. --janneke@gnu.org -% -% [Knuth]: Donald Ervin Knuth, 1996. The TeXbook. -% -% [Knuth] p.344; only we need to do the other characters Texinfo sets -% active too. Otherwise, they get lost as the first character on a -% verbatim line. -\def\dospecials{% - \do\ \do\\\do\{\do\}\do\$\do\&% - \do\#\do\^\do\^^K\do\_\do\^^A\do\%\do\~% - \do\<\do\>\do\|\do\@\do+\do\"% - % Don't do the quotes -- if we do, @set txicodequoteundirected and - % @set txicodequotebacktick will not have effect on @verb and - % @verbatim, and ?` and !` ligatures won't get disabled. - %\do\`\do\'% -} -% -% [Knuth] p. 380 -\def\uncatcodespecials{% - \def\do##1{\catcode`##1=\other}\dospecials} -% -% Setup for the @verb command. -% -% Eight spaces for a tab -\begingroup - \catcode`\^^I=\active - \gdef\tabeightspaces{\catcode`\^^I=\active\def^^I{\ \ \ \ \ \ \ \ }} -\endgroup -% -\def\setupverb{% - \tt % easiest (and conventionally used) font for verbatim - \def\par{\leavevmode\endgraf}% - \setupmarkupstyle{verb}% - \tabeightspaces - % Respect line breaks, - % print special symbols as themselves, and - % make each space count - % must do in this order: - \obeylines \uncatcodespecials \sepspaces -} - -% Setup for the @verbatim environment -% -% Real tab expansion. -\newdimen\tabw \setbox0=\hbox{\tt\space} \tabw=8\wd0 % tab amount -% -% We typeset each line of the verbatim in an \hbox, so we can handle -% tabs. The \global is in case the verbatim line starts with an accent, -% or some other command that starts with a begin-group. Otherwise, the -% entire \verbbox would disappear at the corresponding end-group, before -% it is typeset. Meanwhile, we can't have nested verbatim commands -% (can we?), so the \global won't be overwriting itself. -\newbox\verbbox -\def\starttabbox{\global\setbox\verbbox=\hbox\bgroup} -% -\begingroup - \catcode`\^^I=\active - \gdef\tabexpand{% - \catcode`\^^I=\active - \def^^I{\leavevmode\egroup - \dimen\verbbox=\wd\verbbox % the width so far, or since the previous tab - \divide\dimen\verbbox by\tabw - \multiply\dimen\verbbox by\tabw % compute previous multiple of \tabw - \advance\dimen\verbbox by\tabw % advance to next multiple of \tabw - \wd\verbbox=\dimen\verbbox \box\verbbox \starttabbox - }% - } -\endgroup - -% start the verbatim environment. -\def\setupverbatim{% - \let\nonarrowing = t% - \nonfillstart - \tt % easiest (and conventionally used) font for verbatim - % The \leavevmode here is for blank lines. Otherwise, we would - % never \starttabox and the \egroup would end verbatim mode. - \def\par{\leavevmode\egroup\box\verbbox\endgraf}% - \tabexpand - \setupmarkupstyle{verbatim}% - % Respect line breaks, - % print special symbols as themselves, and - % make each space count. - % Must do in this order: - \obeylines \uncatcodespecials \sepspaces - \everypar{\starttabbox}% -} - -% Do the @verb magic: verbatim text is quoted by unique -% delimiter characters. Before first delimiter expect a -% right brace, after last delimiter expect closing brace: -% -% \def\doverb'{'<char>#1<char>'}'{#1} -% -% [Knuth] p. 382; only eat outer {} -\begingroup - \catcode`[=1\catcode`]=2\catcode`\{=\other\catcode`\}=\other - \gdef\doverb{#1[\def\next##1#1}[##1\endgroup]\next] -\endgroup -% -\def\verb{\begingroup\setupverb\doverb} -% -% -% Do the @verbatim magic: define the macro \doverbatim so that -% the (first) argument ends when '@end verbatim' is reached, ie: -% -% \def\doverbatim#1@end verbatim{#1} -% -% For Texinfo it's a lot easier than for LaTeX, -% because texinfo's \verbatim doesn't stop at '\end{verbatim}': -% we need not redefine '\', '{' and '}'. -% -% Inspired by LaTeX's verbatim command set [latex.ltx] -% -\begingroup - \catcode`\ =\active - \obeylines % - % ignore everything up to the first ^^M, that's the newline at the end - % of the @verbatim input line itself. Otherwise we get an extra blank - % line in the output. - \xdef\doverbatim#1^^M#2@end verbatim{#2\noexpand\end\gobble verbatim}% - % We really want {...\end verbatim} in the body of the macro, but - % without the active space; thus we have to use \xdef and \gobble. -\endgroup -% -\envdef\verbatim{% - \setupverbatim\doverbatim -} -\let\Everbatim = \afterenvbreak - - -% @verbatiminclude FILE - insert text of file in verbatim environment. -% -\def\verbatiminclude{\parseargusing\filenamecatcodes\doverbatiminclude} -% -\def\doverbatiminclude#1{% - {% - \makevalueexpandable - \setupverbatim - \indexnofonts % Allow `@@' and other weird things in file names. - \wlog{texinfo.tex: doing @verbatiminclude of #1^^J}% - \input #1 - \afterenvbreak - }% -} - -% @copying ... @end copying. -% Save the text away for @insertcopying later. -% -% We save the uninterpreted tokens, rather than creating a box. -% Saving the text in a box would be much easier, but then all the -% typesetting commands (@smallbook, font changes, etc.) have to be done -% beforehand -- and a) we want @copying to be done first in the source -% file; b) letting users define the frontmatter in as flexible order as -% possible is very desirable. -% -\def\copying{\checkenv{}\begingroup\scanargctxt\docopying} -\def\docopying#1@end copying{\endgroup\def\copyingtext{#1}} -% -\def\insertcopying{% - \begingroup - \parindent = 0pt % paragraph indentation looks wrong on title page - \scanexp\copyingtext - \endgroup -} - - -\message{defuns,} -% @defun etc. - -\newskip\defbodyindent \defbodyindent=.4in -\newskip\defargsindent \defargsindent=50pt -\newskip\deflastargmargin \deflastargmargin=18pt -\newcount\defunpenalty - -% Start the processing of @deffn: -\def\startdefun{% - \ifnum\lastpenalty<10000 - \medbreak - \defunpenalty=10003 % Will keep this @deffn together with the - % following @def command, see below. - \else - % If there are two @def commands in a row, we'll have a \nobreak, - % which is there to keep the function description together with its - % header. But if there's nothing but headers, we need to allow a - % break somewhere. Check specifically for penalty 10002, inserted - % by \printdefunline, instead of 10000, since the sectioning - % commands also insert a nobreak penalty, and we don't want to allow - % a break between a section heading and a defun. - % - % As a further refinement, we avoid "club" headers by signalling - % with penalty of 10003 after the very first @deffn in the - % sequence (see above), and penalty of 10002 after any following - % @def command. - \ifnum\lastpenalty=10002 \penalty2000 \else \defunpenalty=10002 \fi - % - % Similarly, after a section heading, do not allow a break. - % But do insert the glue. - \medskip % preceded by discardable penalty, so not a breakpoint - \fi - % - \parindent=0in - \advance\leftskip by \defbodyindent - \exdentamount=\defbodyindent -} - -\def\dodefunx#1{% - % First, check whether we are in the right environment: - \checkenv#1% - % - % As above, allow line break if we have multiple x headers in a row. - % It's not a great place, though. - \ifnum\lastpenalty=10002 \penalty3000 \else \defunpenalty=10002 \fi - % - % And now, it's time to reuse the body of the original defun: - \expandafter\gobbledefun#1% -} -\def\gobbledefun#1\startdefun{} - -% \printdefunline \deffnheader{text} -% -\def\printdefunline#1#2{% - \begingroup - % call \deffnheader: - #1#2 \endheader - % common ending: - \interlinepenalty = 10000 - \advance\rightskip by 0pt plus 1fil\relax - \endgraf - \nobreak\vskip -\parskip - \penalty\defunpenalty % signal to \startdefun and \dodefunx - % Some of the @defun-type tags do not enable magic parentheses, - % rendering the following check redundant. But we don't optimize. - \checkparencounts - \endgroup -} - -\def\Edefun{\endgraf\medbreak} - -% \makedefun{deffn} creates \deffn, \deffnx and \Edeffn; -% the only thing remaining is to define \deffnheader. -% -\def\makedefun#1{% - \expandafter\let\csname E#1\endcsname = \Edefun - \edef\temp{\noexpand\domakedefun - \makecsname{#1}\makecsname{#1x}\makecsname{#1header}}% - \temp -} - -% \domakedefun \deffn \deffnx \deffnheader -% -% Define \deffn and \deffnx, without parameters. -% \deffnheader has to be defined explicitly. -% -\def\domakedefun#1#2#3{% - \envdef#1{% - \startdefun - \doingtypefnfalse % distinguish typed functions from all else - \parseargusing\activeparens{\printdefunline#3}% - }% - \def#2{\dodefunx#1}% - \def#3% -} - -\newif\ifdoingtypefn % doing typed function? -\newif\ifrettypeownline % typeset return type on its own line? - -% @deftypefnnewline on|off says whether the return type of typed functions -% are printed on their own line. This affects @deftypefn, @deftypefun, -% @deftypeop, and @deftypemethod. -% -\parseargdef\deftypefnnewline{% - \def\temp{#1}% - \ifx\temp\onword - \expandafter\let\csname SETtxideftypefnnl\endcsname - = \empty - \else\ifx\temp\offword - \expandafter\let\csname SETtxideftypefnnl\endcsname - = \relax - \else - \errhelp = \EMsimple - \errmessage{Unknown @txideftypefnnl value `\temp', - must be on|off}% - \fi\fi -} - -% Untyped functions: - -% @deffn category name args -\makedefun{deffn}{\deffngeneral{}} - -% @deffn category class name args -\makedefun{defop}#1 {\defopon{#1\ \putwordon}} - -% \defopon {category on}class name args -\def\defopon#1#2 {\deffngeneral{\putwordon\ \code{#2}}{#1\ \code{#2}} } - -% \deffngeneral {subind}category name args -% -\def\deffngeneral#1#2 #3 #4\endheader{% - % Remember that \dosubind{fn}{foo}{} is equivalent to \doind{fn}{foo}. - \dosubind{fn}{\code{#3}}{#1}% - \defname{#2}{}{#3}\magicamp\defunargs{#4\unskip}% -} - -% Typed functions: - -% @deftypefn category type name args -\makedefun{deftypefn}{\deftypefngeneral{}} - -% @deftypeop category class type name args -\makedefun{deftypeop}#1 {\deftypeopon{#1\ \putwordon}} - -% \deftypeopon {category on}class type name args -\def\deftypeopon#1#2 {\deftypefngeneral{\putwordon\ \code{#2}}{#1\ \code{#2}} } - -% \deftypefngeneral {subind}category type name args -% -\def\deftypefngeneral#1#2 #3 #4 #5\endheader{% - \dosubind{fn}{\code{#4}}{#1}% - \doingtypefntrue - \defname{#2}{#3}{#4}\defunargs{#5\unskip}% -} - -% Typed variables: - -% @deftypevr category type var args -\makedefun{deftypevr}{\deftypecvgeneral{}} - -% @deftypecv category class type var args -\makedefun{deftypecv}#1 {\deftypecvof{#1\ \putwordof}} - -% \deftypecvof {category of}class type var args -\def\deftypecvof#1#2 {\deftypecvgeneral{\putwordof\ \code{#2}}{#1\ \code{#2}} } - -% \deftypecvgeneral {subind}category type var args -% -\def\deftypecvgeneral#1#2 #3 #4 #5\endheader{% - \dosubind{vr}{\code{#4}}{#1}% - \defname{#2}{#3}{#4}\defunargs{#5\unskip}% -} - -% Untyped variables: - -% @defvr category var args -\makedefun{defvr}#1 {\deftypevrheader{#1} {} } - -% @defcv category class var args -\makedefun{defcv}#1 {\defcvof{#1\ \putwordof}} - -% \defcvof {category of}class var args -\def\defcvof#1#2 {\deftypecvof{#1}#2 {} } - -% Types: - -% @deftp category name args -\makedefun{deftp}#1 #2 #3\endheader{% - \doind{tp}{\code{#2}}% - \defname{#1}{}{#2}\defunargs{#3\unskip}% -} - -% Remaining @defun-like shortcuts: -\makedefun{defun}{\deffnheader{\putwordDeffunc} } -\makedefun{defmac}{\deffnheader{\putwordDefmac} } -\makedefun{defspec}{\deffnheader{\putwordDefspec} } -\makedefun{deftypefun}{\deftypefnheader{\putwordDeffunc} } -\makedefun{defvar}{\defvrheader{\putwordDefvar} } -\makedefun{defopt}{\defvrheader{\putwordDefopt} } -\makedefun{deftypevar}{\deftypevrheader{\putwordDefvar} } -\makedefun{defmethod}{\defopon\putwordMethodon} -\makedefun{deftypemethod}{\deftypeopon\putwordMethodon} -\makedefun{defivar}{\defcvof\putwordInstanceVariableof} -\makedefun{deftypeivar}{\deftypecvof\putwordInstanceVariableof} - -% \defname, which formats the name of the @def (not the args). -% #1 is the category, such as "Function". -% #2 is the return type, if any. -% #3 is the function name. -% -% We are followed by (but not passed) the arguments, if any. -% -\def\defname#1#2#3{% - \par - % Get the values of \leftskip and \rightskip as they were outside the @def... - \advance\leftskip by -\defbodyindent - % - % Determine if we are typesetting the return type of a typed function - % on a line by itself. - \rettypeownlinefalse - \ifdoingtypefn % doing a typed function specifically? - % then check user option for putting return type on its own line: - \expandafter\ifx\csname SETtxideftypefnnl\endcsname\relax \else - \rettypeownlinetrue - \fi - \fi - % - % How we'll format the category name. Putting it in brackets helps - % distinguish it from the body text that may end up on the next line - % just below it. - \def\temp{#1}% - \setbox0=\hbox{\kern\deflastargmargin \ifx\temp\empty\else [\rm\temp]\fi} - % - % Figure out line sizes for the paragraph shape. We'll always have at - % least two. - \tempnum = 2 - % - % The first line needs space for \box0; but if \rightskip is nonzero, - % we need only space for the part of \box0 which exceeds it: - \dimen0=\hsize \advance\dimen0 by -\wd0 \advance\dimen0 by \rightskip - % - % If doing a return type on its own line, we'll have another line. - \ifrettypeownline - \advance\tempnum by 1 - \def\maybeshapeline{0in \hsize}% - \else - \def\maybeshapeline{}% - \fi - % - % The continuations: - \dimen2=\hsize \advance\dimen2 by -\defargsindent - % - % The final paragraph shape: - \parshape \tempnum 0in \dimen0 \maybeshapeline \defargsindent \dimen2 - % - % Put the category name at the right margin. - \noindent - \hbox to 0pt{% - \hfil\box0 \kern-\hsize - % \hsize has to be shortened this way: - \kern\leftskip - % Intentionally do not respect \rightskip, since we need the space. - }% - % - % Allow all lines to be underfull without complaint: - \tolerance=10000 \hbadness=10000 - \exdentamount=\defbodyindent - {% - % defun fonts. We use typewriter by default (used to be bold) because: - % . we're printing identifiers, they should be in tt in principle. - % . in languages with many accents, such as Czech or French, it's - % common to leave accents off identifiers. The result looks ok in - % tt, but exceedingly strange in rm. - % . we don't want -- and --- to be treated as ligatures. - % . this still does not fix the ?` and !` ligatures, but so far no - % one has made identifiers using them :). - \df \tt - \def\temp{#2}% text of the return type - \ifx\temp\empty\else - \tclose{\temp}% typeset the return type - \ifrettypeownline - % put return type on its own line; prohibit line break following: - \hfil\vadjust{\nobreak}\break - \else - \space % type on same line, so just followed by a space - \fi - \fi % no return type - #3% output function name - }% - {\rm\enskip}% hskip 0.5 em of \tenrm - % - \boldbrax - % arguments will be output next, if any. -} - -% Print arguments in slanted roman (not ttsl), inconsistently with using -% tt for the name. This is because literal text is sometimes needed in -% the argument list (groff manual), and ttsl and tt are not very -% distinguishable. Prevent hyphenation at `-' chars. -% -\def\defunargs#1{% - % use sl by default (not ttsl), - % tt for the names. - \df \sl \hyphenchar\font=0 - % - % On the other hand, if an argument has two dashes (for instance), we - % want a way to get ttsl. We used to recommend @var for that, so - % leave the code in, but it's strange for @var to lead to typewriter. - % Nowadays we recommend @code, since the difference between a ttsl hyphen - % and a tt hyphen is pretty tiny. @code also disables ?` !`. - \def\var##1{{\setupmarkupstyle{var}\ttslanted{##1}}}% - #1% - \sl\hyphenchar\font=45 -} - -% We want ()&[] to print specially on the defun line. -% -\def\activeparens{% - \catcode`\(=\active \catcode`\)=\active - \catcode`\[=\active \catcode`\]=\active - \catcode`\&=\active -} - -% Make control sequences which act like normal parenthesis chars. -\let\lparen = ( \let\rparen = ) - -% Be sure that we always have a definition for `(', etc. For example, -% if the fn name has parens in it, \boldbrax will not be in effect yet, -% so TeX would otherwise complain about undefined control sequence. -{ - \activeparens - \global\let(=\lparen \global\let)=\rparen - \global\let[=\lbrack \global\let]=\rbrack - \global\let& = \& - - \gdef\boldbrax{\let(=\opnr\let)=\clnr\let[=\lbrb\let]=\rbrb} - \gdef\magicamp{\let&=\amprm} -} - -\newcount\parencount - -% If we encounter &foo, then turn on ()-hacking afterwards -\newif\ifampseen -\def\amprm#1 {\ampseentrue{\bf\ }} - -\def\parenfont{% - \ifampseen - % At the first level, print parens in roman, - % otherwise use the default font. - \ifnum \parencount=1 \rm \fi - \else - % The \sf parens (in \boldbrax) actually are a little bolder than - % the contained text. This is especially needed for [ and ] . - \sf - \fi -} -\def\infirstlevel#1{% - \ifampseen - \ifnum\parencount=1 - #1% - \fi - \fi -} -\def\bfafterword#1 {#1 \bf} - -\def\opnr{% - \global\advance\parencount by 1 - {\parenfont(}% - \infirstlevel \bfafterword -} -\def\clnr{% - {\parenfont)}% - \infirstlevel \sl - \global\advance\parencount by -1 -} - -\newcount\brackcount -\def\lbrb{% - \global\advance\brackcount by 1 - {\bf[}% -} -\def\rbrb{% - {\bf]}% - \global\advance\brackcount by -1 -} - -\def\checkparencounts{% - \ifnum\parencount=0 \else \badparencount \fi - \ifnum\brackcount=0 \else \badbrackcount \fi -} -% these should not use \errmessage; the glibc manual, at least, actually -% has such constructs (when documenting function pointers). -\def\badparencount{% - \message{Warning: unbalanced parentheses in @def...}% - \global\parencount=0 -} -\def\badbrackcount{% - \message{Warning: unbalanced square brackets in @def...}% - \global\brackcount=0 -} - - -\message{macros,} -% @macro. - -% To do this right we need a feature of e-TeX, \scantokens, -% which we arrange to emulate with a temporary file in ordinary TeX. -\ifx\eTeXversion\thisisundefined - \newwrite\macscribble - \def\scantokens#1{% - \toks0={#1}% - \immediate\openout\macscribble=\jobname.tmp - \immediate\write\macscribble{\the\toks0}% - \immediate\closeout\macscribble - \input \jobname.tmp - } -\fi - -\def\scanmacro#1{\begingroup - \newlinechar`\^^M - \let\xeatspaces\eatspaces - % - % Undo catcode changes of \startcontents and \doprintindex - % When called from @insertcopying or (short)caption, we need active - % backslash to get it printed correctly. Previously, we had - % \catcode`\\=\other instead. We'll see whether a problem appears - % with macro expansion. --kasal, 19aug04 - \catcode`\@=0 \catcode`\\=\active \escapechar=`\@ - % - % ... and for \example: - \spaceisspace - % - % The \empty here causes a following catcode 5 newline to be eaten as - % part of reading whitespace after a control sequence. It does not - % eat a catcode 13 newline. There's no good way to handle the two - % cases (untried: maybe e-TeX's \everyeof could help, though plain TeX - % would then have different behavior). See the Macro Details node in - % the manual for the workaround we recommend for macros and - % line-oriented commands. - % - \scantokens{#1\empty}% -\endgroup} - -\def\scanexp#1{% - \edef\temp{\noexpand\scanmacro{#1}}% - \temp -} - -\newcount\paramno % Count of parameters -\newtoks\macname % Macro name -\newif\ifrecursive % Is it recursive? - -% List of all defined macros in the form -% \definedummyword\macro1\definedummyword\macro2... -% Currently is also contains all @aliases; the list can be split -% if there is a need. -\def\macrolist{} - -% Add the macro to \macrolist -\def\addtomacrolist#1{\expandafter \addtomacrolistxxx \csname#1\endcsname} -\def\addtomacrolistxxx#1{% - \toks0 = \expandafter{\macrolist\definedummyword#1}% - \xdef\macrolist{\the\toks0}% -} - -% Utility routines. -% This does \let #1 = #2, with \csnames; that is, -% \let \csname#1\endcsname = \csname#2\endcsname -% (except of course we have to play expansion games). -% -\def\cslet#1#2{% - \expandafter\let - \csname#1\expandafter\endcsname - \csname#2\endcsname -} - -% Trim leading and trailing spaces off a string. -% Concepts from aro-bend problem 15 (see CTAN). -{\catcode`\@=11 -\gdef\eatspaces #1{\expandafter\trim@\expandafter{#1 }} -\gdef\trim@ #1{\trim@@ @#1 @ #1 @ @@} -\gdef\trim@@ #1@ #2@ #3@@{\trim@@@\empty #2 @} -\def\unbrace#1{#1} -\unbrace{\gdef\trim@@@ #1 } #2@{#1} -} - -% Trim a single trailing ^^M off a string. -{\catcode`\^^M=\other \catcode`\Q=3% -\gdef\eatcr #1{\eatcra #1Q^^MQ}% -\gdef\eatcra#1^^MQ{\eatcrb#1Q}% -\gdef\eatcrb#1Q#2Q{#1}% -} - -% Macro bodies are absorbed as an argument in a context where -% all characters are catcode 10, 11 or 12, except \ which is active -% (as in normal texinfo). It is necessary to change the definition of \ -% to recognize macro arguments; this is the job of \mbodybackslash. -% -% Non-ASCII encodings make 8-bit characters active, so un-activate -% them to avoid their expansion. Must do this non-globally, to -% confine the change to the current group. -% -% It's necessary to have hard CRs when the macro is executed. This is -% done by making ^^M (\endlinechar) catcode 12 when reading the macro -% body, and then making it the \newlinechar in \scanmacro. -% -\def\scanctxt{% used as subroutine - \catcode`\"=\other - \catcode`\+=\other - \catcode`\<=\other - \catcode`\>=\other - \catcode`\@=\other - \catcode`\^=\other - \catcode`\_=\other - \catcode`\|=\other - \catcode`\~=\other - \ifx\declaredencoding\ascii \else \setnonasciicharscatcodenonglobal\other \fi -} - -\def\scanargctxt{% used for copying and captions, not macros. - \scanctxt - \catcode`\\=\other - \catcode`\^^M=\other -} - -\def\macrobodyctxt{% used for @macro definitions - \scanctxt - \catcode`\{=\other - \catcode`\}=\other - \catcode`\^^M=\other - \usembodybackslash -} - -\def\macroargctxt{% used when scanning invocations - \scanctxt - \catcode`\\=0 -} -% why catcode 0 for \ in the above? To recognize \\ \{ \} as "escapes" -% for the single characters \ { }. Thus, we end up with the "commands" -% that would be written @\ @{ @} in a Texinfo document. -% -% We already have @{ and @}. For @\, we define it here, and only for -% this purpose, to produce a typewriter backslash (so, the @\ that we -% define for @math can't be used with @macro calls): -% -\def\\{\normalbackslash}% -% -% We would like to do this for \, too, since that is what makeinfo does. -% But it is not possible, because Texinfo already has a command @, for a -% cedilla accent. Documents must use @comma{} instead. -% -% \anythingelse will almost certainly be an error of some kind. - - -% \mbodybackslash is the definition of \ in @macro bodies. -% It maps \foo\ => \csname macarg.foo\endcsname => #N -% where N is the macro parameter number. -% We define \csname macarg.\endcsname to be \realbackslash, so -% \\ in macro replacement text gets you a backslash. -% -{\catcode`@=0 @catcode`@\=@active - @gdef@usembodybackslash{@let\=@mbodybackslash} - @gdef@mbodybackslash#1\{@csname macarg.#1@endcsname} -} -\expandafter\def\csname macarg.\endcsname{\realbackslash} - -\def\margbackslash#1{\char`\#1 } - -\def\macro{\recursivefalse\parsearg\macroxxx} -\def\rmacro{\recursivetrue\parsearg\macroxxx} - -\def\macroxxx#1{% - \getargs{#1}% now \macname is the macname and \argl the arglist - \ifx\argl\empty % no arguments - \paramno=0\relax - \else - \expandafter\parsemargdef \argl;% - \if\paramno>256\relax - \ifx\eTeXversion\thisisundefined - \errhelp = \EMsimple - \errmessage{You need eTeX to compile a file with macros with more than 256 arguments} - \fi - \fi - \fi - \if1\csname ismacro.\the\macname\endcsname - \message{Warning: redefining \the\macname}% - \else - \expandafter\ifx\csname \the\macname\endcsname \relax - \else \errmessage{Macro name \the\macname\space already defined}\fi - \global\cslet{macsave.\the\macname}{\the\macname}% - \global\expandafter\let\csname ismacro.\the\macname\endcsname=1% - \addtomacrolist{\the\macname}% - \fi - \begingroup \macrobodyctxt - \ifrecursive \expandafter\parsermacbody - \else \expandafter\parsemacbody - \fi} - -\parseargdef\unmacro{% - \if1\csname ismacro.#1\endcsname - \global\cslet{#1}{macsave.#1}% - \global\expandafter\let \csname ismacro.#1\endcsname=0% - % Remove the macro name from \macrolist: - \begingroup - \expandafter\let\csname#1\endcsname \relax - \let\definedummyword\unmacrodo - \xdef\macrolist{\macrolist}% - \endgroup - \else - \errmessage{Macro #1 not defined}% - \fi -} - -% Called by \do from \dounmacro on each macro. The idea is to omit any -% macro definitions that have been changed to \relax. -% -\def\unmacrodo#1{% - \ifx #1\relax - % remove this - \else - \noexpand\definedummyword \noexpand#1% - \fi -} - -% This makes use of the obscure feature that if the last token of a -% <parameter list> is #, then the preceding argument is delimited by -% an opening brace, and that opening brace is not consumed. -\def\getargs#1{\getargsxxx#1{}} -\def\getargsxxx#1#{\getmacname #1 \relax\getmacargs} -\def\getmacname#1 #2\relax{\macname={#1}} -\def\getmacargs#1{\def\argl{#1}} - -% For macro processing make @ a letter so that we can make Texinfo private macro names. -\edef\texiatcatcode{\the\catcode`\@} -\catcode `@=11\relax - -% Parse the optional {params} list. Set up \paramno and \paramlist -% so \defmacro knows what to do. Define \macarg.BLAH for each BLAH -% in the params list to some hook where the argument si to be expanded. If -% there are less than 10 arguments that hook is to be replaced by ##N where N -% is the position in that list, that is to say the macro arguments are to be -% defined `a la TeX in the macro body. -% -% That gets used by \mbodybackslash (above). -% -% We need to get `macro parameter char #' into several definitions. -% The technique used is stolen from LaTeX: let \hash be something -% unexpandable, insert that wherever you need a #, and then redefine -% it to # just before using the token list produced. -% -% The same technique is used to protect \eatspaces till just before -% the macro is used. -% -% If there are 10 or more arguments, a different technique is used, where the -% hook remains in the body, and when macro is to be expanded the body is -% processed again to replace the arguments. -% -% In that case, the hook is \the\toks N-1, and we simply set \toks N-1 to the -% argument N value and then \edef the body (nothing else will expand because of -% the catcode regime underwhich the body was input). -% -% If you compile with TeX (not eTeX), and you have macros with 10 or more -% arguments, you need that no macro has more than 256 arguments, otherwise an -% error is produced. -\def\parsemargdef#1;{% - \paramno=0\def\paramlist{}% - \let\hash\relax - \let\xeatspaces\relax - \parsemargdefxxx#1,;,% - % In case that there are 10 or more arguments we parse again the arguments - % list to set new definitions for the \macarg.BLAH macros corresponding to - % each BLAH argument. It was anyhow needed to parse already once this list - % in order to count the arguments, and as macros with at most 9 arguments - % are by far more frequent than macro with 10 or more arguments, defining - % twice the \macarg.BLAH macros does not cost too much processing power. - \ifnum\paramno<10\relax\else - \paramno0\relax - \parsemmanyargdef@@#1,;,% 10 or more arguments - \fi -} -\def\parsemargdefxxx#1,{% - \if#1;\let\next=\relax - \else \let\next=\parsemargdefxxx - \advance\paramno by 1 - \expandafter\edef\csname macarg.\eatspaces{#1}\endcsname - {\xeatspaces{\hash\the\paramno}}% - \edef\paramlist{\paramlist\hash\the\paramno,}% - \fi\next} - -\def\parsemmanyargdef@@#1,{% - \if#1;\let\next=\relax - \else - \let\next=\parsemmanyargdef@@ - \edef\tempb{\eatspaces{#1}}% - \expandafter\def\expandafter\tempa - \expandafter{\csname macarg.\tempb\endcsname}% - % Note that we need some extra \noexpand\noexpand, this is because we - % don't want \the to be expanded in the \parsermacbody as it uses an - % \xdef . - \expandafter\edef\tempa - {\noexpand\noexpand\noexpand\the\toks\the\paramno}% - \advance\paramno by 1\relax - \fi\next} - -% These two commands read recursive and nonrecursive macro bodies. -% (They're different since rec and nonrec macros end differently.) -% - -\catcode `\@\texiatcatcode -\long\def\parsemacbody#1@end macro% -{\xdef\temp{\eatcr{#1}}\endgroup\defmacro}% -\long\def\parsermacbody#1@end rmacro% -{\xdef\temp{\eatcr{#1}}\endgroup\defmacro}% -\catcode `\@=11\relax - -\let\endargs@\relax -\let\nil@\relax -\def\nilm@{\nil@}% -\long\def\nillm@{\nil@}% - -% This macro is expanded during the Texinfo macro expansion, not during its -% definition. It gets all the arguments values and assigns them to macros -% macarg.ARGNAME -% -% #1 is the macro name -% #2 is the list of argument names -% #3 is the list of argument values -\def\getargvals@#1#2#3{% - \def\macargdeflist@{}% - \def\saveparamlist@{#2}% Need to keep a copy for parameter expansion. - \def\paramlist{#2,\nil@}% - \def\macroname{#1}% - \begingroup - \macroargctxt - \def\argvaluelist{#3,\nil@}% - \def\@tempa{#3}% - \ifx\@tempa\empty - \setemptyargvalues@ - \else - \getargvals@@ - \fi -} - -% -\def\getargvals@@{% - \ifx\paramlist\nilm@ - % Some sanity check needed here that \argvaluelist is also empty. - \ifx\argvaluelist\nillm@ - \else - \errhelp = \EMsimple - \errmessage{Too many arguments in macro `\macroname'!}% - \fi - \let\next\macargexpandinbody@ - \else - \ifx\argvaluelist\nillm@ - % No more arguments values passed to macro. Set remaining named-arg - % macros to empty. - \let\next\setemptyargvalues@ - \else - % pop current arg name into \@tempb - \def\@tempa##1{\pop@{\@tempb}{\paramlist}##1\endargs@}% - \expandafter\@tempa\expandafter{\paramlist}% - % pop current argument value into \@tempc - \def\@tempa##1{\longpop@{\@tempc}{\argvaluelist}##1\endargs@}% - \expandafter\@tempa\expandafter{\argvaluelist}% - % Here \@tempb is the current arg name and \@tempc is the current arg value. - % First place the new argument macro definition into \@tempd - \expandafter\macname\expandafter{\@tempc}% - \expandafter\let\csname macarg.\@tempb\endcsname\relax - \expandafter\def\expandafter\@tempe\expandafter{% - \csname macarg.\@tempb\endcsname}% - \edef\@tempd{\long\def\@tempe{\the\macname}}% - \push@\@tempd\macargdeflist@ - \let\next\getargvals@@ - \fi - \fi - \next -} - -\def\push@#1#2{% - \expandafter\expandafter\expandafter\def - \expandafter\expandafter\expandafter#2% - \expandafter\expandafter\expandafter{% - \expandafter#1#2}% -} - -% Replace arguments by their values in the macro body, and place the result -% in macro \@tempa -\def\macvalstoargs@{% - % To do this we use the property that token registers that are \the'ed - % within an \edef expand only once. So we are going to place all argument - % values into respective token registers. - % - % First we save the token context, and initialize argument numbering. - \begingroup - \paramno0\relax - % Then, for each argument number #N, we place the corresponding argument - % value into a new token list register \toks#N - \expandafter\putargsintokens@\saveparamlist@,;,% - % Then, we expand the body so that argument are replaced by their - % values. The trick for values not to be expanded themselves is that they - % are within tokens and that tokens expand only once in an \edef . - \edef\@tempc{\csname mac.\macroname .body\endcsname}% - % Now we restore the token stack pointer to free the token list registers - % which we have used, but we make sure that expanded body is saved after - % group. - \expandafter - \endgroup - \expandafter\def\expandafter\@tempa\expandafter{\@tempc}% - } - -\def\macargexpandinbody@{% - %% Define the named-macro outside of this group and then close this group. - \expandafter - \endgroup - \macargdeflist@ - % First the replace in body the macro arguments by their values, the result - % is in \@tempa . - \macvalstoargs@ - % Then we point at the \norecurse or \gobble (for recursive) macro value - % with \@tempb . - \expandafter\let\expandafter\@tempb\csname mac.\macroname .recurse\endcsname - % Depending on whether it is recursive or not, we need some tailing - % \egroup . - \ifx\@tempb\gobble - \let\@tempc\relax - \else - \let\@tempc\egroup - \fi - % And now we do the real job: - \edef\@tempd{\noexpand\@tempb{\macroname}\noexpand\scanmacro{\@tempa}\@tempc}% - \@tempd -} - -\def\putargsintokens@#1,{% - \if#1;\let\next\relax - \else - \let\next\putargsintokens@ - % First we allocate the new token list register, and give it a temporary - % alias \@tempb . - \toksdef\@tempb\the\paramno - % Then we place the argument value into that token list register. - \expandafter\let\expandafter\@tempa\csname macarg.#1\endcsname - \expandafter\@tempb\expandafter{\@tempa}% - \advance\paramno by 1\relax - \fi - \next -} - -% Save the token stack pointer into macro #1 -\def\texisavetoksstackpoint#1{\edef#1{\the\@cclvi}} -% Restore the token stack pointer from number in macro #1 -\def\texirestoretoksstackpoint#1{\expandafter\mathchardef\expandafter\@cclvi#1\relax} -% newtoks that can be used non \outer . -\def\texinonouternewtoks{\alloc@ 5\toks \toksdef \@cclvi} - -% Tailing missing arguments are set to empty -\def\setemptyargvalues@{% - \ifx\paramlist\nilm@ - \let\next\macargexpandinbody@ - \else - \expandafter\setemptyargvaluesparser@\paramlist\endargs@ - \let\next\setemptyargvalues@ - \fi - \next -} - -\def\setemptyargvaluesparser@#1,#2\endargs@{% - \expandafter\def\expandafter\@tempa\expandafter{% - \expandafter\def\csname macarg.#1\endcsname{}}% - \push@\@tempa\macargdeflist@ - \def\paramlist{#2}% -} - -% #1 is the element target macro -% #2 is the list macro -% #3,#4\endargs@ is the list value -\def\pop@#1#2#3,#4\endargs@{% - \def#1{#3}% - \def#2{#4}% -} -\long\def\longpop@#1#2#3,#4\endargs@{% - \long\def#1{#3}% - \long\def#2{#4}% -} - -% This defines a Texinfo @macro. There are eight cases: recursive and -% nonrecursive macros of zero, one, up to nine, and many arguments. -% Much magic with \expandafter here. -% \xdef is used so that macro definitions will survive the file -% they're defined in; @include reads the file inside a group. -% -\def\defmacro{% - \let\hash=##% convert placeholders to macro parameter chars - \ifrecursive - \ifcase\paramno - % 0 - \expandafter\xdef\csname\the\macname\endcsname{% - \noexpand\scanmacro{\temp}}% - \or % 1 - \expandafter\xdef\csname\the\macname\endcsname{% - \bgroup\noexpand\macroargctxt - \noexpand\braceorline - \expandafter\noexpand\csname\the\macname xxx\endcsname}% - \expandafter\xdef\csname\the\macname xxx\endcsname##1{% - \egroup\noexpand\scanmacro{\temp}}% - \else - \ifnum\paramno<10\relax % at most 9 - \expandafter\xdef\csname\the\macname\endcsname{% - \bgroup\noexpand\macroargctxt - \noexpand\csname\the\macname xx\endcsname}% - \expandafter\xdef\csname\the\macname xx\endcsname##1{% - \expandafter\noexpand\csname\the\macname xxx\endcsname ##1,}% - \expandafter\expandafter - \expandafter\xdef - \expandafter\expandafter - \csname\the\macname xxx\endcsname - \paramlist{\egroup\noexpand\scanmacro{\temp}}% - \else % 10 or more - \expandafter\xdef\csname\the\macname\endcsname{% - \noexpand\getargvals@{\the\macname}{\argl}% - }% - \global\expandafter\let\csname mac.\the\macname .body\endcsname\temp - \global\expandafter\let\csname mac.\the\macname .recurse\endcsname\gobble - \fi - \fi - \else - \ifcase\paramno - % 0 - \expandafter\xdef\csname\the\macname\endcsname{% - \noexpand\norecurse{\the\macname}% - \noexpand\scanmacro{\temp}\egroup}% - \or % 1 - \expandafter\xdef\csname\the\macname\endcsname{% - \bgroup\noexpand\macroargctxt - \noexpand\braceorline - \expandafter\noexpand\csname\the\macname xxx\endcsname}% - \expandafter\xdef\csname\the\macname xxx\endcsname##1{% - \egroup - \noexpand\norecurse{\the\macname}% - \noexpand\scanmacro{\temp}\egroup}% - \else % at most 9 - \ifnum\paramno<10\relax - \expandafter\xdef\csname\the\macname\endcsname{% - \bgroup\noexpand\macroargctxt - \expandafter\noexpand\csname\the\macname xx\endcsname}% - \expandafter\xdef\csname\the\macname xx\endcsname##1{% - \expandafter\noexpand\csname\the\macname xxx\endcsname ##1,}% - \expandafter\expandafter - \expandafter\xdef - \expandafter\expandafter - \csname\the\macname xxx\endcsname - \paramlist{% - \egroup - \noexpand\norecurse{\the\macname}% - \noexpand\scanmacro{\temp}\egroup}% - \else % 10 or more: - \expandafter\xdef\csname\the\macname\endcsname{% - \noexpand\getargvals@{\the\macname}{\argl}% - }% - \global\expandafter\let\csname mac.\the\macname .body\endcsname\temp - \global\expandafter\let\csname mac.\the\macname .recurse\endcsname\norecurse - \fi - \fi - \fi} - -\catcode `\@\texiatcatcode\relax - -\def\norecurse#1{\bgroup\cslet{#1}{macsave.#1}} - -% \braceorline decides whether the next nonwhitespace character is a -% {. If so it reads up to the closing }, if not, it reads the whole -% line. Whatever was read is then fed to the next control sequence -% as an argument (by \parsebrace or \parsearg). -% -\def\braceorline#1{\let\macnamexxx=#1\futurelet\nchar\braceorlinexxx} -\def\braceorlinexxx{% - \ifx\nchar\bgroup\else - \expandafter\parsearg - \fi \macnamexxx} - - -% @alias. -% We need some trickery to remove the optional spaces around the equal -% sign. Make them active and then expand them all to nothing. -% -\def\alias{\parseargusing\obeyspaces\aliasxxx} -\def\aliasxxx #1{\aliasyyy#1\relax} -\def\aliasyyy #1=#2\relax{% - {% - \expandafter\let\obeyedspace=\empty - \addtomacrolist{#1}% - \xdef\next{\global\let\makecsname{#1}=\makecsname{#2}}% - }% - \next -} - - -\message{cross references,} - -\newwrite\auxfile -\newif\ifhavexrefs % True if xref values are known. -\newif\ifwarnedxrefs % True if we warned once that they aren't known. - -% @inforef is relatively simple. -\def\inforef #1{\inforefzzz #1,,,,**} -\def\inforefzzz #1,#2,#3,#4**{% - \putwordSee{} \putwordInfo{} \putwordfile{} \file{\ignorespaces #3{}}, - node \samp{\ignorespaces#1{}}} - -% @node's only job in TeX is to define \lastnode, which is used in -% cross-references. The @node line might or might not have commas, and -% might or might not have spaces before the first comma, like: -% @node foo , bar , ... -% We don't want such trailing spaces in the node name. -% -\parseargdef\node{\checkenv{}\donode #1 ,\finishnodeparse} -% -% also remove a trailing comma, in case of something like this: -% @node Help-Cross, , , Cross-refs -\def\donode#1 ,#2\finishnodeparse{\dodonode #1,\finishnodeparse} -\def\dodonode#1,#2\finishnodeparse{\gdef\lastnode{#1}} - -\let\nwnode=\node -\let\lastnode=\empty - -% Write a cross-reference definition for the current node. #1 is the -% type (Ynumbered, Yappendix, Ynothing). -% -\def\donoderef#1{% - \ifx\lastnode\empty\else - \setref{\lastnode}{#1}% - \global\let\lastnode=\empty - \fi -} - -% @anchor{NAME} -- define xref target at arbitrary point. -% -\newcount\savesfregister -% -\def\savesf{\relax \ifhmode \savesfregister=\spacefactor \fi} -\def\restoresf{\relax \ifhmode \spacefactor=\savesfregister \fi} -\def\anchor#1{\savesf \setref{#1}{Ynothing}\restoresf \ignorespaces} - -% \setref{NAME}{SNT} defines a cross-reference point NAME (a node or an -% anchor), which consists of three parts: -% 1) NAME-title - the current sectioning name taken from \lastsection, -% or the anchor name. -% 2) NAME-snt - section number and type, passed as the SNT arg, or -% empty for anchors. -% 3) NAME-pg - the page number. -% -% This is called from \donoderef, \anchor, and \dofloat. In the case of -% floats, there is an additional part, which is not written here: -% 4) NAME-lof - the text as it should appear in a @listoffloats. -% -\def\setref#1#2{% - \pdfmkdest{#1}% - \iflinks - {% - \atdummies % preserve commands, but don't expand them - \edef\writexrdef##1##2{% - \write\auxfile{@xrdef{#1-% #1 of \setref, expanded by the \edef - ##1}{##2}}% these are parameters of \writexrdef - }% - \toks0 = \expandafter{\lastsection}% - \immediate \writexrdef{title}{\the\toks0 }% - \immediate \writexrdef{snt}{\csname #2\endcsname}% \Ynumbered etc. - \safewhatsit{\writexrdef{pg}{\folio}}% will be written later, at \shipout - }% - \fi -} - -% @xrefautosectiontitle on|off says whether @section(ing) names are used -% automatically in xrefs, if the third arg is not explicitly specified. -% This was provided as a "secret" @set xref-automatic-section-title -% variable, now it's official. -% -\parseargdef\xrefautomaticsectiontitle{% - \def\temp{#1}% - \ifx\temp\onword - \expandafter\let\csname SETxref-automatic-section-title\endcsname - = \empty - \else\ifx\temp\offword - \expandafter\let\csname SETxref-automatic-section-title\endcsname - = \relax - \else - \errhelp = \EMsimple - \errmessage{Unknown @xrefautomaticsectiontitle value `\temp', - must be on|off}% - \fi\fi -} - -% -% @xref, @pxref, and @ref generate cross-references. For \xrefX, #1 is -% the node name, #2 the name of the Info cross-reference, #3 the printed -% node name, #4 the name of the Info file, #5 the name of the printed -% manual. All but the node name can be omitted. -% -\def\pxref#1{\putwordsee{} \xrefX[#1,,,,,,,]} -\def\xref#1{\putwordSee{} \xrefX[#1,,,,,,,]} -\def\ref#1{\xrefX[#1,,,,,,,]} -% -\newbox\toprefbox -\newbox\printedrefnamebox -\newbox\infofilenamebox -\newbox\printedmanualbox -% -\def\xrefX[#1,#2,#3,#4,#5,#6]{\begingroup - \unsepspaces - % - % Get args without leading/trailing spaces. - \def\printedrefname{\ignorespaces #3}% - \setbox\printedrefnamebox = \hbox{\printedrefname\unskip}% - % - \def\infofilename{\ignorespaces #4}% - \setbox\infofilenamebox = \hbox{\infofilename\unskip}% - % - \def\printedmanual{\ignorespaces #5}% - \setbox\printedmanualbox = \hbox{\printedmanual\unskip}% - % - % If the printed reference name (arg #3) was not explicitly given in - % the @xref, figure out what we want to use. - \ifdim \wd\printedrefnamebox = 0pt - % No printed node name was explicitly given. - \expandafter\ifx\csname SETxref-automatic-section-title\endcsname \relax - % Not auto section-title: use node name inside the square brackets. - \def\printedrefname{\ignorespaces #1}% - \else - % Auto section-title: use chapter/section title inside - % the square brackets if we have it. - \ifdim \wd\printedmanualbox > 0pt - % It is in another manual, so we don't have it; use node name. - \def\printedrefname{\ignorespaces #1}% - \else - \ifhavexrefs - % We (should) know the real title if we have the xref values. - \def\printedrefname{\refx{#1-title}{}}% - \else - % Otherwise just copy the Info node name. - \def\printedrefname{\ignorespaces #1}% - \fi% - \fi - \fi - \fi - % - % Make link in pdf output. - \ifpdf - {\indexnofonts - \turnoffactive - \makevalueexpandable - % This expands tokens, so do it after making catcode changes, so _ - % etc. don't get their TeX definitions. This ignores all spaces in - % #4, including (wrongly) those in the middle of the filename. - \getfilename{#4}% - % - % This (wrongly) does not take account of leading or trailing - % spaces in #1, which should be ignored. - \edef\pdfxrefdest{#1}% - \ifx\pdfxrefdest\empty - \def\pdfxrefdest{Top}% no empty targets - \else - \txiescapepdf\pdfxrefdest % escape PDF special chars - \fi - % - \leavevmode - \startlink attr{/Border [0 0 0]}% - \ifnum\filenamelength>0 - goto file{\the\filename.pdf} name{\pdfxrefdest}% - \else - goto name{\pdfmkpgn{\pdfxrefdest}}% - \fi - }% - \setcolor{\linkcolor}% - \fi - % - % Float references are printed completely differently: "Figure 1.2" - % instead of "[somenode], p.3". We distinguish them by the - % LABEL-title being set to a magic string. - {% - % Have to otherify everything special to allow the \csname to - % include an _ in the xref name, etc. - \indexnofonts - \turnoffactive - \expandafter\global\expandafter\let\expandafter\Xthisreftitle - \csname XR#1-title\endcsname - }% - \iffloat\Xthisreftitle - % If the user specified the print name (third arg) to the ref, - % print it instead of our usual "Figure 1.2". - \ifdim\wd\printedrefnamebox = 0pt - \refx{#1-snt}{}% - \else - \printedrefname - \fi - % - % If the user also gave the printed manual name (fifth arg), append - % "in MANUALNAME". - \ifdim \wd\printedmanualbox > 0pt - \space \putwordin{} \cite{\printedmanual}% - \fi - \else - % node/anchor (non-float) references. - % - % If we use \unhbox to print the node names, TeX does not insert - % empty discretionaries after hyphens, which means that it will not - % find a line break at a hyphen in a node names. Since some manuals - % are best written with fairly long node names, containing hyphens, - % this is a loss. Therefore, we give the text of the node name - % again, so it is as if TeX is seeing it for the first time. - % - \ifdim \wd\printedmanualbox > 0pt - % Cross-manual reference with a printed manual name. - % - \crossmanualxref{\cite{\printedmanual\unskip}}% - % - \else\ifdim \wd\infofilenamebox > 0pt - % Cross-manual reference with only an info filename (arg 4), no - % printed manual name (arg 5). This is essentially the same as - % the case above; we output the filename, since we have nothing else. - % - \crossmanualxref{\code{\infofilename\unskip}}% - % - \else - % Reference within this manual. - % - % _ (for example) has to be the character _ for the purposes of the - % control sequence corresponding to the node, but it has to expand - % into the usual \leavevmode...\vrule stuff for purposes of - % printing. So we \turnoffactive for the \refx-snt, back on for the - % printing, back off for the \refx-pg. - {\turnoffactive - % Only output a following space if the -snt ref is nonempty; for - % @unnumbered and @anchor, it won't be. - \setbox2 = \hbox{\ignorespaces \refx{#1-snt}{}}% - \ifdim \wd2 > 0pt \refx{#1-snt}\space\fi - }% - % output the `[mynode]' via the macro below so it can be overridden. - \xrefprintnodename\printedrefname - % - % But we always want a comma and a space: - ,\space - % - % output the `page 3'. - \turnoffactive \putwordpage\tie\refx{#1-pg}{}% - \fi\fi - \fi - \endlink -\endgroup} - -% Output a cross-manual xref to #1. Used just above (twice). -% -% Only include the text "Section ``foo'' in" if the foo is neither -% missing or Top. Thus, @xref{,,,foo,The Foo Manual} outputs simply -% "see The Foo Manual", the idea being to refer to the whole manual. -% -% But, this being TeX, we can't easily compare our node name against the -% string "Top" while ignoring the possible spaces before and after in -% the input. By adding the arbitrary 7sp below, we make it much less -% likely that a real node name would have the same width as "Top" (e.g., -% in a monospaced font). Hopefully it will never happen in practice. -% -% For the same basic reason, we retypeset the "Top" at every -% reference, since the current font is indeterminate. -% -\def\crossmanualxref#1{% - \setbox\toprefbox = \hbox{Top\kern7sp}% - \setbox2 = \hbox{\ignorespaces \printedrefname \unskip \kern7sp}% - \ifdim \wd2 > 7sp % nonempty? - \ifdim \wd2 = \wd\toprefbox \else % same as Top? - \putwordSection{} ``\printedrefname'' \putwordin{}\space - \fi - \fi - #1% -} - -% This macro is called from \xrefX for the `[nodename]' part of xref -% output. It's a separate macro only so it can be changed more easily, -% since square brackets don't work well in some documents. Particularly -% one that Bob is working on :). -% -\def\xrefprintnodename#1{[#1]} - -% Things referred to by \setref. -% -\def\Ynothing{} -\def\Yomitfromtoc{} -\def\Ynumbered{% - \ifnum\secno=0 - \putwordChapter@tie \the\chapno - \else \ifnum\subsecno=0 - \putwordSection@tie \the\chapno.\the\secno - \else \ifnum\subsubsecno=0 - \putwordSection@tie \the\chapno.\the\secno.\the\subsecno - \else - \putwordSection@tie \the\chapno.\the\secno.\the\subsecno.\the\subsubsecno - \fi\fi\fi -} -\def\Yappendix{% - \ifnum\secno=0 - \putwordAppendix@tie @char\the\appendixno{}% - \else \ifnum\subsecno=0 - \putwordSection@tie @char\the\appendixno.\the\secno - \else \ifnum\subsubsecno=0 - \putwordSection@tie @char\the\appendixno.\the\secno.\the\subsecno - \else - \putwordSection@tie - @char\the\appendixno.\the\secno.\the\subsecno.\the\subsubsecno - \fi\fi\fi -} - -% Define \refx{NAME}{SUFFIX} to reference a cross-reference string named NAME. -% If its value is nonempty, SUFFIX is output afterward. -% -\def\refx#1#2{% - {% - \indexnofonts - \otherbackslash - \expandafter\global\expandafter\let\expandafter\thisrefX - \csname XR#1\endcsname - }% - \ifx\thisrefX\relax - % If not defined, say something at least. - \angleleft un\-de\-fined\angleright - \iflinks - \ifhavexrefs - {\toks0 = {#1}% avoid expansion of possibly-complex value - \message{\linenumber Undefined cross reference `\the\toks0'.}}% - \else - \ifwarnedxrefs\else - \global\warnedxrefstrue - \message{Cross reference values unknown; you must run TeX again.}% - \fi - \fi - \fi - \else - % It's defined, so just use it. - \thisrefX - \fi - #2% Output the suffix in any case. -} - -% This is the macro invoked by entries in the aux file. Usually it's -% just a \def (we prepend XR to the control sequence name to avoid -% collisions). But if this is a float type, we have more work to do. -% -\def\xrdef#1#2{% - {% The node name might contain 8-bit characters, which in our current - % implementation are changed to commands like @'e. Don't let these - % mess up the control sequence name. - \indexnofonts - \turnoffactive - \xdef\safexrefname{#1}% - }% - % - \expandafter\gdef\csname XR\safexrefname\endcsname{#2}% remember this xref - % - % Was that xref control sequence that we just defined for a float? - \expandafter\iffloat\csname XR\safexrefname\endcsname - % it was a float, and we have the (safe) float type in \iffloattype. - \expandafter\let\expandafter\floatlist - \csname floatlist\iffloattype\endcsname - % - % Is this the first time we've seen this float type? - \expandafter\ifx\floatlist\relax - \toks0 = {\do}% yes, so just \do - \else - % had it before, so preserve previous elements in list. - \toks0 = \expandafter{\floatlist\do}% - \fi - % - % Remember this xref in the control sequence \floatlistFLOATTYPE, - % for later use in \listoffloats. - \expandafter\xdef\csname floatlist\iffloattype\endcsname{\the\toks0 - {\safexrefname}}% - \fi -} - -% Read the last existing aux file, if any. No error if none exists. -% -\def\tryauxfile{% - \openin 1 \jobname.aux - \ifeof 1 \else - \readdatafile{aux}% - \global\havexrefstrue - \fi - \closein 1 -} - -\def\setupdatafile{% - \catcode`\^^@=\other - \catcode`\^^A=\other - \catcode`\^^B=\other - \catcode`\^^C=\other - \catcode`\^^D=\other - \catcode`\^^E=\other - \catcode`\^^F=\other - \catcode`\^^G=\other - \catcode`\^^H=\other - \catcode`\^^K=\other - \catcode`\^^L=\other - \catcode`\^^N=\other - \catcode`\^^P=\other - \catcode`\^^Q=\other - \catcode`\^^R=\other - \catcode`\^^S=\other - \catcode`\^^T=\other - \catcode`\^^U=\other - \catcode`\^^V=\other - \catcode`\^^W=\other - \catcode`\^^X=\other - \catcode`\^^Z=\other - \catcode`\^^[=\other - \catcode`\^^\=\other - \catcode`\^^]=\other - \catcode`\^^^=\other - \catcode`\^^_=\other - % It was suggested to set the catcode of ^ to 7, which would allow ^^e4 etc. - % in xref tags, i.e., node names. But since ^^e4 notation isn't - % supported in the main text, it doesn't seem desirable. Furthermore, - % that is not enough: for node names that actually contain a ^ - % character, we would end up writing a line like this: 'xrdef {'hat - % b-title}{'hat b} and \xrdef does a \csname...\endcsname on the first - % argument, and \hat is not an expandable control sequence. It could - % all be worked out, but why? Either we support ^^ or we don't. - % - % The other change necessary for this was to define \auxhat: - % \def\auxhat{\def^{'hat }}% extra space so ok if followed by letter - % and then to call \auxhat in \setq. - % - \catcode`\^=\other - % - % Special characters. Should be turned off anyway, but... - \catcode`\~=\other - \catcode`\[=\other - \catcode`\]=\other - \catcode`\"=\other - \catcode`\_=\other - \catcode`\|=\other - \catcode`\<=\other - \catcode`\>=\other - \catcode`\$=\other - \catcode`\#=\other - \catcode`\&=\other - \catcode`\%=\other - \catcode`+=\other % avoid \+ for paranoia even though we've turned it off - % - % This is to support \ in node names and titles, since the \ - % characters end up in a \csname. It's easier than - % leaving it active and making its active definition an actual \ - % character. What I don't understand is why it works in the *value* - % of the xrdef. Seems like it should be a catcode12 \, and that - % should not typeset properly. But it works, so I'm moving on for - % now. --karl, 15jan04. - \catcode`\\=\other - % - % Make the characters 128-255 be printing characters. - {% - \count1=128 - \def\loop{% - \catcode\count1=\other - \advance\count1 by 1 - \ifnum \count1<256 \loop \fi - }% - }% - % - % @ is our escape character in .aux files, and we need braces. - \catcode`\{=1 - \catcode`\}=2 - \catcode`\@=0 -} - -\def\readdatafile#1{% -\begingroup - \setupdatafile - \input\jobname.#1 -\endgroup} - - -\message{insertions,} -% including footnotes. - -\newcount \footnoteno - -% The trailing space in the following definition for supereject is -% vital for proper filling; pages come out unaligned when you do a -% pagealignmacro call if that space before the closing brace is -% removed. (Generally, numeric constants should always be followed by a -% space to prevent strange expansion errors.) -\def\supereject{\par\penalty -20000\footnoteno =0 } - -% @footnotestyle is meaningful for Info output only. -\let\footnotestyle=\comment - -{\catcode `\@=11 -% -% Auto-number footnotes. Otherwise like plain. -\gdef\footnote{% - \let\indent=\ptexindent - \let\noindent=\ptexnoindent - \global\advance\footnoteno by \@ne - \edef\thisfootno{$^{\the\footnoteno}$}% - % - % In case the footnote comes at the end of a sentence, preserve the - % extra spacing after we do the footnote number. - \let\@sf\empty - \ifhmode\edef\@sf{\spacefactor\the\spacefactor}\ptexslash\fi - % - % Remove inadvertent blank space before typesetting the footnote number. - \unskip - \thisfootno\@sf - \dofootnote -}% - -% Don't bother with the trickery in plain.tex to not require the -% footnote text as a parameter. Our footnotes don't need to be so general. -% -% Oh yes, they do; otherwise, @ifset (and anything else that uses -% \parseargline) fails inside footnotes because the tokens are fixed when -% the footnote is read. --karl, 16nov96. -% -\gdef\dofootnote{% - \insert\footins\bgroup - % We want to typeset this text as a normal paragraph, even if the - % footnote reference occurs in (for example) a display environment. - % So reset some parameters. - \hsize=\pagewidth - \interlinepenalty\interfootnotelinepenalty - \splittopskip\ht\strutbox % top baseline for broken footnotes - \splitmaxdepth\dp\strutbox - \floatingpenalty\@MM - \leftskip\z@skip - \rightskip\z@skip - \spaceskip\z@skip - \xspaceskip\z@skip - \parindent\defaultparindent - % - \smallfonts \rm - % - % Because we use hanging indentation in footnotes, a @noindent appears - % to exdent this text, so make it be a no-op. makeinfo does not use - % hanging indentation so @noindent can still be needed within footnote - % text after an @example or the like (not that this is good style). - \let\noindent = \relax - % - % Hang the footnote text off the number. Use \everypar in case the - % footnote extends for more than one paragraph. - \everypar = {\hang}% - \textindent{\thisfootno}% - % - % Don't crash into the line above the footnote text. Since this - % expands into a box, it must come within the paragraph, lest it - % provide a place where TeX can split the footnote. - \footstrut - % - % Invoke rest of plain TeX footnote routine. - \futurelet\next\fo@t -} -}%end \catcode `\@=11 - -% In case a @footnote appears in a vbox, save the footnote text and create -% the real \insert just after the vbox finished. Otherwise, the insertion -% would be lost. -% Similarly, if a @footnote appears inside an alignment, save the footnote -% text to a box and make the \insert when a row of the table is finished. -% And the same can be done for other insert classes. --kasal, 16nov03. - -% Replace the \insert primitive by a cheating macro. -% Deeper inside, just make sure that the saved insertions are not spilled -% out prematurely. -% -\def\startsavinginserts{% - \ifx \insert\ptexinsert - \let\insert\saveinsert - \else - \let\checkinserts\relax - \fi -} - -% This \insert replacement works for both \insert\footins{foo} and -% \insert\footins\bgroup foo\egroup, but it doesn't work for \insert27{foo}. -% -\def\saveinsert#1{% - \edef\next{\noexpand\savetobox \makeSAVEname#1}% - \afterassignment\next - % swallow the left brace - \let\temp = -} -\def\makeSAVEname#1{\makecsname{SAVE\expandafter\gobble\string#1}} -\def\savetobox#1{\global\setbox#1 = \vbox\bgroup \unvbox#1} - -\def\checksaveins#1{\ifvoid#1\else \placesaveins#1\fi} - -\def\placesaveins#1{% - \ptexinsert \csname\expandafter\gobblesave\string#1\endcsname - {\box#1}% -} - -% eat @SAVE -- beware, all of them have catcode \other: -{ - \def\dospecials{\do S\do A\do V\do E} \uncatcodespecials % ;-) - \gdef\gobblesave @SAVE{} -} - -% initialization: -\def\newsaveins #1{% - \edef\next{\noexpand\newsaveinsX \makeSAVEname#1}% - \next -} -\def\newsaveinsX #1{% - \csname newbox\endcsname #1% - \expandafter\def\expandafter\checkinserts\expandafter{\checkinserts - \checksaveins #1}% -} - -% initialize: -\let\checkinserts\empty -\newsaveins\footins -\newsaveins\margin - - -% @image. We use the macros from epsf.tex to support this. -% If epsf.tex is not installed and @image is used, we complain. -% -% Check for and read epsf.tex up front. If we read it only at @image -% time, we might be inside a group, and then its definitions would get -% undone and the next image would fail. -\openin 1 = epsf.tex -\ifeof 1 \else - % Do not bother showing banner with epsf.tex v2.7k (available in - % doc/epsf.tex and on ctan). - \def\epsfannounce{\toks0 = }% - \input epsf.tex -\fi -\closein 1 -% -% We will only complain once about lack of epsf.tex. -\newif\ifwarnednoepsf -\newhelp\noepsfhelp{epsf.tex must be installed for images to - work. It is also included in the Texinfo distribution, or you can get - it from ftp://tug.org/tex/epsf.tex.} -% -\def\image#1{% - \ifx\epsfbox\thisisundefined - \ifwarnednoepsf \else - \errhelp = \noepsfhelp - \errmessage{epsf.tex not found, images will be ignored}% - \global\warnednoepsftrue - \fi - \else - \imagexxx #1,,,,,\finish - \fi -} -% -% Arguments to @image: -% #1 is (mandatory) image filename; we tack on .eps extension. -% #2 is (optional) width, #3 is (optional) height. -% #4 is (ignored optional) html alt text. -% #5 is (ignored optional) extension. -% #6 is just the usual extra ignored arg for parsing stuff. -\newif\ifimagevmode -\def\imagexxx#1,#2,#3,#4,#5,#6\finish{\begingroup - \catcode`\^^M = 5 % in case we're inside an example - \normalturnoffactive % allow _ et al. in names - % If the image is by itself, center it. - \ifvmode - \imagevmodetrue - \else \ifx\centersub\centerV - % for @center @image, we need a vbox so we can have our vertical space - \imagevmodetrue - \vbox\bgroup % vbox has better behavior than vtop herev - \fi\fi - % - \ifimagevmode - \nobreak\medskip - % Usually we'll have text after the image which will insert - % \parskip glue, so insert it here too to equalize the space - % above and below. - \nobreak\vskip\parskip - \nobreak - \fi - % - % Leave vertical mode so that indentation from an enclosing - % environment such as @quotation is respected. - % However, if we're at the top level, we don't want the - % normal paragraph indentation. - % On the other hand, if we are in the case of @center @image, we don't - % want to start a paragraph, which will create a hsize-width box and - % eradicate the centering. - \ifx\centersub\centerV\else \noindent \fi - % - % Output the image. - \ifpdf - \dopdfimage{#1}{#2}{#3}% - \else - % \epsfbox itself resets \epsf?size at each figure. - \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \epsfxsize=#2\relax \fi - \setbox0 = \hbox{\ignorespaces #3}\ifdim\wd0 > 0pt \epsfysize=#3\relax \fi - \epsfbox{#1.eps}% - \fi - % - \ifimagevmode - \medskip % space after a standalone image - \fi - \ifx\centersub\centerV \egroup \fi -\endgroup} - - -% @float FLOATTYPE,LABEL,LOC ... @end float for displayed figures, tables, -% etc. We don't actually implement floating yet, we always include the -% float "here". But it seemed the best name for the future. -% -\envparseargdef\float{\eatcommaspace\eatcommaspace\dofloat#1, , ,\finish} - -% There may be a space before second and/or third parameter; delete it. -\def\eatcommaspace#1, {#1,} - -% #1 is the optional FLOATTYPE, the text label for this float, typically -% "Figure", "Table", "Example", etc. Can't contain commas. If omitted, -% this float will not be numbered and cannot be referred to. -% -% #2 is the optional xref label. Also must be present for the float to -% be referable. -% -% #3 is the optional positioning argument; for now, it is ignored. It -% will somehow specify the positions allowed to float to (here, top, bottom). -% -% We keep a separate counter for each FLOATTYPE, which we reset at each -% chapter-level command. -\let\resetallfloatnos=\empty -% -\def\dofloat#1,#2,#3,#4\finish{% - \let\thiscaption=\empty - \let\thisshortcaption=\empty - % - % don't lose footnotes inside @float. - % - % BEWARE: when the floats start float, we have to issue warning whenever an - % insert appears inside a float which could possibly float. --kasal, 26may04 - % - \startsavinginserts - % - % We can't be used inside a paragraph. - \par - % - \vtop\bgroup - \def\floattype{#1}% - \def\floatlabel{#2}% - \def\floatloc{#3}% we do nothing with this yet. - % - \ifx\floattype\empty - \let\safefloattype=\empty - \else - {% - % the floattype might have accents or other special characters, - % but we need to use it in a control sequence name. - \indexnofonts - \turnoffactive - \xdef\safefloattype{\floattype}% - }% - \fi - % - % If label is given but no type, we handle that as the empty type. - \ifx\floatlabel\empty \else - % We want each FLOATTYPE to be numbered separately (Figure 1, - % Table 1, Figure 2, ...). (And if no label, no number.) - % - \expandafter\getfloatno\csname\safefloattype floatno\endcsname - \global\advance\floatno by 1 - % - {% - % This magic value for \lastsection is output by \setref as the - % XREFLABEL-title value. \xrefX uses it to distinguish float - % labels (which have a completely different output format) from - % node and anchor labels. And \xrdef uses it to construct the - % lists of floats. - % - \edef\lastsection{\floatmagic=\safefloattype}% - \setref{\floatlabel}{Yfloat}% - }% - \fi - % - % start with \parskip glue, I guess. - \vskip\parskip - % - % Don't suppress indentation if a float happens to start a section. - \restorefirstparagraphindent -} - -% we have these possibilities: -% @float Foo,lbl & @caption{Cap}: Foo 1.1: Cap -% @float Foo,lbl & no caption: Foo 1.1 -% @float Foo & @caption{Cap}: Foo: Cap -% @float Foo & no caption: Foo -% @float ,lbl & Caption{Cap}: 1.1: Cap -% @float ,lbl & no caption: 1.1 -% @float & @caption{Cap}: Cap -% @float & no caption: -% -\def\Efloat{% - \let\floatident = \empty - % - % In all cases, if we have a float type, it comes first. - \ifx\floattype\empty \else \def\floatident{\floattype}\fi - % - % If we have an xref label, the number comes next. - \ifx\floatlabel\empty \else - \ifx\floattype\empty \else % if also had float type, need tie first. - \appendtomacro\floatident{\tie}% - \fi - % the number. - \appendtomacro\floatident{\chaplevelprefix\the\floatno}% - \fi - % - % Start the printed caption with what we've constructed in - % \floatident, but keep it separate; we need \floatident again. - \let\captionline = \floatident - % - \ifx\thiscaption\empty \else - \ifx\floatident\empty \else - \appendtomacro\captionline{: }% had ident, so need a colon between - \fi - % - % caption text. - \appendtomacro\captionline{\scanexp\thiscaption}% - \fi - % - % If we have anything to print, print it, with space before. - % Eventually this needs to become an \insert. - \ifx\captionline\empty \else - \vskip.5\parskip - \captionline - % - % Space below caption. - \vskip\parskip - \fi - % - % If have an xref label, write the list of floats info. Do this - % after the caption, to avoid chance of it being a breakpoint. - \ifx\floatlabel\empty \else - % Write the text that goes in the lof to the aux file as - % \floatlabel-lof. Besides \floatident, we include the short - % caption if specified, else the full caption if specified, else nothing. - {% - \atdummies - % - % since we read the caption text in the macro world, where ^^M - % is turned into a normal character, we have to scan it back, so - % we don't write the literal three characters "^^M" into the aux file. - \scanexp{% - \xdef\noexpand\gtemp{% - \ifx\thisshortcaption\empty - \thiscaption - \else - \thisshortcaption - \fi - }% - }% - \immediate\write\auxfile{@xrdef{\floatlabel-lof}{\floatident - \ifx\gtemp\empty \else : \gtemp \fi}}% - }% - \fi - \egroup % end of \vtop - % - % place the captured inserts - % - % BEWARE: when the floats start floating, we have to issue warning - % whenever an insert appears inside a float which could possibly - % float. --kasal, 26may04 - % - \checkinserts -} - -% Append the tokens #2 to the definition of macro #1, not expanding either. -% -\def\appendtomacro#1#2{% - \expandafter\def\expandafter#1\expandafter{#1#2}% -} - -% @caption, @shortcaption -% -\def\caption{\docaption\thiscaption} -\def\shortcaption{\docaption\thisshortcaption} -\def\docaption{\checkenv\float \bgroup\scanargctxt\defcaption} -\def\defcaption#1#2{\egroup \def#1{#2}} - -% The parameter is the control sequence identifying the counter we are -% going to use. Create it if it doesn't exist and assign it to \floatno. -\def\getfloatno#1{% - \ifx#1\relax - % Haven't seen this figure type before. - \csname newcount\endcsname #1% - % - % Remember to reset this floatno at the next chap. - \expandafter\gdef\expandafter\resetallfloatnos - \expandafter{\resetallfloatnos #1=0 }% - \fi - \let\floatno#1% -} - -% \setref calls this to get the XREFLABEL-snt value. We want an @xref -% to the FLOATLABEL to expand to "Figure 3.1". We call \setref when we -% first read the @float command. -% -\def\Yfloat{\floattype@tie \chaplevelprefix\the\floatno}% - -% Magic string used for the XREFLABEL-title value, so \xrefX can -% distinguish floats from other xref types. -\def\floatmagic{!!float!!} - -% #1 is the control sequence we are passed; we expand into a conditional -% which is true if #1 represents a float ref. That is, the magic -% \lastsection value which we \setref above. -% -\def\iffloat#1{\expandafter\doiffloat#1==\finish} -% -% #1 is (maybe) the \floatmagic string. If so, #2 will be the -% (safe) float type for this float. We set \iffloattype to #2. -% -\def\doiffloat#1=#2=#3\finish{% - \def\temp{#1}% - \def\iffloattype{#2}% - \ifx\temp\floatmagic -} - -% @listoffloats FLOATTYPE - print a list of floats like a table of contents. -% -\parseargdef\listoffloats{% - \def\floattype{#1}% floattype - {% - % the floattype might have accents or other special characters, - % but we need to use it in a control sequence name. - \indexnofonts - \turnoffactive - \xdef\safefloattype{\floattype}% - }% - % - % \xrdef saves the floats as a \do-list in \floatlistSAFEFLOATTYPE. - \expandafter\ifx\csname floatlist\safefloattype\endcsname \relax - \ifhavexrefs - % if the user said @listoffloats foo but never @float foo. - \message{\linenumber No `\safefloattype' floats to list.}% - \fi - \else - \begingroup - \leftskip=\tocindent % indent these entries like a toc - \let\do=\listoffloatsdo - \csname floatlist\safefloattype\endcsname - \endgroup - \fi -} - -% This is called on each entry in a list of floats. We're passed the -% xref label, in the form LABEL-title, which is how we save it in the -% aux file. We strip off the -title and look up \XRLABEL-lof, which -% has the text we're supposed to typeset here. -% -% Figures without xref labels will not be included in the list (since -% they won't appear in the aux file). -% -\def\listoffloatsdo#1{\listoffloatsdoentry#1\finish} -\def\listoffloatsdoentry#1-title\finish{{% - % Can't fully expand XR#1-lof because it can contain anything. Just - % pass the control sequence. On the other hand, XR#1-pg is just the - % page number, and we want to fully expand that so we can get a link - % in pdf output. - \toksA = \expandafter{\csname XR#1-lof\endcsname}% - % - % use the same \entry macro we use to generate the TOC and index. - \edef\writeentry{\noexpand\entry{\the\toksA}{\csname XR#1-pg\endcsname}}% - \writeentry -}} - - -\message{localization,} - -% For single-language documents, @documentlanguage is usually given very -% early, just after @documentencoding. Single argument is the language -% (de) or locale (de_DE) abbreviation. -% -{ - \catcode`\_ = \active - \globaldefs=1 -\parseargdef\documentlanguage{\begingroup - \let_=\normalunderscore % normal _ character for filenames - \tex % read txi-??.tex file in plain TeX. - % Read the file by the name they passed if it exists. - \openin 1 txi-#1.tex - \ifeof 1 - \documentlanguagetrywithoutunderscore{#1_\finish}% - \else - \globaldefs = 1 % everything in the txi-LL files needs to persist - \input txi-#1.tex - \fi - \closein 1 - \endgroup % end raw TeX -\endgroup} -% -% If they passed de_DE, and txi-de_DE.tex doesn't exist, -% try txi-de.tex. -% -\gdef\documentlanguagetrywithoutunderscore#1_#2\finish{% - \openin 1 txi-#1.tex - \ifeof 1 - \errhelp = \nolanghelp - \errmessage{Cannot read language file txi-#1.tex}% - \else - \globaldefs = 1 % everything in the txi-LL files needs to persist - \input txi-#1.tex - \fi - \closein 1 -} -}% end of special _ catcode -% -\newhelp\nolanghelp{The given language definition file cannot be found or -is empty. Maybe you need to install it? Putting it in the current -directory should work if nowhere else does.} - -% This macro is called from txi-??.tex files; the first argument is the -% \language name to set (without the "\lang@" prefix), the second and -% third args are \{left,right}hyphenmin. -% -% The language names to pass are determined when the format is built. -% See the etex.log file created at that time, e.g., -% /usr/local/texlive/2008/texmf-var/web2c/pdftex/etex.log. -% -% With TeX Live 2008, etex now includes hyphenation patterns for all -% available languages. This means we can support hyphenation in -% Texinfo, at least to some extent. (This still doesn't solve the -% accented characters problem.) -% -\catcode`@=11 -\def\txisetlanguage#1#2#3{% - % do not set the language if the name is undefined in the current TeX. - \expandafter\ifx\csname lang@#1\endcsname \relax - \message{no patterns for #1}% - \else - \global\language = \csname lang@#1\endcsname - \fi - % but there is no harm in adjusting the hyphenmin values regardless. - \global\lefthyphenmin = #2\relax - \global\righthyphenmin = #3\relax -} - -% Helpers for encodings. -% Set the catcode of characters 128 through 255 to the specified number. -% -\def\setnonasciicharscatcode#1{% - \count255=128 - \loop\ifnum\count255<256 - \global\catcode\count255=#1\relax - \advance\count255 by 1 - \repeat -} - -\def\setnonasciicharscatcodenonglobal#1{% - \count255=128 - \loop\ifnum\count255<256 - \catcode\count255=#1\relax - \advance\count255 by 1 - \repeat -} - -% @documentencoding sets the definition of non-ASCII characters -% according to the specified encoding. -% -\parseargdef\documentencoding{% - % Encoding being declared for the document. - \def\declaredencoding{\csname #1.enc\endcsname}% - % - % Supported encodings: names converted to tokens in order to be able - % to compare them with \ifx. - \def\ascii{\csname US-ASCII.enc\endcsname}% - \def\latnine{\csname ISO-8859-15.enc\endcsname}% - \def\latone{\csname ISO-8859-1.enc\endcsname}% - \def\lattwo{\csname ISO-8859-2.enc\endcsname}% - \def\utfeight{\csname UTF-8.enc\endcsname}% - % - \ifx \declaredencoding \ascii - \asciichardefs - % - \else \ifx \declaredencoding \lattwo - \setnonasciicharscatcode\active - \lattwochardefs - % - \else \ifx \declaredencoding \latone - \setnonasciicharscatcode\active - \latonechardefs - % - \else \ifx \declaredencoding \latnine - \setnonasciicharscatcode\active - \latninechardefs - % - \else \ifx \declaredencoding \utfeight - \setnonasciicharscatcode\active - \utfeightchardefs - % - \else - \message{Unknown document encoding #1, ignoring.}% - % - \fi % utfeight - \fi % latnine - \fi % latone - \fi % lattwo - \fi % ascii -} - -% A message to be logged when using a character that isn't available -% the default font encoding (OT1). -% -\def\missingcharmsg#1{\message{Character missing in OT1 encoding: #1.}} - -% Take account of \c (plain) vs. \, (Texinfo) difference. -\def\cedilla#1{\ifx\c\ptexc\c{#1}\else\,{#1}\fi} - -% First, make active non-ASCII characters in order for them to be -% correctly categorized when TeX reads the replacement text of -% macros containing the character definitions. -\setnonasciicharscatcode\active -% -% Latin1 (ISO-8859-1) character definitions. -\def\latonechardefs{% - \gdef^^a0{\tie} - \gdef^^a1{\exclamdown} - \gdef^^a2{\missingcharmsg{CENT SIGN}} - \gdef^^a3{{\pounds}} - \gdef^^a4{\missingcharmsg{CURRENCY SIGN}} - \gdef^^a5{\missingcharmsg{YEN SIGN}} - \gdef^^a6{\missingcharmsg{BROKEN BAR}} - \gdef^^a7{\S} - \gdef^^a8{\"{}} - \gdef^^a9{\copyright} - \gdef^^aa{\ordf} - \gdef^^ab{\guillemetleft} - \gdef^^ac{$\lnot$} - \gdef^^ad{\-} - \gdef^^ae{\registeredsymbol} - \gdef^^af{\={}} - % - \gdef^^b0{\textdegree} - \gdef^^b1{$\pm$} - \gdef^^b2{$^2$} - \gdef^^b3{$^3$} - \gdef^^b4{\'{}} - \gdef^^b5{$\mu$} - \gdef^^b6{\P} - % - \gdef^^b7{$^.$} - \gdef^^b8{\cedilla\ } - \gdef^^b9{$^1$} - \gdef^^ba{\ordm} - % - \gdef^^bb{\guillemetright} - \gdef^^bc{$1\over4$} - \gdef^^bd{$1\over2$} - \gdef^^be{$3\over4$} - \gdef^^bf{\questiondown} - % - \gdef^^c0{\`A} - \gdef^^c1{\'A} - \gdef^^c2{\^A} - \gdef^^c3{\~A} - \gdef^^c4{\"A} - \gdef^^c5{\ringaccent A} - \gdef^^c6{\AE} - \gdef^^c7{\cedilla C} - \gdef^^c8{\`E} - \gdef^^c9{\'E} - \gdef^^ca{\^E} - \gdef^^cb{\"E} - \gdef^^cc{\`I} - \gdef^^cd{\'I} - \gdef^^ce{\^I} - \gdef^^cf{\"I} - % - \gdef^^d0{\DH} - \gdef^^d1{\~N} - \gdef^^d2{\`O} - \gdef^^d3{\'O} - \gdef^^d4{\^O} - \gdef^^d5{\~O} - \gdef^^d6{\"O} - \gdef^^d7{$\times$} - \gdef^^d8{\O} - \gdef^^d9{\`U} - \gdef^^da{\'U} - \gdef^^db{\^U} - \gdef^^dc{\"U} - \gdef^^dd{\'Y} - \gdef^^de{\TH} - \gdef^^df{\ss} - % - \gdef^^e0{\`a} - \gdef^^e1{\'a} - \gdef^^e2{\^a} - \gdef^^e3{\~a} - \gdef^^e4{\"a} - \gdef^^e5{\ringaccent a} - \gdef^^e6{\ae} - \gdef^^e7{\cedilla c} - \gdef^^e8{\`e} - \gdef^^e9{\'e} - \gdef^^ea{\^e} - \gdef^^eb{\"e} - \gdef^^ec{\`{\dotless i}} - \gdef^^ed{\'{\dotless i}} - \gdef^^ee{\^{\dotless i}} - \gdef^^ef{\"{\dotless i}} - % - \gdef^^f0{\dh} - \gdef^^f1{\~n} - \gdef^^f2{\`o} - \gdef^^f3{\'o} - \gdef^^f4{\^o} - \gdef^^f5{\~o} - \gdef^^f6{\"o} - \gdef^^f7{$\div$} - \gdef^^f8{\o} - \gdef^^f9{\`u} - \gdef^^fa{\'u} - \gdef^^fb{\^u} - \gdef^^fc{\"u} - \gdef^^fd{\'y} - \gdef^^fe{\th} - \gdef^^ff{\"y} -} - -% Latin9 (ISO-8859-15) encoding character definitions. -\def\latninechardefs{% - % Encoding is almost identical to Latin1. - \latonechardefs - % - \gdef^^a4{\euro} - \gdef^^a6{\v S} - \gdef^^a8{\v s} - \gdef^^b4{\v Z} - \gdef^^b8{\v z} - \gdef^^bc{\OE} - \gdef^^bd{\oe} - \gdef^^be{\"Y} -} - -% Latin2 (ISO-8859-2) character definitions. -\def\lattwochardefs{% - \gdef^^a0{\tie} - \gdef^^a1{\ogonek{A}} - \gdef^^a2{\u{}} - \gdef^^a3{\L} - \gdef^^a4{\missingcharmsg{CURRENCY SIGN}} - \gdef^^a5{\v L} - \gdef^^a6{\'S} - \gdef^^a7{\S} - \gdef^^a8{\"{}} - \gdef^^a9{\v S} - \gdef^^aa{\cedilla S} - \gdef^^ab{\v T} - \gdef^^ac{\'Z} - \gdef^^ad{\-} - \gdef^^ae{\v Z} - \gdef^^af{\dotaccent Z} - % - \gdef^^b0{\textdegree} - \gdef^^b1{\ogonek{a}} - \gdef^^b2{\ogonek{ }} - \gdef^^b3{\l} - \gdef^^b4{\'{}} - \gdef^^b5{\v l} - \gdef^^b6{\'s} - \gdef^^b7{\v{}} - \gdef^^b8{\cedilla\ } - \gdef^^b9{\v s} - \gdef^^ba{\cedilla s} - \gdef^^bb{\v t} - \gdef^^bc{\'z} - \gdef^^bd{\H{}} - \gdef^^be{\v z} - \gdef^^bf{\dotaccent z} - % - \gdef^^c0{\'R} - \gdef^^c1{\'A} - \gdef^^c2{\^A} - \gdef^^c3{\u A} - \gdef^^c4{\"A} - \gdef^^c5{\'L} - \gdef^^c6{\'C} - \gdef^^c7{\cedilla C} - \gdef^^c8{\v C} - \gdef^^c9{\'E} - \gdef^^ca{\ogonek{E}} - \gdef^^cb{\"E} - \gdef^^cc{\v E} - \gdef^^cd{\'I} - \gdef^^ce{\^I} - \gdef^^cf{\v D} - % - \gdef^^d0{\DH} - \gdef^^d1{\'N} - \gdef^^d2{\v N} - \gdef^^d3{\'O} - \gdef^^d4{\^O} - \gdef^^d5{\H O} - \gdef^^d6{\"O} - \gdef^^d7{$\times$} - \gdef^^d8{\v R} - \gdef^^d9{\ringaccent U} - \gdef^^da{\'U} - \gdef^^db{\H U} - \gdef^^dc{\"U} - \gdef^^dd{\'Y} - \gdef^^de{\cedilla T} - \gdef^^df{\ss} - % - \gdef^^e0{\'r} - \gdef^^e1{\'a} - \gdef^^e2{\^a} - \gdef^^e3{\u a} - \gdef^^e4{\"a} - \gdef^^e5{\'l} - \gdef^^e6{\'c} - \gdef^^e7{\cedilla c} - \gdef^^e8{\v c} - \gdef^^e9{\'e} - \gdef^^ea{\ogonek{e}} - \gdef^^eb{\"e} - \gdef^^ec{\v e} - \gdef^^ed{\'{\dotless{i}}} - \gdef^^ee{\^{\dotless{i}}} - \gdef^^ef{\v d} - % - \gdef^^f0{\dh} - \gdef^^f1{\'n} - \gdef^^f2{\v n} - \gdef^^f3{\'o} - \gdef^^f4{\^o} - \gdef^^f5{\H o} - \gdef^^f6{\"o} - \gdef^^f7{$\div$} - \gdef^^f8{\v r} - \gdef^^f9{\ringaccent u} - \gdef^^fa{\'u} - \gdef^^fb{\H u} - \gdef^^fc{\"u} - \gdef^^fd{\'y} - \gdef^^fe{\cedilla t} - \gdef^^ff{\dotaccent{}} -} - -% UTF-8 character definitions. -% -% This code to support UTF-8 is based on LaTeX's utf8.def, with some -% changes for Texinfo conventions. It is included here under the GPL by -% permission from Frank Mittelbach and the LaTeX team. -% -\newcount\countUTFx -\newcount\countUTFy -\newcount\countUTFz - -\gdef\UTFviiiTwoOctets#1#2{\expandafter - \UTFviiiDefined\csname u8:#1\string #2\endcsname} -% -\gdef\UTFviiiThreeOctets#1#2#3{\expandafter - \UTFviiiDefined\csname u8:#1\string #2\string #3\endcsname} -% -\gdef\UTFviiiFourOctets#1#2#3#4{\expandafter - \UTFviiiDefined\csname u8:#1\string #2\string #3\string #4\endcsname} - -\gdef\UTFviiiDefined#1{% - \ifx #1\relax - \message{\linenumber Unicode char \string #1 not defined for Texinfo}% - \else - \expandafter #1% - \fi -} - -\begingroup - \catcode`\~13 - \catcode`\"12 - - \def\UTFviiiLoop{% - \global\catcode\countUTFx\active - \uccode`\~\countUTFx - \uppercase\expandafter{\UTFviiiTmp}% - \advance\countUTFx by 1 - \ifnum\countUTFx < \countUTFy - \expandafter\UTFviiiLoop - \fi} - - \countUTFx = "C2 - \countUTFy = "E0 - \def\UTFviiiTmp{% - \xdef~{\noexpand\UTFviiiTwoOctets\string~}} - \UTFviiiLoop - - \countUTFx = "E0 - \countUTFy = "F0 - \def\UTFviiiTmp{% - \xdef~{\noexpand\UTFviiiThreeOctets\string~}} - \UTFviiiLoop - - \countUTFx = "F0 - \countUTFy = "F4 - \def\UTFviiiTmp{% - \xdef~{\noexpand\UTFviiiFourOctets\string~}} - \UTFviiiLoop -\endgroup - -\begingroup - \catcode`\"=12 - \catcode`\<=12 - \catcode`\.=12 - \catcode`\,=12 - \catcode`\;=12 - \catcode`\!=12 - \catcode`\~=13 - - \gdef\DeclareUnicodeCharacter#1#2{% - \countUTFz = "#1\relax - %\wlog{\space\space defining Unicode char U+#1 (decimal \the\countUTFz)}% - \begingroup - \parseXMLCharref - \def\UTFviiiTwoOctets##1##2{% - \csname u8:##1\string ##2\endcsname}% - \def\UTFviiiThreeOctets##1##2##3{% - \csname u8:##1\string ##2\string ##3\endcsname}% - \def\UTFviiiFourOctets##1##2##3##4{% - \csname u8:##1\string ##2\string ##3\string ##4\endcsname}% - \expandafter\expandafter\expandafter\expandafter - \expandafter\expandafter\expandafter - \gdef\UTFviiiTmp{#2}% - \endgroup} - - \gdef\parseXMLCharref{% - \ifnum\countUTFz < "A0\relax - \errhelp = \EMsimple - \errmessage{Cannot define Unicode char value < 00A0}% - \else\ifnum\countUTFz < "800\relax - \parseUTFviiiA,% - \parseUTFviiiB C\UTFviiiTwoOctets.,% - \else\ifnum\countUTFz < "10000\relax - \parseUTFviiiA;% - \parseUTFviiiA,% - \parseUTFviiiB E\UTFviiiThreeOctets.{,;}% - \else - \parseUTFviiiA;% - \parseUTFviiiA,% - \parseUTFviiiA!% - \parseUTFviiiB F\UTFviiiFourOctets.{!,;}% - \fi\fi\fi - } - - \gdef\parseUTFviiiA#1{% - \countUTFx = \countUTFz - \divide\countUTFz by 64 - \countUTFy = \countUTFz - \multiply\countUTFz by 64 - \advance\countUTFx by -\countUTFz - \advance\countUTFx by 128 - \uccode `#1\countUTFx - \countUTFz = \countUTFy} - - \gdef\parseUTFviiiB#1#2#3#4{% - \advance\countUTFz by "#10\relax - \uccode `#3\countUTFz - \uppercase{\gdef\UTFviiiTmp{#2#3#4}}} -\endgroup - -\def\utfeightchardefs{% - \DeclareUnicodeCharacter{00A0}{\tie} - \DeclareUnicodeCharacter{00A1}{\exclamdown} - \DeclareUnicodeCharacter{00A3}{\pounds} - \DeclareUnicodeCharacter{00A8}{\"{ }} - \DeclareUnicodeCharacter{00A9}{\copyright} - \DeclareUnicodeCharacter{00AA}{\ordf} - \DeclareUnicodeCharacter{00AB}{\guillemetleft} - \DeclareUnicodeCharacter{00AD}{\-} - \DeclareUnicodeCharacter{00AE}{\registeredsymbol} - \DeclareUnicodeCharacter{00AF}{\={ }} - - \DeclareUnicodeCharacter{00B0}{\ringaccent{ }} - \DeclareUnicodeCharacter{00B4}{\'{ }} - \DeclareUnicodeCharacter{00B8}{\cedilla{ }} - \DeclareUnicodeCharacter{00BA}{\ordm} - \DeclareUnicodeCharacter{00BB}{\guillemetright} - \DeclareUnicodeCharacter{00BF}{\questiondown} - - \DeclareUnicodeCharacter{00C0}{\`A} - \DeclareUnicodeCharacter{00C1}{\'A} - \DeclareUnicodeCharacter{00C2}{\^A} - \DeclareUnicodeCharacter{00C3}{\~A} - \DeclareUnicodeCharacter{00C4}{\"A} - \DeclareUnicodeCharacter{00C5}{\AA} - \DeclareUnicodeCharacter{00C6}{\AE} - \DeclareUnicodeCharacter{00C7}{\cedilla{C}} - \DeclareUnicodeCharacter{00C8}{\`E} - \DeclareUnicodeCharacter{00C9}{\'E} - \DeclareUnicodeCharacter{00CA}{\^E} - \DeclareUnicodeCharacter{00CB}{\"E} - \DeclareUnicodeCharacter{00CC}{\`I} - \DeclareUnicodeCharacter{00CD}{\'I} - \DeclareUnicodeCharacter{00CE}{\^I} - \DeclareUnicodeCharacter{00CF}{\"I} - - \DeclareUnicodeCharacter{00D0}{\DH} - \DeclareUnicodeCharacter{00D1}{\~N} - \DeclareUnicodeCharacter{00D2}{\`O} - \DeclareUnicodeCharacter{00D3}{\'O} - \DeclareUnicodeCharacter{00D4}{\^O} - \DeclareUnicodeCharacter{00D5}{\~O} - \DeclareUnicodeCharacter{00D6}{\"O} - \DeclareUnicodeCharacter{00D8}{\O} - \DeclareUnicodeCharacter{00D9}{\`U} - \DeclareUnicodeCharacter{00DA}{\'U} - \DeclareUnicodeCharacter{00DB}{\^U} - \DeclareUnicodeCharacter{00DC}{\"U} - \DeclareUnicodeCharacter{00DD}{\'Y} - \DeclareUnicodeCharacter{00DE}{\TH} - \DeclareUnicodeCharacter{00DF}{\ss} - - \DeclareUnicodeCharacter{00E0}{\`a} - \DeclareUnicodeCharacter{00E1}{\'a} - \DeclareUnicodeCharacter{00E2}{\^a} - \DeclareUnicodeCharacter{00E3}{\~a} - \DeclareUnicodeCharacter{00E4}{\"a} - \DeclareUnicodeCharacter{00E5}{\aa} - \DeclareUnicodeCharacter{00E6}{\ae} - \DeclareUnicodeCharacter{00E7}{\cedilla{c}} - \DeclareUnicodeCharacter{00E8}{\`e} - \DeclareUnicodeCharacter{00E9}{\'e} - \DeclareUnicodeCharacter{00EA}{\^e} - \DeclareUnicodeCharacter{00EB}{\"e} - \DeclareUnicodeCharacter{00EC}{\`{\dotless{i}}} - \DeclareUnicodeCharacter{00ED}{\'{\dotless{i}}} - \DeclareUnicodeCharacter{00EE}{\^{\dotless{i}}} - \DeclareUnicodeCharacter{00EF}{\"{\dotless{i}}} - - \DeclareUnicodeCharacter{00F0}{\dh} - \DeclareUnicodeCharacter{00F1}{\~n} - \DeclareUnicodeCharacter{00F2}{\`o} - \DeclareUnicodeCharacter{00F3}{\'o} - \DeclareUnicodeCharacter{00F4}{\^o} - \DeclareUnicodeCharacter{00F5}{\~o} - \DeclareUnicodeCharacter{00F6}{\"o} - \DeclareUnicodeCharacter{00F8}{\o} - \DeclareUnicodeCharacter{00F9}{\`u} - \DeclareUnicodeCharacter{00FA}{\'u} - \DeclareUnicodeCharacter{00FB}{\^u} - \DeclareUnicodeCharacter{00FC}{\"u} - \DeclareUnicodeCharacter{00FD}{\'y} - \DeclareUnicodeCharacter{00FE}{\th} - \DeclareUnicodeCharacter{00FF}{\"y} - - \DeclareUnicodeCharacter{0100}{\=A} - \DeclareUnicodeCharacter{0101}{\=a} - \DeclareUnicodeCharacter{0102}{\u{A}} - \DeclareUnicodeCharacter{0103}{\u{a}} - \DeclareUnicodeCharacter{0104}{\ogonek{A}} - \DeclareUnicodeCharacter{0105}{\ogonek{a}} - \DeclareUnicodeCharacter{0106}{\'C} - \DeclareUnicodeCharacter{0107}{\'c} - \DeclareUnicodeCharacter{0108}{\^C} - \DeclareUnicodeCharacter{0109}{\^c} - \DeclareUnicodeCharacter{0118}{\ogonek{E}} - \DeclareUnicodeCharacter{0119}{\ogonek{e}} - \DeclareUnicodeCharacter{010A}{\dotaccent{C}} - \DeclareUnicodeCharacter{010B}{\dotaccent{c}} - \DeclareUnicodeCharacter{010C}{\v{C}} - \DeclareUnicodeCharacter{010D}{\v{c}} - \DeclareUnicodeCharacter{010E}{\v{D}} - - \DeclareUnicodeCharacter{0112}{\=E} - \DeclareUnicodeCharacter{0113}{\=e} - \DeclareUnicodeCharacter{0114}{\u{E}} - \DeclareUnicodeCharacter{0115}{\u{e}} - \DeclareUnicodeCharacter{0116}{\dotaccent{E}} - \DeclareUnicodeCharacter{0117}{\dotaccent{e}} - \DeclareUnicodeCharacter{011A}{\v{E}} - \DeclareUnicodeCharacter{011B}{\v{e}} - \DeclareUnicodeCharacter{011C}{\^G} - \DeclareUnicodeCharacter{011D}{\^g} - \DeclareUnicodeCharacter{011E}{\u{G}} - \DeclareUnicodeCharacter{011F}{\u{g}} - - \DeclareUnicodeCharacter{0120}{\dotaccent{G}} - \DeclareUnicodeCharacter{0121}{\dotaccent{g}} - \DeclareUnicodeCharacter{0124}{\^H} - \DeclareUnicodeCharacter{0125}{\^h} - \DeclareUnicodeCharacter{0128}{\~I} - \DeclareUnicodeCharacter{0129}{\~{\dotless{i}}} - \DeclareUnicodeCharacter{012A}{\=I} - \DeclareUnicodeCharacter{012B}{\={\dotless{i}}} - \DeclareUnicodeCharacter{012C}{\u{I}} - \DeclareUnicodeCharacter{012D}{\u{\dotless{i}}} - - \DeclareUnicodeCharacter{0130}{\dotaccent{I}} - \DeclareUnicodeCharacter{0131}{\dotless{i}} - \DeclareUnicodeCharacter{0132}{IJ} - \DeclareUnicodeCharacter{0133}{ij} - \DeclareUnicodeCharacter{0134}{\^J} - \DeclareUnicodeCharacter{0135}{\^{\dotless{j}}} - \DeclareUnicodeCharacter{0139}{\'L} - \DeclareUnicodeCharacter{013A}{\'l} - - \DeclareUnicodeCharacter{0141}{\L} - \DeclareUnicodeCharacter{0142}{\l} - \DeclareUnicodeCharacter{0143}{\'N} - \DeclareUnicodeCharacter{0144}{\'n} - \DeclareUnicodeCharacter{0147}{\v{N}} - \DeclareUnicodeCharacter{0148}{\v{n}} - \DeclareUnicodeCharacter{014C}{\=O} - \DeclareUnicodeCharacter{014D}{\=o} - \DeclareUnicodeCharacter{014E}{\u{O}} - \DeclareUnicodeCharacter{014F}{\u{o}} - - \DeclareUnicodeCharacter{0150}{\H{O}} - \DeclareUnicodeCharacter{0151}{\H{o}} - \DeclareUnicodeCharacter{0152}{\OE} - \DeclareUnicodeCharacter{0153}{\oe} - \DeclareUnicodeCharacter{0154}{\'R} - \DeclareUnicodeCharacter{0155}{\'r} - \DeclareUnicodeCharacter{0158}{\v{R}} - \DeclareUnicodeCharacter{0159}{\v{r}} - \DeclareUnicodeCharacter{015A}{\'S} - \DeclareUnicodeCharacter{015B}{\'s} - \DeclareUnicodeCharacter{015C}{\^S} - \DeclareUnicodeCharacter{015D}{\^s} - \DeclareUnicodeCharacter{015E}{\cedilla{S}} - \DeclareUnicodeCharacter{015F}{\cedilla{s}} - - \DeclareUnicodeCharacter{0160}{\v{S}} - \DeclareUnicodeCharacter{0161}{\v{s}} - \DeclareUnicodeCharacter{0162}{\cedilla{t}} - \DeclareUnicodeCharacter{0163}{\cedilla{T}} - \DeclareUnicodeCharacter{0164}{\v{T}} - - \DeclareUnicodeCharacter{0168}{\~U} - \DeclareUnicodeCharacter{0169}{\~u} - \DeclareUnicodeCharacter{016A}{\=U} - \DeclareUnicodeCharacter{016B}{\=u} - \DeclareUnicodeCharacter{016C}{\u{U}} - \DeclareUnicodeCharacter{016D}{\u{u}} - \DeclareUnicodeCharacter{016E}{\ringaccent{U}} - \DeclareUnicodeCharacter{016F}{\ringaccent{u}} - - \DeclareUnicodeCharacter{0170}{\H{U}} - \DeclareUnicodeCharacter{0171}{\H{u}} - \DeclareUnicodeCharacter{0174}{\^W} - \DeclareUnicodeCharacter{0175}{\^w} - \DeclareUnicodeCharacter{0176}{\^Y} - \DeclareUnicodeCharacter{0177}{\^y} - \DeclareUnicodeCharacter{0178}{\"Y} - \DeclareUnicodeCharacter{0179}{\'Z} - \DeclareUnicodeCharacter{017A}{\'z} - \DeclareUnicodeCharacter{017B}{\dotaccent{Z}} - \DeclareUnicodeCharacter{017C}{\dotaccent{z}} - \DeclareUnicodeCharacter{017D}{\v{Z}} - \DeclareUnicodeCharacter{017E}{\v{z}} - - \DeclareUnicodeCharacter{01C4}{D\v{Z}} - \DeclareUnicodeCharacter{01C5}{D\v{z}} - \DeclareUnicodeCharacter{01C6}{d\v{z}} - \DeclareUnicodeCharacter{01C7}{LJ} - \DeclareUnicodeCharacter{01C8}{Lj} - \DeclareUnicodeCharacter{01C9}{lj} - \DeclareUnicodeCharacter{01CA}{NJ} - \DeclareUnicodeCharacter{01CB}{Nj} - \DeclareUnicodeCharacter{01CC}{nj} - \DeclareUnicodeCharacter{01CD}{\v{A}} - \DeclareUnicodeCharacter{01CE}{\v{a}} - \DeclareUnicodeCharacter{01CF}{\v{I}} - - \DeclareUnicodeCharacter{01D0}{\v{\dotless{i}}} - \DeclareUnicodeCharacter{01D1}{\v{O}} - \DeclareUnicodeCharacter{01D2}{\v{o}} - \DeclareUnicodeCharacter{01D3}{\v{U}} - \DeclareUnicodeCharacter{01D4}{\v{u}} - - \DeclareUnicodeCharacter{01E2}{\={\AE}} - \DeclareUnicodeCharacter{01E3}{\={\ae}} - \DeclareUnicodeCharacter{01E6}{\v{G}} - \DeclareUnicodeCharacter{01E7}{\v{g}} - \DeclareUnicodeCharacter{01E8}{\v{K}} - \DeclareUnicodeCharacter{01E9}{\v{k}} - - \DeclareUnicodeCharacter{01F0}{\v{\dotless{j}}} - \DeclareUnicodeCharacter{01F1}{DZ} - \DeclareUnicodeCharacter{01F2}{Dz} - \DeclareUnicodeCharacter{01F3}{dz} - \DeclareUnicodeCharacter{01F4}{\'G} - \DeclareUnicodeCharacter{01F5}{\'g} - \DeclareUnicodeCharacter{01F8}{\`N} - \DeclareUnicodeCharacter{01F9}{\`n} - \DeclareUnicodeCharacter{01FC}{\'{\AE}} - \DeclareUnicodeCharacter{01FD}{\'{\ae}} - \DeclareUnicodeCharacter{01FE}{\'{\O}} - \DeclareUnicodeCharacter{01FF}{\'{\o}} - - \DeclareUnicodeCharacter{021E}{\v{H}} - \DeclareUnicodeCharacter{021F}{\v{h}} - - \DeclareUnicodeCharacter{0226}{\dotaccent{A}} - \DeclareUnicodeCharacter{0227}{\dotaccent{a}} - \DeclareUnicodeCharacter{0228}{\cedilla{E}} - \DeclareUnicodeCharacter{0229}{\cedilla{e}} - \DeclareUnicodeCharacter{022E}{\dotaccent{O}} - \DeclareUnicodeCharacter{022F}{\dotaccent{o}} - - \DeclareUnicodeCharacter{0232}{\=Y} - \DeclareUnicodeCharacter{0233}{\=y} - \DeclareUnicodeCharacter{0237}{\dotless{j}} - - \DeclareUnicodeCharacter{02DB}{\ogonek{ }} - - \DeclareUnicodeCharacter{1E02}{\dotaccent{B}} - \DeclareUnicodeCharacter{1E03}{\dotaccent{b}} - \DeclareUnicodeCharacter{1E04}{\udotaccent{B}} - \DeclareUnicodeCharacter{1E05}{\udotaccent{b}} - \DeclareUnicodeCharacter{1E06}{\ubaraccent{B}} - \DeclareUnicodeCharacter{1E07}{\ubaraccent{b}} - \DeclareUnicodeCharacter{1E0A}{\dotaccent{D}} - \DeclareUnicodeCharacter{1E0B}{\dotaccent{d}} - \DeclareUnicodeCharacter{1E0C}{\udotaccent{D}} - \DeclareUnicodeCharacter{1E0D}{\udotaccent{d}} - \DeclareUnicodeCharacter{1E0E}{\ubaraccent{D}} - \DeclareUnicodeCharacter{1E0F}{\ubaraccent{d}} - - \DeclareUnicodeCharacter{1E1E}{\dotaccent{F}} - \DeclareUnicodeCharacter{1E1F}{\dotaccent{f}} - - \DeclareUnicodeCharacter{1E20}{\=G} - \DeclareUnicodeCharacter{1E21}{\=g} - \DeclareUnicodeCharacter{1E22}{\dotaccent{H}} - \DeclareUnicodeCharacter{1E23}{\dotaccent{h}} - \DeclareUnicodeCharacter{1E24}{\udotaccent{H}} - \DeclareUnicodeCharacter{1E25}{\udotaccent{h}} - \DeclareUnicodeCharacter{1E26}{\"H} - \DeclareUnicodeCharacter{1E27}{\"h} - - \DeclareUnicodeCharacter{1E30}{\'K} - \DeclareUnicodeCharacter{1E31}{\'k} - \DeclareUnicodeCharacter{1E32}{\udotaccent{K}} - \DeclareUnicodeCharacter{1E33}{\udotaccent{k}} - \DeclareUnicodeCharacter{1E34}{\ubaraccent{K}} - \DeclareUnicodeCharacter{1E35}{\ubaraccent{k}} - \DeclareUnicodeCharacter{1E36}{\udotaccent{L}} - \DeclareUnicodeCharacter{1E37}{\udotaccent{l}} - \DeclareUnicodeCharacter{1E3A}{\ubaraccent{L}} - \DeclareUnicodeCharacter{1E3B}{\ubaraccent{l}} - \DeclareUnicodeCharacter{1E3E}{\'M} - \DeclareUnicodeCharacter{1E3F}{\'m} - - \DeclareUnicodeCharacter{1E40}{\dotaccent{M}} - \DeclareUnicodeCharacter{1E41}{\dotaccent{m}} - \DeclareUnicodeCharacter{1E42}{\udotaccent{M}} - \DeclareUnicodeCharacter{1E43}{\udotaccent{m}} - \DeclareUnicodeCharacter{1E44}{\dotaccent{N}} - \DeclareUnicodeCharacter{1E45}{\dotaccent{n}} - \DeclareUnicodeCharacter{1E46}{\udotaccent{N}} - \DeclareUnicodeCharacter{1E47}{\udotaccent{n}} - \DeclareUnicodeCharacter{1E48}{\ubaraccent{N}} - \DeclareUnicodeCharacter{1E49}{\ubaraccent{n}} - - \DeclareUnicodeCharacter{1E54}{\'P} - \DeclareUnicodeCharacter{1E55}{\'p} - \DeclareUnicodeCharacter{1E56}{\dotaccent{P}} - \DeclareUnicodeCharacter{1E57}{\dotaccent{p}} - \DeclareUnicodeCharacter{1E58}{\dotaccent{R}} - \DeclareUnicodeCharacter{1E59}{\dotaccent{r}} - \DeclareUnicodeCharacter{1E5A}{\udotaccent{R}} - \DeclareUnicodeCharacter{1E5B}{\udotaccent{r}} - \DeclareUnicodeCharacter{1E5E}{\ubaraccent{R}} - \DeclareUnicodeCharacter{1E5F}{\ubaraccent{r}} - - \DeclareUnicodeCharacter{1E60}{\dotaccent{S}} - \DeclareUnicodeCharacter{1E61}{\dotaccent{s}} - \DeclareUnicodeCharacter{1E62}{\udotaccent{S}} - \DeclareUnicodeCharacter{1E63}{\udotaccent{s}} - \DeclareUnicodeCharacter{1E6A}{\dotaccent{T}} - \DeclareUnicodeCharacter{1E6B}{\dotaccent{t}} - \DeclareUnicodeCharacter{1E6C}{\udotaccent{T}} - \DeclareUnicodeCharacter{1E6D}{\udotaccent{t}} - \DeclareUnicodeCharacter{1E6E}{\ubaraccent{T}} - \DeclareUnicodeCharacter{1E6F}{\ubaraccent{t}} - - \DeclareUnicodeCharacter{1E7C}{\~V} - \DeclareUnicodeCharacter{1E7D}{\~v} - \DeclareUnicodeCharacter{1E7E}{\udotaccent{V}} - \DeclareUnicodeCharacter{1E7F}{\udotaccent{v}} - - \DeclareUnicodeCharacter{1E80}{\`W} - \DeclareUnicodeCharacter{1E81}{\`w} - \DeclareUnicodeCharacter{1E82}{\'W} - \DeclareUnicodeCharacter{1E83}{\'w} - \DeclareUnicodeCharacter{1E84}{\"W} - \DeclareUnicodeCharacter{1E85}{\"w} - \DeclareUnicodeCharacter{1E86}{\dotaccent{W}} - \DeclareUnicodeCharacter{1E87}{\dotaccent{w}} - \DeclareUnicodeCharacter{1E88}{\udotaccent{W}} - \DeclareUnicodeCharacter{1E89}{\udotaccent{w}} - \DeclareUnicodeCharacter{1E8A}{\dotaccent{X}} - \DeclareUnicodeCharacter{1E8B}{\dotaccent{x}} - \DeclareUnicodeCharacter{1E8C}{\"X} - \DeclareUnicodeCharacter{1E8D}{\"x} - \DeclareUnicodeCharacter{1E8E}{\dotaccent{Y}} - \DeclareUnicodeCharacter{1E8F}{\dotaccent{y}} - - \DeclareUnicodeCharacter{1E90}{\^Z} - \DeclareUnicodeCharacter{1E91}{\^z} - \DeclareUnicodeCharacter{1E92}{\udotaccent{Z}} - \DeclareUnicodeCharacter{1E93}{\udotaccent{z}} - \DeclareUnicodeCharacter{1E94}{\ubaraccent{Z}} - \DeclareUnicodeCharacter{1E95}{\ubaraccent{z}} - \DeclareUnicodeCharacter{1E96}{\ubaraccent{h}} - \DeclareUnicodeCharacter{1E97}{\"t} - \DeclareUnicodeCharacter{1E98}{\ringaccent{w}} - \DeclareUnicodeCharacter{1E99}{\ringaccent{y}} - - \DeclareUnicodeCharacter{1EA0}{\udotaccent{A}} - \DeclareUnicodeCharacter{1EA1}{\udotaccent{a}} - - \DeclareUnicodeCharacter{1EB8}{\udotaccent{E}} - \DeclareUnicodeCharacter{1EB9}{\udotaccent{e}} - \DeclareUnicodeCharacter{1EBC}{\~E} - \DeclareUnicodeCharacter{1EBD}{\~e} - - \DeclareUnicodeCharacter{1ECA}{\udotaccent{I}} - \DeclareUnicodeCharacter{1ECB}{\udotaccent{i}} - \DeclareUnicodeCharacter{1ECC}{\udotaccent{O}} - \DeclareUnicodeCharacter{1ECD}{\udotaccent{o}} - - \DeclareUnicodeCharacter{1EE4}{\udotaccent{U}} - \DeclareUnicodeCharacter{1EE5}{\udotaccent{u}} - - \DeclareUnicodeCharacter{1EF2}{\`Y} - \DeclareUnicodeCharacter{1EF3}{\`y} - \DeclareUnicodeCharacter{1EF4}{\udotaccent{Y}} - - \DeclareUnicodeCharacter{1EF8}{\~Y} - \DeclareUnicodeCharacter{1EF9}{\~y} - - \DeclareUnicodeCharacter{2013}{--} - \DeclareUnicodeCharacter{2014}{---} - \DeclareUnicodeCharacter{2018}{\quoteleft} - \DeclareUnicodeCharacter{2019}{\quoteright} - \DeclareUnicodeCharacter{201A}{\quotesinglbase} - \DeclareUnicodeCharacter{201C}{\quotedblleft} - \DeclareUnicodeCharacter{201D}{\quotedblright} - \DeclareUnicodeCharacter{201E}{\quotedblbase} - \DeclareUnicodeCharacter{2022}{\bullet} - \DeclareUnicodeCharacter{2026}{\dots} - \DeclareUnicodeCharacter{2039}{\guilsinglleft} - \DeclareUnicodeCharacter{203A}{\guilsinglright} - \DeclareUnicodeCharacter{20AC}{\euro} - - \DeclareUnicodeCharacter{2192}{\expansion} - \DeclareUnicodeCharacter{21D2}{\result} - - \DeclareUnicodeCharacter{2212}{\minus} - \DeclareUnicodeCharacter{2217}{\point} - \DeclareUnicodeCharacter{2261}{\equiv} -}% end of \utfeightchardefs - - -% US-ASCII character definitions. -\def\asciichardefs{% nothing need be done - \relax -} - -% Make non-ASCII characters printable again for compatibility with -% existing Texinfo documents that may use them, even without declaring a -% document encoding. -% -\setnonasciicharscatcode \other - - -\message{formatting,} - -\newdimen\defaultparindent \defaultparindent = 15pt - -\chapheadingskip = 15pt plus 4pt minus 2pt -\secheadingskip = 12pt plus 3pt minus 2pt -\subsecheadingskip = 9pt plus 2pt minus 2pt - -% Prevent underfull vbox error messages. -\vbadness = 10000 - -% Don't be very finicky about underfull hboxes, either. -\hbadness = 6666 - -% Following George Bush, get rid of widows and orphans. -\widowpenalty=10000 -\clubpenalty=10000 - -% Use TeX 3.0's \emergencystretch to help line breaking, but if we're -% using an old version of TeX, don't do anything. We want the amount of -% stretch added to depend on the line length, hence the dependence on -% \hsize. We call this whenever the paper size is set. -% -\def\setemergencystretch{% - \ifx\emergencystretch\thisisundefined - % Allow us to assign to \emergencystretch anyway. - \def\emergencystretch{\dimen0}% - \else - \emergencystretch = .15\hsize - \fi -} - -% Parameters in order: 1) textheight; 2) textwidth; -% 3) voffset; 4) hoffset; 5) binding offset; 6) topskip; -% 7) physical page height; 8) physical page width. -% -% We also call \setleading{\textleading}, so the caller should define -% \textleading. The caller should also set \parskip. -% -\def\internalpagesizes#1#2#3#4#5#6#7#8{% - \voffset = #3\relax - \topskip = #6\relax - \splittopskip = \topskip - % - \vsize = #1\relax - \advance\vsize by \topskip - \outervsize = \vsize - \advance\outervsize by 2\topandbottommargin - \pageheight = \vsize - % - \hsize = #2\relax - \outerhsize = \hsize - \advance\outerhsize by 0.5in - \pagewidth = \hsize - % - \normaloffset = #4\relax - \bindingoffset = #5\relax - % - \ifpdf - \pdfpageheight #7\relax - \pdfpagewidth #8\relax - % if we don't reset these, they will remain at "1 true in" of - % whatever layout pdftex was dumped with. - \pdfhorigin = 1 true in - \pdfvorigin = 1 true in - \fi - % - \setleading{\textleading} - % - \parindent = \defaultparindent - \setemergencystretch -} - -% @letterpaper (the default). -\def\letterpaper{{\globaldefs = 1 - \parskip = 3pt plus 2pt minus 1pt - \textleading = 13.2pt - % - % If page is nothing but text, make it come out even. - \internalpagesizes{607.2pt}{6in}% that's 46 lines - {\voffset}{.25in}% - {\bindingoffset}{36pt}% - {11in}{8.5in}% -}} - -% Use @smallbook to reset parameters for 7x9.25 trim size. -\def\smallbook{{\globaldefs = 1 - \parskip = 2pt plus 1pt - \textleading = 12pt - % - \internalpagesizes{7.5in}{5in}% - {-.2in}{0in}% - {\bindingoffset}{16pt}% - {9.25in}{7in}% - % - \lispnarrowing = 0.3in - \tolerance = 700 - \hfuzz = 1pt - \contentsrightmargin = 0pt - \defbodyindent = .5cm -}} - -% Use @smallerbook to reset parameters for 6x9 trim size. -% (Just testing, parameters still in flux.) -\def\smallerbook{{\globaldefs = 1 - \parskip = 1.5pt plus 1pt - \textleading = 12pt - % - \internalpagesizes{7.4in}{4.8in}% - {-.2in}{-.4in}% - {0pt}{14pt}% - {9in}{6in}% - % - \lispnarrowing = 0.25in - \tolerance = 700 - \hfuzz = 1pt - \contentsrightmargin = 0pt - \defbodyindent = .4cm -}} - -% Use @afourpaper to print on European A4 paper. -\def\afourpaper{{\globaldefs = 1 - \parskip = 3pt plus 2pt minus 1pt - \textleading = 13.2pt - % - % Double-side printing via postscript on Laserjet 4050 - % prints double-sided nicely when \bindingoffset=10mm and \hoffset=-6mm. - % To change the settings for a different printer or situation, adjust - % \normaloffset until the front-side and back-side texts align. Then - % do the same for \bindingoffset. You can set these for testing in - % your texinfo source file like this: - % @tex - % \global\normaloffset = -6mm - % \global\bindingoffset = 10mm - % @end tex - \internalpagesizes{673.2pt}{160mm}% that's 51 lines - {\voffset}{\hoffset}% - {\bindingoffset}{44pt}% - {297mm}{210mm}% - % - \tolerance = 700 - \hfuzz = 1pt - \contentsrightmargin = 0pt - \defbodyindent = 5mm -}} - -% Use @afivepaper to print on European A5 paper. -% From romildo@urano.iceb.ufop.br, 2 July 2000. -% He also recommends making @example and @lisp be small. -\def\afivepaper{{\globaldefs = 1 - \parskip = 2pt plus 1pt minus 0.1pt - \textleading = 12.5pt - % - \internalpagesizes{160mm}{120mm}% - {\voffset}{\hoffset}% - {\bindingoffset}{8pt}% - {210mm}{148mm}% - % - \lispnarrowing = 0.2in - \tolerance = 800 - \hfuzz = 1.2pt - \contentsrightmargin = 0pt - \defbodyindent = 2mm - \tableindent = 12mm -}} - -% A specific text layout, 24x15cm overall, intended for A4 paper. -\def\afourlatex{{\globaldefs = 1 - \afourpaper - \internalpagesizes{237mm}{150mm}% - {\voffset}{4.6mm}% - {\bindingoffset}{7mm}% - {297mm}{210mm}% - % - % Must explicitly reset to 0 because we call \afourpaper. - \globaldefs = 0 -}} - -% Use @afourwide to print on A4 paper in landscape format. -\def\afourwide{{\globaldefs = 1 - \afourpaper - \internalpagesizes{241mm}{165mm}% - {\voffset}{-2.95mm}% - {\bindingoffset}{7mm}% - {297mm}{210mm}% - \globaldefs = 0 -}} - -% @pagesizes TEXTHEIGHT[,TEXTWIDTH] -% Perhaps we should allow setting the margins, \topskip, \parskip, -% and/or leading, also. Or perhaps we should compute them somehow. -% -\parseargdef\pagesizes{\pagesizesyyy #1,,\finish} -\def\pagesizesyyy#1,#2,#3\finish{{% - \setbox0 = \hbox{\ignorespaces #2}\ifdim\wd0 > 0pt \hsize=#2\relax \fi - \globaldefs = 1 - % - \parskip = 3pt plus 2pt minus 1pt - \setleading{\textleading}% - % - \dimen0 = #1\relax - \advance\dimen0 by \voffset - % - \dimen2 = \hsize - \advance\dimen2 by \normaloffset - % - \internalpagesizes{#1}{\hsize}% - {\voffset}{\normaloffset}% - {\bindingoffset}{44pt}% - {\dimen0}{\dimen2}% -}} - -% Set default to letter. -% -\letterpaper - - -\message{and turning on texinfo input format.} - -\def^^L{\par} % remove \outer, so ^L can appear in an @comment - -% DEL is a comment character, in case @c does not suffice. -\catcode`\^^? = 14 - -% Define macros to output various characters with catcode for normal text. -\catcode`\"=\other \def\normaldoublequote{"} -\catcode`\$=\other \def\normaldollar{$}%$ font-lock fix -\catcode`\+=\other \def\normalplus{+} -\catcode`\<=\other \def\normalless{<} -\catcode`\>=\other \def\normalgreater{>} -\catcode`\^=\other \def\normalcaret{^} -\catcode`\_=\other \def\normalunderscore{_} -\catcode`\|=\other \def\normalverticalbar{|} -\catcode`\~=\other \def\normaltilde{~} - -% This macro is used to make a character print one way in \tt -% (where it can probably be output as-is), and another way in other fonts, -% where something hairier probably needs to be done. -% -% #1 is what to print if we are indeed using \tt; #2 is what to print -% otherwise. Since all the Computer Modern typewriter fonts have zero -% interword stretch (and shrink), and it is reasonable to expect all -% typewriter fonts to have this, we can check that font parameter. -% -\def\ifusingtt#1#2{\ifdim \fontdimen3\font=0pt #1\else #2\fi} - -% Same as above, but check for italic font. Actually this also catches -% non-italic slanted fonts since it is impossible to distinguish them from -% italic fonts. But since this is only used by $ and it uses \sl anyway -% this is not a problem. -\def\ifusingit#1#2{\ifdim \fontdimen1\font>0pt #1\else #2\fi} - -% Turn off all special characters except @ -% (and those which the user can use as if they were ordinary). -% Most of these we simply print from the \tt font, but for some, we can -% use math or other variants that look better in normal text. - -\catcode`\"=\active -\def\activedoublequote{{\tt\char34}} -\let"=\activedoublequote -\catcode`\~=\active -\def~{{\tt\char126}} -\chardef\hat=`\^ -\catcode`\^=\active -\def^{{\tt \hat}} - -\catcode`\_=\active -\def_{\ifusingtt\normalunderscore\_} -\let\realunder=_ -% Subroutine for the previous macro. -\def\_{\leavevmode \kern.07em \vbox{\hrule width.3em height.1ex}\kern .07em } - -\catcode`\|=\active -\def|{{\tt\char124}} -\chardef \less=`\< -\catcode`\<=\active -\def<{{\tt \less}} -\chardef \gtr=`\> -\catcode`\>=\active -\def>{{\tt \gtr}} -\catcode`\+=\active -\def+{{\tt \char 43}} -\catcode`\$=\active -\def${\ifusingit{{\sl\$}}\normaldollar}%$ font-lock fix - -% If a .fmt file is being used, characters that might appear in a file -% name cannot be active until we have parsed the command line. -% So turn them off again, and have \everyjob (or @setfilename) turn them on. -% \otherifyactive is called near the end of this file. -\def\otherifyactive{\catcode`+=\other \catcode`\_=\other} - -% Used sometimes to turn off (effectively) the active characters even after -% parsing them. -\def\turnoffactive{% - \normalturnoffactive - \otherbackslash -} - -\catcode`\@=0 - -% \backslashcurfont outputs one backslash character in current font, -% as in \char`\\. -\global\chardef\backslashcurfont=`\\ -\global\let\rawbackslashxx=\backslashcurfont % let existing .??s files work - -% \realbackslash is an actual character `\' with catcode other, and -% \doublebackslash is two of them (for the pdf outlines). -{\catcode`\\=\other @gdef@realbackslash{\} @gdef@doublebackslash{\\}} - -% In texinfo, backslash is an active character; it prints the backslash -% in fixed width font. -\catcode`\\=\active % @ for escape char from now on. - -% The story here is that in math mode, the \char of \backslashcurfont -% ends up printing the roman \ from the math symbol font (because \char -% in math mode uses the \mathcode, and plain.tex sets -% \mathcode`\\="026E). It seems better for @backslashchar{} to always -% print a typewriter backslash, hence we use an explicit \mathchar, -% which is the decimal equivalent of "715c (class 7, e.g., use \fam; -% ignored family value; char position "5C). We can't use " for the -% usual hex value because it has already been made active. -@def@normalbackslash{{@tt @ifmmode @mathchar29020 @else @backslashcurfont @fi}} -@let@backslashchar = @normalbackslash % @backslashchar{} is for user documents. - -% On startup, @fixbackslash assigns: -% @let \ = @normalbackslash -% \rawbackslash defines an active \ to do \backslashcurfont. -% \otherbackslash defines an active \ to be a literal `\' character with -% catcode other. We switch back and forth between these. -@gdef@rawbackslash{@let\=@backslashcurfont} -@gdef@otherbackslash{@let\=@realbackslash} - -% Same as @turnoffactive except outputs \ as {\tt\char`\\} instead of -% the literal character `\'. Also revert - to its normal character, in -% case the active - from code has slipped in. -% -{@catcode`- = @active - @gdef@normalturnoffactive{% - @let-=@normaldash - @let"=@normaldoublequote - @let$=@normaldollar %$ font-lock fix - @let+=@normalplus - @let<=@normalless - @let>=@normalgreater - @let\=@normalbackslash - @let^=@normalcaret - @let_=@normalunderscore - @let|=@normalverticalbar - @let~=@normaltilde - @markupsetuplqdefault - @markupsetuprqdefault - @unsepspaces - } -} - -% Make _ and + \other characters, temporarily. -% This is canceled by @fixbackslash. -@otherifyactive - -% If a .fmt file is being used, we don't want the `\input texinfo' to show up. -% That is what \eatinput is for; after that, the `\' should revert to printing -% a backslash. -% -@gdef@eatinput input texinfo{@fixbackslash} -@global@let\ = @eatinput - -% On the other hand, perhaps the file did not have a `\input texinfo'. Then -% the first `\' in the file would cause an error. This macro tries to fix -% that, assuming it is called before the first `\' could plausibly occur. -% Also turn back on active characters that might appear in the input -% file name, in case not using a pre-dumped format. -% -@gdef@fixbackslash{% - @ifx\@eatinput @let\ = @normalbackslash @fi - @catcode`+=@active - @catcode`@_=@active -} - -% Say @foo, not \foo, in error messages. -@escapechar = `@@ - -% These (along with & and #) are made active for url-breaking, so need -% active definitions as the normal characters. -@def@normaldot{.} -@def@normalquest{?} -@def@normalslash{/} - -% These look ok in all fonts, so just make them not special. -% @hashchar{} gets its own user-level command, because of #line. -@catcode`@& = @other @def@normalamp{&} -@catcode`@# = @other @def@normalhash{#} -@catcode`@% = @other @def@normalpercent{%} - -@let @hashchar = @normalhash - -@c Finally, make ` and ' active, so that txicodequoteundirected and -@c txicodequotebacktick work right in, e.g., @w{@code{`foo'}}. If we -@c don't make ` and ' active, @code will not get them as active chars. -@c Do this last of all since we use ` in the previous @catcode assignments. -@catcode`@'=@active -@catcode`@`=@active -@markupsetuplqdefault -@markupsetuprqdefault - -@c Local variables: -@c eval: (add-hook 'write-file-hooks 'time-stamp) -@c page-delimiter: "^\\\\message" -@c time-stamp-start: "def\\\\texinfoversion{" -@c time-stamp-format: "%:y-%02m-%02d.%02H" -@c time-stamp-end: "}" -@c End: - -@c vim:sw=2: - -@ignore - arch-tag: e1b36e32-c96e-4135-a41a-0b2efa2ea115 -@end ignore diff --git a/configure b/configure deleted file mode 100755 index 18a304f..0000000 --- a/configure +++ /dev/null @@ -1,22713 +0,0 @@ -#! /bin/sh -# Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.69 for the fast lexical analyser generator 2.6.0. -# -# Report bugs to <flex-help@lists.sourceforge.net>. -# -# -# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. -# -# -# This configure script is free software; the Free Software Foundation -# gives unlimited permission to copy, distribute and modify it. -## -------------------- ## -## M4sh Initialization. ## -## -------------------- ## - -# Be more Bourne compatible -DUALCASE=1; export DUALCASE # for MKS sh -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which - # is contrary to our usage. Disable this feature. - alias -g '${1+"$@"}'='"$@"' - setopt NO_GLOB_SUBST -else - case `(set -o) 2>/dev/null` in #( - *posix*) : - set -o posix ;; #( - *) : - ;; -esac -fi - - -as_nl=' -' -export as_nl -# Printing a long string crashes Solaris 7 /usr/bin/printf. -as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo -# Prefer a ksh shell builtin over an external printf program on Solaris, -# but without wasting forks for bash or zsh. -if test -z "$BASH_VERSION$ZSH_VERSION" \ - && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='print -r --' - as_echo_n='print -rn --' -elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='printf %s\n' - as_echo_n='printf %s' -else - if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then - as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' - as_echo_n='/usr/ucb/echo -n' - else - as_echo_body='eval expr "X$1" : "X\\(.*\\)"' - as_echo_n_body='eval - arg=$1; - case $arg in #( - *"$as_nl"*) - expr "X$arg" : "X\\(.*\\)$as_nl"; - arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; - esac; - expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" - ' - export as_echo_n_body - as_echo_n='sh -c $as_echo_n_body as_echo' - fi - export as_echo_body - as_echo='sh -c $as_echo_body as_echo' -fi - -# The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then - PATH_SEPARATOR=: - (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { - (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || - PATH_SEPARATOR=';' - } -fi - - -# IFS -# We need space, tab and new line, in precisely that order. Quoting is -# there to prevent editors from complaining about space-tab. -# (If _AS_PATH_WALK were called with IFS unset, it would disable word -# splitting by setting IFS to empty value.) -IFS=" "" $as_nl" - -# Find who we are. Look in the path if we contain no directory separator. -as_myself= -case $0 in #(( - *[\\/]* ) as_myself=$0 ;; - *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break - done -IFS=$as_save_IFS - - ;; -esac -# We did not find ourselves, most probably we were run as `sh COMMAND' -# in which case we are not to be found in the path. -if test "x$as_myself" = x; then - as_myself=$0 -fi -if test ! -f "$as_myself"; then - $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 - exit 1 -fi - -# Unset variables that we do not need and which cause bugs (e.g. in -# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" -# suppresses any "Segmentation fault" message there. '((' could -# trigger a bug in pdksh 5.2.14. -for as_var in BASH_ENV ENV MAIL MAILPATH -do eval test x\${$as_var+set} = xset \ - && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : -done -PS1='$ ' -PS2='> ' -PS4='+ ' - -# NLS nuisances. -LC_ALL=C -export LC_ALL -LANGUAGE=C -export LANGUAGE - -# CDPATH. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - -# Use a proper internal environment variable to ensure we don't fall - # into an infinite loop, continuously re-executing ourselves. - if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then - _as_can_reexec=no; export _as_can_reexec; - # We cannot yet assume a decent shell, so we have to provide a -# neutralization value for shells without unset; and this also -# works around shells that cannot unset nonexistent variables. -# Preserve -v and -x to the replacement shell. -BASH_ENV=/dev/null -ENV=/dev/null -(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV -case $- in # (((( - *v*x* | *x*v* ) as_opts=-vx ;; - *v* ) as_opts=-v ;; - *x* ) as_opts=-x ;; - * ) as_opts= ;; -esac -exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} -# Admittedly, this is quite paranoid, since all the known shells bail -# out after a failed `exec'. -$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 -as_fn_exit 255 - fi - # We don't want this to propagate to other subprocesses. - { _as_can_reexec=; unset _as_can_reexec;} -if test "x$CONFIG_SHELL" = x; then - as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which - # is contrary to our usage. Disable this feature. - alias -g '\${1+\"\$@\"}'='\"\$@\"' - setopt NO_GLOB_SUBST -else - case \`(set -o) 2>/dev/null\` in #( - *posix*) : - set -o posix ;; #( - *) : - ;; -esac -fi -" - as_required="as_fn_return () { (exit \$1); } -as_fn_success () { as_fn_return 0; } -as_fn_failure () { as_fn_return 1; } -as_fn_ret_success () { return 0; } -as_fn_ret_failure () { return 1; } - -exitcode=0 -as_fn_success || { exitcode=1; echo as_fn_success failed.; } -as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; } -as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; } -as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; } -if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then : - -else - exitcode=1; echo positional parameters were not saved. -fi -test x\$exitcode = x0 || exit 1 -test -x / || exit 1" - as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO - as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO - eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" && - test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1 - - test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || ( - ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' - ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO - ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO - PATH=/empty FPATH=/empty; export PATH FPATH - test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\ - || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1 -test \$(( 1 + 1 )) = 2 || exit 1" - if (eval "$as_required") 2>/dev/null; then : - as_have_required=yes -else - as_have_required=no -fi - if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then : - -else - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -as_found=false -for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - as_found=: - case $as_dir in #( - /*) - for as_base in sh bash ksh sh5; do - # Try only shells that exist, to save several forks. - as_shell=$as_dir/$as_base - if { test -f "$as_shell" || test -f "$as_shell.exe"; } && - { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then : - CONFIG_SHELL=$as_shell as_have_required=yes - if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then : - break 2 -fi -fi - done;; - esac - as_found=false -done -$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } && - { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then : - CONFIG_SHELL=$SHELL as_have_required=yes -fi; } -IFS=$as_save_IFS - - - if test "x$CONFIG_SHELL" != x; then : - export CONFIG_SHELL - # We cannot yet assume a decent shell, so we have to provide a -# neutralization value for shells without unset; and this also -# works around shells that cannot unset nonexistent variables. -# Preserve -v and -x to the replacement shell. -BASH_ENV=/dev/null -ENV=/dev/null -(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV -case $- in # (((( - *v*x* | *x*v* ) as_opts=-vx ;; - *v* ) as_opts=-v ;; - *x* ) as_opts=-x ;; - * ) as_opts= ;; -esac -exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"} -# Admittedly, this is quite paranoid, since all the known shells bail -# out after a failed `exec'. -$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2 -exit 255 -fi - - if test x$as_have_required = xno; then : - $as_echo "$0: This script requires a shell more modern than all" - $as_echo "$0: the shells that I found on your system." - if test x${ZSH_VERSION+set} = xset ; then - $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should" - $as_echo "$0: be upgraded to zsh 4.3.4 or later." - else - $as_echo "$0: Please tell bug-autoconf@gnu.org and -$0: flex-help@lists.sourceforge.net about your system, -$0: including any error possibly output before this -$0: message. Then install a modern shell, or manually run -$0: the script under such a shell if you do have one." - fi - exit 1 -fi -fi -fi -SHELL=${CONFIG_SHELL-/bin/sh} -export SHELL -# Unset more variables known to interfere with behavior of common tools. -CLICOLOR_FORCE= GREP_OPTIONS= -unset CLICOLOR_FORCE GREP_OPTIONS - -## --------------------- ## -## M4sh Shell Functions. ## -## --------------------- ## -# as_fn_unset VAR -# --------------- -# Portably unset VAR. -as_fn_unset () -{ - { eval $1=; unset $1;} -} -as_unset=as_fn_unset - -# as_fn_set_status STATUS -# ----------------------- -# Set $? to STATUS, without forking. -as_fn_set_status () -{ - return $1 -} # as_fn_set_status - -# as_fn_exit STATUS -# ----------------- -# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. -as_fn_exit () -{ - set +e - as_fn_set_status $1 - exit $1 -} # as_fn_exit - -# as_fn_mkdir_p -# ------------- -# Create "$as_dir" as a directory, including parents if necessary. -as_fn_mkdir_p () -{ - - case $as_dir in #( - -*) as_dir=./$as_dir;; - esac - test -d "$as_dir" || eval $as_mkdir_p || { - as_dirs= - while :; do - case $as_dir in #( - *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( - *) as_qdir=$as_dir;; - esac - as_dirs="'$as_qdir' $as_dirs" - as_dir=`$as_dirname -- "$as_dir" || -$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$as_dir" : 'X\(//\)[^/]' \| \ - X"$as_dir" : 'X\(//\)$' \| \ - X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$as_dir" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - test -d "$as_dir" && break - done - test -z "$as_dirs" || eval "mkdir $as_dirs" - } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" - - -} # as_fn_mkdir_p - -# as_fn_executable_p FILE -# ----------------------- -# Test if FILE is an executable regular file. -as_fn_executable_p () -{ - test -f "$1" && test -x "$1" -} # as_fn_executable_p -# as_fn_append VAR VALUE -# ---------------------- -# Append the text in VALUE to the end of the definition contained in VAR. Take -# advantage of any shell optimizations that allow amortized linear growth over -# repeated appends, instead of the typical quadratic growth present in naive -# implementations. -if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : - eval 'as_fn_append () - { - eval $1+=\$2 - }' -else - as_fn_append () - { - eval $1=\$$1\$2 - } -fi # as_fn_append - -# as_fn_arith ARG... -# ------------------ -# Perform arithmetic evaluation on the ARGs, and store the result in the -# global $as_val. Take advantage of shells that can avoid forks. The arguments -# must be portable across $(()) and expr. -if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : - eval 'as_fn_arith () - { - as_val=$(( $* )) - }' -else - as_fn_arith () - { - as_val=`expr "$@" || test $? -eq 1` - } -fi # as_fn_arith - - -# as_fn_error STATUS ERROR [LINENO LOG_FD] -# ---------------------------------------- -# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are -# provided, also output the error to LOG_FD, referencing LINENO. Then exit the -# script with STATUS, using 1 if that was 0. -as_fn_error () -{ - as_status=$1; test $as_status -eq 0 && as_status=1 - if test "$4"; then - as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 - fi - $as_echo "$as_me: error: $2" >&2 - as_fn_exit $as_status -} # as_fn_error - -if expr a : '\(a\)' >/dev/null 2>&1 && - test "X`expr 00001 : '.*\(...\)'`" = X001; then - as_expr=expr -else - as_expr=false -fi - -if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then - as_basename=basename -else - as_basename=false -fi - -if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then - as_dirname=dirname -else - as_dirname=false -fi - -as_me=`$as_basename -- "$0" || -$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ - X"$0" : 'X\(//\)$' \| \ - X"$0" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X/"$0" | - sed '/^.*\/\([^/][^/]*\)\/*$/{ - s//\1/ - q - } - /^X\/\(\/\/\)$/{ - s//\1/ - q - } - /^X\/\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - -# Avoid depending upon Character Ranges. -as_cr_letters='abcdefghijklmnopqrstuvwxyz' -as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' -as_cr_Letters=$as_cr_letters$as_cr_LETTERS -as_cr_digits='0123456789' -as_cr_alnum=$as_cr_Letters$as_cr_digits - - - as_lineno_1=$LINENO as_lineno_1a=$LINENO - as_lineno_2=$LINENO as_lineno_2a=$LINENO - eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" && - test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || { - # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-) - sed -n ' - p - /[$]LINENO/= - ' <$as_myself | - sed ' - s/[$]LINENO.*/&-/ - t lineno - b - :lineno - N - :loop - s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ - t loop - s/-\n.*// - ' >$as_me.lineno && - chmod +x "$as_me.lineno" || - { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; } - - # If we had to re-execute with $CONFIG_SHELL, we're ensured to have - # already done that, so ensure we don't try to do so again and fall - # in an infinite loop. This has already happened in practice. - _as_can_reexec=no; export _as_can_reexec - # Don't try to exec as it changes $[0], causing all sort of problems - # (the dirname of $[0] is not the place where we might find the - # original and so on. Autoconf is especially sensitive to this). - . "./$as_me.lineno" - # Exit status is that of the last command. - exit -} - -ECHO_C= ECHO_N= ECHO_T= -case `echo -n x` in #((((( --n*) - case `echo 'xy\c'` in - *c*) ECHO_T=' ';; # ECHO_T is single tab character. - xy) ECHO_C='\c';; - *) echo `echo ksh88 bug on AIX 6.1` > /dev/null - ECHO_T=' ';; - esac;; -*) - ECHO_N='-n';; -esac - -rm -f conf$$ conf$$.exe conf$$.file -if test -d conf$$.dir; then - rm -f conf$$.dir/conf$$.file -else - rm -f conf$$.dir - mkdir conf$$.dir 2>/dev/null -fi -if (echo >conf$$.file) 2>/dev/null; then - if ln -s conf$$.file conf$$ 2>/dev/null; then - as_ln_s='ln -s' - # ... but there are two gotchas: - # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. - # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. - # In both cases, we have to default to `cp -pR'. - ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || - as_ln_s='cp -pR' - elif ln conf$$.file conf$$ 2>/dev/null; then - as_ln_s=ln - else - as_ln_s='cp -pR' - fi -else - as_ln_s='cp -pR' -fi -rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file -rmdir conf$$.dir 2>/dev/null - -if mkdir -p . 2>/dev/null; then - as_mkdir_p='mkdir -p "$as_dir"' -else - test -d ./-p && rmdir ./-p - as_mkdir_p=false -fi - -as_test_x='test -x' -as_executable_p=as_fn_executable_p - -# Sed expression to map a string onto a valid CPP name. -as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" - -# Sed expression to map a string onto a valid variable name. -as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" - -SHELL=${CONFIG_SHELL-/bin/sh} - - -test -n "$DJDIR" || exec 7<&0 </dev/null -exec 6>&1 - -# Name of the host. -# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status, -# so uname gets run too. -ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` - -# -# Initializations. -# -ac_default_prefix=/usr/local -ac_clean_files= -ac_config_libobj_dir=. -LIBOBJS= -cross_compiling=no -subdirs= -MFLAGS= -MAKEFLAGS= - -# Identity of this package. -PACKAGE_NAME='the fast lexical analyser generator' -PACKAGE_TARNAME='flex' -PACKAGE_VERSION='2.6.0' -PACKAGE_STRING='the fast lexical analyser generator 2.6.0' -PACKAGE_BUGREPORT='flex-help@lists.sourceforge.net' -PACKAGE_URL='' - -ac_unique_file="src/scan.l" -# Factoring default headers for most tests. -ac_includes_default="\ -#include <stdio.h> -#ifdef HAVE_SYS_TYPES_H -# include <sys/types.h> -#endif -#ifdef HAVE_SYS_STAT_H -# include <sys/stat.h> -#endif -#ifdef STDC_HEADERS -# include <stdlib.h> -# include <stddef.h> -#else -# ifdef HAVE_STDLIB_H -# include <stdlib.h> -# endif -#endif -#ifdef HAVE_STRING_H -# if !defined STDC_HEADERS && defined HAVE_MEMORY_H -# include <memory.h> -# endif -# include <string.h> -#endif -#ifdef HAVE_STRINGS_H -# include <strings.h> -#endif -#ifdef HAVE_INTTYPES_H -# include <inttypes.h> -#endif -#ifdef HAVE_STDINT_H -# include <stdint.h> -#endif -#ifdef HAVE_UNISTD_H -# include <unistd.h> -#endif" - -ac_config_libobj_dir=lib -gt_needs= -ac_subst_vars='am__EXEEXT_FALSE -am__EXEEXT_TRUE -LTLIBOBJS -LIBOBJS -ALLOCA -want_pthread_FALSE -want_pthread_TRUE -INDENT -M4 -HELP2MAN -BISON -am__fastdepCXX_FALSE -am__fastdepCXX_TRUE -CXXDEPMODE -CXXCPP -ac_ct_CXX -CXXFLAGS -CXX -LEXLIB -LEX_OUTPUT_ROOT -LEX -YFLAGS -YACC -POSUB -LTLIBINTL -LIBINTL -INTLLIBS -LTLIBICONV -LIBICONV -INTL_MACOSX_LIBS -XGETTEXT_EXTRA_OPTIONS -MSGMERGE -XGETTEXT_015 -XGETTEXT -GMSGFMT_015 -MSGFMT_015 -GMSGFMT -MSGFMT -GETTEXT_MACRO_VERSION -USE_NLS -SHARED_VERSION_INFO -AM_BACKSLASH -AM_DEFAULT_VERBOSITY -AM_DEFAULT_V -AM_V -am__fastdepCC_FALSE -am__fastdepCC_TRUE -CCDEPMODE -am__nodep -AMDEPBACKSLASH -AMDEP_FALSE -AMDEP_TRUE -am__quote -am__include -DEPDIR -am__untar -am__tar -AMTAR -am__leading_dot -SET_MAKE -mkdir_p -MKDIR_P -INSTALL_STRIP_PROGRAM -install_sh -MAKEINFO -AUTOHEADER -AUTOMAKE -AUTOCONF -ACLOCAL -VERSION -PACKAGE -CYGPATH_W -am__isrc -INSTALL_DATA -INSTALL_SCRIPT -INSTALL_PROGRAM -CPP -LT_SYS_LIBRARY_PATH -OTOOL64 -OTOOL -LIPO -NMEDIT -DSYMUTIL -MANIFEST_TOOL -AWK -RANLIB -STRIP -ac_ct_AR -AR -DLLTOOL -OBJDUMP -LN_S -NM -ac_ct_DUMPBIN -DUMPBIN -LD -FGREP -EGREP -GREP -SED -OBJEXT -EXEEXT -ac_ct_CC -CPPFLAGS -LDFLAGS -CFLAGS -CC -host_os -host_vendor -host_cpu -host -build_os -build_vendor -build_cpu -build -LIBTOOL -target_alias -host_alias -build_alias -LIBS -ECHO_T -ECHO_N -ECHO_C -DEFS -mandir -localedir -libdir -psdir -pdfdir -dvidir -htmldir -infodir -docdir -oldincludedir -includedir -localstatedir -sharedstatedir -sysconfdir -datadir -datarootdir -libexecdir -sbindir -bindir -program_transform_name -prefix -exec_prefix -PACKAGE_URL -PACKAGE_BUGREPORT -PACKAGE_STRING -PACKAGE_VERSION -PACKAGE_TARNAME -PACKAGE_NAME -PATH_SEPARATOR -SHELL' -ac_subst_files='' -ac_user_opts=' -enable_option_checking -enable_shared -enable_static -with_pic -enable_fast_install -with_aix_soname -with_gnu_ld -with_sysroot -enable_libtool_lock -enable_dependency_tracking -enable_silent_rules -enable_nls -enable_rpath -with_libiconv_prefix -with_libintl_prefix -' - ac_precious_vars='build_alias -host_alias -target_alias -CC -CFLAGS -LDFLAGS -LIBS -CPPFLAGS -LT_SYS_LIBRARY_PATH -CPP -YACC -YFLAGS -CXX -CXXFLAGS -CCC -CXXCPP' - - -# Initialize some variables set by options. -ac_init_help= -ac_init_version=false -ac_unrecognized_opts= -ac_unrecognized_sep= -# The variables have the same names as the options, with -# dashes changed to underlines. -cache_file=/dev/null -exec_prefix=NONE -no_create= -no_recursion= -prefix=NONE -program_prefix=NONE -program_suffix=NONE -program_transform_name=s,x,x, -silent= -site= -srcdir= -verbose= -x_includes=NONE -x_libraries=NONE - -# Installation directory options. -# These are left unexpanded so users can "make install exec_prefix=/foo" -# and all the variables that are supposed to be based on exec_prefix -# by default will actually change. -# Use braces instead of parens because sh, perl, etc. also accept them. -# (The list follows the same order as the GNU Coding Standards.) -bindir='${exec_prefix}/bin' -sbindir='${exec_prefix}/sbin' -libexecdir='${exec_prefix}/libexec' -datarootdir='${prefix}/share' -datadir='${datarootdir}' -sysconfdir='${prefix}/etc' -sharedstatedir='${prefix}/com' -localstatedir='${prefix}/var' -includedir='${prefix}/include' -oldincludedir='/usr/include' -docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' -infodir='${datarootdir}/info' -htmldir='${docdir}' -dvidir='${docdir}' -pdfdir='${docdir}' -psdir='${docdir}' -libdir='${exec_prefix}/lib' -localedir='${datarootdir}/locale' -mandir='${datarootdir}/man' - -ac_prev= -ac_dashdash= -for ac_option -do - # If the previous option needs an argument, assign it. - if test -n "$ac_prev"; then - eval $ac_prev=\$ac_option - ac_prev= - continue - fi - - case $ac_option in - *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; - *=) ac_optarg= ;; - *) ac_optarg=yes ;; - esac - - # Accept the important Cygnus configure options, so we can diagnose typos. - - case $ac_dashdash$ac_option in - --) - ac_dashdash=yes ;; - - -bindir | --bindir | --bindi | --bind | --bin | --bi) - ac_prev=bindir ;; - -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) - bindir=$ac_optarg ;; - - -build | --build | --buil | --bui | --bu) - ac_prev=build_alias ;; - -build=* | --build=* | --buil=* | --bui=* | --bu=*) - build_alias=$ac_optarg ;; - - -cache-file | --cache-file | --cache-fil | --cache-fi \ - | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) - ac_prev=cache_file ;; - -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ - | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) - cache_file=$ac_optarg ;; - - --config-cache | -C) - cache_file=config.cache ;; - - -datadir | --datadir | --datadi | --datad) - ac_prev=datadir ;; - -datadir=* | --datadir=* | --datadi=* | --datad=*) - datadir=$ac_optarg ;; - - -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ - | --dataroo | --dataro | --datar) - ac_prev=datarootdir ;; - -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ - | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) - datarootdir=$ac_optarg ;; - - -disable-* | --disable-*) - ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid feature name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"enable_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig" - ac_unrecognized_sep=', ';; - esac - eval enable_$ac_useropt=no ;; - - -docdir | --docdir | --docdi | --doc | --do) - ac_prev=docdir ;; - -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) - docdir=$ac_optarg ;; - - -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) - ac_prev=dvidir ;; - -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) - dvidir=$ac_optarg ;; - - -enable-* | --enable-*) - ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid feature name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"enable_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig" - ac_unrecognized_sep=', ';; - esac - eval enable_$ac_useropt=\$ac_optarg ;; - - -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ - | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ - | --exec | --exe | --ex) - ac_prev=exec_prefix ;; - -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ - | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ - | --exec=* | --exe=* | --ex=*) - exec_prefix=$ac_optarg ;; - - -gas | --gas | --ga | --g) - # Obsolete; use --with-gas. - with_gas=yes ;; - - -help | --help | --hel | --he | -h) - ac_init_help=long ;; - -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) - ac_init_help=recursive ;; - -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) - ac_init_help=short ;; - - -host | --host | --hos | --ho) - ac_prev=host_alias ;; - -host=* | --host=* | --hos=* | --ho=*) - host_alias=$ac_optarg ;; - - -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) - ac_prev=htmldir ;; - -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ - | --ht=*) - htmldir=$ac_optarg ;; - - -includedir | --includedir | --includedi | --included | --include \ - | --includ | --inclu | --incl | --inc) - ac_prev=includedir ;; - -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ - | --includ=* | --inclu=* | --incl=* | --inc=*) - includedir=$ac_optarg ;; - - -infodir | --infodir | --infodi | --infod | --info | --inf) - ac_prev=infodir ;; - -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) - infodir=$ac_optarg ;; - - -libdir | --libdir | --libdi | --libd) - ac_prev=libdir ;; - -libdir=* | --libdir=* | --libdi=* | --libd=*) - libdir=$ac_optarg ;; - - -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ - | --libexe | --libex | --libe) - ac_prev=libexecdir ;; - -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ - | --libexe=* | --libex=* | --libe=*) - libexecdir=$ac_optarg ;; - - -localedir | --localedir | --localedi | --localed | --locale) - ac_prev=localedir ;; - -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) - localedir=$ac_optarg ;; - - -localstatedir | --localstatedir | --localstatedi | --localstated \ - | --localstate | --localstat | --localsta | --localst | --locals) - ac_prev=localstatedir ;; - -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ - | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) - localstatedir=$ac_optarg ;; - - -mandir | --mandir | --mandi | --mand | --man | --ma | --m) - ac_prev=mandir ;; - -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) - mandir=$ac_optarg ;; - - -nfp | --nfp | --nf) - # Obsolete; use --without-fp. - with_fp=no ;; - - -no-create | --no-create | --no-creat | --no-crea | --no-cre \ - | --no-cr | --no-c | -n) - no_create=yes ;; - - -no-recursion | --no-recursion | --no-recursio | --no-recursi \ - | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) - no_recursion=yes ;; - - -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ - | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ - | --oldin | --oldi | --old | --ol | --o) - ac_prev=oldincludedir ;; - -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ - | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ - | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) - oldincludedir=$ac_optarg ;; - - -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) - ac_prev=prefix ;; - -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) - prefix=$ac_optarg ;; - - -program-prefix | --program-prefix | --program-prefi | --program-pref \ - | --program-pre | --program-pr | --program-p) - ac_prev=program_prefix ;; - -program-prefix=* | --program-prefix=* | --program-prefi=* \ - | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) - program_prefix=$ac_optarg ;; - - -program-suffix | --program-suffix | --program-suffi | --program-suff \ - | --program-suf | --program-su | --program-s) - ac_prev=program_suffix ;; - -program-suffix=* | --program-suffix=* | --program-suffi=* \ - | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) - program_suffix=$ac_optarg ;; - - -program-transform-name | --program-transform-name \ - | --program-transform-nam | --program-transform-na \ - | --program-transform-n | --program-transform- \ - | --program-transform | --program-transfor \ - | --program-transfo | --program-transf \ - | --program-trans | --program-tran \ - | --progr-tra | --program-tr | --program-t) - ac_prev=program_transform_name ;; - -program-transform-name=* | --program-transform-name=* \ - | --program-transform-nam=* | --program-transform-na=* \ - | --program-transform-n=* | --program-transform-=* \ - | --program-transform=* | --program-transfor=* \ - | --program-transfo=* | --program-transf=* \ - | --program-trans=* | --program-tran=* \ - | --progr-tra=* | --program-tr=* | --program-t=*) - program_transform_name=$ac_optarg ;; - - -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) - ac_prev=pdfdir ;; - -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) - pdfdir=$ac_optarg ;; - - -psdir | --psdir | --psdi | --psd | --ps) - ac_prev=psdir ;; - -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) - psdir=$ac_optarg ;; - - -q | -quiet | --quiet | --quie | --qui | --qu | --q \ - | -silent | --silent | --silen | --sile | --sil) - silent=yes ;; - - -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) - ac_prev=sbindir ;; - -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ - | --sbi=* | --sb=*) - sbindir=$ac_optarg ;; - - -sharedstatedir | --sharedstatedir | --sharedstatedi \ - | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ - | --sharedst | --shareds | --shared | --share | --shar \ - | --sha | --sh) - ac_prev=sharedstatedir ;; - -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ - | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ - | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ - | --sha=* | --sh=*) - sharedstatedir=$ac_optarg ;; - - -site | --site | --sit) - ac_prev=site ;; - -site=* | --site=* | --sit=*) - site=$ac_optarg ;; - - -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) - ac_prev=srcdir ;; - -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) - srcdir=$ac_optarg ;; - - -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ - | --syscon | --sysco | --sysc | --sys | --sy) - ac_prev=sysconfdir ;; - -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ - | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) - sysconfdir=$ac_optarg ;; - - -target | --target | --targe | --targ | --tar | --ta | --t) - ac_prev=target_alias ;; - -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) - target_alias=$ac_optarg ;; - - -v | -verbose | --verbose | --verbos | --verbo | --verb) - verbose=yes ;; - - -version | --version | --versio | --versi | --vers | -V) - ac_init_version=: ;; - - -with-* | --with-*) - ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid package name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"with_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig" - ac_unrecognized_sep=', ';; - esac - eval with_$ac_useropt=\$ac_optarg ;; - - -without-* | --without-*) - ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'` - # Reject names that are not valid shell variable names. - expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null && - as_fn_error $? "invalid package name: $ac_useropt" - ac_useropt_orig=$ac_useropt - ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'` - case $ac_user_opts in - *" -"with_$ac_useropt" -"*) ;; - *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig" - ac_unrecognized_sep=', ';; - esac - eval with_$ac_useropt=no ;; - - --x) - # Obsolete; use --with-x. - with_x=yes ;; - - -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ - | --x-incl | --x-inc | --x-in | --x-i) - ac_prev=x_includes ;; - -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ - | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) - x_includes=$ac_optarg ;; - - -x-libraries | --x-libraries | --x-librarie | --x-librari \ - | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) - ac_prev=x_libraries ;; - -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ - | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) - x_libraries=$ac_optarg ;; - - -*) as_fn_error $? "unrecognized option: \`$ac_option' -Try \`$0 --help' for more information" - ;; - - *=*) - ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` - # Reject names that are not valid shell variable names. - case $ac_envvar in #( - '' | [0-9]* | *[!_$as_cr_alnum]* ) - as_fn_error $? "invalid variable name: \`$ac_envvar'" ;; - esac - eval $ac_envvar=\$ac_optarg - export $ac_envvar ;; - - *) - # FIXME: should be removed in autoconf 3.0. - $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2 - expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && - $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2 - : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}" - ;; - - esac -done - -if test -n "$ac_prev"; then - ac_option=--`echo $ac_prev | sed 's/_/-/g'` - as_fn_error $? "missing argument to $ac_option" -fi - -if test -n "$ac_unrecognized_opts"; then - case $enable_option_checking in - no) ;; - fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;; - *) $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;; - esac -fi - -# Check all directory arguments for consistency. -for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ - datadir sysconfdir sharedstatedir localstatedir includedir \ - oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ - libdir localedir mandir -do - eval ac_val=\$$ac_var - # Remove trailing slashes. - case $ac_val in - */ ) - ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'` - eval $ac_var=\$ac_val;; - esac - # Be sure to have absolute directory names. - case $ac_val in - [\\/$]* | ?:[\\/]* ) continue;; - NONE | '' ) case $ac_var in *prefix ) continue;; esac;; - esac - as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val" -done - -# There might be people who depend on the old broken behavior: `$host' -# used to hold the argument of --host etc. -# FIXME: To remove some day. -build=$build_alias -host=$host_alias -target=$target_alias - -# FIXME: To remove some day. -if test "x$host_alias" != x; then - if test "x$build_alias" = x; then - cross_compiling=maybe - elif test "x$build_alias" != "x$host_alias"; then - cross_compiling=yes - fi -fi - -ac_tool_prefix= -test -n "$host_alias" && ac_tool_prefix=$host_alias- - -test "$silent" = yes && exec 6>/dev/null - - -ac_pwd=`pwd` && test -n "$ac_pwd" && -ac_ls_di=`ls -di .` && -ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || - as_fn_error $? "working directory cannot be determined" -test "X$ac_ls_di" = "X$ac_pwd_ls_di" || - as_fn_error $? "pwd does not report name of working directory" - - -# Find the source files, if location was not specified. -if test -z "$srcdir"; then - ac_srcdir_defaulted=yes - # Try the directory containing this script, then the parent directory. - ac_confdir=`$as_dirname -- "$as_myself" || -$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$as_myself" : 'X\(//\)[^/]' \| \ - X"$as_myself" : 'X\(//\)$' \| \ - X"$as_myself" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$as_myself" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - srcdir=$ac_confdir - if test ! -r "$srcdir/$ac_unique_file"; then - srcdir=.. - fi -else - ac_srcdir_defaulted=no -fi -if test ! -r "$srcdir/$ac_unique_file"; then - test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." - as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir" -fi -ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" -ac_abs_confdir=`( - cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg" - pwd)` -# When building in place, set srcdir=. -if test "$ac_abs_confdir" = "$ac_pwd"; then - srcdir=. -fi -# Remove unnecessary trailing slashes from srcdir. -# Double slashes in file names in object file debugging info -# mess up M-x gdb in Emacs. -case $srcdir in -*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; -esac -for ac_var in $ac_precious_vars; do - eval ac_env_${ac_var}_set=\${${ac_var}+set} - eval ac_env_${ac_var}_value=\$${ac_var} - eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} - eval ac_cv_env_${ac_var}_value=\$${ac_var} -done - -# -# Report the --help message. -# -if test "$ac_init_help" = "long"; then - # Omit some internal or obsolete options to make the list less imposing. - # This message is too long to be a string in the A/UX 3.1 sh. - cat <<_ACEOF -\`configure' configures the fast lexical analyser generator 2.6.0 to adapt to many kinds of systems. - -Usage: $0 [OPTION]... [VAR=VALUE]... - -To assign environment variables (e.g., CC, CFLAGS...), specify them as -VAR=VALUE. See below for descriptions of some of the useful variables. - -Defaults for the options are specified in brackets. - -Configuration: - -h, --help display this help and exit - --help=short display options specific to this package - --help=recursive display the short help of all the included packages - -V, --version display version information and exit - -q, --quiet, --silent do not print \`checking ...' messages - --cache-file=FILE cache test results in FILE [disabled] - -C, --config-cache alias for \`--cache-file=config.cache' - -n, --no-create do not create output files - --srcdir=DIR find the sources in DIR [configure dir or \`..'] - -Installation directories: - --prefix=PREFIX install architecture-independent files in PREFIX - [$ac_default_prefix] - --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX - [PREFIX] - -By default, \`make install' will install all the files in -\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify -an installation prefix other than \`$ac_default_prefix' using \`--prefix', -for instance \`--prefix=\$HOME'. - -For better control, use the options below. - -Fine tuning of the installation directories: - --bindir=DIR user executables [EPREFIX/bin] - --sbindir=DIR system admin executables [EPREFIX/sbin] - --libexecdir=DIR program executables [EPREFIX/libexec] - --sysconfdir=DIR read-only single-machine data [PREFIX/etc] - --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] - --localstatedir=DIR modifiable single-machine data [PREFIX/var] - --libdir=DIR object code libraries [EPREFIX/lib] - --includedir=DIR C header files [PREFIX/include] - --oldincludedir=DIR C header files for non-gcc [/usr/include] - --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] - --datadir=DIR read-only architecture-independent data [DATAROOTDIR] - --infodir=DIR info documentation [DATAROOTDIR/info] - --localedir=DIR locale-dependent data [DATAROOTDIR/locale] - --mandir=DIR man documentation [DATAROOTDIR/man] - --docdir=DIR documentation root [DATAROOTDIR/doc/flex] - --htmldir=DIR html documentation [DOCDIR] - --dvidir=DIR dvi documentation [DOCDIR] - --pdfdir=DIR pdf documentation [DOCDIR] - --psdir=DIR ps documentation [DOCDIR] -_ACEOF - - cat <<\_ACEOF - -Program names: - --program-prefix=PREFIX prepend PREFIX to installed program names - --program-suffix=SUFFIX append SUFFIX to installed program names - --program-transform-name=PROGRAM run sed PROGRAM on installed program names - -System types: - --build=BUILD configure for building on BUILD [guessed] - --host=HOST cross-compile to build programs to run on HOST [BUILD] -_ACEOF -fi - -if test -n "$ac_init_help"; then - case $ac_init_help in - short | recursive ) echo "Configuration of the fast lexical analyser generator 2.6.0:";; - esac - cat <<\_ACEOF - -Optional Features: - --disable-option-checking ignore unrecognized --enable/--with options - --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) - --enable-FEATURE[=ARG] include FEATURE [ARG=yes] - --enable-shared[=PKGS] build shared libraries [default=yes] - --enable-static[=PKGS] build static libraries [default=yes] - --enable-fast-install[=PKGS] - optimize for fast installation [default=yes] - --disable-libtool-lock avoid locking (might break parallel builds) - --enable-dependency-tracking - do not reject slow dependency extractors - --disable-dependency-tracking - speeds up one-time build - --enable-silent-rules less verbose build output (undo: "make V=1") - --disable-silent-rules verbose build output (undo: "make V=0") - --disable-nls do not use Native Language Support - --disable-rpath do not hardcode runtime library paths - -Optional Packages: - --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] - --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) - --with-pic[=PKGS] try to use only PIC/non-PIC objects [default=use - both] - --with-aix-soname=aix|svr4|both - shared library versioning (aka "SONAME") variant to - provide on AIX, [default=aix]. - --with-gnu-ld assume the C compiler uses GNU ld [default=no] - --with-sysroot[=DIR] Search for dependent libraries within DIR (or the - compiler's sysroot if not specified). - --with-gnu-ld assume the C compiler uses GNU ld [default=no] - --with-libiconv-prefix[=DIR] search for libiconv in DIR/include and DIR/lib - --without-libiconv-prefix don't search for libiconv in includedir and libdir - --with-libintl-prefix[=DIR] search for libintl in DIR/include and DIR/lib - --without-libintl-prefix don't search for libintl in includedir and libdir - -Some influential environment variables: - CC C compiler command - CFLAGS C compiler flags - LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a - nonstandard directory <lib dir> - LIBS libraries to pass to the linker, e.g. -l<library> - CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if - you have headers in a nonstandard directory <include dir> - LT_SYS_LIBRARY_PATH - User-defined run-time library search path. - CPP C preprocessor - YACC The `Yet Another Compiler Compiler' implementation to use. - Defaults to the first program found out of: `bison -y', `byacc', - `yacc'. - YFLAGS The list of arguments that will be passed by default to $YACC. - This script will default YFLAGS to the empty string to avoid a - default value of `-d' given by some make applications. - CXX C++ compiler command - CXXFLAGS C++ compiler flags - CXXCPP C++ preprocessor - -Use these variables to override the choices made by `configure' or to help -it to find libraries and programs with nonstandard names/locations. - -Report bugs to <flex-help@lists.sourceforge.net>. -_ACEOF -ac_status=$? -fi - -if test "$ac_init_help" = "recursive"; then - # If there are subdirs, report their specific --help. - for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue - test -d "$ac_dir" || - { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } || - continue - ac_builddir=. - -case "$ac_dir" in -.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; -*) - ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` - # A ".." for each directory in $ac_dir_suffix. - ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` - case $ac_top_builddir_sub in - "") ac_top_builddir_sub=. ac_top_build_prefix= ;; - *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; - esac ;; -esac -ac_abs_top_builddir=$ac_pwd -ac_abs_builddir=$ac_pwd$ac_dir_suffix -# for backward compatibility: -ac_top_builddir=$ac_top_build_prefix - -case $srcdir in - .) # We are building in place. - ac_srcdir=. - ac_top_srcdir=$ac_top_builddir_sub - ac_abs_top_srcdir=$ac_pwd ;; - [\\/]* | ?:[\\/]* ) # Absolute name. - ac_srcdir=$srcdir$ac_dir_suffix; - ac_top_srcdir=$srcdir - ac_abs_top_srcdir=$srcdir ;; - *) # Relative name. - ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix - ac_top_srcdir=$ac_top_build_prefix$srcdir - ac_abs_top_srcdir=$ac_pwd/$srcdir ;; -esac -ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix - - cd "$ac_dir" || { ac_status=$?; continue; } - # Check for guested configure. - if test -f "$ac_srcdir/configure.gnu"; then - echo && - $SHELL "$ac_srcdir/configure.gnu" --help=recursive - elif test -f "$ac_srcdir/configure"; then - echo && - $SHELL "$ac_srcdir/configure" --help=recursive - else - $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 - fi || ac_status=$? - cd "$ac_pwd" || { ac_status=$?; break; } - done -fi - -test -n "$ac_init_help" && exit $ac_status -if $ac_init_version; then - cat <<\_ACEOF -the fast lexical analyser generator configure 2.6.0 -generated by GNU Autoconf 2.69 - -Copyright (C) 2012 Free Software Foundation, Inc. -This configure script is free software; the Free Software Foundation -gives unlimited permission to copy, distribute and modify it. -_ACEOF - exit -fi - -## ------------------------ ## -## Autoconf initialization. ## -## ------------------------ ## - -# ac_fn_c_try_compile LINENO -# -------------------------- -# Try to compile conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_compile () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext - if { { ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compile") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_compile - -# ac_fn_c_try_link LINENO -# ----------------------- -# Try to link conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_link () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext conftest$ac_exeext - if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_c_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - test -x conftest$ac_exeext - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information - # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would - # interfere with the next link command; also delete a directory that is - # left behind by Apple's compiler. We do this before executing the actions. - rm -rf conftest.dSYM conftest_ipa8_conftest.oo - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_link - -# ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES -# ------------------------------------------------------- -# Tests whether HEADER exists and can be compiled using the include files in -# INCLUDES, setting the cache variable VAR accordingly. -ac_fn_c_check_header_compile () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -#include <$2> -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - eval "$3=yes" -else - eval "$3=no" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_header_compile - -# ac_fn_c_try_cpp LINENO -# ---------------------- -# Try to preprocess conftest.$ac_ext, and return whether this succeeded. -ac_fn_c_try_cpp () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if { { ac_try="$ac_cpp conftest.$ac_ext" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } > conftest.i && { - test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || - test ! -s conftest.err - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_cpp - -# ac_fn_c_try_run LINENO -# ---------------------- -# Try to link conftest.$ac_ext, and return whether this succeeded. Assumes -# that executables *can* be run. -ac_fn_c_try_run () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { ac_try='./conftest$ac_exeext' - { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then : - ac_retval=0 -else - $as_echo "$as_me: program exited with status $ac_status" >&5 - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=$ac_status -fi - rm -rf conftest.dSYM conftest_ipa8_conftest.oo - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_c_try_run - -# ac_fn_c_check_func LINENO FUNC VAR -# ---------------------------------- -# Tests whether FUNC exists, setting the cache variable VAR accordingly -ac_fn_c_check_func () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -/* Define $2 to an innocuous variant, in case <limits.h> declares $2. - For example, HP-UX 11i <limits.h> declares gettimeofday. */ -#define $2 innocuous_$2 - -/* System header to define __stub macros and hopefully few prototypes, - which can conflict with char $2 (); below. - Prefer <limits.h> to <assert.h> if __STDC__ is defined, since - <limits.h> exists even on freestanding compilers. */ - -#ifdef __STDC__ -# include <limits.h> -#else -# include <assert.h> -#endif - -#undef $2 - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char $2 (); -/* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ -#if defined __stub_$2 || defined __stub___$2 -choke me -#endif - -int -main () -{ -return $2 (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - eval "$3=yes" -else - eval "$3=no" -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_func - -# ac_fn_cxx_try_compile LINENO -# ---------------------------- -# Try to compile conftest.$ac_ext, and return whether this succeeded. -ac_fn_cxx_try_compile () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext - if { { ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compile") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_cxx_werror_flag" || - test ! -s conftest.err - } && test -s conftest.$ac_objext; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_cxx_try_compile - -# ac_fn_cxx_try_cpp LINENO -# ------------------------ -# Try to preprocess conftest.$ac_ext, and return whether this succeeded. -ac_fn_cxx_try_cpp () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if { { ac_try="$ac_cpp conftest.$ac_ext" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } > conftest.i && { - test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" || - test ! -s conftest.err - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_cxx_try_cpp - -# ac_fn_cxx_try_link LINENO -# ------------------------- -# Try to link conftest.$ac_ext, and return whether this succeeded. -ac_fn_cxx_try_link () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - rm -f conftest.$ac_objext conftest$ac_exeext - if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - grep -v '^ *+' conftest.err >conftest.er1 - cat conftest.er1 >&5 - mv -f conftest.er1 conftest.err - fi - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && { - test -z "$ac_cxx_werror_flag" || - test ! -s conftest.err - } && test -s conftest$ac_exeext && { - test "$cross_compiling" = yes || - test -x conftest$ac_exeext - }; then : - ac_retval=0 -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - - ac_retval=1 -fi - # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information - # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would - # interfere with the next link command; also delete a directory that is - # left behind by Apple's compiler. We do this before executing the actions. - rm -rf conftest.dSYM conftest_ipa8_conftest.oo - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - as_fn_set_status $ac_retval - -} # ac_fn_cxx_try_link - -# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES -# ------------------------------------------------------- -# Tests whether HEADER exists, giving a warning if it cannot be compiled using -# the include files in INCLUDES and setting the cache variable VAR -# accordingly. -ac_fn_c_check_header_mongrel () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - if eval \${$3+:} false; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -else - # Is the header compilable? -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5 -$as_echo_n "checking $2 usability... " >&6; } -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -#include <$2> -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_header_compiler=yes -else - ac_header_compiler=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5 -$as_echo "$ac_header_compiler" >&6; } - -# Is the header present? -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5 -$as_echo_n "checking $2 presence... " >&6; } -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <$2> -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - ac_header_preproc=yes -else - ac_header_preproc=no -fi -rm -f conftest.err conftest.i conftest.$ac_ext -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5 -$as_echo "$ac_header_preproc" >&6; } - -# So? What about this header? -case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #(( - yes:no: ) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5 -$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} - ;; - no:yes:* ) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5 -$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5 -$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5 -$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5 -$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5 -$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;} -( $as_echo "## ---------------------------------------------- ## -## Report this to flex-help@lists.sourceforge.net ## -## ---------------------------------------------- ##" - ) | sed "s/^/$as_me: WARNING: /" >&2 - ;; -esac - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - eval "$3=\$ac_header_compiler" -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } -fi - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_header_mongrel - -# ac_fn_c_check_type LINENO TYPE VAR INCLUDES -# ------------------------------------------- -# Tests whether TYPE exists after having included INCLUDES, setting cache -# variable VAR accordingly. -ac_fn_c_check_type () -{ - as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5 -$as_echo_n "checking for $2... " >&6; } -if eval \${$3+:} false; then : - $as_echo_n "(cached) " >&6 -else - eval "$3=no" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int -main () -{ -if (sizeof ($2)) - return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$4 -int -main () -{ -if (sizeof (($2))) - return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - -else - eval "$3=yes" -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -eval ac_res=\$$3 - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno - -} # ac_fn_c_check_type -cat >config.log <<_ACEOF -This file contains any messages produced by compilers while -running configure, to aid debugging if configure makes a mistake. - -It was created by the fast lexical analyser generator $as_me 2.6.0, which was -generated by GNU Autoconf 2.69. Invocation command line was - - $ $0 $@ - -_ACEOF -exec 5>>config.log -{ -cat <<_ASUNAME -## --------- ## -## Platform. ## -## --------- ## - -hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` -uname -m = `(uname -m) 2>/dev/null || echo unknown` -uname -r = `(uname -r) 2>/dev/null || echo unknown` -uname -s = `(uname -s) 2>/dev/null || echo unknown` -uname -v = `(uname -v) 2>/dev/null || echo unknown` - -/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` -/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` - -/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` -/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` -/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` -/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` -/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` -/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` -/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` - -_ASUNAME - -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - $as_echo "PATH: $as_dir" - done -IFS=$as_save_IFS - -} >&5 - -cat >&5 <<_ACEOF - - -## ----------- ## -## Core tests. ## -## ----------- ## - -_ACEOF - - -# Keep a trace of the command line. -# Strip out --no-create and --no-recursion so they do not pile up. -# Strip out --silent because we don't want to record it for future runs. -# Also quote any args containing shell meta-characters. -# Make two passes to allow for proper duplicate-argument suppression. -ac_configure_args= -ac_configure_args0= -ac_configure_args1= -ac_must_keep_next=false -for ac_pass in 1 2 -do - for ac_arg - do - case $ac_arg in - -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; - -q | -quiet | --quiet | --quie | --qui | --qu | --q \ - | -silent | --silent | --silen | --sile | --sil) - continue ;; - *\'*) - ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; - esac - case $ac_pass in - 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;; - 2) - as_fn_append ac_configure_args1 " '$ac_arg'" - if test $ac_must_keep_next = true; then - ac_must_keep_next=false # Got value, back to normal. - else - case $ac_arg in - *=* | --config-cache | -C | -disable-* | --disable-* \ - | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ - | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ - | -with-* | --with-* | -without-* | --without-* | --x) - case "$ac_configure_args0 " in - "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; - esac - ;; - -* ) ac_must_keep_next=true ;; - esac - fi - as_fn_append ac_configure_args " '$ac_arg'" - ;; - esac - done -done -{ ac_configure_args0=; unset ac_configure_args0;} -{ ac_configure_args1=; unset ac_configure_args1;} - -# When interrupted or exit'd, cleanup temporary files, and complete -# config.log. We remove comments because anyway the quotes in there -# would cause problems or look ugly. -# WARNING: Use '\'' to represent an apostrophe within the trap. -# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. -trap 'exit_status=$? - # Save into config.log some information that might help in debugging. - { - echo - - $as_echo "## ---------------- ## -## Cache variables. ## -## ---------------- ##" - echo - # The following way of writing the cache mishandles newlines in values, -( - for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do - eval ac_val=\$$ac_var - case $ac_val in #( - *${as_nl}*) - case $ac_var in #( - *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 -$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; - esac - case $ac_var in #( - _ | IFS | as_nl) ;; #( - BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( - *) { eval $ac_var=; unset $ac_var;} ;; - esac ;; - esac - done - (set) 2>&1 | - case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( - *${as_nl}ac_space=\ *) - sed -n \ - "s/'\''/'\''\\\\'\'''\''/g; - s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" - ;; #( - *) - sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" - ;; - esac | - sort -) - echo - - $as_echo "## ----------------- ## -## Output variables. ## -## ----------------- ##" - echo - for ac_var in $ac_subst_vars - do - eval ac_val=\$$ac_var - case $ac_val in - *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; - esac - $as_echo "$ac_var='\''$ac_val'\''" - done | sort - echo - - if test -n "$ac_subst_files"; then - $as_echo "## ------------------- ## -## File substitutions. ## -## ------------------- ##" - echo - for ac_var in $ac_subst_files - do - eval ac_val=\$$ac_var - case $ac_val in - *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; - esac - $as_echo "$ac_var='\''$ac_val'\''" - done | sort - echo - fi - - if test -s confdefs.h; then - $as_echo "## ----------- ## -## confdefs.h. ## -## ----------- ##" - echo - cat confdefs.h - echo - fi - test "$ac_signal" != 0 && - $as_echo "$as_me: caught signal $ac_signal" - $as_echo "$as_me: exit $exit_status" - } >&5 - rm -f core *.core core.conftest.* && - rm -f -r conftest* confdefs* conf$$* $ac_clean_files && - exit $exit_status -' 0 -for ac_signal in 1 2 13 15; do - trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal -done -ac_signal=0 - -# confdefs.h avoids OS command line length limits that DEFS can exceed. -rm -f -r conftest* confdefs.h - -$as_echo "/* confdefs.h */" > confdefs.h - -# Predefined preprocessor variables. - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_NAME "$PACKAGE_NAME" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_TARNAME "$PACKAGE_TARNAME" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_VERSION "$PACKAGE_VERSION" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_STRING "$PACKAGE_STRING" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" -_ACEOF - -cat >>confdefs.h <<_ACEOF -#define PACKAGE_URL "$PACKAGE_URL" -_ACEOF - - -# Let the site file select an alternate cache file if it wants to. -# Prefer an explicitly selected file to automatically selected ones. -ac_site_file1=NONE -ac_site_file2=NONE -if test -n "$CONFIG_SITE"; then - # We do not want a PATH search for config.site. - case $CONFIG_SITE in #(( - -*) ac_site_file1=./$CONFIG_SITE;; - */*) ac_site_file1=$CONFIG_SITE;; - *) ac_site_file1=./$CONFIG_SITE;; - esac -elif test "x$prefix" != xNONE; then - ac_site_file1=$prefix/share/config.site - ac_site_file2=$prefix/etc/config.site -else - ac_site_file1=$ac_default_prefix/share/config.site - ac_site_file2=$ac_default_prefix/etc/config.site -fi -for ac_site_file in "$ac_site_file1" "$ac_site_file2" -do - test "x$ac_site_file" = xNONE && continue - if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5 -$as_echo "$as_me: loading site script $ac_site_file" >&6;} - sed 's/^/| /' "$ac_site_file" >&5 - . "$ac_site_file" \ - || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "failed to load site script $ac_site_file -See \`config.log' for more details" "$LINENO" 5; } - fi -done - -if test -r "$cache_file"; then - # Some versions of bash will fail to source /dev/null (special files - # actually), so we avoid doing that. DJGPP emulates it as a regular file. - if test /dev/null != "$cache_file" && test -f "$cache_file"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5 -$as_echo "$as_me: loading cache $cache_file" >&6;} - case $cache_file in - [\\/]* | ?:[\\/]* ) . "$cache_file";; - *) . "./$cache_file";; - esac - fi -else - { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5 -$as_echo "$as_me: creating cache $cache_file" >&6;} - >$cache_file -fi - -gt_needs="$gt_needs " -# Check that the precious variables saved in the cache have kept the same -# value. -ac_cache_corrupted=false -for ac_var in $ac_precious_vars; do - eval ac_old_set=\$ac_cv_env_${ac_var}_set - eval ac_new_set=\$ac_env_${ac_var}_set - eval ac_old_val=\$ac_cv_env_${ac_var}_value - eval ac_new_val=\$ac_env_${ac_var}_value - case $ac_old_set,$ac_new_set in - set,) - { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 -$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} - ac_cache_corrupted=: ;; - ,set) - { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5 -$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} - ac_cache_corrupted=: ;; - ,);; - *) - if test "x$ac_old_val" != "x$ac_new_val"; then - # differences in whitespace do not lead to failure. - ac_old_val_w=`echo x $ac_old_val` - ac_new_val_w=`echo x $ac_new_val` - if test "$ac_old_val_w" != "$ac_new_val_w"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5 -$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} - ac_cache_corrupted=: - else - { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5 -$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;} - eval $ac_var=\$ac_old_val - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5 -$as_echo "$as_me: former value: \`$ac_old_val'" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5 -$as_echo "$as_me: current value: \`$ac_new_val'" >&2;} - fi;; - esac - # Pass precious variables to config.status. - if test "$ac_new_set" = set; then - case $ac_new_val in - *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; - *) ac_arg=$ac_var=$ac_new_val ;; - esac - case " $ac_configure_args " in - *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. - *) as_fn_append ac_configure_args " '$ac_arg'" ;; - esac - fi -done -if $ac_cache_corrupted; then - { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} - { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5 -$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;} - as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5 -fi -## -------------------- ## -## Main body of script. ## -## -------------------- ## - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - -ac_aux_dir= -for ac_dir in build-aux "$srcdir"/build-aux; do - if test -f "$ac_dir/install-sh"; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/install-sh -c" - break - elif test -f "$ac_dir/install.sh"; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/install.sh -c" - break - elif test -f "$ac_dir/shtool"; then - ac_aux_dir=$ac_dir - ac_install_sh="$ac_aux_dir/shtool install -c" - break - fi -done -if test -z "$ac_aux_dir"; then - as_fn_error $? "cannot find install-sh, install.sh, or shtool in build-aux \"$srcdir\"/build-aux" "$LINENO" 5 -fi - -# These three variables are undocumented and unsupported, -# and are intended to be withdrawn in a future Autoconf release. -# They can cause serious problems if a builder's source tree is in a directory -# whose full name contains unusual characters. -ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. -ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. -ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. - - -case `pwd` in - *\ * | *\ *) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5 -$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;; -esac - - - -macro_version='2.4.6' -macro_revision='2.4.6' - - - - - - - - - - - - - -ltmain=$ac_aux_dir/ltmain.sh - -# Make sure we can run config.sub. -$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || - as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5 - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5 -$as_echo_n "checking build system type... " >&6; } -if ${ac_cv_build+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_build_alias=$build_alias -test "x$ac_build_alias" = x && - ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` -test "x$ac_build_alias" = x && - as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5 -ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || - as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5 - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5 -$as_echo "$ac_cv_build" >&6; } -case $ac_cv_build in -*-*-*) ;; -*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;; -esac -build=$ac_cv_build -ac_save_IFS=$IFS; IFS='-' -set x $ac_cv_build -shift -build_cpu=$1 -build_vendor=$2 -shift; shift -# Remember, the first character of IFS is used to create $*, -# except with old shells: -build_os=$* -IFS=$ac_save_IFS -case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5 -$as_echo_n "checking host system type... " >&6; } -if ${ac_cv_host+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "x$host_alias" = x; then - ac_cv_host=$ac_cv_build -else - ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || - as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5 -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5 -$as_echo "$ac_cv_host" >&6; } -case $ac_cv_host in -*-*-*) ;; -*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;; -esac -host=$ac_cv_host -ac_save_IFS=$IFS; IFS='-' -set x $ac_cv_host -shift -host_cpu=$1 -host_vendor=$2 -shift; shift -# Remember, the first character of IFS is used to create $*, -# except with old shells: -host_os=$* -IFS=$ac_save_IFS -case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac - - -# Backslashify metacharacters that are still active within -# double-quoted strings. -sed_quote_subst='s/\(["`$\\]\)/\\\1/g' - -# Same as above, but do not quote variable references. -double_quote_subst='s/\(["`\\]\)/\\\1/g' - -# Sed substitution to delay expansion of an escaped shell variable in a -# double_quote_subst'ed string. -delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' - -# Sed substitution to delay expansion of an escaped single quote. -delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g' - -# Sed substitution to avoid accidental globbing in evaled expressions -no_glob_subst='s/\*/\\\*/g' - -ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO -ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5 -$as_echo_n "checking how to print strings... " >&6; } -# Test print first, because it will be a builtin if present. -if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \ - test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then - ECHO='print -r --' -elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then - ECHO='printf %s\n' -else - # Use this function as a fallback that always works. - func_fallback_echo () - { - eval 'cat <<_LTECHO_EOF -$1 -_LTECHO_EOF' - } - ECHO='func_fallback_echo' -fi - -# func_echo_all arg... -# Invoke $ECHO with all args, space-separated. -func_echo_all () -{ - $ECHO "" -} - -case $ECHO in - printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5 -$as_echo "printf" >&6; } ;; - print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5 -$as_echo "print -r" >&6; } ;; - *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5 -$as_echo "cat" >&6; } ;; -esac - - - - - - - - - - - - - - -# Expand $ac_aux_dir to an absolute path. -am_aux_dir=`cd "$ac_aux_dir" && pwd` - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. -set dummy ${ac_tool_prefix}gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="${ac_tool_prefix}gcc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_CC"; then - ac_ct_CC=$CC - # Extract the first word of "gcc", so it can be a program name with args. -set dummy gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CC="gcc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -$as_echo "$ac_ct_CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_CC" = x; then - CC="" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CC=$ac_ct_CC - fi -else - CC="$ac_cv_prog_CC" -fi - -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. -set dummy ${ac_tool_prefix}cc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="${ac_tool_prefix}cc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - fi -fi -if test -z "$CC"; then - # Extract the first word of "cc", so it can be a program name with args. -set dummy cc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else - ac_prog_rejected=no -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then - ac_prog_rejected=yes - continue - fi - ac_cv_prog_CC="cc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -if test $ac_prog_rejected = yes; then - # We found a bogon in the path, so make sure we never use it. - set dummy $ac_cv_prog_CC - shift - if test $# != 0; then - # We chose a different compiler from the bogus one. - # However, it has the same basename, so the bogon will be chosen - # first if we set CC to just the basename; use the full file name. - shift - ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" - fi -fi -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - for ac_prog in cl.exe - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$CC" && break - done -fi -if test -z "$CC"; then - ac_ct_CC=$CC - for ac_prog in cl.exe -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CC="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -$as_echo "$ac_ct_CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_CC" && break -done - - if test "x$ac_ct_CC" = x; then - CC="" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CC=$ac_ct_CC - fi -fi - -fi - - -test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "no acceptable C compiler found in \$PATH -See \`config.log' for more details" "$LINENO" 5; } - -# Provide some information about the compiler. -$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 -set X $ac_compile -ac_compiler=$2 -for ac_option in --version -v -V -qversion; do - { { ac_try="$ac_compiler $ac_option >&5" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compiler $ac_option >&5") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - sed '10a\ -... rest of stderr output deleted ... - 10q' conftest.err >conftest.er1 - cat conftest.er1 >&5 - fi - rm -f conftest.er1 conftest.err - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } -done - -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -ac_clean_files_save=$ac_clean_files -ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out" -# Try to create an executable without -o first, disregard a.out. -# It will help us diagnose broken compilers, and finding out an intuition -# of exeext. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5 -$as_echo_n "checking whether the C compiler works... " >&6; } -ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` - -# The possible output files: -ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*" - -ac_rmfiles= -for ac_file in $ac_files -do - case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; - * ) ac_rmfiles="$ac_rmfiles $ac_file";; - esac -done -rm -f $ac_rmfiles - -if { { ac_try="$ac_link_default" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link_default") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then : - # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. -# So ignore a value of `no', otherwise this would lead to `EXEEXT = no' -# in a Makefile. We should not override ac_cv_exeext if it was cached, -# so that the user can short-circuit this test for compilers unknown to -# Autoconf. -for ac_file in $ac_files '' -do - test -f "$ac_file" || continue - case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) - ;; - [ab].out ) - # We found the default executable, but exeext='' is most - # certainly right. - break;; - *.* ) - if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; - then :; else - ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - fi - # We set ac_cv_exeext here because the later test for it is not - # safe: cross compilers may not add the suffix if given an `-o' - # argument, so we may need to know it at that point already. - # Even if this section looks crufty: it has the advantage of - # actually working. - break;; - * ) - break;; - esac -done -test "$ac_cv_exeext" = no && ac_cv_exeext= - -else - ac_file='' -fi -if test -z "$ac_file"; then : - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -$as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error 77 "C compiler cannot create executables -See \`config.log' for more details" "$LINENO" 5; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5 -$as_echo_n "checking for C compiler default output file name... " >&6; } -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5 -$as_echo "$ac_file" >&6; } -ac_exeext=$ac_cv_exeext - -rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out -ac_clean_files=$ac_clean_files_save -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5 -$as_echo_n "checking for suffix of executables... " >&6; } -if { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then : - # If both `conftest.exe' and `conftest' are `present' (well, observable) -# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will -# work properly (i.e., refer to `conftest.exe'), while it won't with -# `rm'. -for ac_file in conftest.exe conftest conftest.*; do - test -f "$ac_file" || continue - case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;; - *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` - break;; - * ) break;; - esac -done -else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot compute suffix of executables: cannot compile and link -See \`config.log' for more details" "$LINENO" 5; } -fi -rm -f conftest conftest$ac_cv_exeext -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5 -$as_echo "$ac_cv_exeext" >&6; } - -rm -f conftest.$ac_ext -EXEEXT=$ac_cv_exeext -ac_exeext=$EXEEXT -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <stdio.h> -int -main () -{ -FILE *f = fopen ("conftest.out", "w"); - return ferror (f) || fclose (f) != 0; - - ; - return 0; -} -_ACEOF -ac_clean_files="$ac_clean_files conftest.out" -# Check that the compiler produces executables we can run. If not, either -# the compiler is broken, or we cross compile. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5 -$as_echo_n "checking whether we are cross compiling... " >&6; } -if test "$cross_compiling" != yes; then - { { ac_try="$ac_link" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_link") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - if { ac_try='./conftest$ac_cv_exeext' - { { case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_try") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; }; then - cross_compiling=no - else - if test "$cross_compiling" = maybe; then - cross_compiling=yes - else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot run C compiled programs. -If you meant to cross compile, use \`--host'. -See \`config.log' for more details" "$LINENO" 5; } - fi - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5 -$as_echo "$cross_compiling" >&6; } - -rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out -ac_clean_files=$ac_clean_files_save -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5 -$as_echo_n "checking for suffix of object files... " >&6; } -if ${ac_cv_objext+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -rm -f conftest.o conftest.obj -if { { ac_try="$ac_compile" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compile") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then : - for ac_file in conftest.o conftest.obj conftest.*; do - test -f "$ac_file" || continue; - case $ac_file in - *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;; - *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` - break;; - esac -done -else - $as_echo "$as_me: failed program was:" >&5 -sed 's/^/| /' conftest.$ac_ext >&5 - -{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "cannot compute suffix of object files: cannot compile -See \`config.log' for more details" "$LINENO" 5; } -fi -rm -f conftest.$ac_cv_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5 -$as_echo "$ac_cv_objext" >&6; } -OBJEXT=$ac_cv_objext -ac_objext=$OBJEXT -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 -$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } -if ${ac_cv_c_compiler_gnu+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ -#ifndef __GNUC__ - choke me -#endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_compiler_gnu=yes -else - ac_compiler_gnu=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -ac_cv_c_compiler_gnu=$ac_compiler_gnu - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 -$as_echo "$ac_cv_c_compiler_gnu" >&6; } -if test $ac_compiler_gnu = yes; then - GCC=yes -else - GCC= -fi -ac_test_CFLAGS=${CFLAGS+set} -ac_save_CFLAGS=$CFLAGS -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 -$as_echo_n "checking whether $CC accepts -g... " >&6; } -if ${ac_cv_prog_cc_g+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_save_c_werror_flag=$ac_c_werror_flag - ac_c_werror_flag=yes - ac_cv_prog_cc_g=no - CFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_g=yes -else - CFLAGS="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - -else - ac_c_werror_flag=$ac_save_c_werror_flag - CFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_g=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - ac_c_werror_flag=$ac_save_c_werror_flag -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 -$as_echo "$ac_cv_prog_cc_g" >&6; } -if test "$ac_test_CFLAGS" = set; then - CFLAGS=$ac_save_CFLAGS -elif test $ac_cv_prog_cc_g = yes; then - if test "$GCC" = yes; then - CFLAGS="-g -O2" - else - CFLAGS="-g" - fi -else - if test "$GCC" = yes; then - CFLAGS="-O2" - else - CFLAGS= - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 -$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } -if ${ac_cv_prog_cc_c89+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_cv_prog_cc_c89=no -ac_save_CC=$CC -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <stdarg.h> -#include <stdio.h> -struct stat; -/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ -struct buf { int x; }; -FILE * (*rcsopen) (struct buf *, struct stat *, int); -static char *e (p, i) - char **p; - int i; -{ - return p[i]; -} -static char *f (char * (*g) (char **, int), char **p, ...) -{ - char *s; - va_list v; - va_start (v,p); - s = g (p, va_arg (v,int)); - va_end (v); - return s; -} - -/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has - function prototypes and stuff, but not '\xHH' hex character constants. - These don't provoke an error unfortunately, instead are silently treated - as 'x'. The following induces an error, until -std is added to get - proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an - array size at least. It's necessary to write '\x00'==0 to get something - that's true only with -std. */ -int osf4_cc_array ['\x00' == 0 ? 1 : -1]; - -/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters - inside strings and character constants. */ -#define FOO(x) 'x' -int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; - -int test (int i, double x); -struct s1 {int (*f) (int a);}; -struct s2 {int (*f) (double a);}; -int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); -int argc; -char **argv; -int -main () -{ -return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; - ; - return 0; -} -_ACEOF -for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ - -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -do - CC="$ac_save_CC $ac_arg" - if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_c89=$ac_arg -fi -rm -f core conftest.err conftest.$ac_objext - test "x$ac_cv_prog_cc_c89" != "xno" && break -done -rm -f conftest.$ac_ext -CC=$ac_save_CC - -fi -# AC_CACHE_VAL -case "x$ac_cv_prog_cc_c89" in - x) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 -$as_echo "none needed" >&6; } ;; - xno) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 -$as_echo "unsupported" >&6; } ;; - *) - CC="$CC $ac_cv_prog_cc_c89" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 -$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; -esac -if test "x$ac_cv_prog_cc_c89" != xno; then : - -fi - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 -$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } -if ${am_cv_prog_cc_c_o+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF - # Make sure it works both with $CC and with simple cc. - # Following AC_PROG_CC_C_O, we do the test twice because some - # compilers refuse to overwrite an existing .o file with -o, - # though they will create one. - am_cv_prog_cc_c_o=yes - for am_i in 1 2; do - if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 - ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } \ - && test -f conftest2.$ac_objext; then - : OK - else - am_cv_prog_cc_c_o=no - break - fi - done - rm -f core conftest* - unset am_i -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 -$as_echo "$am_cv_prog_cc_c_o" >&6; } -if test "$am_cv_prog_cc_c_o" != yes; then - # Losing compiler, so override with the script. - # FIXME: It is wrong to rewrite CC. - # But if we don't then we get into trouble of one sort or another. - # A longer-term fix would be to have automake use am__CC in this case, - # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" - CC="$am_aux_dir/compile $CC" -fi -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5 -$as_echo_n "checking for a sed that does not truncate output... " >&6; } -if ${ac_cv_path_SED+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ - for ac_i in 1 2 3 4 5 6 7; do - ac_script="$ac_script$as_nl$ac_script" - done - echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed - { ac_script=; unset ac_script;} - if test -z "$SED"; then - ac_path_SED_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in sed gsed; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_SED="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_SED" || continue -# Check for GNU ac_path_SED and select it if it is found. - # Check for GNU $ac_path_SED -case `"$ac_path_SED" --version 2>&1` in -*GNU*) - ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo '' >> "conftest.nl" - "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_SED_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_SED="$ac_path_SED" - ac_path_SED_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_SED_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_SED"; then - as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5 - fi -else - ac_cv_path_SED=$SED -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5 -$as_echo "$ac_cv_path_SED" >&6; } - SED="$ac_cv_path_SED" - rm -f conftest.sed - -test -z "$SED" && SED=sed -Xsed="$SED -e 1s/^X//" - - - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5 -$as_echo_n "checking for grep that handles long lines and -e... " >&6; } -if ${ac_cv_path_GREP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$GREP"; then - ac_path_GREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in grep ggrep; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_GREP" || continue -# Check for GNU ac_path_GREP and select it if it is found. - # Check for GNU $ac_path_GREP -case `"$ac_path_GREP" --version 2>&1` in -*GNU*) - ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo 'GREP' >> "conftest.nl" - "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_GREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_GREP="$ac_path_GREP" - ac_path_GREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_GREP_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_GREP"; then - as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 - fi -else - ac_cv_path_GREP=$GREP -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5 -$as_echo "$ac_cv_path_GREP" >&6; } - GREP="$ac_cv_path_GREP" - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5 -$as_echo_n "checking for egrep... " >&6; } -if ${ac_cv_path_EGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 - then ac_cv_path_EGREP="$GREP -E" - else - if test -z "$EGREP"; then - ac_path_EGREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in egrep; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_EGREP" || continue -# Check for GNU ac_path_EGREP and select it if it is found. - # Check for GNU $ac_path_EGREP -case `"$ac_path_EGREP" --version 2>&1` in -*GNU*) - ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo 'EGREP' >> "conftest.nl" - "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_EGREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_EGREP="$ac_path_EGREP" - ac_path_EGREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_EGREP_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_EGREP"; then - as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 - fi -else - ac_cv_path_EGREP=$EGREP -fi - - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5 -$as_echo "$ac_cv_path_EGREP" >&6; } - EGREP="$ac_cv_path_EGREP" - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5 -$as_echo_n "checking for fgrep... " >&6; } -if ${ac_cv_path_FGREP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1 - then ac_cv_path_FGREP="$GREP -F" - else - if test -z "$FGREP"; then - ac_path_FGREP_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in fgrep; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_FGREP" || continue -# Check for GNU ac_path_FGREP and select it if it is found. - # Check for GNU $ac_path_FGREP -case `"$ac_path_FGREP" --version 2>&1` in -*GNU*) - ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;; -*) - ac_count=0 - $as_echo_n 0123456789 >"conftest.in" - while : - do - cat "conftest.in" "conftest.in" >"conftest.tmp" - mv "conftest.tmp" "conftest.in" - cp "conftest.in" "conftest.nl" - $as_echo 'FGREP' >> "conftest.nl" - "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break - diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break - as_fn_arith $ac_count + 1 && ac_count=$as_val - if test $ac_count -gt ${ac_path_FGREP_max-0}; then - # Best one so far, save it but keep looking for a better one - ac_cv_path_FGREP="$ac_path_FGREP" - ac_path_FGREP_max=$ac_count - fi - # 10*(2^10) chars as input seems more than enough - test $ac_count -gt 10 && break - done - rm -f conftest.in conftest.tmp conftest.nl conftest.out;; -esac - - $ac_path_FGREP_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_FGREP"; then - as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5 - fi -else - ac_cv_path_FGREP=$FGREP -fi - - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5 -$as_echo "$ac_cv_path_FGREP" >&6; } - FGREP="$ac_cv_path_FGREP" - - -test -z "$GREP" && GREP=grep - - - - - - - - - - - - - - - - - - - -# Check whether --with-gnu-ld was given. -if test "${with_gnu_ld+set}" = set; then : - withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes -else - with_gnu_ld=no -fi - -ac_prog=ld -if test yes = "$GCC"; then - # Check if gcc -print-prog-name=ld gives a path. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 -$as_echo_n "checking for ld used by $CC... " >&6; } - case $host in - *-*-mingw*) - # gcc leaves a trailing carriage return, which upsets mingw - ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; - *) - ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; - esac - case $ac_prog in - # Accept absolute paths. - [\\/]* | ?:[\\/]*) - re_direlt='/[^/][^/]*/\.\./' - # Canonicalize the pathname of ld - ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` - while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do - ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` - done - test -z "$LD" && LD=$ac_prog - ;; - "") - # If it fails, then pretend we aren't using GCC. - ac_prog=ld - ;; - *) - # If it is relative, then search for the first ld in PATH. - with_gnu_ld=unknown - ;; - esac -elif test yes = "$with_gnu_ld"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 -$as_echo_n "checking for GNU ld... " >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 -$as_echo_n "checking for non-GNU ld... " >&6; } -fi -if ${lt_cv_path_LD+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$LD"; then - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - for ac_dir in $PATH; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then - lt_cv_path_LD=$ac_dir/$ac_prog - # Check to see if the program is GNU ld. I'd rather use --version, - # but apparently some variants of GNU ld only accept -v. - # Break only if it was the GNU/non-GNU ld that we prefer. - case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in - *GNU* | *'with BFD'*) - test no != "$with_gnu_ld" && break - ;; - *) - test yes != "$with_gnu_ld" && break - ;; - esac - fi - done - IFS=$lt_save_ifs -else - lt_cv_path_LD=$LD # Let the user override the test with a path. -fi -fi - -LD=$lt_cv_path_LD -if test -n "$LD"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 -$as_echo "$LD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi -test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 -$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } -if ${lt_cv_prog_gnu_ld+:} false; then : - $as_echo_n "(cached) " >&6 -else - # I'd rather use --version here, but apparently some GNU lds only accept -v. -case `$LD -v 2>&1 </dev/null` in -*GNU* | *'with BFD'*) - lt_cv_prog_gnu_ld=yes - ;; -*) - lt_cv_prog_gnu_ld=no - ;; -esac -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 -$as_echo "$lt_cv_prog_gnu_ld" >&6; } -with_gnu_ld=$lt_cv_prog_gnu_ld - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5 -$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; } -if ${lt_cv_path_NM+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$NM"; then - # Let the user override the test. - lt_cv_path_NM=$NM -else - lt_nm_to_check=${ac_tool_prefix}nm - if test -n "$ac_tool_prefix" && test "$build" = "$host"; then - lt_nm_to_check="$lt_nm_to_check nm" - fi - for lt_tmp_nm in $lt_nm_to_check; do - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - tmp_nm=$ac_dir/$lt_tmp_nm - if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext"; then - # Check to see if the nm accepts a BSD-compat flag. - # Adding the 'sed 1q' prevents false positives on HP-UX, which says: - # nm: unknown option "B" ignored - # Tru64's nm complains that /dev/null is an invalid object file - # MSYS converts /dev/null to NUL, MinGW nm treats NUL as empty - case $build_os in - mingw*) lt_bad_file=conftest.nm/nofile ;; - *) lt_bad_file=/dev/null ;; - esac - case `"$tmp_nm" -B $lt_bad_file 2>&1 | sed '1q'` in - *$lt_bad_file* | *'Invalid file or object type'*) - lt_cv_path_NM="$tmp_nm -B" - break 2 - ;; - *) - case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in - */dev/null*) - lt_cv_path_NM="$tmp_nm -p" - break 2 - ;; - *) - lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but - continue # so that we can try to find one that supports BSD flags - ;; - esac - ;; - esac - fi - done - IFS=$lt_save_ifs - done - : ${lt_cv_path_NM=no} -fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5 -$as_echo "$lt_cv_path_NM" >&6; } -if test no != "$lt_cv_path_NM"; then - NM=$lt_cv_path_NM -else - # Didn't find any BSD compatible name lister, look for dumpbin. - if test -n "$DUMPBIN"; then : - # Let the user override the test. - else - if test -n "$ac_tool_prefix"; then - for ac_prog in dumpbin "link -dump" - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_DUMPBIN+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$DUMPBIN"; then - ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -DUMPBIN=$ac_cv_prog_DUMPBIN -if test -n "$DUMPBIN"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5 -$as_echo "$DUMPBIN" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$DUMPBIN" && break - done -fi -if test -z "$DUMPBIN"; then - ac_ct_DUMPBIN=$DUMPBIN - for ac_prog in dumpbin "link -dump" -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_DUMPBIN"; then - ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_DUMPBIN="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN -if test -n "$ac_ct_DUMPBIN"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5 -$as_echo "$ac_ct_DUMPBIN" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_DUMPBIN" && break -done - - if test "x$ac_ct_DUMPBIN" = x; then - DUMPBIN=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - DUMPBIN=$ac_ct_DUMPBIN - fi -fi - - case `$DUMPBIN -symbols -headers /dev/null 2>&1 | sed '1q'` in - *COFF*) - DUMPBIN="$DUMPBIN -symbols -headers" - ;; - *) - DUMPBIN=: - ;; - esac - fi - - if test : != "$DUMPBIN"; then - NM=$DUMPBIN - fi -fi -test -z "$NM" && NM=nm - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5 -$as_echo_n "checking the name lister ($NM) interface... " >&6; } -if ${lt_cv_nm_interface+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_nm_interface="BSD nm" - echo "int some_variable = 0;" > conftest.$ac_ext - (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) - (eval "$ac_compile" 2>conftest.err) - cat conftest.err >&5 - (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) - (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) - cat conftest.err >&5 - (eval echo "\"\$as_me:$LINENO: output\"" >&5) - cat conftest.out >&5 - if $GREP 'External.*some_variable' conftest.out > /dev/null; then - lt_cv_nm_interface="MS dumpbin" - fi - rm -f conftest* -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 -$as_echo "$lt_cv_nm_interface" >&6; } - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 -$as_echo_n "checking whether ln -s works... " >&6; } -LN_S=$as_ln_s -if test "$LN_S" = "ln -s"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 -$as_echo "no, using $LN_S" >&6; } -fi - -# find the maximum length of command line arguments -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5 -$as_echo_n "checking the maximum length of command line arguments... " >&6; } -if ${lt_cv_sys_max_cmd_len+:} false; then : - $as_echo_n "(cached) " >&6 -else - i=0 - teststring=ABCD - - case $build_os in - msdosdjgpp*) - # On DJGPP, this test can blow up pretty badly due to problems in libc - # (any single argument exceeding 2000 bytes causes a buffer overrun - # during glob expansion). Even if it were fixed, the result of this - # check would be larger than it should be. - lt_cv_sys_max_cmd_len=12288; # 12K is about right - ;; - - gnu*) - # Under GNU Hurd, this test is not required because there is - # no limit to the length of command line arguments. - # Libtool will interpret -1 as no limit whatsoever - lt_cv_sys_max_cmd_len=-1; - ;; - - cygwin* | mingw* | cegcc*) - # On Win9x/ME, this test blows up -- it succeeds, but takes - # about 5 minutes as the teststring grows exponentially. - # Worse, since 9x/ME are not pre-emptively multitasking, - # you end up with a "frozen" computer, even though with patience - # the test eventually succeeds (with a max line length of 256k). - # Instead, let's just punt: use the minimum linelength reported by - # all of the supported platforms: 8192 (on NT/2K/XP). - lt_cv_sys_max_cmd_len=8192; - ;; - - mint*) - # On MiNT this can take a long time and run out of memory. - lt_cv_sys_max_cmd_len=8192; - ;; - - amigaos*) - # On AmigaOS with pdksh, this test takes hours, literally. - # So we just punt and use a minimum line length of 8192. - lt_cv_sys_max_cmd_len=8192; - ;; - - bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) - # This has been around since 386BSD, at least. Likely further. - if test -x /sbin/sysctl; then - lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` - elif test -x /usr/sbin/sysctl; then - lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` - else - lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs - fi - # And add a safety zone - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` - ;; - - interix*) - # We know the value 262144 and hardcode it with a safety zone (like BSD) - lt_cv_sys_max_cmd_len=196608 - ;; - - os2*) - # The test takes a long time on OS/2. - lt_cv_sys_max_cmd_len=8192 - ;; - - osf*) - # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure - # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not - # nice to cause kernel panics so lets avoid the loop below. - # First set a reasonable default. - lt_cv_sys_max_cmd_len=16384 - # - if test -x /sbin/sysconfig; then - case `/sbin/sysconfig -q proc exec_disable_arg_limit` in - *1*) lt_cv_sys_max_cmd_len=-1 ;; - esac - fi - ;; - sco3.2v5*) - lt_cv_sys_max_cmd_len=102400 - ;; - sysv5* | sco5v6* | sysv4.2uw2*) - kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` - if test -n "$kargmax"; then - lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` - else - lt_cv_sys_max_cmd_len=32768 - fi - ;; - *) - lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` - if test -n "$lt_cv_sys_max_cmd_len" && \ - test undefined != "$lt_cv_sys_max_cmd_len"; then - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` - else - # Make teststring a little bigger before we do anything with it. - # a 1K string should be a reasonable start. - for i in 1 2 3 4 5 6 7 8; do - teststring=$teststring$teststring - done - SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} - # If test is not a shell built-in, we'll probably end up computing a - # maximum length that is only half of the actual maximum length, but - # we can't tell. - while { test X`env echo "$teststring$teststring" 2>/dev/null` \ - = "X$teststring$teststring"; } >/dev/null 2>&1 && - test 17 != "$i" # 1/2 MB should be enough - do - i=`expr $i + 1` - teststring=$teststring$teststring - done - # Only check the string length outside the loop. - lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` - teststring= - # Add a significant safety factor because C++ compilers can tack on - # massive amounts of additional arguments before passing them to the - # linker. It appears as though 1/2 is a usable value. - lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` - fi - ;; - esac - -fi - -if test -n "$lt_cv_sys_max_cmd_len"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5 -$as_echo "$lt_cv_sys_max_cmd_len" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5 -$as_echo "none" >&6; } -fi -max_cmd_len=$lt_cv_sys_max_cmd_len - - - - - - -: ${CP="cp -f"} -: ${MV="mv -f"} -: ${RM="rm -f"} - -if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then - lt_unset=unset -else - lt_unset=false -fi - - - - - -# test EBCDIC or ASCII -case `echo X|tr X '\101'` in - A) # ASCII based system - # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr - lt_SP2NL='tr \040 \012' - lt_NL2SP='tr \015\012 \040\040' - ;; - *) # EBCDIC based system - lt_SP2NL='tr \100 \n' - lt_NL2SP='tr \r\n \100\100' - ;; -esac - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5 -$as_echo_n "checking how to convert $build file names to $host format... " >&6; } -if ${lt_cv_to_host_file_cmd+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $host in - *-*-mingw* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32 - ;; - *-*-cygwin* ) - lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32 - ;; - * ) # otherwise, assume *nix - lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32 - ;; - esac - ;; - *-*-cygwin* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin - ;; - *-*-cygwin* ) - lt_cv_to_host_file_cmd=func_convert_file_noop - ;; - * ) # otherwise, assume *nix - lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin - ;; - esac - ;; - * ) # unhandled hosts (and "normal" native builds) - lt_cv_to_host_file_cmd=func_convert_file_noop - ;; -esac - -fi - -to_host_file_cmd=$lt_cv_to_host_file_cmd -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5 -$as_echo "$lt_cv_to_host_file_cmd" >&6; } - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5 -$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; } -if ${lt_cv_to_tool_file_cmd+:} false; then : - $as_echo_n "(cached) " >&6 -else - #assume ordinary cross tools, or native build. -lt_cv_to_tool_file_cmd=func_convert_file_noop -case $host in - *-*-mingw* ) - case $build in - *-*-mingw* ) # actually msys - lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32 - ;; - esac - ;; -esac - -fi - -to_tool_file_cmd=$lt_cv_to_tool_file_cmd -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5 -$as_echo "$lt_cv_to_tool_file_cmd" >&6; } - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5 -$as_echo_n "checking for $LD option to reload object files... " >&6; } -if ${lt_cv_ld_reload_flag+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_ld_reload_flag='-r' -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 -$as_echo "$lt_cv_ld_reload_flag" >&6; } -reload_flag=$lt_cv_ld_reload_flag -case $reload_flag in -"" | " "*) ;; -*) reload_flag=" $reload_flag" ;; -esac -reload_cmds='$LD$reload_flag -o $output$reload_objs' -case $host_os in - cygwin* | mingw* | pw32* | cegcc*) - if test yes != "$GCC"; then - reload_cmds=false - fi - ;; - darwin*) - if test yes = "$GCC"; then - reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' - else - reload_cmds='$LD$reload_flag -o $output$reload_objs' - fi - ;; -esac - - - - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. -set dummy ${ac_tool_prefix}objdump; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_OBJDUMP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$OBJDUMP"; then - ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -OBJDUMP=$ac_cv_prog_OBJDUMP -if test -n "$OBJDUMP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 -$as_echo "$OBJDUMP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_OBJDUMP"; then - ac_ct_OBJDUMP=$OBJDUMP - # Extract the first word of "objdump", so it can be a program name with args. -set dummy objdump; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_OBJDUMP"; then - ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_OBJDUMP="objdump" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP -if test -n "$ac_ct_OBJDUMP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 -$as_echo "$ac_ct_OBJDUMP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_OBJDUMP" = x; then - OBJDUMP="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - OBJDUMP=$ac_ct_OBJDUMP - fi -else - OBJDUMP="$ac_cv_prog_OBJDUMP" -fi - -test -z "$OBJDUMP" && OBJDUMP=objdump - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 -$as_echo_n "checking how to recognize dependent libraries... " >&6; } -if ${lt_cv_deplibs_check_method+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_file_magic_cmd='$MAGIC_CMD' -lt_cv_file_magic_test_file= -lt_cv_deplibs_check_method='unknown' -# Need to set the preceding variable on all platforms that support -# interlibrary dependencies. -# 'none' -- dependencies not supported. -# 'unknown' -- same as none, but documents that we really don't know. -# 'pass_all' -- all dependencies passed with no checks. -# 'test_compile' -- check by making test program. -# 'file_magic [[regex]]' -- check by looking for files in library path -# that responds to the $file_magic_cmd with a given extended regex. -# If you have 'file' or equivalent on your system and you're not sure -# whether 'pass_all' will *always* work, you probably want this one. - -case $host_os in -aix[4-9]*) - lt_cv_deplibs_check_method=pass_all - ;; - -beos*) - lt_cv_deplibs_check_method=pass_all - ;; - -bsdi[45]*) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' - lt_cv_file_magic_cmd='/usr/bin/file -L' - lt_cv_file_magic_test_file=/shlib/libc.so - ;; - -cygwin*) - # func_win32_libid is a shell function defined in ltmain.sh - lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' - lt_cv_file_magic_cmd='func_win32_libid' - ;; - -mingw* | pw32*) - # Base MSYS/MinGW do not provide the 'file' command needed by - # func_win32_libid shell function, so use a weaker test based on 'objdump', - # unless we find 'file', for example because we are cross-compiling. - if ( file / ) >/dev/null 2>&1; then - lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' - lt_cv_file_magic_cmd='func_win32_libid' - else - # Keep this pattern in sync with the one in func_win32_libid. - lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' - lt_cv_file_magic_cmd='$OBJDUMP -f' - fi - ;; - -cegcc*) - # use the weaker test based on 'objdump'. See mingw*. - lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' - lt_cv_file_magic_cmd='$OBJDUMP -f' - ;; - -darwin* | rhapsody*) - lt_cv_deplibs_check_method=pass_all - ;; - -freebsd* | dragonfly*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then - case $host_cpu in - i*86 ) - # Not sure whether the presence of OpenBSD here was a mistake. - # Let's accept both of them until this is cleared up. - lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' - lt_cv_file_magic_cmd=/usr/bin/file - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` - ;; - esac - else - lt_cv_deplibs_check_method=pass_all - fi - ;; - -haiku*) - lt_cv_deplibs_check_method=pass_all - ;; - -hpux10.20* | hpux11*) - lt_cv_file_magic_cmd=/usr/bin/file - case $host_cpu in - ia64*) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' - lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so - ;; - hppa*64*) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' - lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl - ;; - *) - lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' - lt_cv_file_magic_test_file=/usr/lib/libc.sl - ;; - esac - ;; - -interix[3-9]*) - # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' - ;; - -irix5* | irix6* | nonstopux*) - case $LD in - *-32|*"-32 ") libmagic=32-bit;; - *-n32|*"-n32 ") libmagic=N32;; - *-64|*"-64 ") libmagic=64-bit;; - *) libmagic=never-match;; - esac - lt_cv_deplibs_check_method=pass_all - ;; - -# This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - lt_cv_deplibs_check_method=pass_all - ;; - -netbsd*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' - else - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' - fi - ;; - -newos6*) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' - lt_cv_file_magic_cmd=/usr/bin/file - lt_cv_file_magic_test_file=/usr/lib/libnls.so - ;; - -*nto* | *qnx*) - lt_cv_deplibs_check_method=pass_all - ;; - -openbsd* | bitrig*) - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' - else - lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' - fi - ;; - -osf3* | osf4* | osf5*) - lt_cv_deplibs_check_method=pass_all - ;; - -rdos*) - lt_cv_deplibs_check_method=pass_all - ;; - -solaris*) - lt_cv_deplibs_check_method=pass_all - ;; - -sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - lt_cv_deplibs_check_method=pass_all - ;; - -sysv4 | sysv4.3*) - case $host_vendor in - motorola) - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' - lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` - ;; - ncr) - lt_cv_deplibs_check_method=pass_all - ;; - sequent) - lt_cv_file_magic_cmd='/bin/file' - lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' - ;; - sni) - lt_cv_file_magic_cmd='/bin/file' - lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" - lt_cv_file_magic_test_file=/lib/libc.so - ;; - siemens) - lt_cv_deplibs_check_method=pass_all - ;; - pc) - lt_cv_deplibs_check_method=pass_all - ;; - esac - ;; - -tpf*) - lt_cv_deplibs_check_method=pass_all - ;; -os2*) - lt_cv_deplibs_check_method=pass_all - ;; -esac - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 -$as_echo "$lt_cv_deplibs_check_method" >&6; } - -file_magic_glob= -want_nocaseglob=no -if test "$build" = "$host"; then - case $host_os in - mingw* | pw32*) - if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then - want_nocaseglob=yes - else - file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` - fi - ;; - esac -fi - -file_magic_cmd=$lt_cv_file_magic_cmd -deplibs_check_method=$lt_cv_deplibs_check_method -test -z "$deplibs_check_method" && deplibs_check_method=unknown - - - - - - - - - - - - - - - - - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. -set dummy ${ac_tool_prefix}dlltool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_DLLTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$DLLTOOL"; then - ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -DLLTOOL=$ac_cv_prog_DLLTOOL -if test -n "$DLLTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 -$as_echo "$DLLTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_DLLTOOL"; then - ac_ct_DLLTOOL=$DLLTOOL - # Extract the first word of "dlltool", so it can be a program name with args. -set dummy dlltool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_DLLTOOL"; then - ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_DLLTOOL="dlltool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL -if test -n "$ac_ct_DLLTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 -$as_echo "$ac_ct_DLLTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_DLLTOOL" = x; then - DLLTOOL="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - DLLTOOL=$ac_ct_DLLTOOL - fi -else - DLLTOOL="$ac_cv_prog_DLLTOOL" -fi - -test -z "$DLLTOOL" && DLLTOOL=dlltool - - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 -$as_echo_n "checking how to associate runtime and link libraries... " >&6; } -if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_sharedlib_from_linklib_cmd='unknown' - -case $host_os in -cygwin* | mingw* | pw32* | cegcc*) - # two different shell functions defined in ltmain.sh; - # decide which one to use based on capabilities of $DLLTOOL - case `$DLLTOOL --help 2>&1` in - *--identify-strict*) - lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib - ;; - *) - lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback - ;; - esac - ;; -*) - # fallback: assume linklib IS sharedlib - lt_cv_sharedlib_from_linklib_cmd=$ECHO - ;; -esac - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 -$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } -sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd -test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO - - - - - - - - -if test -n "$ac_tool_prefix"; then - for ac_prog in ar - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_AR+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$AR"; then - ac_cv_prog_AR="$AR" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_AR="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -AR=$ac_cv_prog_AR -if test -n "$AR"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 -$as_echo "$AR" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$AR" && break - done -fi -if test -z "$AR"; then - ac_ct_AR=$AR - for ac_prog in ar -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_AR+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_AR"; then - ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_AR="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_AR=$ac_cv_prog_ac_ct_AR -if test -n "$ac_ct_AR"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 -$as_echo "$ac_ct_AR" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_AR" && break -done - - if test "x$ac_ct_AR" = x; then - AR="false" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - AR=$ac_ct_AR - fi -fi - -: ${AR=ar} -: ${AR_FLAGS=cru} - - - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 -$as_echo_n "checking for archiver @FILE support... " >&6; } -if ${lt_cv_ar_at_file+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_ar_at_file=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - echo conftest.$ac_objext > conftest.lst - lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' - { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 - (eval $lt_ar_try) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - if test 0 -eq "$ac_status"; then - # Ensure the archiver fails upon bogus file names. - rm -f conftest.$ac_objext libconftest.a - { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 - (eval $lt_ar_try) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - if test 0 -ne "$ac_status"; then - lt_cv_ar_at_file=@ - fi - fi - rm -f conftest.* libconftest.a - -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 -$as_echo "$lt_cv_ar_at_file" >&6; } - -if test no = "$lt_cv_ar_at_file"; then - archiver_list_spec= -else - archiver_list_spec=$lt_cv_ar_at_file -fi - - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. -set dummy ${ac_tool_prefix}strip; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_STRIP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$STRIP"; then - ac_cv_prog_STRIP="$STRIP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_STRIP="${ac_tool_prefix}strip" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -STRIP=$ac_cv_prog_STRIP -if test -n "$STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 -$as_echo "$STRIP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_STRIP"; then - ac_ct_STRIP=$STRIP - # Extract the first word of "strip", so it can be a program name with args. -set dummy strip; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_STRIP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_STRIP"; then - ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_STRIP="strip" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP -if test -n "$ac_ct_STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 -$as_echo "$ac_ct_STRIP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_STRIP" = x; then - STRIP=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - STRIP=$ac_ct_STRIP - fi -else - STRIP="$ac_cv_prog_STRIP" -fi - -test -z "$STRIP" && STRIP=: - - - - - - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. -set dummy ${ac_tool_prefix}ranlib; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_RANLIB+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$RANLIB"; then - ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -RANLIB=$ac_cv_prog_RANLIB -if test -n "$RANLIB"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 -$as_echo "$RANLIB" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_RANLIB"; then - ac_ct_RANLIB=$RANLIB - # Extract the first word of "ranlib", so it can be a program name with args. -set dummy ranlib; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_RANLIB"; then - ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_RANLIB="ranlib" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB -if test -n "$ac_ct_RANLIB"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 -$as_echo "$ac_ct_RANLIB" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_RANLIB" = x; then - RANLIB=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - RANLIB=$ac_ct_RANLIB - fi -else - RANLIB="$ac_cv_prog_RANLIB" -fi - -test -z "$RANLIB" && RANLIB=: - - - - - - -# Determine commands to create old-style static archives. -old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' -old_postinstall_cmds='chmod 644 $oldlib' -old_postuninstall_cmds= - -if test -n "$RANLIB"; then - case $host_os in - bitrig* | openbsd*) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" - ;; - *) - old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" - ;; - esac - old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" -fi - -case $host_os in - darwin*) - lock_old_archive_extraction=yes ;; - *) - lock_old_archive_extraction=no ;; -esac - - - - - - - - - - - - - - - - - - - - - -for ac_prog in gawk mawk nawk awk -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_AWK+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$AWK"; then - ac_cv_prog_AWK="$AWK" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_AWK="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -AWK=$ac_cv_prog_AWK -if test -n "$AWK"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 -$as_echo "$AWK" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$AWK" && break -done - - - - - - - - - - - - - - - - - - - -# If no C compiler was specified, use CC. -LTCC=${LTCC-"$CC"} - -# If no C compiler flags were specified, use CFLAGS. -LTCFLAGS=${LTCFLAGS-"$CFLAGS"} - -# Allow CC to be a program name with arguments. -compiler=$CC - - -# Check for command to grab the raw symbol name followed by C symbol from nm. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 -$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } -if ${lt_cv_sys_global_symbol_pipe+:} false; then : - $as_echo_n "(cached) " >&6 -else - -# These are sane defaults that work on at least a few old systems. -# [They come from Ultrix. What could be older than Ultrix?!! ;)] - -# Character class describing NM global symbol codes. -symcode='[BCDEGRST]' - -# Regexp to match symbols that can be accessed directly from C. -sympat='\([_A-Za-z][_A-Za-z0-9]*\)' - -# Define system-specific variables. -case $host_os in -aix*) - symcode='[BCDT]' - ;; -cygwin* | mingw* | pw32* | cegcc*) - symcode='[ABCDGISTW]' - ;; -hpux*) - if test ia64 = "$host_cpu"; then - symcode='[ABCDEGRST]' - fi - ;; -irix* | nonstopux*) - symcode='[BCDEGRST]' - ;; -osf*) - symcode='[BCDEGQRST]' - ;; -solaris*) - symcode='[BDRT]' - ;; -sco3.2v5*) - symcode='[DT]' - ;; -sysv4.2uw2*) - symcode='[DT]' - ;; -sysv5* | sco5v6* | unixware* | OpenUNIX*) - symcode='[ABDT]' - ;; -sysv4) - symcode='[DFNSTU]' - ;; -esac - -# If we're using GNU nm, then use its standard symbol codes. -case `$NM -V 2>&1` in -*GNU* | *'with BFD'*) - symcode='[ABCDGIRSTW]' ;; -esac - -if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Gets list of data symbols to import. - lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" - # Adjust the below global symbol transforms to fixup imported variables. - lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" - lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" - lt_c_name_lib_hook="\ - -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ - -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" -else - # Disable hooks by default. - lt_cv_sys_global_symbol_to_import= - lt_cdecl_hook= - lt_c_name_hook= - lt_c_name_lib_hook= -fi - -# Transform an extracted symbol line into a proper C declaration. -# Some systems (esp. on ia64) link data and code symbols differently, -# so use this general approach. -lt_cv_sys_global_symbol_to_cdecl="sed -n"\ -$lt_cdecl_hook\ -" -e 's/^T .* \(.*\)$/extern int \1();/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" - -# Transform an extracted symbol line into symbol name and symbol address -lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ -$lt_c_name_hook\ -" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" - -# Transform an extracted symbol line into symbol name with lib prefix and -# symbol address. -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ -$lt_c_name_lib_hook\ -" -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ -" -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ -" -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" - -# Handle CRLF in mingw tool chain -opt_cr= -case $build_os in -mingw*) - opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp - ;; -esac - -# Try without a prefix underscore, then with it. -for ac_symprfx in "" "_"; do - - # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. - symxfrm="\\1 $ac_symprfx\\2 \\2" - - # Write the raw and C identifiers. - if test "$lt_cv_nm_interface" = "MS dumpbin"; then - # Fake it for dumpbin and say T for any non-static function, - # D for any global variable and I for any imported variable. - # Also find C++ and __fastcall symbols from MSVC++, - # which start with @ or ?. - lt_cv_sys_global_symbol_pipe="$AWK '"\ -" {last_section=section; section=\$ 3};"\ -" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ -" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ -" /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ -" /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ -" /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ -" \$ 0!~/External *\|/{next};"\ -" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ -" {if(hide[section]) next};"\ -" {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ -" {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ -" s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ -" s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ -" ' prfx=^$ac_symprfx" - else - lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" - fi - lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" - - # Check to see that the pipe works correctly. - pipe_works=no - - rm -f conftest* - cat > conftest.$ac_ext <<_LT_EOF -#ifdef __cplusplus -extern "C" { -#endif -char nm_test_var; -void nm_test_func(void); -void nm_test_func(void){} -#ifdef __cplusplus -} -#endif -int main(){nm_test_var='a';nm_test_func();return(0);} -_LT_EOF - - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - # Now try to grab the symbols. - nlist=conftest.nm - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 - (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s "$nlist"; then - # Try sorting and uniquifying the output. - if sort "$nlist" | uniq > "$nlist"T; then - mv -f "$nlist"T "$nlist" - else - rm -f "$nlist"T - fi - - # Make sure that we snagged all the symbols we need. - if $GREP ' nm_test_var$' "$nlist" >/dev/null; then - if $GREP ' nm_test_func$' "$nlist" >/dev/null; then - cat <<_LT_EOF > conftest.$ac_ext -/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ -#if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE -/* DATA imports from DLLs on WIN32 can't be const, because runtime - relocations are performed -- see ld's documentation on pseudo-relocs. */ -# define LT_DLSYM_CONST -#elif defined __osf__ -/* This system does not cope well with relocations in const data. */ -# define LT_DLSYM_CONST -#else -# define LT_DLSYM_CONST const -#endif - -#ifdef __cplusplus -extern "C" { -#endif - -_LT_EOF - # Now generate the symbol file. - eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' - - cat <<_LT_EOF >> conftest.$ac_ext - -/* The mapping between symbol names and symbols. */ -LT_DLSYM_CONST struct { - const char *name; - void *address; -} -lt__PROGRAM__LTX_preloaded_symbols[] = -{ - { "@PROGRAM@", (void *) 0 }, -_LT_EOF - $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext - cat <<\_LT_EOF >> conftest.$ac_ext - {0, (void *) 0} -}; - -/* This works around a problem in FreeBSD linker */ -#ifdef FREEBSD_WORKAROUND -static const void *lt_preloaded_setup() { - return lt__PROGRAM__LTX_preloaded_symbols; -} -#endif - -#ifdef __cplusplus -} -#endif -_LT_EOF - # Now try linking the two files. - mv conftest.$ac_objext conftstm.$ac_objext - lt_globsym_save_LIBS=$LIBS - lt_globsym_save_CFLAGS=$CFLAGS - LIBS=conftstm.$ac_objext - CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 - (eval $ac_link) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s conftest$ac_exeext; then - pipe_works=yes - fi - LIBS=$lt_globsym_save_LIBS - CFLAGS=$lt_globsym_save_CFLAGS - else - echo "cannot find nm_test_func in $nlist" >&5 - fi - else - echo "cannot find nm_test_var in $nlist" >&5 - fi - else - echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 - fi - else - echo "$progname: failed program was:" >&5 - cat conftest.$ac_ext >&5 - fi - rm -rf conftest* conftst* - - # Do not use the global_symbol_pipe unless it works. - if test yes = "$pipe_works"; then - break - else - lt_cv_sys_global_symbol_pipe= - fi -done - -fi - -if test -z "$lt_cv_sys_global_symbol_pipe"; then - lt_cv_sys_global_symbol_to_cdecl= -fi -if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 -$as_echo "failed" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 -$as_echo "ok" >&6; } -fi - -# Response file support. -if test "$lt_cv_nm_interface" = "MS dumpbin"; then - nm_file_list_spec='@' -elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then - nm_file_list_spec='@' -fi - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 -$as_echo_n "checking for sysroot... " >&6; } - -# Check whether --with-sysroot was given. -if test "${with_sysroot+set}" = set; then : - withval=$with_sysroot; -else - with_sysroot=no -fi - - -lt_sysroot= -case $with_sysroot in #( - yes) - if test yes = "$GCC"; then - lt_sysroot=`$CC --print-sysroot 2>/dev/null` - fi - ;; #( - /*) - lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` - ;; #( - no|'') - ;; #( - *) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 -$as_echo "$with_sysroot" >&6; } - as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 - ;; -esac - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 -$as_echo "${lt_sysroot:-no}" >&6; } - - - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 -$as_echo_n "checking for a working dd... " >&6; } -if ${ac_cv_path_lt_DD+:} false; then : - $as_echo_n "(cached) " >&6 -else - printf 0123456789abcdef0123456789abcdef >conftest.i -cat conftest.i conftest.i >conftest2.i -: ${lt_DD:=$DD} -if test -z "$lt_DD"; then - ac_path_lt_DD_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in dd; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_lt_DD" || continue -if "$ac_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then - cmp -s conftest.i conftest.out \ - && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: -fi - $ac_path_lt_DD_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_lt_DD"; then - : - fi -else - ac_cv_path_lt_DD=$lt_DD -fi - -rm -f conftest.i conftest2.i conftest.out -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 -$as_echo "$ac_cv_path_lt_DD" >&6; } - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 -$as_echo_n "checking how to truncate binary pipes... " >&6; } -if ${lt_cv_truncate_bin+:} false; then : - $as_echo_n "(cached) " >&6 -else - printf 0123456789abcdef0123456789abcdef >conftest.i -cat conftest.i conftest.i >conftest2.i -lt_cv_truncate_bin= -if "$ac_cv_path_lt_DD" bs=32 count=1 <conftest2.i >conftest.out 2>/dev/null; then - cmp -s conftest.i conftest.out \ - && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" -fi -rm -f conftest.i conftest2.i conftest.out -test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 -$as_echo "$lt_cv_truncate_bin" >&6; } - - - - - - - -# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. -func_cc_basename () -{ - for cc_temp in $*""; do - case $cc_temp in - compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; - distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; - \-*) ;; - *) break;; - esac - done - func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` -} - -# Check whether --enable-libtool-lock was given. -if test "${enable_libtool_lock+set}" = set; then : - enableval=$enable_libtool_lock; -fi - -test no = "$enable_libtool_lock" || enable_libtool_lock=yes - -# Some flags need to be propagated to the compiler or linker for good -# libtool support. -case $host in -ia64-*-hpux*) - # Find out what ABI is being produced by ac_compile, and set mode - # options accordingly. - echo 'int i;' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - case `/usr/bin/file conftest.$ac_objext` in - *ELF-32*) - HPUX_IA64_MODE=32 - ;; - *ELF-64*) - HPUX_IA64_MODE=64 - ;; - esac - fi - rm -rf conftest* - ;; -*-*-irix6*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo '#line '$LINENO' "configure"' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - if test yes = "$lt_cv_prog_gnu_ld"; then - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - LD="${LD-ld} -melf32bsmip" - ;; - *N32*) - LD="${LD-ld} -melf32bmipn32" - ;; - *64-bit*) - LD="${LD-ld} -melf64bmip" - ;; - esac - else - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - LD="${LD-ld} -32" - ;; - *N32*) - LD="${LD-ld} -n32" - ;; - *64-bit*) - LD="${LD-ld} -64" - ;; - esac - fi - fi - rm -rf conftest* - ;; - -mips64*-*linux*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo '#line '$LINENO' "configure"' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - emul=elf - case `/usr/bin/file conftest.$ac_objext` in - *32-bit*) - emul="${emul}32" - ;; - *64-bit*) - emul="${emul}64" - ;; - esac - case `/usr/bin/file conftest.$ac_objext` in - *MSB*) - emul="${emul}btsmip" - ;; - *LSB*) - emul="${emul}ltsmip" - ;; - esac - case `/usr/bin/file conftest.$ac_objext` in - *N32*) - emul="${emul}n32" - ;; - esac - LD="${LD-ld} -m $emul" - fi - rm -rf conftest* - ;; - -x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ -s390*-*linux*|s390*-*tpf*|sparc*-*linux*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. Note that the listed cases only cover the - # situations where additional linker options are needed (such as when - # doing 32-bit compilation for a host where ld defaults to 64-bit, or - # vice versa); the common cases where no linker options are needed do - # not appear in the list. - echo 'int i;' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - case `/usr/bin/file conftest.o` in - *32-bit*) - case $host in - x86_64-*kfreebsd*-gnu) - LD="${LD-ld} -m elf_i386_fbsd" - ;; - x86_64-*linux*) - case `/usr/bin/file conftest.o` in - *x86-64*) - LD="${LD-ld} -m elf32_x86_64" - ;; - *) - LD="${LD-ld} -m elf_i386" - ;; - esac - ;; - powerpc64le-*linux*) - LD="${LD-ld} -m elf32lppclinux" - ;; - powerpc64-*linux*) - LD="${LD-ld} -m elf32ppclinux" - ;; - s390x-*linux*) - LD="${LD-ld} -m elf_s390" - ;; - sparc64-*linux*) - LD="${LD-ld} -m elf32_sparc" - ;; - esac - ;; - *64-bit*) - case $host in - x86_64-*kfreebsd*-gnu) - LD="${LD-ld} -m elf_x86_64_fbsd" - ;; - x86_64-*linux*) - LD="${LD-ld} -m elf_x86_64" - ;; - powerpcle-*linux*) - LD="${LD-ld} -m elf64lppc" - ;; - powerpc-*linux*) - LD="${LD-ld} -m elf64ppc" - ;; - s390*-*linux*|s390*-*tpf*) - LD="${LD-ld} -m elf64_s390" - ;; - sparc*-*linux*) - LD="${LD-ld} -m elf64_sparc" - ;; - esac - ;; - esac - fi - rm -rf conftest* - ;; - -*-*-sco3.2v5*) - # On SCO OpenServer 5, we need -belf to get full-featured binaries. - SAVE_CFLAGS=$CFLAGS - CFLAGS="$CFLAGS -belf" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 -$as_echo_n "checking whether the C compiler needs -belf... " >&6; } -if ${lt_cv_cc_needs_belf+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - lt_cv_cc_needs_belf=yes -else - lt_cv_cc_needs_belf=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 -$as_echo "$lt_cv_cc_needs_belf" >&6; } - if test yes != "$lt_cv_cc_needs_belf"; then - # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf - CFLAGS=$SAVE_CFLAGS - fi - ;; -*-*solaris*) - # Find out what ABI is being produced by ac_compile, and set linker - # options accordingly. - echo 'int i;' > conftest.$ac_ext - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - case `/usr/bin/file conftest.o` in - *64-bit*) - case $lt_cv_prog_gnu_ld in - yes*) - case $host in - i?86-*-solaris*|x86_64-*-solaris*) - LD="${LD-ld} -m elf_x86_64" - ;; - sparc*-*-solaris*) - LD="${LD-ld} -m elf64_sparc" - ;; - esac - # GNU ld 2.21 introduced _sol2 emulations. Use them if available. - if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then - LD=${LD-ld}_sol2 - fi - ;; - *) - if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then - LD="${LD-ld} -64" - fi - ;; - esac - ;; - esac - fi - rm -rf conftest* - ;; -esac - -need_locks=$enable_libtool_lock - -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. -set dummy ${ac_tool_prefix}mt; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$MANIFEST_TOOL"; then - ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL -if test -n "$MANIFEST_TOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 -$as_echo "$MANIFEST_TOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_MANIFEST_TOOL"; then - ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL - # Extract the first word of "mt", so it can be a program name with args. -set dummy mt; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_MANIFEST_TOOL"; then - ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL -if test -n "$ac_ct_MANIFEST_TOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 -$as_echo "$ac_ct_MANIFEST_TOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_MANIFEST_TOOL" = x; then - MANIFEST_TOOL=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL - fi -else - MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" -fi - -test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 -$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } -if ${lt_cv_path_mainfest_tool+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_path_mainfest_tool=no - echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 - $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out - cat conftest.err >&5 - if $GREP 'Manifest Tool' conftest.out > /dev/null; then - lt_cv_path_mainfest_tool=yes - fi - rm -f conftest* -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 -$as_echo "$lt_cv_path_mainfest_tool" >&6; } -if test yes != "$lt_cv_path_mainfest_tool"; then - MANIFEST_TOOL=: -fi - - - - - - - case $host_os in - rhapsody* | darwin*) - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. -set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_DSYMUTIL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$DSYMUTIL"; then - ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -DSYMUTIL=$ac_cv_prog_DSYMUTIL -if test -n "$DSYMUTIL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 -$as_echo "$DSYMUTIL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_DSYMUTIL"; then - ac_ct_DSYMUTIL=$DSYMUTIL - # Extract the first word of "dsymutil", so it can be a program name with args. -set dummy dsymutil; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_DSYMUTIL"; then - ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL -if test -n "$ac_ct_DSYMUTIL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 -$as_echo "$ac_ct_DSYMUTIL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_DSYMUTIL" = x; then - DSYMUTIL=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - DSYMUTIL=$ac_ct_DSYMUTIL - fi -else - DSYMUTIL="$ac_cv_prog_DSYMUTIL" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. -set dummy ${ac_tool_prefix}nmedit; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_NMEDIT+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$NMEDIT"; then - ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -NMEDIT=$ac_cv_prog_NMEDIT -if test -n "$NMEDIT"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 -$as_echo "$NMEDIT" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_NMEDIT"; then - ac_ct_NMEDIT=$NMEDIT - # Extract the first word of "nmedit", so it can be a program name with args. -set dummy nmedit; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_NMEDIT"; then - ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_NMEDIT="nmedit" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT -if test -n "$ac_ct_NMEDIT"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 -$as_echo "$ac_ct_NMEDIT" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_NMEDIT" = x; then - NMEDIT=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - NMEDIT=$ac_ct_NMEDIT - fi -else - NMEDIT="$ac_cv_prog_NMEDIT" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. -set dummy ${ac_tool_prefix}lipo; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_LIPO+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$LIPO"; then - ac_cv_prog_LIPO="$LIPO" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_LIPO="${ac_tool_prefix}lipo" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -LIPO=$ac_cv_prog_LIPO -if test -n "$LIPO"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 -$as_echo "$LIPO" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_LIPO"; then - ac_ct_LIPO=$LIPO - # Extract the first word of "lipo", so it can be a program name with args. -set dummy lipo; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_LIPO+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_LIPO"; then - ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_LIPO="lipo" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO -if test -n "$ac_ct_LIPO"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 -$as_echo "$ac_ct_LIPO" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_LIPO" = x; then - LIPO=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - LIPO=$ac_ct_LIPO - fi -else - LIPO="$ac_cv_prog_LIPO" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. -set dummy ${ac_tool_prefix}otool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_OTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$OTOOL"; then - ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_OTOOL="${ac_tool_prefix}otool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -OTOOL=$ac_cv_prog_OTOOL -if test -n "$OTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 -$as_echo "$OTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_OTOOL"; then - ac_ct_OTOOL=$OTOOL - # Extract the first word of "otool", so it can be a program name with args. -set dummy otool; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_OTOOL"; then - ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_OTOOL="otool" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL -if test -n "$ac_ct_OTOOL"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 -$as_echo "$ac_ct_OTOOL" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_OTOOL" = x; then - OTOOL=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - OTOOL=$ac_ct_OTOOL - fi -else - OTOOL="$ac_cv_prog_OTOOL" -fi - - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. -set dummy ${ac_tool_prefix}otool64; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_OTOOL64+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$OTOOL64"; then - ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -OTOOL64=$ac_cv_prog_OTOOL64 -if test -n "$OTOOL64"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 -$as_echo "$OTOOL64" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_OTOOL64"; then - ac_ct_OTOOL64=$OTOOL64 - # Extract the first word of "otool64", so it can be a program name with args. -set dummy otool64; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_OTOOL64"; then - ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_OTOOL64="otool64" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 -if test -n "$ac_ct_OTOOL64"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 -$as_echo "$ac_ct_OTOOL64" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_OTOOL64" = x; then - OTOOL64=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - OTOOL64=$ac_ct_OTOOL64 - fi -else - OTOOL64="$ac_cv_prog_OTOOL64" -fi - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 -$as_echo_n "checking for -single_module linker flag... " >&6; } -if ${lt_cv_apple_cc_single_mod+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_apple_cc_single_mod=no - if test -z "$LT_MULTI_MODULE"; then - # By default we will add the -single_module flag. You can override - # by either setting the environment variable LT_MULTI_MODULE - # non-empty at configure time, or by adding -multi_module to the - # link flags. - rm -rf libconftest.dylib* - echo "int foo(void){return 1;}" > conftest.c - echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ --dynamiclib -Wl,-single_module conftest.c" >&5 - $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ - -dynamiclib -Wl,-single_module conftest.c 2>conftest.err - _lt_result=$? - # If there is a non-empty error log, and "single_module" - # appears in it, assume the flag caused a linker warning - if test -s conftest.err && $GREP single_module conftest.err; then - cat conftest.err >&5 - # Otherwise, if the output was created with a 0 exit code from - # the compiler, it worked. - elif test -f libconftest.dylib && test 0 = "$_lt_result"; then - lt_cv_apple_cc_single_mod=yes - else - cat conftest.err >&5 - fi - rm -rf libconftest.dylib* - rm -f conftest.* - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5 -$as_echo "$lt_cv_apple_cc_single_mod" >&6; } - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5 -$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; } -if ${lt_cv_ld_exported_symbols_list+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_ld_exported_symbols_list=no - save_LDFLAGS=$LDFLAGS - echo "_main" > conftest.sym - LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - lt_cv_ld_exported_symbols_list=yes -else - lt_cv_ld_exported_symbols_list=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5 -$as_echo "$lt_cv_ld_exported_symbols_list" >&6; } - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5 -$as_echo_n "checking for -force_load linker flag... " >&6; } -if ${lt_cv_ld_force_load+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_ld_force_load=no - cat > conftest.c << _LT_EOF -int forced_loaded() { return 2;} -_LT_EOF - echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5 - $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5 - echo "$AR cru libconftest.a conftest.o" >&5 - $AR cru libconftest.a conftest.o 2>&5 - echo "$RANLIB libconftest.a" >&5 - $RANLIB libconftest.a 2>&5 - cat > conftest.c << _LT_EOF -int main() { return 0;} -_LT_EOF - echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5 - $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err - _lt_result=$? - if test -s conftest.err && $GREP force_load conftest.err; then - cat conftest.err >&5 - elif test -f conftest && test 0 = "$_lt_result" && $GREP forced_load conftest >/dev/null 2>&1; then - lt_cv_ld_force_load=yes - else - cat conftest.err >&5 - fi - rm -f conftest.err libconftest.a conftest conftest.c - rm -rf conftest.dSYM - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5 -$as_echo "$lt_cv_ld_force_load" >&6; } - case $host_os in - rhapsody* | darwin1.[012]) - _lt_dar_allow_undefined='$wl-undefined ${wl}suppress' ;; - darwin1.*) - _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; - darwin*) # darwin 5.x on - # if running on 10.5 or later, the deployment target defaults - # to the OS version, if on x86, and 10.4, the deployment - # target defaults to 10.4. Don't you love it? - case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in - 10.0,*86*-darwin8*|10.0,*-darwin[91]*) - _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; - 10.[012][,.]*) - _lt_dar_allow_undefined='$wl-flat_namespace $wl-undefined ${wl}suppress' ;; - 10.*) - _lt_dar_allow_undefined='$wl-undefined ${wl}dynamic_lookup' ;; - esac - ;; - esac - if test yes = "$lt_cv_apple_cc_single_mod"; then - _lt_dar_single_mod='$single_module' - fi - if test yes = "$lt_cv_ld_exported_symbols_list"; then - _lt_dar_export_syms=' $wl-exported_symbols_list,$output_objdir/$libname-symbols.expsym' - else - _lt_dar_export_syms='~$NMEDIT -s $output_objdir/$libname-symbols.expsym $lib' - fi - if test : != "$DSYMUTIL" && test no = "$lt_cv_ld_force_load"; then - _lt_dsymutil='~$DSYMUTIL $lib || :' - else - _lt_dsymutil= - fi - ;; - esac - -# func_munge_path_list VARIABLE PATH -# ----------------------------------- -# VARIABLE is name of variable containing _space_ separated list of -# directories to be munged by the contents of PATH, which is string -# having a format: -# "DIR[:DIR]:" -# string "DIR[ DIR]" will be prepended to VARIABLE -# ":DIR[:DIR]" -# string "DIR[ DIR]" will be appended to VARIABLE -# "DIRP[:DIRP]::[DIRA:]DIRA" -# string "DIRP[ DIRP]" will be prepended to VARIABLE and string -# "DIRA[ DIRA]" will be appended to VARIABLE -# "DIR[:DIR]" -# VARIABLE will be replaced by "DIR[ DIR]" -func_munge_path_list () -{ - case x$2 in - x) - ;; - *:) - eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" - ;; - x:*) - eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" - ;; - *::*) - eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" - eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" - ;; - *) - eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" - ;; - esac -} - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5 -$as_echo_n "checking how to run the C preprocessor... " >&6; } -# On Suns, sometimes $CPP names a directory. -if test -n "$CPP" && test -d "$CPP"; then - CPP= -fi -if test -z "$CPP"; then - if ${ac_cv_prog_CPP+:} false; then : - $as_echo_n "(cached) " >&6 -else - # Double quotes because CPP needs to be expanded - for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" - do - ac_preproc_ok=false -for ac_c_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since - # <limits.h> exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __STDC__ -# include <limits.h> -#else -# include <assert.h> -#endif - Syntax error -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - -else - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.i conftest.$ac_ext - - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <ac_nonexistent.h> -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - # Broken: success on invalid input. -continue -else - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.i conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : - break -fi - - done - ac_cv_prog_CPP=$CPP - -fi - CPP=$ac_cv_prog_CPP -else - ac_cv_prog_CPP=$CPP -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5 -$as_echo "$CPP" >&6; } -ac_preproc_ok=false -for ac_c_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since - # <limits.h> exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __STDC__ -# include <limits.h> -#else -# include <assert.h> -#endif - Syntax error -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - -else - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.i conftest.$ac_ext - - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <ac_nonexistent.h> -_ACEOF -if ac_fn_c_try_cpp "$LINENO"; then : - # Broken: success on invalid input. -continue -else - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.i conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : - -else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "C preprocessor \"$CPP\" fails sanity check -See \`config.log' for more details" "$LINENO" 5; } -fi - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 -$as_echo_n "checking for ANSI C header files... " >&6; } -if ${ac_cv_header_stdc+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <stdlib.h> -#include <stdarg.h> -#include <string.h> -#include <float.h> - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_header_stdc=yes -else - ac_cv_header_stdc=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <string.h> - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "memchr" >/dev/null 2>&1; then : - -else - ac_cv_header_stdc=no -fi -rm -f conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <stdlib.h> - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "free" >/dev/null 2>&1; then : - -else - ac_cv_header_stdc=no -fi -rm -f conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then : - : -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <ctype.h> -#include <stdlib.h> -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) \ - (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif - -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () -{ - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - return 2; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - -else - ac_cv_header_stdc=no -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 -$as_echo "$ac_cv_header_stdc" >&6; } -if test $ac_cv_header_stdc = yes; then - -$as_echo "#define STDC_HEADERS 1" >>confdefs.h - -fi - -# On IRIX 5.3, sys/types and inttypes.h are conflicting. -for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ - inttypes.h stdint.h unistd.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default -" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - -for ac_header in dlfcn.h -do : - ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default -" -if test "x$ac_cv_header_dlfcn_h" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_DLFCN_H 1 -_ACEOF - -fi - -done - - - - - -# Set options - - - - enable_dlopen=no - - - enable_win32_dll=no - - - # Check whether --enable-shared was given. -if test "${enable_shared+set}" = set; then : - enableval=$enable_shared; p=${PACKAGE-default} - case $enableval in - yes) enable_shared=yes ;; - no) enable_shared=no ;; - *) - enable_shared=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_shared=yes - fi - done - IFS=$lt_save_ifs - ;; - esac -else - enable_shared=yes -fi - - - - - - - - - - # Check whether --enable-static was given. -if test "${enable_static+set}" = set; then : - enableval=$enable_static; p=${PACKAGE-default} - case $enableval in - yes) enable_static=yes ;; - no) enable_static=no ;; - *) - enable_static=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_static=yes - fi - done - IFS=$lt_save_ifs - ;; - esac -else - enable_static=yes -fi - - - - - - - - - - -# Check whether --with-pic was given. -if test "${with_pic+set}" = set; then : - withval=$with_pic; lt_p=${PACKAGE-default} - case $withval in - yes|no) pic_mode=$withval ;; - *) - pic_mode=default - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for lt_pkg in $withval; do - IFS=$lt_save_ifs - if test "X$lt_pkg" = "X$lt_p"; then - pic_mode=yes - fi - done - IFS=$lt_save_ifs - ;; - esac -else - pic_mode=default -fi - - - - - - - - - # Check whether --enable-fast-install was given. -if test "${enable_fast_install+set}" = set; then : - enableval=$enable_fast_install; p=${PACKAGE-default} - case $enableval in - yes) enable_fast_install=yes ;; - no) enable_fast_install=no ;; - *) - enable_fast_install=no - # Look at the argument we got. We use all the common list separators. - lt_save_ifs=$IFS; IFS=$IFS$PATH_SEPARATOR, - for pkg in $enableval; do - IFS=$lt_save_ifs - if test "X$pkg" = "X$p"; then - enable_fast_install=yes - fi - done - IFS=$lt_save_ifs - ;; - esac -else - enable_fast_install=yes -fi - - - - - - - - - shared_archive_member_spec= -case $host,$enable_shared in -power*-*-aix[5-9]*,yes) - { $as_echo "$as_me:${as_lineno-$LINENO}: checking which variant of shared library versioning to provide" >&5 -$as_echo_n "checking which variant of shared library versioning to provide... " >&6; } - -# Check whether --with-aix-soname was given. -if test "${with_aix_soname+set}" = set; then : - withval=$with_aix_soname; case $withval in - aix|svr4|both) - ;; - *) - as_fn_error $? "Unknown argument to --with-aix-soname" "$LINENO" 5 - ;; - esac - lt_cv_with_aix_soname=$with_aix_soname -else - if ${lt_cv_with_aix_soname+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_with_aix_soname=aix -fi - - with_aix_soname=$lt_cv_with_aix_soname -fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_aix_soname" >&5 -$as_echo "$with_aix_soname" >&6; } - if test aix != "$with_aix_soname"; then - # For the AIX way of multilib, we name the shared archive member - # based on the bitwidth used, traditionally 'shr.o' or 'shr_64.o', - # and 'shr.imp' or 'shr_64.imp', respectively, for the Import File. - # Even when GNU compilers ignore OBJECT_MODE but need '-maix64' flag, - # the AIX toolchain works better with OBJECT_MODE set (default 32). - if test 64 = "${OBJECT_MODE-32}"; then - shared_archive_member_spec=shr_64 - else - shared_archive_member_spec=shr - fi - fi - ;; -*) - with_aix_soname=aix - ;; -esac - - - - - - - - - - -# This can be used to rebuild libtool when needed -LIBTOOL_DEPS=$ltmain - -# Always use our own libtool. -LIBTOOL='$(SHELL) $(top_builddir)/libtool' - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -test -z "$LN_S" && LN_S="ln -s" - - - - - - - - - - - - - - -if test -n "${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST -fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5 -$as_echo_n "checking for objdir... " >&6; } -if ${lt_cv_objdir+:} false; then : - $as_echo_n "(cached) " >&6 -else - rm -f .libs 2>/dev/null -mkdir .libs 2>/dev/null -if test -d .libs; then - lt_cv_objdir=.libs -else - # MS-DOS does not allow filenames that begin with a dot. - lt_cv_objdir=_libs -fi -rmdir .libs 2>/dev/null -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5 -$as_echo "$lt_cv_objdir" >&6; } -objdir=$lt_cv_objdir - - - - - -cat >>confdefs.h <<_ACEOF -#define LT_OBJDIR "$lt_cv_objdir/" -_ACEOF - - - - -case $host_os in -aix3*) - # AIX sometimes has problems with the GCC collect2 program. For some - # reason, if we set the COLLECT_NAMES environment variable, the problems - # vanish in a puff of smoke. - if test set != "${COLLECT_NAMES+set}"; then - COLLECT_NAMES= - export COLLECT_NAMES - fi - ;; -esac - -# Global variables: -ofile=libtool -can_build_shared=yes - -# All known linkers require a '.a' archive for static linking (except MSVC, -# which needs '.lib'). -libext=a - -with_gnu_ld=$lt_cv_prog_gnu_ld - -old_CC=$CC -old_CFLAGS=$CFLAGS - -# Set sane defaults for various variables -test -z "$CC" && CC=cc -test -z "$LTCC" && LTCC=$CC -test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS -test -z "$LD" && LD=ld -test -z "$ac_objext" && ac_objext=o - -func_cc_basename $compiler -cc_basename=$func_cc_basename_result - - -# Only perform the check for file, if the check method requires it -test -z "$MAGIC_CMD" && MAGIC_CMD=file -case $deplibs_check_method in -file_magic*) - if test "$file_magic_cmd" = '$MAGIC_CMD'; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5 -$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; } -if ${lt_cv_path_MAGIC_CMD+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $MAGIC_CMD in -[\\/*] | ?:[\\/]*) - lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. - ;; -*) - lt_save_MAGIC_CMD=$MAGIC_CMD - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" - for ac_dir in $ac_dummy; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/${ac_tool_prefix}file"; then - lt_cv_path_MAGIC_CMD=$ac_dir/"${ac_tool_prefix}file" - if test -n "$file_magic_test_file"; then - case $deplibs_check_method in - "file_magic "*) - file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD=$lt_cv_path_MAGIC_CMD - if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | - $EGREP "$file_magic_regex" > /dev/null; then - : - else - cat <<_LT_EOF 1>&2 - -*** Warning: the command libtool uses to detect shared libraries, -*** $file_magic_cmd, produces output that libtool cannot recognize. -*** The result is that libtool may fail to recognize shared libraries -*** as such. This will affect the creation of libtool libraries that -*** depend on shared libraries, but programs linked with such libtool -*** libraries will work regardless of this problem. Nevertheless, you -*** may want to report the problem to your system manager and/or to -*** bug-libtool@gnu.org - -_LT_EOF - fi ;; - esac - fi - break - fi - done - IFS=$lt_save_ifs - MAGIC_CMD=$lt_save_MAGIC_CMD - ;; -esac -fi - -MAGIC_CMD=$lt_cv_path_MAGIC_CMD -if test -n "$MAGIC_CMD"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 -$as_echo "$MAGIC_CMD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - - - -if test -z "$lt_cv_path_MAGIC_CMD"; then - if test -n "$ac_tool_prefix"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5 -$as_echo_n "checking for file... " >&6; } -if ${lt_cv_path_MAGIC_CMD+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $MAGIC_CMD in -[\\/*] | ?:[\\/]*) - lt_cv_path_MAGIC_CMD=$MAGIC_CMD # Let the user override the test with a path. - ;; -*) - lt_save_MAGIC_CMD=$MAGIC_CMD - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" - for ac_dir in $ac_dummy; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/file"; then - lt_cv_path_MAGIC_CMD=$ac_dir/"file" - if test -n "$file_magic_test_file"; then - case $deplibs_check_method in - "file_magic "*) - file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` - MAGIC_CMD=$lt_cv_path_MAGIC_CMD - if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | - $EGREP "$file_magic_regex" > /dev/null; then - : - else - cat <<_LT_EOF 1>&2 - -*** Warning: the command libtool uses to detect shared libraries, -*** $file_magic_cmd, produces output that libtool cannot recognize. -*** The result is that libtool may fail to recognize shared libraries -*** as such. This will affect the creation of libtool libraries that -*** depend on shared libraries, but programs linked with such libtool -*** libraries will work regardless of this problem. Nevertheless, you -*** may want to report the problem to your system manager and/or to -*** bug-libtool@gnu.org - -_LT_EOF - fi ;; - esac - fi - break - fi - done - IFS=$lt_save_ifs - MAGIC_CMD=$lt_save_MAGIC_CMD - ;; -esac -fi - -MAGIC_CMD=$lt_cv_path_MAGIC_CMD -if test -n "$MAGIC_CMD"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5 -$as_echo "$MAGIC_CMD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - else - MAGIC_CMD=: - fi -fi - - fi - ;; -esac - -# Use C for the default configuration in the libtool script - -lt_save_CC=$CC -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - -# Source file extension for C test sources. -ac_ext=c - -# Object file extension for compiled C test sources. -objext=o -objext=$objext - -# Code to be used in simple compile tests -lt_simple_compile_test_code="int some_variable = 0;" - -# Code to be used in simple link tests -lt_simple_link_test_code='int main(){return(0);}' - - - - - - - -# If no C compiler was specified, use CC. -LTCC=${LTCC-"$CC"} - -# If no C compiler flags were specified, use CFLAGS. -LTCFLAGS=${LTCFLAGS-"$CFLAGS"} - -# Allow CC to be a program name with arguments. -compiler=$CC - -# Save the default compiler, since it gets overwritten when the other -# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP. -compiler_DEFAULT=$CC - -# save warnings/boilerplate of simple test code -ac_outfile=conftest.$ac_objext -echo "$lt_simple_compile_test_code" >conftest.$ac_ext -eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_compiler_boilerplate=`cat conftest.err` -$RM conftest* - -ac_outfile=conftest.$ac_objext -echo "$lt_simple_link_test_code" >conftest.$ac_ext -eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_linker_boilerplate=`cat conftest.err` -$RM -r conftest* - - -## CAVEAT EMPTOR: -## There is no encapsulation within the following macros, do not change -## the running order or otherwise move them around unless you know exactly -## what you are doing... -if test -n "$compiler"; then - -lt_prog_compiler_no_builtin_flag= - -if test yes = "$GCC"; then - case $cc_basename in - nvcc*) - lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;; - *) - lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;; - esac - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 -$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; } -if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_rtti_exceptions=no - ac_outfile=conftest.$ac_objext - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="-fno-rtti -fno-exceptions" ## exclude from sc_useless_quotes_in_assignment - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_rtti_exceptions=yes - fi - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 -$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; } - -if test yes = "$lt_cv_prog_compiler_rtti_exceptions"; then - lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" -else - : -fi - -fi - - - - - - - lt_prog_compiler_wl= -lt_prog_compiler_pic= -lt_prog_compiler_static= - - - if test yes = "$GCC"; then - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_static='-static' - - case $host_os in - aix*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static='-Bstatic' - fi - lt_prog_compiler_pic='-fPIC' - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - lt_prog_compiler_pic='-fPIC' - ;; - m68k) - # FIXME: we need at least 68020 code to build shared libraries, but - # adding the '-m68020' flag to GCC prevents building anything better, - # like '-m68040'. - lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' - ;; - esac - ;; - - beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) - # PIC is the default for these OSes. - ;; - - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - # Although the cygwin gcc ignores -fPIC, still need this for old-style - # (--disable-auto-import) libraries - lt_prog_compiler_pic='-DDLL_EXPORT' - case $host_os in - os2*) - lt_prog_compiler_static='$wl-static' - ;; - esac - ;; - - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - lt_prog_compiler_pic='-fno-common' - ;; - - haiku*) - # PIC is the default for Haiku. - # The "-static" flag exists, but is broken. - lt_prog_compiler_static= - ;; - - hpux*) - # PIC is the default for 64-bit PA HP-UX, but not for 32-bit - # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag - # sets the default TLS model and affects inlining. - case $host_cpu in - hppa*64*) - # +Z the default - ;; - *) - lt_prog_compiler_pic='-fPIC' - ;; - esac - ;; - - interix[3-9]*) - # Interix 3.x gcc -fpic/-fPIC options generate broken code. - # Instead, we relocate shared libraries at runtime. - ;; - - msdosdjgpp*) - # Just because we use GCC doesn't mean we suddenly get shared libraries - # on systems that don't support them. - lt_prog_compiler_can_build_shared=no - enable_shared=no - ;; - - *nto* | *qnx*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic='-fPIC -shared' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - lt_prog_compiler_pic=-Kconform_pic - fi - ;; - - *) - lt_prog_compiler_pic='-fPIC' - ;; - esac - - case $cc_basename in - nvcc*) # Cuda Compiler Driver 2.2 - lt_prog_compiler_wl='-Xlinker ' - if test -n "$lt_prog_compiler_pic"; then - lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic" - fi - ;; - esac - else - # PORTME Check for flag to pass linker flags through the system compiler. - case $host_os in - aix*) - lt_prog_compiler_wl='-Wl,' - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static='-Bstatic' - else - lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' - fi - ;; - - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - lt_prog_compiler_pic='-fno-common' - case $cc_basename in - nagfor*) - # NAG Fortran compiler - lt_prog_compiler_wl='-Wl,-Wl,,' - lt_prog_compiler_pic='-PIC' - lt_prog_compiler_static='-Bstatic' - ;; - esac - ;; - - mingw* | cygwin* | pw32* | os2* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - lt_prog_compiler_pic='-DDLL_EXPORT' - case $host_os in - os2*) - lt_prog_compiler_static='$wl-static' - ;; - esac - ;; - - hpux9* | hpux10* | hpux11*) - lt_prog_compiler_wl='-Wl,' - # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but - # not for PA HP-UX. - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - lt_prog_compiler_pic='+Z' - ;; - esac - # Is there a better lt_prog_compiler_static that works with the bundled CC? - lt_prog_compiler_static='$wl-a ${wl}archive' - ;; - - irix5* | irix6* | nonstopux*) - lt_prog_compiler_wl='-Wl,' - # PIC (with -KPIC) is the default. - lt_prog_compiler_static='-non_shared' - ;; - - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - # old Intel for x86_64, which still supported -KPIC. - ecc*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-static' - ;; - # icc used to be incompatible with GCC. - # ICC 10 doesn't accept -KPIC any more. - icc* | ifort*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fPIC' - lt_prog_compiler_static='-static' - ;; - # Lahey Fortran 8.1. - lf95*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='--shared' - lt_prog_compiler_static='--static' - ;; - nagfor*) - # NAG Fortran compiler - lt_prog_compiler_wl='-Wl,-Wl,,' - lt_prog_compiler_pic='-PIC' - lt_prog_compiler_static='-Bstatic' - ;; - tcc*) - # Fabrice Bellard et al's Tiny C Compiler - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fPIC' - lt_prog_compiler_static='-static' - ;; - pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) - # Portland Group compilers (*not* the Pentium gcc compiler, - # which looks to be a dead project) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fpic' - lt_prog_compiler_static='-Bstatic' - ;; - ccc*) - lt_prog_compiler_wl='-Wl,' - # All Alpha code is PIC. - lt_prog_compiler_static='-non_shared' - ;; - xl* | bgxl* | bgf* | mpixl*) - # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-qpic' - lt_prog_compiler_static='-qstaticlink' - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*) - # Sun Fortran 8.3 passes all unrecognized flags to the linker - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - lt_prog_compiler_wl='' - ;; - *Sun\ F* | *Sun*Fortran*) - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - lt_prog_compiler_wl='-Qoption ld ' - ;; - *Sun\ C*) - # Sun C 5.9 - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - lt_prog_compiler_wl='-Wl,' - ;; - *Intel*\ [CF]*Compiler*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fPIC' - lt_prog_compiler_static='-static' - ;; - *Portland\ Group*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-fpic' - lt_prog_compiler_static='-Bstatic' - ;; - esac - ;; - esac - ;; - - newsos6) - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - ;; - - *nto* | *qnx*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic='-fPIC -shared' - ;; - - osf3* | osf4* | osf5*) - lt_prog_compiler_wl='-Wl,' - # All OSF/1 code is PIC. - lt_prog_compiler_static='-non_shared' - ;; - - rdos*) - lt_prog_compiler_static='-non_shared' - ;; - - solaris*) - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - case $cc_basename in - f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) - lt_prog_compiler_wl='-Qoption ld ';; - *) - lt_prog_compiler_wl='-Wl,';; - esac - ;; - - sunos4*) - lt_prog_compiler_wl='-Qoption ld ' - lt_prog_compiler_pic='-PIC' - lt_prog_compiler_static='-Bstatic' - ;; - - sysv4 | sysv4.2uw2* | sysv4.3*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - lt_prog_compiler_pic='-Kconform_pic' - lt_prog_compiler_static='-Bstatic' - fi - ;; - - sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_pic='-KPIC' - lt_prog_compiler_static='-Bstatic' - ;; - - unicos*) - lt_prog_compiler_wl='-Wl,' - lt_prog_compiler_can_build_shared=no - ;; - - uts4*) - lt_prog_compiler_pic='-pic' - lt_prog_compiler_static='-Bstatic' - ;; - - *) - lt_prog_compiler_can_build_shared=no - ;; - esac - fi - -case $host_os in - # For platforms that do not support PIC, -DPIC is meaningless: - *djgpp*) - lt_prog_compiler_pic= - ;; - *) - lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC" - ;; -esac - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 -$as_echo_n "checking for $compiler option to produce PIC... " >&6; } -if ${lt_cv_prog_compiler_pic+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_pic=$lt_prog_compiler_pic -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5 -$as_echo "$lt_cv_prog_compiler_pic" >&6; } -lt_prog_compiler_pic=$lt_cv_prog_compiler_pic - -# -# Check to make sure the PIC flag actually works. -# -if test -n "$lt_prog_compiler_pic"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5 -$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; } -if ${lt_cv_prog_compiler_pic_works+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_pic_works=no - ac_outfile=conftest.$ac_objext - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="$lt_prog_compiler_pic -DPIC" ## exclude from sc_useless_quotes_in_assignment - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_pic_works=yes - fi - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5 -$as_echo "$lt_cv_prog_compiler_pic_works" >&6; } - -if test yes = "$lt_cv_prog_compiler_pic_works"; then - case $lt_prog_compiler_pic in - "" | " "*) ;; - *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;; - esac -else - lt_prog_compiler_pic= - lt_prog_compiler_can_build_shared=no -fi - -fi - - - - - - - - - - - -# -# Check to make sure the static flag actually works. -# -wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 -$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } -if ${lt_cv_prog_compiler_static_works+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_static_works=no - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS $lt_tmp_static_flag" - echo "$lt_simple_link_test_code" > conftest.$ac_ext - if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then - # The linker can only warn and ignore the option if not recognized - # So say no if there are warnings - if test -s conftest.err; then - # Append any errors to the config.log. - cat conftest.err 1>&5 - $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_static_works=yes - fi - else - lt_cv_prog_compiler_static_works=yes - fi - fi - $RM -r conftest* - LDFLAGS=$save_LDFLAGS - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5 -$as_echo "$lt_cv_prog_compiler_static_works" >&6; } - -if test yes = "$lt_cv_prog_compiler_static_works"; then - : -else - lt_prog_compiler_static= -fi - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if ${lt_cv_prog_compiler_c_o+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_c_o=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 -$as_echo "$lt_cv_prog_compiler_c_o" >&6; } - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if ${lt_cv_prog_compiler_c_o+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_c_o=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5 -$as_echo "$lt_cv_prog_compiler_c_o" >&6; } - - - - -hard_links=nottested -if test no = "$lt_cv_prog_compiler_c_o" && test no != "$need_locks"; then - # do not overwrite the value of need_locks provided by the user - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 -$as_echo_n "checking if we can lock with hard links... " >&6; } - hard_links=yes - $RM conftest* - ln conftest.a conftest.b 2>/dev/null && hard_links=no - touch conftest.a - ln conftest.a conftest.b 2>&5 || hard_links=no - ln conftest.a conftest.b 2>/dev/null && hard_links=no - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 -$as_echo "$hard_links" >&6; } - if test no = "$hard_links"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 -$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} - need_locks=warn - fi -else - need_locks=no -fi - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 -$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } - - runpath_var= - allow_undefined_flag= - always_export_symbols=no - archive_cmds= - archive_expsym_cmds= - compiler_needs_object=no - enable_shared_with_static_runtimes=no - export_dynamic_flag_spec= - export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' - hardcode_automatic=no - hardcode_direct=no - hardcode_direct_absolute=no - hardcode_libdir_flag_spec= - hardcode_libdir_separator= - hardcode_minus_L=no - hardcode_shlibpath_var=unsupported - inherit_rpath=no - link_all_deplibs=unknown - module_cmds= - module_expsym_cmds= - old_archive_from_new_cmds= - old_archive_from_expsyms_cmds= - thread_safe_flag_spec= - whole_archive_flag_spec= - # include_expsyms should be a list of space-separated symbols to be *always* - # included in the symbol list - include_expsyms= - # exclude_expsyms can be an extended regexp of symbols to exclude - # it will be wrapped by ' (' and ')$', so one must not match beginning or - # end of line. Example: 'a|bc|.*d.*' will exclude the symbols 'a' and 'bc', - # as well as any symbol that contains 'd'. - exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' - # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out - # platforms (ab)use it in PIC code, but their linkers get confused if - # the symbol is explicitly referenced. Since portable code cannot - # rely on this symbol name, it's probably fine to never include it in - # preloaded symbol tables. - # Exclude shared library initialization/finalization symbols. - extract_expsyms_cmds= - - case $host_os in - cygwin* | mingw* | pw32* | cegcc*) - # FIXME: the MSVC++ port hasn't been tested in a loooong time - # When not using gcc, we currently assume that we are using - # Microsoft Visual C++. - if test yes != "$GCC"; then - with_gnu_ld=no - fi - ;; - interix*) - # we just hope/assume this is gcc and not c89 (= MSVC++) - with_gnu_ld=yes - ;; - openbsd* | bitrig*) - with_gnu_ld=no - ;; - esac - - ld_shlibs=yes - - # On some targets, GNU ld is compatible enough with the native linker - # that we're better off using the native interface for both. - lt_use_gnu_ld_interface=no - if test yes = "$with_gnu_ld"; then - case $host_os in - aix*) - # The AIX port of GNU ld has always aspired to compatibility - # with the native linker. However, as the warning in the GNU ld - # block says, versions before 2.19.5* couldn't really create working - # shared libraries, regardless of the interface used. - case `$LD -v 2>&1` in - *\ \(GNU\ Binutils\)\ 2.19.5*) ;; - *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;; - *\ \(GNU\ Binutils\)\ [3-9]*) ;; - *) - lt_use_gnu_ld_interface=yes - ;; - esac - ;; - *) - lt_use_gnu_ld_interface=yes - ;; - esac - fi - - if test yes = "$lt_use_gnu_ld_interface"; then - # If archive_cmds runs LD, not CC, wlarc should be empty - wlarc='$wl' - - # Set some defaults for GNU ld with shared library support. These - # are reset later if shared libraries are not supported. Putting them - # here allows them to be overridden if necessary. - runpath_var=LD_RUN_PATH - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - export_dynamic_flag_spec='$wl--export-dynamic' - # ancient GNU ld didn't support --whole-archive et. al. - if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then - whole_archive_flag_spec=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' - else - whole_archive_flag_spec= - fi - supports_anon_versioning=no - case `$LD -v | $SED -e 's/(^)\+)\s\+//' 2>&1` in - *GNU\ gold*) supports_anon_versioning=yes ;; - *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11 - *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ... - *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ... - *\ 2.11.*) ;; # other 2.11 versions - *) supports_anon_versioning=yes ;; - esac - - # See if GNU ld supports shared libraries. - case $host_os in - aix[3-9]*) - # On AIX/PPC, the GNU linker is very broken - if test ia64 != "$host_cpu"; then - ld_shlibs=no - cat <<_LT_EOF 1>&2 - -*** Warning: the GNU linker, at least up to release 2.19, is reported -*** to be unable to reliably create shared libraries on AIX. -*** Therefore, libtool is disabling shared libraries support. If you -*** really care for shared libraries, you may want to install binutils -*** 2.20 or above, or modify your PATH so that a non-GNU linker is found. -*** You will then need to restart the configuration process. - -_LT_EOF - fi - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='' - ;; - m68k) - archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' - hardcode_libdir_flag_spec='-L$libdir' - hardcode_minus_L=yes - ;; - esac - ;; - - beos*) - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - allow_undefined_flag=unsupported - # Joseph Beckenbach <jrb3@best.com> says some releases of gcc - # support --undefined. This deserves some investigation. FIXME - archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - else - ld_shlibs=no - fi - ;; - - cygwin* | mingw* | pw32* | cegcc*) - # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless, - # as there is no search path for DLLs. - hardcode_libdir_flag_spec='-L$libdir' - export_dynamic_flag_spec='$wl--export-all-symbols' - allow_undefined_flag=unsupported - always_export_symbols=no - enable_shared_with_static_runtimes=yes - export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' - exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' - - if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - # If the export-symbols file already is a .def file, use it as - # is; otherwise, prepend EXPORTS... - archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then - cp $export_symbols $output_objdir/$soname.def; - else - echo EXPORTS > $output_objdir/$soname.def; - cat $export_symbols >> $output_objdir/$soname.def; - fi~ - $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - else - ld_shlibs=no - fi - ;; - - haiku*) - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - link_all_deplibs=yes - ;; - - os2*) - hardcode_libdir_flag_spec='-L$libdir' - hardcode_minus_L=yes - allow_undefined_flag=unsupported - shrext_cmds=.dll - archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - prefix_cmds="$SED"~ - if test EXPORTS = "`$SED 1q $export_symbols`"; then - prefix_cmds="$prefix_cmds -e 1d"; - fi~ - prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ - cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' - enable_shared_with_static_runtimes=yes - ;; - - interix[3-9]*) - hardcode_direct=no - hardcode_shlibpath_var=no - hardcode_libdir_flag_spec='$wl-rpath,$libdir' - export_dynamic_flag_spec='$wl-E' - # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. - # Instead, shared libraries are loaded at an image base (0x10000000 by - # default) and relocated if they conflict, which is a slow very memory - # consuming and fragmenting process. To avoid this, we pick a random, - # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link - # time. Moving up from 0x10000000 also allows more sbrk(2) space. - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - archive_expsym_cmds='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - ;; - - gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) - tmp_diet=no - if test linux-dietlibc = "$host_os"; then - case $cc_basename in - diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) - esac - fi - if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ - && test no = "$tmp_diet" - then - tmp_addflag=' $pic_flag' - tmp_sharedflag='-shared' - case $cc_basename,$host_cpu in - pgcc*) # Portland Group C compiler - whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - tmp_addflag=' $pic_flag' - ;; - pgf77* | pgf90* | pgf95* | pgfortran*) - # Portland Group f77 and f90 compilers - whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - tmp_addflag=' $pic_flag -Mnomain' ;; - ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 - tmp_addflag=' -i_dynamic' ;; - efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 - tmp_addflag=' -i_dynamic -nofor_main' ;; - ifc* | ifort*) # Intel Fortran compiler - tmp_addflag=' -nofor_main' ;; - lf95*) # Lahey Fortran 8.1 - whole_archive_flag_spec= - tmp_sharedflag='--shared' ;; - nagfor*) # NAGFOR 5.3 - tmp_sharedflag='-Wl,-shared' ;; - xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below) - tmp_sharedflag='-qmkshrobj' - tmp_addflag= ;; - nvcc*) # Cuda Compiler Driver 2.2 - whole_archive_flag_spec='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - compiler_needs_object=yes - ;; - esac - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) # Sun C 5.9 - whole_archive_flag_spec='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - compiler_needs_object=yes - tmp_sharedflag='-G' ;; - *Sun\ F*) # Sun Fortran 8.3 - tmp_sharedflag='-G' ;; - esac - archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - - if test yes = "$supports_anon_versioning"; then - archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' - fi - - case $cc_basename in - tcc*) - export_dynamic_flag_spec='-rdynamic' - ;; - xlf* | bgf* | bgxlf* | mpixlf*) - # IBM XL Fortran 10.1 on PPC cannot create shared libs itself - whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive' - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' - if test yes = "$supports_anon_versioning"; then - archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' - fi - ;; - esac - else - ld_shlibs=no - fi - ;; - - netbsd*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' - wlarc= - else - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - fi - ;; - - solaris*) - if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then - ld_shlibs=no - cat <<_LT_EOF 1>&2 - -*** Warning: The releases 2.8.* of the GNU linker cannot reliably -*** create shared libraries on Solaris systems. Therefore, libtool -*** is disabling shared libraries support. We urge you to upgrade GNU -*** binutils to release 2.9.1 or newer. Another option is to modify -*** your PATH or compiler configuration so that the native linker is -*** used, and then restart. - -_LT_EOF - elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - else - ld_shlibs=no - fi - ;; - - sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) - case `$LD -v 2>&1` in - *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) - ld_shlibs=no - cat <<_LT_EOF 1>&2 - -*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot -*** reliably create shared libraries on SCO systems. Therefore, libtool -*** is disabling shared libraries support. We urge you to upgrade GNU -*** binutils to release 2.16.91.0.3 or newer. Another option is to modify -*** your PATH or compiler configuration so that the native linker is -*** used, and then restart. - -_LT_EOF - ;; - *) - # For security reasons, it is highly recommended that you always - # use absolute paths for naming shared libraries, and exclude the - # DT_RUNPATH tag from executables and libraries. But doing so - # requires that you compile everything twice, which is a pain. - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - else - ld_shlibs=no - fi - ;; - esac - ;; - - sunos4*) - archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' - wlarc= - hardcode_direct=yes - hardcode_shlibpath_var=no - ;; - - *) - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - else - ld_shlibs=no - fi - ;; - esac - - if test no = "$ld_shlibs"; then - runpath_var= - hardcode_libdir_flag_spec= - export_dynamic_flag_spec= - whole_archive_flag_spec= - fi - else - # PORTME fill in a description of your system's linker (not GNU ld) - case $host_os in - aix3*) - allow_undefined_flag=unsupported - always_export_symbols=yes - archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' - # Note: this linker hardcodes the directories in LIBPATH if there - # are no directories specified by -L. - hardcode_minus_L=yes - if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then - # Neither direct hardcoding nor static linking is supported with a - # broken collect2. - hardcode_direct=unsupported - fi - ;; - - aix[4-9]*) - if test ia64 = "$host_cpu"; then - # On IA64, the linker does run time linking by default, so we don't - # have to do anything special. - aix_use_runtimelinking=no - exp_sym_flag='-Bexport' - no_entry_flag= - else - # If we're using GNU nm, then we don't want the "-C" option. - # -C means demangle to GNU nm, but means don't demangle to AIX nm. - # Without the "-l" option, or with the "-B" option, AIX nm treats - # weak defined symbols like other global defined symbols, whereas - # GNU nm marks them as "W". - # While the 'weak' keyword is ignored in the Export File, we need - # it in the Import File for the 'aix-soname' feature, so we have - # to replace the "-B" option with "-P" for AIX nm. - if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then - export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' - else - export_symbols_cmds='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' - fi - aix_use_runtimelinking=no - - # Test if we are trying to use run time linking or normal - # AIX style linking. If -brtl is somewhere in LDFLAGS, we - # have runtime linking enabled, and use it for executables. - # For shared libraries, we enable/disable runtime linking - # depending on the kind of the shared library created - - # when "with_aix_soname,aix_use_runtimelinking" is: - # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables - # "aix,yes" lib.so shared, rtl:yes, for executables - # lib.a static archive - # "both,no" lib.so.V(shr.o) shared, rtl:yes - # lib.a(lib.so.V) shared, rtl:no, for executables - # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables - # lib.a(lib.so.V) shared, rtl:no - # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables - # lib.a static archive - case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) - for ld_flag in $LDFLAGS; do - if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then - aix_use_runtimelinking=yes - break - fi - done - if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then - # With aix-soname=svr4, we create the lib.so.V shared archives only, - # so we don't have lib.a shared libs to link our executables. - # We have to force runtime linking in this case. - aix_use_runtimelinking=yes - LDFLAGS="$LDFLAGS -Wl,-brtl" - fi - ;; - esac - - exp_sym_flag='-bexport' - no_entry_flag='-bnoentry' - fi - - # When large executables or shared objects are built, AIX ld can - # have problems creating the table of contents. If linking a library - # or program results in "error TOC overflow" add -mminimal-toc to - # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not - # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. - - archive_cmds='' - hardcode_direct=yes - hardcode_direct_absolute=yes - hardcode_libdir_separator=':' - link_all_deplibs=yes - file_list_spec='$wl-f,' - case $with_aix_soname,$aix_use_runtimelinking in - aix,*) ;; # traditional, no import file - svr4,* | *,yes) # use import file - # The Import File defines what to hardcode. - hardcode_direct=no - hardcode_direct_absolute=no - ;; - esac - - if test yes = "$GCC"; then - case $host_os in aix4.[012]|aix4.[012].*) - # We only want to do this on AIX 4.2 and lower, the check - # below for broken collect2 doesn't work under 4.3+ - collect2name=`$CC -print-prog-name=collect2` - if test -f "$collect2name" && - strings "$collect2name" | $GREP resolve_lib_name >/dev/null - then - # We have reworked collect2 - : - else - # We have old collect2 - hardcode_direct=unsupported - # It fails to find uninstalled libraries when the uninstalled - # path is not listed in the libpath. Setting hardcode_minus_L - # to unsupported forces relinking - hardcode_minus_L=yes - hardcode_libdir_flag_spec='-L$libdir' - hardcode_libdir_separator= - fi - ;; - esac - shared_flag='-shared' - if test yes = "$aix_use_runtimelinking"; then - shared_flag="$shared_flag "'$wl-G' - fi - # Need to ensure runtime linking is disabled for the traditional - # shared library, or the linker may eventually find shared libraries - # /with/ Import File - we do not want to mix them. - shared_flag_aix='-shared' - shared_flag_svr4='-shared $wl-G' - else - # not using gcc - if test ia64 = "$host_cpu"; then - # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release - # chokes on -Wl,-G. The following line is correct: - shared_flag='-G' - else - if test yes = "$aix_use_runtimelinking"; then - shared_flag='$wl-G' - else - shared_flag='$wl-bM:SRE' - fi - shared_flag_aix='$wl-bM:SRE' - shared_flag_svr4='$wl-G' - fi - fi - - export_dynamic_flag_spec='$wl-bexpall' - # It seems that -bexpall does not export symbols beginning with - # underscore (_), so it is better to generate a list of symbols to export. - always_export_symbols=yes - if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then - # Warning - without using the other runtime loading flags (-brtl), - # -berok will link without error, but may produce a broken library. - allow_undefined_flag='-berok' - # Determine the default libpath from the value encoded in an - # empty executable. - if test set = "${lt_cv_aix_libpath+set}"; then - aix_libpath=$lt_cv_aix_libpath -else - if ${lt_cv_aix_libpath_+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - lt_aix_libpath_sed=' - /Import File Strings/,/^$/ { - /^0/ { - s/^0 *\([^ ]*\) *$/\1/ - p - } - }' - lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - # Check for a 64-bit object if we didn't find anything. - if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_=/usr/lib:/lib - fi - -fi - - aix_libpath=$lt_cv_aix_libpath_ -fi - - hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" - archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag - else - if test ia64 = "$host_cpu"; then - hardcode_libdir_flag_spec='$wl-R $libdir:/usr/lib:/lib' - allow_undefined_flag="-z nodefs" - archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" - else - # Determine the default libpath from the value encoded in an - # empty executable. - if test set = "${lt_cv_aix_libpath+set}"; then - aix_libpath=$lt_cv_aix_libpath -else - if ${lt_cv_aix_libpath_+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - - lt_aix_libpath_sed=' - /Import File Strings/,/^$/ { - /^0/ { - s/^0 *\([^ ]*\) *$/\1/ - p - } - }' - lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - # Check for a 64-bit object if we didn't find anything. - if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test -z "$lt_cv_aix_libpath_"; then - lt_cv_aix_libpath_=/usr/lib:/lib - fi - -fi - - aix_libpath=$lt_cv_aix_libpath_ -fi - - hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" - # Warning - without using the other run time loading flags, - # -berok will link without error, but may produce a broken library. - no_undefined_flag=' $wl-bernotok' - allow_undefined_flag=' $wl-berok' - if test yes = "$with_gnu_ld"; then - # We only use this code for GNU lds that support --whole-archive. - whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' - else - # Exported symbols can be pulled into shared objects from archives - whole_archive_flag_spec='$convenience' - fi - archive_cmds_need_lc=yes - archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' - # -brtl affects multiple linker settings, -berok does not and is overridden later - compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' - if test svr4 != "$with_aix_soname"; then - # This is similar to how AIX traditionally builds its shared libraries. - archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' - fi - if test aix != "$with_aix_soname"; then - archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' - else - # used by -dlpreopen to get the symbols - archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' - fi - archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' - fi - fi - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds='' - ;; - m68k) - archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' - hardcode_libdir_flag_spec='-L$libdir' - hardcode_minus_L=yes - ;; - esac - ;; - - bsdi[45]*) - export_dynamic_flag_spec=-rdynamic - ;; - - cygwin* | mingw* | pw32* | cegcc*) - # When not using gcc, we currently assume that we are using - # Microsoft Visual C++. - # hardcode_libdir_flag_spec is actually meaningless, as there is - # no search path for DLLs. - case $cc_basename in - cl*) - # Native MSVC - hardcode_libdir_flag_spec=' ' - allow_undefined_flag=unsupported - always_export_symbols=yes - file_list_spec='@' - # Tell ltmain to make .lib files, not .a files. - libext=lib - # Tell ltmain to make .dll files, not .so files. - shrext_cmds=.dll - # FIXME: Setting linknames here is a bad hack. - archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' - archive_expsym_cmds='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then - cp "$export_symbols" "$output_objdir/$soname.def"; - echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; - else - $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; - fi~ - $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ - linknames=' - # The linker will not automatically build a static lib if we build a DLL. - # _LT_TAGVAR(old_archive_from_new_cmds, )='true' - enable_shared_with_static_runtimes=yes - exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' - export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' - # Don't use ranlib - old_postinstall_cmds='chmod 644 $oldlib' - postlink_cmds='lt_outputfile="@OUTPUT@"~ - lt_tool_outputfile="@TOOL_OUTPUT@"~ - case $lt_outputfile in - *.exe|*.EXE) ;; - *) - lt_outputfile=$lt_outputfile.exe - lt_tool_outputfile=$lt_tool_outputfile.exe - ;; - esac~ - if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then - $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; - $RM "$lt_outputfile.manifest"; - fi' - ;; - *) - # Assume MSVC wrapper - hardcode_libdir_flag_spec=' ' - allow_undefined_flag=unsupported - # Tell ltmain to make .lib files, not .a files. - libext=lib - # Tell ltmain to make .dll files, not .so files. - shrext_cmds=.dll - # FIXME: Setting linknames here is a bad hack. - archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' - # The linker will automatically build a .lib file if we build a DLL. - old_archive_from_new_cmds='true' - # FIXME: Should let the user specify the lib program. - old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' - enable_shared_with_static_runtimes=yes - ;; - esac - ;; - - darwin* | rhapsody*) - - - archive_cmds_need_lc=no - hardcode_direct=no - hardcode_automatic=yes - hardcode_shlibpath_var=unsupported - if test yes = "$lt_cv_ld_force_load"; then - whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' - - else - whole_archive_flag_spec='' - fi - link_all_deplibs=yes - allow_undefined_flag=$_lt_dar_allow_undefined - case $cc_basename in - ifort*|nagfor*) _lt_dar_can_shared=yes ;; - *) _lt_dar_can_shared=$GCC ;; - esac - if test yes = "$_lt_dar_can_shared"; then - output_verbose_link_cmd=func_echo_all - archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" - module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" - archive_expsym_cmds="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" - module_expsym_cmds="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" - - else - ld_shlibs=no - fi - - ;; - - dgux*) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_libdir_flag_spec='-L$libdir' - hardcode_shlibpath_var=no - ;; - - # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor - # support. Future versions do this automatically, but an explicit c++rt0.o - # does not break anything, and helps significantly (at the cost of a little - # extra space). - freebsd2.2*) - archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' - hardcode_libdir_flag_spec='-R$libdir' - hardcode_direct=yes - hardcode_shlibpath_var=no - ;; - - # Unfortunately, older versions of FreeBSD 2 do not have this feature. - freebsd2.*) - archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' - hardcode_direct=yes - hardcode_minus_L=yes - hardcode_shlibpath_var=no - ;; - - # FreeBSD 3 and greater uses gcc -shared to do shared libraries. - freebsd* | dragonfly*) - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - hardcode_libdir_flag_spec='-R$libdir' - hardcode_direct=yes - hardcode_shlibpath_var=no - ;; - - hpux9*) - if test yes = "$GCC"; then - archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' - else - archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' - fi - hardcode_libdir_flag_spec='$wl+b $wl$libdir' - hardcode_libdir_separator=: - hardcode_direct=yes - - # hardcode_minus_L: Not really in the search PATH, - # but as the default location of the library. - hardcode_minus_L=yes - export_dynamic_flag_spec='$wl-E' - ;; - - hpux10*) - if test yes,no = "$GCC,$with_gnu_ld"; then - archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' - fi - if test no = "$with_gnu_ld"; then - hardcode_libdir_flag_spec='$wl+b $wl$libdir' - hardcode_libdir_separator=: - hardcode_direct=yes - hardcode_direct_absolute=yes - export_dynamic_flag_spec='$wl-E' - # hardcode_minus_L: Not really in the search PATH, - # but as the default location of the library. - hardcode_minus_L=yes - fi - ;; - - hpux11*) - if test yes,no = "$GCC,$with_gnu_ld"; then - case $host_cpu in - hppa*64*) - archive_cmds='$CC -shared $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - ia64*) - archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' - ;; - *) - archive_cmds='$CC -shared $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - else - case $host_cpu in - hppa*64*) - archive_cmds='$CC -b $wl+h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - ia64*) - archive_cmds='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' - ;; - *) - - # Older versions of the 11.00 compiler do not understand -b yet - # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does) - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5 -$as_echo_n "checking if $CC understands -b... " >&6; } -if ${lt_cv_prog_compiler__b+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler__b=no - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS -b" - echo "$lt_simple_link_test_code" > conftest.$ac_ext - if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then - # The linker can only warn and ignore the option if not recognized - # So say no if there are warnings - if test -s conftest.err; then - # Append any errors to the config.log. - cat conftest.err 1>&5 - $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler__b=yes - fi - else - lt_cv_prog_compiler__b=yes - fi - fi - $RM -r conftest* - LDFLAGS=$save_LDFLAGS - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5 -$as_echo "$lt_cv_prog_compiler__b" >&6; } - -if test yes = "$lt_cv_prog_compiler__b"; then - archive_cmds='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $libobjs $deplibs $compiler_flags' -else - archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' -fi - - ;; - esac - fi - if test no = "$with_gnu_ld"; then - hardcode_libdir_flag_spec='$wl+b $wl$libdir' - hardcode_libdir_separator=: - - case $host_cpu in - hppa*64*|ia64*) - hardcode_direct=no - hardcode_shlibpath_var=no - ;; - *) - hardcode_direct=yes - hardcode_direct_absolute=yes - export_dynamic_flag_spec='$wl-E' - - # hardcode_minus_L: Not really in the search PATH, - # but as the default location of the library. - hardcode_minus_L=yes - ;; - esac - fi - ;; - - irix5* | irix6* | nonstopux*) - if test yes = "$GCC"; then - archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - # Try to use the -exported_symbol ld option, if it does not - # work, assume that -exports_file does not work either and - # implicitly export all symbols. - # This should be the same for all languages, so no per-tag cache variable. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5 -$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; } -if ${lt_cv_irix_exported_symbol+:} false; then : - $as_echo_n "(cached) " >&6 -else - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -int foo (void) { return 0; } -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - lt_cv_irix_exported_symbol=yes -else - lt_cv_irix_exported_symbol=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 -$as_echo "$lt_cv_irix_exported_symbol" >&6; } - if test yes = "$lt_cv_irix_exported_symbol"; then - archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' - fi - else - archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' - fi - archive_cmds_need_lc='no' - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - hardcode_libdir_separator=: - inherit_rpath=yes - link_all_deplibs=yes - ;; - - linux*) - case $cc_basename in - tcc*) - # Fabrice Bellard et al's Tiny C Compiler - ld_shlibs=yes - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - ;; - - netbsd*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out - else - archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF - fi - hardcode_libdir_flag_spec='-R$libdir' - hardcode_direct=yes - hardcode_shlibpath_var=no - ;; - - newsos6) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_direct=yes - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - hardcode_libdir_separator=: - hardcode_shlibpath_var=no - ;; - - *nto* | *qnx*) - ;; - - openbsd* | bitrig*) - if test -f /usr/libexec/ld.so; then - hardcode_direct=yes - hardcode_shlibpath_var=no - hardcode_direct_absolute=yes - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' - hardcode_libdir_flag_spec='$wl-rpath,$libdir' - export_dynamic_flag_spec='$wl-E' - else - archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' - hardcode_libdir_flag_spec='$wl-rpath,$libdir' - fi - else - ld_shlibs=no - fi - ;; - - os2*) - hardcode_libdir_flag_spec='-L$libdir' - hardcode_minus_L=yes - allow_undefined_flag=unsupported - shrext_cmds=.dll - archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - prefix_cmds="$SED"~ - if test EXPORTS = "`$SED 1q $export_symbols`"; then - prefix_cmds="$prefix_cmds -e 1d"; - fi~ - prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ - cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' - enable_shared_with_static_runtimes=yes - ;; - - osf3*) - if test yes = "$GCC"; then - allow_undefined_flag=' $wl-expect_unresolved $wl\*' - archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - else - allow_undefined_flag=' -expect_unresolved \*' - archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - fi - archive_cmds_need_lc='no' - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - hardcode_libdir_separator=: - ;; - - osf4* | osf5*) # as osf3* with the addition of -msym flag - if test yes = "$GCC"; then - allow_undefined_flag=' $wl-expect_unresolved $wl\*' - archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' - else - allow_undefined_flag=' -expect_unresolved \*' - archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ - $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' - - # Both c and cxx compiler support -rpath directly - hardcode_libdir_flag_spec='-rpath $libdir' - fi - archive_cmds_need_lc='no' - hardcode_libdir_separator=: - ;; - - solaris*) - no_undefined_flag=' -z defs' - if test yes = "$GCC"; then - wlarc='$wl' - archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' - else - case `$CC -V 2>&1` in - *"Compilers 5.0"*) - wlarc='' - archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' - archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' - ;; - *) - wlarc='$wl' - archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' - ;; - esac - fi - hardcode_libdir_flag_spec='-R$libdir' - hardcode_shlibpath_var=no - case $host_os in - solaris2.[0-5] | solaris2.[0-5].*) ;; - *) - # The compiler driver will combine and reorder linker options, - # but understands '-z linker_flag'. GCC discards it without '$wl', - # but is careful enough not to reorder. - # Supported since Solaris 2.6 (maybe 2.5.1?) - if test yes = "$GCC"; then - whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' - else - whole_archive_flag_spec='-z allextract$convenience -z defaultextract' - fi - ;; - esac - link_all_deplibs=yes - ;; - - sunos4*) - if test sequent = "$host_vendor"; then - # Use $CC to link under sequent, because it throws in some extra .o - # files that make .init and .fini sections work. - archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' - fi - hardcode_libdir_flag_spec='-L$libdir' - hardcode_direct=yes - hardcode_minus_L=yes - hardcode_shlibpath_var=no - ;; - - sysv4) - case $host_vendor in - sni) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_direct=yes # is this really true??? - ;; - siemens) - ## LD is ld it makes a PLAMLIB - ## CC just makes a GrossModule. - archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' - reload_cmds='$CC -r -o $output$reload_objs' - hardcode_direct=no - ;; - motorola) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_direct=no #Motorola manual says yes, but my tests say they lie - ;; - esac - runpath_var='LD_RUN_PATH' - hardcode_shlibpath_var=no - ;; - - sysv4.3*) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_shlibpath_var=no - export_dynamic_flag_spec='-Bexport' - ;; - - sysv4*MP*) - if test -d /usr/nec; then - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_shlibpath_var=no - runpath_var=LD_RUN_PATH - hardcode_runpath_var=yes - ld_shlibs=yes - fi - ;; - - sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) - no_undefined_flag='$wl-z,text' - archive_cmds_need_lc=no - hardcode_shlibpath_var=no - runpath_var='LD_RUN_PATH' - - if test yes = "$GCC"; then - archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - fi - ;; - - sysv5* | sco3.2v5* | sco5v6*) - # Note: We CANNOT use -z defs as we might desire, because we do not - # link with -lc, and that would cause any symbols used from libc to - # always be unresolved, which means just about no library would - # ever link correctly. If we're not using GNU ld we use -z text - # though, which does catch some bad symbols but isn't as heavy-handed - # as -z defs. - no_undefined_flag='$wl-z,text' - allow_undefined_flag='$wl-z,nodefs' - archive_cmds_need_lc=no - hardcode_shlibpath_var=no - hardcode_libdir_flag_spec='$wl-R,$libdir' - hardcode_libdir_separator=':' - link_all_deplibs=yes - export_dynamic_flag_spec='$wl-Bexport' - runpath_var='LD_RUN_PATH' - - if test yes = "$GCC"; then - archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - else - archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - fi - ;; - - uts4*) - archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' - hardcode_libdir_flag_spec='-L$libdir' - hardcode_shlibpath_var=no - ;; - - *) - ld_shlibs=no - ;; - esac - - if test sni = "$host_vendor"; then - case $host in - sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*) - export_dynamic_flag_spec='$wl-Blargedynsym' - ;; - esac - fi - fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5 -$as_echo "$ld_shlibs" >&6; } -test no = "$ld_shlibs" && can_build_shared=no - -with_gnu_ld=$with_gnu_ld - - - - - - - - - - - - - - - -# -# Do we need to explicitly link libc? -# -case "x$archive_cmds_need_lc" in -x|xyes) - # Assume -lc should be added - archive_cmds_need_lc=yes - - if test yes,yes = "$GCC,$enable_shared"; then - case $archive_cmds in - *'~'*) - # FIXME: we may have to deal with multi-command sequences. - ;; - '$CC '*) - # Test whether the compiler implicitly links with -lc since on some - # systems, -lgcc has to come before -lc. If gcc already passes -lc - # to ld, don't add -lc before -lgcc. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 -$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } -if ${lt_cv_archive_cmds_need_lc+:} false; then : - $as_echo_n "(cached) " >&6 -else - $RM conftest* - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } 2>conftest.err; then - soname=conftest - lib=conftest - libobjs=conftest.$ac_objext - deplibs= - wl=$lt_prog_compiler_wl - pic_flag=$lt_prog_compiler_pic - compiler_flags=-v - linker_flags=-v - verstring= - output_objdir=. - libname=conftest - lt_save_allow_undefined_flag=$allow_undefined_flag - allow_undefined_flag= - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 - (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - then - lt_cv_archive_cmds_need_lc=no - else - lt_cv_archive_cmds_need_lc=yes - fi - allow_undefined_flag=$lt_save_allow_undefined_flag - else - cat conftest.err 1>&5 - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5 -$as_echo "$lt_cv_archive_cmds_need_lc" >&6; } - archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc - ;; - esac - fi - ;; -esac - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 -$as_echo_n "checking dynamic linker characteristics... " >&6; } - -if test yes = "$GCC"; then - case $host_os in - darwin*) lt_awk_arg='/^libraries:/,/LR/' ;; - *) lt_awk_arg='/^libraries:/' ;; - esac - case $host_os in - mingw* | cegcc*) lt_sed_strip_eq='s|=\([A-Za-z]:\)|\1|g' ;; - *) lt_sed_strip_eq='s|=/|/|g' ;; - esac - lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq` - case $lt_search_path_spec in - *\;*) - # if the path contains ";" then we assume it to be the separator - # otherwise default to the standard path separator (i.e. ":") - it is - # assumed that no part of a normal pathname contains ";" but that should - # okay in the real world where ";" in dirpaths is itself problematic. - lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'` - ;; - *) - lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"` - ;; - esac - # Ok, now we have the path, separated by spaces, we can step through it - # and add multilib dir if necessary... - lt_tmp_lt_search_path_spec= - lt_multi_os_dir=/`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null` - # ...but if some path component already ends with the multilib dir we assume - # that all is fine and trust -print-search-dirs as is (GCC 4.2? or newer). - case "$lt_multi_os_dir; $lt_search_path_spec " in - "/; "* | "/.; "* | "/./; "* | *"$lt_multi_os_dir "* | *"$lt_multi_os_dir/ "*) - lt_multi_os_dir= - ;; - esac - for lt_sys_path in $lt_search_path_spec; do - if test -d "$lt_sys_path$lt_multi_os_dir"; then - lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path$lt_multi_os_dir" - elif test -n "$lt_multi_os_dir"; then - test -d "$lt_sys_path" && \ - lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path" - fi - done - lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk ' -BEGIN {RS = " "; FS = "/|\n";} { - lt_foo = ""; - lt_count = 0; - for (lt_i = NF; lt_i > 0; lt_i--) { - if ($lt_i != "" && $lt_i != ".") { - if ($lt_i == "..") { - lt_count++; - } else { - if (lt_count == 0) { - lt_foo = "/" $lt_i lt_foo; - } else { - lt_count--; - } - } - } - } - if (lt_foo != "") { lt_freq[lt_foo]++; } - if (lt_freq[lt_foo] == 1) { print lt_foo; } -}'` - # AWK program above erroneously prepends '/' to C:/dos/paths - # for these hosts. - case $host_os in - mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\ - $SED 's|/\([A-Za-z]:\)|\1|g'` ;; - esac - sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP` -else - sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" -fi -library_names_spec= -libname_spec='lib$name' -soname_spec= -shrext_cmds=.so -postinstall_cmds= -postuninstall_cmds= -finish_cmds= -finish_eval= -shlibpath_var= -shlibpath_overrides_runpath=unknown -version_type=none -dynamic_linker="$host_os ld.so" -sys_lib_dlsearch_path_spec="/lib /usr/lib" -need_lib_prefix=unknown -hardcode_into_libs=no - -# when you set need_version to no, make sure it does not cause -set_version -# flags to be left without arguments -need_version=unknown - - - -case $host_os in -aix3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname.a' - shlibpath_var=LIBPATH - - # AIX 3 has no versioning support, so we append a major version to the name. - soname_spec='$libname$release$shared_ext$major' - ;; - -aix[4-9]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - hardcode_into_libs=yes - if test ia64 = "$host_cpu"; then - # AIX 5 supports IA64 - library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - else - # With GCC up to 2.95.x, collect2 would create an import file - # for dependence libraries. The import file would start with - # the line '#! .'. This would cause the generated library to - # depend on '.', always an invalid library. This was fixed in - # development snapshots of GCC prior to 3.0. - case $host_os in - aix4 | aix4.[01] | aix4.[01].*) - if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' - echo ' yes ' - echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then - : - else - can_build_shared=no - fi - ;; - esac - # Using Import Files as archive members, it is possible to support - # filename-based versioning of shared library archives on AIX. While - # this would work for both with and without runtime linking, it will - # prevent static linking of such archives. So we do filename-based - # shared library versioning with .so extension only, which is used - # when both runtime linking and shared linking is enabled. - # Unfortunately, runtime linking may impact performance, so we do - # not want this to be the default eventually. Also, we use the - # versioned .so libs for executables only if there is the -brtl - # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. - # To allow for filename-based versioning support, we need to create - # libNAME.so.V as an archive file, containing: - # *) an Import File, referring to the versioned filename of the - # archive as well as the shared archive member, telling the - # bitwidth (32 or 64) of that shared object, and providing the - # list of exported symbols of that shared object, eventually - # decorated with the 'weak' keyword - # *) the shared object with the F_LOADONLY flag set, to really avoid - # it being seen by the linker. - # At run time we better use the real file rather than another symlink, - # but for link time we create the symlink libNAME.so -> libNAME.so.V - - case $with_aix_soname,$aix_use_runtimelinking in - # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct - # soname into executable. Probably we can add versioning support to - # collect2, so additional links can be useful in future. - aix,yes) # traditional libtool - dynamic_linker='AIX unversionable lib.so' - # If using run time linking (on AIX 4.2 or later) use lib<name>.so - # instead of lib<name>.a to let people know that these are not - # typical AIX shared libraries. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - ;; - aix,no) # traditional AIX only - dynamic_linker='AIX lib.a(lib.so.V)' - # We preserve .a as extension for shared libraries through AIX4.2 - # and later when we are not doing run time linking. - library_names_spec='$libname$release.a $libname.a' - soname_spec='$libname$release$shared_ext$major' - ;; - svr4,*) # full svr4 only - dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" - library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' - # We do not specify a path in Import Files, so LIBPATH fires. - shlibpath_overrides_runpath=yes - ;; - *,yes) # both, prefer svr4 - dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" - library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' - # unpreferred sharedlib libNAME.a needs extra handling - postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' - postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' - # We do not specify a path in Import Files, so LIBPATH fires. - shlibpath_overrides_runpath=yes - ;; - *,no) # both, prefer aix - dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" - library_names_spec='$libname$release.a $libname.a' - soname_spec='$libname$release$shared_ext$major' - # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling - postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' - postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' - ;; - esac - shlibpath_var=LIBPATH - fi - ;; - -amigaos*) - case $host_cpu in - powerpc) - # Since July 2007 AmigaOS4 officially supports .so libraries. - # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - ;; - m68k) - library_names_spec='$libname.ixlibrary $libname.a' - # Create ${libname}_ixlibrary.a entries in /sys/libs. - finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' - ;; - esac - ;; - -beos*) - library_names_spec='$libname$shared_ext' - dynamic_linker="$host_os ld.so" - shlibpath_var=LIBRARY_PATH - ;; - -bsdi[45]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" - sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" - # the default ld.so.conf also contains /usr/contrib/lib and - # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow - # libtool to hard-code these into programs - ;; - -cygwin* | mingw* | pw32* | cegcc*) - version_type=windows - shrext_cmds=.dll - need_version=no - need_lib_prefix=no - - case $GCC,$cc_basename in - yes,*) - # gcc - library_names_spec='$libname.dll.a' - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname~ - chmod a+x \$dldir/$dlname~ - if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then - eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; - fi' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - - case $host_os in - cygwin*) - # Cygwin DLLs use 'cyg' prefix rather than 'lib' - soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - - sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api" - ;; - mingw* | cegcc*) - # MinGW DLLs use traditional 'lib' prefix - soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - ;; - pw32*) - # pw32 DLLs use 'pw' prefix rather than 'lib' - library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - ;; - esac - dynamic_linker='Win32 ld.exe' - ;; - - *,cl*) - # Native MSVC - libname_spec='$name' - soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - library_names_spec='$libname.dll.lib' - - case $build_os in - mingw*) - sys_lib_search_path_spec= - lt_save_ifs=$IFS - IFS=';' - for lt_path in $LIB - do - IFS=$lt_save_ifs - # Let DOS variable expansion print the short 8.3 style file name. - lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` - sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" - done - IFS=$lt_save_ifs - # Convert to MSYS style. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` - ;; - cygwin*) - # Convert to unix form, then to dos form, then back to unix form - # but this time dos style (no spaces!) so that the unix form looks - # like /cygdrive/c/PROGRA~1:/cygdr... - sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` - sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` - sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - ;; - *) - sys_lib_search_path_spec=$LIB - if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then - # It is most probably a Windows format PATH. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` - else - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - fi - # FIXME: find the short name or the path components, as spaces are - # common. (e.g. "Program Files" -> "PROGRA~1") - ;; - esac - - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - dynamic_linker='Win32 link.exe' - ;; - - *) - # Assume MSVC wrapper - library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' - dynamic_linker='Win32 ld.exe' - ;; - esac - # FIXME: first we should search . and the directory the executable is in - shlibpath_var=PATH - ;; - -darwin* | rhapsody*) - dynamic_linker="$host_os dyld" - version_type=darwin - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' - soname_spec='$libname$release$major$shared_ext' - shlibpath_overrides_runpath=yes - shlibpath_var=DYLD_LIBRARY_PATH - shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' - - sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib" - sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' - ;; - -dgux*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -freebsd* | dragonfly*) - # DragonFly does not have aout. When/if they implement a new - # versioning mechanism, adjust this. - if test -x /usr/bin/objformat; then - objformat=`/usr/bin/objformat` - else - case $host_os in - freebsd[23].*) objformat=aout ;; - *) objformat=elf ;; - esac - fi - version_type=freebsd-$objformat - case $version_type in - freebsd-elf*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - need_version=no - need_lib_prefix=no - ;; - freebsd-*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - need_version=yes - ;; - esac - shlibpath_var=LD_LIBRARY_PATH - case $host_os in - freebsd2.*) - shlibpath_overrides_runpath=yes - ;; - freebsd3.[01]* | freebsdelf3.[01]*) - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ - freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - *) # from 4.6 on, and DragonFly - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - esac - ;; - -haiku*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - dynamic_linker="$host_os runtime_loader" - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LIBRARY_PATH - shlibpath_overrides_runpath=no - sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' - hardcode_into_libs=yes - ;; - -hpux9* | hpux10* | hpux11*) - # Give a soname corresponding to the major version so that dld.sl refuses to - # link against other versions. - version_type=sunos - need_lib_prefix=no - need_version=no - case $host_cpu in - ia64*) - shrext_cmds='.so' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.so" - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - if test 32 = "$HPUX_IA64_MODE"; then - sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" - sys_lib_dlsearch_path_spec=/usr/lib/hpux32 - else - sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" - sys_lib_dlsearch_path_spec=/usr/lib/hpux64 - fi - ;; - hppa*64*) - shrext_cmds='.sl' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.sl" - shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - *) - shrext_cmds='.sl' - dynamic_linker="$host_os dld.sl" - shlibpath_var=SHLIB_PATH - shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - ;; - esac - # HP-UX runs *really* slowly unless shared libraries are mode 555, ... - postinstall_cmds='chmod 555 $lib' - # or fails outright, so override atomically: - install_override_mode=555 - ;; - -interix[3-9]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -irix5* | irix6* | nonstopux*) - case $host_os in - nonstopux*) version_type=nonstopux ;; - *) - if test yes = "$lt_cv_prog_gnu_ld"; then - version_type=linux # correct to gnu/linux during the next big refactor - else - version_type=irix - fi ;; - esac - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' - case $host_os in - irix5* | nonstopux*) - libsuff= shlibsuff= - ;; - *) - case $LD in # libtool.m4 will add one of these switches to LD - *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") - libsuff= shlibsuff= libmagic=32-bit;; - *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") - libsuff=32 shlibsuff=N32 libmagic=N32;; - *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") - libsuff=64 shlibsuff=64 libmagic=64-bit;; - *) libsuff= shlibsuff= libmagic=never-match;; - esac - ;; - esac - shlibpath_var=LD_LIBRARY${shlibsuff}_PATH - shlibpath_overrides_runpath=no - sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" - sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" - hardcode_into_libs=yes - ;; - -# No shared lib support for Linux oldld, aout, or coff. -linux*oldld* | linux*aout* | linux*coff*) - dynamic_linker=no - ;; - -linux*android*) - version_type=none # Android doesn't support versioned libraries. - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext' - soname_spec='$libname$release$shared_ext' - finish_cmds= - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - dynamic_linker='Android linker' - # Don't embed -rpath directories since the linker doesn't support them. - hardcode_libdir_flag_spec='-L$libdir' - ;; - -# This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - - # Some binutils ld are patched to set DT_RUNPATH - if ${lt_cv_shlibpath_overrides_runpath+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_shlibpath_overrides_runpath=no - save_LDFLAGS=$LDFLAGS - save_libdir=$libdir - eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ - LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : - lt_cv_shlibpath_overrides_runpath=yes -fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS - libdir=$save_libdir - -fi - - shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - # Ideally, we could use ldconfig to report *all* directores which are - # searched for libraries, however this is still not possible. Aside from not - # being certain /sbin/ldconfig is available, command - # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, - # even though it is searched at run-time. Try to do the best guess by - # appending ld.so.conf contents (and includes) to the search path. - if test -f /etc/ld.so.conf; then - lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` - sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" - fi - - # We used to test for /lib/ld.so.1 and disable shared libraries on - # powerpc, because MkLinux only supported shared libraries with the - # GNU dynamic linker. Since this was broken with cross compilers, - # most powerpc-linux boxes support dynamic linking these days and - # people can always --disable-shared, the test was removed, and we - # assume the GNU/Linux dynamic linker is in use. - dynamic_linker='GNU/Linux ld.so' - ;; - -netbsd*) - version_type=sunos - need_lib_prefix=no - need_version=no - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - dynamic_linker='NetBSD (a.out) ld.so' - else - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='NetBSD ld.elf_so' - fi - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - -newsos6) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -*nto* | *qnx*) - version_type=qnx - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - dynamic_linker='ldqnx.so' - ;; - -openbsd* | bitrig*) - version_type=sunos - sys_lib_dlsearch_path_spec=/usr/lib - need_lib_prefix=no - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - need_version=no - else - need_version=yes - fi - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -os2*) - libname_spec='$name' - version_type=windows - shrext_cmds=.dll - need_version=no - need_lib_prefix=no - # OS/2 can only load a DLL with a base name of 8 characters or less. - soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; - v=$($ECHO $release$versuffix | tr -d .-); - n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); - $ECHO $n$v`$shared_ext' - library_names_spec='${libname}_dll.$libext' - dynamic_linker='OS/2 ld.exe' - shlibpath_var=BEGINLIBPATH - sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname~ - chmod a+x \$dldir/$dlname~ - if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then - eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; - fi' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - ;; - -osf3* | osf4* | osf5*) - version_type=osf - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - -rdos*) - dynamic_linker=no - ;; - -solaris*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - # ldd complains unless libraries are executable - postinstall_cmds='chmod +x $lib' - ;; - -sunos4*) - version_type=sunos - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - if test yes = "$with_gnu_ld"; then - need_lib_prefix=no - fi - need_version=yes - ;; - -sysv4 | sysv4.3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - case $host_vendor in - sni) - shlibpath_overrides_runpath=no - need_lib_prefix=no - runpath_var=LD_RUN_PATH - ;; - siemens) - need_lib_prefix=no - ;; - motorola) - need_lib_prefix=no - need_version=no - shlibpath_overrides_runpath=no - sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' - ;; - esac - ;; - -sysv4*MP*) - if test -d /usr/nec; then - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' - soname_spec='$libname$shared_ext.$major' - shlibpath_var=LD_LIBRARY_PATH - fi - ;; - -sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - version_type=sco - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - if test yes = "$with_gnu_ld"; then - sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' - else - sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' - case $host_os in - sco3.2v5*) - sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" - ;; - esac - fi - sys_lib_dlsearch_path_spec='/usr/lib' - ;; - -tpf*) - # TPF is a cross-target only. Preferred cross-host = GNU/Linux. - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -uts4*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -*) - dynamic_linker=no - ;; -esac -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 -$as_echo "$dynamic_linker" >&6; } -test no = "$dynamic_linker" && can_build_shared=no - -variables_saved_for_relink="PATH $shlibpath_var $runpath_var" -if test yes = "$GCC"; then - variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" -fi - -if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then - sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec -fi - -if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then - sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec -fi - -# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... -configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec - -# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code -func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" - -# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool -configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 -$as_echo_n "checking how to hardcode library paths into programs... " >&6; } -hardcode_action= -if test -n "$hardcode_libdir_flag_spec" || - test -n "$runpath_var" || - test yes = "$hardcode_automatic"; then - - # We can hardcode non-existent directories. - if test no != "$hardcode_direct" && - # If the only mechanism to avoid hardcoding is shlibpath_var, we - # have to relink, otherwise we might link with an installed library - # when we should be linking with a yet-to-be-installed one - ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, )" && - test no != "$hardcode_minus_L"; then - # Linking always hardcodes the temporary library directory. - hardcode_action=relink - else - # We can link without hardcoding, and we can hardcode nonexisting dirs. - hardcode_action=immediate - fi -else - # We cannot hardcode anything, or else we can only hardcode existing - # directories. - hardcode_action=unsupported -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5 -$as_echo "$hardcode_action" >&6; } - -if test relink = "$hardcode_action" || - test yes = "$inherit_rpath"; then - # Fast installation is not supported - enable_fast_install=no -elif test yes = "$shlibpath_overrides_runpath" || - test no = "$enable_shared"; then - # Fast installation is not necessary - enable_fast_install=needless -fi - - - - - - - if test yes != "$enable_dlopen"; then - enable_dlopen=unknown - enable_dlopen_self=unknown - enable_dlopen_self_static=unknown -else - lt_cv_dlopen=no - lt_cv_dlopen_libs= - - case $host_os in - beos*) - lt_cv_dlopen=load_add_on - lt_cv_dlopen_libs= - lt_cv_dlopen_self=yes - ;; - - mingw* | pw32* | cegcc*) - lt_cv_dlopen=LoadLibrary - lt_cv_dlopen_libs= - ;; - - cygwin*) - lt_cv_dlopen=dlopen - lt_cv_dlopen_libs= - ;; - - darwin*) - # if libdl is installed we need to link against it - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 -$as_echo_n "checking for dlopen in -ldl... " >&6; } -if ${ac_cv_lib_dl_dlopen+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldl $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char dlopen (); -int -main () -{ -return dlopen (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_dl_dlopen=yes -else - ac_cv_lib_dl_dlopen=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 -$as_echo "$ac_cv_lib_dl_dlopen" >&6; } -if test "x$ac_cv_lib_dl_dlopen" = xyes; then : - lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl -else - - lt_cv_dlopen=dyld - lt_cv_dlopen_libs= - lt_cv_dlopen_self=yes - -fi - - ;; - - tpf*) - # Don't try to run any link tests for TPF. We know it's impossible - # because TPF is a cross-compiler, and we know how we open DSOs. - lt_cv_dlopen=dlopen - lt_cv_dlopen_libs= - lt_cv_dlopen_self=no - ;; - - *) - ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" -if test "x$ac_cv_func_shl_load" = xyes; then : - lt_cv_dlopen=shl_load -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 -$as_echo_n "checking for shl_load in -ldld... " >&6; } -if ${ac_cv_lib_dld_shl_load+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldld $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char shl_load (); -int -main () -{ -return shl_load (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_dld_shl_load=yes -else - ac_cv_lib_dld_shl_load=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 -$as_echo "$ac_cv_lib_dld_shl_load" >&6; } -if test "x$ac_cv_lib_dld_shl_load" = xyes; then : - lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld -else - ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" -if test "x$ac_cv_func_dlopen" = xyes; then : - lt_cv_dlopen=dlopen -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 -$as_echo_n "checking for dlopen in -ldl... " >&6; } -if ${ac_cv_lib_dl_dlopen+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldl $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char dlopen (); -int -main () -{ -return dlopen (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_dl_dlopen=yes -else - ac_cv_lib_dl_dlopen=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 -$as_echo "$ac_cv_lib_dl_dlopen" >&6; } -if test "x$ac_cv_lib_dl_dlopen" = xyes; then : - lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 -$as_echo_n "checking for dlopen in -lsvld... " >&6; } -if ${ac_cv_lib_svld_dlopen+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lsvld $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char dlopen (); -int -main () -{ -return dlopen (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_svld_dlopen=yes -else - ac_cv_lib_svld_dlopen=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 -$as_echo "$ac_cv_lib_svld_dlopen" >&6; } -if test "x$ac_cv_lib_svld_dlopen" = xyes; then : - lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 -$as_echo_n "checking for dld_link in -ldld... " >&6; } -if ${ac_cv_lib_dld_dld_link+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-ldld $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char dld_link (); -int -main () -{ -return dld_link (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_dld_dld_link=yes -else - ac_cv_lib_dld_dld_link=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5 -$as_echo "$ac_cv_lib_dld_dld_link" >&6; } -if test "x$ac_cv_lib_dld_dld_link" = xyes; then : - lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld -fi - - -fi - - -fi - - -fi - - -fi - - -fi - - ;; - esac - - if test no = "$lt_cv_dlopen"; then - enable_dlopen=no - else - enable_dlopen=yes - fi - - case $lt_cv_dlopen in - dlopen) - save_CPPFLAGS=$CPPFLAGS - test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" - - save_LDFLAGS=$LDFLAGS - wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" - - save_LIBS=$LIBS - LIBS="$lt_cv_dlopen_libs $LIBS" - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5 -$as_echo_n "checking whether a program can dlopen itself... " >&6; } -if ${lt_cv_dlopen_self+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test yes = "$cross_compiling"; then : - lt_cv_dlopen_self=cross -else - lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 - lt_status=$lt_dlunknown - cat > conftest.$ac_ext <<_LT_EOF -#line $LINENO "configure" -#include "confdefs.h" - -#if HAVE_DLFCN_H -#include <dlfcn.h> -#endif - -#include <stdio.h> - -#ifdef RTLD_GLOBAL -# define LT_DLGLOBAL RTLD_GLOBAL -#else -# ifdef DL_GLOBAL -# define LT_DLGLOBAL DL_GLOBAL -# else -# define LT_DLGLOBAL 0 -# endif -#endif - -/* We may have to define LT_DLLAZY_OR_NOW in the command line if we - find out it does not work in some platform. */ -#ifndef LT_DLLAZY_OR_NOW -# ifdef RTLD_LAZY -# define LT_DLLAZY_OR_NOW RTLD_LAZY -# else -# ifdef DL_LAZY -# define LT_DLLAZY_OR_NOW DL_LAZY -# else -# ifdef RTLD_NOW -# define LT_DLLAZY_OR_NOW RTLD_NOW -# else -# ifdef DL_NOW -# define LT_DLLAZY_OR_NOW DL_NOW -# else -# define LT_DLLAZY_OR_NOW 0 -# endif -# endif -# endif -# endif -#endif - -/* When -fvisibility=hidden is used, assume the code has been annotated - correspondingly for the symbols needed. */ -#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) -int fnord () __attribute__((visibility("default"))); -#endif - -int fnord () { return 42; } -int main () -{ - void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); - int status = $lt_dlunknown; - - if (self) - { - if (dlsym (self,"fnord")) status = $lt_dlno_uscore; - else - { - if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; - else puts (dlerror ()); - } - /* dlclose (self); */ - } - else - puts (dlerror ()); - - return status; -} -_LT_EOF - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 - (eval $ac_link) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then - (./conftest; exit; ) >&5 2>/dev/null - lt_status=$? - case x$lt_status in - x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;; - x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;; - x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;; - esac - else : - # compilation failed - lt_cv_dlopen_self=no - fi -fi -rm -fr conftest* - - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5 -$as_echo "$lt_cv_dlopen_self" >&6; } - - if test yes = "$lt_cv_dlopen_self"; then - wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5 -$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; } -if ${lt_cv_dlopen_self_static+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test yes = "$cross_compiling"; then : - lt_cv_dlopen_self_static=cross -else - lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 - lt_status=$lt_dlunknown - cat > conftest.$ac_ext <<_LT_EOF -#line $LINENO "configure" -#include "confdefs.h" - -#if HAVE_DLFCN_H -#include <dlfcn.h> -#endif - -#include <stdio.h> - -#ifdef RTLD_GLOBAL -# define LT_DLGLOBAL RTLD_GLOBAL -#else -# ifdef DL_GLOBAL -# define LT_DLGLOBAL DL_GLOBAL -# else -# define LT_DLGLOBAL 0 -# endif -#endif - -/* We may have to define LT_DLLAZY_OR_NOW in the command line if we - find out it does not work in some platform. */ -#ifndef LT_DLLAZY_OR_NOW -# ifdef RTLD_LAZY -# define LT_DLLAZY_OR_NOW RTLD_LAZY -# else -# ifdef DL_LAZY -# define LT_DLLAZY_OR_NOW DL_LAZY -# else -# ifdef RTLD_NOW -# define LT_DLLAZY_OR_NOW RTLD_NOW -# else -# ifdef DL_NOW -# define LT_DLLAZY_OR_NOW DL_NOW -# else -# define LT_DLLAZY_OR_NOW 0 -# endif -# endif -# endif -# endif -#endif - -/* When -fvisibility=hidden is used, assume the code has been annotated - correspondingly for the symbols needed. */ -#if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) -int fnord () __attribute__((visibility("default"))); -#endif - -int fnord () { return 42; } -int main () -{ - void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); - int status = $lt_dlunknown; - - if (self) - { - if (dlsym (self,"fnord")) status = $lt_dlno_uscore; - else - { - if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; - else puts (dlerror ()); - } - /* dlclose (self); */ - } - else - puts (dlerror ()); - - return status; -} -_LT_EOF - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 - (eval $ac_link) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } && test -s "conftest$ac_exeext" 2>/dev/null; then - (./conftest; exit; ) >&5 2>/dev/null - lt_status=$? - case x$lt_status in - x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;; - x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;; - x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;; - esac - else : - # compilation failed - lt_cv_dlopen_self_static=no - fi -fi -rm -fr conftest* - - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5 -$as_echo "$lt_cv_dlopen_self_static" >&6; } - fi - - CPPFLAGS=$save_CPPFLAGS - LDFLAGS=$save_LDFLAGS - LIBS=$save_LIBS - ;; - esac - - case $lt_cv_dlopen_self in - yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; - *) enable_dlopen_self=unknown ;; - esac - - case $lt_cv_dlopen_self_static in - yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; - *) enable_dlopen_self_static=unknown ;; - esac -fi - - - - - - - - - - - - - - - - - -striplib= -old_striplib= -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5 -$as_echo_n "checking whether stripping libraries is possible... " >&6; } -if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then - test -z "$old_striplib" && old_striplib="$STRIP --strip-debug" - test -z "$striplib" && striplib="$STRIP --strip-unneeded" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -else -# FIXME - insert some real tests, host_os isn't really good enough - case $host_os in - darwin*) - if test -n "$STRIP"; then - striplib="$STRIP -x" - old_striplib="$STRIP -S" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - fi - ;; - *) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - ;; - esac -fi - - - - - - - - - - - - - # Report what library types will actually be built - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5 -$as_echo_n "checking if libtool supports shared libraries... " >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5 -$as_echo "$can_build_shared" >&6; } - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5 -$as_echo_n "checking whether to build shared libraries... " >&6; } - test no = "$can_build_shared" && enable_shared=no - - # On AIX, shared libraries and static libraries use the same namespace, and - # are all built from PIC. - case $host_os in - aix3*) - test yes = "$enable_shared" && enable_static=no - if test -n "$RANLIB"; then - archive_cmds="$archive_cmds~\$RANLIB \$lib" - postinstall_cmds='$RANLIB $lib' - fi - ;; - - aix[4-9]*) - if test ia64 != "$host_cpu"; then - case $enable_shared,$with_aix_soname,$aix_use_runtimelinking in - yes,aix,yes) ;; # shared object as lib.so file only - yes,svr4,*) ;; # shared object as lib.so archive member only - yes,*) enable_static=no ;; # shared object in lib.a archive as well - esac - fi - ;; - esac - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5 -$as_echo "$enable_shared" >&6; } - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5 -$as_echo_n "checking whether to build static libraries... " >&6; } - # Make sure either enable_shared or enable_static is yes. - test yes = "$enable_shared" || enable_static=yes - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5 -$as_echo "$enable_static" >&6; } - - - - -fi -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -CC=$lt_save_CC - - - - - - - - - - - - - - - - ac_config_commands="$ac_config_commands libtool" - - - - -# Only expand once: - - -am__api_version='1.15' - -# Find a good install program. We prefer a C program (faster), -# so one script is as good as another. But avoid the broken or -# incompatible versions: -# SysV /etc/install, /usr/sbin/install -# SunOS /usr/etc/install -# IRIX /sbin/install -# AIX /bin/install -# AmigaOS /C/install, which installs bootblocks on floppy discs -# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag -# AFS /usr/afsws/bin/install, which mishandles nonexistent args -# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" -# OS/2's system install, which has a completely different semantic -# ./install, which can be erroneously created by make from ./install.sh. -# Reject install programs that cannot install multiple files. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5 -$as_echo_n "checking for a BSD-compatible install... " >&6; } -if test -z "$INSTALL"; then -if ${ac_cv_path_install+:} false; then : - $as_echo_n "(cached) " >&6 -else - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - # Account for people who put trailing slashes in PATH elements. -case $as_dir/ in #(( - ./ | .// | /[cC]/* | \ - /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ - ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \ - /usr/ucb/* ) ;; - *) - # OSF1 and SCO ODT 3.0 have their own names for install. - # Don't use installbsd from OSF since it installs stuff as root - # by default. - for ac_prog in ginstall scoinst install; do - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then - if test $ac_prog = install && - grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then - # AIX install. It has an incompatible calling convention. - : - elif test $ac_prog = install && - grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then - # program-specific install script used by HP pwplus--don't use. - : - else - rm -rf conftest.one conftest.two conftest.dir - echo one > conftest.one - echo two > conftest.two - mkdir conftest.dir - if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" && - test -s conftest.one && test -s conftest.two && - test -s conftest.dir/conftest.one && - test -s conftest.dir/conftest.two - then - ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" - break 3 - fi - fi - fi - done - done - ;; -esac - - done -IFS=$as_save_IFS - -rm -rf conftest.one conftest.two conftest.dir - -fi - if test "${ac_cv_path_install+set}" = set; then - INSTALL=$ac_cv_path_install - else - # As a last resort, use the slow shell script. Don't cache a - # value for INSTALL within a source directory, because that will - # break other packages using the cache if that directory is - # removed, or if the value is a relative name. - INSTALL=$ac_install_sh - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5 -$as_echo "$INSTALL" >&6; } - -# Use test -z because SunOS4 sh mishandles braces in ${var-val}. -# It thinks the first close brace ends the variable substitution. -test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' - -test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' - -test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5 -$as_echo_n "checking whether build environment is sane... " >&6; } -# Reject unsafe characters in $srcdir or the absolute working directory -# name. Accept space and tab only in the latter. -am_lf=' -' -case `pwd` in - *[\\\"\#\$\&\'\`$am_lf]*) - as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;; -esac -case $srcdir in - *[\\\"\#\$\&\'\`$am_lf\ \ ]*) - as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;; -esac - -# Do 'set' in a subshell so we don't clobber the current shell's -# arguments. Must try -L first in case configure is actually a -# symlink; some systems play weird games with the mod time of symlinks -# (eg FreeBSD returns the mod time of the symlink's containing -# directory). -if ( - am_has_slept=no - for am_try in 1 2; do - echo "timestamp, slept: $am_has_slept" > conftest.file - set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null` - if test "$*" = "X"; then - # -L didn't work. - set X `ls -t "$srcdir/configure" conftest.file` - fi - if test "$*" != "X $srcdir/configure conftest.file" \ - && test "$*" != "X conftest.file $srcdir/configure"; then - - # If neither matched, then we have a broken ls. This can happen - # if, for instance, CONFIG_SHELL is bash and it inherits a - # broken ls alias from the environment. This has actually - # happened. Such a system could not be considered "sane". - as_fn_error $? "ls -t appears to fail. Make sure there is not a broken - alias in your environment" "$LINENO" 5 - fi - if test "$2" = conftest.file || test $am_try -eq 2; then - break - fi - # Just in case. - sleep 1 - am_has_slept=yes - done - test "$2" = conftest.file - ) -then - # Ok. - : -else - as_fn_error $? "newly created file is older than distributed files! -Check your system clock" "$LINENO" 5 -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -# If we didn't sleep, we still need to ensure time stamps of config.status and -# generated files are strictly newer. -am_sleep_pid= -if grep 'slept: no' conftest.file >/dev/null 2>&1; then - ( sleep 1 ) & - am_sleep_pid=$! -fi - -rm -f conftest.file - -test "$program_prefix" != NONE && - program_transform_name="s&^&$program_prefix&;$program_transform_name" -# Use a double $ so make ignores it. -test "$program_suffix" != NONE && - program_transform_name="s&\$&$program_suffix&;$program_transform_name" -# Double any \ or $. -# By default was `s,x,x', remove it if useless. -ac_script='s/[\\$]/&&/g;s/;s,x,x,$//' -program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"` - -if test x"${MISSING+set}" != xset; then - case $am_aux_dir in - *\ * | *\ *) - MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;; - *) - MISSING="\${SHELL} $am_aux_dir/missing" ;; - esac -fi -# Use eval to expand $SHELL -if eval "$MISSING --is-lightweight"; then - am_missing_run="$MISSING " -else - am_missing_run= - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5 -$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;} -fi - -if test x"${install_sh+set}" != xset; then - case $am_aux_dir in - *\ * | *\ *) - install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;; - *) - install_sh="\${SHELL} $am_aux_dir/install-sh" - esac -fi - -# Installed binaries are usually stripped using 'strip' when the user -# run "make install-strip". However 'strip' might not be the right -# tool to use in cross-compilation environments, therefore Automake -# will honor the 'STRIP' environment variable to overrule this program. -if test "$cross_compiling" != no; then - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. -set dummy ${ac_tool_prefix}strip; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_STRIP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$STRIP"; then - ac_cv_prog_STRIP="$STRIP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_STRIP="${ac_tool_prefix}strip" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -STRIP=$ac_cv_prog_STRIP -if test -n "$STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 -$as_echo "$STRIP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_STRIP"; then - ac_ct_STRIP=$STRIP - # Extract the first word of "strip", so it can be a program name with args. -set dummy strip; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_STRIP+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_STRIP"; then - ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_STRIP="strip" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP -if test -n "$ac_ct_STRIP"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 -$as_echo "$ac_ct_STRIP" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_STRIP" = x; then - STRIP=":" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - STRIP=$ac_ct_STRIP - fi -else - STRIP="$ac_cv_prog_STRIP" -fi - -fi -INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s" - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5 -$as_echo_n "checking for a thread-safe mkdir -p... " >&6; } -if test -z "$MKDIR_P"; then - if ${ac_cv_path_mkdir+:} false; then : - $as_echo_n "(cached) " >&6 -else - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in mkdir gmkdir; do - for ac_exec_ext in '' $ac_executable_extensions; do - as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue - case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #( - 'mkdir (GNU coreutils) '* | \ - 'mkdir (coreutils) '* | \ - 'mkdir (fileutils) '4.1*) - ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext - break 3;; - esac - done - done - done -IFS=$as_save_IFS - -fi - - test -d ./--version && rmdir ./--version - if test "${ac_cv_path_mkdir+set}" = set; then - MKDIR_P="$ac_cv_path_mkdir -p" - else - # As a last resort, use the slow shell script. Don't cache a - # value for MKDIR_P within a source directory, because that will - # break other packages using the cache if that directory is - # removed, or if the value is a relative name. - MKDIR_P="$ac_install_sh -d" - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5 -$as_echo "$MKDIR_P" >&6; } - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5 -$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; } -set x ${MAKE-make} -ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` -if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat >conftest.make <<\_ACEOF -SHELL = /bin/sh -all: - @echo '@@@%%%=$(MAKE)=@@@%%%' -_ACEOF -# GNU make sometimes prints "make[1]: Entering ...", which would confuse us. -case `${MAKE-make} -f conftest.make 2>/dev/null` in - *@@@%%%=?*=@@@%%%*) - eval ac_cv_prog_make_${ac_make}_set=yes;; - *) - eval ac_cv_prog_make_${ac_make}_set=no;; -esac -rm -f conftest.make -fi -if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - SET_MAKE= -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - SET_MAKE="MAKE=${MAKE-make}" -fi - -rm -rf .tst 2>/dev/null -mkdir .tst 2>/dev/null -if test -d .tst; then - am__leading_dot=. -else - am__leading_dot=_ -fi -rmdir .tst 2>/dev/null - -DEPDIR="${am__leading_dot}deps" - -ac_config_commands="$ac_config_commands depfiles" - - -am_make=${MAKE-make} -cat > confinc << 'END' -am__doit: - @echo this is the am__doit target -.PHONY: am__doit -END -# If we don't find an include directive, just comment out the code. -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5 -$as_echo_n "checking for style of include used by $am_make... " >&6; } -am__include="#" -am__quote= -_am_result=none -# First try GNU make style include. -echo "include confinc" > confmf -# Ignore all kinds of additional output from 'make'. -case `$am_make -s -f confmf 2> /dev/null` in #( -*the\ am__doit\ target*) - am__include=include - am__quote= - _am_result=GNU - ;; -esac -# Now try BSD make style include. -if test "$am__include" = "#"; then - echo '.include "confinc"' > confmf - case `$am_make -s -f confmf 2> /dev/null` in #( - *the\ am__doit\ target*) - am__include=.include - am__quote="\"" - _am_result=BSD - ;; - esac -fi - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5 -$as_echo "$_am_result" >&6; } -rm -f confinc confmf - -# Check whether --enable-dependency-tracking was given. -if test "${enable_dependency_tracking+set}" = set; then : - enableval=$enable_dependency_tracking; -fi - -if test "x$enable_dependency_tracking" != xno; then - am_depcomp="$ac_aux_dir/depcomp" - AMDEPBACKSLASH='\' - am__nodep='_no' -fi - if test "x$enable_dependency_tracking" != xno; then - AMDEP_TRUE= - AMDEP_FALSE='#' -else - AMDEP_TRUE='#' - AMDEP_FALSE= -fi - - -# Check whether --enable-silent-rules was given. -if test "${enable_silent_rules+set}" = set; then : - enableval=$enable_silent_rules; -fi - -case $enable_silent_rules in # ((( - yes) AM_DEFAULT_VERBOSITY=0;; - no) AM_DEFAULT_VERBOSITY=1;; - *) AM_DEFAULT_VERBOSITY=1;; -esac -am_make=${MAKE-make} -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5 -$as_echo_n "checking whether $am_make supports nested variables... " >&6; } -if ${am_cv_make_support_nested_variables+:} false; then : - $as_echo_n "(cached) " >&6 -else - if $as_echo 'TRUE=$(BAR$(V)) -BAR0=false -BAR1=true -V=1 -am__doit: - @$(TRUE) -.PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then - am_cv_make_support_nested_variables=yes -else - am_cv_make_support_nested_variables=no -fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5 -$as_echo "$am_cv_make_support_nested_variables" >&6; } -if test $am_cv_make_support_nested_variables = yes; then - AM_V='$(V)' - AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)' -else - AM_V=$AM_DEFAULT_VERBOSITY - AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY -fi -AM_BACKSLASH='\' - -if test "`cd $srcdir && pwd`" != "`pwd`"; then - # Use -I$(srcdir) only when $(srcdir) != ., so that make's output - # is not polluted with repeated "-I." - am__isrc=' -I$(srcdir)' - # test to see if srcdir already configured - if test -f $srcdir/config.status; then - as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5 - fi -fi - -# test whether we have cygpath -if test -z "$CYGPATH_W"; then - if (cygpath --version) >/dev/null 2>/dev/null; then - CYGPATH_W='cygpath -w' - else - CYGPATH_W=echo - fi -fi - - -# Define the identity of the package. - PACKAGE='flex' - VERSION='2.6.0' - - -cat >>confdefs.h <<_ACEOF -#define PACKAGE "$PACKAGE" -_ACEOF - - -cat >>confdefs.h <<_ACEOF -#define VERSION "$VERSION" -_ACEOF - -# Some tools Automake needs. - -ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} - - -AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} - - -AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} - - -AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} - - -MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} - -# For better backward compatibility. To be removed once Automake 1.9.x -# dies out for good. For more background, see: -# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html> -# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html> -mkdir_p='$(MKDIR_P)' - -# We need awk for the "check" target (and possibly the TAP driver). The -# system "awk" is bad on some platforms. -# Always define AMTAR for backward compatibility. Yes, it's still used -# in the wild :-( We should find a proper way to deprecate it ... -AMTAR='$${TAR-tar}' - - -# We'll loop over all known methods to create a tar archive until one works. -_am_tools='gnutar pax cpio none' - -am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -' - - - - - -depcc="$CC" am_compiler_list= - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 -$as_echo_n "checking dependency style of $depcc... " >&6; } -if ${am_cv_CC_dependencies_compiler_type+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then - # We make a subdir and do the tests there. Otherwise we can end up - # making bogus files that we don't know about and never remove. For - # instance it was reported that on HP-UX the gcc test will end up - # making a dummy file named 'D' -- because '-MD' means "put the output - # in D". - rm -rf conftest.dir - mkdir conftest.dir - # Copy depcomp to subdir because otherwise we won't find it if we're - # using a relative directory. - cp "$am_depcomp" conftest.dir - cd conftest.dir - # We will build objects and dependencies in a subdirectory because - # it helps to detect inapplicable dependency modes. For instance - # both Tru64's cc and ICC support -MD to output dependencies as a - # side effect of compilation, but ICC will put the dependencies in - # the current directory while Tru64 will put them in the object - # directory. - mkdir sub - - am_cv_CC_dependencies_compiler_type=none - if test "$am_compiler_list" = ""; then - am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` - fi - am__universal=false - case " $depcc " in #( - *\ -arch\ *\ -arch\ *) am__universal=true ;; - esac - - for depmode in $am_compiler_list; do - # Setup a source with many dependencies, because some compilers - # like to wrap large dependency lists on column 80 (with \), and - # we should not choose a depcomp mode which is confused by this. - # - # We need to recreate these files for each test, as the compiler may - # overwrite some of them when testing with obscure command lines. - # This happens at least with the AIX C compiler. - : > sub/conftest.c - for i in 1 2 3 4 5 6; do - echo '#include "conftst'$i'.h"' >> sub/conftest.c - # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with - # Solaris 10 /bin/sh. - echo '/* dummy */' > sub/conftst$i.h - done - echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf - - # We check with '-c' and '-o' for the sake of the "dashmstdout" - # mode. It turns out that the SunPro C++ compiler does not properly - # handle '-M -o', and we need to detect this. Also, some Intel - # versions had trouble with output in subdirs. - am__obj=sub/conftest.${OBJEXT-o} - am__minus_obj="-o $am__obj" - case $depmode in - gcc) - # This depmode causes a compiler race in universal mode. - test "$am__universal" = false || continue - ;; - nosideeffect) - # After this tag, mechanisms are not by side-effect, so they'll - # only be used when explicitly requested. - if test "x$enable_dependency_tracking" = xyes; then - continue - else - break - fi - ;; - msvc7 | msvc7msys | msvisualcpp | msvcmsys) - # This compiler won't grok '-c -o', but also, the minuso test has - # not run yet. These depmodes are late enough in the game, and - # so weak that their functioning should not be impacted. - am__obj=conftest.${OBJEXT-o} - am__minus_obj= - ;; - none) break ;; - esac - if depmode=$depmode \ - source=sub/conftest.c object=$am__obj \ - depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ - $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ - >/dev/null 2>conftest.err && - grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && - grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && - grep $am__obj sub/conftest.Po > /dev/null 2>&1 && - ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - # icc doesn't choke on unknown options, it will just issue warnings - # or remarks (even with -Werror). So we grep stderr for any message - # that says an option was ignored or not supported. - # When given -MP, icc 7.0 and 7.1 complain thusly: - # icc: Command line warning: ignoring option '-M'; no argument required - # The diagnosis changed in icc 8.0: - # icc: Command line remark: option '-MP' not supported - if (grep 'ignoring option' conftest.err || - grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else - am_cv_CC_dependencies_compiler_type=$depmode - break - fi - fi - done - - cd .. - rm -rf conftest.dir -else - am_cv_CC_dependencies_compiler_type=none -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5 -$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; } -CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type - - if - test "x$enable_dependency_tracking" != xno \ - && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then - am__fastdepCC_TRUE= - am__fastdepCC_FALSE='#' -else - am__fastdepCC_TRUE='#' - am__fastdepCC_FALSE= -fi - - - -# POSIX will say in a future version that running "rm -f" with no argument -# is OK; and we want to be able to make that assumption in our Makefile -# recipes. So use an aggressive probe to check that the usage we want is -# actually supported "in the wild" to an acceptable degree. -# See automake bug#10828. -# To make any issue more visible, cause the running configure to be aborted -# by default if the 'rm' program in use doesn't match our expectations; the -# user can still override this though. -if rm -f && rm -fr && rm -rf; then : OK; else - cat >&2 <<'END' -Oops! - -Your 'rm' program seems unable to run without file operands specified -on the command line, even when the '-f' option is present. This is contrary -to the behaviour of most rm programs out there, and not conforming with -the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542> - -Please tell bug-automake@gnu.org about your system, including the value -of your $PATH and any error possibly output before this message. This -can help us improve future automake versions. - -END - if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then - echo 'Configuration will proceed anyway, since you have set the' >&2 - echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2 - echo >&2 - else - cat >&2 <<'END' -Aborting the configuration process, to ensure you take notice of the issue. - -You can download and install GNU coreutils to get an 'rm' implementation -that behaves properly: <http://www.gnu.org/software/coreutils/>. - -If you want to complete the configuration process using your problematic -'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM -to "yes", and re-run configure. - -END - as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5 - fi -fi - -ac_config_headers="$ac_config_headers src/config.h" - - - -SHARED_VERSION_INFO="2:0:0" - - -# checks for programs - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5 -$as_echo_n "checking whether NLS is requested... " >&6; } - # Check whether --enable-nls was given. -if test "${enable_nls+set}" = set; then : - enableval=$enable_nls; USE_NLS=$enableval -else - USE_NLS=yes -fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 -$as_echo "$USE_NLS" >&6; } - - - - - GETTEXT_MACRO_VERSION=0.19 - - - - -# Prepare PATH_SEPARATOR. -# The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then - # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which - # contains only /bin. Note that ksh looks also at the FPATH variable, - # so we have to set that as well for the test. - PATH_SEPARATOR=: - (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ - && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ - || PATH_SEPARATOR=';' - } -fi - -# Find out how to test for executable files. Don't use a zero-byte file, -# as systems may use methods other than mode bits to determine executability. -cat >conf$$.file <<_ASEOF -#! /bin/sh -exit 0 -_ASEOF -chmod +x conf$$.file -if test -x conf$$.file >/dev/null 2>&1; then - ac_executable_p="test -x" -else - ac_executable_p="test -f" -fi -rm -f conf$$.file - -# Extract the first word of "msgfmt", so it can be a program name with args. -set dummy msgfmt; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_path_MSGFMT+:} false; then : - $as_echo_n "(cached) " >&6 -else - case "$MSGFMT" in - [\\/]* | ?:[\\/]*) - ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path. - ;; - *) - ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR - for ac_dir in $PATH; do - IFS="$ac_save_IFS" - test -z "$ac_dir" && ac_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then - echo "$as_me: trying $ac_dir/$ac_word..." >&5 - if $ac_dir/$ac_word --statistics /dev/null >&5 2>&1 && - (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then - ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext" - break 2 - fi - fi - done - done - IFS="$ac_save_IFS" - test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":" - ;; -esac -fi -MSGFMT="$ac_cv_path_MSGFMT" -if test "$MSGFMT" != ":"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5 -$as_echo "$MSGFMT" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - # Extract the first word of "gmsgfmt", so it can be a program name with args. -set dummy gmsgfmt; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_path_GMSGFMT+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $GMSGFMT in - [\\/]* | ?:[\\/]*) - ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - - test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT" - ;; -esac -fi -GMSGFMT=$ac_cv_path_GMSGFMT -if test -n "$GMSGFMT"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $GMSGFMT" >&5 -$as_echo "$GMSGFMT" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - - case `$MSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in - '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) MSGFMT_015=: ;; - *) MSGFMT_015=$MSGFMT ;; - esac - - case `$GMSGFMT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in - '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) GMSGFMT_015=: ;; - *) GMSGFMT_015=$GMSGFMT ;; - esac - - - -# Prepare PATH_SEPARATOR. -# The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then - # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which - # contains only /bin. Note that ksh looks also at the FPATH variable, - # so we have to set that as well for the test. - PATH_SEPARATOR=: - (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ - && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ - || PATH_SEPARATOR=';' - } -fi - -# Find out how to test for executable files. Don't use a zero-byte file, -# as systems may use methods other than mode bits to determine executability. -cat >conf$$.file <<_ASEOF -#! /bin/sh -exit 0 -_ASEOF -chmod +x conf$$.file -if test -x conf$$.file >/dev/null 2>&1; then - ac_executable_p="test -x" -else - ac_executable_p="test -f" -fi -rm -f conf$$.file - -# Extract the first word of "xgettext", so it can be a program name with args. -set dummy xgettext; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_path_XGETTEXT+:} false; then : - $as_echo_n "(cached) " >&6 -else - case "$XGETTEXT" in - [\\/]* | ?:[\\/]*) - ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path. - ;; - *) - ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR - for ac_dir in $PATH; do - IFS="$ac_save_IFS" - test -z "$ac_dir" && ac_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then - echo "$as_me: trying $ac_dir/$ac_word..." >&5 - if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >&5 2>&1 && - (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then - ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext" - break 2 - fi - fi - done - done - IFS="$ac_save_IFS" - test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":" - ;; -esac -fi -XGETTEXT="$ac_cv_path_XGETTEXT" -if test "$XGETTEXT" != ":"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $XGETTEXT" >&5 -$as_echo "$XGETTEXT" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - rm -f messages.po - - case `$XGETTEXT --version | sed 1q | sed -e 's,^[^0-9]*,,'` in - '' | 0.[0-9] | 0.[0-9].* | 0.1[0-4] | 0.1[0-4].*) XGETTEXT_015=: ;; - *) XGETTEXT_015=$XGETTEXT ;; - esac - - - -# Prepare PATH_SEPARATOR. -# The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then - # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which - # contains only /bin. Note that ksh looks also at the FPATH variable, - # so we have to set that as well for the test. - PATH_SEPARATOR=: - (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ - && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ - || PATH_SEPARATOR=';' - } -fi - -# Find out how to test for executable files. Don't use a zero-byte file, -# as systems may use methods other than mode bits to determine executability. -cat >conf$$.file <<_ASEOF -#! /bin/sh -exit 0 -_ASEOF -chmod +x conf$$.file -if test -x conf$$.file >/dev/null 2>&1; then - ac_executable_p="test -x" -else - ac_executable_p="test -f" -fi -rm -f conf$$.file - -# Extract the first word of "msgmerge", so it can be a program name with args. -set dummy msgmerge; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_path_MSGMERGE+:} false; then : - $as_echo_n "(cached) " >&6 -else - case "$MSGMERGE" in - [\\/]* | ?:[\\/]*) - ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path. - ;; - *) - ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR - for ac_dir in $PATH; do - IFS="$ac_save_IFS" - test -z "$ac_dir" && ac_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then - echo "$as_me: trying $ac_dir/$ac_word..." >&5 - if $ac_dir/$ac_word --update -q /dev/null /dev/null >&5 2>&1; then - ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext" - break 2 - fi - fi - done - done - IFS="$ac_save_IFS" - test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":" - ;; -esac -fi -MSGMERGE="$ac_cv_path_MSGMERGE" -if test "$MSGMERGE" != ":"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGMERGE" >&5 -$as_echo "$MSGMERGE" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$localedir" || localedir='${datadir}/locale' - - - test -n "${XGETTEXT_EXTRA_OPTIONS+set}" || XGETTEXT_EXTRA_OPTIONS= - - - ac_config_commands="$ac_config_commands po-directories" - - - - if test "X$prefix" = "XNONE"; then - acl_final_prefix="$ac_default_prefix" - else - acl_final_prefix="$prefix" - fi - if test "X$exec_prefix" = "XNONE"; then - acl_final_exec_prefix='${prefix}' - else - acl_final_exec_prefix="$exec_prefix" - fi - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - eval acl_final_exec_prefix=\"$acl_final_exec_prefix\" - prefix="$acl_save_prefix" - - - -# Check whether --with-gnu-ld was given. -if test "${with_gnu_ld+set}" = set; then : - withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes -else - with_gnu_ld=no -fi - -# Prepare PATH_SEPARATOR. -# The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then - # Determine PATH_SEPARATOR by trying to find /bin/sh in a PATH which - # contains only /bin. Note that ksh looks also at the FPATH variable, - # so we have to set that as well for the test. - PATH_SEPARATOR=: - (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ - && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 \ - || PATH_SEPARATOR=';' - } -fi - -ac_prog=ld -if test "$GCC" = yes; then - # Check if gcc -print-prog-name=ld gives a path. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 -$as_echo_n "checking for ld used by $CC... " >&6; } - case $host in - *-*-mingw*) - # gcc leaves a trailing carriage return which upsets mingw - ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; - *) - ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; - esac - case $ac_prog in - # Accept absolute paths. - [\\/]* | ?:[\\/]*) - re_direlt='/[^/][^/]*/\.\./' - # Canonicalize the pathname of ld - ac_prog=`echo "$ac_prog"| sed 's%\\\\%/%g'` - while echo "$ac_prog" | grep "$re_direlt" > /dev/null 2>&1; do - ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"` - done - test -z "$LD" && LD="$ac_prog" - ;; - "") - # If it fails, then pretend we aren't using GCC. - ac_prog=ld - ;; - *) - # If it is relative, then search for the first ld in PATH. - with_gnu_ld=unknown - ;; - esac -elif test "$with_gnu_ld" = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 -$as_echo_n "checking for GNU ld... " >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 -$as_echo_n "checking for non-GNU ld... " >&6; } -fi -if ${acl_cv_path_LD+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$LD"; then - acl_save_ifs="$IFS"; IFS=$PATH_SEPARATOR - for ac_dir in $PATH; do - IFS="$acl_save_ifs" - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then - acl_cv_path_LD="$ac_dir/$ac_prog" - # Check to see if the program is GNU ld. I'd rather use --version, - # but apparently some variants of GNU ld only accept -v. - # Break only if it was the GNU/non-GNU ld that we prefer. - case `"$acl_cv_path_LD" -v 2>&1 </dev/null` in - *GNU* | *'with BFD'*) - test "$with_gnu_ld" != no && break - ;; - *) - test "$with_gnu_ld" != yes && break - ;; - esac - fi - done - IFS="$acl_save_ifs" -else - acl_cv_path_LD="$LD" # Let the user override the test with a path. -fi -fi - -LD="$acl_cv_path_LD" -if test -n "$LD"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 -$as_echo "$LD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi -test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 -$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } -if ${acl_cv_prog_gnu_ld+:} false; then : - $as_echo_n "(cached) " >&6 -else - # I'd rather use --version here, but apparently some GNU lds only accept -v. -case `$LD -v 2>&1 </dev/null` in -*GNU* | *'with BFD'*) - acl_cv_prog_gnu_ld=yes - ;; -*) - acl_cv_prog_gnu_ld=no - ;; -esac -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_prog_gnu_ld" >&5 -$as_echo "$acl_cv_prog_gnu_ld" >&6; } -with_gnu_ld=$acl_cv_prog_gnu_ld - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shared library run path origin" >&5 -$as_echo_n "checking for shared library run path origin... " >&6; } -if ${acl_cv_rpath+:} false; then : - $as_echo_n "(cached) " >&6 -else - - CC="$CC" GCC="$GCC" LDFLAGS="$LDFLAGS" LD="$LD" with_gnu_ld="$with_gnu_ld" \ - ${CONFIG_SHELL-/bin/sh} "$ac_aux_dir/config.rpath" "$host" > conftest.sh - . ./conftest.sh - rm -f ./conftest.sh - acl_cv_rpath=done - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $acl_cv_rpath" >&5 -$as_echo "$acl_cv_rpath" >&6; } - wl="$acl_cv_wl" - acl_libext="$acl_cv_libext" - acl_shlibext="$acl_cv_shlibext" - acl_libname_spec="$acl_cv_libname_spec" - acl_library_names_spec="$acl_cv_library_names_spec" - acl_hardcode_libdir_flag_spec="$acl_cv_hardcode_libdir_flag_spec" - acl_hardcode_libdir_separator="$acl_cv_hardcode_libdir_separator" - acl_hardcode_direct="$acl_cv_hardcode_direct" - acl_hardcode_minus_L="$acl_cv_hardcode_minus_L" - # Check whether --enable-rpath was given. -if test "${enable_rpath+set}" = set; then : - enableval=$enable_rpath; : -else - enable_rpath=yes -fi - - - - - acl_libdirstem=lib - acl_libdirstem2= - case "$host_os" in - solaris*) - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for 64-bit host" >&5 -$as_echo_n "checking for 64-bit host... " >&6; } -if ${gl_cv_solaris_64bit+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#ifdef _LP64 -sixtyfour bits -#endif - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "sixtyfour bits" >/dev/null 2>&1; then : - gl_cv_solaris_64bit=yes -else - gl_cv_solaris_64bit=no -fi -rm -f conftest* - - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gl_cv_solaris_64bit" >&5 -$as_echo "$gl_cv_solaris_64bit" >&6; } - if test $gl_cv_solaris_64bit = yes; then - acl_libdirstem=lib/64 - case "$host_cpu" in - sparc*) acl_libdirstem2=lib/sparcv9 ;; - i*86 | x86_64) acl_libdirstem2=lib/amd64 ;; - esac - fi - ;; - *) - searchpath=`(LC_ALL=C $CC -print-search-dirs) 2>/dev/null | sed -n -e 's,^libraries: ,,p' | sed -e 's,^=,,'` - if test -n "$searchpath"; then - acl_save_IFS="${IFS= }"; IFS=":" - for searchdir in $searchpath; do - if test -d "$searchdir"; then - case "$searchdir" in - */lib64/ | */lib64 ) acl_libdirstem=lib64 ;; - */../ | */.. ) - # Better ignore directories of this form. They are misleading. - ;; - *) searchdir=`cd "$searchdir" && pwd` - case "$searchdir" in - */lib64 ) acl_libdirstem=lib64 ;; - esac ;; - esac - fi - done - IFS="$acl_save_IFS" - fi - ;; - esac - test -n "$acl_libdirstem2" || acl_libdirstem2="$acl_libdirstem" - - - - - - - - - - - - - use_additional=yes - - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" - - eval additional_includedir=\"$includedir\" - eval additional_libdir=\"$libdir\" - - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" - - -# Check whether --with-libiconv-prefix was given. -if test "${with_libiconv_prefix+set}" = set; then : - withval=$with_libiconv_prefix; - if test "X$withval" = "Xno"; then - use_additional=no - else - if test "X$withval" = "X"; then - - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" - - eval additional_includedir=\"$includedir\" - eval additional_libdir=\"$libdir\" - - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" - - else - additional_includedir="$withval/include" - additional_libdir="$withval/$acl_libdirstem" - if test "$acl_libdirstem2" != "$acl_libdirstem" \ - && ! test -d "$withval/$acl_libdirstem"; then - additional_libdir="$withval/$acl_libdirstem2" - fi - fi - fi - -fi - - LIBICONV= - LTLIBICONV= - INCICONV= - LIBICONV_PREFIX= - HAVE_LIBICONV= - rpathdirs= - ltrpathdirs= - names_already_handled= - names_next_round='iconv ' - while test -n "$names_next_round"; do - names_this_round="$names_next_round" - names_next_round= - for name in $names_this_round; do - already_handled= - for n in $names_already_handled; do - if test "$n" = "$name"; then - already_handled=yes - break - fi - done - if test -z "$already_handled"; then - names_already_handled="$names_already_handled $name" - uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'` - eval value=\"\$HAVE_LIB$uppername\" - if test -n "$value"; then - if test "$value" = yes; then - eval value=\"\$LIB$uppername\" - test -z "$value" || LIBICONV="${LIBICONV}${LIBICONV:+ }$value" - eval value=\"\$LTLIB$uppername\" - test -z "$value" || LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$value" - else - : - fi - else - found_dir= - found_la= - found_so= - found_a= - eval libname=\"$acl_libname_spec\" # typically: libname=lib$name - if test -n "$acl_shlibext"; then - shrext=".$acl_shlibext" # typically: shrext=.so - else - shrext= - fi - if test $use_additional = yes; then - dir="$additional_libdir" - if test -n "$acl_shlibext"; then - if test -f "$dir/$libname$shrext"; then - found_dir="$dir" - found_so="$dir/$libname$shrext" - else - if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then - ver=`(cd "$dir" && \ - for f in "$libname$shrext".*; do echo "$f"; done \ - | sed -e "s,^$libname$shrext\\\\.,," \ - | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ - | sed 1q ) 2>/dev/null` - if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then - found_dir="$dir" - found_so="$dir/$libname$shrext.$ver" - fi - else - eval library_names=\"$acl_library_names_spec\" - for f in $library_names; do - if test -f "$dir/$f"; then - found_dir="$dir" - found_so="$dir/$f" - break - fi - done - fi - fi - fi - if test "X$found_dir" = "X"; then - if test -f "$dir/$libname.$acl_libext"; then - found_dir="$dir" - found_a="$dir/$libname.$acl_libext" - fi - fi - if test "X$found_dir" != "X"; then - if test -f "$dir/$libname.la"; then - found_la="$dir/$libname.la" - fi - fi - fi - if test "X$found_dir" = "X"; then - for x in $LDFLAGS $LTLIBICONV; do - - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" - eval x=\"$x\" - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" - - case "$x" in - -L*) - dir=`echo "X$x" | sed -e 's/^X-L//'` - if test -n "$acl_shlibext"; then - if test -f "$dir/$libname$shrext"; then - found_dir="$dir" - found_so="$dir/$libname$shrext" - else - if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then - ver=`(cd "$dir" && \ - for f in "$libname$shrext".*; do echo "$f"; done \ - | sed -e "s,^$libname$shrext\\\\.,," \ - | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ - | sed 1q ) 2>/dev/null` - if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then - found_dir="$dir" - found_so="$dir/$libname$shrext.$ver" - fi - else - eval library_names=\"$acl_library_names_spec\" - for f in $library_names; do - if test -f "$dir/$f"; then - found_dir="$dir" - found_so="$dir/$f" - break - fi - done - fi - fi - fi - if test "X$found_dir" = "X"; then - if test -f "$dir/$libname.$acl_libext"; then - found_dir="$dir" - found_a="$dir/$libname.$acl_libext" - fi - fi - if test "X$found_dir" != "X"; then - if test -f "$dir/$libname.la"; then - found_la="$dir/$libname.la" - fi - fi - ;; - esac - if test "X$found_dir" != "X"; then - break - fi - done - fi - if test "X$found_dir" != "X"; then - LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$found_dir -l$name" - if test "X$found_so" != "X"; then - if test "$enable_rpath" = no \ - || test "X$found_dir" = "X/usr/$acl_libdirstem" \ - || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then - LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" - else - haveit= - for x in $ltrpathdirs; do - if test "X$x" = "X$found_dir"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - ltrpathdirs="$ltrpathdirs $found_dir" - fi - if test "$acl_hardcode_direct" = yes; then - LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" - else - if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then - LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" - haveit= - for x in $rpathdirs; do - if test "X$x" = "X$found_dir"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - rpathdirs="$rpathdirs $found_dir" - fi - else - haveit= - for x in $LDFLAGS $LIBICONV; do - - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" - eval x=\"$x\" - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" - - if test "X$x" = "X-L$found_dir"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir" - fi - if test "$acl_hardcode_minus_L" != no; then - LIBICONV="${LIBICONV}${LIBICONV:+ }$found_so" - else - LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" - fi - fi - fi - fi - else - if test "X$found_a" != "X"; then - LIBICONV="${LIBICONV}${LIBICONV:+ }$found_a" - else - LIBICONV="${LIBICONV}${LIBICONV:+ }-L$found_dir -l$name" - fi - fi - additional_includedir= - case "$found_dir" in - */$acl_libdirstem | */$acl_libdirstem/) - basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` - if test "$name" = 'iconv'; then - LIBICONV_PREFIX="$basedir" - fi - additional_includedir="$basedir/include" - ;; - */$acl_libdirstem2 | */$acl_libdirstem2/) - basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` - if test "$name" = 'iconv'; then - LIBICONV_PREFIX="$basedir" - fi - additional_includedir="$basedir/include" - ;; - esac - if test "X$additional_includedir" != "X"; then - if test "X$additional_includedir" != "X/usr/include"; then - haveit= - if test "X$additional_includedir" = "X/usr/local/include"; then - if test -n "$GCC"; then - case $host_os in - linux* | gnu* | k*bsd*-gnu) haveit=yes;; - esac - fi - fi - if test -z "$haveit"; then - for x in $CPPFLAGS $INCICONV; do - - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" - eval x=\"$x\" - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" - - if test "X$x" = "X-I$additional_includedir"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - if test -d "$additional_includedir"; then - INCICONV="${INCICONV}${INCICONV:+ }-I$additional_includedir" - fi - fi - fi - fi - fi - if test -n "$found_la"; then - save_libdir="$libdir" - case "$found_la" in - */* | *\\*) . "$found_la" ;; - *) . "./$found_la" ;; - esac - libdir="$save_libdir" - for dep in $dependency_libs; do - case "$dep" in - -L*) - additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` - if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ - && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then - haveit= - if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \ - || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then - if test -n "$GCC"; then - case $host_os in - linux* | gnu* | k*bsd*-gnu) haveit=yes;; - esac - fi - fi - if test -z "$haveit"; then - haveit= - for x in $LDFLAGS $LIBICONV; do - - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" - eval x=\"$x\" - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" - - if test "X$x" = "X-L$additional_libdir"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - if test -d "$additional_libdir"; then - LIBICONV="${LIBICONV}${LIBICONV:+ }-L$additional_libdir" - fi - fi - haveit= - for x in $LDFLAGS $LTLIBICONV; do - - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" - eval x=\"$x\" - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" - - if test "X$x" = "X-L$additional_libdir"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - if test -d "$additional_libdir"; then - LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-L$additional_libdir" - fi - fi - fi - fi - ;; - -R*) - dir=`echo "X$dep" | sed -e 's/^X-R//'` - if test "$enable_rpath" != no; then - haveit= - for x in $rpathdirs; do - if test "X$x" = "X$dir"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - rpathdirs="$rpathdirs $dir" - fi - haveit= - for x in $ltrpathdirs; do - if test "X$x" = "X$dir"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - ltrpathdirs="$ltrpathdirs $dir" - fi - fi - ;; - -l*) - names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` - ;; - *.la) - names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` - ;; - *) - LIBICONV="${LIBICONV}${LIBICONV:+ }$dep" - LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }$dep" - ;; - esac - done - fi - else - LIBICONV="${LIBICONV}${LIBICONV:+ }-l$name" - LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-l$name" - fi - fi - fi - done - done - if test "X$rpathdirs" != "X"; then - if test -n "$acl_hardcode_libdir_separator"; then - alldirs= - for found_dir in $rpathdirs; do - alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" - done - acl_save_libdir="$libdir" - libdir="$alldirs" - eval flag=\"$acl_hardcode_libdir_flag_spec\" - libdir="$acl_save_libdir" - LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" - else - for found_dir in $rpathdirs; do - acl_save_libdir="$libdir" - libdir="$found_dir" - eval flag=\"$acl_hardcode_libdir_flag_spec\" - libdir="$acl_save_libdir" - LIBICONV="${LIBICONV}${LIBICONV:+ }$flag" - done - fi - fi - if test "X$ltrpathdirs" != "X"; then - for found_dir in $ltrpathdirs; do - LTLIBICONV="${LTLIBICONV}${LTLIBICONV:+ }-R$found_dir" - done - fi - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFPreferencesCopyAppValue" >&5 -$as_echo_n "checking for CFPreferencesCopyAppValue... " >&6; } -if ${gt_cv_func_CFPreferencesCopyAppValue+:} false; then : - $as_echo_n "(cached) " >&6 -else - gt_save_LIBS="$LIBS" - LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <CoreFoundation/CFPreferences.h> -int -main () -{ -CFPreferencesCopyAppValue(NULL, NULL) - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - gt_cv_func_CFPreferencesCopyAppValue=yes -else - gt_cv_func_CFPreferencesCopyAppValue=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LIBS="$gt_save_LIBS" -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFPreferencesCopyAppValue" >&5 -$as_echo "$gt_cv_func_CFPreferencesCopyAppValue" >&6; } - if test $gt_cv_func_CFPreferencesCopyAppValue = yes; then - -$as_echo "#define HAVE_CFPREFERENCESCOPYAPPVALUE 1" >>confdefs.h - - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CFLocaleCopyCurrent" >&5 -$as_echo_n "checking for CFLocaleCopyCurrent... " >&6; } -if ${gt_cv_func_CFLocaleCopyCurrent+:} false; then : - $as_echo_n "(cached) " >&6 -else - gt_save_LIBS="$LIBS" - LIBS="$LIBS -Wl,-framework -Wl,CoreFoundation" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <CoreFoundation/CFLocale.h> -int -main () -{ -CFLocaleCopyCurrent(); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - gt_cv_func_CFLocaleCopyCurrent=yes -else - gt_cv_func_CFLocaleCopyCurrent=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LIBS="$gt_save_LIBS" -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_cv_func_CFLocaleCopyCurrent" >&5 -$as_echo "$gt_cv_func_CFLocaleCopyCurrent" >&6; } - if test $gt_cv_func_CFLocaleCopyCurrent = yes; then - -$as_echo "#define HAVE_CFLOCALECOPYCURRENT 1" >>confdefs.h - - fi - INTL_MACOSX_LIBS= - if test $gt_cv_func_CFPreferencesCopyAppValue = yes || test $gt_cv_func_CFLocaleCopyCurrent = yes; then - INTL_MACOSX_LIBS="-Wl,-framework -Wl,CoreFoundation" - fi - - - - - - - LIBINTL= - LTLIBINTL= - POSUB= - - case " $gt_needs " in - *" need-formatstring-macros "*) gt_api_version=3 ;; - *" need-ngettext "*) gt_api_version=2 ;; - *) gt_api_version=1 ;; - esac - gt_func_gnugettext_libc="gt_cv_func_gnugettext${gt_api_version}_libc" - gt_func_gnugettext_libintl="gt_cv_func_gnugettext${gt_api_version}_libintl" - - if test "$USE_NLS" = "yes"; then - gt_use_preinstalled_gnugettext=no - - - if test $gt_api_version -ge 3; then - gt_revision_test_code=' -#ifndef __GNU_GETTEXT_SUPPORTED_REVISION -#define __GNU_GETTEXT_SUPPORTED_REVISION(major) ((major) == 0 ? 0 : -1) -#endif -typedef int array [2 * (__GNU_GETTEXT_SUPPORTED_REVISION(0) >= 1) - 1]; -' - else - gt_revision_test_code= - fi - if test $gt_api_version -ge 2; then - gt_expression_test_code=' + * ngettext ("", "", 0)' - else - gt_expression_test_code= - fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libc" >&5 -$as_echo_n "checking for GNU gettext in libc... " >&6; } -if eval \${$gt_func_gnugettext_libc+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include <libintl.h> -$gt_revision_test_code -extern int _nl_msg_cat_cntr; -extern int *_nl_domain_bindings; - -int -main () -{ - -bindtextdomain ("", ""); -return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_domain_bindings - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - eval "$gt_func_gnugettext_libc=yes" -else - eval "$gt_func_gnugettext_libc=no" -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi -eval ac_res=\$$gt_func_gnugettext_libc - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - - if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" != "yes"; }; then - - - - - - am_save_CPPFLAGS="$CPPFLAGS" - - for element in $INCICONV; do - haveit= - for x in $CPPFLAGS; do - - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" - eval x=\"$x\" - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" - - if test "X$x" = "X$element"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" - fi - done - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for iconv" >&5 -$as_echo_n "checking for iconv... " >&6; } -if ${am_cv_func_iconv+:} false; then : - $as_echo_n "(cached) " >&6 -else - - am_cv_func_iconv="no, consider installing GNU libiconv" - am_cv_lib_iconv=no - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include <stdlib.h> -#include <iconv.h> - -int -main () -{ -iconv_t cd = iconv_open("",""); - iconv(cd,NULL,NULL,NULL,NULL); - iconv_close(cd); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - am_cv_func_iconv=yes -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test "$am_cv_func_iconv" != yes; then - am_save_LIBS="$LIBS" - LIBS="$LIBS $LIBICONV" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include <stdlib.h> -#include <iconv.h> - -int -main () -{ -iconv_t cd = iconv_open("",""); - iconv(cd,NULL,NULL,NULL,NULL); - iconv_close(cd); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - am_cv_lib_iconv=yes - am_cv_func_iconv=yes -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LIBS="$am_save_LIBS" - fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv" >&5 -$as_echo "$am_cv_func_iconv" >&6; } - if test "$am_cv_func_iconv" = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working iconv" >&5 -$as_echo_n "checking for working iconv... " >&6; } -if ${am_cv_func_iconv_works+:} false; then : - $as_echo_n "(cached) " >&6 -else - - am_save_LIBS="$LIBS" - if test $am_cv_lib_iconv = yes; then - LIBS="$LIBS $LIBICONV" - fi - if test "$cross_compiling" = yes; then : - - case "$host_os" in - aix* | hpux*) am_cv_func_iconv_works="guessing no" ;; - *) am_cv_func_iconv_works="guessing yes" ;; - esac - -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include <iconv.h> -#include <string.h> -int main () -{ - int result = 0; - /* Test against AIX 5.1 bug: Failures are not distinguishable from successful - returns. */ - { - iconv_t cd_utf8_to_88591 = iconv_open ("ISO8859-1", "UTF-8"); - if (cd_utf8_to_88591 != (iconv_t)(-1)) - { - static const char input[] = "\342\202\254"; /* EURO SIGN */ - char buf[10]; - const char *inptr = input; - size_t inbytesleft = strlen (input); - char *outptr = buf; - size_t outbytesleft = sizeof (buf); - size_t res = iconv (cd_utf8_to_88591, - (char **) &inptr, &inbytesleft, - &outptr, &outbytesleft); - if (res == 0) - result |= 1; - iconv_close (cd_utf8_to_88591); - } - } - /* Test against Solaris 10 bug: Failures are not distinguishable from - successful returns. */ - { - iconv_t cd_ascii_to_88591 = iconv_open ("ISO8859-1", "646"); - if (cd_ascii_to_88591 != (iconv_t)(-1)) - { - static const char input[] = "\263"; - char buf[10]; - const char *inptr = input; - size_t inbytesleft = strlen (input); - char *outptr = buf; - size_t outbytesleft = sizeof (buf); - size_t res = iconv (cd_ascii_to_88591, - (char **) &inptr, &inbytesleft, - &outptr, &outbytesleft); - if (res == 0) - result |= 2; - iconv_close (cd_ascii_to_88591); - } - } - /* Test against AIX 6.1..7.1 bug: Buffer overrun. */ - { - iconv_t cd_88591_to_utf8 = iconv_open ("UTF-8", "ISO-8859-1"); - if (cd_88591_to_utf8 != (iconv_t)(-1)) - { - static const char input[] = "\304"; - static char buf[2] = { (char)0xDE, (char)0xAD }; - const char *inptr = input; - size_t inbytesleft = 1; - char *outptr = buf; - size_t outbytesleft = 1; - size_t res = iconv (cd_88591_to_utf8, - (char **) &inptr, &inbytesleft, - &outptr, &outbytesleft); - if (res != (size_t)(-1) || outptr - buf > 1 || buf[1] != (char)0xAD) - result |= 4; - iconv_close (cd_88591_to_utf8); - } - } -#if 0 /* This bug could be worked around by the caller. */ - /* Test against HP-UX 11.11 bug: Positive return value instead of 0. */ - { - iconv_t cd_88591_to_utf8 = iconv_open ("utf8", "iso88591"); - if (cd_88591_to_utf8 != (iconv_t)(-1)) - { - static const char input[] = "\304rger mit b\366sen B\374bchen ohne Augenma\337"; - char buf[50]; - const char *inptr = input; - size_t inbytesleft = strlen (input); - char *outptr = buf; - size_t outbytesleft = sizeof (buf); - size_t res = iconv (cd_88591_to_utf8, - (char **) &inptr, &inbytesleft, - &outptr, &outbytesleft); - if ((int)res > 0) - result |= 8; - iconv_close (cd_88591_to_utf8); - } - } -#endif - /* Test against HP-UX 11.11 bug: No converter from EUC-JP to UTF-8 is - provided. */ - if (/* Try standardized names. */ - iconv_open ("UTF-8", "EUC-JP") == (iconv_t)(-1) - /* Try IRIX, OSF/1 names. */ - && iconv_open ("UTF-8", "eucJP") == (iconv_t)(-1) - /* Try AIX names. */ - && iconv_open ("UTF-8", "IBM-eucJP") == (iconv_t)(-1) - /* Try HP-UX names. */ - && iconv_open ("utf8", "eucJP") == (iconv_t)(-1)) - result |= 16; - return result; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - am_cv_func_iconv_works=yes -else - am_cv_func_iconv_works=no -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - - LIBS="$am_save_LIBS" - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_func_iconv_works" >&5 -$as_echo "$am_cv_func_iconv_works" >&6; } - case "$am_cv_func_iconv_works" in - *no) am_func_iconv=no am_cv_lib_iconv=no ;; - *) am_func_iconv=yes ;; - esac - else - am_func_iconv=no am_cv_lib_iconv=no - fi - if test "$am_func_iconv" = yes; then - -$as_echo "#define HAVE_ICONV 1" >>confdefs.h - - fi - if test "$am_cv_lib_iconv" = yes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libiconv" >&5 -$as_echo_n "checking how to link with libiconv... " >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBICONV" >&5 -$as_echo "$LIBICONV" >&6; } - else - CPPFLAGS="$am_save_CPPFLAGS" - LIBICONV= - LTLIBICONV= - fi - - - - - - - - - - - - use_additional=yes - - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" - - eval additional_includedir=\"$includedir\" - eval additional_libdir=\"$libdir\" - - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" - - -# Check whether --with-libintl-prefix was given. -if test "${with_libintl_prefix+set}" = set; then : - withval=$with_libintl_prefix; - if test "X$withval" = "Xno"; then - use_additional=no - else - if test "X$withval" = "X"; then - - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" - - eval additional_includedir=\"$includedir\" - eval additional_libdir=\"$libdir\" - - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" - - else - additional_includedir="$withval/include" - additional_libdir="$withval/$acl_libdirstem" - if test "$acl_libdirstem2" != "$acl_libdirstem" \ - && ! test -d "$withval/$acl_libdirstem"; then - additional_libdir="$withval/$acl_libdirstem2" - fi - fi - fi - -fi - - LIBINTL= - LTLIBINTL= - INCINTL= - LIBINTL_PREFIX= - HAVE_LIBINTL= - rpathdirs= - ltrpathdirs= - names_already_handled= - names_next_round='intl ' - while test -n "$names_next_round"; do - names_this_round="$names_next_round" - names_next_round= - for name in $names_this_round; do - already_handled= - for n in $names_already_handled; do - if test "$n" = "$name"; then - already_handled=yes - break - fi - done - if test -z "$already_handled"; then - names_already_handled="$names_already_handled $name" - uppername=`echo "$name" | sed -e 'y|abcdefghijklmnopqrstuvwxyz./+-|ABCDEFGHIJKLMNOPQRSTUVWXYZ____|'` - eval value=\"\$HAVE_LIB$uppername\" - if test -n "$value"; then - if test "$value" = yes; then - eval value=\"\$LIB$uppername\" - test -z "$value" || LIBINTL="${LIBINTL}${LIBINTL:+ }$value" - eval value=\"\$LTLIB$uppername\" - test -z "$value" || LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$value" - else - : - fi - else - found_dir= - found_la= - found_so= - found_a= - eval libname=\"$acl_libname_spec\" # typically: libname=lib$name - if test -n "$acl_shlibext"; then - shrext=".$acl_shlibext" # typically: shrext=.so - else - shrext= - fi - if test $use_additional = yes; then - dir="$additional_libdir" - if test -n "$acl_shlibext"; then - if test -f "$dir/$libname$shrext"; then - found_dir="$dir" - found_so="$dir/$libname$shrext" - else - if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then - ver=`(cd "$dir" && \ - for f in "$libname$shrext".*; do echo "$f"; done \ - | sed -e "s,^$libname$shrext\\\\.,," \ - | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ - | sed 1q ) 2>/dev/null` - if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then - found_dir="$dir" - found_so="$dir/$libname$shrext.$ver" - fi - else - eval library_names=\"$acl_library_names_spec\" - for f in $library_names; do - if test -f "$dir/$f"; then - found_dir="$dir" - found_so="$dir/$f" - break - fi - done - fi - fi - fi - if test "X$found_dir" = "X"; then - if test -f "$dir/$libname.$acl_libext"; then - found_dir="$dir" - found_a="$dir/$libname.$acl_libext" - fi - fi - if test "X$found_dir" != "X"; then - if test -f "$dir/$libname.la"; then - found_la="$dir/$libname.la" - fi - fi - fi - if test "X$found_dir" = "X"; then - for x in $LDFLAGS $LTLIBINTL; do - - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" - eval x=\"$x\" - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" - - case "$x" in - -L*) - dir=`echo "X$x" | sed -e 's/^X-L//'` - if test -n "$acl_shlibext"; then - if test -f "$dir/$libname$shrext"; then - found_dir="$dir" - found_so="$dir/$libname$shrext" - else - if test "$acl_library_names_spec" = '$libname$shrext$versuffix'; then - ver=`(cd "$dir" && \ - for f in "$libname$shrext".*; do echo "$f"; done \ - | sed -e "s,^$libname$shrext\\\\.,," \ - | sort -t '.' -n -r -k1,1 -k2,2 -k3,3 -k4,4 -k5,5 \ - | sed 1q ) 2>/dev/null` - if test -n "$ver" && test -f "$dir/$libname$shrext.$ver"; then - found_dir="$dir" - found_so="$dir/$libname$shrext.$ver" - fi - else - eval library_names=\"$acl_library_names_spec\" - for f in $library_names; do - if test -f "$dir/$f"; then - found_dir="$dir" - found_so="$dir/$f" - break - fi - done - fi - fi - fi - if test "X$found_dir" = "X"; then - if test -f "$dir/$libname.$acl_libext"; then - found_dir="$dir" - found_a="$dir/$libname.$acl_libext" - fi - fi - if test "X$found_dir" != "X"; then - if test -f "$dir/$libname.la"; then - found_la="$dir/$libname.la" - fi - fi - ;; - esac - if test "X$found_dir" != "X"; then - break - fi - done - fi - if test "X$found_dir" != "X"; then - LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$found_dir -l$name" - if test "X$found_so" != "X"; then - if test "$enable_rpath" = no \ - || test "X$found_dir" = "X/usr/$acl_libdirstem" \ - || test "X$found_dir" = "X/usr/$acl_libdirstem2"; then - LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" - else - haveit= - for x in $ltrpathdirs; do - if test "X$x" = "X$found_dir"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - ltrpathdirs="$ltrpathdirs $found_dir" - fi - if test "$acl_hardcode_direct" = yes; then - LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" - else - if test -n "$acl_hardcode_libdir_flag_spec" && test "$acl_hardcode_minus_L" = no; then - LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" - haveit= - for x in $rpathdirs; do - if test "X$x" = "X$found_dir"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - rpathdirs="$rpathdirs $found_dir" - fi - else - haveit= - for x in $LDFLAGS $LIBINTL; do - - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" - eval x=\"$x\" - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" - - if test "X$x" = "X-L$found_dir"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir" - fi - if test "$acl_hardcode_minus_L" != no; then - LIBINTL="${LIBINTL}${LIBINTL:+ }$found_so" - else - LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" - fi - fi - fi - fi - else - if test "X$found_a" != "X"; then - LIBINTL="${LIBINTL}${LIBINTL:+ }$found_a" - else - LIBINTL="${LIBINTL}${LIBINTL:+ }-L$found_dir -l$name" - fi - fi - additional_includedir= - case "$found_dir" in - */$acl_libdirstem | */$acl_libdirstem/) - basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem/"'*$,,'` - if test "$name" = 'intl'; then - LIBINTL_PREFIX="$basedir" - fi - additional_includedir="$basedir/include" - ;; - */$acl_libdirstem2 | */$acl_libdirstem2/) - basedir=`echo "X$found_dir" | sed -e 's,^X,,' -e "s,/$acl_libdirstem2/"'*$,,'` - if test "$name" = 'intl'; then - LIBINTL_PREFIX="$basedir" - fi - additional_includedir="$basedir/include" - ;; - esac - if test "X$additional_includedir" != "X"; then - if test "X$additional_includedir" != "X/usr/include"; then - haveit= - if test "X$additional_includedir" = "X/usr/local/include"; then - if test -n "$GCC"; then - case $host_os in - linux* | gnu* | k*bsd*-gnu) haveit=yes;; - esac - fi - fi - if test -z "$haveit"; then - for x in $CPPFLAGS $INCINTL; do - - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" - eval x=\"$x\" - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" - - if test "X$x" = "X-I$additional_includedir"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - if test -d "$additional_includedir"; then - INCINTL="${INCINTL}${INCINTL:+ }-I$additional_includedir" - fi - fi - fi - fi - fi - if test -n "$found_la"; then - save_libdir="$libdir" - case "$found_la" in - */* | *\\*) . "$found_la" ;; - *) . "./$found_la" ;; - esac - libdir="$save_libdir" - for dep in $dependency_libs; do - case "$dep" in - -L*) - additional_libdir=`echo "X$dep" | sed -e 's/^X-L//'` - if test "X$additional_libdir" != "X/usr/$acl_libdirstem" \ - && test "X$additional_libdir" != "X/usr/$acl_libdirstem2"; then - haveit= - if test "X$additional_libdir" = "X/usr/local/$acl_libdirstem" \ - || test "X$additional_libdir" = "X/usr/local/$acl_libdirstem2"; then - if test -n "$GCC"; then - case $host_os in - linux* | gnu* | k*bsd*-gnu) haveit=yes;; - esac - fi - fi - if test -z "$haveit"; then - haveit= - for x in $LDFLAGS $LIBINTL; do - - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" - eval x=\"$x\" - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" - - if test "X$x" = "X-L$additional_libdir"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - if test -d "$additional_libdir"; then - LIBINTL="${LIBINTL}${LIBINTL:+ }-L$additional_libdir" - fi - fi - haveit= - for x in $LDFLAGS $LTLIBINTL; do - - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" - eval x=\"$x\" - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" - - if test "X$x" = "X-L$additional_libdir"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - if test -d "$additional_libdir"; then - LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-L$additional_libdir" - fi - fi - fi - fi - ;; - -R*) - dir=`echo "X$dep" | sed -e 's/^X-R//'` - if test "$enable_rpath" != no; then - haveit= - for x in $rpathdirs; do - if test "X$x" = "X$dir"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - rpathdirs="$rpathdirs $dir" - fi - haveit= - for x in $ltrpathdirs; do - if test "X$x" = "X$dir"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - ltrpathdirs="$ltrpathdirs $dir" - fi - fi - ;; - -l*) - names_next_round="$names_next_round "`echo "X$dep" | sed -e 's/^X-l//'` - ;; - *.la) - names_next_round="$names_next_round "`echo "X$dep" | sed -e 's,^X.*/,,' -e 's,^lib,,' -e 's,\.la$,,'` - ;; - *) - LIBINTL="${LIBINTL}${LIBINTL:+ }$dep" - LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }$dep" - ;; - esac - done - fi - else - LIBINTL="${LIBINTL}${LIBINTL:+ }-l$name" - LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-l$name" - fi - fi - fi - done - done - if test "X$rpathdirs" != "X"; then - if test -n "$acl_hardcode_libdir_separator"; then - alldirs= - for found_dir in $rpathdirs; do - alldirs="${alldirs}${alldirs:+$acl_hardcode_libdir_separator}$found_dir" - done - acl_save_libdir="$libdir" - libdir="$alldirs" - eval flag=\"$acl_hardcode_libdir_flag_spec\" - libdir="$acl_save_libdir" - LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" - else - for found_dir in $rpathdirs; do - acl_save_libdir="$libdir" - libdir="$found_dir" - eval flag=\"$acl_hardcode_libdir_flag_spec\" - libdir="$acl_save_libdir" - LIBINTL="${LIBINTL}${LIBINTL:+ }$flag" - done - fi - fi - if test "X$ltrpathdirs" != "X"; then - for found_dir in $ltrpathdirs; do - LTLIBINTL="${LTLIBINTL}${LTLIBINTL:+ }-R$found_dir" - done - fi - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU gettext in libintl" >&5 -$as_echo_n "checking for GNU gettext in libintl... " >&6; } -if eval \${$gt_func_gnugettext_libintl+:} false; then : - $as_echo_n "(cached) " >&6 -else - gt_save_CPPFLAGS="$CPPFLAGS" - CPPFLAGS="$CPPFLAGS $INCINTL" - gt_save_LIBS="$LIBS" - LIBS="$LIBS $LIBINTL" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include <libintl.h> -$gt_revision_test_code -extern int _nl_msg_cat_cntr; -extern -#ifdef __cplusplus -"C" -#endif -const char *_nl_expand_alias (const char *); - -int -main () -{ - -bindtextdomain ("", ""); -return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - eval "$gt_func_gnugettext_libintl=yes" -else - eval "$gt_func_gnugettext_libintl=no" -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" != yes; } && test -n "$LIBICONV"; then - LIBS="$LIBS $LIBICONV" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -#include <libintl.h> -$gt_revision_test_code -extern int _nl_msg_cat_cntr; -extern -#ifdef __cplusplus -"C" -#endif -const char *_nl_expand_alias (const char *); - -int -main () -{ - -bindtextdomain ("", ""); -return * gettext ("")$gt_expression_test_code + _nl_msg_cat_cntr + *_nl_expand_alias ("") - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - LIBINTL="$LIBINTL $LIBICONV" - LTLIBINTL="$LTLIBINTL $LTLIBICONV" - eval "$gt_func_gnugettext_libintl=yes" - -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - fi - CPPFLAGS="$gt_save_CPPFLAGS" - LIBS="$gt_save_LIBS" -fi -eval ac_res=\$$gt_func_gnugettext_libintl - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5 -$as_echo "$ac_res" >&6; } - fi - - if { eval "gt_val=\$$gt_func_gnugettext_libc"; test "$gt_val" = "yes"; } \ - || { { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; } \ - && test "$PACKAGE" != gettext-runtime \ - && test "$PACKAGE" != gettext-tools; }; then - gt_use_preinstalled_gnugettext=yes - else - LIBINTL= - LTLIBINTL= - INCINTL= - fi - - - - if test -n "$INTL_MACOSX_LIBS"; then - if test "$gt_use_preinstalled_gnugettext" = "yes" \ - || test "$nls_cv_use_gnu_gettext" = "yes"; then - LIBINTL="$LIBINTL $INTL_MACOSX_LIBS" - LTLIBINTL="$LTLIBINTL $INTL_MACOSX_LIBS" - fi - fi - - if test "$gt_use_preinstalled_gnugettext" = "yes" \ - || test "$nls_cv_use_gnu_gettext" = "yes"; then - -$as_echo "#define ENABLE_NLS 1" >>confdefs.h - - else - USE_NLS=no - fi - fi - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to use NLS" >&5 -$as_echo_n "checking whether to use NLS... " >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_NLS" >&5 -$as_echo "$USE_NLS" >&6; } - if test "$USE_NLS" = "yes"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking where the gettext function comes from" >&5 -$as_echo_n "checking where the gettext function comes from... " >&6; } - if test "$gt_use_preinstalled_gnugettext" = "yes"; then - if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then - gt_source="external libintl" - else - gt_source="libc" - fi - else - gt_source="included intl directory" - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gt_source" >&5 -$as_echo "$gt_source" >&6; } - fi - - if test "$USE_NLS" = "yes"; then - - if test "$gt_use_preinstalled_gnugettext" = "yes"; then - if { eval "gt_val=\$$gt_func_gnugettext_libintl"; test "$gt_val" = "yes"; }; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to link with libintl" >&5 -$as_echo_n "checking how to link with libintl... " >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBINTL" >&5 -$as_echo "$LIBINTL" >&6; } - - for element in $INCINTL; do - haveit= - for x in $CPPFLAGS; do - - acl_save_prefix="$prefix" - prefix="$acl_final_prefix" - acl_save_exec_prefix="$exec_prefix" - exec_prefix="$acl_final_exec_prefix" - eval x=\"$x\" - exec_prefix="$acl_save_exec_prefix" - prefix="$acl_save_prefix" - - if test "X$x" = "X$element"; then - haveit=yes - break - fi - done - if test -z "$haveit"; then - CPPFLAGS="${CPPFLAGS}${CPPFLAGS:+ }$element" - fi - done - - fi - - -$as_echo "#define HAVE_GETTEXT 1" >>confdefs.h - - -$as_echo "#define HAVE_DCGETTEXT 1" >>confdefs.h - - fi - - POSUB=po - fi - - - - INTLLIBS="$LIBINTL" - - - - - - - -for ac_prog in 'bison -y' byacc -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_YACC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$YACC"; then - ac_cv_prog_YACC="$YACC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_YACC="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -YACC=$ac_cv_prog_YACC -if test -n "$YACC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $YACC" >&5 -$as_echo "$YACC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$YACC" && break -done -test -n "$YACC" || YACC="yacc" - -for ac_prog in flex lex -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_LEX+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$LEX"; then - ac_cv_prog_LEX="$LEX" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_LEX="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -LEX=$ac_cv_prog_LEX -if test -n "$LEX"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LEX" >&5 -$as_echo "$LEX" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$LEX" && break -done -test -n "$LEX" || LEX=":" - -if test "x$LEX" != "x:"; then - cat >conftest.l <<_ACEOF -%% -a { ECHO; } -b { REJECT; } -c { yymore (); } -d { yyless (1); } -e { /* IRIX 6.5 flex 2.5.4 underquotes its yyless argument. */ - yyless ((input () != 0)); } -f { unput (yytext[0]); } -. { BEGIN INITIAL; } -%% -#ifdef YYTEXT_POINTER -extern char *yytext; -#endif -int -main (void) -{ - return ! yylex () + ! yywrap (); -} -_ACEOF -{ { ac_try="$LEX conftest.l" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$LEX conftest.l") 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking lex output file root" >&5 -$as_echo_n "checking lex output file root... " >&6; } -if ${ac_cv_prog_lex_root+:} false; then : - $as_echo_n "(cached) " >&6 -else - -if test -f lex.yy.c; then - ac_cv_prog_lex_root=lex.yy -elif test -f lexyy.c; then - ac_cv_prog_lex_root=lexyy -else - as_fn_error $? "cannot find output from $LEX; giving up" "$LINENO" 5 -fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_root" >&5 -$as_echo "$ac_cv_prog_lex_root" >&6; } -LEX_OUTPUT_ROOT=$ac_cv_prog_lex_root - -if test -z "${LEXLIB+set}"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking lex library" >&5 -$as_echo_n "checking lex library... " >&6; } -if ${ac_cv_lib_lex+:} false; then : - $as_echo_n "(cached) " >&6 -else - - ac_save_LIBS=$LIBS - ac_cv_lib_lex='none needed' - for ac_lib in '' -lfl -ll; do - LIBS="$ac_lib $ac_save_LIBS" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -`cat $LEX_OUTPUT_ROOT.c` -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_lex=$ac_lib -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - test "$ac_cv_lib_lex" != 'none needed' && break - done - LIBS=$ac_save_LIBS - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_lex" >&5 -$as_echo "$ac_cv_lib_lex" >&6; } - test "$ac_cv_lib_lex" != 'none needed' && LEXLIB=$ac_cv_lib_lex -fi - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether yytext is a pointer" >&5 -$as_echo_n "checking whether yytext is a pointer... " >&6; } -if ${ac_cv_prog_lex_yytext_pointer+:} false; then : - $as_echo_n "(cached) " >&6 -else - # POSIX says lex can declare yytext either as a pointer or an array; the -# default is implementation-dependent. Figure out which it is, since -# not all implementations provide the %pointer and %array declarations. -ac_cv_prog_lex_yytext_pointer=no -ac_save_LIBS=$LIBS -LIBS="$LEXLIB $ac_save_LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #define YYTEXT_POINTER 1 -`cat $LEX_OUTPUT_ROOT.c` -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_prog_lex_yytext_pointer=yes -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_save_LIBS - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_lex_yytext_pointer" >&5 -$as_echo "$ac_cv_prog_lex_yytext_pointer" >&6; } -if test $ac_cv_prog_lex_yytext_pointer = yes; then - -$as_echo "#define YYTEXT_POINTER 1" >>confdefs.h - -fi -rm -f conftest.l $LEX_OUTPUT_ROOT.c - -fi -if test "$LEX" = :; then - LEX=${am_missing_run}flex -fi -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. -set dummy ${ac_tool_prefix}gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="${ac_tool_prefix}gcc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$ac_cv_prog_CC"; then - ac_ct_CC=$CC - # Extract the first word of "gcc", so it can be a program name with args. -set dummy gcc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CC="gcc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -$as_echo "$ac_ct_CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - if test "x$ac_ct_CC" = x; then - CC="" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CC=$ac_ct_CC - fi -else - CC="$ac_cv_prog_CC" -fi - -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. -set dummy ${ac_tool_prefix}cc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="${ac_tool_prefix}cc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - fi -fi -if test -z "$CC"; then - # Extract the first word of "cc", so it can be a program name with args. -set dummy cc; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else - ac_prog_rejected=no -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then - ac_prog_rejected=yes - continue - fi - ac_cv_prog_CC="cc" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -if test $ac_prog_rejected = yes; then - # We found a bogon in the path, so make sure we never use it. - set dummy $ac_cv_prog_CC - shift - if test $# != 0; then - # We chose a different compiler from the bogus one. - # However, it has the same basename, so the bogon will be chosen - # first if we set CC to just the basename; use the full file name. - shift - ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" - fi -fi -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -fi -if test -z "$CC"; then - if test -n "$ac_tool_prefix"; then - for ac_prog in cl.exe - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CC"; then - ac_cv_prog_CC="$CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CC="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CC=$ac_cv_prog_CC -if test -n "$CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5 -$as_echo "$CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$CC" && break - done -fi -if test -z "$CC"; then - ac_ct_CC=$CC - for ac_prog in cl.exe -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CC+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_CC"; then - ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CC="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_CC=$ac_cv_prog_ac_ct_CC -if test -n "$ac_ct_CC"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5 -$as_echo "$ac_ct_CC" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_CC" && break -done - - if test "x$ac_ct_CC" = x; then - CC="" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CC=$ac_ct_CC - fi -fi - -fi - - -test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "no acceptable C compiler found in \$PATH -See \`config.log' for more details" "$LINENO" 5; } - -# Provide some information about the compiler. -$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5 -set X $ac_compile -ac_compiler=$2 -for ac_option in --version -v -V -qversion; do - { { ac_try="$ac_compiler $ac_option >&5" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compiler $ac_option >&5") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - sed '10a\ -... rest of stderr output deleted ... - 10q' conftest.err >conftest.er1 - cat conftest.er1 >&5 - fi - rm -f conftest.er1 conftest.err - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } -done - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5 -$as_echo_n "checking whether we are using the GNU C compiler... " >&6; } -if ${ac_cv_c_compiler_gnu+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ -#ifndef __GNUC__ - choke me -#endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_compiler_gnu=yes -else - ac_compiler_gnu=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -ac_cv_c_compiler_gnu=$ac_compiler_gnu - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5 -$as_echo "$ac_cv_c_compiler_gnu" >&6; } -if test $ac_compiler_gnu = yes; then - GCC=yes -else - GCC= -fi -ac_test_CFLAGS=${CFLAGS+set} -ac_save_CFLAGS=$CFLAGS -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5 -$as_echo_n "checking whether $CC accepts -g... " >&6; } -if ${ac_cv_prog_cc_g+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_save_c_werror_flag=$ac_c_werror_flag - ac_c_werror_flag=yes - ac_cv_prog_cc_g=no - CFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_g=yes -else - CFLAGS="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - -else - ac_c_werror_flag=$ac_save_c_werror_flag - CFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_g=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - ac_c_werror_flag=$ac_save_c_werror_flag -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5 -$as_echo "$ac_cv_prog_cc_g" >&6; } -if test "$ac_test_CFLAGS" = set; then - CFLAGS=$ac_save_CFLAGS -elif test $ac_cv_prog_cc_g = yes; then - if test "$GCC" = yes; then - CFLAGS="-g -O2" - else - CFLAGS="-g" - fi -else - if test "$GCC" = yes; then - CFLAGS="-O2" - else - CFLAGS= - fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5 -$as_echo_n "checking for $CC option to accept ISO C89... " >&6; } -if ${ac_cv_prog_cc_c89+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_cv_prog_cc_c89=no -ac_save_CC=$CC -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <stdarg.h> -#include <stdio.h> -struct stat; -/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ -struct buf { int x; }; -FILE * (*rcsopen) (struct buf *, struct stat *, int); -static char *e (p, i) - char **p; - int i; -{ - return p[i]; -} -static char *f (char * (*g) (char **, int), char **p, ...) -{ - char *s; - va_list v; - va_start (v,p); - s = g (p, va_arg (v,int)); - va_end (v); - return s; -} - -/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has - function prototypes and stuff, but not '\xHH' hex character constants. - These don't provoke an error unfortunately, instead are silently treated - as 'x'. The following induces an error, until -std is added to get - proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an - array size at least. It's necessary to write '\x00'==0 to get something - that's true only with -std. */ -int osf4_cc_array ['\x00' == 0 ? 1 : -1]; - -/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters - inside strings and character constants. */ -#define FOO(x) 'x' -int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; - -int test (int i, double x); -struct s1 {int (*f) (int a);}; -struct s2 {int (*f) (double a);}; -int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); -int argc; -char **argv; -int -main () -{ -return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; - ; - return 0; -} -_ACEOF -for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ - -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" -do - CC="$ac_save_CC $ac_arg" - if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_prog_cc_c89=$ac_arg -fi -rm -f core conftest.err conftest.$ac_objext - test "x$ac_cv_prog_cc_c89" != "xno" && break -done -rm -f conftest.$ac_ext -CC=$ac_save_CC - -fi -# AC_CACHE_VAL -case "x$ac_cv_prog_cc_c89" in - x) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5 -$as_echo "none needed" >&6; } ;; - xno) - { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5 -$as_echo "unsupported" >&6; } ;; - *) - CC="$CC $ac_cv_prog_cc_c89" - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5 -$as_echo "$ac_cv_prog_cc_c89" >&6; } ;; -esac -if test "x$ac_cv_prog_cc_c89" != xno; then : - -fi - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5 -$as_echo_n "checking whether $CC understands -c and -o together... " >&6; } -if ${am_cv_prog_cc_c_o+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF - # Make sure it works both with $CC and with simple cc. - # Following AC_PROG_CC_C_O, we do the test twice because some - # compilers refuse to overwrite an existing .o file with -o, - # though they will create one. - am_cv_prog_cc_c_o=yes - for am_i in 1 2; do - if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5 - ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5 - ac_status=$? - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - (exit $ac_status); } \ - && test -f conftest2.$ac_objext; then - : OK - else - am_cv_prog_cc_c_o=no - break - fi - done - rm -f core conftest* - unset am_i -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5 -$as_echo "$am_cv_prog_cc_c_o" >&6; } -if test "$am_cv_prog_cc_c_o" != yes; then - # Losing compiler, so override with the script. - # FIXME: It is wrong to rewrite CC. - # But if we don't then we get into trouble of one sort or another. - # A longer-term fix would be to have automake use am__CC in this case, - # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)" - CC="$am_aux_dir/compile $CC" -fi -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - -ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -if test -z "$CXX"; then - if test -n "$CCC"; then - CXX=$CCC - else - if test -n "$ac_tool_prefix"; then - for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC - do - # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. -set dummy $ac_tool_prefix$ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$CXX"; then - ac_cv_prog_CXX="$CXX" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -CXX=$ac_cv_prog_CXX -if test -n "$CXX"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5 -$as_echo "$CXX" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$CXX" && break - done -fi -if test -z "$CXX"; then - ac_ct_CXX=$CXX - for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_ac_ct_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$ac_ct_CXX"; then - ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_ac_ct_CXX="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -ac_ct_CXX=$ac_cv_prog_ac_ct_CXX -if test -n "$ac_ct_CXX"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5 -$as_echo "$ac_ct_CXX" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$ac_ct_CXX" && break -done - - if test "x$ac_ct_CXX" = x; then - CXX="g++" - else - case $cross_compiling:$ac_tool_warned in -yes:) -{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 -$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} -ac_tool_warned=yes ;; -esac - CXX=$ac_ct_CXX - fi -fi - - fi -fi -# Provide some information about the compiler. -$as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5 -set X $ac_compile -ac_compiler=$2 -for ac_option in --version -v -V -qversion; do - { { ac_try="$ac_compiler $ac_option >&5" -case "(($ac_try" in - *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; - *) ac_try_echo=$ac_try;; -esac -eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\"" -$as_echo "$ac_try_echo"; } >&5 - (eval "$ac_compiler $ac_option >&5") 2>conftest.err - ac_status=$? - if test -s conftest.err; then - sed '10a\ -... rest of stderr output deleted ... - 10q' conftest.err >conftest.er1 - cat conftest.er1 >&5 - fi - rm -f conftest.er1 conftest.err - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } -done - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5 -$as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; } -if ${ac_cv_cxx_compiler_gnu+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ -#ifndef __GNUC__ - choke me -#endif - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - ac_compiler_gnu=yes -else - ac_compiler_gnu=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -ac_cv_cxx_compiler_gnu=$ac_compiler_gnu - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5 -$as_echo "$ac_cv_cxx_compiler_gnu" >&6; } -if test $ac_compiler_gnu = yes; then - GXX=yes -else - GXX= -fi -ac_test_CXXFLAGS=${CXXFLAGS+set} -ac_save_CXXFLAGS=$CXXFLAGS -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5 -$as_echo_n "checking whether $CXX accepts -g... " >&6; } -if ${ac_cv_prog_cxx_g+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_save_cxx_werror_flag=$ac_cxx_werror_flag - ac_cxx_werror_flag=yes - ac_cv_prog_cxx_g=no - CXXFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - ac_cv_prog_cxx_g=yes -else - CXXFLAGS="" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - -else - ac_cxx_werror_flag=$ac_save_cxx_werror_flag - CXXFLAGS="-g" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_compile "$LINENO"; then : - ac_cv_prog_cxx_g=yes -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - ac_cxx_werror_flag=$ac_save_cxx_werror_flag -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5 -$as_echo "$ac_cv_prog_cxx_g" >&6; } -if test "$ac_test_CXXFLAGS" = set; then - CXXFLAGS=$ac_save_CXXFLAGS -elif test $ac_cv_prog_cxx_g = yes; then - if test "$GXX" = yes; then - CXXFLAGS="-g -O2" - else - CXXFLAGS="-g" - fi -else - if test "$GXX" = yes; then - CXXFLAGS="-O2" - else - CXXFLAGS= - fi -fi -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - - -func_stripname_cnf () -{ - case $2 in - .*) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%\\\\$2\$%%"`;; - *) func_stripname_result=`$ECHO "$3" | $SED "s%^$1%%; s%$2\$%%"`;; - esac -} # func_stripname_cnf - - if test -n "$CXX" && ( test no != "$CXX" && - ( (test g++ = "$CXX" && `g++ -v >/dev/null 2>&1` ) || - (test g++ != "$CXX"))); then - ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5 -$as_echo_n "checking how to run the C++ preprocessor... " >&6; } -if test -z "$CXXCPP"; then - if ${ac_cv_prog_CXXCPP+:} false; then : - $as_echo_n "(cached) " >&6 -else - # Double quotes because CXXCPP needs to be expanded - for CXXCPP in "$CXX -E" "/lib/cpp" - do - ac_preproc_ok=false -for ac_cxx_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since - # <limits.h> exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __STDC__ -# include <limits.h> -#else -# include <assert.h> -#endif - Syntax error -_ACEOF -if ac_fn_cxx_try_cpp "$LINENO"; then : - -else - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.i conftest.$ac_ext - - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <ac_nonexistent.h> -_ACEOF -if ac_fn_cxx_try_cpp "$LINENO"; then : - # Broken: success on invalid input. -continue -else - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.i conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : - break -fi - - done - ac_cv_prog_CXXCPP=$CXXCPP - -fi - CXXCPP=$ac_cv_prog_CXXCPP -else - ac_cv_prog_CXXCPP=$CXXCPP -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5 -$as_echo "$CXXCPP" >&6; } -ac_preproc_ok=false -for ac_cxx_preproc_warn_flag in '' yes -do - # Use a header file that comes with gcc, so configuring glibc - # with a fresh cross-compiler works. - # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since - # <limits.h> exists even on freestanding compilers. - # On the NeXT, cc -E runs the code through the compiler's parser, - # not just through cpp. "Syntax error" is here to catch this case. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __STDC__ -# include <limits.h> -#else -# include <assert.h> -#endif - Syntax error -_ACEOF -if ac_fn_cxx_try_cpp "$LINENO"; then : - -else - # Broken: fails on valid input. -continue -fi -rm -f conftest.err conftest.i conftest.$ac_ext - - # OK, works on sane cases. Now check whether nonexistent headers - # can be detected and how. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <ac_nonexistent.h> -_ACEOF -if ac_fn_cxx_try_cpp "$LINENO"; then : - # Broken: success on invalid input. -continue -else - # Passes both tests. -ac_preproc_ok=: -break -fi -rm -f conftest.err conftest.i conftest.$ac_ext - -done -# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. -rm -f conftest.i conftest.err conftest.$ac_ext -if $ac_preproc_ok; then : - -else - { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5 -$as_echo "$as_me: error: in \`$ac_pwd':" >&2;} -as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check -See \`config.log' for more details" "$LINENO" 5; } -fi - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - -else - _lt_caught_CXX_error=yes -fi - -ac_ext=cpp -ac_cpp='$CXXCPP $CPPFLAGS' -ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_cxx_compiler_gnu - -archive_cmds_need_lc_CXX=no -allow_undefined_flag_CXX= -always_export_symbols_CXX=no -archive_expsym_cmds_CXX= -compiler_needs_object_CXX=no -export_dynamic_flag_spec_CXX= -hardcode_direct_CXX=no -hardcode_direct_absolute_CXX=no -hardcode_libdir_flag_spec_CXX= -hardcode_libdir_separator_CXX= -hardcode_minus_L_CXX=no -hardcode_shlibpath_var_CXX=unsupported -hardcode_automatic_CXX=no -inherit_rpath_CXX=no -module_cmds_CXX= -module_expsym_cmds_CXX= -link_all_deplibs_CXX=unknown -old_archive_cmds_CXX=$old_archive_cmds -reload_flag_CXX=$reload_flag -reload_cmds_CXX=$reload_cmds -no_undefined_flag_CXX= -whole_archive_flag_spec_CXX= -enable_shared_with_static_runtimes_CXX=no - -# Source file extension for C++ test sources. -ac_ext=cpp - -# Object file extension for compiled C++ test sources. -objext=o -objext_CXX=$objext - -# No sense in running all these tests if we already determined that -# the CXX compiler isn't working. Some variables (like enable_shared) -# are currently assumed to apply to all compilers on this platform, -# and will be corrupted by setting them based on a non-working compiler. -if test yes != "$_lt_caught_CXX_error"; then - # Code to be used in simple compile tests - lt_simple_compile_test_code="int some_variable = 0;" - - # Code to be used in simple link tests - lt_simple_link_test_code='int main(int, char *[]) { return(0); }' - - # ltmain only uses $CC for tagged configurations so make sure $CC is set. - - - - - - -# If no C compiler was specified, use CC. -LTCC=${LTCC-"$CC"} - -# If no C compiler flags were specified, use CFLAGS. -LTCFLAGS=${LTCFLAGS-"$CFLAGS"} - -# Allow CC to be a program name with arguments. -compiler=$CC - - - # save warnings/boilerplate of simple test code - ac_outfile=conftest.$ac_objext -echo "$lt_simple_compile_test_code" >conftest.$ac_ext -eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_compiler_boilerplate=`cat conftest.err` -$RM conftest* - - ac_outfile=conftest.$ac_objext -echo "$lt_simple_link_test_code" >conftest.$ac_ext -eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err -_lt_linker_boilerplate=`cat conftest.err` -$RM -r conftest* - - - # Allow CC to be a program name with arguments. - lt_save_CC=$CC - lt_save_CFLAGS=$CFLAGS - lt_save_LD=$LD - lt_save_GCC=$GCC - GCC=$GXX - lt_save_with_gnu_ld=$with_gnu_ld - lt_save_path_LD=$lt_cv_path_LD - if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then - lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx - else - $as_unset lt_cv_prog_gnu_ld - fi - if test -n "${lt_cv_path_LDCXX+set}"; then - lt_cv_path_LD=$lt_cv_path_LDCXX - else - $as_unset lt_cv_path_LD - fi - test -z "${LDCXX+set}" || LD=$LDCXX - CC=${CXX-"c++"} - CFLAGS=$CXXFLAGS - compiler=$CC - compiler_CXX=$CC - func_cc_basename $compiler -cc_basename=$func_cc_basename_result - - - if test -n "$compiler"; then - # We don't want -fno-exception when compiling C++ code, so set the - # no_builtin_flag separately - if test yes = "$GXX"; then - lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin' - else - lt_prog_compiler_no_builtin_flag_CXX= - fi - - if test yes = "$GXX"; then - # Set up default GNU C++ configuration - - - -# Check whether --with-gnu-ld was given. -if test "${with_gnu_ld+set}" = set; then : - withval=$with_gnu_ld; test no = "$withval" || with_gnu_ld=yes -else - with_gnu_ld=no -fi - -ac_prog=ld -if test yes = "$GCC"; then - # Check if gcc -print-prog-name=ld gives a path. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5 -$as_echo_n "checking for ld used by $CC... " >&6; } - case $host in - *-*-mingw*) - # gcc leaves a trailing carriage return, which upsets mingw - ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; - *) - ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; - esac - case $ac_prog in - # Accept absolute paths. - [\\/]* | ?:[\\/]*) - re_direlt='/[^/][^/]*/\.\./' - # Canonicalize the pathname of ld - ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'` - while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do - ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"` - done - test -z "$LD" && LD=$ac_prog - ;; - "") - # If it fails, then pretend we aren't using GCC. - ac_prog=ld - ;; - *) - # If it is relative, then search for the first ld in PATH. - with_gnu_ld=unknown - ;; - esac -elif test yes = "$with_gnu_ld"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5 -$as_echo_n "checking for GNU ld... " >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5 -$as_echo_n "checking for non-GNU ld... " >&6; } -fi -if ${lt_cv_path_LD+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$LD"; then - lt_save_ifs=$IFS; IFS=$PATH_SEPARATOR - for ac_dir in $PATH; do - IFS=$lt_save_ifs - test -z "$ac_dir" && ac_dir=. - if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then - lt_cv_path_LD=$ac_dir/$ac_prog - # Check to see if the program is GNU ld. I'd rather use --version, - # but apparently some variants of GNU ld only accept -v. - # Break only if it was the GNU/non-GNU ld that we prefer. - case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in - *GNU* | *'with BFD'*) - test no != "$with_gnu_ld" && break - ;; - *) - test yes != "$with_gnu_ld" && break - ;; - esac - fi - done - IFS=$lt_save_ifs -else - lt_cv_path_LD=$LD # Let the user override the test with a path. -fi -fi - -LD=$lt_cv_path_LD -if test -n "$LD"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5 -$as_echo "$LD" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi -test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5 -$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; } -if ${lt_cv_prog_gnu_ld+:} false; then : - $as_echo_n "(cached) " >&6 -else - # I'd rather use --version here, but apparently some GNU lds only accept -v. -case `$LD -v 2>&1 </dev/null` in -*GNU* | *'with BFD'*) - lt_cv_prog_gnu_ld=yes - ;; -*) - lt_cv_prog_gnu_ld=no - ;; -esac -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5 -$as_echo "$lt_cv_prog_gnu_ld" >&6; } -with_gnu_ld=$lt_cv_prog_gnu_ld - - - - - - - - # Check if GNU C++ uses GNU ld as the underlying linker, since the - # archiving commands below assume that GNU ld is being used. - if test yes = "$with_gnu_ld"; then - archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - - # If archive_cmds runs LD, not CC, wlarc should be empty - # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to - # investigate it a little bit more. (MM) - wlarc='$wl' - - # ancient GNU ld didn't support --whole-archive et. al. - if eval "`$CC -print-prog-name=ld` --help 2>&1" | - $GREP 'no-whole-archive' > /dev/null; then - whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' - else - whole_archive_flag_spec_CXX= - fi - else - with_gnu_ld=no - wlarc= - - # A generic and very simple default shared library creation - # command for GNU C++ for the case where it uses the native - # linker, instead of GNU ld. If possible, this setting should - # overridden to take advantage of the native linker features on - # the platform it is being used on. - archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' - fi - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - - else - GXX=no - with_gnu_ld=no - wlarc= - fi - - # PORTME: fill in a description of your system's C++ link characteristics - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 -$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } - ld_shlibs_CXX=yes - case $host_os in - aix3*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - aix[4-9]*) - if test ia64 = "$host_cpu"; then - # On IA64, the linker does run time linking by default, so we don't - # have to do anything special. - aix_use_runtimelinking=no - exp_sym_flag='-Bexport' - no_entry_flag= - else - aix_use_runtimelinking=no - - # Test if we are trying to use run time linking or normal - # AIX style linking. If -brtl is somewhere in LDFLAGS, we - # have runtime linking enabled, and use it for executables. - # For shared libraries, we enable/disable runtime linking - # depending on the kind of the shared library created - - # when "with_aix_soname,aix_use_runtimelinking" is: - # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables - # "aix,yes" lib.so shared, rtl:yes, for executables - # lib.a static archive - # "both,no" lib.so.V(shr.o) shared, rtl:yes - # lib.a(lib.so.V) shared, rtl:no, for executables - # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables - # lib.a(lib.so.V) shared, rtl:no - # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables - # lib.a static archive - case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) - for ld_flag in $LDFLAGS; do - case $ld_flag in - *-brtl*) - aix_use_runtimelinking=yes - break - ;; - esac - done - if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then - # With aix-soname=svr4, we create the lib.so.V shared archives only, - # so we don't have lib.a shared libs to link our executables. - # We have to force runtime linking in this case. - aix_use_runtimelinking=yes - LDFLAGS="$LDFLAGS -Wl,-brtl" - fi - ;; - esac - - exp_sym_flag='-bexport' - no_entry_flag='-bnoentry' - fi - - # When large executables or shared objects are built, AIX ld can - # have problems creating the table of contents. If linking a library - # or program results in "error TOC overflow" add -mminimal-toc to - # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not - # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. - - archive_cmds_CXX='' - hardcode_direct_CXX=yes - hardcode_direct_absolute_CXX=yes - hardcode_libdir_separator_CXX=':' - link_all_deplibs_CXX=yes - file_list_spec_CXX='$wl-f,' - case $with_aix_soname,$aix_use_runtimelinking in - aix,*) ;; # no import file - svr4,* | *,yes) # use import file - # The Import File defines what to hardcode. - hardcode_direct_CXX=no - hardcode_direct_absolute_CXX=no - ;; - esac - - if test yes = "$GXX"; then - case $host_os in aix4.[012]|aix4.[012].*) - # We only want to do this on AIX 4.2 and lower, the check - # below for broken collect2 doesn't work under 4.3+ - collect2name=`$CC -print-prog-name=collect2` - if test -f "$collect2name" && - strings "$collect2name" | $GREP resolve_lib_name >/dev/null - then - # We have reworked collect2 - : - else - # We have old collect2 - hardcode_direct_CXX=unsupported - # It fails to find uninstalled libraries when the uninstalled - # path is not listed in the libpath. Setting hardcode_minus_L - # to unsupported forces relinking - hardcode_minus_L_CXX=yes - hardcode_libdir_flag_spec_CXX='-L$libdir' - hardcode_libdir_separator_CXX= - fi - esac - shared_flag='-shared' - if test yes = "$aix_use_runtimelinking"; then - shared_flag=$shared_flag' $wl-G' - fi - # Need to ensure runtime linking is disabled for the traditional - # shared library, or the linker may eventually find shared libraries - # /with/ Import File - we do not want to mix them. - shared_flag_aix='-shared' - shared_flag_svr4='-shared $wl-G' - else - # not using gcc - if test ia64 = "$host_cpu"; then - # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release - # chokes on -Wl,-G. The following line is correct: - shared_flag='-G' - else - if test yes = "$aix_use_runtimelinking"; then - shared_flag='$wl-G' - else - shared_flag='$wl-bM:SRE' - fi - shared_flag_aix='$wl-bM:SRE' - shared_flag_svr4='$wl-G' - fi - fi - - export_dynamic_flag_spec_CXX='$wl-bexpall' - # It seems that -bexpall does not export symbols beginning with - # underscore (_), so it is better to generate a list of symbols to - # export. - always_export_symbols_CXX=yes - if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then - # Warning - without using the other runtime loading flags (-brtl), - # -berok will link without error, but may produce a broken library. - # The "-G" linker flag allows undefined symbols. - no_undefined_flag_CXX='-bernotok' - # Determine the default libpath from the value encoded in an empty - # executable. - if test set = "${lt_cv_aix_libpath+set}"; then - aix_libpath=$lt_cv_aix_libpath -else - if ${lt_cv_aix_libpath__CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_link "$LINENO"; then : - - lt_aix_libpath_sed=' - /Import File Strings/,/^$/ { - /^0/ { - s/^0 *\([^ ]*\) *$/\1/ - p - } - }' - lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - # Check for a 64-bit object if we didn't find anything. - if test -z "$lt_cv_aix_libpath__CXX"; then - lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test -z "$lt_cv_aix_libpath__CXX"; then - lt_cv_aix_libpath__CXX=/usr/lib:/lib - fi - -fi - - aix_libpath=$lt_cv_aix_libpath__CXX -fi - - hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath" - - archive_expsym_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag - else - if test ia64 = "$host_cpu"; then - hardcode_libdir_flag_spec_CXX='$wl-R $libdir:/usr/lib:/lib' - allow_undefined_flag_CXX="-z nodefs" - archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" - else - # Determine the default libpath from the value encoded in an - # empty executable. - if test set = "${lt_cv_aix_libpath+set}"; then - aix_libpath=$lt_cv_aix_libpath -else - if ${lt_cv_aix_libpath__CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_link "$LINENO"; then : - - lt_aix_libpath_sed=' - /Import File Strings/,/^$/ { - /^0/ { - s/^0 *\([^ ]*\) *$/\1/ - p - } - }' - lt_cv_aix_libpath__CXX=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - # Check for a 64-bit object if we didn't find anything. - if test -z "$lt_cv_aix_libpath__CXX"; then - lt_cv_aix_libpath__CXX=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` - fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - if test -z "$lt_cv_aix_libpath__CXX"; then - lt_cv_aix_libpath__CXX=/usr/lib:/lib - fi - -fi - - aix_libpath=$lt_cv_aix_libpath__CXX -fi - - hardcode_libdir_flag_spec_CXX='$wl-blibpath:$libdir:'"$aix_libpath" - # Warning - without using the other run time loading flags, - # -berok will link without error, but may produce a broken library. - no_undefined_flag_CXX=' $wl-bernotok' - allow_undefined_flag_CXX=' $wl-berok' - if test yes = "$with_gnu_ld"; then - # We only use this code for GNU lds that support --whole-archive. - whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive' - else - # Exported symbols can be pulled into shared objects from archives - whole_archive_flag_spec_CXX='$convenience' - fi - archive_cmds_need_lc_CXX=yes - archive_expsym_cmds_CXX='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' - # -brtl affects multiple linker settings, -berok does not and is overridden later - compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' - if test svr4 != "$with_aix_soname"; then - # This is similar to how AIX traditionally builds its shared - # libraries. Need -bnortl late, we may have -brtl in LDFLAGS. - archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' - fi - if test aix != "$with_aix_soname"; then - archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' - else - # used by -dlpreopen to get the symbols - archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$MV $output_objdir/$realname.d/$soname $output_objdir' - fi - archive_expsym_cmds_CXX="$archive_expsym_cmds_CXX"'~$RM -r $output_objdir/$realname.d' - fi - fi - ;; - - beos*) - if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then - allow_undefined_flag_CXX=unsupported - # Joseph Beckenbach <jrb3@best.com> says some releases of gcc - # support --undefined. This deserves some investigation. FIXME - archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - else - ld_shlibs_CXX=no - fi - ;; - - chorus*) - case $cc_basename in - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - cygwin* | mingw* | pw32* | cegcc*) - case $GXX,$cc_basename in - ,cl* | no,cl*) - # Native MSVC - # hardcode_libdir_flag_spec is actually meaningless, as there is - # no search path for DLLs. - hardcode_libdir_flag_spec_CXX=' ' - allow_undefined_flag_CXX=unsupported - always_export_symbols_CXX=yes - file_list_spec_CXX='@' - # Tell ltmain to make .lib files, not .a files. - libext=lib - # Tell ltmain to make .dll files, not .so files. - shrext_cmds=.dll - # FIXME: Setting linknames here is a bad hack. - archive_cmds_CXX='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' - archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then - cp "$export_symbols" "$output_objdir/$soname.def"; - echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; - else - $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; - fi~ - $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ - linknames=' - # The linker will not automatically build a static lib if we build a DLL. - # _LT_TAGVAR(old_archive_from_new_cmds, CXX)='true' - enable_shared_with_static_runtimes_CXX=yes - # Don't use ranlib - old_postinstall_cmds_CXX='chmod 644 $oldlib' - postlink_cmds_CXX='lt_outputfile="@OUTPUT@"~ - lt_tool_outputfile="@TOOL_OUTPUT@"~ - case $lt_outputfile in - *.exe|*.EXE) ;; - *) - lt_outputfile=$lt_outputfile.exe - lt_tool_outputfile=$lt_tool_outputfile.exe - ;; - esac~ - func_to_tool_file "$lt_outputfile"~ - if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then - $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; - $RM "$lt_outputfile.manifest"; - fi' - ;; - *) - # g++ - # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless, - # as there is no search path for DLLs. - hardcode_libdir_flag_spec_CXX='-L$libdir' - export_dynamic_flag_spec_CXX='$wl--export-all-symbols' - allow_undefined_flag_CXX=unsupported - always_export_symbols_CXX=no - enable_shared_with_static_runtimes_CXX=yes - - if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then - archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - # If the export-symbols file already is a .def file, use it as - # is; otherwise, prepend EXPORTS... - archive_expsym_cmds_CXX='if test DEF = "`$SED -n -e '\''s/^[ ]*//'\'' -e '\''/^\(;.*\)*$/d'\'' -e '\''s/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p'\'' -e q $export_symbols`" ; then - cp $export_symbols $output_objdir/$soname.def; - else - echo EXPORTS > $output_objdir/$soname.def; - cat $export_symbols >> $output_objdir/$soname.def; - fi~ - $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname $wl--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' - else - ld_shlibs_CXX=no - fi - ;; - esac - ;; - darwin* | rhapsody*) - - - archive_cmds_need_lc_CXX=no - hardcode_direct_CXX=no - hardcode_automatic_CXX=yes - hardcode_shlibpath_var_CXX=unsupported - if test yes = "$lt_cv_ld_force_load"; then - whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience $wl-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`' - - else - whole_archive_flag_spec_CXX='' - fi - link_all_deplibs_CXX=yes - allow_undefined_flag_CXX=$_lt_dar_allow_undefined - case $cc_basename in - ifort*|nagfor*) _lt_dar_can_shared=yes ;; - *) _lt_dar_can_shared=$GCC ;; - esac - if test yes = "$_lt_dar_can_shared"; then - output_verbose_link_cmd=func_echo_all - archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dsymutil" - module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dsymutil" - archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod$_lt_dar_export_syms$_lt_dsymutil" - module_expsym_cmds_CXX="sed -e 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags$_lt_dar_export_syms$_lt_dsymutil" - if test yes != "$lt_cv_apple_cc_single_mod"; then - archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dsymutil" - archive_expsym_cmds_CXX="sed 's|^|_|' < \$export_symbols > \$output_objdir/\$libname-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \$lib-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$lib-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring$_lt_dar_export_syms$_lt_dsymutil" - fi - - else - ld_shlibs_CXX=no - fi - - ;; - - os2*) - hardcode_libdir_flag_spec_CXX='-L$libdir' - hardcode_minus_L_CXX=yes - allow_undefined_flag_CXX=unsupported - shrext_cmds=.dll - archive_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - archive_expsym_cmds_CXX='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ - $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ - $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ - $ECHO EXPORTS >> $output_objdir/$libname.def~ - prefix_cmds="$SED"~ - if test EXPORTS = "`$SED 1q $export_symbols`"; then - prefix_cmds="$prefix_cmds -e 1d"; - fi~ - prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ - cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ - $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ - emximp -o $lib $output_objdir/$libname.def' - old_archive_From_new_cmds_CXX='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' - enable_shared_with_static_runtimes_CXX=yes - ;; - - dgux*) - case $cc_basename in - ec++*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - ghcx*) - # Green Hills C++ Compiler - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - freebsd2.*) - # C++ shared libraries reported to be fairly broken before - # switch to ELF - ld_shlibs_CXX=no - ;; - - freebsd-elf*) - archive_cmds_need_lc_CXX=no - ;; - - freebsd* | dragonfly*) - # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF - # conventions - ld_shlibs_CXX=yes - ;; - - haiku*) - archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - link_all_deplibs_CXX=yes - ;; - - hpux9*) - hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir' - hardcode_libdir_separator_CXX=: - export_dynamic_flag_spec_CXX='$wl-E' - hardcode_direct_CXX=yes - hardcode_minus_L_CXX=yes # Not in the search PATH, - # but as the default - # location of the library. - - case $cc_basename in - CC*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - aCC*) - archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - ;; - *) - if test yes = "$GXX"; then - archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib $pic_flag $wl+b $wl$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test "x$output_objdir/$soname" = "x$lib" || mv $output_objdir/$soname $lib' - else - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - fi - ;; - esac - ;; - - hpux10*|hpux11*) - if test no = "$with_gnu_ld"; then - hardcode_libdir_flag_spec_CXX='$wl+b $wl$libdir' - hardcode_libdir_separator_CXX=: - - case $host_cpu in - hppa*64*|ia64*) - ;; - *) - export_dynamic_flag_spec_CXX='$wl-E' - ;; - esac - fi - case $host_cpu in - hppa*64*|ia64*) - hardcode_direct_CXX=no - hardcode_shlibpath_var_CXX=no - ;; - *) - hardcode_direct_CXX=yes - hardcode_direct_absolute_CXX=yes - hardcode_minus_L_CXX=yes # Not in the search PATH, - # but as the default - # location of the library. - ;; - esac - - case $cc_basename in - CC*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - aCC*) - case $host_cpu in - hppa*64*) - archive_cmds_CXX='$CC -b $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - ia64*) - archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - *) - archive_cmds_CXX='$CC -b $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - esac - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - ;; - *) - if test yes = "$GXX"; then - if test no = "$with_gnu_ld"; then - case $host_cpu in - hppa*64*) - archive_cmds_CXX='$CC -shared -nostdlib -fPIC $wl+h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - ia64*) - archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - *) - archive_cmds_CXX='$CC -shared -nostdlib $pic_flag $wl+h $wl$soname $wl+b $wl$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - ;; - esac - fi - else - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - fi - ;; - esac - ;; - - interix[3-9]*) - hardcode_direct_CXX=no - hardcode_shlibpath_var_CXX=no - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - export_dynamic_flag_spec_CXX='$wl-E' - # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. - # Instead, shared libraries are loaded at an image base (0x10000000 by - # default) and relocated if they conflict, which is a slow very memory - # consuming and fragmenting process. To avoid this, we pick a random, - # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link - # time. Moving up from 0x10000000 also allows more sbrk(2) space. - archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - archive_expsym_cmds_CXX='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' - ;; - irix5* | irix6*) - case $cc_basename in - CC*) - # SGI C++ - archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - - # Archives containing C++ object files must be created using - # "CC -ar", where "CC" is the IRIX C++ compiler. This is - # necessary to make sure instantiated templates are included - # in the archive. - old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs' - ;; - *) - if test yes = "$GXX"; then - if test no = "$with_gnu_ld"; then - archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - else - archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` -o $lib' - fi - fi - link_all_deplibs_CXX=yes - ;; - esac - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - hardcode_libdir_separator_CXX=: - inherit_rpath_CXX=yes - ;; - - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - KCC*) - # Kuck and Associates, Inc. (KAI) C++ Compiler - - # KCC will only create a shared library if the output file - # ends with ".so" (or ".sl" for HP-UX), so rename the library - # to its proper name (with version) after linking. - archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' - archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib' - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - - # Archives containing C++ object files must be created using - # "CC -Bstatic", where "CC" is the KAI C++ compiler. - old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' - ;; - icpc* | ecpc* ) - # Intel C++ - with_gnu_ld=yes - # version 8.0 and above of icpc choke on multiply defined symbols - # if we add $predep_objects and $postdep_objects, however 7.1 and - # earlier do not add the objects themselves. - case `$CC -V 2>&1` in - *"Version 7."*) - archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - *) # Version 8.0 or newer - tmp_idyn= - case $host_cpu in - ia64*) tmp_idyn=' -i_dynamic';; - esac - archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - esac - archive_cmds_need_lc_CXX=no - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - whole_archive_flag_spec_CXX='$wl--whole-archive$convenience $wl--no-whole-archive' - ;; - pgCC* | pgcpp*) - # Portland Group C++ compiler - case `$CC -V` in - *pgCC\ [1-5].* | *pgcpp\ [1-5].*) - prelink_cmds_CXX='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ - compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' - old_archive_cmds_CXX='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ - $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ - $RANLIB $oldlib' - archive_cmds_CXX='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ - $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='tpldir=Template.dir~ - rm -rf $tpldir~ - $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ - $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - *) # Version 6 and above use weak symbols - archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' - ;; - esac - - hardcode_libdir_flag_spec_CXX='$wl--rpath $wl$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - whole_archive_flag_spec_CXX='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - ;; - cxx*) - # Compaq C++ - archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' - archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' - - runpath_var=LD_RUN_PATH - hardcode_libdir_flag_spec_CXX='-rpath $libdir' - hardcode_libdir_separator_CXX=: - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed' - ;; - xl* | mpixl* | bgxl*) - # IBM XL 8.0 on PPC, with GNU ld - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - export_dynamic_flag_spec_CXX='$wl--export-dynamic' - archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' - if test yes = "$supports_anon_versioning"; then - archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~ - cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ - echo "local: *; };" >> $output_objdir/$libname.ver~ - $CC -qmkshrobj $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' - fi - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) - # Sun C++ 5.9 - no_undefined_flag_CXX=' -zdefs' - archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - archive_expsym_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file $wl$export_symbols' - hardcode_libdir_flag_spec_CXX='-R$libdir' - whole_archive_flag_spec_CXX='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' - compiler_needs_object_CXX=yes - - # Not sure whether something based on - # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 - # would be better. - output_verbose_link_cmd='func_echo_all' - - # Archives containing C++ object files must be created using - # "CC -xar", where "CC" is the Sun C++ compiler. This is - # necessary to make sure instantiated templates are included - # in the archive. - old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' - ;; - esac - ;; - esac - ;; - - lynxos*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - - m88k*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - - mvs*) - case $cc_basename in - cxx*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - netbsd*) - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - archive_cmds_CXX='$LD -Bshareable -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags' - wlarc= - hardcode_libdir_flag_spec_CXX='-R$libdir' - hardcode_direct_CXX=yes - hardcode_shlibpath_var_CXX=no - fi - # Workaround some broken pre-1.5 toolchains - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"' - ;; - - *nto* | *qnx*) - ld_shlibs_CXX=yes - ;; - - openbsd* | bitrig*) - if test -f /usr/libexec/ld.so; then - hardcode_direct_CXX=yes - hardcode_shlibpath_var_CXX=no - hardcode_direct_absolute_CXX=yes - archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib' - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`"; then - archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-retain-symbols-file,$export_symbols -o $lib' - export_dynamic_flag_spec_CXX='$wl-E' - whole_archive_flag_spec_CXX=$wlarc'--whole-archive$convenience '$wlarc'--no-whole-archive' - fi - output_verbose_link_cmd=func_echo_all - else - ld_shlibs_CXX=no - fi - ;; - - osf3* | osf4* | osf5*) - case $cc_basename in - KCC*) - # Kuck and Associates, Inc. (KAI) C++ Compiler - - # KCC will only create a shared library if the output file - # ends with ".so" (or ".sl" for HP-UX), so rename the library - # to its proper name (with version) after linking. - archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' - - hardcode_libdir_flag_spec_CXX='$wl-rpath,$libdir' - hardcode_libdir_separator_CXX=: - - # Archives containing C++ object files must be created using - # the KAI C++ compiler. - case $host in - osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;; - *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;; - esac - ;; - RCC*) - # Rational C++ 2.4.1 - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - cxx*) - case $host in - osf3*) - allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*' - archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $soname `test -n "$verstring" && func_echo_all "$wl-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - ;; - *) - allow_undefined_flag_CXX=' -expect_unresolved \*' - archive_cmds_CXX='$CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' - archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~ - echo "-hidden">> $lib.exp~ - $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname $wl-input $wl$lib.exp `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~ - $RM $lib.exp' - hardcode_libdir_flag_spec_CXX='-rpath $libdir' - ;; - esac - - hardcode_libdir_separator_CXX=: - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - # - # There doesn't appear to be a way to prevent this compiler from - # explicitly linking system object files so we need to strip them - # from the output so that they don't get included in the library - # dependencies. - output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' - ;; - *) - if test yes,no = "$GXX,$with_gnu_ld"; then - allow_undefined_flag_CXX=' $wl-expect_unresolved $wl\*' - case $host in - osf3*) - archive_cmds_CXX='$CC -shared -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - ;; - *) - archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' - ;; - esac - - hardcode_libdir_flag_spec_CXX='$wl-rpath $wl$libdir' - hardcode_libdir_separator_CXX=: - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - - else - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - fi - ;; - esac - ;; - - psos*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - - sunos4*) - case $cc_basename in - CC*) - # Sun C++ 4.x - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - lcc*) - # Lucid - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - solaris*) - case $cc_basename in - CC* | sunCC*) - # Sun C++ 4.2, 5.x and Centerline C++ - archive_cmds_need_lc_CXX=yes - no_undefined_flag_CXX=' -zdefs' - archive_cmds_CXX='$CC -G$allow_undefined_flag -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' - archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G$allow_undefined_flag $wl-M $wl$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' - - hardcode_libdir_flag_spec_CXX='-R$libdir' - hardcode_shlibpath_var_CXX=no - case $host_os in - solaris2.[0-5] | solaris2.[0-5].*) ;; - *) - # The compiler driver will combine and reorder linker options, - # but understands '-z linker_flag'. - # Supported since Solaris 2.6 (maybe 2.5.1?) - whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract' - ;; - esac - link_all_deplibs_CXX=yes - - output_verbose_link_cmd='func_echo_all' - - # Archives containing C++ object files must be created using - # "CC -xar", where "CC" is the Sun C++ compiler. This is - # necessary to make sure instantiated templates are included - # in the archive. - old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs' - ;; - gcx*) - # Green Hills C++ Compiler - archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' - - # The C++ compiler must be used to create the archive. - old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs' - ;; - *) - # GNU C++ compiler with Solaris linker - if test yes,no = "$GXX,$with_gnu_ld"; then - no_undefined_flag_CXX=' $wl-z ${wl}defs' - if $CC --version | $GREP -v '^2\.7' > /dev/null; then - archive_cmds_CXX='$CC -shared $pic_flag -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' - archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -shared $pic_flag -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - else - # g++ 2.7 appears to require '-G' NOT '-shared' on this - # platform. - archive_cmds_CXX='$CC -G -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-h $wl$soname -o $lib' - archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ - $CC -G -nostdlib $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp' - - # Commands to make compiler produce verbose output that lists - # what "hidden" libraries, object files and flags are used when - # linking a shared library. - output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"' - fi - - hardcode_libdir_flag_spec_CXX='$wl-R $wl$libdir' - case $host_os in - solaris2.[0-5] | solaris2.[0-5].*) ;; - *) - whole_archive_flag_spec_CXX='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' - ;; - esac - fi - ;; - esac - ;; - - sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) - no_undefined_flag_CXX='$wl-z,text' - archive_cmds_need_lc_CXX=no - hardcode_shlibpath_var_CXX=no - runpath_var='LD_RUN_PATH' - - case $cc_basename in - CC*) - archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - *) - archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - ;; - - sysv5* | sco3.2v5* | sco5v6*) - # Note: We CANNOT use -z defs as we might desire, because we do not - # link with -lc, and that would cause any symbols used from libc to - # always be unresolved, which means just about no library would - # ever link correctly. If we're not using GNU ld we use -z text - # though, which does catch some bad symbols but isn't as heavy-handed - # as -z defs. - no_undefined_flag_CXX='$wl-z,text' - allow_undefined_flag_CXX='$wl-z,nodefs' - archive_cmds_need_lc_CXX=no - hardcode_shlibpath_var_CXX=no - hardcode_libdir_flag_spec_CXX='$wl-R,$libdir' - hardcode_libdir_separator_CXX=':' - link_all_deplibs_CXX=yes - export_dynamic_flag_spec_CXX='$wl-Bexport' - runpath_var='LD_RUN_PATH' - - case $cc_basename in - CC*) - archive_cmds_CXX='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds_CXX='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~ - '"$old_archive_cmds_CXX" - reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~ - '"$reload_cmds_CXX" - ;; - *) - archive_cmds_CXX='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - archive_expsym_cmds_CXX='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' - ;; - esac - ;; - - tandem*) - case $cc_basename in - NCC*) - # NonStop-UX NCC 3.20 - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - ;; - - vxworks*) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - - *) - # FIXME: insert proper C++ library support - ld_shlibs_CXX=no - ;; - esac - - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 -$as_echo "$ld_shlibs_CXX" >&6; } - test no = "$ld_shlibs_CXX" && can_build_shared=no - - GCC_CXX=$GXX - LD_CXX=$LD - - ## CAVEAT EMPTOR: - ## There is no encapsulation within the following macros, do not change - ## the running order or otherwise move them around unless you know exactly - ## what you are doing... - # Dependencies to place before and after the object being linked: -predep_objects_CXX= -postdep_objects_CXX= -predeps_CXX= -postdeps_CXX= -compiler_lib_search_path_CXX= - -cat > conftest.$ac_ext <<_LT_EOF -class Foo -{ -public: - Foo (void) { a = 0; } -private: - int a; -}; -_LT_EOF - - -_lt_libdeps_save_CFLAGS=$CFLAGS -case "$CC $CFLAGS " in #( -*\ -flto*\ *) CFLAGS="$CFLAGS -fno-lto" ;; -*\ -fwhopr*\ *) CFLAGS="$CFLAGS -fno-whopr" ;; -*\ -fuse-linker-plugin*\ *) CFLAGS="$CFLAGS -fno-use-linker-plugin" ;; -esac - -if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; }; then - # Parse the compiler output and extract the necessary - # objects, libraries and library flags. - - # Sentinel used to keep track of whether or not we are before - # the conftest object file. - pre_test_object_deps_done=no - - for p in `eval "$output_verbose_link_cmd"`; do - case $prev$p in - - -L* | -R* | -l*) - # Some compilers place space between "-{L,R}" and the path. - # Remove the space. - if test x-L = "$p" || - test x-R = "$p"; then - prev=$p - continue - fi - - # Expand the sysroot to ease extracting the directories later. - if test -z "$prev"; then - case $p in - -L*) func_stripname_cnf '-L' '' "$p"; prev=-L; p=$func_stripname_result ;; - -R*) func_stripname_cnf '-R' '' "$p"; prev=-R; p=$func_stripname_result ;; - -l*) func_stripname_cnf '-l' '' "$p"; prev=-l; p=$func_stripname_result ;; - esac - fi - case $p in - =*) func_stripname_cnf '=' '' "$p"; p=$lt_sysroot$func_stripname_result ;; - esac - if test no = "$pre_test_object_deps_done"; then - case $prev in - -L | -R) - # Internal compiler library paths should come after those - # provided the user. The postdeps already come after the - # user supplied libs so there is no need to process them. - if test -z "$compiler_lib_search_path_CXX"; then - compiler_lib_search_path_CXX=$prev$p - else - compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} $prev$p" - fi - ;; - # The "-l" case would never come before the object being - # linked, so don't bother handling this case. - esac - else - if test -z "$postdeps_CXX"; then - postdeps_CXX=$prev$p - else - postdeps_CXX="${postdeps_CXX} $prev$p" - fi - fi - prev= - ;; - - *.lto.$objext) ;; # Ignore GCC LTO objects - *.$objext) - # This assumes that the test object file only shows up - # once in the compiler output. - if test "$p" = "conftest.$objext"; then - pre_test_object_deps_done=yes - continue - fi - - if test no = "$pre_test_object_deps_done"; then - if test -z "$predep_objects_CXX"; then - predep_objects_CXX=$p - else - predep_objects_CXX="$predep_objects_CXX $p" - fi - else - if test -z "$postdep_objects_CXX"; then - postdep_objects_CXX=$p - else - postdep_objects_CXX="$postdep_objects_CXX $p" - fi - fi - ;; - - *) ;; # Ignore the rest. - - esac - done - - # Clean up. - rm -f a.out a.exe -else - echo "libtool.m4: error: problem compiling CXX test program" -fi - -$RM -f confest.$objext -CFLAGS=$_lt_libdeps_save_CFLAGS - -# PORTME: override above test on systems where it is broken -case $host_os in -interix[3-9]*) - # Interix 3.5 installs completely hosed .la files for C++, so rather than - # hack all around it, let's just trust "g++" to DTRT. - predep_objects_CXX= - postdep_objects_CXX= - postdeps_CXX= - ;; -esac - - -case " $postdeps_CXX " in -*" -lc "*) archive_cmds_need_lc_CXX=no ;; -esac - compiler_lib_search_dirs_CXX= -if test -n "${compiler_lib_search_path_CXX}"; then - compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | $SED -e 's! -L! !g' -e 's!^ !!'` -fi - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - lt_prog_compiler_wl_CXX= -lt_prog_compiler_pic_CXX= -lt_prog_compiler_static_CXX= - - - # C++ specific cases for pic, static, wl, etc. - if test yes = "$GXX"; then - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_static_CXX='-static' - - case $host_os in - aix*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static_CXX='-Bstatic' - fi - lt_prog_compiler_pic_CXX='-fPIC' - ;; - - amigaos*) - case $host_cpu in - powerpc) - # see comment about AmigaOS4 .so support - lt_prog_compiler_pic_CXX='-fPIC' - ;; - m68k) - # FIXME: we need at least 68020 code to build shared libraries, but - # adding the '-m68020' flag to GCC prevents building anything better, - # like '-m68040'. - lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4' - ;; - esac - ;; - - beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) - # PIC is the default for these OSes. - ;; - mingw* | cygwin* | os2* | pw32* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - # Although the cygwin gcc ignores -fPIC, still need this for old-style - # (--disable-auto-import) libraries - lt_prog_compiler_pic_CXX='-DDLL_EXPORT' - case $host_os in - os2*) - lt_prog_compiler_static_CXX='$wl-static' - ;; - esac - ;; - darwin* | rhapsody*) - # PIC is the default on this platform - # Common symbols not allowed in MH_DYLIB files - lt_prog_compiler_pic_CXX='-fno-common' - ;; - *djgpp*) - # DJGPP does not support shared libraries at all - lt_prog_compiler_pic_CXX= - ;; - haiku*) - # PIC is the default for Haiku. - # The "-static" flag exists, but is broken. - lt_prog_compiler_static_CXX= - ;; - interix[3-9]*) - # Interix 3.x gcc -fpic/-fPIC options generate broken code. - # Instead, we relocate shared libraries at runtime. - ;; - sysv4*MP*) - if test -d /usr/nec; then - lt_prog_compiler_pic_CXX=-Kconform_pic - fi - ;; - hpux*) - # PIC is the default for 64-bit PA HP-UX, but not for 32-bit - # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag - # sets the default TLS model and affects inlining. - case $host_cpu in - hppa*64*) - ;; - *) - lt_prog_compiler_pic_CXX='-fPIC' - ;; - esac - ;; - *qnx* | *nto*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic_CXX='-fPIC -shared' - ;; - *) - lt_prog_compiler_pic_CXX='-fPIC' - ;; - esac - else - case $host_os in - aix[4-9]*) - # All AIX code is PIC. - if test ia64 = "$host_cpu"; then - # AIX 5 now supports IA64 processor - lt_prog_compiler_static_CXX='-Bstatic' - else - lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp' - fi - ;; - chorus*) - case $cc_basename in - cxch68*) - # Green Hills C++ Compiler - # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" - ;; - esac - ;; - mingw* | cygwin* | os2* | pw32* | cegcc*) - # This hack is so that the source file can tell whether it is being - # built for inclusion in a dll (and should export symbols for example). - lt_prog_compiler_pic_CXX='-DDLL_EXPORT' - ;; - dgux*) - case $cc_basename in - ec++*) - lt_prog_compiler_pic_CXX='-KPIC' - ;; - ghcx*) - # Green Hills C++ Compiler - lt_prog_compiler_pic_CXX='-pic' - ;; - *) - ;; - esac - ;; - freebsd* | dragonfly*) - # FreeBSD uses GNU C++ - ;; - hpux9* | hpux10* | hpux11*) - case $cc_basename in - CC*) - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_static_CXX='$wl-a ${wl}archive' - if test ia64 != "$host_cpu"; then - lt_prog_compiler_pic_CXX='+Z' - fi - ;; - aCC*) - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_static_CXX='$wl-a ${wl}archive' - case $host_cpu in - hppa*64*|ia64*) - # +Z the default - ;; - *) - lt_prog_compiler_pic_CXX='+Z' - ;; - esac - ;; - *) - ;; - esac - ;; - interix*) - # This is c89, which is MS Visual C++ (no shared libs) - # Anyone wants to do a port? - ;; - irix5* | irix6* | nonstopux*) - case $cc_basename in - CC*) - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_static_CXX='-non_shared' - # CC pic flag -KPIC is the default. - ;; - *) - ;; - esac - ;; - linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - case $cc_basename in - KCC*) - # KAI C++ Compiler - lt_prog_compiler_wl_CXX='--backend -Wl,' - lt_prog_compiler_pic_CXX='-fPIC' - ;; - ecpc* ) - # old Intel C++ for x86_64, which still supported -KPIC. - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-KPIC' - lt_prog_compiler_static_CXX='-static' - ;; - icpc* ) - # Intel C++, used to be incompatible with GCC. - # ICC 10 doesn't accept -KPIC any more. - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-fPIC' - lt_prog_compiler_static_CXX='-static' - ;; - pgCC* | pgcpp*) - # Portland Group C++ compiler - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-fpic' - lt_prog_compiler_static_CXX='-Bstatic' - ;; - cxx*) - # Compaq C++ - # Make sure the PIC flag is empty. It appears that all Alpha - # Linux and Compaq Tru64 Unix objects are PIC. - lt_prog_compiler_pic_CXX= - lt_prog_compiler_static_CXX='-non_shared' - ;; - xlc* | xlC* | bgxl[cC]* | mpixl[cC]*) - # IBM XL 8.0, 9.0 on PPC and BlueGene - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-qpic' - lt_prog_compiler_static_CXX='-qstaticlink' - ;; - *) - case `$CC -V 2>&1 | sed 5q` in - *Sun\ C*) - # Sun C++ 5.9 - lt_prog_compiler_pic_CXX='-KPIC' - lt_prog_compiler_static_CXX='-Bstatic' - lt_prog_compiler_wl_CXX='-Qoption ld ' - ;; - esac - ;; - esac - ;; - lynxos*) - ;; - m88k*) - ;; - mvs*) - case $cc_basename in - cxx*) - lt_prog_compiler_pic_CXX='-W c,exportall' - ;; - *) - ;; - esac - ;; - netbsd*) - ;; - *qnx* | *nto*) - # QNX uses GNU C++, but need to define -shared option too, otherwise - # it will coredump. - lt_prog_compiler_pic_CXX='-fPIC -shared' - ;; - osf3* | osf4* | osf5*) - case $cc_basename in - KCC*) - lt_prog_compiler_wl_CXX='--backend -Wl,' - ;; - RCC*) - # Rational C++ 2.4.1 - lt_prog_compiler_pic_CXX='-pic' - ;; - cxx*) - # Digital/Compaq C++ - lt_prog_compiler_wl_CXX='-Wl,' - # Make sure the PIC flag is empty. It appears that all Alpha - # Linux and Compaq Tru64 Unix objects are PIC. - lt_prog_compiler_pic_CXX= - lt_prog_compiler_static_CXX='-non_shared' - ;; - *) - ;; - esac - ;; - psos*) - ;; - solaris*) - case $cc_basename in - CC* | sunCC*) - # Sun C++ 4.2, 5.x and Centerline C++ - lt_prog_compiler_pic_CXX='-KPIC' - lt_prog_compiler_static_CXX='-Bstatic' - lt_prog_compiler_wl_CXX='-Qoption ld ' - ;; - gcx*) - # Green Hills C++ Compiler - lt_prog_compiler_pic_CXX='-PIC' - ;; - *) - ;; - esac - ;; - sunos4*) - case $cc_basename in - CC*) - # Sun C++ 4.x - lt_prog_compiler_pic_CXX='-pic' - lt_prog_compiler_static_CXX='-Bstatic' - ;; - lcc*) - # Lucid - lt_prog_compiler_pic_CXX='-pic' - ;; - *) - ;; - esac - ;; - sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) - case $cc_basename in - CC*) - lt_prog_compiler_wl_CXX='-Wl,' - lt_prog_compiler_pic_CXX='-KPIC' - lt_prog_compiler_static_CXX='-Bstatic' - ;; - esac - ;; - tandem*) - case $cc_basename in - NCC*) - # NonStop-UX NCC 3.20 - lt_prog_compiler_pic_CXX='-KPIC' - ;; - *) - ;; - esac - ;; - vxworks*) - ;; - *) - lt_prog_compiler_can_build_shared_CXX=no - ;; - esac - fi - -case $host_os in - # For platforms that do not support PIC, -DPIC is meaningless: - *djgpp*) - lt_prog_compiler_pic_CXX= - ;; - *) - lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC" - ;; -esac - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5 -$as_echo_n "checking for $compiler option to produce PIC... " >&6; } -if ${lt_cv_prog_compiler_pic_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_pic_CXX=$lt_prog_compiler_pic_CXX -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_pic_CXX" >&6; } -lt_prog_compiler_pic_CXX=$lt_cv_prog_compiler_pic_CXX - -# -# Check to make sure the PIC flag actually works. -# -if test -n "$lt_prog_compiler_pic_CXX"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5 -$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; } -if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_pic_works_CXX=no - ac_outfile=conftest.$ac_objext - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC" ## exclude from sc_useless_quotes_in_assignment - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - # The option is referenced via a variable to avoid confusing sed. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>conftest.err) - ac_status=$? - cat conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s "$ac_outfile"; then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings other than the usual output. - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_pic_works_CXX=yes - fi - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; } - -if test yes = "$lt_cv_prog_compiler_pic_works_CXX"; then - case $lt_prog_compiler_pic_CXX in - "" | " "*) ;; - *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;; - esac -else - lt_prog_compiler_pic_CXX= - lt_prog_compiler_can_build_shared_CXX=no -fi - -fi - - - - - -# -# Check to make sure the static flag actually works. -# -wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\" -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5 -$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; } -if ${lt_cv_prog_compiler_static_works_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_static_works_CXX=no - save_LDFLAGS=$LDFLAGS - LDFLAGS="$LDFLAGS $lt_tmp_static_flag" - echo "$lt_simple_link_test_code" > conftest.$ac_ext - if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then - # The linker can only warn and ignore the option if not recognized - # So say no if there are warnings - if test -s conftest.err; then - # Append any errors to the config.log. - cat conftest.err 1>&5 - $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp - $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 - if diff conftest.exp conftest.er2 >/dev/null; then - lt_cv_prog_compiler_static_works_CXX=yes - fi - else - lt_cv_prog_compiler_static_works_CXX=yes - fi - fi - $RM -r conftest* - LDFLAGS=$save_LDFLAGS - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; } - -if test yes = "$lt_cv_prog_compiler_static_works_CXX"; then - : -else - lt_prog_compiler_static_CXX= -fi - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_c_o_CXX=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o_CXX=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5 -$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; } -if ${lt_cv_prog_compiler_c_o_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_prog_compiler_c_o_CXX=no - $RM -r conftest 2>/dev/null - mkdir conftest - cd conftest - mkdir out - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - lt_compiler_flag="-o out/conftest2.$ac_objext" - # Insert the option either (1) after the last *FLAGS variable, or - # (2) before a word containing "conftest.", or (3) at the end. - # Note that $ac_compile itself does not contain backslashes and begins - # with a dollar sign (not a hyphen), so the echo should work correctly. - lt_compile=`echo "$ac_compile" | $SED \ - -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ - -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ - -e 's:$: $lt_compiler_flag:'` - (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5) - (eval "$lt_compile" 2>out/conftest.err) - ac_status=$? - cat out/conftest.err >&5 - echo "$as_me:$LINENO: \$? = $ac_status" >&5 - if (exit $ac_status) && test -s out/conftest2.$ac_objext - then - # The compiler can only warn and ignore the option if not recognized - # So say no if there are warnings - $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp - $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 - if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then - lt_cv_prog_compiler_c_o_CXX=yes - fi - fi - chmod u+w . 2>&5 - $RM conftest* - # SGI C++ compiler will create directory out/ii_files/ for - # template instantiation - test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files - $RM out/* && rmdir out - cd .. - $RM -r conftest - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5 -$as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; } - - - - -hard_links=nottested -if test no = "$lt_cv_prog_compiler_c_o_CXX" && test no != "$need_locks"; then - # do not overwrite the value of need_locks provided by the user - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5 -$as_echo_n "checking if we can lock with hard links... " >&6; } - hard_links=yes - $RM conftest* - ln conftest.a conftest.b 2>/dev/null && hard_links=no - touch conftest.a - ln conftest.a conftest.b 2>&5 || hard_links=no - ln conftest.a conftest.b 2>/dev/null && hard_links=no - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5 -$as_echo "$hard_links" >&6; } - if test no = "$hard_links"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&5 -$as_echo "$as_me: WARNING: '$CC' does not support '-c -o', so 'make -j' may be unsafe" >&2;} - need_locks=warn - fi -else - need_locks=no -fi - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5 -$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; } - - export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' - exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*' - case $host_os in - aix[4-9]*) - # If we're using GNU nm, then we don't want the "-C" option. - # -C means demangle to GNU nm, but means don't demangle to AIX nm. - # Without the "-l" option, or with the "-B" option, AIX nm treats - # weak defined symbols like other global defined symbols, whereas - # GNU nm marks them as "W". - # While the 'weak' keyword is ignored in the Export File, we need - # it in the Import File for the 'aix-soname' feature, so we have - # to replace the "-B" option with "-P" for AIX nm. - if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then - export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' - else - export_symbols_cmds_CXX='`func_echo_all $NM | $SED -e '\''s/B\([^B]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && (substr(\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' - fi - ;; - pw32*) - export_symbols_cmds_CXX=$ltdll_cmds - ;; - cygwin* | mingw* | cegcc*) - case $cc_basename in - cl*) - exclude_expsyms_CXX='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' - ;; - *) - export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols' - exclude_expsyms_CXX='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname' - ;; - esac - ;; - *) - export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols' - ;; - esac - -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5 -$as_echo "$ld_shlibs_CXX" >&6; } -test no = "$ld_shlibs_CXX" && can_build_shared=no - -with_gnu_ld_CXX=$with_gnu_ld - - - - - - -# -# Do we need to explicitly link libc? -# -case "x$archive_cmds_need_lc_CXX" in -x|xyes) - # Assume -lc should be added - archive_cmds_need_lc_CXX=yes - - if test yes,yes = "$GCC,$enable_shared"; then - case $archive_cmds_CXX in - *'~'*) - # FIXME: we may have to deal with multi-command sequences. - ;; - '$CC '*) - # Test whether the compiler implicitly links with -lc since on some - # systems, -lgcc has to come before -lc. If gcc already passes -lc - # to ld, don't add -lc before -lgcc. - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5 -$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; } -if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then : - $as_echo_n "(cached) " >&6 -else - $RM conftest* - echo "$lt_simple_compile_test_code" > conftest.$ac_ext - - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 - (eval $ac_compile) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } 2>conftest.err; then - soname=conftest - lib=conftest - libobjs=conftest.$ac_objext - deplibs= - wl=$lt_prog_compiler_wl_CXX - pic_flag=$lt_prog_compiler_pic_CXX - compiler_flags=-v - linker_flags=-v - verstring= - output_objdir=. - libname=conftest - lt_save_allow_undefined_flag=$allow_undefined_flag_CXX - allow_undefined_flag_CXX= - if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5 - (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5 - ac_status=$? - $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 - test $ac_status = 0; } - then - lt_cv_archive_cmds_need_lc_CXX=no - else - lt_cv_archive_cmds_need_lc_CXX=yes - fi - allow_undefined_flag_CXX=$lt_save_allow_undefined_flag - else - cat conftest.err 1>&5 - fi - $RM conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5 -$as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; } - archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX - ;; - esac - fi - ;; -esac - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5 -$as_echo_n "checking dynamic linker characteristics... " >&6; } - -library_names_spec= -libname_spec='lib$name' -soname_spec= -shrext_cmds=.so -postinstall_cmds= -postuninstall_cmds= -finish_cmds= -finish_eval= -shlibpath_var= -shlibpath_overrides_runpath=unknown -version_type=none -dynamic_linker="$host_os ld.so" -sys_lib_dlsearch_path_spec="/lib /usr/lib" -need_lib_prefix=unknown -hardcode_into_libs=no - -# when you set need_version to no, make sure it does not cause -set_version -# flags to be left without arguments -need_version=unknown - - - -case $host_os in -aix3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname.a' - shlibpath_var=LIBPATH - - # AIX 3 has no versioning support, so we append a major version to the name. - soname_spec='$libname$release$shared_ext$major' - ;; - -aix[4-9]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - hardcode_into_libs=yes - if test ia64 = "$host_cpu"; then - # AIX 5 supports IA64 - library_names_spec='$libname$release$shared_ext$major $libname$release$shared_ext$versuffix $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - else - # With GCC up to 2.95.x, collect2 would create an import file - # for dependence libraries. The import file would start with - # the line '#! .'. This would cause the generated library to - # depend on '.', always an invalid library. This was fixed in - # development snapshots of GCC prior to 3.0. - case $host_os in - aix4 | aix4.[01] | aix4.[01].*) - if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' - echo ' yes ' - echo '#endif'; } | $CC -E - | $GREP yes > /dev/null; then - : - else - can_build_shared=no - fi - ;; - esac - # Using Import Files as archive members, it is possible to support - # filename-based versioning of shared library archives on AIX. While - # this would work for both with and without runtime linking, it will - # prevent static linking of such archives. So we do filename-based - # shared library versioning with .so extension only, which is used - # when both runtime linking and shared linking is enabled. - # Unfortunately, runtime linking may impact performance, so we do - # not want this to be the default eventually. Also, we use the - # versioned .so libs for executables only if there is the -brtl - # linker flag in LDFLAGS as well, or --with-aix-soname=svr4 only. - # To allow for filename-based versioning support, we need to create - # libNAME.so.V as an archive file, containing: - # *) an Import File, referring to the versioned filename of the - # archive as well as the shared archive member, telling the - # bitwidth (32 or 64) of that shared object, and providing the - # list of exported symbols of that shared object, eventually - # decorated with the 'weak' keyword - # *) the shared object with the F_LOADONLY flag set, to really avoid - # it being seen by the linker. - # At run time we better use the real file rather than another symlink, - # but for link time we create the symlink libNAME.so -> libNAME.so.V - - case $with_aix_soname,$aix_use_runtimelinking in - # AIX (on Power*) has no versioning support, so currently we cannot hardcode correct - # soname into executable. Probably we can add versioning support to - # collect2, so additional links can be useful in future. - aix,yes) # traditional libtool - dynamic_linker='AIX unversionable lib.so' - # If using run time linking (on AIX 4.2 or later) use lib<name>.so - # instead of lib<name>.a to let people know that these are not - # typical AIX shared libraries. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - ;; - aix,no) # traditional AIX only - dynamic_linker='AIX lib.a(lib.so.V)' - # We preserve .a as extension for shared libraries through AIX4.2 - # and later when we are not doing run time linking. - library_names_spec='$libname$release.a $libname.a' - soname_spec='$libname$release$shared_ext$major' - ;; - svr4,*) # full svr4 only - dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o)" - library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' - # We do not specify a path in Import Files, so LIBPATH fires. - shlibpath_overrides_runpath=yes - ;; - *,yes) # both, prefer svr4 - dynamic_linker="AIX lib.so.V($shared_archive_member_spec.o), lib.a(lib.so.V)" - library_names_spec='$libname$release$shared_ext$major $libname$shared_ext' - # unpreferred sharedlib libNAME.a needs extra handling - postinstall_cmds='test -n "$linkname" || linkname="$realname"~func_stripname "" ".so" "$linkname"~$install_shared_prog "$dir/$func_stripname_result.$libext" "$destdir/$func_stripname_result.$libext"~test -z "$tstripme" || test -z "$striplib" || $striplib "$destdir/$func_stripname_result.$libext"' - postuninstall_cmds='for n in $library_names $old_library; do :; done~func_stripname "" ".so" "$n"~test "$func_stripname_result" = "$n" || func_append rmfiles " $odir/$func_stripname_result.$libext"' - # We do not specify a path in Import Files, so LIBPATH fires. - shlibpath_overrides_runpath=yes - ;; - *,no) # both, prefer aix - dynamic_linker="AIX lib.a(lib.so.V), lib.so.V($shared_archive_member_spec.o)" - library_names_spec='$libname$release.a $libname.a' - soname_spec='$libname$release$shared_ext$major' - # unpreferred sharedlib libNAME.so.V and symlink libNAME.so need extra handling - postinstall_cmds='test -z "$dlname" || $install_shared_prog $dir/$dlname $destdir/$dlname~test -z "$tstripme" || test -z "$striplib" || $striplib $destdir/$dlname~test -n "$linkname" || linkname=$realname~func_stripname "" ".a" "$linkname"~(cd "$destdir" && $LN_S -f $dlname $func_stripname_result.so)' - postuninstall_cmds='test -z "$dlname" || func_append rmfiles " $odir/$dlname"~for n in $old_library $library_names; do :; done~func_stripname "" ".a" "$n"~func_append rmfiles " $odir/$func_stripname_result.so"' - ;; - esac - shlibpath_var=LIBPATH - fi - ;; - -amigaos*) - case $host_cpu in - powerpc) - # Since July 2007 AmigaOS4 officially supports .so libraries. - # When compiling the executable, add -use-dynld -Lsobjs: to the compileline. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - ;; - m68k) - library_names_spec='$libname.ixlibrary $libname.a' - # Create ${libname}_ixlibrary.a entries in /sys/libs. - finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' - ;; - esac - ;; - -beos*) - library_names_spec='$libname$shared_ext' - dynamic_linker="$host_os ld.so" - shlibpath_var=LIBRARY_PATH - ;; - -bsdi[45]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" - sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" - # the default ld.so.conf also contains /usr/contrib/lib and - # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow - # libtool to hard-code these into programs - ;; - -cygwin* | mingw* | pw32* | cegcc*) - version_type=windows - shrext_cmds=.dll - need_version=no - need_lib_prefix=no - - case $GCC,$cc_basename in - yes,*) - # gcc - library_names_spec='$libname.dll.a' - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname~ - chmod a+x \$dldir/$dlname~ - if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then - eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; - fi' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - - case $host_os in - cygwin*) - # Cygwin DLLs use 'cyg' prefix rather than 'lib' - soname_spec='`echo $libname | sed -e 's/^lib/cyg/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - - ;; - mingw* | cegcc*) - # MinGW DLLs use traditional 'lib' prefix - soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - ;; - pw32*) - # pw32 DLLs use 'pw' prefix rather than 'lib' - library_names_spec='`echo $libname | sed -e 's/^lib/pw/'``echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - ;; - esac - dynamic_linker='Win32 ld.exe' - ;; - - *,cl*) - # Native MSVC - libname_spec='$name' - soname_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext' - library_names_spec='$libname.dll.lib' - - case $build_os in - mingw*) - sys_lib_search_path_spec= - lt_save_ifs=$IFS - IFS=';' - for lt_path in $LIB - do - IFS=$lt_save_ifs - # Let DOS variable expansion print the short 8.3 style file name. - lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"` - sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path" - done - IFS=$lt_save_ifs - # Convert to MSYS style. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'` - ;; - cygwin*) - # Convert to unix form, then to dos form, then back to unix form - # but this time dos style (no spaces!) so that the unix form looks - # like /cygdrive/c/PROGRA~1:/cygdr... - sys_lib_search_path_spec=`cygpath --path --unix "$LIB"` - sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null` - sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - ;; - *) - sys_lib_search_path_spec=$LIB - if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then - # It is most probably a Windows format PATH. - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'` - else - sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"` - fi - # FIXME: find the short name or the path components, as spaces are - # common. (e.g. "Program Files" -> "PROGRA~1") - ;; - esac - - # DLL is installed to $(libdir)/../bin by postinstall_cmds - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; echo \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - shlibpath_overrides_runpath=yes - dynamic_linker='Win32 link.exe' - ;; - - *) - # Assume MSVC wrapper - library_names_spec='$libname`echo $release | $SED -e 's/[.]/-/g'`$versuffix$shared_ext $libname.lib' - dynamic_linker='Win32 ld.exe' - ;; - esac - # FIXME: first we should search . and the directory the executable is in - shlibpath_var=PATH - ;; - -darwin* | rhapsody*) - dynamic_linker="$host_os dyld" - version_type=darwin - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$major$shared_ext $libname$shared_ext' - soname_spec='$libname$release$major$shared_ext' - shlibpath_overrides_runpath=yes - shlibpath_var=DYLD_LIBRARY_PATH - shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`' - - sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib' - ;; - -dgux*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -freebsd* | dragonfly*) - # DragonFly does not have aout. When/if they implement a new - # versioning mechanism, adjust this. - if test -x /usr/bin/objformat; then - objformat=`/usr/bin/objformat` - else - case $host_os in - freebsd[23].*) objformat=aout ;; - *) objformat=elf ;; - esac - fi - version_type=freebsd-$objformat - case $version_type in - freebsd-elf*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - need_version=no - need_lib_prefix=no - ;; - freebsd-*) - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - need_version=yes - ;; - esac - shlibpath_var=LD_LIBRARY_PATH - case $host_os in - freebsd2.*) - shlibpath_overrides_runpath=yes - ;; - freebsd3.[01]* | freebsdelf3.[01]*) - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ - freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - *) # from 4.6 on, and DragonFly - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - esac - ;; - -haiku*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - dynamic_linker="$host_os runtime_loader" - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LIBRARY_PATH - shlibpath_overrides_runpath=no - sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib' - hardcode_into_libs=yes - ;; - -hpux9* | hpux10* | hpux11*) - # Give a soname corresponding to the major version so that dld.sl refuses to - # link against other versions. - version_type=sunos - need_lib_prefix=no - need_version=no - case $host_cpu in - ia64*) - shrext_cmds='.so' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.so" - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - if test 32 = "$HPUX_IA64_MODE"; then - sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" - sys_lib_dlsearch_path_spec=/usr/lib/hpux32 - else - sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" - sys_lib_dlsearch_path_spec=/usr/lib/hpux64 - fi - ;; - hppa*64*) - shrext_cmds='.sl' - hardcode_into_libs=yes - dynamic_linker="$host_os dld.sl" - shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH - shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - *) - shrext_cmds='.sl' - dynamic_linker="$host_os dld.sl" - shlibpath_var=SHLIB_PATH - shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - ;; - esac - # HP-UX runs *really* slowly unless shared libraries are mode 555, ... - postinstall_cmds='chmod 555 $lib' - # or fails outright, so override atomically: - install_override_mode=555 - ;; - -interix[3-9]*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -irix5* | irix6* | nonstopux*) - case $host_os in - nonstopux*) version_type=nonstopux ;; - *) - if test yes = "$lt_cv_prog_gnu_ld"; then - version_type=linux # correct to gnu/linux during the next big refactor - else - version_type=irix - fi ;; - esac - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$release$shared_ext $libname$shared_ext' - case $host_os in - irix5* | nonstopux*) - libsuff= shlibsuff= - ;; - *) - case $LD in # libtool.m4 will add one of these switches to LD - *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") - libsuff= shlibsuff= libmagic=32-bit;; - *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") - libsuff=32 shlibsuff=N32 libmagic=N32;; - *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") - libsuff=64 shlibsuff=64 libmagic=64-bit;; - *) libsuff= shlibsuff= libmagic=never-match;; - esac - ;; - esac - shlibpath_var=LD_LIBRARY${shlibsuff}_PATH - shlibpath_overrides_runpath=no - sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" - sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" - hardcode_into_libs=yes - ;; - -# No shared lib support for Linux oldld, aout, or coff. -linux*oldld* | linux*aout* | linux*coff*) - dynamic_linker=no - ;; - -linux*android*) - version_type=none # Android doesn't support versioned libraries. - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext' - soname_spec='$libname$release$shared_ext' - finish_cmds= - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - dynamic_linker='Android linker' - # Don't embed -rpath directories since the linker doesn't support them. - hardcode_libdir_flag_spec_CXX='-L$libdir' - ;; - -# This must be glibc/ELF. -linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - - # Some binutils ld are patched to set DT_RUNPATH - if ${lt_cv_shlibpath_overrides_runpath+:} false; then : - $as_echo_n "(cached) " >&6 -else - lt_cv_shlibpath_overrides_runpath=no - save_LDFLAGS=$LDFLAGS - save_libdir=$libdir - eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \ - LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\"" - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_cxx_try_link "$LINENO"; then : - if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : - lt_cv_shlibpath_overrides_runpath=yes -fi -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext - LDFLAGS=$save_LDFLAGS - libdir=$save_libdir - -fi - - shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath - - # This implies no fast_install, which is unacceptable. - # Some rework will be needed to allow for fast_install - # before this can be enabled. - hardcode_into_libs=yes - - # Ideally, we could use ldconfig to report *all* directores which are - # searched for libraries, however this is still not possible. Aside from not - # being certain /sbin/ldconfig is available, command - # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, - # even though it is searched at run-time. Try to do the best guess by - # appending ld.so.conf contents (and includes) to the search path. - if test -f /etc/ld.so.conf; then - lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` - sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" - fi - - # We used to test for /lib/ld.so.1 and disable shared libraries on - # powerpc, because MkLinux only supported shared libraries with the - # GNU dynamic linker. Since this was broken with cross compilers, - # most powerpc-linux boxes support dynamic linking these days and - # people can always --disable-shared, the test was removed, and we - # assume the GNU/Linux dynamic linker is in use. - dynamic_linker='GNU/Linux ld.so' - ;; - -netbsd*) - version_type=sunos - need_lib_prefix=no - need_version=no - if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - dynamic_linker='NetBSD (a.out) ld.so' - else - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - dynamic_linker='NetBSD ld.elf_so' - fi - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - ;; - -newsos6) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -*nto* | *qnx*) - version_type=qnx - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - dynamic_linker='ldqnx.so' - ;; - -openbsd* | bitrig*) - version_type=sunos - sys_lib_dlsearch_path_spec=/usr/lib - need_lib_prefix=no - if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then - need_version=no - else - need_version=yes - fi - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - ;; - -os2*) - libname_spec='$name' - version_type=windows - shrext_cmds=.dll - need_version=no - need_lib_prefix=no - # OS/2 can only load a DLL with a base name of 8 characters or less. - soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; - v=$($ECHO $release$versuffix | tr -d .-); - n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); - $ECHO $n$v`$shared_ext' - library_names_spec='${libname}_dll.$libext' - dynamic_linker='OS/2 ld.exe' - shlibpath_var=BEGINLIBPATH - sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - postinstall_cmds='base_file=`basename \$file`~ - dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ - dldir=$destdir/`dirname \$dlpath`~ - test -d \$dldir || mkdir -p \$dldir~ - $install_prog $dir/$dlname \$dldir/$dlname~ - chmod a+x \$dldir/$dlname~ - if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then - eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; - fi' - postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ - dlpath=$dir/\$dldll~ - $RM \$dlpath' - ;; - -osf3* | osf4* | osf5*) - version_type=osf - need_lib_prefix=no - need_version=no - soname_spec='$libname$release$shared_ext$major' - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" - sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec - ;; - -rdos*) - dynamic_linker=no - ;; - -solaris*) - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - # ldd complains unless libraries are executable - postinstall_cmds='chmod +x $lib' - ;; - -sunos4*) - version_type=sunos - library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' - finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - if test yes = "$with_gnu_ld"; then - need_lib_prefix=no - fi - need_version=yes - ;; - -sysv4 | sysv4.3*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - case $host_vendor in - sni) - shlibpath_overrides_runpath=no - need_lib_prefix=no - runpath_var=LD_RUN_PATH - ;; - siemens) - need_lib_prefix=no - ;; - motorola) - need_lib_prefix=no - need_version=no - shlibpath_overrides_runpath=no - sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' - ;; - esac - ;; - -sysv4*MP*) - if test -d /usr/nec; then - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' - soname_spec='$libname$shared_ext.$major' - shlibpath_var=LD_LIBRARY_PATH - fi - ;; - -sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) - version_type=sco - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=yes - hardcode_into_libs=yes - if test yes = "$with_gnu_ld"; then - sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' - else - sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' - case $host_os in - sco3.2v5*) - sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" - ;; - esac - fi - sys_lib_dlsearch_path_spec='/usr/lib' - ;; - -tpf*) - # TPF is a cross-target only. Preferred cross-host = GNU/Linux. - version_type=linux # correct to gnu/linux during the next big refactor - need_lib_prefix=no - need_version=no - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - shlibpath_var=LD_LIBRARY_PATH - shlibpath_overrides_runpath=no - hardcode_into_libs=yes - ;; - -uts4*) - version_type=linux # correct to gnu/linux during the next big refactor - library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' - soname_spec='$libname$release$shared_ext$major' - shlibpath_var=LD_LIBRARY_PATH - ;; - -*) - dynamic_linker=no - ;; -esac -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 -$as_echo "$dynamic_linker" >&6; } -test no = "$dynamic_linker" && can_build_shared=no - -variables_saved_for_relink="PATH $shlibpath_var $runpath_var" -if test yes = "$GCC"; then - variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" -fi - -if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then - sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec -fi - -if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then - sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec -fi - -# remember unaugmented sys_lib_dlsearch_path content for libtool script decls... -configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec - -# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code -func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" - -# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool -configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 -$as_echo_n "checking how to hardcode library paths into programs... " >&6; } -hardcode_action_CXX= -if test -n "$hardcode_libdir_flag_spec_CXX" || - test -n "$runpath_var_CXX" || - test yes = "$hardcode_automatic_CXX"; then - - # We can hardcode non-existent directories. - if test no != "$hardcode_direct_CXX" && - # If the only mechanism to avoid hardcoding is shlibpath_var, we - # have to relink, otherwise we might link with an installed library - # when we should be linking with a yet-to-be-installed one - ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" && - test no != "$hardcode_minus_L_CXX"; then - # Linking always hardcodes the temporary library directory. - hardcode_action_CXX=relink - else - # We can link without hardcoding, and we can hardcode nonexisting dirs. - hardcode_action_CXX=immediate - fi -else - # We cannot hardcode anything, or else we can only hardcode existing - # directories. - hardcode_action_CXX=unsupported -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5 -$as_echo "$hardcode_action_CXX" >&6; } - -if test relink = "$hardcode_action_CXX" || - test yes = "$inherit_rpath_CXX"; then - # Fast installation is not supported - enable_fast_install=no -elif test yes = "$shlibpath_overrides_runpath" || - test no = "$enable_shared"; then - # Fast installation is not necessary - enable_fast_install=needless -fi - - - - - - - - fi # test -n "$compiler" - - CC=$lt_save_CC - CFLAGS=$lt_save_CFLAGS - LDCXX=$LD - LD=$lt_save_LD - GCC=$lt_save_GCC - with_gnu_ld=$lt_save_with_gnu_ld - lt_cv_path_LDCXX=$lt_cv_path_LD - lt_cv_path_LD=$lt_save_path_LD - lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld - lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld -fi # test yes != "$_lt_caught_CXX_error" - -ac_ext=c -ac_cpp='$CPP $CPPFLAGS' -ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' -ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' -ac_compiler_gnu=$ac_cv_c_compiler_gnu - - -depcc="$CXX" am_compiler_list= - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5 -$as_echo_n "checking dependency style of $depcc... " >&6; } -if ${am_cv_CXX_dependencies_compiler_type+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then - # We make a subdir and do the tests there. Otherwise we can end up - # making bogus files that we don't know about and never remove. For - # instance it was reported that on HP-UX the gcc test will end up - # making a dummy file named 'D' -- because '-MD' means "put the output - # in D". - rm -rf conftest.dir - mkdir conftest.dir - # Copy depcomp to subdir because otherwise we won't find it if we're - # using a relative directory. - cp "$am_depcomp" conftest.dir - cd conftest.dir - # We will build objects and dependencies in a subdirectory because - # it helps to detect inapplicable dependency modes. For instance - # both Tru64's cc and ICC support -MD to output dependencies as a - # side effect of compilation, but ICC will put the dependencies in - # the current directory while Tru64 will put them in the object - # directory. - mkdir sub - - am_cv_CXX_dependencies_compiler_type=none - if test "$am_compiler_list" = ""; then - am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` - fi - am__universal=false - case " $depcc " in #( - *\ -arch\ *\ -arch\ *) am__universal=true ;; - esac - - for depmode in $am_compiler_list; do - # Setup a source with many dependencies, because some compilers - # like to wrap large dependency lists on column 80 (with \), and - # we should not choose a depcomp mode which is confused by this. - # - # We need to recreate these files for each test, as the compiler may - # overwrite some of them when testing with obscure command lines. - # This happens at least with the AIX C compiler. - : > sub/conftest.c - for i in 1 2 3 4 5 6; do - echo '#include "conftst'$i'.h"' >> sub/conftest.c - # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with - # Solaris 10 /bin/sh. - echo '/* dummy */' > sub/conftst$i.h - done - echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf - - # We check with '-c' and '-o' for the sake of the "dashmstdout" - # mode. It turns out that the SunPro C++ compiler does not properly - # handle '-M -o', and we need to detect this. Also, some Intel - # versions had trouble with output in subdirs. - am__obj=sub/conftest.${OBJEXT-o} - am__minus_obj="-o $am__obj" - case $depmode in - gcc) - # This depmode causes a compiler race in universal mode. - test "$am__universal" = false || continue - ;; - nosideeffect) - # After this tag, mechanisms are not by side-effect, so they'll - # only be used when explicitly requested. - if test "x$enable_dependency_tracking" = xyes; then - continue - else - break - fi - ;; - msvc7 | msvc7msys | msvisualcpp | msvcmsys) - # This compiler won't grok '-c -o', but also, the minuso test has - # not run yet. These depmodes are late enough in the game, and - # so weak that their functioning should not be impacted. - am__obj=conftest.${OBJEXT-o} - am__minus_obj= - ;; - none) break ;; - esac - if depmode=$depmode \ - source=sub/conftest.c object=$am__obj \ - depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ - $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \ - >/dev/null 2>conftest.err && - grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 && - grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && - grep $am__obj sub/conftest.Po > /dev/null 2>&1 && - ${MAKE-make} -s -f confmf > /dev/null 2>&1; then - # icc doesn't choke on unknown options, it will just issue warnings - # or remarks (even with -Werror). So we grep stderr for any message - # that says an option was ignored or not supported. - # When given -MP, icc 7.0 and 7.1 complain thusly: - # icc: Command line warning: ignoring option '-M'; no argument required - # The diagnosis changed in icc 8.0: - # icc: Command line remark: option '-MP' not supported - if (grep 'ignoring option' conftest.err || - grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else - am_cv_CXX_dependencies_compiler_type=$depmode - break - fi - fi - done - - cd .. - rm -rf conftest.dir -else - am_cv_CXX_dependencies_compiler_type=none -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5 -$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; } -CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type - - if - test "x$enable_dependency_tracking" != xno \ - && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then - am__fastdepCXX_TRUE= - am__fastdepCXX_FALSE='#' -else - am__fastdepCXX_TRUE='#' - am__fastdepCXX_FALSE= -fi - - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 -$as_echo_n "checking whether ln -s works... " >&6; } -LN_S=$as_ln_s -if test "$LN_S" = "ln -s"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5 -$as_echo "no, using $LN_S" >&6; } -fi - -for ac_prog in gawk mawk nawk awk -do - # Extract the first word of "$ac_prog", so it can be a program name with args. -set dummy $ac_prog; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_prog_AWK+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -n "$AWK"; then - ac_cv_prog_AWK="$AWK" # Let the user override the test. -else -as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_prog_AWK="$ac_prog" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - -fi -fi -AWK=$ac_cv_prog_AWK -if test -n "$AWK"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5 -$as_echo "$AWK" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - test -n "$AWK" && break -done - - - -# Extract the first word of "bison", so it can be a program name with args. -set dummy bison; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_path_BISON+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $BISON in - [\\/]* | ?:[\\/]*) - ac_cv_path_BISON="$BISON" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_path_BISON="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - - test -z "$ac_cv_path_BISON" && ac_cv_path_BISON="bison" - ;; -esac -fi -BISON=$ac_cv_path_BISON -if test -n "$BISON"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5 -$as_echo "$BISON" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -# Extract the first word of "help2man", so it can be a program name with args. -set dummy help2man; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_path_HELP2MAN+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $HELP2MAN in - [\\/]* | ?:[\\/]*) - ac_cv_path_HELP2MAN="$HELP2MAN" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_path_HELP2MAN="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - - test -z "$ac_cv_path_HELP2MAN" && ac_cv_path_HELP2MAN="help2man" - ;; -esac -fi -HELP2MAN=$ac_cv_path_HELP2MAN -if test -n "$HELP2MAN"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $HELP2MAN" >&5 -$as_echo "$HELP2MAN" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - - -# Check for a m4 that supports -P - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for m4 that supports -P" >&5 -$as_echo_n "checking for m4 that supports -P... " >&6; } -if ${ac_cv_path_M4+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test -z "$M4"; then - ac_path_M4_found=false - # Loop through the user's path and test for each of PROGNAME-LIST - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_prog in gm4 gnum4 m4; do - for ac_exec_ext in '' $ac_executable_extensions; do - ac_path_M4="$as_dir/$ac_prog$ac_exec_ext" - as_fn_executable_p "$ac_path_M4" || continue -m4out=`echo 'm''4_divnum' | $ac_path_M4 -P` - test "x$m4out" = x0 \ - && ac_cv_path_M4=$ac_path_M4 ac_path_M4_found=: - $ac_path_M4_found && break 3 - done - done - done -IFS=$as_save_IFS - if test -z "$ac_cv_path_M4"; then - as_fn_error $? "could not find m4 that supports -P" "$LINENO" 5 - fi -else - ac_cv_path_M4=$M4 -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_M4" >&5 -$as_echo "$ac_cv_path_M4" >&6; } -M4=$ac_cv_path_M4 - - -cat >>confdefs.h <<_ACEOF -#define M4 "$M4" -_ACEOF - - -# Extract the first word of "indent", so it can be a program name with args. -set dummy indent; ac_word=$2 -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 -$as_echo_n "checking for $ac_word... " >&6; } -if ${ac_cv_path_INDENT+:} false; then : - $as_echo_n "(cached) " >&6 -else - case $INDENT in - [\\/]* | ?:[\\/]*) - ac_cv_path_INDENT="$INDENT" # Let the user override the test with a path. - ;; - *) - as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - for ac_exec_ext in '' $ac_executable_extensions; do - if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then - ac_cv_path_INDENT="$as_dir/$ac_word$ac_exec_ext" - $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 - break 2 - fi -done - done -IFS=$as_save_IFS - - test -z "$ac_cv_path_INDENT" && ac_cv_path_INDENT="indent" - ;; -esac -fi -INDENT=$ac_cv_path_INDENT -if test -n "$INDENT"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INDENT" >&5 -$as_echo "$INDENT" >&6; } -else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } -fi - - -# if INDENT is set to 'indent' then we didn't find indent -if test "$INDENT" != indent ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $INDENT is GNU indent" >&5 -$as_echo_n "checking if $INDENT is GNU indent... " >&6; } - if $INDENT --version 2>/dev/null | head -n 1|grep "GNU indent" > /dev/null ; then - { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 -$as_echo "yes" >&6; } - else - { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 -$as_echo "no" >&6; } - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $INDENT does not appear to be GNU indent." >&5 -$as_echo "$as_me: WARNING: $INDENT does not appear to be GNU indent." >&2;} - fi -else - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no indent program found: make indent target will not function" >&5 -$as_echo "$as_me: WARNING: no indent program found: make indent target will not function" >&2;} -fi - -# checks for headers - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5 -$as_echo_n "checking for ANSI C header files... " >&6; } -if ${ac_cv_header_stdc+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <stdlib.h> -#include <stdarg.h> -#include <string.h> -#include <float.h> - -int -main () -{ - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_header_stdc=yes -else - ac_cv_header_stdc=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext - -if test $ac_cv_header_stdc = yes; then - # SunOS 4.x string.h does not declare mem*, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <string.h> - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "memchr" >/dev/null 2>&1; then : - -else - ac_cv_header_stdc=no -fi -rm -f conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <stdlib.h> - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "free" >/dev/null 2>&1; then : - -else - ac_cv_header_stdc=no -fi -rm -f conftest* - -fi - -if test $ac_cv_header_stdc = yes; then - # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. - if test "$cross_compiling" = yes; then : - : -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <ctype.h> -#include <stdlib.h> -#if ((' ' & 0x0FF) == 0x020) -# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') -# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) -#else -# define ISLOWER(c) \ - (('a' <= (c) && (c) <= 'i') \ - || ('j' <= (c) && (c) <= 'r') \ - || ('s' <= (c) && (c) <= 'z')) -# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) -#endif - -#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) -int -main () -{ - int i; - for (i = 0; i < 256; i++) - if (XOR (islower (i), ISLOWER (i)) - || toupper (i) != TOUPPER (i)) - return 2; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - -else - ac_cv_header_stdc=no -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5 -$as_echo "$ac_cv_header_stdc" >&6; } -if test $ac_cv_header_stdc = yes; then - -$as_echo "#define STDC_HEADERS 1" >>confdefs.h - -fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sys/wait.h that is POSIX.1 compatible" >&5 -$as_echo_n "checking for sys/wait.h that is POSIX.1 compatible... " >&6; } -if ${ac_cv_header_sys_wait_h+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <sys/types.h> -#include <sys/wait.h> -#ifndef WEXITSTATUS -# define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) -#endif -#ifndef WIFEXITED -# define WIFEXITED(stat_val) (((stat_val) & 255) == 0) -#endif - -int -main () -{ - int s; - wait (&s); - s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_header_sys_wait_h=yes -else - ac_cv_header_sys_wait_h=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_sys_wait_h" >&5 -$as_echo "$ac_cv_header_sys_wait_h" >&6; } -if test $ac_cv_header_sys_wait_h = yes; then - -$as_echo "#define HAVE_SYS_WAIT_H 1" >>confdefs.h - -fi - -for ac_header in inttypes.h libintl.h limits.h locale.h malloc.h netinet/in.h regex.h stddef.h stdlib.h string.h strings.h unistd.h -do : - as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh` -ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default" -if eval test \"x\$"$as_ac_Header"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1 -_ACEOF - -fi - -done - - -# checks for libraries - -# The test test-pthread uses libpthread, so we check for it here, but -# all we need is the preprocessor symbol defined since we don't need -# LIBS to include libpthread for building flex. - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_mutex_lock in -lpthread" >&5 -$as_echo_n "checking for pthread_mutex_lock in -lpthread... " >&6; } -if ${ac_cv_lib_pthread_pthread_mutex_lock+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lpthread $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char pthread_mutex_lock (); -int -main () -{ -return pthread_mutex_lock (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_pthread_pthread_mutex_lock=yes -else - ac_cv_lib_pthread_pthread_mutex_lock=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_mutex_lock" >&5 -$as_echo "$ac_cv_lib_pthread_pthread_mutex_lock" >&6; } -if test "x$ac_cv_lib_pthread_pthread_mutex_lock" = xyes; then : - -$as_echo "#define HAVE_LIBPTHREAD 1" >>confdefs.h - -else - -$as_echo "#define HAVE_LIBPTHREAD 0" >>confdefs.h - - -fi - -for ac_header in pthread.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "pthread.h" "ac_cv_header_pthread_h" "$ac_includes_default" -if test "x$ac_cv_header_pthread_h" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_PTHREAD_H 1 -_ACEOF - -fi - -done - - if test x$ac_cv_lib_pthread_pthread_mutex_lock = xyes; then - want_pthread_TRUE= - want_pthread_FALSE='#' -else - want_pthread_TRUE='#' - want_pthread_FALSE= -fi - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for log10 in -lm" >&5 -$as_echo_n "checking for log10 in -lm... " >&6; } -if ${ac_cv_lib_m_log10+:} false; then : - $as_echo_n "(cached) " >&6 -else - ac_check_lib_save_LIBS=$LIBS -LIBS="-lm $LIBS" -cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -/* Override any GCC internal prototype to avoid an error. - Use char because int might match the return type of a GCC - builtin and then its argument prototype would still apply. */ -#ifdef __cplusplus -extern "C" -#endif -char log10 (); -int -main () -{ -return log10 (); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_lib_m_log10=yes -else - ac_cv_lib_m_log10=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log10" >&5 -$as_echo "$ac_cv_lib_m_log10" >&6; } -if test "x$ac_cv_lib_m_log10" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_LIBM 1 -_ACEOF - - LIBS="-lm $LIBS" - -fi - - -# Checks for typedefs, structures, and compiler characteristics. - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for stdbool.h that conforms to C99" >&5 -$as_echo_n "checking for stdbool.h that conforms to C99... " >&6; } -if ${ac_cv_header_stdbool_h+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - - #include <stdbool.h> - #ifndef bool - "error: bool is not defined" - #endif - #ifndef false - "error: false is not defined" - #endif - #if false - "error: false is not 0" - #endif - #ifndef true - "error: true is not defined" - #endif - #if true != 1 - "error: true is not 1" - #endif - #ifndef __bool_true_false_are_defined - "error: __bool_true_false_are_defined is not defined" - #endif - - struct s { _Bool s: 1; _Bool t; } s; - - char a[true == 1 ? 1 : -1]; - char b[false == 0 ? 1 : -1]; - char c[__bool_true_false_are_defined == 1 ? 1 : -1]; - char d[(bool) 0.5 == true ? 1 : -1]; - /* See body of main program for 'e'. */ - char f[(_Bool) 0.0 == false ? 1 : -1]; - char g[true]; - char h[sizeof (_Bool)]; - char i[sizeof s.t]; - enum { j = false, k = true, l = false * true, m = true * 256 }; - /* The following fails for - HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */ - _Bool n[m]; - char o[sizeof n == m * sizeof n[0] ? 1 : -1]; - char p[-1 - (_Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1]; - /* Catch a bug in an HP-UX C compiler. See - http://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html - http://lists.gnu.org/archive/html/bug-coreutils/2005-11/msg00161.html - */ - _Bool q = true; - _Bool *pq = &q; - -int -main () -{ - - bool e = &s; - *pq |= q; - *pq |= ! q; - /* Refer to every declared value, to avoid compiler optimizations. */ - return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l - + !m + !n + !o + !p + !q + !pq); - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_header_stdbool_h=yes -else - ac_cv_header_stdbool_h=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdbool_h" >&5 -$as_echo "$ac_cv_header_stdbool_h" >&6; } - ac_fn_c_check_type "$LINENO" "_Bool" "ac_cv_type__Bool" "$ac_includes_default" -if test "x$ac_cv_type__Bool" = xyes; then : - -cat >>confdefs.h <<_ACEOF -#define HAVE__BOOL 1 -_ACEOF - - -fi - - -if test $ac_cv_header_stdbool_h = yes; then - -$as_echo "#define HAVE_STDBOOL_H 1" >>confdefs.h - -fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for an ANSI C-conforming const" >&5 -$as_echo_n "checking for an ANSI C-conforming const... " >&6; } -if ${ac_cv_c_const+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ - -int -main () -{ - -#ifndef __cplusplus - /* Ultrix mips cc rejects this sort of thing. */ - typedef int charset[2]; - const charset cs = { 0, 0 }; - /* SunOS 4.1.1 cc rejects this. */ - char const *const *pcpcc; - char **ppc; - /* NEC SVR4.0.2 mips cc rejects this. */ - struct point {int x, y;}; - static struct point const zero = {0,0}; - /* AIX XL C 1.02.0.0 rejects this. - It does not let you subtract one const X* pointer from another in - an arm of an if-expression whose if-part is not a constant - expression */ - const char *g = "string"; - pcpcc = &g + (g ? g-g : 0); - /* HPUX 7.0 cc rejects these. */ - ++pcpcc; - ppc = (char**) pcpcc; - pcpcc = (char const *const *) ppc; - { /* SCO 3.2v4 cc rejects this sort of thing. */ - char tx; - char *t = &tx; - char const *s = 0 ? (char *) 0 : (char const *) 0; - - *t++ = 0; - if (s) return 0; - } - { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ - int x[] = {25, 17}; - const int *foo = &x[0]; - ++foo; - } - { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ - typedef const int *iptr; - iptr p = 0; - ++p; - } - { /* AIX XL C 1.02.0.0 rejects this sort of thing, saying - "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ - struct s { int j; const int *ap[3]; } bx; - struct s *b = &bx; b->j = 5; - } - { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ - const int foo = 10; - if (!foo) return 0; - } - return !cs[0] && !zero.x; -#endif - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_compile "$LINENO"; then : - ac_cv_c_const=yes -else - ac_cv_c_const=no -fi -rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_const" >&5 -$as_echo "$ac_cv_c_const" >&6; } -if test $ac_cv_c_const = no; then - -$as_echo "#define const /**/" >>confdefs.h - -fi - -ac_fn_c_check_type "$LINENO" "size_t" "ac_cv_type_size_t" "$ac_includes_default" -if test "x$ac_cv_type_size_t" = xyes; then : - -else - -cat >>confdefs.h <<_ACEOF -#define size_t unsigned int -_ACEOF - -fi - - -# Checks for library functions. - -# The Ultrix 4.2 mips builtin alloca declared by alloca.h only works -# for constant arguments. Useless! -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5 -$as_echo_n "checking for working alloca.h... " >&6; } -if ${ac_cv_working_alloca_h+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#include <alloca.h> -int -main () -{ -char *p = (char *) alloca (2 * sizeof (int)); - if (p) return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_working_alloca_h=yes -else - ac_cv_working_alloca_h=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5 -$as_echo "$ac_cv_working_alloca_h" >&6; } -if test $ac_cv_working_alloca_h = yes; then - -$as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h - -fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5 -$as_echo_n "checking for alloca... " >&6; } -if ${ac_cv_func_alloca_works+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#ifdef __GNUC__ -# define alloca __builtin_alloca -#else -# ifdef _MSC_VER -# include <malloc.h> -# define alloca _alloca -# else -# ifdef HAVE_ALLOCA_H -# include <alloca.h> -# else -# ifdef _AIX - #pragma alloca -# else -# ifndef alloca /* predefined by HP cc +Olibcalls */ -void *alloca (size_t); -# endif -# endif -# endif -# endif -#endif - -int -main () -{ -char *p = (char *) alloca (1); - if (p) return 0; - ; - return 0; -} -_ACEOF -if ac_fn_c_try_link "$LINENO"; then : - ac_cv_func_alloca_works=yes -else - ac_cv_func_alloca_works=no -fi -rm -f core conftest.err conftest.$ac_objext \ - conftest$ac_exeext conftest.$ac_ext -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5 -$as_echo "$ac_cv_func_alloca_works" >&6; } - -if test $ac_cv_func_alloca_works = yes; then - -$as_echo "#define HAVE_ALLOCA 1" >>confdefs.h - -else - # The SVR3 libPW and SVR4 libucb both contain incompatible functions -# that cause trouble. Some versions do not even contain alloca or -# contain a buggy version. If you still want to use their alloca, -# use ar to extract alloca.o from them instead of compiling alloca.c. - -ALLOCA=\${LIBOBJDIR}alloca.$ac_objext - -$as_echo "#define C_ALLOCA 1" >>confdefs.h - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5 -$as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; } -if ${ac_cv_os_cray+:} false; then : - $as_echo_n "(cached) " >&6 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#if defined CRAY && ! defined CRAY2 -webecray -#else -wenotbecray -#endif - -_ACEOF -if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | - $EGREP "webecray" >/dev/null 2>&1; then : - ac_cv_os_cray=yes -else - ac_cv_os_cray=no -fi -rm -f conftest* - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5 -$as_echo "$ac_cv_os_cray" >&6; } -if test $ac_cv_os_cray = yes; then - for ac_func in _getb67 GETB67 getb67; do - as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -if eval test \"x\$"$as_ac_var"\" = x"yes"; then : - -cat >>confdefs.h <<_ACEOF -#define CRAY_STACKSEG_END $ac_func -_ACEOF - - break -fi - - done -fi - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5 -$as_echo_n "checking stack direction for C alloca... " >&6; } -if ${ac_cv_c_stack_direction+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then : - ac_cv_c_stack_direction=0 -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$ac_includes_default -int -find_stack_direction (int *addr, int depth) -{ - int dir, dummy = 0; - if (! addr) - addr = &dummy; - *addr = addr < &dummy ? 1 : addr == &dummy ? 0 : -1; - dir = depth ? find_stack_direction (addr, depth - 1) : 0; - return dir + dummy; -} - -int -main (int argc, char **argv) -{ - return find_stack_direction (0, argc + !argv + 20) < 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - ac_cv_c_stack_direction=1 -else - ac_cv_c_stack_direction=-1 -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5 -$as_echo "$ac_cv_c_stack_direction" >&6; } -cat >>confdefs.h <<_ACEOF -#define STACK_DIRECTION $ac_cv_c_stack_direction -_ACEOF - - -fi - -ac_fn_c_check_type "$LINENO" "pid_t" "ac_cv_type_pid_t" "$ac_includes_default" -if test "x$ac_cv_type_pid_t" = xyes; then : - -else - -cat >>confdefs.h <<_ACEOF -#define pid_t int -_ACEOF - -fi - -for ac_header in vfork.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "vfork.h" "ac_cv_header_vfork_h" "$ac_includes_default" -if test "x$ac_cv_header_vfork_h" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_VFORK_H 1 -_ACEOF - -fi - -done - -for ac_func in fork vfork -do : - as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -if eval test \"x\$"$as_ac_var"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - -fi -done - -if test "x$ac_cv_func_fork" = xyes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working fork" >&5 -$as_echo_n "checking for working fork... " >&6; } -if ${ac_cv_func_fork_works+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then : - ac_cv_func_fork_works=cross -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -$ac_includes_default -int -main () -{ - - /* By Ruediger Kuhlmann. */ - return fork () < 0; - - ; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - ac_cv_func_fork_works=yes -else - ac_cv_func_fork_works=no -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_fork_works" >&5 -$as_echo "$ac_cv_func_fork_works" >&6; } - -else - ac_cv_func_fork_works=$ac_cv_func_fork -fi -if test "x$ac_cv_func_fork_works" = xcross; then - case $host in - *-*-amigaos* | *-*-msdosdjgpp*) - # Override, as these systems have only a dummy fork() stub - ac_cv_func_fork_works=no - ;; - *) - ac_cv_func_fork_works=yes - ;; - esac - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 -$as_echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} -fi -ac_cv_func_vfork_works=$ac_cv_func_vfork -if test "x$ac_cv_func_vfork" = xyes; then - { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working vfork" >&5 -$as_echo_n "checking for working vfork... " >&6; } -if ${ac_cv_func_vfork_works+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then : - ac_cv_func_vfork_works=cross -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -/* Thanks to Paul Eggert for this test. */ -$ac_includes_default -#include <sys/wait.h> -#ifdef HAVE_VFORK_H -# include <vfork.h> -#endif -/* On some sparc systems, changes by the child to local and incoming - argument registers are propagated back to the parent. The compiler - is told about this with #include <vfork.h>, but some compilers - (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a - static variable whose address is put into a register that is - clobbered by the vfork. */ -static void -#ifdef __cplusplus -sparc_address_test (int arg) -# else -sparc_address_test (arg) int arg; -#endif -{ - static pid_t child; - if (!child) { - child = vfork (); - if (child < 0) { - perror ("vfork"); - _exit(2); - } - if (!child) { - arg = getpid(); - write(-1, "", 0); - _exit (arg); - } - } -} - -int -main () -{ - pid_t parent = getpid (); - pid_t child; - - sparc_address_test (0); - - child = vfork (); - - if (child == 0) { - /* Here is another test for sparc vfork register problems. This - test uses lots of local variables, at least as many local - variables as main has allocated so far including compiler - temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris - 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should - reuse the register of parent for one of the local variables, - since it will think that parent can't possibly be used any more - in this routine. Assigning to the local variable will thus - munge parent in the parent process. */ - pid_t - p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), - p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); - /* Convince the compiler that p..p7 are live; otherwise, it might - use the same hardware register for all 8 local variables. */ - if (p != p1 || p != p2 || p != p3 || p != p4 - || p != p5 || p != p6 || p != p7) - _exit(1); - - /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent - from child file descriptors. If the child closes a descriptor - before it execs or exits, this munges the parent's descriptor - as well. Test for this by closing stdout in the child. */ - _exit(close(fileno(stdout)) != 0); - } else { - int status; - struct stat st; - - while (wait(&status) != child) - ; - return ( - /* Was there some problem with vforking? */ - child < 0 - - /* Did the child fail? (This shouldn't happen.) */ - || status - - /* Did the vfork/compiler bug occur? */ - || parent != getpid() - - /* Did the file descriptor bug occur? */ - || fstat(fileno(stdout), &st) != 0 - ); - } -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - ac_cv_func_vfork_works=yes -else - ac_cv_func_vfork_works=no -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_vfork_works" >&5 -$as_echo "$ac_cv_func_vfork_works" >&6; } - -fi; -if test "x$ac_cv_func_fork_works" = xcross; then - ac_cv_func_vfork_works=$ac_cv_func_vfork - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 -$as_echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} -fi - -if test "x$ac_cv_func_vfork_works" = xyes; then - -$as_echo "#define HAVE_WORKING_VFORK 1" >>confdefs.h - -else - -$as_echo "#define vfork fork" >>confdefs.h - -fi -if test "x$ac_cv_func_fork_works" = xyes; then - -$as_echo "#define HAVE_WORKING_FORK 1" >>confdefs.h - -fi - -for ac_header in stdlib.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" -if test "x$ac_cv_header_stdlib_h" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_STDLIB_H 1 -_ACEOF - -fi - -done - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5 -$as_echo_n "checking for GNU libc compatible malloc... " >&6; } -if ${ac_cv_func_malloc_0_nonnull+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then : - ac_cv_func_malloc_0_nonnull=no -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#if defined STDC_HEADERS || defined HAVE_STDLIB_H -# include <stdlib.h> -#else -char *malloc (); -#endif - -int -main () -{ -return ! malloc (0); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - ac_cv_func_malloc_0_nonnull=yes -else - ac_cv_func_malloc_0_nonnull=no -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5 -$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; } -if test $ac_cv_func_malloc_0_nonnull = yes; then : - -$as_echo "#define HAVE_MALLOC 1" >>confdefs.h - -else - $as_echo "#define HAVE_MALLOC 0" >>confdefs.h - - case " $LIBOBJS " in - *" malloc.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS malloc.$ac_objext" - ;; -esac - - -$as_echo "#define malloc rpl_malloc" >>confdefs.h - -fi - - -for ac_header in stdlib.h -do : - ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default" -if test "x$ac_cv_header_stdlib_h" = xyes; then : - cat >>confdefs.h <<_ACEOF -#define HAVE_STDLIB_H 1 -_ACEOF - -fi - -done - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible realloc" >&5 -$as_echo_n "checking for GNU libc compatible realloc... " >&6; } -if ${ac_cv_func_realloc_0_nonnull+:} false; then : - $as_echo_n "(cached) " >&6 -else - if test "$cross_compiling" = yes; then : - ac_cv_func_realloc_0_nonnull=no -else - cat confdefs.h - <<_ACEOF >conftest.$ac_ext -/* end confdefs.h. */ -#if defined STDC_HEADERS || defined HAVE_STDLIB_H -# include <stdlib.h> -#else -char *realloc (); -#endif - -int -main () -{ -return ! realloc (0, 0); - ; - return 0; -} -_ACEOF -if ac_fn_c_try_run "$LINENO"; then : - ac_cv_func_realloc_0_nonnull=yes -else - ac_cv_func_realloc_0_nonnull=no -fi -rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \ - conftest.$ac_objext conftest.beam conftest.$ac_ext -fi - -fi -{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_realloc_0_nonnull" >&5 -$as_echo "$ac_cv_func_realloc_0_nonnull" >&6; } -if test $ac_cv_func_realloc_0_nonnull = yes; then : - -$as_echo "#define HAVE_REALLOC 1" >>confdefs.h - -else - $as_echo "#define HAVE_REALLOC 0" >>confdefs.h - - case " $LIBOBJS " in - *" realloc.$ac_objext "* ) ;; - *) LIBOBJS="$LIBOBJS realloc.$ac_objext" - ;; -esac - - -$as_echo "#define realloc rpl_realloc" >>confdefs.h - -fi - - -for ac_func in dup2 isascii memset pow regcomp setlocale strchr strtol -do : - as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh` -ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var" -if eval test \"x\$"$as_ac_var"\" = x"yes"; then : - cat >>confdefs.h <<_ACEOF -#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1 -_ACEOF - -fi -done - - -ac_config_files="$ac_config_files Makefile doc/Makefile examples/Makefile examples/fastwc/Makefile examples/manual/Makefile lib/Makefile po/Makefile.in src/Makefile tools/Makefile tests/Makefile" - - -cat >confcache <<\_ACEOF -# This file is a shell script that caches the results of configure -# tests run on this system so they can be shared between configure -# scripts and configure runs, see configure's option --config-cache. -# It is not useful on other systems. If it contains results you don't -# want to keep, you may remove or edit it. -# -# config.status only pays attention to the cache file if you give it -# the --recheck option to rerun configure. -# -# `ac_cv_env_foo' variables (set or unset) will be overridden when -# loading this file, other *unset* `ac_cv_foo' will be assigned the -# following values. - -_ACEOF - -# The following way of writing the cache mishandles newlines in values, -# but we know of no workaround that is simple, portable, and efficient. -# So, we kill variables containing newlines. -# Ultrix sh set writes to stderr and can't be redirected directly, -# and sets the high bit in the cache file unless we assign to the vars. -( - for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do - eval ac_val=\$$ac_var - case $ac_val in #( - *${as_nl}*) - case $ac_var in #( - *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5 -$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;; - esac - case $ac_var in #( - _ | IFS | as_nl) ;; #( - BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #( - *) { eval $ac_var=; unset $ac_var;} ;; - esac ;; - esac - done - - (set) 2>&1 | - case $as_nl`(ac_space=' '; set) 2>&1` in #( - *${as_nl}ac_space=\ *) - # `set' does not quote correctly, so add quotes: double-quote - # substitution turns \\\\ into \\, and sed turns \\ into \. - sed -n \ - "s/'/'\\\\''/g; - s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" - ;; #( - *) - # `set' quotes correctly as required by POSIX, so do not add quotes. - sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" - ;; - esac | - sort -) | - sed ' - /^ac_cv_env_/b end - t clear - :clear - s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ - t end - s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ - :end' >>confcache -if diff "$cache_file" confcache >/dev/null 2>&1; then :; else - if test -w "$cache_file"; then - if test "x$cache_file" != "x/dev/null"; then - { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5 -$as_echo "$as_me: updating cache $cache_file" >&6;} - if test ! -f "$cache_file" || test -h "$cache_file"; then - cat confcache >"$cache_file" - else - case $cache_file in #( - */* | ?:*) - mv -f confcache "$cache_file"$$ && - mv -f "$cache_file"$$ "$cache_file" ;; #( - *) - mv -f confcache "$cache_file" ;; - esac - fi - fi - else - { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5 -$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;} - fi -fi -rm -f confcache - -test "x$prefix" = xNONE && prefix=$ac_default_prefix -# Let make expand exec_prefix. -test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' - -DEFS=-DHAVE_CONFIG_H - -ac_libobjs= -ac_ltlibobjs= -U= -for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue - # 1. Remove the extension, and $U if already installed. - ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' - ac_i=`$as_echo "$ac_i" | sed "$ac_script"` - # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR - # will be set to the directory where LIBOBJS objects are built. - as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext" - as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo' -done -LIBOBJS=$ac_libobjs - -LTLIBOBJS=$ac_ltlibobjs - - -{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5 -$as_echo_n "checking that generated files are newer than configure... " >&6; } - if test -n "$am_sleep_pid"; then - # Hide warnings about reused PIDs. - wait $am_sleep_pid 2>/dev/null - fi - { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5 -$as_echo "done" >&6; } -if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then - as_fn_error $? "conditional \"AMDEP\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then - as_fn_error $? "conditional \"am__fastdepCC\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi - if test -n "$EXEEXT"; then - am__EXEEXT_TRUE= - am__EXEEXT_FALSE='#' -else - am__EXEEXT_TRUE='#' - am__EXEEXT_FALSE= -fi - -if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then - as_fn_error $? "conditional \"am__fastdepCXX\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi -if test -z "${want_pthread_TRUE}" && test -z "${want_pthread_FALSE}"; then - as_fn_error $? "conditional \"want_pthread\" was never defined. -Usually this means the macro was only invoked conditionally." "$LINENO" 5 -fi - -: "${CONFIG_STATUS=./config.status}" -ac_write_fail=0 -ac_clean_files_save=$ac_clean_files -ac_clean_files="$ac_clean_files $CONFIG_STATUS" -{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5 -$as_echo "$as_me: creating $CONFIG_STATUS" >&6;} -as_write_fail=0 -cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1 -#! $SHELL -# Generated by $as_me. -# Run this file to recreate the current configuration. -# Compiler output produced by configure, useful for debugging -# configure, is in config.log if it exists. - -debug=false -ac_cs_recheck=false -ac_cs_silent=false - -SHELL=\${CONFIG_SHELL-$SHELL} -export SHELL -_ASEOF -cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1 -## -------------------- ## -## M4sh Initialization. ## -## -------------------- ## - -# Be more Bourne compatible -DUALCASE=1; export DUALCASE # for MKS sh -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : - emulate sh - NULLCMD=: - # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which - # is contrary to our usage. Disable this feature. - alias -g '${1+"$@"}'='"$@"' - setopt NO_GLOB_SUBST -else - case `(set -o) 2>/dev/null` in #( - *posix*) : - set -o posix ;; #( - *) : - ;; -esac -fi - - -as_nl=' -' -export as_nl -# Printing a long string crashes Solaris 7 /usr/bin/printf. -as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\' -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo -as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo -# Prefer a ksh shell builtin over an external printf program on Solaris, -# but without wasting forks for bash or zsh. -if test -z "$BASH_VERSION$ZSH_VERSION" \ - && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='print -r --' - as_echo_n='print -rn --' -elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then - as_echo='printf %s\n' - as_echo_n='printf %s' -else - if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then - as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"' - as_echo_n='/usr/ucb/echo -n' - else - as_echo_body='eval expr "X$1" : "X\\(.*\\)"' - as_echo_n_body='eval - arg=$1; - case $arg in #( - *"$as_nl"*) - expr "X$arg" : "X\\(.*\\)$as_nl"; - arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;; - esac; - expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl" - ' - export as_echo_n_body - as_echo_n='sh -c $as_echo_n_body as_echo' - fi - export as_echo_body - as_echo='sh -c $as_echo_body as_echo' -fi - -# The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then - PATH_SEPARATOR=: - (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { - (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || - PATH_SEPARATOR=';' - } -fi - - -# IFS -# We need space, tab and new line, in precisely that order. Quoting is -# there to prevent editors from complaining about space-tab. -# (If _AS_PATH_WALK were called with IFS unset, it would disable word -# splitting by setting IFS to empty value.) -IFS=" "" $as_nl" - -# Find who we are. Look in the path if we contain no directory separator. -as_myself= -case $0 in #(( - *[\\/]* ) as_myself=$0 ;; - *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR -for as_dir in $PATH -do - IFS=$as_save_IFS - test -z "$as_dir" && as_dir=. - test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break - done -IFS=$as_save_IFS - - ;; -esac -# We did not find ourselves, most probably we were run as `sh COMMAND' -# in which case we are not to be found in the path. -if test "x$as_myself" = x; then - as_myself=$0 -fi -if test ! -f "$as_myself"; then - $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 - exit 1 -fi - -# Unset variables that we do not need and which cause bugs (e.g. in -# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1" -# suppresses any "Segmentation fault" message there. '((' could -# trigger a bug in pdksh 5.2.14. -for as_var in BASH_ENV ENV MAIL MAILPATH -do eval test x\${$as_var+set} = xset \ - && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || : -done -PS1='$ ' -PS2='> ' -PS4='+ ' - -# NLS nuisances. -LC_ALL=C -export LC_ALL -LANGUAGE=C -export LANGUAGE - -# CDPATH. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - - -# as_fn_error STATUS ERROR [LINENO LOG_FD] -# ---------------------------------------- -# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are -# provided, also output the error to LOG_FD, referencing LINENO. Then exit the -# script with STATUS, using 1 if that was 0. -as_fn_error () -{ - as_status=$1; test $as_status -eq 0 && as_status=1 - if test "$4"; then - as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4 - fi - $as_echo "$as_me: error: $2" >&2 - as_fn_exit $as_status -} # as_fn_error - - -# as_fn_set_status STATUS -# ----------------------- -# Set $? to STATUS, without forking. -as_fn_set_status () -{ - return $1 -} # as_fn_set_status - -# as_fn_exit STATUS -# ----------------- -# Exit the shell with STATUS, even in a "trap 0" or "set -e" context. -as_fn_exit () -{ - set +e - as_fn_set_status $1 - exit $1 -} # as_fn_exit - -# as_fn_unset VAR -# --------------- -# Portably unset VAR. -as_fn_unset () -{ - { eval $1=; unset $1;} -} -as_unset=as_fn_unset -# as_fn_append VAR VALUE -# ---------------------- -# Append the text in VALUE to the end of the definition contained in VAR. Take -# advantage of any shell optimizations that allow amortized linear growth over -# repeated appends, instead of the typical quadratic growth present in naive -# implementations. -if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then : - eval 'as_fn_append () - { - eval $1+=\$2 - }' -else - as_fn_append () - { - eval $1=\$$1\$2 - } -fi # as_fn_append - -# as_fn_arith ARG... -# ------------------ -# Perform arithmetic evaluation on the ARGs, and store the result in the -# global $as_val. Take advantage of shells that can avoid forks. The arguments -# must be portable across $(()) and expr. -if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then : - eval 'as_fn_arith () - { - as_val=$(( $* )) - }' -else - as_fn_arith () - { - as_val=`expr "$@" || test $? -eq 1` - } -fi # as_fn_arith - - -if expr a : '\(a\)' >/dev/null 2>&1 && - test "X`expr 00001 : '.*\(...\)'`" = X001; then - as_expr=expr -else - as_expr=false -fi - -if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then - as_basename=basename -else - as_basename=false -fi - -if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then - as_dirname=dirname -else - as_dirname=false -fi - -as_me=`$as_basename -- "$0" || -$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ - X"$0" : 'X\(//\)$' \| \ - X"$0" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X/"$0" | - sed '/^.*\/\([^/][^/]*\)\/*$/{ - s//\1/ - q - } - /^X\/\(\/\/\)$/{ - s//\1/ - q - } - /^X\/\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - -# Avoid depending upon Character Ranges. -as_cr_letters='abcdefghijklmnopqrstuvwxyz' -as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' -as_cr_Letters=$as_cr_letters$as_cr_LETTERS -as_cr_digits='0123456789' -as_cr_alnum=$as_cr_Letters$as_cr_digits - -ECHO_C= ECHO_N= ECHO_T= -case `echo -n x` in #((((( --n*) - case `echo 'xy\c'` in - *c*) ECHO_T=' ';; # ECHO_T is single tab character. - xy) ECHO_C='\c';; - *) echo `echo ksh88 bug on AIX 6.1` > /dev/null - ECHO_T=' ';; - esac;; -*) - ECHO_N='-n';; -esac - -rm -f conf$$ conf$$.exe conf$$.file -if test -d conf$$.dir; then - rm -f conf$$.dir/conf$$.file -else - rm -f conf$$.dir - mkdir conf$$.dir 2>/dev/null -fi -if (echo >conf$$.file) 2>/dev/null; then - if ln -s conf$$.file conf$$ 2>/dev/null; then - as_ln_s='ln -s' - # ... but there are two gotchas: - # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. - # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. - # In both cases, we have to default to `cp -pR'. - ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || - as_ln_s='cp -pR' - elif ln conf$$.file conf$$ 2>/dev/null; then - as_ln_s=ln - else - as_ln_s='cp -pR' - fi -else - as_ln_s='cp -pR' -fi -rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file -rmdir conf$$.dir 2>/dev/null - - -# as_fn_mkdir_p -# ------------- -# Create "$as_dir" as a directory, including parents if necessary. -as_fn_mkdir_p () -{ - - case $as_dir in #( - -*) as_dir=./$as_dir;; - esac - test -d "$as_dir" || eval $as_mkdir_p || { - as_dirs= - while :; do - case $as_dir in #( - *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'( - *) as_qdir=$as_dir;; - esac - as_dirs="'$as_qdir' $as_dirs" - as_dir=`$as_dirname -- "$as_dir" || -$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$as_dir" : 'X\(//\)[^/]' \| \ - X"$as_dir" : 'X\(//\)$' \| \ - X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$as_dir" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - test -d "$as_dir" && break - done - test -z "$as_dirs" || eval "mkdir $as_dirs" - } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir" - - -} # as_fn_mkdir_p -if mkdir -p . 2>/dev/null; then - as_mkdir_p='mkdir -p "$as_dir"' -else - test -d ./-p && rmdir ./-p - as_mkdir_p=false -fi - - -# as_fn_executable_p FILE -# ----------------------- -# Test if FILE is an executable regular file. -as_fn_executable_p () -{ - test -f "$1" && test -x "$1" -} # as_fn_executable_p -as_test_x='test -x' -as_executable_p=as_fn_executable_p - -# Sed expression to map a string onto a valid CPP name. -as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" - -# Sed expression to map a string onto a valid variable name. -as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" - - -exec 6>&1 -## ----------------------------------- ## -## Main body of $CONFIG_STATUS script. ## -## ----------------------------------- ## -_ASEOF -test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1 - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -# Save the log message, to keep $0 and so on meaningful, and to -# report actual input values of CONFIG_FILES etc. instead of their -# values after options handling. -ac_log=" -This file was extended by the fast lexical analyser generator $as_me 2.6.0, which was -generated by GNU Autoconf 2.69. Invocation command line was - - CONFIG_FILES = $CONFIG_FILES - CONFIG_HEADERS = $CONFIG_HEADERS - CONFIG_LINKS = $CONFIG_LINKS - CONFIG_COMMANDS = $CONFIG_COMMANDS - $ $0 $@ - -on `(hostname || uname -n) 2>/dev/null | sed 1q` -" - -_ACEOF - -case $ac_config_files in *" -"*) set x $ac_config_files; shift; ac_config_files=$*;; -esac - -case $ac_config_headers in *" -"*) set x $ac_config_headers; shift; ac_config_headers=$*;; -esac - - -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -# Files that config.status was made for. -config_files="$ac_config_files" -config_headers="$ac_config_headers" -config_commands="$ac_config_commands" - -_ACEOF - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -ac_cs_usage="\ -\`$as_me' instantiates files and other configuration actions -from templates according to the current configuration. Unless the files -and actions are specified as TAGs, all are instantiated by default. - -Usage: $0 [OPTION]... [TAG]... - - -h, --help print this help, then exit - -V, --version print version number and configuration settings, then exit - --config print configuration, then exit - -q, --quiet, --silent - do not print progress messages - -d, --debug don't remove temporary files - --recheck update $as_me by reconfiguring in the same conditions - --file=FILE[:TEMPLATE] - instantiate the configuration file FILE - --header=FILE[:TEMPLATE] - instantiate the configuration header FILE - -Configuration files: -$config_files - -Configuration headers: -$config_headers - -Configuration commands: -$config_commands - -Report bugs to <flex-help@lists.sourceforge.net>." - -_ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`" -ac_cs_version="\\ -the fast lexical analyser generator config.status 2.6.0 -configured by $0, generated by GNU Autoconf 2.69, - with options \\"\$ac_cs_config\\" - -Copyright (C) 2012 Free Software Foundation, Inc. -This config.status script is free software; the Free Software Foundation -gives unlimited permission to copy, distribute and modify it." - -ac_pwd='$ac_pwd' -srcdir='$srcdir' -INSTALL='$INSTALL' -MKDIR_P='$MKDIR_P' -AWK='$AWK' -test -n "\$AWK" || AWK=awk -_ACEOF - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -# The default lists apply if the user does not specify any file. -ac_need_defaults=: -while test $# != 0 -do - case $1 in - --*=?*) - ac_option=`expr "X$1" : 'X\([^=]*\)='` - ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` - ac_shift=: - ;; - --*=) - ac_option=`expr "X$1" : 'X\([^=]*\)='` - ac_optarg= - ac_shift=: - ;; - *) - ac_option=$1 - ac_optarg=$2 - ac_shift=shift - ;; - esac - - case $ac_option in - # Handling of the options. - -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) - ac_cs_recheck=: ;; - --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) - $as_echo "$ac_cs_version"; exit ;; - --config | --confi | --conf | --con | --co | --c ) - $as_echo "$ac_cs_config"; exit ;; - --debug | --debu | --deb | --de | --d | -d ) - debug=: ;; - --file | --fil | --fi | --f ) - $ac_shift - case $ac_optarg in - *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; - '') as_fn_error $? "missing file argument" ;; - esac - as_fn_append CONFIG_FILES " '$ac_optarg'" - ac_need_defaults=false;; - --header | --heade | --head | --hea ) - $ac_shift - case $ac_optarg in - *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; - esac - as_fn_append CONFIG_HEADERS " '$ac_optarg'" - ac_need_defaults=false;; - --he | --h) - # Conflict between --help and --header - as_fn_error $? "ambiguous option: \`$1' -Try \`$0 --help' for more information.";; - --help | --hel | -h ) - $as_echo "$ac_cs_usage"; exit ;; - -q | -quiet | --quiet | --quie | --qui | --qu | --q \ - | -silent | --silent | --silen | --sile | --sil | --si | --s) - ac_cs_silent=: ;; - - # This is an error. - -*) as_fn_error $? "unrecognized option: \`$1' -Try \`$0 --help' for more information." ;; - - *) as_fn_append ac_config_targets " $1" - ac_need_defaults=false ;; - - esac - shift -done - -ac_configure_extra_args= - -if $ac_cs_silent; then - exec 6>/dev/null - ac_configure_extra_args="$ac_configure_extra_args --silent" -fi - -_ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -if \$ac_cs_recheck; then - set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion - shift - \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6 - CONFIG_SHELL='$SHELL' - export CONFIG_SHELL - exec "\$@" -fi - -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -exec 5>>config.log -{ - echo - sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX -## Running $as_me. ## -_ASBOX - $as_echo "$ac_log" -} >&5 - -_ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -# -# INIT-COMMANDS -# - - -# The HP-UX ksh and POSIX shell print the target directory to stdout -# if CDPATH is set. -(unset CDPATH) >/dev/null 2>&1 && unset CDPATH - -sed_quote_subst='$sed_quote_subst' -double_quote_subst='$double_quote_subst' -delay_variable_subst='$delay_variable_subst' -macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`' -macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`' -enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`' -enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`' -pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`' -enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`' -shared_archive_member_spec='`$ECHO "$shared_archive_member_spec" | $SED "$delay_single_quote_subst"`' -SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`' -ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`' -PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`' -host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`' -host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`' -host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`' -build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`' -build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`' -build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`' -SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`' -Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`' -GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`' -EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`' -FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`' -LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`' -NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`' -LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`' -max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`' -ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`' -exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`' -lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`' -lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`' -lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`' -lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`' -lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`' -reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`' -reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`' -OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`' -deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`' -file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`' -file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`' -want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`' -DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`' -sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`' -AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`' -AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`' -archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`' -STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`' -RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`' -old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`' -old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`' -old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`' -lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`' -CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`' -CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`' -compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`' -GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_to_import='`$ECHO "$lt_cv_sys_global_symbol_to_import" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`' -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`' -lt_cv_nm_interface='`$ECHO "$lt_cv_nm_interface" | $SED "$delay_single_quote_subst"`' -nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`' -lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`' -lt_cv_truncate_bin='`$ECHO "$lt_cv_truncate_bin" | $SED "$delay_single_quote_subst"`' -objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`' -MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`' -lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`' -need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`' -MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`' -DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`' -NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`' -LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`' -OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`' -OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`' -libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`' -shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`' -extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`' -archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`' -enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`' -export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`' -whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`' -compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`' -old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`' -old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`' -archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`' -archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`' -module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`' -module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`' -with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`' -allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`' -no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`' -hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`' -hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`' -hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`' -hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`' -hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`' -hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`' -hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`' -inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`' -link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`' -always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`' -export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`' -exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`' -include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`' -prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`' -postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`' -file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`' -variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`' -need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`' -need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`' -version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`' -runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`' -shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`' -shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`' -libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`' -library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`' -soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`' -install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`' -postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`' -postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`' -finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`' -finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`' -hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`' -sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`' -configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`' -configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`' -hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`' -enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`' -enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`' -enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`' -old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`' -striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`' -compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`' -predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`' -postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`' -predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`' -postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`' -compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`' -LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`' -reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`' -reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`' -old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' -compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`' -GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`' -lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`' -lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`' -archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`' -enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`' -export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' -whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' -compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`' -old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`' -old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`' -archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`' -archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' -module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`' -module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`' -with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`' -allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' -no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`' -inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`' -link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`' -always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`' -export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`' -exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`' -include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`' -prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`' -postlink_cmds_CXX='`$ECHO "$postlink_cmds_CXX" | $SED "$delay_single_quote_subst"`' -file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`' -hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`' -compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`' -predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`' -postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`' -predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`' -postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`' -compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`' - -LTCC='$LTCC' -LTCFLAGS='$LTCFLAGS' -compiler='$compiler_DEFAULT' - -# A function that is used when there is no print builtin or printf. -func_fallback_echo () -{ - eval 'cat <<_LTECHO_EOF -\$1 -_LTECHO_EOF' -} - -# Quote evaled strings. -for var in SHELL \ -ECHO \ -PATH_SEPARATOR \ -SED \ -GREP \ -EGREP \ -FGREP \ -LD \ -NM \ -LN_S \ -lt_SP2NL \ -lt_NL2SP \ -reload_flag \ -OBJDUMP \ -deplibs_check_method \ -file_magic_cmd \ -file_magic_glob \ -want_nocaseglob \ -DLLTOOL \ -sharedlib_from_linklib_cmd \ -AR \ -AR_FLAGS \ -archiver_list_spec \ -STRIP \ -RANLIB \ -CC \ -CFLAGS \ -compiler \ -lt_cv_sys_global_symbol_pipe \ -lt_cv_sys_global_symbol_to_cdecl \ -lt_cv_sys_global_symbol_to_import \ -lt_cv_sys_global_symbol_to_c_name_address \ -lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \ -lt_cv_nm_interface \ -nm_file_list_spec \ -lt_cv_truncate_bin \ -lt_prog_compiler_no_builtin_flag \ -lt_prog_compiler_pic \ -lt_prog_compiler_wl \ -lt_prog_compiler_static \ -lt_cv_prog_compiler_c_o \ -need_locks \ -MANIFEST_TOOL \ -DSYMUTIL \ -NMEDIT \ -LIPO \ -OTOOL \ -OTOOL64 \ -shrext_cmds \ -export_dynamic_flag_spec \ -whole_archive_flag_spec \ -compiler_needs_object \ -with_gnu_ld \ -allow_undefined_flag \ -no_undefined_flag \ -hardcode_libdir_flag_spec \ -hardcode_libdir_separator \ -exclude_expsyms \ -include_expsyms \ -file_list_spec \ -variables_saved_for_relink \ -libname_spec \ -library_names_spec \ -soname_spec \ -install_override_mode \ -finish_eval \ -old_striplib \ -striplib \ -compiler_lib_search_dirs \ -predep_objects \ -postdep_objects \ -predeps \ -postdeps \ -compiler_lib_search_path \ -LD_CXX \ -reload_flag_CXX \ -compiler_CXX \ -lt_prog_compiler_no_builtin_flag_CXX \ -lt_prog_compiler_pic_CXX \ -lt_prog_compiler_wl_CXX \ -lt_prog_compiler_static_CXX \ -lt_cv_prog_compiler_c_o_CXX \ -export_dynamic_flag_spec_CXX \ -whole_archive_flag_spec_CXX \ -compiler_needs_object_CXX \ -with_gnu_ld_CXX \ -allow_undefined_flag_CXX \ -no_undefined_flag_CXX \ -hardcode_libdir_flag_spec_CXX \ -hardcode_libdir_separator_CXX \ -exclude_expsyms_CXX \ -include_expsyms_CXX \ -file_list_spec_CXX \ -compiler_lib_search_dirs_CXX \ -predep_objects_CXX \ -postdep_objects_CXX \ -predeps_CXX \ -postdeps_CXX \ -compiler_lib_search_path_CXX; do - case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in - *[\\\\\\\`\\"\\\$]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes - ;; - *) - eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" - ;; - esac -done - -# Double-quote double-evaled strings. -for var in reload_cmds \ -old_postinstall_cmds \ -old_postuninstall_cmds \ -old_archive_cmds \ -extract_expsyms_cmds \ -old_archive_from_new_cmds \ -old_archive_from_expsyms_cmds \ -archive_cmds \ -archive_expsym_cmds \ -module_cmds \ -module_expsym_cmds \ -export_symbols_cmds \ -prelink_cmds \ -postlink_cmds \ -postinstall_cmds \ -postuninstall_cmds \ -finish_cmds \ -sys_lib_search_path_spec \ -configure_time_dlsearch_path \ -configure_time_lt_sys_library_path \ -reload_cmds_CXX \ -old_archive_cmds_CXX \ -old_archive_from_new_cmds_CXX \ -old_archive_from_expsyms_cmds_CXX \ -archive_cmds_CXX \ -archive_expsym_cmds_CXX \ -module_cmds_CXX \ -module_expsym_cmds_CXX \ -export_symbols_cmds_CXX \ -prelink_cmds_CXX \ -postlink_cmds_CXX; do - case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in - *[\\\\\\\`\\"\\\$]*) - eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes - ;; - *) - eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\"" - ;; - esac -done - -ac_aux_dir='$ac_aux_dir' - -# See if we are running on zsh, and set the options that allow our -# commands through without removal of \ escapes INIT. -if test -n "\${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST -fi - - - PACKAGE='$PACKAGE' - VERSION='$VERSION' - RM='$RM' - ofile='$ofile' - - - - - -AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" -# Capture the value of obsolete ALL_LINGUAS because we need it to compute - # POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES, CATALOGS. But hide it - # from automake < 1.5. - eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"' - # Capture the value of LINGUAS because we need it to compute CATALOGS. - LINGUAS="${LINGUAS-%UNSET%}" - - -_ACEOF - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 - -# Handling of arguments. -for ac_config_target in $ac_config_targets -do - case $ac_config_target in - "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; - "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; - "src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h" ;; - "po-directories") CONFIG_COMMANDS="$CONFIG_COMMANDS po-directories" ;; - "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; - "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; - "examples/Makefile") CONFIG_FILES="$CONFIG_FILES examples/Makefile" ;; - "examples/fastwc/Makefile") CONFIG_FILES="$CONFIG_FILES examples/fastwc/Makefile" ;; - "examples/manual/Makefile") CONFIG_FILES="$CONFIG_FILES examples/manual/Makefile" ;; - "lib/Makefile") CONFIG_FILES="$CONFIG_FILES lib/Makefile" ;; - "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in" ;; - "src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; - "tools/Makefile") CONFIG_FILES="$CONFIG_FILES tools/Makefile" ;; - "tests/Makefile") CONFIG_FILES="$CONFIG_FILES tests/Makefile" ;; - - *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;; - esac -done - - -# If the user did not use the arguments to specify the items to instantiate, -# then the envvar interface is used. Set only those that are not. -# We use the long form for the default assignment because of an extremely -# bizarre bug on SunOS 4.1.3. -if $ac_need_defaults; then - test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files - test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers - test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands -fi - -# Have a temporary directory for convenience. Make it in the build tree -# simply because there is no reason against having it here, and in addition, -# creating and moving files from /tmp can sometimes cause problems. -# Hook for its removal unless debugging. -# Note that there is a small window in which the directory will not be cleaned: -# after its creation but before its name has been assigned to `$tmp'. -$debug || -{ - tmp= ac_tmp= - trap 'exit_status=$? - : "${ac_tmp:=$tmp}" - { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status -' 0 - trap 'as_fn_exit 1' 1 2 13 15 -} -# Create a (secure) tmp directory for tmp files. - -{ - tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && - test -d "$tmp" -} || -{ - tmp=./conf$$-$RANDOM - (umask 077 && mkdir "$tmp") -} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5 -ac_tmp=$tmp - -# Set up the scripts for CONFIG_FILES section. -# No need to generate them if there are no CONFIG_FILES. -# This happens for instance with `./config.status config.h'. -if test -n "$CONFIG_FILES"; then - - -ac_cr=`echo X | tr X '\015'` -# On cygwin, bash can eat \r inside `` if the user requested igncr. -# But we know of no other shell where ac_cr would be empty at this -# point, so we can use a bashism as a fallback. -if test "x$ac_cr" = x; then - eval ac_cr=\$\'\\r\' -fi -ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null` -if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then - ac_cs_awk_cr='\\r' -else - ac_cs_awk_cr=$ac_cr -fi - -echo 'BEGIN {' >"$ac_tmp/subs1.awk" && -_ACEOF - - -{ - echo "cat >conf$$subs.awk <<_ACEOF" && - echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' && - echo "_ACEOF" -} >conf$$subs.sh || - as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 -ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'` -ac_delim='%!_!# ' -for ac_last_try in false false false false false :; do - . ./conf$$subs.sh || - as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 - - ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` - if test $ac_delim_n = $ac_delim_num; then - break - elif $ac_last_try; then - as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5 - else - ac_delim="$ac_delim!$ac_delim _$ac_delim!! " - fi -done -rm -f conf$$subs.sh - -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK && -_ACEOF -sed -n ' -h -s/^/S["/; s/!.*/"]=/ -p -g -s/^[^!]*!// -:repl -t repl -s/'"$ac_delim"'$// -t delim -:nl -h -s/\(.\{148\}\)..*/\1/ -t more1 -s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/ -p -n -b repl -:more1 -s/["\\]/\\&/g; s/^/"/; s/$/"\\/ -p -g -s/.\{148\}// -t nl -:delim -h -s/\(.\{148\}\)..*/\1/ -t more2 -s/["\\]/\\&/g; s/^/"/; s/$/"/ -p -b -:more2 -s/["\\]/\\&/g; s/^/"/; s/$/"\\/ -p -g -s/.\{148\}// -t delim -' <conf$$subs.awk | sed ' -/^[^""]/{ - N - s/\n// -} -' >>$CONFIG_STATUS || ac_write_fail=1 -rm -f conf$$subs.awk -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -_ACAWK -cat >>"\$ac_tmp/subs1.awk" <<_ACAWK && - for (key in S) S_is_set[key] = 1 - FS = "" - -} -{ - line = $ 0 - nfields = split(line, field, "@") - substed = 0 - len = length(field[1]) - for (i = 2; i < nfields; i++) { - key = field[i] - keylen = length(key) - if (S_is_set[key]) { - value = S[key] - line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3) - len += length(value) + length(field[++i]) - substed = 1 - } else - len += 1 + keylen - } - - print line -} - -_ACAWK -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then - sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g" -else - cat -fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \ - || as_fn_error $? "could not setup config files machinery" "$LINENO" 5 -_ACEOF - -# VPATH may cause trouble with some makes, so we remove sole $(srcdir), -# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and -# trailing colons and then remove the whole line if VPATH becomes empty -# (actually we leave an empty line to preserve line numbers). -if test "x$srcdir" = x.; then - ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{ -h -s/// -s/^/:/ -s/[ ]*$/:/ -s/:\$(srcdir):/:/g -s/:\${srcdir}:/:/g -s/:@srcdir@:/:/g -s/^:*// -s/:*$// -x -s/\(=[ ]*\).*/\1/ -G -s/\n// -s/^[^=]*=[ ]*$// -}' -fi - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -fi # test -n "$CONFIG_FILES" - -# Set up the scripts for CONFIG_HEADERS section. -# No need to generate them if there are no CONFIG_HEADERS. -# This happens for instance with `./config.status Makefile'. -if test -n "$CONFIG_HEADERS"; then -cat >"$ac_tmp/defines.awk" <<\_ACAWK || -BEGIN { -_ACEOF - -# Transform confdefs.h into an awk script `defines.awk', embedded as -# here-document in config.status, that substitutes the proper values into -# config.h.in to produce config.h. - -# Create a delimiter string that does not exist in confdefs.h, to ease -# handling of long lines. -ac_delim='%!_!# ' -for ac_last_try in false false :; do - ac_tt=`sed -n "/$ac_delim/p" confdefs.h` - if test -z "$ac_tt"; then - break - elif $ac_last_try; then - as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5 - else - ac_delim="$ac_delim!$ac_delim _$ac_delim!! " - fi -done - -# For the awk script, D is an array of macro values keyed by name, -# likewise P contains macro parameters if any. Preserve backslash -# newline sequences. - -ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* -sed -n ' -s/.\{148\}/&'"$ac_delim"'/g -t rset -:rset -s/^[ ]*#[ ]*define[ ][ ]*/ / -t def -d -:def -s/\\$// -t bsnl -s/["\\]/\\&/g -s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ -D["\1"]=" \3"/p -s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p -d -:bsnl -s/["\\]/\\&/g -s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ -D["\1"]=" \3\\\\\\n"\\/p -t cont -s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p -t cont -d -:cont -n -s/.\{148\}/&'"$ac_delim"'/g -t clear -:clear -s/\\$// -t bsnlc -s/["\\]/\\&/g; s/^/"/; s/$/"/p -d -:bsnlc -s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p -b cont -' <confdefs.h | sed ' -s/'"$ac_delim"'/"\\\ -"/g' >>$CONFIG_STATUS || ac_write_fail=1 - -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 - for (key in D) D_is_set[key] = 1 - FS = "" -} -/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { - line = \$ 0 - split(line, arg, " ") - if (arg[1] == "#") { - defundef = arg[2] - mac1 = arg[3] - } else { - defundef = substr(arg[1], 2) - mac1 = arg[2] - } - split(mac1, mac2, "(") #) - macro = mac2[1] - prefix = substr(line, 1, index(line, defundef) - 1) - if (D_is_set[macro]) { - # Preserve the white space surrounding the "#". - print prefix "define", macro P[macro] D[macro] - next - } else { - # Replace #undef with comments. This is necessary, for example, - # in the case of _POSIX_SOURCE, which is predefined and required - # on some systems where configure will not decide to define it. - if (defundef == "undef") { - print "/*", prefix defundef, macro, "*/" - next - } - } -} -{ print } -_ACAWK -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 - as_fn_error $? "could not setup config headers machinery" "$LINENO" 5 -fi # test -n "$CONFIG_HEADERS" - - -eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" -shift -for ac_tag -do - case $ac_tag in - :[FHLC]) ac_mode=$ac_tag; continue;; - esac - case $ac_mode$ac_tag in - :[FHL]*:*);; - :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;; - :[FH]-) ac_tag=-:-;; - :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; - esac - ac_save_IFS=$IFS - IFS=: - set x $ac_tag - IFS=$ac_save_IFS - shift - ac_file=$1 - shift - - case $ac_mode in - :L) ac_source=$1;; - :[FH]) - ac_file_inputs= - for ac_f - do - case $ac_f in - -) ac_f="$ac_tmp/stdin";; - *) # Look for the file first in the build tree, then in the source tree - # (if the path is not absolute). The absolute path cannot be DOS-style, - # because $ac_f cannot contain `:'. - test -f "$ac_f" || - case $ac_f in - [\\/$]*) false;; - *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; - esac || - as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;; - esac - case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac - as_fn_append ac_file_inputs " '$ac_f'" - done - - # Let's still pretend it is `configure' which instantiates (i.e., don't - # use $as_me), people would be surprised to read: - # /* config.h. Generated by config.status. */ - configure_input='Generated from '` - $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g' - `' by configure.' - if test x"$ac_file" != x-; then - configure_input="$ac_file. $configure_input" - { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5 -$as_echo "$as_me: creating $ac_file" >&6;} - fi - # Neutralize special characters interpreted by sed in replacement strings. - case $configure_input in #( - *\&* | *\|* | *\\* ) - ac_sed_conf_input=`$as_echo "$configure_input" | - sed 's/[\\\\&|]/\\\\&/g'`;; #( - *) ac_sed_conf_input=$configure_input;; - esac - - case $ac_tag in - *:-:* | *:-) cat >"$ac_tmp/stdin" \ - || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;; - esac - ;; - esac - - ac_dir=`$as_dirname -- "$ac_file" || -$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$ac_file" : 'X\(//\)[^/]' \| \ - X"$ac_file" : 'X\(//\)$' \| \ - X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$ac_file" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - as_dir="$ac_dir"; as_fn_mkdir_p - ac_builddir=. - -case "$ac_dir" in -.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; -*) - ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'` - # A ".." for each directory in $ac_dir_suffix. - ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'` - case $ac_top_builddir_sub in - "") ac_top_builddir_sub=. ac_top_build_prefix= ;; - *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; - esac ;; -esac -ac_abs_top_builddir=$ac_pwd -ac_abs_builddir=$ac_pwd$ac_dir_suffix -# for backward compatibility: -ac_top_builddir=$ac_top_build_prefix - -case $srcdir in - .) # We are building in place. - ac_srcdir=. - ac_top_srcdir=$ac_top_builddir_sub - ac_abs_top_srcdir=$ac_pwd ;; - [\\/]* | ?:[\\/]* ) # Absolute name. - ac_srcdir=$srcdir$ac_dir_suffix; - ac_top_srcdir=$srcdir - ac_abs_top_srcdir=$srcdir ;; - *) # Relative name. - ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix - ac_top_srcdir=$ac_top_build_prefix$srcdir - ac_abs_top_srcdir=$ac_pwd/$srcdir ;; -esac -ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix - - - case $ac_mode in - :F) - # - # CONFIG_FILE - # - - case $INSTALL in - [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; - *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; - esac - ac_MKDIR_P=$MKDIR_P - case $MKDIR_P in - [\\/$]* | ?:[\\/]* ) ;; - */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;; - esac -_ACEOF - -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -# If the template does not know about datarootdir, expand it. -# FIXME: This hack should be removed a few years after 2.60. -ac_datarootdir_hack=; ac_datarootdir_seen= -ac_sed_dataroot=' -/datarootdir/ { - p - q -} -/@datadir@/p -/@docdir@/p -/@infodir@/p -/@localedir@/p -/@mandir@/p' -case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in -*datarootdir*) ac_datarootdir_seen=yes;; -*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 -$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} -_ACEOF -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 - ac_datarootdir_hack=' - s&@datadir@&$datadir&g - s&@docdir@&$docdir&g - s&@infodir@&$infodir&g - s&@localedir@&$localedir&g - s&@mandir@&$mandir&g - s&\\\${datarootdir}&$datarootdir&g' ;; -esac -_ACEOF - -# Neutralize VPATH when `$srcdir' = `.'. -# Shell code in configure.ac might set extrasub. -# FIXME: do we really want to maintain this feature? -cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 -ac_sed_extra="$ac_vpsub -$extrasub -_ACEOF -cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 -:t -/@[a-zA-Z_][a-zA-Z_0-9]*@/!b -s|@configure_input@|$ac_sed_conf_input|;t t -s&@top_builddir@&$ac_top_builddir_sub&;t t -s&@top_build_prefix@&$ac_top_build_prefix&;t t -s&@srcdir@&$ac_srcdir&;t t -s&@abs_srcdir@&$ac_abs_srcdir&;t t -s&@top_srcdir@&$ac_top_srcdir&;t t -s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t -s&@builddir@&$ac_builddir&;t t -s&@abs_builddir@&$ac_abs_builddir&;t t -s&@abs_top_builddir@&$ac_abs_top_builddir&;t t -s&@INSTALL@&$ac_INSTALL&;t t -s&@MKDIR_P@&$ac_MKDIR_P&;t t -$ac_datarootdir_hack -" -eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \ - >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5 - -test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && - { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } && - { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \ - "$ac_tmp/out"`; test -z "$ac_out"; } && - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir' -which seems to be undefined. Please make sure it is defined" >&5 -$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' -which seems to be undefined. Please make sure it is defined" >&2;} - - rm -f "$ac_tmp/stdin" - case $ac_file in - -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";; - *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";; - esac \ - || as_fn_error $? "could not create $ac_file" "$LINENO" 5 - ;; - :H) - # - # CONFIG_HEADER - # - if test x"$ac_file" != x-; then - { - $as_echo "/* $configure_input */" \ - && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" - } >"$ac_tmp/config.h" \ - || as_fn_error $? "could not create $ac_file" "$LINENO" 5 - if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then - { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 -$as_echo "$as_me: $ac_file is unchanged" >&6;} - else - rm -f "$ac_file" - mv "$ac_tmp/config.h" "$ac_file" \ - || as_fn_error $? "could not create $ac_file" "$LINENO" 5 - fi - else - $as_echo "/* $configure_input */" \ - && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \ - || as_fn_error $? "could not create -" "$LINENO" 5 - fi -# Compute "$ac_file"'s index in $config_headers. -_am_arg="$ac_file" -_am_stamp_count=1 -for _am_header in $config_headers :; do - case $_am_header in - $_am_arg | $_am_arg:* ) - break ;; - * ) - _am_stamp_count=`expr $_am_stamp_count + 1` ;; - esac -done -echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || -$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$_am_arg" : 'X\(//\)[^/]' \| \ - X"$_am_arg" : 'X\(//\)$' \| \ - X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$_am_arg" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'`/stamp-h$_am_stamp_count - ;; - - :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 -$as_echo "$as_me: executing $ac_file commands" >&6;} - ;; - esac - - - case $ac_file$ac_mode in - "libtool":C) - - # See if we are running on zsh, and set the options that allow our - # commands through without removal of \ escapes. - if test -n "${ZSH_VERSION+set}"; then - setopt NO_GLOB_SUBST - fi - - cfgfile=${ofile}T - trap "$RM \"$cfgfile\"; exit 1" 1 2 15 - $RM "$cfgfile" - - cat <<_LT_EOF >> "$cfgfile" -#! $SHELL -# Generated automatically by $as_me ($PACKAGE) $VERSION -# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`: -# NOTE: Changes made to this file will be lost: look at ltmain.sh. - -# Provide generalized library-building support services. -# Written by Gordon Matzigkeit, 1996 - -# Copyright (C) 2014 Free Software Foundation, Inc. -# This is free software; see the source for copying conditions. There is NO -# warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - -# GNU Libtool is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of of the License, or -# (at your option) any later version. -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program or library that is built -# using GNU Libtool, you may include this file under the same -# distribution terms that you use for the rest of that program. -# -# GNU Libtool is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - - -# The names of the tagged configurations supported by this script. -available_tags='CXX ' - -# Configured defaults for sys_lib_dlsearch_path munging. -: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"} - -# ### BEGIN LIBTOOL CONFIG - -# Which release of libtool.m4 was used? -macro_version=$macro_version -macro_revision=$macro_revision - -# Whether or not to build shared libraries. -build_libtool_libs=$enable_shared - -# Whether or not to build static libraries. -build_old_libs=$enable_static - -# What type of objects to build. -pic_mode=$pic_mode - -# Whether or not to optimize for fast installation. -fast_install=$enable_fast_install - -# Shared archive member basename,for filename based shared library versioning on AIX. -shared_archive_member_spec=$shared_archive_member_spec - -# Shell to use when invoking shell scripts. -SHELL=$lt_SHELL - -# An echo program that protects backslashes. -ECHO=$lt_ECHO - -# The PATH separator for the build system. -PATH_SEPARATOR=$lt_PATH_SEPARATOR - -# The host system. -host_alias=$host_alias -host=$host -host_os=$host_os - -# The build system. -build_alias=$build_alias -build=$build -build_os=$build_os - -# A sed program that does not truncate output. -SED=$lt_SED - -# Sed that helps us avoid accidentally triggering echo(1) options like -n. -Xsed="\$SED -e 1s/^X//" - -# A grep program that handles long lines. -GREP=$lt_GREP - -# An ERE matcher. -EGREP=$lt_EGREP - -# A literal string matcher. -FGREP=$lt_FGREP - -# A BSD- or MS-compatible name lister. -NM=$lt_NM - -# Whether we need soft or hard links. -LN_S=$lt_LN_S - -# What is the maximum length of a command? -max_cmd_len=$max_cmd_len - -# Object file suffix (normally "o"). -objext=$ac_objext - -# Executable file suffix (normally ""). -exeext=$exeext - -# whether the shell understands "unset". -lt_unset=$lt_unset - -# turn spaces into newlines. -SP2NL=$lt_lt_SP2NL - -# turn newlines into spaces. -NL2SP=$lt_lt_NL2SP - -# convert \$build file names to \$host format. -to_host_file_cmd=$lt_cv_to_host_file_cmd - -# convert \$build files to toolchain format. -to_tool_file_cmd=$lt_cv_to_tool_file_cmd - -# An object symbol dumper. -OBJDUMP=$lt_OBJDUMP - -# Method to check whether dependent libraries are shared objects. -deplibs_check_method=$lt_deplibs_check_method - -# Command to use when deplibs_check_method = "file_magic". -file_magic_cmd=$lt_file_magic_cmd - -# How to find potential files when deplibs_check_method = "file_magic". -file_magic_glob=$lt_file_magic_glob - -# Find potential files using nocaseglob when deplibs_check_method = "file_magic". -want_nocaseglob=$lt_want_nocaseglob - -# DLL creation program. -DLLTOOL=$lt_DLLTOOL - -# Command to associate shared and link libraries. -sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd - -# The archiver. -AR=$lt_AR - -# Flags to create an archive. -AR_FLAGS=$lt_AR_FLAGS - -# How to feed a file listing to the archiver. -archiver_list_spec=$lt_archiver_list_spec - -# A symbol stripping program. -STRIP=$lt_STRIP - -# Commands used to install an old-style archive. -RANLIB=$lt_RANLIB -old_postinstall_cmds=$lt_old_postinstall_cmds -old_postuninstall_cmds=$lt_old_postuninstall_cmds - -# Whether to use a lock for old archive extraction. -lock_old_archive_extraction=$lock_old_archive_extraction - -# A C compiler. -LTCC=$lt_CC - -# LTCC compiler flags. -LTCFLAGS=$lt_CFLAGS - -# Take the output of nm and produce a listing of raw symbols and C names. -global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe - -# Transform the output of nm in a proper C declaration. -global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl - -# Transform the output of nm into a list of symbols to manually relocate. -global_symbol_to_import=$lt_lt_cv_sys_global_symbol_to_import - -# Transform the output of nm in a C name address pair. -global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address - -# Transform the output of nm in a C name address pair when lib prefix is needed. -global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix - -# The name lister interface. -nm_interface=$lt_lt_cv_nm_interface - -# Specify filename containing input files for \$NM. -nm_file_list_spec=$lt_nm_file_list_spec - -# The root where to search for dependent libraries,and where our libraries should be installed. -lt_sysroot=$lt_sysroot - -# Command to truncate a binary pipe. -lt_truncate_bin=$lt_lt_cv_truncate_bin - -# The name of the directory that contains temporary libtool files. -objdir=$objdir - -# Used to examine libraries when file_magic_cmd begins with "file". -MAGIC_CMD=$MAGIC_CMD - -# Must we lock files when doing compilation? -need_locks=$lt_need_locks - -# Manifest tool. -MANIFEST_TOOL=$lt_MANIFEST_TOOL - -# Tool to manipulate archived DWARF debug symbol files on Mac OS X. -DSYMUTIL=$lt_DSYMUTIL - -# Tool to change global to local symbols on Mac OS X. -NMEDIT=$lt_NMEDIT - -# Tool to manipulate fat objects and archives on Mac OS X. -LIPO=$lt_LIPO - -# ldd/readelf like tool for Mach-O binaries on Mac OS X. -OTOOL=$lt_OTOOL - -# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4. -OTOOL64=$lt_OTOOL64 - -# Old archive suffix (normally "a"). -libext=$libext - -# Shared library suffix (normally ".so"). -shrext_cmds=$lt_shrext_cmds - -# The commands to extract the exported symbol list from a shared archive. -extract_expsyms_cmds=$lt_extract_expsyms_cmds - -# Variables whose values should be saved in libtool wrapper scripts and -# restored at link time. -variables_saved_for_relink=$lt_variables_saved_for_relink - -# Do we need the "lib" prefix for modules? -need_lib_prefix=$need_lib_prefix - -# Do we need a version for libraries? -need_version=$need_version - -# Library versioning type. -version_type=$version_type - -# Shared library runtime path variable. -runpath_var=$runpath_var - -# Shared library path variable. -shlibpath_var=$shlibpath_var - -# Is shlibpath searched before the hard-coded library search path? -shlibpath_overrides_runpath=$shlibpath_overrides_runpath - -# Format of library name prefix. -libname_spec=$lt_libname_spec - -# List of archive names. First name is the real one, the rest are links. -# The last name is the one that the linker finds with -lNAME -library_names_spec=$lt_library_names_spec - -# The coded name of the library, if different from the real name. -soname_spec=$lt_soname_spec - -# Permission mode override for installation of shared libraries. -install_override_mode=$lt_install_override_mode - -# Command to use after installation of a shared archive. -postinstall_cmds=$lt_postinstall_cmds - -# Command to use after uninstallation of a shared archive. -postuninstall_cmds=$lt_postuninstall_cmds - -# Commands used to finish a libtool library installation in a directory. -finish_cmds=$lt_finish_cmds - -# As "finish_cmds", except a single script fragment to be evaled but -# not shown. -finish_eval=$lt_finish_eval - -# Whether we should hardcode library paths into libraries. -hardcode_into_libs=$hardcode_into_libs - -# Compile-time system search path for libraries. -sys_lib_search_path_spec=$lt_sys_lib_search_path_spec - -# Detected run-time system search path for libraries. -sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path - -# Explicit LT_SYS_LIBRARY_PATH set during ./configure time. -configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path - -# Whether dlopen is supported. -dlopen_support=$enable_dlopen - -# Whether dlopen of programs is supported. -dlopen_self=$enable_dlopen_self - -# Whether dlopen of statically linked programs is supported. -dlopen_self_static=$enable_dlopen_self_static - -# Commands to strip libraries. -old_striplib=$lt_old_striplib -striplib=$lt_striplib - - -# The linker used to build libraries. -LD=$lt_LD - -# How to create reloadable object files. -reload_flag=$lt_reload_flag -reload_cmds=$lt_reload_cmds - -# Commands used to build an old-style archive. -old_archive_cmds=$lt_old_archive_cmds - -# A language specific compiler. -CC=$lt_compiler - -# Is the compiler the GNU compiler? -with_gcc=$GCC - -# Compiler flag to turn off builtin functions. -no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag - -# Additional compiler flags for building library objects. -pic_flag=$lt_lt_prog_compiler_pic - -# How to pass a linker flag through the compiler. -wl=$lt_lt_prog_compiler_wl - -# Compiler flag to prevent dynamic linking. -link_static_flag=$lt_lt_prog_compiler_static - -# Does compiler simultaneously support -c and -o options? -compiler_c_o=$lt_lt_cv_prog_compiler_c_o - -# Whether or not to add -lc for building shared libraries. -build_libtool_need_lc=$archive_cmds_need_lc - -# Whether or not to disallow shared libs when runtime libs are static. -allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes - -# Compiler flag to allow reflexive dlopens. -export_dynamic_flag_spec=$lt_export_dynamic_flag_spec - -# Compiler flag to generate shared objects directly from archives. -whole_archive_flag_spec=$lt_whole_archive_flag_spec - -# Whether the compiler copes with passing no objects directly. -compiler_needs_object=$lt_compiler_needs_object - -# Create an old-style archive from a shared archive. -old_archive_from_new_cmds=$lt_old_archive_from_new_cmds - -# Create a temporary old-style archive to link instead of a shared archive. -old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds - -# Commands used to build a shared archive. -archive_cmds=$lt_archive_cmds -archive_expsym_cmds=$lt_archive_expsym_cmds - -# Commands used to build a loadable module if different from building -# a shared archive. -module_cmds=$lt_module_cmds -module_expsym_cmds=$lt_module_expsym_cmds - -# Whether we are building with GNU ld or not. -with_gnu_ld=$lt_with_gnu_ld - -# Flag that allows shared libraries with undefined symbols to be built. -allow_undefined_flag=$lt_allow_undefined_flag - -# Flag that enforces no undefined symbols. -no_undefined_flag=$lt_no_undefined_flag - -# Flag to hardcode \$libdir into a binary during linking. -# This must work even if \$libdir does not exist -hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec - -# Whether we need a single "-rpath" flag with a separated argument. -hardcode_libdir_separator=$lt_hardcode_libdir_separator - -# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes -# DIR into the resulting binary. -hardcode_direct=$hardcode_direct - -# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes -# DIR into the resulting binary and the resulting library dependency is -# "absolute",i.e impossible to change by setting \$shlibpath_var if the -# library is relocated. -hardcode_direct_absolute=$hardcode_direct_absolute - -# Set to "yes" if using the -LDIR flag during linking hardcodes DIR -# into the resulting binary. -hardcode_minus_L=$hardcode_minus_L - -# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR -# into the resulting binary. -hardcode_shlibpath_var=$hardcode_shlibpath_var - -# Set to "yes" if building a shared library automatically hardcodes DIR -# into the library and all subsequent libraries and executables linked -# against it. -hardcode_automatic=$hardcode_automatic - -# Set to yes if linker adds runtime paths of dependent libraries -# to runtime path list. -inherit_rpath=$inherit_rpath - -# Whether libtool must link a program against all its dependency libraries. -link_all_deplibs=$link_all_deplibs - -# Set to "yes" if exported symbols are required. -always_export_symbols=$always_export_symbols - -# The commands to list exported symbols. -export_symbols_cmds=$lt_export_symbols_cmds - -# Symbols that should not be listed in the preloaded symbols. -exclude_expsyms=$lt_exclude_expsyms - -# Symbols that must always be exported. -include_expsyms=$lt_include_expsyms - -# Commands necessary for linking programs (against libraries) with templates. -prelink_cmds=$lt_prelink_cmds - -# Commands necessary for finishing linking programs. -postlink_cmds=$lt_postlink_cmds - -# Specify filename containing input files. -file_list_spec=$lt_file_list_spec - -# How to hardcode a shared library path into an executable. -hardcode_action=$hardcode_action - -# The directories searched by this compiler when creating a shared library. -compiler_lib_search_dirs=$lt_compiler_lib_search_dirs - -# Dependencies to place before and after the objects being linked to -# create a shared library. -predep_objects=$lt_predep_objects -postdep_objects=$lt_postdep_objects -predeps=$lt_predeps -postdeps=$lt_postdeps - -# The library search path used internally by the compiler when linking -# a shared library. -compiler_lib_search_path=$lt_compiler_lib_search_path - -# ### END LIBTOOL CONFIG - -_LT_EOF - - cat <<'_LT_EOF' >> "$cfgfile" - -# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE - -# func_munge_path_list VARIABLE PATH -# ----------------------------------- -# VARIABLE is name of variable containing _space_ separated list of -# directories to be munged by the contents of PATH, which is string -# having a format: -# "DIR[:DIR]:" -# string "DIR[ DIR]" will be prepended to VARIABLE -# ":DIR[:DIR]" -# string "DIR[ DIR]" will be appended to VARIABLE -# "DIRP[:DIRP]::[DIRA:]DIRA" -# string "DIRP[ DIRP]" will be prepended to VARIABLE and string -# "DIRA[ DIRA]" will be appended to VARIABLE -# "DIR[:DIR]" -# VARIABLE will be replaced by "DIR[ DIR]" -func_munge_path_list () -{ - case x$2 in - x) - ;; - *:) - eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\" - ;; - x:*) - eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\" - ;; - *::*) - eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\" - eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\" - ;; - *) - eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\" - ;; - esac -} - - -# Calculate cc_basename. Skip known compiler wrappers and cross-prefix. -func_cc_basename () -{ - for cc_temp in $*""; do - case $cc_temp in - compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; - distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; - \-*) ;; - *) break;; - esac - done - func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` -} - - -# ### END FUNCTIONS SHARED WITH CONFIGURE - -_LT_EOF - - case $host_os in - aix3*) - cat <<\_LT_EOF >> "$cfgfile" -# AIX sometimes has problems with the GCC collect2 program. For some -# reason, if we set the COLLECT_NAMES environment variable, the problems -# vanish in a puff of smoke. -if test set != "${COLLECT_NAMES+set}"; then - COLLECT_NAMES= - export COLLECT_NAMES -fi -_LT_EOF - ;; - esac - - -ltmain=$ac_aux_dir/ltmain.sh - - - # We use sed instead of cat because bash on DJGPP gets confused if - # if finds mixed CR/LF and LF-only lines. Since sed operates in - # text mode, it properly converts lines to CR/LF. This bash problem - # is reportedly fixed, but why not run on old versions too? - sed '$q' "$ltmain" >> "$cfgfile" \ - || (rm -f "$cfgfile"; exit 1) - - mv -f "$cfgfile" "$ofile" || - (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile") - chmod +x "$ofile" - - - cat <<_LT_EOF >> "$ofile" - -# ### BEGIN LIBTOOL TAG CONFIG: CXX - -# The linker used to build libraries. -LD=$lt_LD_CXX - -# How to create reloadable object files. -reload_flag=$lt_reload_flag_CXX -reload_cmds=$lt_reload_cmds_CXX - -# Commands used to build an old-style archive. -old_archive_cmds=$lt_old_archive_cmds_CXX - -# A language specific compiler. -CC=$lt_compiler_CXX - -# Is the compiler the GNU compiler? -with_gcc=$GCC_CXX - -# Compiler flag to turn off builtin functions. -no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX - -# Additional compiler flags for building library objects. -pic_flag=$lt_lt_prog_compiler_pic_CXX - -# How to pass a linker flag through the compiler. -wl=$lt_lt_prog_compiler_wl_CXX - -# Compiler flag to prevent dynamic linking. -link_static_flag=$lt_lt_prog_compiler_static_CXX - -# Does compiler simultaneously support -c and -o options? -compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX - -# Whether or not to add -lc for building shared libraries. -build_libtool_need_lc=$archive_cmds_need_lc_CXX - -# Whether or not to disallow shared libs when runtime libs are static. -allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX - -# Compiler flag to allow reflexive dlopens. -export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX - -# Compiler flag to generate shared objects directly from archives. -whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX - -# Whether the compiler copes with passing no objects directly. -compiler_needs_object=$lt_compiler_needs_object_CXX - -# Create an old-style archive from a shared archive. -old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX - -# Create a temporary old-style archive to link instead of a shared archive. -old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX - -# Commands used to build a shared archive. -archive_cmds=$lt_archive_cmds_CXX -archive_expsym_cmds=$lt_archive_expsym_cmds_CXX - -# Commands used to build a loadable module if different from building -# a shared archive. -module_cmds=$lt_module_cmds_CXX -module_expsym_cmds=$lt_module_expsym_cmds_CXX - -# Whether we are building with GNU ld or not. -with_gnu_ld=$lt_with_gnu_ld_CXX - -# Flag that allows shared libraries with undefined symbols to be built. -allow_undefined_flag=$lt_allow_undefined_flag_CXX - -# Flag that enforces no undefined symbols. -no_undefined_flag=$lt_no_undefined_flag_CXX - -# Flag to hardcode \$libdir into a binary during linking. -# This must work even if \$libdir does not exist -hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX - -# Whether we need a single "-rpath" flag with a separated argument. -hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX - -# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes -# DIR into the resulting binary. -hardcode_direct=$hardcode_direct_CXX - -# Set to "yes" if using DIR/libNAME\$shared_ext during linking hardcodes -# DIR into the resulting binary and the resulting library dependency is -# "absolute",i.e impossible to change by setting \$shlibpath_var if the -# library is relocated. -hardcode_direct_absolute=$hardcode_direct_absolute_CXX - -# Set to "yes" if using the -LDIR flag during linking hardcodes DIR -# into the resulting binary. -hardcode_minus_L=$hardcode_minus_L_CXX - -# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR -# into the resulting binary. -hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX - -# Set to "yes" if building a shared library automatically hardcodes DIR -# into the library and all subsequent libraries and executables linked -# against it. -hardcode_automatic=$hardcode_automatic_CXX - -# Set to yes if linker adds runtime paths of dependent libraries -# to runtime path list. -inherit_rpath=$inherit_rpath_CXX - -# Whether libtool must link a program against all its dependency libraries. -link_all_deplibs=$link_all_deplibs_CXX - -# Set to "yes" if exported symbols are required. -always_export_symbols=$always_export_symbols_CXX - -# The commands to list exported symbols. -export_symbols_cmds=$lt_export_symbols_cmds_CXX - -# Symbols that should not be listed in the preloaded symbols. -exclude_expsyms=$lt_exclude_expsyms_CXX - -# Symbols that must always be exported. -include_expsyms=$lt_include_expsyms_CXX - -# Commands necessary for linking programs (against libraries) with templates. -prelink_cmds=$lt_prelink_cmds_CXX - -# Commands necessary for finishing linking programs. -postlink_cmds=$lt_postlink_cmds_CXX - -# Specify filename containing input files. -file_list_spec=$lt_file_list_spec_CXX - -# How to hardcode a shared library path into an executable. -hardcode_action=$hardcode_action_CXX - -# The directories searched by this compiler when creating a shared library. -compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX - -# Dependencies to place before and after the objects being linked to -# create a shared library. -predep_objects=$lt_predep_objects_CXX -postdep_objects=$lt_postdep_objects_CXX -predeps=$lt_predeps_CXX -postdeps=$lt_postdeps_CXX - -# The library search path used internally by the compiler when linking -# a shared library. -compiler_lib_search_path=$lt_compiler_lib_search_path_CXX - -# ### END LIBTOOL TAG CONFIG: CXX -_LT_EOF - - ;; - "depfiles":C) test x"$AMDEP_TRUE" != x"" || { - # Older Autoconf quotes --file arguments for eval, but not when files - # are listed without --file. Let's play safe and only enable the eval - # if we detect the quoting. - case $CONFIG_FILES in - *\'*) eval set x "$CONFIG_FILES" ;; - *) set x $CONFIG_FILES ;; - esac - shift - for mf - do - # Strip MF so we end up with the name of the file. - mf=`echo "$mf" | sed -e 's/:.*$//'` - # Check whether this is an Automake generated Makefile or not. - # We used to match only the files named 'Makefile.in', but - # some people rename them; so instead we look at the file content. - # Grep'ing the first line is not enough: some people post-process - # each Makefile.in and add a new line on top of each file to say so. - # Grep'ing the whole file is not good either: AIX grep has a line - # limit of 2048, but all sed's we know have understand at least 4000. - if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then - dirpart=`$as_dirname -- "$mf" || -$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$mf" : 'X\(//\)[^/]' \| \ - X"$mf" : 'X\(//\)$' \| \ - X"$mf" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$mf" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - else - continue - fi - # Extract the definition of DEPDIR, am__include, and am__quote - # from the Makefile without running 'make'. - DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"` - test -z "$DEPDIR" && continue - am__include=`sed -n 's/^am__include = //p' < "$mf"` - test -z "$am__include" && continue - am__quote=`sed -n 's/^am__quote = //p' < "$mf"` - # Find all dependency output files, they are included files with - # $(DEPDIR) in their names. We invoke sed twice because it is the - # simplest approach to changing $(DEPDIR) to its actual value in the - # expansion. - for file in `sed -n " - s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \ - sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do - # Make sure the directory exists. - test -f "$dirpart/$file" && continue - fdir=`$as_dirname -- "$file" || -$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ - X"$file" : 'X\(//\)[^/]' \| \ - X"$file" : 'X\(//\)$' \| \ - X"$file" : 'X\(/\)' \| . 2>/dev/null || -$as_echo X"$file" | - sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ - s//\1/ - q - } - /^X\(\/\/\)[^/].*/{ - s//\1/ - q - } - /^X\(\/\/\)$/{ - s//\1/ - q - } - /^X\(\/\).*/{ - s//\1/ - q - } - s/.*/./; q'` - as_dir=$dirpart/$fdir; as_fn_mkdir_p - # echo "creating $dirpart/$file" - echo '# dummy' > "$dirpart/$file" - done - done -} - ;; - "po-directories":C) - for ac_file in $CONFIG_FILES; do - # Support "outfile[:infile[:infile...]]" - case "$ac_file" in - *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;; - esac - # PO directories have a Makefile.in generated from Makefile.in.in. - case "$ac_file" in */Makefile.in) - # Adjust a relative srcdir. - ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'` - ac_dir_suffix=/`echo "$ac_dir"|sed 's%^\./%%'` - ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'` - # In autoconf-2.13 it is called $ac_given_srcdir. - # In autoconf-2.50 it is called $srcdir. - test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir" - case "$ac_given_srcdir" in - .) top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;; - /*) top_srcdir="$ac_given_srcdir" ;; - *) top_srcdir="$ac_dots$ac_given_srcdir" ;; - esac - # Treat a directory as a PO directory if and only if it has a - # POTFILES.in file. This allows packages to have multiple PO - # directories under different names or in different locations. - if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then - rm -f "$ac_dir/POTFILES" - test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES" - gt_tab=`printf '\t'` - cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[ ${gt_tab}]*\$/d" -e "s,.*, $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES" - POMAKEFILEDEPS="POTFILES.in" - # ALL_LINGUAS, POFILES, UPDATEPOFILES, DUMMYPOFILES, GMOFILES depend - # on $ac_dir but don't depend on user-specified configuration - # parameters. - if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then - # The LINGUAS file contains the set of available languages. - if test -n "$OBSOLETE_ALL_LINGUAS"; then - test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete" - fi - ALL_LINGUAS_=`sed -e "/^#/d" -e "s/#.*//" "$ac_given_srcdir/$ac_dir/LINGUAS"` - # Hide the ALL_LINGUAS assignment from automake < 1.5. - eval 'ALL_LINGUAS''=$ALL_LINGUAS_' - POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS" - else - # The set of available languages was given in configure.in. - # Hide the ALL_LINGUAS assignment from automake < 1.5. - eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS' - fi - # Compute POFILES - # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).po) - # Compute UPDATEPOFILES - # as $(foreach lang, $(ALL_LINGUAS), $(lang).po-update) - # Compute DUMMYPOFILES - # as $(foreach lang, $(ALL_LINGUAS), $(lang).nop) - # Compute GMOFILES - # as $(foreach lang, $(ALL_LINGUAS), $(srcdir)/$(lang).gmo) - case "$ac_given_srcdir" in - .) srcdirpre= ;; - *) srcdirpre='$(srcdir)/' ;; - esac - POFILES= - UPDATEPOFILES= - DUMMYPOFILES= - GMOFILES= - for lang in $ALL_LINGUAS; do - POFILES="$POFILES $srcdirpre$lang.po" - UPDATEPOFILES="$UPDATEPOFILES $lang.po-update" - DUMMYPOFILES="$DUMMYPOFILES $lang.nop" - GMOFILES="$GMOFILES $srcdirpre$lang.gmo" - done - # CATALOGS depends on both $ac_dir and the user's LINGUAS - # environment variable. - INST_LINGUAS= - if test -n "$ALL_LINGUAS"; then - for presentlang in $ALL_LINGUAS; do - useit=no - if test "%UNSET%" != "$LINGUAS"; then - desiredlanguages="$LINGUAS" - else - desiredlanguages="$ALL_LINGUAS" - fi - for desiredlang in $desiredlanguages; do - # Use the presentlang catalog if desiredlang is - # a. equal to presentlang, or - # b. a variant of presentlang (because in this case, - # presentlang can be used as a fallback for messages - # which are not translated in the desiredlang catalog). - case "$desiredlang" in - "$presentlang"*) useit=yes;; - esac - done - if test $useit = yes; then - INST_LINGUAS="$INST_LINGUAS $presentlang" - fi - done - fi - CATALOGS= - if test -n "$INST_LINGUAS"; then - for lang in $INST_LINGUAS; do - CATALOGS="$CATALOGS $lang.gmo" - done - fi - test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile" - sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile" - for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do - if test -f "$f"; then - case "$f" in - *.orig | *.bak | *~) ;; - *) cat "$f" >> "$ac_dir/Makefile" ;; - esac - fi - done - fi - ;; - esac - done ;; - - esac -done # for ac_tag - - -as_fn_exit 0 -_ACEOF -ac_clean_files=$ac_clean_files_save - -test $ac_write_fail = 0 || - as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5 - - -# configure is writing to config.log, and then calls config.status. -# config.status does its own redirection, appending to config.log. -# Unfortunately, on DOS this fails, as config.log is still kept open -# by configure, so config.status won't be able to write to it; its -# output is simply discarded. So we exec the FD to /dev/null, -# effectively closing config.log, so it can be properly (re)opened and -# appended to by config.status. When coming back to configure, we -# need to make the FD available again. -if test "$no_create" != yes; then - ac_cs_success=: - ac_config_status_args= - test "$silent" = yes && - ac_config_status_args="$ac_config_status_args --quiet" - exec 5>/dev/null - $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false - exec 5>>config.log - # Use ||, not &&, to avoid exiting from the if with $? = 1, which - # would make configure fail if this is the last instruction. - $ac_cs_success || as_fn_exit 1 -fi -if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then - { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5 -$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;} -fi - diff --git a/configure.ac b/configure.ac index 4c519dc..426877a 100644 --- a/configure.ac +++ b/configure.ac @@ -52,6 +52,13 @@ AC_PROG_INSTALL AC_PATH_PROG(BISON, bison,bison) AC_PATH_PROG(HELP2MAN, help2man, help2man) +if test "$cross_compiling" = yes; then +FLEXexe='flex$(EXEEXT)' +else +FLEXexe='$(top_builddir)/src/flex$(EXEEXT)' +fi +AC_SUBST(FLEXexe) + # Check for a m4 that supports -P AC_CACHE_CHECK([for m4 that supports -P], [ac_cv_path_M4], @@ -112,6 +119,9 @@ AC_FUNC_MALLOC AC_FUNC_REALLOC AC_CHECK_FUNCS([dup2 isascii memset pow regcomp setlocale strchr strtol]) +# are we ignoring tests +AM_CONDITIONAL([SKIP_TEST], [ "$(echo $DEB_BUILD_OPTIONS | grep nocheck)" ]) + AC_CONFIG_FILES( Makefile doc/Makefile diff --git a/debian/NEWS.Debian b/debian/NEWS.Debian new file mode 100644 index 0000000..cd82bd8 --- /dev/null +++ b/debian/NEWS.Debian @@ -0,0 +1,45 @@ +flex (2.5.33-7) unstable; urgency=low + + This version of Flex is a major upgrade from previous versions. There + have been extensive changes. These changes require source changes in + lex input files. The new direction flex is taking is to incorporate + new functionality at the expense of POSIX or backward + compatibility. This can also be considered part of the gcc migration + process; flex has been updated (the buggy, rickety set of patches + required to make it work with gcc was dumped in favour of a well + engineered upstream migration). + + Flex scanners are now reenterant, you may have multiple scanners in + the same program with differing sets of defaults, and they play + nicer with modern C and C++ compilers. C++ scanners are compatible + with recent c++ compilers (conform to ANSI C++, gcc 3.2), supports + bison variables yylval and yylloc. Some variables have been + renamed. Flex generates C99 defs now, see YY_TRADITIONAL_FUNC_DEFS. + yylineno is present in all scanners. yylineno is per-buffer in + reentrant scanners. Flex tries its best to output only the relevant + portions of the skeleton when generating a scanner, thus avoiding as + much conditional compilation as possible + + The signature of all functions has changed. flex has new command line + options, and option parsing has changed (now also supports POSIX + conventions optionally). Handles POSIXLY_CORRECT environment + variable. Various i18n translations are included in the + distribution. Flex now works with recent bison versions. The new + scanners do not polllute the global name space, and thus macros that + used to be available to user code are no longer present. + + Flex has gained an extensive new test suite run at build time to test + for regressions. The flip side is that Flex no longer conforms to the POSIX lex + behaviour, and the scanners require conforming implementations when + flex is used in ANSI C mode. Flex has broken backwards + compatibility. This is not a bug, but done deliberately, by + design. + + The package flex-old provides the same behaviour as version 2.5.4a of + Flex. + + Please make sure you are prepared for these changes in Flex + before continuing with its upgrade. + + -- Manoj Srivastava <srivasta@debian.org> Fri, 31 Oct 2003 21:53:16 -0600 + diff --git a/debian/README.Debian b/debian/README.Debian new file mode 100644 index 0000000..78daa5e --- /dev/null +++ b/debian/README.Debian @@ -0,0 +1,23 @@ + + Starting with version 2.5.31-18 of flex we have started providing + a static library compiled with position independent code, namely, + libfl_pic.a. The problem is with packages that contain shared + libraries with a flex scanner compiled in. Since flex generates code + that is not self contained, and the missing symbols live in + libfl.a. However, since linking a shared library with a object + containing non position independent code stopped working with gcc 4.1 + (apparently, it was sheer luck that it worked at all). So now we also + provide libfl_pic.a for shared library packages to link with. + + An alternative would have been to provide a full fledged + shared library, but that would have been a major break with upstream + and other distributions that also have flex, and would entail + creating new library and devel packages for flex, which is more work + that seems justified (considering that we would have to maintain the + fork, and keep track of any ABI changes, and all that). + + manoj + +arch-tag: 7421b315-d205-4e09-9a81-0fef07ba57b7 + + -- Manoj Srivastava <srivasta@debian.org>, Thu, 17 Apr 2014 01:11:31 -0700 diff --git a/debian/changelog b/debian/changelog new file mode 100644 index 0000000..339e244 --- /dev/null +++ b/debian/changelog @@ -0,0 +1,1240 @@ +flex (2.6.0-11) unstable; urgency=low + + * Cherry pick fix from upstream. + * Bug fix: "n_alloc has wrong value in buf_append function", thanks to + Howard Gong (Closes: #761250). + + -- Manoj Srivastava <srivasta@debian.org> Wed, 24 Feb 2016 17:15:08 -0800 + +flex (2.6.0-10) unstable; urgency=low + + * Cherry pick fix from upstream. + * Bug fix: "%option noline generates and error message", thanks to + Arthur Schwarz (Closes: #729693). + * Bug fix: "flex --noline outputs a #line directive", thanks to Arthur + Schwarz (Closes: #729927). + + -- Manoj Srivastava <srivasta@debian.org> Wed, 24 Feb 2016 14:56:50 -0800 + +flex (2.6.0-9) unstable; urgency=low + + * Updated standards version to 3.9.7. No changes needed. + * Bug fix: "[src:flex] FTCBFS: runs host arch binaries during build", + thanks to Helmut Grohne. Make the tests use either the installed flex + or the newly built flex to generate test soureces, depending on + whether or not we are cross compiling. Also added a build depends flex <cross> + Hope this works. This has not broken the common case. (Closes: #762180). + + -- Manoj Srivastava <srivasta@debian.org> Thu, 18 Feb 2016 12:26:17 -0800 + +flex (2.6.0-8) unstable; urgency=low + + * Bug fix: "flex FTCBFS: runs tests even when DEB_BUILD_OPTIONS contains + nocheck", thanks to Helmut Grohne. Added an AM_CONDITIONAL that tests + DEB_BUILD_OPTIONS in configure.ac, and use that in + tests/Makefile.am. Seems to work fine. (Closes: #812659). + * Bug fix: "runs host arch binaries during build via help2man", thanks + to Helmut Grohne. The change from the previous patch is that the flex + binary now is created in ./src/ (Closes: #762180). + + -- Manoj Srivastava <srivasta@debian.org> Tue, 16 Feb 2016 21:55:51 -0800 + +flex (2.6.0-7) unstable; urgency=low + + * Bug fix: "C++ style comment in C output", thanks to Tim Rühsen + So, when we applied the upstream patch, it only fixed the skeleton + file, flex.skl, and not the generated files skel.c and scan.c;. Added + a feature branch that fixes the generated files, the need for this + will go away with the next upstream release. I hope. For what it is + worth, the diff in upstream seems to be the same one that was in the + NMU; and I have no explanations for why the -6 would behave diferently + from the NMU. (Closes: #813256). + + -- Manoj Srivastava <srivasta@debian.org> Sat, 13 Feb 2016 19:21:11 -0800 + +flex (2.6.0-6) unstable; urgency=low + + * Back out the changes made to the experimental branch + * Set the libfl-dev package to be MA: same + + -- Manoj Srivastava <srivasta@debian.org> Tue, 09 Feb 2016 19:46:02 -0800 + +flex (2.6.0-5) experimental; urgency=low + + * First cut at correcting multi-arch support. flex is MA: foreign, and + libfl-dev is MA: same. flex no longer automatically pulls in + libfl-dev, so at the very least packages using C++ lexers will need to + pull in libfl-dev in build depends. + + -- Manoj Srivastava <srivasta@debian.org> Mon, 08 Feb 2016 08:26:24 -0800 + +flex (2.6.0-4) unstable; urgency=low + * Bug fix: "C++ style comment in C output", thanks to Tim Rühsen + There is a fix uploaded to deferred by Salvatore Bonaccorso + <carnil@debian.org>. I am uploading this fix instead, since this + variant has the same fix applied by a signed cherry pick from + upstream, which will make the upgrade to the next version somewhat + simpler. (Closes: #813256). + * Bug fix: "wrongly declares Multi-Arch:foreign", thanks to Helmut + Grohne. While we discuss the correct solution for this, I have removed + the MA package tags. I am not quite happy with the proposed solution + (swapping names of the packages seems icky, but I'll defer to the + experts if there is no better way) (Closes: #761449). + + -- Manoj Srivastava <srivasta@debian.org> Fri, 05 Feb 2016 15:41:03 -0800 + +flex (2.6.0-3) unstable; urgency=high + * Revert the help2man fix; it was creating errors in the diff.gz + file. We are now back to being mostly in sync with upstream. + + -- Manoj Srivastava <srivasta@debian.org> Mon, 25 Jan 2016 18:12:03 -0800 + +flex (2.6.0-2) unstable; urgency=low + + * Revert "[fix-off-by-one-error]: generatred line numbers are off by + one". This brings us in line with upstream; and our fix was not + working anyway. Unfortunately, this still does not resolve #729927. + * Bug fix: "runs host arch binaries during build via help2man", thanks + to Helmut Grohne (Closes: #762180). + + -- Manoj Srivastava <srivasta@debian.org> Mon, 25 Jan 2016 16:49:34 -0800 + +flex (2.6.0-1) unstable; urgency=low + + * New upstream version i + * Updated Standards version to 3.9.6. No changes needed. + * Updated the VCS-Git field of the control file to use HTTPS transport + * Updated the copyright file to DEP-5 format. + * Reverted to source format 1.0 , and use dgit + + -- Manoj Srivastava <srivasta@debian.org> Sat, 23 Jan 2016 20:11:32 -0800 + +flex (2.5.39-8) unstable; urgency=low + + * Added a missing build depends on vm-super-minimal, reuired fro + building the pdf documentation, (Closes: #752151). + * Move flex.pdf to the flex-doc package. This makes it possible for the + flex package's contents to not change if texinfo is not installed, + e.g. in the stage1 build profile. Thanks to Peter Pentchev + <roam@ringlet.net> + * Move the flex-doc build dependencies to B-D-I. Move the TeX Live + dependencies to Build-Depends-Indep and only build the HTML and PDF + documentation if actually requested. This breaks a circular build + dependency by not requiring texlive for the build of the + arch-dependent flex binary packages. (Closes: #749344). + * Bug fix #752151: "pdfetex error about missing cm-super", thanks to + Helmut Grohne and Cyril Brulebois + * Bug fix: #749344" Allow bootstrapping without texlive and + dh-autoreconf", thanks to Peter Pentchev + + -- Manoj Srivastava <srivasta@debian.org> Fri, 20 Jun 2014 20:58:31 -0700 + +flex (2.5.39-7) unstable; urgency=low + + * dh-autoreconf already depends on all the autotools that it will + attempt to use to rebuild the package's build framework, so remove the + direct (and redundant) dependencies on the autotools + packages. Suggestion by Peter Pentchev (Closes: #749341). + * The patch also cleaned up the creation of examples and links for man + pages. + * Bug fix #749341: "Drop the autotools build dependencies, dh-autoreconf + is sufficient", thanks to Peter Pentchev + + -- Manoj Srivastava <srivasta@debian.org> Mon, 26 May 2014 18:12:36 -0700 + +flex (2.5.39-6) unstable; urgency=low + + * The code that is generated by flex has an off-by-one error in the + generated #line pragmas that occur after the second %% line in the + source file. Marcus Rausch supplied the patch that fixes it. + (Closes: #542482). + * Bug fix #542482: "Off-by-one error in line statements", thanks to + Wouter Verhelst + + -- Manoj Srivastava <srivasta@debian.org> Tue, 06 May 2014 23:57:31 -0700 + +flex (2.5.39-5) unstable; urgency=low + + * Adapted patch from Matthias Klose to add pre-seeding of autoconf + values as paramaters, fixing cross builds. flex uses runtime checks + for configure tests, and preseeding allows cross build to succeed, + * Bug fix: "fix cross build", thanks to Matthias Klose. Applied fix + manually (Closes: #746172). + + -- Manoj Srivastava <srivasta@debian.org> Sun, 27 Apr 2014 15:55:36 -0700 + +flex (2.5.39-4) unstable; urgency=low + + * Bug fix: "Flex 2.5.39-3 has a typo in installman", thanks to + Gianfranco Costamagna. over -> over (Closes: #745228). + + -- Manoj Srivastava <srivasta@debian.org> Fri, 25 Apr 2014 23:37:29 -0700 + +flex (2.5.39-3) unstable; urgency=medium + + * Move libl.a from flex to libfl-dev, for real + * install link manually for libfl-dev alone, cleaning up the rules file + in the process. + + -- Manoj Srivastava <srivasta@debian.org> Thu, 17 Apr 2014 12:45:38 -0700 + +flex (2.5.39-2) unstable; urgency=low + + * New bug fixing release + * Bug fix: "typo in README.Debian: libfla_pic.a -> libfl_pic.a", + thanks to Jakub Wilk (Closes: #744853). + * Bug fix: "libfl-dev and flex-old: error when trying to install + together", thanks to Ralf Treinen. The package libfl-dev needs to + replace and Break the flex-old package too, (Closes: #744833). + * Bug fix: "redundant redeclaration of ‘isatty’", thanks to Ludovic + Rousseau. This duplication was removed in the last upstream release. + (Closes: #488274). + * Bug fix: "flex-2.5.35 bug", thanks to Yuriy Z. scan.c now declares n + as size_t, in the new upstream version. (Closes: #633008). + * Bug fix: "make check failure", thanks to Sayre, Alan N. The new + version of flex does succeed in running make check (it would not build + otherwise) (Closes: #632095). + + -- Manoj Srivastava <srivasta@debian.org> Thu, 17 Apr 2014 02:15:10 -0700 + + +flex (2.5.39-1) unstable; urgency=medium + + * New upstream release + * internationalization: added support for various languages. Fix make + install target to not fail when the flex++ program is already + installed. various portability fixes that quiet compiler warnings on + 64-bit hosts. numerous bug fixes. + * Moved to a new dh based build system. Also moved to a 3.0 source + format, using debcherry. + * Bug fix: "cross build support", thanks to Eleanor Chen. We have moved + to a standard dh based build, so we should not have this issue any more. + (Closes: #719955). + * Bug fix: "examples not included into binary packages", thanks to Carl + Fürstenberg. Examples are in this version. (Closes: #560387). + * Bug fix: "new upstream release 2.5.37", thanks to Peter Eisentraut + (Closes: #729759). + * Bug fix: "flex, new release available for download", thanks to + Gianfranco Costamagna (Closes: #736345). + * Bug fix: "please mark flex as Multi-Arch: allowed", thanks to Steve + Langasek. Redid the patch to work with dh. (Closes: #611230). + * Updating to a new build system means that the changes made to the + build system in the NMU are not needed, dh does the right thing. + * The new upstream release added the prototypes in re-entrant mode, so + we are no longer carrying those patches. + + -- Manoj Srivastava <srivasta@debian.org> Thu, 10 Apr 2014 18:06:12 -0700 + +flex (2.5.35-10.1) unstable; urgency=low + + * Non-maintainer upload. + * Use dpkg-buildflags to enable hardened build flags. + Thanks to Moritz Muehlenhoff <jmm@debian.org>. (Closes: #655414) + * Add prototypes for yy_[gs]etcolumn in re-entrant mode, taken from Fedora. + Thanks to Daniel Stone <daniel@fooishbar.org>. (Closes: #667027) + + -- Guillem Jover <guillem@debian.org> Sat, 30 Jun 2012 17:03:27 +0200 + +flex (2.5.35-10) unstable; urgency=low + + * Bug fix: "flex is not GNU flex", thanks to Santiago Vila + (Closes: #576413). + + -- Manoj Srivastava <srivasta@debian.org> Mon, 19 Jul 2010 14:03:19 -0700 + +flex (2.5.35-9.1) unstable; urgency=low + + * Non-maintainer upload. + * debian/control: add autopoint to build-deps, drop cvs (Closes: #572468). + + -- Kees Cook <kees@debian.org> Sun, 20 Jun 2010 14:17:14 -0700 + +flex (2.5.35-9) unstable; urgency=low + + * Update handling of lintian overrides. + + -- Manoj Srivastava <srivasta@debian.org> Fri, 30 Oct 2009 14:52:46 -0500 + +flex (2.5.35-8) unstable; urgency=low + + * Update package to conform to policy. + * [56a9f0b]: [flex]: Info files are now installed using a trigger + Add dependencies to that is happens automatically. + + -- Manoj Srivastava <srivasta@debian.org> Sun, 16 Aug 2009 15:51:33 -0500 + +flex (2.5.35-7) unstable; urgency=low + + * [e12dee9]: [topic--autoconf-files] Delete files create by autoconf + * [d32c587]: [debiandir]: Regenerate autoconf files during + configuration Upstream has versions of autoconf files that are stuck + at the time of release. As newer versions of autoconf come out, and + these nerw versions support more architectures, porting to them + becomes harder if the package uses the now obsolete versionsof the + files. Flex packaging now begins to reate autoconf and automake as + real toolchain components, and re-creates the autoconf files at + build time, and removes them while cleaning up. This should help out + peopole on newly supported platforms. + * [0999f25]: [gcc-4-4-include-fix] Add missing #include cstdio for gcc-4.4 + GCC 4.4 has cleaned up some more C++ headers. You always have to + include headers directly, and cannot depend on things to be included + indirectly. Bug fix: "produces c++ code with missing include cstdio", + thanks to Martin Michlmayr (Closes: #525812). + + -- Manoj Srivastava <srivasta@debian.org> Tue, 28 Apr 2009 11:30:31 -0500 + +flex (2.5.35-6) unstable; urgency=high + + * [f0d7848]: Finish fixing the ia64 buffer issue. Previous commits + increased YY_READ_BUF_SIZE (where __ia64__ is defined) but left + YY_BUF_SIZE unchanged, so that didn't fix the problem in the end. In + the general case, the latter is twice the former. Therefore set it to + the same ratio in the ia64 case. Thanks to Cyril Brulebois + <kibi@debian.org> for the heavy lifting. + Bug fix: "flex scanner push-back overflow", thanks to Sergei Golovan. + (Closes: #505056) + + -- Manoj Srivastava <srivasta@debian.org> Mon, 05 Jan 2009 12:10:01 -0600 + +flex (2.5.35-5) unstable; urgency=low + + * [debiandir:7eff632]: Fix race conditions in local.mk + [62a6595]: Correct a few dependencies in Makefiles + These fixes allow flex to be built using make -j3 + Bug fix: "FTBFS with parallel in DEB_BUILD_OPTIONS", thanks to Daniel + Schepler. The heavy lifting was done by Robert Millan (Closes: #507231). + + -- Manoj Srivastava <srivasta@debian.org> Sat, 29 Nov 2008 20:46:28 -0600 + +flex (2.5.35-4) unstable; urgency=low + + * [f6cc9ae] Narrow buffer size changes to just IA64 + Increasing the buffer size on other architectures cause problems in + corner cases not caught by the test suite. So perhaps it is not better + to increase the buffer size unilatereally for all architectures, but + to just increase it for the architecture it is required on, namely, + IA64, and leave it unchanged on other architectures. This solution + should fix the new grave bugs, while not reopening the original but + that cause this change to be done in the first place. + Grave Bug fix: flex scanner push-back overflow, thanks to Sergei + Golovan (Closes: #505056, #504030) + * [debiandir:9a6d713] Fix VCS-Browser source field. + Bug fix: Useless VCS-Browser control field, thanks to Vincent Fourmond + (Closes: #503732) + * [d58780f] Wrap ECHO macro to avoid FORTIFY warnings + This change will enable flex scanners to be compiled with + -D_FORTIFY_SOURCE=2, which is a good thing security wise. + Bug Fix: flex causing warnings when compiled with FORTIFY_SOURCE, + thanks to Kees Cook. (Closes: #505233, #388438) + + + -- Manoj Srivastava <srivasta@debian.org> Wed, 19 Nov 2008 23:52:09 -0600 + +flex (2.5.35-3) unstable; urgency=low + + * Bug fix: "debian dir contains *.so", thanks to Raphael Hertzog + This is a simple rname of a file used purely in packaging, and has low + risk, but would allow compiling the flex source package with squeeze's + packaging tools. (Closes: #485095). + * [88bb2fc] Fix generation of broken output on ia64 when input is piped in + + On ia64, flex appears to generate a completely different (and broken) + output depending on whether the input file is specified using shell + redirection or via a pipe. + + This was traced back commit 3971e1a917548977cff71418a7c3575ffbc9571f, + by Alex Nixon <alex.nixon@citrix.com>: VFS: increase pseudo-filesystem + block size to PAGE_SIZE. PAGE_SIZE on ia64 kernels is larger than most + architectures - 16K is what most distributions (including Debian) + use. An effect of the above changeset, as verified by strace, is that + the read() and write() system calls issued by flex on a pipe will use + this bigger size. fread() appears to be properly hiding the actual + read size and is returning 8192 byte buffers to flex upon request. I + verified by this by instrumenting YY_INPUT to compare the fread data + with the original input file. + + Its probably useful to note that the corruption happening here is that + the last 382 lines of the input file is being prefixed to the output + file. The only differences in the remainder of the file are the #line + numbers. I've also found that bumping YY_READ_BUF_SIZE up to 16384 + seems to workaround the problem - but that may just be putting it back + into hiding. + + The tradeoff here is between correct operation, by making flex's + buffer at least as big as the system buffer -- and not bigger, so that + we do not waste memory. At this point, fixing the isue seems more + important than worrying that flex consumes and additional 8KB of + memory. + + This fix unblocks RC bugs on other packages. + + Bug fix: "Generates broken output on ia64 when input is piped vs. shell + redirection", thanks to Chris Lamb. Fix based on comments by Dann + Frazier and Michael Casadevall. (Closes: #501960) + * [56ec97d] Fix doxygen comments to reflect actual argument name + Fix the comments to reflect the actual name of the function + arguments. This is a pure documentation fix. + Bug fix: "argument 'bytes' of command @param is not found in + the argument list of tp_scan_bytes(yyconst char *yybytes, int + _yybytes_len)", thanks to Ludovic Rousseau (Closes: #488272). + * [303084a] Merge branch 'topic--buffer-size-patch' [f6cc9ae] Narrow + buffer size changes to just IA64 + + -- Manoj Srivastava <srivasta@debian.org> Wed, 19 Nov 2008 22:42:17 -0600 + +flex (2.5.35-2) unstable; urgency=low + + * Record the fact that this package has moved to a new git repository. + * Move to the new, make -j friendly targets in debian/rules. + * Bug fix: "/usr/share/doc/flex-doc/.dhelp spoils purge", thanks to Dan + Jacobson (Closes: #427524). + * Bug fix: "flex-doc: bad webpage reference", thanks to Elizabeth Barham + I could not find any references to lex.sf.net (Closes: #439172). + + -- Manoj Srivastava <srivasta@debian.org> Mon, 02 Jun 2008 11:54:55 -0500 + +flex (2.5.35-1) unstable; urgency=low + + * New upstream release, Mostly fixes made in NMU in Debian, plus a few + translation updates. + * NEWS: add date of release + * NEWS, parse.y: fix bug that prevented comments from working + properly + * po/de.po: new de translation + * NEWS, po/vi.po: new vi translation + * NEWS, po/nl.po: new nl translation + * NEWS, po/pl.po: new pl translation + * NEWS, po/de.po, po/pt_BR.po: new de, pt_br translations + * NEWS, flex.skl: generate headers for all functions (resolves bug + #1628314) + * NEWS, flex.skl: change yy_size_t to be size_t (resolves bug + #1849812) + * configure.in: start work on version 2.5.35 + * NEWS, configure.in: revert NEWS and configure.in to version + * NEWS, configure.in: update version number to 2.5.35 + * tests/test-alloc-extra/scanner.l: Use %option extra-type. + * NEWS, flex.skl, flexdef.h, main.c, parse.y, scan.l, + doc/flex.texi: Introduce %option extra-type="your_type *" (resolves + bug #1744505). + * po/nl.po: new nl translations from the translation project + * Bug fix: "flex: new lint in YY_INPUT definition", thanks to Larry + Doolittle. Closes: #466793 + * Bug fix: "flex: limits of integral types are always defined", thanks + to Jean-Baptiste Note. It is true that the limits are defined by the + standard, and present in stdint.h, and so flex should not define them + on C99 systems, Closes: #443559 + + -- Manoj Srivastava <srivasta@debian.org> Tue, 18 Mar 2008 21:05:33 -0500 + +flex (2.5.34-3) unstable; urgency=low + + * NMU ack. No changes since the last upload. Fix: "2.5.34-2.1 NMU diff", + thanks to Sergei Golovan. Closes: Bug#465071 + + -- Manoj Srivastava <srivasta@debian.org> Mon, 18 Feb 2008 15:29:27 -0600 + +flex (2.5.34-2.1) unstable; urgency=low + + * Non-maintainer upload. + * Fixed a bug in parser with incorrectly added character to a ccl + (closes: #464659). + + -- Sergei Golovan <sgolovan@debian.org> Sun, 10 Feb 2008 13:47:32 +0300 + +flex (2.5.34-2) unstable; urgency=low + + * Flex set yy_size_t to unsigned int; and used it where size_t was + needed, which, or course, failed on amd64 architectures. Since ANSI C + has declared size_t to be available in standard C headers since 1989, + which is 19 _years_ ago, I suspect we can start depending on size_t to + be around and set correctly -- especially on Debian. + + -- Manoj Srivastava <srivasta@debian.org> Thu, 07 Feb 2008 15:26:54 -0600 + +flex (2.5.34-1) unstable; urgency=low + + * New upstream release. This version has incorporated every single + feature and bug fix carried around by Debian, and thus all feature + branches are now sealed and merged back. Closes: #462196 + * Since the version from which flex asks the question about upgrades was + released in 2003, it is time to retire the debconf question. So, the + debconf question is now gone, which means that all the translations of + the debconf translations are not required. Closes: Bug#448106, Bug#445744 + Also closes: #448579, #448580, #448660, #449183, #449266, #449446, #450958 + Closes: #451184, #453412 + + -- Manoj Srivastava <srivasta@debian.org> Thu, 07 Feb 2008 01:12:19 -0600 + +flex (2.5.33-12) unstable; urgency=low + + * Bug fix: "flex: FTBFS if built twice in a row", thanks to Bernd + Zeimetz (Closes: #424274). + + -- Manoj Srivastava <srivasta@debian.org> Wed, 16 May 2007 15:09:59 -0500 + +flex (2.5.33-11) unstable; urgency=low + + * Bug fix: "flex: [INTL:es] Spanish po-debconf translation", thanks to + César Gómez MartÃn (Closes: #402235). + + -- Manoj Srivastava <srivasta@debian.org> Thu, 18 Jan 2007 20:31:42 -0600 + +flex (2.5.33-10) unstable; urgency=low + + * Remove trailing ; from libfl.so script. + + -- Manoj Srivastava <srivasta@debian.org> Mon, 23 Oct 2006 23:50:43 -0500 + +flex (2.5.33-9) unstable; urgency=low + + * Install a version of libfl.so that is recognixed as a ld script but ld. + + -- Manoj Srivastava <srivasta@debian.org> Tue, 12 Sep 2006 03:35:33 -0500 + +flex (2.5.33-8) unstable; urgency=low + + * Also install libfl.so + + -- Manoj Srivastava <srivasta@debian.org> Mon, 11 Sep 2006 13:30:07 -0500 + +flex (2.5.33-7) unstable; urgency=low + + * Typo fix in changelog. We started providing libfl_pic.a in the + previous upload, not sev3eral years ago, and the name of the static + library compiled with position independent code is libfl_pic.a. + + -- Manoj Srivastava <srivasta@debian.org> Thu, 7 Sep 2006 20:10:40 -0500 + +flex (2.5.33-6) unstable; urgency=low + + * Starting with version 2.5.33-6 of flex we have started providing + a static library compiled with position independent code, namely, + libfl_pic.a. The problem is with packages that contain share + libraries with a flex scanner compiled in. Since flex generates code + that is not self contained, and the missing symbols live in + libfl.a. However, since linking a shared library with a object + containing non position independent code stopped working with gcc 4.1 + (apparently, it was sheer luck that it worked at all). So now we also + provide libfl_pic.a for shared library packages to link with. + + An alternative would have been to provide a full fledged + shared library, but that would have been a major break with upstream + and other distributions that also have flex, and would entail + creating new library and devel packages for flex, which is more work + that seems justified (considering that we would have to maintain the + fork, and keep track of any ABI changes, and all that). + + * Bug fix: "flex: [INTL:ru] Russian debconf templates translation", + thanks to Yuri Kozlov (Closes: #382402). + * Started adding md5sums of the package, since dpkg is not ever likely + to directly support this. + + -- Manoj Srivastava <srivasta@debian.org> Tue, 5 Sep 2006 22:50:29 -0500 + +flex (2.5.33-5) unstable; urgency=low + + * Bug fix: "[INTL:lt] Lithuanian debconf translation", thanks to + Gintautas Miliauskas (Closes: #381235). + * Bug fix: "flex: warning in generated code", thanks to Martin + Michlmayr. Apply the patch from Bug#359127 to skel.c (Closes: #379763). + + -- Manoj Srivastava <srivasta@debian.org> Sun, 6 Aug 2006 00:28:41 -0500 + +flex (2.5.33-4) unstable; urgency=low + + * Bug fix: "Spelling mistake in package description", thanks to Simon + Waters. reenterant -> reentrant (Closes: #363415). + * Bug fix: "flex [INTL:pt] Portuguese translation for debconf messages", + thanks to Miguel Figueiredo (Closes: #362984). + + -- Manoj Srivastava <srivasta@debian.org> Wed, 3 May 2006 13:11:58 -0500 + +flex (2.5.33-3) unstable; urgency=low + + * Bug fix: "cannot purge", thanks to Sebastian Rittau. Fix the package + name var in doc.postrm (Closes: #357525). + * Bug fix: "flex: project web page location doesn't work", thanks to + Martin Dorey. The sourceforge project name was changed from lex to + flex recently. (Closes: #357515). + * Updated copyright file as well, and updated the years for the + copyright. + * Please note that the CVE-2006-0459 bug with buffer overflows in + parsers generated with REJECT rules and/or trailing contexts does not + apply to flex 2.5.33 + * Bug fix: "incorrect catalan translation", thanks to Carles Pina i + Estany (Closes: #359876). + * Bug fix: "flex: comparison between signed and unsigned in generated + scanner", thanks to Russ Allbery (Closes: #359127). + + -- Manoj Srivastava <srivasta@debian.org> Tue, 11 Apr 2006 10:12:51 -0500 + +flex (2.5.33-2) unstable; urgency=low + + * Bug fix: "flex - FTBFS: /build/buildd/flex-2.5.33/missing: line 46: + flex: command not found", thanks to Bastian Blank. Hmm. Updatimg + md5sum, thanks to some analysis by Kurt Roeckx (Closes: #354552). + + -- Manoj Srivastava <srivasta@debian.org> Sun, 5 Mar 2006 11:38:34 -0600 + +flex (2.5.33-1) unstable; urgency=low + + * New upstream release. + ** all flex resources are now to be found from the website at + http://flex.sourceforge.net/ + ** there was no release 2.5.32 published + ** numerous bug and security fixes + ** new nl, vi, sv, ro, po, ga, ca, fr, tr translations from the + translation project + ** upgrade to use gettext 0.12 (this now makes the "pdf" and "ps" + targets in the build system able to be run successfully) + + -- Manoj Srivastava <srivasta@debian.org> Sun, 26 Feb 2006 20:53:27 -0600 + +flex (2.5.31-38) unstable; urgency=low + + * Bug fix: "flex_2.5.31-36(powerpc/unstable): FTBFS: ", thanks to Ryan + Murray. Since we already use MAINTAINER_MODE, there was no help there. + As a last resort, always touch scan.c if we do not find flex. + (Closes: #343355). + * Bug fix: "flex: [INTL:da] Danish debconf translation", thanks to Claus + Hindsgaul (Closes: #353900). + * Bug fix: "flex: Space leak in C++ scanner", thanks to Vincent Zweije + This may be a partial fix, but it seems to be good enough. + (Closes: #233215). + + -- Manoj Srivastava <srivasta@debian.org> Sat, 25 Feb 2006 00:53:07 -0600 + +flex (2.5.31-37) unstable; urgency=low + + * the source code has an '#ifdef HAVE_LOCALE_H' but forgets to actually + check for locale.h in configure. The report and patch thanks to Mike + Frysinger. + + -- Manoj Srivastava <srivasta@debian.org> Tue, 7 Feb 2006 21:23:54 -0600 + +flex (2.5.31-36) unstable; urgency=low + + * Bug fix: "flex: doxygen warning: argument `str' of command @param is + not found in the argumentlist", thanks to Ludovic Rousseau + (Closes: #320134). + * Bug fix: "flex generates a C file with improper macro defn; broke + Bison 2.1", thanks to Paul Eggert. Well, even though it is legal C99 + to have empty arguments in macros (so it is legal to call a macro + taking one argument with no arguments), it was not legal C89 -- + therefore, emit tqo different macros, with and without arguments -- to + cater to users running obsolete compilers. (Closes: #333231). + + -- Manoj Srivastava <srivasta@debian.org> Sun, 23 Oct 2005 14:59:05 -0500 + +flex (2.5.31-35) unstable; urgency=low + + * Bug fix: "yy_init_globals in header file", thanks to Oskar Liljeblad + (Closes: #322628). + * Bug fix: "flex: [INTL:sv] Swedish debconf templates translation", + thanks to Daniel Nylander (Closes: #333321). + * Bug fix: "Please provide flex++ symlink", thanks to Will Newton + (Closes: #318347). + + -- Manoj Srivastava <srivasta@debian.org> Thu, 20 Oct 2005 23:50:37 -0500 + +flex (2.5.31-34) unstable; urgency=low + + * Bug fix: "FTBFS: Cannot install HTML documentation", thanks to Matt + Kraai (Closes: #317856). + * Bug fix: "flex: doxygen warning: argument `str' of command @param is + not found in the argumentlist", thanks to Ludovic Rousseau + (Closes: #320134). + * Bug fix: "[INTL:nl] Upstream Dutch programs translation", thanks to + Luk Claes (Closes: #321080). + + -- Manoj Srivastava <srivasta@debian.org> Mon, 8 Aug 2005 00:17:33 -0500 + +flex (2.5.31-33) unstable; urgency=low + + * Bug fix: "flex does not report errors to write", thanks to Bernhard + R. Link. Thanks for the patch (checks flcose and ferror return values) + (Closes: #317117). + + -- Manoj Srivastava <srivasta@debian.org> Sun, 10 Jul 2005 02:06:29 -0500 + +flex (2.5.31-32) unstable; urgency=low + + * Bug fix: "INTL:vi", thanks to Clytie Siddall (Closes: #311651). + * Bug fix: "[l10n] Initial Czech translation of flex debconf messages", + thanks to Miroslav Kure (Closes: #308062). + * Bug fix: "flex: Some members that should be const aren't", thanks to + Frank B. Brokken Some members as defined in FlexLexer.h are + accessors, and should be defined as `const' members, since not doing + so causes problems when calling these member functions on a const + object. (Closes: #287256). + + -- Manoj Srivastava <srivasta@debian.org> Thu, 7 Jul 2005 17:22:23 -0500 + +flex (2.5.31-31) unstable; urgency=low + + * New program translation. + * Bug fix: "[INTL:nl] new dutch program translations", thanks to Luk + Claes (Closes: #283979). + + -- Manoj Srivastava <srivasta@debian.org> Thu, 2 Dec 2004 13:17:03 -0600 + +flex (2.5.31-30) unstable; urgency=medium + + * This is a couple of lines fixed, and does not actually touch any code + -- just build instructions -- and allows for cross building + * Bug fix: "flex: [PATCH] cross build", thanks to NIIBE Yutaka + (Closes: #283075). + + -- Manoj Srivastava <srivasta@debian.org> Fri, 26 Nov 2004 21:22:59 -0600 + +flex (2.5.31-29) unstable; urgency=low + + * At popular request, error out if scan.l has been updated rather than + depend on ourselves. + + -- Manoj Srivastava <srivasta@debian.org> Wed, 17 Nov 2004 17:42:16 -0600 + +flex (2.5.31-28) unstable; urgency=high + + * This is a FTBS bug, after all. This should probably flow through to + testing. + * Bug fix: "flex: FTBFS: scan.l needs rebuild?", thanks to Kurt Roeckx + Added a build depends on flex. (Closes: #256532). + * Bug fix: "XSI:ism `-o' in debian-scripts", thanks to David Weinehall + (Closes: #261478). + * Bug fix: "flex: documentation typo (`}' instead of `{')", thanks to + Dmitry Rutsky (Closes: #267496). + * Bug fix: "[INTL:nl] New Dutch po-debconf translation", thanks to Luk + Claes (Closes: #263726). + + -- Manoj Srivastava <srivasta@debian.org> Fri, 12 Nov 2004 21:28:58 -0600 + +flex (2.5.31-27) unstable; urgency=low + + * Refreshed the auto-tools generated files + * Bug fix: "flex: scan.l needs rebuild?", thanks to Kurt Roeckx + (Closes: #256532). + + -- Manoj Srivastava <srivasta@debian.org> Thu, 22 Jul 2004 10:20:38 -0500 + +flex (2.5.31-26) unstable; urgency=low + + * Removed the old dwww/menu entry. Now we use the preferred doc-base + registration method. + + -- Manoj Srivastava <srivasta@debian.org> Wed, 23 Jun 2004 00:44:20 -0500 + +flex (2.5.31-25) unstable; urgency=low + + * Bug fix: "flex: Please add German translation of the debconf + templates", thanks to Erik Schanze (Closes: #252726). + * Bug fix: "flex: Suspicious texinfo markup tags in info manual", thanks + to Tommi Vainikainen (Closes: #254832). + + -- Manoj Srivastava <srivasta@debian.org> Tue, 22 Jun 2004 19:37:32 -0500 + +flex (2.5.31-24) unstable; urgency=low + + * Bug fix: "flex: [INTL:fr] French translation of debconf templates", + thanks to Denis Barbier (Closes: #242636). + + -- Manoj Srivastava <srivasta@debian.org> Sat, 10 Apr 2004 10:58:36 -0500 + +flex (2.5.31-23) unstable; urgency=low + + * Bug fix: This time, really really "flex: Typo in long description: + 'setrs' instead of 'sets'", thanks to Philip Miller (Closes: #226335). + + -- Manoj Srivastava <srivasta@debian.org> Fri, 2 Apr 2004 10:42:09 -0600 + +flex (2.5.31-22) unstable; urgency=low + + * Moved over to po-debconf + * Bug fix: "flex: Typo in long description: 'setrs' instead of 'sets'", + thanks to Philip Miller (Closes: #226335). + + -- Manoj Srivastava <srivasta@debian.org> Sun, 22 Feb 2004 00:13:35 -0600 + +flex (2.5.31-21) unstable; urgency=low + + * FTBFS: missing build-depends. Bah. The buildd's do not respect + Build-Depends-Indep. Duplicated the dependency into Build-Depends as a + workaround for this buildd flaw. (Closes: #224117). + + -- Manoj Srivastava <srivasta@debian.org> Tue, 23 Dec 2003 14:52:43 -0600 + +flex (2.5.31-20) unstable; urgency=low + + * Bug fix: "flex.1.gz has disappeared, leaving dangling symlinks", + thanks to Aaron M. Ucko. This was a casualty of moving to the new + build system; the man page was being installed in + /usr/share/man/man1/man1/flex.1.gz (Closes: #223071). + + -- Manoj Srivastava <srivasta@debian.org> Sat, 6 Dec 2003 11:28:18 -0600 + +flex (2.5.31-19) unstable; urgency=low + + * Thanks to a patch pointed out to me by Patrick Dreker, found on + http://sourceforge.net/tracker/index.php?func=detail&aid=829996&group_id=72099&atid=533379 + Bug fix: "flex: truncated output breaks wine build", thanks to Greg + Wooledge (Closes: #188872). + * Moved to the branch new build system, made possible by moving to arch + as a SCM. + + -- Manoj Srivastava <srivasta@debian.org> Fri, 5 Dec 2003 00:16:54 -0600 + +flex (2.5.31-18) unstable; urgency=low + + * Bug fix: "flex: package issues invalid command to dpkg", thanks to + Jonathan Brandmeyer. The problem was in the config file; since it + assumed that $2 was always going to be installed version. Obviously, + on a fresh install, there is no installed version; and hence nothing + to send to dpkg --compare-versions. In this case, we refrain from + asking the question if "$2" is an empty string. (Closes: #219185). + + -- Manoj Srivastava <srivasta@debian.org> Tue, 11 Nov 2003 01:31:06 -0600 + +flex (2.5.31-17) unstable; urgency=low + + * Thanks to a patch from Joey Hess, we now use debconf to ask the + preinst question. closes: Bug#216457 + + -- Manoj Srivastava <srivasta@debian.org> Fri, 31 Oct 2003 21:53:16 -0600 + +flex (2.5.31-16) unstable; urgency=low + + * Flex used to reset LC_MESSAGES, but not LC_TYPE, which resulted in + output without any non ascii characters. Now reset LC_TYPE as well. + closes: Bug#212571 + * make sure that we strip as much as lintian wants, unless nostrip is + set. + + -- Manoj Srivastava <srivasta@debian.org> Wed, 24 Sep 2003 09:53:23 -0500 + +flex (2.5.31-15) unstable; urgency=low + + * AAAArrgh. Set AM_MAINTAINER_MODE in configure.in and regenerated all + auto* files. hopefully things shall no longer break with every minor + version change in autoconf. closes: Bug# 212355 + + -- Manoj Srivastava <srivasta@debian.org> Tue, 23 Sep 2003 11:21:06 -0500 + +flex (2.5.31-14) unstable; urgency=low + + * ISO C 1999 says that `inttypes.h' includes `stdint.h', so there's no + need to include `stdint.h' separately in a hosted environment. And, + in any case, whenever we used to include stdint.h, we also included + inttypes.h. closes: Bug#209197 + + -- Manoj Srivastava <srivasta@debian.org> Mon, 8 Sep 2003 17:59:17 -0500 + +flex (2.5.31-13) unstable; urgency=low + + * Fixed usage of chown root.root in the rules files. + * Refreshed config.sub, config.guess. + * removed acinclude.m4, since it was ancient and rpevented autoconf from + running. + + -- Manoj Srivastava <srivasta@debian.org> Mon, 1 Sep 2003 14:33:12 -0500 + +flex (2.5.31-12) unstable; urgency=low + + * changed the implementation of the yy_scan_string function to use + yy_str, as stated in the declaration, so as to allow users access to + the string "str" in #defines. I am not completely happy with this fix, + since there are other variables that may also pollute the #define name + space, but going through and modifying them all would be a significant + departure from upstream code; and I'm going to wait until someone + complains. closes: Bug#198200 + * Added a reference to flex-old in the package description, mentioning + the changes in this version of flex. + * Added a warning and a question in the preinst if upgrading from an old + version of flex. + + -- Manoj Srivastava <srivasta@debian.org> Sun, 6 Jul 2003 03:41:58 -0500 + +flex (2.5.31-11) unstable; urgency=low + + * Added a build depends on help2man + + -- Manoj Srivastava <srivasta@debian.org> Thu, 29 May 2003 23:31:57 -0500 + +flex (2.5.31-10) unstable; urgency=low + + * Fixed an extraneous #endif in main.c, which caused gcc to barf. + + -- Manoj Srivastava <srivasta@debian.org> Thu, 29 May 2003 01:01:10 -0500 + +flex (2.5.31-9) unstable; urgency=low + + * Well, since removing stdint.h inclusion does not fix IA64 breakage, + and including the header since we need it does seem to be the right + thing to do, and it does closes: Bug#191168 + * In filter.c, after a fork, we try to reinit the standard stream + pointers stdin, stdout, and stderr -- which is a bug, since the macros + stdin, stdout, and sterr may not be modifiable lvalues (C99 says they + nmeed not be modifuable). This is also pointless, since POSIX + guarantees that the child inherits the streams from the parent. There + are no test failures from thie fix. closes: Bug#194844 + * Fixed the generation of non ansi function definiton macros to include + a \, so that the parameters do not default to int (they are actually + pointers to structs), which makes the test fail on machines where ints + and pointers are a different size. closes: Bug#191672 + + -- Manoj Srivastava <srivasta@debian.org> Tue, 27 May 2003 13:44:37 -0500 + +flex (2.5.31-8) unstable; urgency=low + + * Added a patch from Bastian Kleineidam fixinf nounbistd option. + closes: Bug#193317 + + -- Manoj Srivastava <srivasta@debian.org> Fri, 16 May 2003 15:43:46 -0500 + +flex (2.5.31-7) unstable; urgency=low + + * remove /* in a comment, since it creates warnings under -Wall, Hit a + lot of people. closes: Bug#192450, Bug#192763, Bug#192244 + + -- Manoj Srivastava <srivasta@debian.org> Tue, 13 May 2003 00:55:40 -0500 + +flex (2.5.31-6) unstable; urgency=low + + * revert adding stdint.h to the 'standard C headers'since using stdint.h + macros on IA64, rather than our own, breaks things. closes: Bug#191672 + + -- Manoj Srivastava <srivasta@debian.org> Fri, 2 May 2003 15:15:32 -0500 + +flex (2.5.31-5) unstable; urgency=low + + * Updated the new download location in the copyright file. closes: Bug#191157 + * add stdint.h to the 'standard C headers' to prevent warnings for + redefinitions ofUINTN_MAX macros. (Makes sense, since the standard + defines that these macros are defined in stdint.h closes: Bug#191168 + + -- Manoj Srivastava <srivasta@debian.org> Fri, 2 May 2003 11:06:06 -0500 + +flex (2.5.31-4) unstable; urgency=low + + * Fix flex info files; closes: Bug#190903, Bug#189963 + + -- Manoj Srivastava <srivasta@debian.org> Sun, 27 Apr 2003 19:01:29 -0500 + +flex (2.5.31-3) unstable; urgency=low + + * Fix the broken flex -l scanner generation. closes: Bug#188665 + + -- Manoj Srivastava <srivasta@debian.org> Mon, 14 Apr 2003 03:27:05 -0500 + +flex (2.5.31-2) unstable; urgency=low + + * Ensure that the man page gets to the right location. + closes: Bug#188751, Bug#188505 + * Note that flex now requires m4 + * The behaviour of flex has changed in the latest release, yes. This is + part of the gcc migration process; flex has been updated (the buggy, + rickety set of patches required to make it work with gcc was dumped in + favour of a well engineered upstream migration) + * As you may see, flex scanners have become reentrant, the c++ versions + are compatible with recent c++ compilers (conform to ANSI C++, gcc + 3.2), supports bison variables yylval and yylloc. Some variables have + been renamed. Flex generates C99 defs now; see + YY_TRADITIONAL_FUNC_DEFS yylineno is present in all scanners. yylineno + is per-buffer in reentrant scanners. flex tries its best to output + only the relevant portions of the skeleton when generating a scanner, + thus avoiding as much conditional compilation as possible + * non ansi mode was broken (this only shows up on machines where + pointers and ints are not the same size). closes: Bug#188813 + + -- Manoj Srivastava <srivasta@debian.org> Sun, 13 Apr 2003 14:29:47 -0500 + +flex (2.5.31-1) unstable; urgency=low + + * New upstream release. + + -- Manoj Srivastava <srivasta@debian.org> Wed, 9 Apr 2003 14:12:18 -0500 + +flex (2.5.4a-33) unstable; urgency=low + + * Continuing the process of gcc 3.2.x compatribility. closes: Bug#185714 + + -- Manoj Srivastava <srivasta@acm.org> Fri, 21 Mar 2003 13:00:19 -0600 + +flex (2.5.4a-32) unstable; urgency=low + + * There was a blank line in initscan.c that made it impossible to build + on buildds. closes: Bug#185772 + + -- Manoj Srivastava <srivasta@acm.org> Fri, 21 Mar 2003 12:34:13 -0600 + +flex (2.5.4a-31) unstable; urgency=low + + * Make flexlexer have the std:: prefix closes: Bug#181670, Bug#180446 + * Fix flex.skl closes: Bug#184393 + + -- Manoj Srivastava <srivasta@acm.org> Fri, 21 Mar 2003 00:57:21 -0600 + +flex (2.5.4a-30) unstable; urgency=low + + * FlexLexer.h now include iostream, not iostream.h. + closes: Bug#173943, Bug#180051 + * Fix broken printf format closes: Bug#174350 + * The behaviour of flex was different based on what order options were + specified: option nomain before option noyywrap caused one set of + behaviours, reversing the order changes the behavious, since nomain + seemed to reset noyywrap. This was fixed in scanl. and initscan.c. + closes: Bug#174259 + + -- Manoj Srivastava <srivasta@acm.org> Sun, 9 Feb 2003 13:38:32 -0600 + +flex (2.5.4a-29) unstable; urgency=low + + * No longer provide /usr/doc link. Upgrade to latest policy version. + + -- Manoj Srivastava <srivasta@debian.org> Mon, 11 Nov 2002 23:17:14 -0600 + +flex (2.5.4a-28) unstable; urgency=low + + * Anotrher patch from Alexander Klauer, this one fixes a print format + problem. closes: Bug#161101 + + -- Manoj Srivastava <srivasta@debian.org> Tue, 29 Oct 2002 17:35:13 -0600 + +flex (2.5.4a-27) unstable; urgency=low + + * Fix a flex segfult on very long lines. Many thanks to Alexander + Klauer <Graf.Zahl@gmx.net> for detecting this bug and finding the + fix. closes: Bug#158518 + * The package seems to build from sources on i386. closes: Bug#159547 + + -- Manoj Srivastava <srivasta@debian.org> Wed, 4 Sep 2002 19:24:56 -0500 + +flex (2.5.4a-26) unstable; urgency=low + + * use which instead of command -v + * Fixed a problem with locales in flex. Many thanks to + witchery@www.oz.or.kr and unichi Uekawa <dancer@netfort.gr.jp> for + discovering the problem, and patiently leading me through to a point + that I could actually reproduce the proble, and test the patch + provided by witchery@www.oz.or.kr. closes: Bug#147627 + + -- Manoj Srivastava <srivasta@debian.org> Mon, 27 May 2002 02:09:28 -0500 + +flex (2.5.4a-25) unstable; urgency=high + + * In this version of flex, the first YYPROTO usage appears before the + definition of YYPROTO if _WIN32 is defined. Not so good. One should be + able to generate portable lexers with flex. closes: Bug#145237 + + -- Manoj Srivastava <srivasta@debian.org> Tue, 30 Apr 2002 12:53:45 -0500 + +flex (2.5.4a-24) unstable; urgency=low + + * Well, the symbol is really _WIN32. + * Added clarifications about %option stdin to the flex man page (some + wording taken from CVS). + + -- Manoj Srivastava <srivasta@debian.org> Sun, 17 Mar 2002 10:32:13 -0600 + +flex (2.5.4a-23) unstable; urgency=low + + * Hmm. For non POSIX systems (well, where _Win32 is defined) where + unistd.h is not available, use the old isatty prototype. + + -- Manoj Srivastava <srivasta@debian.org> Wed, 6 Feb 2002 16:33:39 -0600 + +flex (2.5.4a-22) unstable; urgency=low + + * Interactive lexers were broken by the fic to handle interrupted + reads. closes: Bug#131242 + + -- Manoj Srivastava <srivasta@debian.org> Mon, 28 Jan 2002 12:21:40 -0600 + +flex (2.5.4a-21) unstable; urgency=low + + * Hmm. Run aclocal on the acinclude file first. + + -- Manoj Srivastava <srivasta@debian.org> Fri, 25 Jan 2002 16:52:23 -0600 + +flex (2.5.4a-20) unstable; urgency=low + + * Add a build depends for autotconf, needed now that we make changes to + the script. closes: Bug#130703 + + -- Manoj Srivastava <srivasta@debian.org> Thu, 24 Jan 2002 16:32:25 -0600 + +flex (2.5.4a-19) unstable; urgency=low + + * For machines that do not use the GNU libc (and thus, does not have + gettext as part of the libc), flex failed to compile. The grep package + has a macro to handle exactly this situation, elegantly, which is + labelled as available for public use, in it's aclocal.m4 file. This + version of flex uses that. Many thanks to Joel Baker + <lucifer@lightbearer.com> for discovering and testing this fix. + closes: Bug#130220 + + -- Manoj Srivastava <srivasta@debian.org> Thu, 24 Jan 2002 10:07:16 -0600 + +flex (2.5.4a-18) unstable; urgency=low + + * Make sure that unistd.h is actually included, since we no longer + provide a prototype for isatty. closes: Bug#97131 + + -- Manoj Srivastava <srivasta@debian.org> Sun, 13 Jan 2002 01:02:26 -0600 + +flex (2.5.4a-17) unstable; urgency=medium + + * AAArgggh. Fix a missing open brace in the generated YY_INPUT, Many + thanks to Bruce Stephens for catching these quickly. + + -- Manoj Srivastava <srivasta@debian.org> Thu, 10 Jan 2002 13:14:35 -0600 + +flex (2.5.4a-16) unstable; urgency=medium + + * Fix a missing \ in the generated YY_INPUT macro. closes: Bug#128412 + * Fix buggy isatty prototype by not actually including a prototype (we + include the relevant header file, after all. closes: Bug#97131 + + -- Manoj Srivastava <srivasta@debian.org> Wed, 9 Jan 2002 11:51:12 -0600 + +flex (2.5.4a-15) unstable; urgency=low + + * if a signal is delivered while the parser is in the read routine + (coded by flex), the result is flex reports and YY_FATAL_ERROR causing + plan to exit. The race condition appears much more frequently than + one might expect because plan spends a good deal of time in read + routine while gcc is preparing the input. I cleaned up another problem + case beyond what is given in the patch. closes: Bug#125611 + * flex -o "ddd" doesn't write to the file "ddd", instead it tries to + write to the file "" (yes, blank) and read from "ddd". I changed the + main.c to use the next arg as the output file name if the next arg + does not start with a -. closes: Bug#122581 + + -- Manoj Srivastava <srivasta@debian.org> Sun, 6 Jan 2002 05:12:37 -0600 + +flex (2.5.4a-14) unstable; urgency=low + + * The flex-doc menu entry (/usr/lib/menu/flex-doc) contains some + unquoted double quotes in its extended description, and these needed + to be quoted so as not to confuse update menu. (why did it not + generate an error?) closes: Bug#105272 + * The version 2.5.4a-12 was duplicated work with the previous maintainer + (and I take the blame for the lack of communication). I have also + managed to mosplace the changelog entry ;-( + + -- Manoj Srivastava <srivasta@debian.org> Tue, 17 Jul 2001 17:50:25 -0500 + +flex (2.5.4a-13) unstable; urgency=low + + * I took over flex, and have brought the rules and pre/post inst files + into line with my conventions. + * flex generates c++ that does not use istream and ostream from the + "std" namespace, so compilation of generated code fails. closes: Bug#104067 + Please note that this duplicates and replaces the work done in 2.5.4a-12 + + -- Manoj Srivastava <srivasta@debian.org> Thu, 12 Jul 2001 15:48:24 -0500 + +flex (2.5.4a-12) unstable; urgency=low + + * Generate c++ which uses istream and ostream from the "std" namespace + for g++-3.0. Patch by Dale E. Martin (Closes: #104067). + * Registered HTML docs using doc-base. + + -- Santiago Vila <sanvila@debian.org> Thu, 12 Jul 2001 14:21:18 +0200 + +flex (2.5.4a-11) unstable; urgency=low + + * Added i18n support. Build-Depends: gettext. Closes: #46838. + Thanks to Changwoo Ryu <cwryu@adam.kaist.ac.kr>. + * Fixed formatting error in flex(1). Closes: #90284. + Thanks to Colin Watson <cjw44@flatline.org.uk>. + + -- Santiago Vila <sanvila@debian.org> Sun, 25 Mar 2001 14:07:51 +0200 + +flex (2.5.4a-10) unstable; urgency=low + + * Changed @section by @chapter to make texi2html happy. + Patch by Gordon Sadler <gbsadler1@lcisp.com>. Closes: #84780. + * Build-Depends-Indep: texi2html. Closes: #87689. + * Build-Depends: texinfo, since .texi is now modified. + + -- Santiago Vila <sanvila@debian.org> Mon, 26 Feb 2001 20:16:54 +0100 + +flex (2.5.4a-9) unstable; urgency=low + + * Fixed manpage again. Additional patch by the author. + + -- Santiago Vila <sanvila@debian.org> Fri, 1 Dec 2000 19:58:41 +0100 + +flex (2.5.4a-8) unstable; urgency=low + + * Added missing bracket in flex manpage (Closes: Bug#68941). + + -- Santiago Vila <sanvila@debian.org> Sat, 19 Aug 2000 16:56:22 +0200 + +flex (2.5.4a-7) unstable; urgency=low + + * Updated upstream source URL (Closes: Bug#67233). + * Standards-Version: 3.1.1. + * Build-Depends: bison. + + -- Santiago Vila <sanvila@debian.org> Fri, 4 Aug 2000 13:04:28 +0200 + +flex (2.5.4a-6) unstable; urgency=low + + * Applied a patch by Kristoffer Rose for large flex tables. + + -- Santiago Vila <sanvila@ctv.es> Tue, 7 Dec 1999 17:52:01 +0100 + +flex (2.5.4a-5) unstable; urgency=low + + * Fixed Bug #47860: flex segfaults. Patch by the author. + + -- Santiago Vila <sanvila@ctv.es> Wed, 10 Nov 1999 11:44:06 +0100 + +flex (2.5.4a-4) unstable; urgency=low + + * Recommends: c-compiler, instead of gcc (Bug #33937). + * Info unregistering done in prerm, not in postrm. + + -- Santiago Vila <sanvila@ctv.es> Fri, 5 Mar 1999 17:20:30 +0100 + +flex (2.5.4a-3) unstable; urgency=low + + * Added HTML docs, in a separate package. + + -- Santiago Vila <sanvila@ctv.es> Tue, 13 Oct 1998 21:14:28 +0200 + +flex (2.5.4a-2) unstable; urgency=low + + * Added a man page for flex++ (actually, a symlink to flex). + * ftp.gnu.org is FSF's new FTP site name. + * Compressed changelog.Debian. + * Removed debstd dependency. + + -- Santiago Vila <sanvila@ctv.es> Thu, 12 Mar 1998 20:25:09 +0100 + +flex (2.5.4a-1) unstable; urgency=low + + * New upstream release, using pristine untouched source. + * Removed the modified debstd from the source package now that the + standard one is fixed. + * First libc6 release. + + -- Santiago Vila <sanvila@ctv.es> Thu, 7 Aug 1997 19:15:34 +0200 + +flex (2.5.4-2) unstable; urgency=low + + * libfl.a stripped using strip -g, using a modified debstd which + is included in the Debian source package. + + -- Santiago Vila <sanvila@ctv.es> Thu, 13 Mar 1997 09:44:28 +0100 + +flex (2.5.4-1) unstable; urgency=low + + * Converted to Standards 2.1.2.2. + * New upstream version. + * Compiled with -D_REENTRANT. + * Added MD5 sums. + * New maintainer. + + -- Santiago Vila <sanvila@ctv.es> Sat, 22 Feb 1997 18:00:09 +0100 diff --git a/debian/clean b/debian/clean new file mode 100644 index 0000000..c3cf3f0 --- /dev/null +++ b/debian/clean @@ -0,0 +1,24 @@ +INSTALL +Makefile.in +aclocal.m4 +build-aux/compile +build-aux/config.guess +build-aux/config.sub +build-aux/depcomp +build-aux/install-sh +build-aux/mdate-sh +build-aux/texinfo.tex +configure +doc/Makefile.in +doc/flex.1 +doc/flex.info +doc/flex.info-1 +doc/flex.info-2 +doc/stamp-vti +doc/version.texi +examples/Makefile.in +examples/fastwc/Makefile.in +examples/manual/Makefile.in +src/config.h.in +tests/Makefile.in +tools/Makefile.in diff --git a/debian/compat b/debian/compat new file mode 100644 index 0000000..ec63514 --- /dev/null +++ b/debian/compat @@ -0,0 +1 @@ +9 diff --git a/debian/control b/debian/control new file mode 100644 index 0000000..b340606 --- /dev/null +++ b/debian/control @@ -0,0 +1,64 @@ +Source: flex +VCS-Git: https://anonscm.debian.org/git/users/srivasta/debian/flex.git +VCS-Browser: https://anonscm.debian.org/gitweb/?p=users/srivasta/debian/flex.git +Section: devel +Homepage: http://flex.sf.net/ +Priority: optional +Build-Depends: bison, gettext, texinfo, help2man, file, po-debconf, + debhelper (>= 9.0.0), dh-autoreconf, dpkg-dev (>= 1.16.0), + flex <cross> +Build-Depends-Indep: texlive-latex-base, texlive-fonts-recommended, cm-super-minimal +Maintainer: Manoj Srivastava <srivasta@debian.org> +Standards-Version: 3.9.7 + +Package: flex +Architecture: any +Pre-Depends: debconf | debconf-2.0 +Depends: ${shlibs:Depends}, m4, libfl-dev (= ${binary:Version}), + dpkg (>= 1.15.4) | install-info, ${misc:Depends} +Recommends: gcc | c-compiler +Suggests: bison, build-essential +Description: fast lexical analyzer generator + Flex is a tool for generating scanners: programs which recognized lexical + patterns in text. It reads the given input files for a description of a + scanner to generate. The description is in the form of pairs of regular + expressions and C code, called rules. Flex generates as output a C source + file, lex.yy.c, which defines a routine yylex(). This file is compiled + and linked with the -lfl library to produce an executable. When the + executable is run, it analyzes its input for occurrences of the regular + expressions. Whenever it finds one, it executes the corresponding C code. + +Package: flex-doc +Section: doc +Architecture: all +Depends: ${misc:Depends} +Description: Documentation for flex (a fast lexical analyzer generator) + Flex is a tool for generating scanners: programs which recognized lexical + patterns in text. It reads the given input files for a description of a + scanner to generate. The description is in the form of pairs of regular + expressions and C code, called rules. Flex generates as output a C source + file, lex.yy.c, which defines a routine yylex(). This file is compiled + and linked with the -lfl library to produce an executable. When the + executable is run, it analyzes its input for occurrences of the regular + expressions. Whenever it finds one, it executes the corresponding C code. + . + This package contains the HTML documentation for flex. + +Package: libfl-dev +Section: libdevel +Architecture: any +Multi-Arch: same +Depends: ${misc:Depends}, ${shlibs:Depends} +Replaces: flex (<< 2.5.39), flex-old (<= 2.5.4a-10) +Breaks: flex (<< 2.5.39), flex-old (<= 2.5.4a-10) +Description: static library for flex (a fast lexical analyzer generator) + Flex is a tool for generating scanners: programs which recognized lexical + patterns in text. It reads the given input files for a description of a + scanner to generate. The description is in the form of pairs of regular + expressions and C code, called rules. Flex generates as output a C source + file, lex.yy.c, which defines a routine yylex(). This file is compiled + and linked with the -lfl library to produce an executable. When the + executable is run, it analyzes its input for occurrences of the regular + expressions. Whenever it finds one, it executes the corresponding C code. + . + This package contains the static library for flex. diff --git a/debian/copyright b/debian/copyright new file mode 100644 index 0000000..8f58e3b --- /dev/null +++ b/debian/copyright @@ -0,0 +1,74 @@ +Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ +Upstream-Name: flex +Upstream-Contact: flex-help@lists.sourceforge.net +Source: git://git.code.sf.net/p/flex/flex +Comment: This is the Debian prepackaged version of flex, the fast lexical + analyzer generator. This package was first put together by + Robert Leslie <rob@mars.org>. It is currently maintained by + Manoj Srivastava <srivasta@debian.org>, who took over from + Santiago Vila <sanvila@debian.org>, and it is built from + sources obtained from: http://flex.sourceforge.net/ + +Files: * +Copyright: 2001-2008 The Flex Project. + 1990, 1993, 1997 The Regents of the University of California. + All rights reserved. +License: FLEX + Flex carries the copyright used for BSD software, slightly modified + because it originated at the Lawrence Berkeley (not Livermore!) Laboratory, + which operates under a contract with the Department of Energy: + . + This code is derived from software contributed to Berkeley by + Vern Paxson. + . + The United States Government has rights in this work pursuant + to contract no. DE-AC03-76SF00098 between the United States + Department of Energy and the University of California. + . + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + . + 1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + 2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + . + Neither the name of the University nor the names of its contributors + may be used to endorse or promote products derived from this software + without specific prior written permission. + . + THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR + IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED + WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + PURPOSE. + . + This basically says "do whatever you please with this software except + remove this notice or take advantage of the University's (or the flex + authors') name". + . + Note that the "flex.skl" scanner skeleton carries no copyright notice. + You are free to do whatever you please with scanners generated using flex; + for them, you are not even bound by the above copyright. + +Files: debian/* +Copyright: 2003-2009, 2014-2016 Manoj Srivastava <srivasta@debian.org> +License: GPL-3+ + +License: GPL-3+ + This package is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 3 of the License, or + (at your option) any later version. + . + This package is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + . + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. + . + On Debian systems, the complete text of the GNU General + Public License can be found in "/usr/share/common-licenses/GPL-3". diff --git a/debian/flex-doc.doc-base b/debian/flex-doc.doc-base new file mode 100644 index 0000000..e05bcbc --- /dev/null +++ b/debian/flex-doc.doc-base @@ -0,0 +1,23 @@ +Document: flex-doc +Title: flex +Author: various +Abstract: Fast LEXical analyzer generator + Flex is a tool for generating programs that perform pattern-matching on + text. It generates "scanners": programs which recognized lexical + patterns in text. `flex' reads the given input files, or its + standard input if no file names are given, for a description of a + scanner to generate. The description is in the form of pairs of + regular expressions and C code, called "rules". `flex' generates as + output a C source file, `lex.yy.c', which defines a routine + `yylex()'. This file is compiled and linked with the `-lfl' library + to produce an executable. When the executable is run, it analyzes + its input for occurrences of the regular expressions. Whenever it + finds one, it executes the corresponding C code. +Section: Programming + +Format: HTML +Index: /usr/share/doc/flex-doc/html/index.html +Files: /usr/share/doc/flex-doc/html/*.html + +Format: PDF +Files: /usr/share/doc/flex-doc/flex.pdf.gz diff --git a/debian/flex-doc.docs b/debian/flex-doc.docs new file mode 100644 index 0000000..8bd1921 --- /dev/null +++ b/debian/flex-doc.docs @@ -0,0 +1,3 @@ +README +doc/flex.html/ +doc/flex.pdf diff --git a/debian/flex-doc.postinst b/debian/flex-doc.postinst new file mode 100644 index 0000000..4ef68d2 --- /dev/null +++ b/debian/flex-doc.postinst @@ -0,0 +1,208 @@ +#! /bin/sh +# -*- Mode: Sh -*- +# postinst --- +# Author : Manoj Srivastava ( srivasta@glaurung.green-gryphon.com ) +# Created On : Fri Nov 14 11:25:07 2003 +# Created On Node : glaurung.green-gryphon.com +# Last Modified By : Manoj Srivastava +# Last Modified On : Thu Dec 4 02:35:13 2003 +# Last Machine Used: glaurung.green-gryphon.com +# Update Count : 14 +# Status : Unknown, Use with caution! +# HISTORY : +# Description : +# +# arch-tag: b5b8f5a7-813f-494e-8aa0-f51e8986f9ee +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# +# + +# Abort if any command returns an error value +set -e + +package_name=flex-doc + +if [ -z "$package_name" ]; then + print >&2 "Internal Error. Please report a bug." + exit 1; +fi + +# This script is called as the last step of the installation of the +# package. All the package's files are in place, dpkg has already done +# its automatic conffile handling, and all the packages we depend of +# are already fully installed and configured. +# summary of how this script can be called: +# * <postinst> `configure' <most-recently-configured-version> +# * <old-postinst> `abort-upgrade' <new version> +# * <conflictor's-postinst> `abort-remove' `in-favour' <package> +# <new-version> +# * <deconfigured's-postinst> `abort-deconfigure' `in-favour' +# <failed-install-package> <version> `removing' +# <conflicting-package> <version> +# for details, see http://www.debian.org/doc/debian-policy/ or +# the debian-policy package +# +# quoting from the policy: +# Any necessary prompting should almost always be confined to the +# post-installation script, and should be protected with a conditional +# so that unnecessary prompting doesn't happen if a package's +# installation fails and the `postinst' is called with `abort-upgrade', +# `abort-remove' or `abort-deconfigure'. + +# The following idempotent stuff doesn't generally need protecting +# against being run in the abort-* cases. + +# Create stub directories under /usr/local +##: if test ! -d /usr/local/lib/${package_name}; then +##: if test ! -d /usr/local/lib; then +##: if mkdir /usr/local/lib; then +##: chown root.staff /usr/local/lib || true +##: chmod 2775 /usr/local/lib || true +##: fi +##: fi +##: if mkdir /usr/local/lib/${package_name}; then +##: chown root.staff /usr/local/lib/${package_name} || true +##: chmod 2775 /usr/local/lib/${package_name} || true +##: fi +##: fi + +# Ensure the menu system is updated +## [ ! -x /usr/bin/update-menus ] || /usr/bin/update-menus + +# Arrange for a daemon to be started at system boot time +##: update-rc.d ${package_name} default >/dev/null + +case "$1" in + configure) + # Configure this package. If the package must prompt the user for + # information, do it here. + # Install emacs lisp files + ##:if [ -x /usr/lib/emacsen-common/emacs-package-install ]; then + ##: /usr/lib/emacsen-common/emacs-package-install $package_name + ##:fi + + + # Activate menu-methods script + ##: chmod a+x /etc/menu-methods/${package_name} + + # Update ld.so cache + ##: ldconfig + + # Make our version of a program available + ##: update-alternatives \ + ##: --install /usr/bin/program program /usr/bin/alternative 50 \ + ##: --slave /usr/man/man1/program.1.gz program.1.gz \ + ##: /usr/man/man1/alternative.1.gz + + # Tell ucf that the file in /usr/share/foo is the latest + # maintainer version, and let it handle how to manage the real + # confuguration file in /etc. This is how a static configuration + # file can be handled: + ##:if which ucf >/dev/null 2>&1; then + ##: ucf /usr/share/${package_name}/configuration /etc/${package_name}.conf + ##:fi + + ### We could also do this on the fly. The following is from Tore + ### Anderson: + + #. /usr/share/debconf/confmodule + + ### find out what the user answered. + # db_get foo/run_on_boot + # run_on_boot=$RET + # db_stop + + ### safely create a temporary file to generate our suggested + ### configuration file. + # tempfile=`tempfile` + # cat << _eof > $tempfile + ### Configuration file for Foo. + + ### this was answered by you, the user in a debconf dialogue + # RUNONBOOT=$run_on_boot + + ### this was not, as it has a sane default value. + # COLOUROFSKY=blue + + #_eof + + ### Note that some versions of debconf do not release stdin, so + ### the following invocation of ucf may not work, since the stdin + ### is never coneected to ucfr. + + ### now, invoke ucf, which will take care of the rest, and ask + ### the user if he wants to update his file, if it is modified. + #ucf $tempfile /etc/foo.conf + + ### done! now we'll just clear up our cruft. + #rm -f $tempfile + + + + # There are three sub-cases: + if test "${2+set}" != set; then + # We're being installed by an ancient dpkg which doesn't remember + # which version was most recently configured, or even whether + # there is a most recently configured version. + : + + elif test -z "$2" || test "$2" = "<unknown>"; then + # The package has not ever been configured on this system, or was + # purged since it was last configured. + : + + else + # Version $2 is the most recently configured version of this + # package. + : + + fi ;; + abort-upgrade) + # Back out of an attempt to upgrade this package FROM THIS VERSION + # to version $2. Undo the effects of "prerm upgrade $2". + : + + ;; + abort-remove) + if test "$2" != in-favour; then + echo "$0: undocumented call to \`postinst $*'" 1>&2 + exit 0 + fi + # Back out of an attempt to remove this package, which was due to + # a conflict with package $3 (version $4). Undo the effects of + # "prerm remove in-favour $3 $4". + : + + ;; + abort-deconfigure) + if test "$2" != in-favour || test "$5" != removing; then + echo "$0: undocumented call to \`postinst $*'" 1>&2 + exit 0 + fi + # Back out of an attempt to deconfigure this package, which was + # due to package $6 (version $7) which we depend on being removed + # to make way for package $3 (version $4). Undo the effects of + # "prerm deconfigure in-favour $3 $4 removing $6 $7". + : + + ;; + *) echo "$0: didn't understand being called with \`$1'" 1>&2 + exit 0;; +esac + +#DEBHELPER# + +exit 0 diff --git a/debian/flex-doc.postrm b/debian/flex-doc.postrm new file mode 100644 index 0000000..4d37c96 --- /dev/null +++ b/debian/flex-doc.postrm @@ -0,0 +1,180 @@ +#! /bin/sh +# -*- Mode: Sh -*- +# postrm --- +# Author : Manoj Srivastava ( srivasta@glaurung.green-gryphon.com ) +# Created On : Fri Nov 14 12:22:20 2003 +# Created On Node : glaurung.green-gryphon.com +# Last Modified By : Manoj Srivastava +# Last Modified On : Tue Apr 11 13:20:24 2006 +# Last Machine Used: glaurung.internal.golden-gryphon.com +# Update Count : 12 +# Status : Unknown, Use with caution! +# HISTORY : +# Description : +# +# arch-tag: 56802d51-d980-4822-85c0-28fce19ed430 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# + + +# Abort if any command returns an error value +set -e + +package_name=flex-doc + +if [ -z "$package_name" ]; then + print >&2 "Internal Error. Please report a bug." + exit 1; +fi + +# This script is called twice during the removal of the package; once +# after the removal of the package's files from the system, and as +# the final step in the removal of this package, after the package's +# conffiles have been removed. +# summary of how this script can be called: +# * <postrm> `remove' +# * <postrm> `purge' +# * <old-postrm> `upgrade' <new-version> +# * <new-postrm> `failed-upgrade' <old-version> +# * <new-postrm> `abort-install' +# * <new-postrm> `abort-install' <old-version> +# * <new-postrm> `abort-upgrade' <old-version> +# * <disappearer's-postrm> `disappear' <r>overwrit>r> <new-version> +# for details, see http://www.debian.org/doc/debian-policy/ or +# the debian-policy package + +# Ensure the menu system is updated +# [ ! -x /usr/bin/update-menus ] || /usr/bin/update-menus + +case "$1" in + remove) + # This package is being removed, but its configuration has not yet + # been purged. + : + test ! -e /usr/share/doc/$package_name/.dhelp || \ + rm -f /usr/share/doc/$package_name/.dhelp + test ! -d /usr/share/doc/$package_name || \ + rmdir --ignore-fail-on-non-empty /usr/share/doc/$package_name + + # Remove diversion + # dpkg-divert --package ${package_name} --remove --rename \ + # --divert /usr/bin/other.real /usr/bin/other + + # ldconfig is NOT needed during removal of a library, only during + # installation + + ;; + purge) + # This package has previously been removed and is now having + # its configuration purged from the system. + + # we mimic dpkg as closely as possible, so we remove configuration + # files with dpkg backup extensions too: + ### Some of the following is from Tore Anderson: + # for ext in '~' '%' .bak .dpkg-tmp .dpkg-new .dpkg-old .dpkg-dist; do + # rm -f /etc/${package_name}.conf$ext + # done + + # remove the configuration file itself + # rm -f /etc/${package_name}.conf + test ! -e /usr/share/doc/$package_name/.dhelp || \ + rm -f /usr/share/doc/$package_name/.dhelp + test ! -d /usr/share/doc/$package_name || \ + rmdir --ignore-fail-on-non-empty /usr/share/doc/$package_name + + # and finally clear it out from the ucf database + # ucf --purge /etc/${package_name}.conf + + # Remove symlinks from /etc/rc?.d + # update-rc.d ${package_name} remove >/dev/null + + #if [ -e /usr/share/debconf/confmodule ]; then + # # Purge this package's data from the debconf database. + # . /usr/share/debconf/confmodule + # db_purge + #fi + + # This package has previously been removed and is now having + # its configuration purged from the system. + # for flavour in emacs20 emacs21; do + # STARTDIR=/etc/$flavour/site-start.d; + # STARTFILE="${package_name}-init.el"; + # if [ -e "$STARTDIR/20$STARTFILE" ]; then + # rm -f "$STARTDIR/20$STARTFILE" + # fi + # done + + ;; + disappear) + if test "$2" != overwriter; then + echo "$0: undocumented call to \`postrm $*'" 1>&2 + exit 0 + fi + # This package has been completely overwritten by package $3 + # (version $4). All our files are already gone from the system. + # This is a special case: neither "prerm remove" nor "postrm remove" + # have been called, because dpkg didn't know that this package would + # disappear until this stage. + : + + ;; + upgrade) + # About to upgrade FROM THIS VERSION to version $2 of this package. + # "prerm upgrade" has been called for this version, and "preinst + # upgrade" has been called for the new version. Last chance to + # clean up. + : + + ;; + failed-upgrade) + # About to upgrade from version $2 of this package TO THIS VERSION. + # "prerm upgrade" has been called for the old version, and "preinst + # upgrade" has been called for this version. This is only used if + # the previous version's "postrm upgrade" couldn't handle it and + # returned non-zero. (Fix old postrm bugs here.) + : + + ;; + abort-install) + # Back out of an attempt to install this package. Undo the effects of + # "preinst install...". There are two sub-cases. + : + + if test "${2+set}" = set; then + # When the install was attempted, version $2's configuration + # files were still on the system. Undo the effects of "preinst + # install $2". + : + + else + # We were being installed from scratch. Undo the effects of + # "preinst install". + : + + fi ;; + abort-upgrade) + # Back out of an attempt to upgrade this package from version $2 + # TO THIS VERSION. Undo the effects of "preinst upgrade $2". + : + + ;; + *) echo "$0: didn't understand being called with \`$1'" 1>&2 + exit 0;; +esac + +#DEBHELPER# + +exit 0 diff --git a/debian/flex-doc.prerm b/debian/flex-doc.prerm new file mode 100644 index 0000000..fbf4c6c --- /dev/null +++ b/debian/flex-doc.prerm @@ -0,0 +1,123 @@ +#! /bin/sh +# -*- Mode: Sh -*- +# prerm --- +# Author : Manoj Srivastava ( srivasta@glaurung.green-gryphon.com ) +# Created On : Fri Nov 14 12:16:39 2003 +# Created On Node : glaurung.green-gryphon.com +# Last Modified By : Manoj Srivastava +# Last Modified On : Wed Dec 3 21:16:22 2003 +# Last Machine Used: glaurung.green-gryphon.com +# Update Count : 11 +# Status : Unknown, Use with caution! +# HISTORY : +# Description : +# +# arch-tag: db831a44-6be7-472f-b41c-a10de13e2f47 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# +# + +# Abort if any command returns an error value +set -e + +package_name=flex-doc + +if [ -z "$package_name" ]; then + print >&2 "Internal Error. Please report a bug." + exit 1; +fi + + +# This script is called as the first step in removing the package from +# the system. This includes cases where the user explicitly asked for +# the package to be removed, upgrade, automatic removal due to conflicts, +# and deconfiguration due to temporary removal of a depended-on package. + +case "$1" in + remove) + # This package about to be removed. + : + + # Remove package-specific directories from /usr/local. Don't try + # to remove standard directories such as /usr/local/lib. + ##: if test -d /usr/local/lib/${package_name}; then + ##: rmdir /usr/local/lib/${package_name} || true + ##: fi + + # Deactivate menu-methods script. + ##: chmod a-x /etc/menu-methods/${package_name} + + # Withdraw our version of a program. + ##: update-alternatives --remove program /usr/bin/alternative + + # Get rid of the byte compiled files + ##: if [ -x /usr/lib/emacsen-common/emacs-package-remove ]; then + ##: /usr/lib/emacsen-common/emacs-package-remove $package_name + ##: fi + + if [ -L /usr/doc/$package_name ]; then + rm -f /usr/doc/$package_name + fi + + # There are two sub-cases: + if test "${2+set}" = set; then + if test "$2" != in-favour; then + echo "$0: undocumented call to \`prerm $*'" 1>&2 + exit 0 + fi + # We are being removed because of a conflict with package $3 + # (version $4), which is now being installed. + : + + else + # The package is being removed in its own right. + : + + fi ;; + deconfigure) + if test "$2" != in-favour || test "$5" != removing; then + echo "$0: undocumented call to \`prerm $*'" 1>&2 + exit 0 + fi + # Package $6 (version $7) which we depend on is being removed due + # to a conflict with package $3 (version $4), and this package is + # being deconfigured until $6 can be reinstalled. + : + + ;; + upgrade) + # Prepare to upgrade FROM THIS VERSION of this package to version $2. + : + + if [ -L /usr/doc/$package_name ]; then + rm -f /usr/doc/$package_name + fi + + ;; + failed-upgrade) + # Prepare to upgrade from version $2 of this package TO THIS VERSION. + # This is only used if the old version's prerm couldn't handle it, + # and returned non-zero. (Fix old prerm bugs here.) + : + + ;; + *) echo "$0: didn't understand being called with \`$1'" 1>&2 + exit 0;; +esac + +#DEBHELPER# + +exit 0 diff --git a/debian/flex.doc-base b/debian/flex.doc-base new file mode 100644 index 0000000..89e9529 --- /dev/null +++ b/debian/flex.doc-base @@ -0,0 +1,20 @@ +Document: flex +Title: flex +Author: various +Abstract: Fast LEXical analyzer generator + Flex is a tool for generating programs that perform pattern-matching on + text. It generates "scanners": programs which recognized lexical + patterns in text. `flex' reads the given input files, or its + standard input if no file names are given, for a description of a + scanner to generate. The description is in the form of pairs of + regular expressions and C code, called "rules". `flex' generates as + output a C source file, `lex.yy.c', which defines a routine + `yylex()'. This file is compiled and linked with the `-lfl' library + to produce an executable. When the executable is run, it analyzes + its input for occurrences of the regular expressions. Whenever it + finds one, it executes the corresponding C code. +Section: Programming + +Format: info +Index: /usr/share/info/flex.info.gz +Files: /usr/share/info/flex.info-1.gz /usr/share/info/flex.info-2.gz diff --git a/debian/flex.docs b/debian/flex.docs new file mode 100644 index 0000000..b5a2dc0 --- /dev/null +++ b/debian/flex.docs @@ -0,0 +1,9 @@ +README +TODO +THANKS +NEWS +ONEWS +ABOUT-NLS +AUTHORS +debian/README.Debian +debian/NEWS.Debian diff --git a/debian/flex.examples b/debian/flex.examples new file mode 100644 index 0000000..e07855f --- /dev/null +++ b/debian/flex.examples @@ -0,0 +1,6 @@ +examples/debflex.awk +examples/fastwc/ +examples/Makefile.am +examples/manual/ +examples/README +examples/testxxLexer.l diff --git a/debian/flex.info b/debian/flex.info new file mode 100644 index 0000000..cb4869b --- /dev/null +++ b/debian/flex.info @@ -0,0 +1,3 @@ +doc/flex.info +doc/flex.info-1 +doc/flex.info-2 diff --git a/debian/flex.install b/debian/flex.install new file mode 100644 index 0000000..3f33f1a --- /dev/null +++ b/debian/flex.install @@ -0,0 +1,2 @@ +debian/tmp/share usr +debian/tmp/bin usr diff --git a/debian/flex.links b/debian/flex.links new file mode 100644 index 0000000..2f02305 --- /dev/null +++ b/debian/flex.links @@ -0,0 +1,3 @@ +usr/bin/flex usr/bin/lex +usr/share/man/man1/flex.1.gz usr/share/man/man1/flex++.1.gz +usr/share/man/man1/flex.1.gz usr/share/man/man1/lex.1.gz diff --git a/debian/flex.manpages b/debian/flex.manpages new file mode 100644 index 0000000..20764ce --- /dev/null +++ b/debian/flex.manpages @@ -0,0 +1 @@ +doc/flex.1 diff --git a/debian/flex.postinst b/debian/flex.postinst new file mode 100644 index 0000000..362562e --- /dev/null +++ b/debian/flex.postinst @@ -0,0 +1,226 @@ +#! /bin/sh +# -*- Mode: Sh -*- +# postinst --- +# Author : Manoj Srivastava ( srivasta@glaurung.green-gryphon.com ) +# Created On : Fri Nov 14 11:25:07 2003 +# Created On Node : glaurung.green-gryphon.com +# Last Modified By : Manoj Srivastava +# Last Modified On : Thu Dec 4 02:36:10 2003 +# Last Machine Used: glaurung.green-gryphon.com +# Update Count : 13 +# Status : Unknown, Use with caution! +# HISTORY : +# Description : +# +# arch-tag: 5401e9ef-39cc-4aee-96a4-61dfb8f32cf7 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# +# + +# Abort if any command returns an error value +set -e + +package_name=flex + +if [ -z "$package_name" ]; then + print >&2 "Internal Error. Please report a bug." + exit 1; +fi + +# This script is called as the last step of the installation of the +# package. All the package's files are in place, dpkg has already done +# its automatic conffile handling, and all the packages we depend of +# are already fully installed and configured. +# summary of how this script can be called: +# * <postinst> `configure' <most-recently-configured-version> +# * <old-postinst> `abort-upgrade' <new version> +# * <conflictor's-postinst> `abort-remove' `in-favour' <package> +# <new-version> +# * <deconfigured's-postinst> `abort-deconfigure' `in-favour' +# <failed-install-package> <version> `removing' +# <conflicting-package> <version> +# for details, see http://www.debian.org/doc/debian-policy/ or +# the debian-policy package +# +# quoting from the policy: +# Any necessary prompting should almost always be confined to the +# post-installation script, and should be protected with a conditional +# so that unnecessary prompting doesn't happen if a package's +# installation fails and the `postinst' is called with `abort-upgrade', +# `abort-remove' or `abort-deconfigure'. + +# The following idempotent stuff doesn't generally need protecting +# against being run in the abort-* cases. + +# Create stub directories under /usr/local +##: if test ! -d /usr/local/lib/${package_name}; then +##: if test ! -d /usr/local/lib; then +##: if mkdir /usr/local/lib; then +##: chown root.staff /usr/local/lib || true +##: chmod 2775 /usr/local/lib || true +##: fi +##: fi +##: if mkdir /usr/local/lib/${package_name}; then +##: chown root.staff /usr/local/lib/${package_name} || true +##: chmod 2775 /usr/local/lib/${package_name} || true +##: fi +##: fi + +# Ensure the menu system is updated +##: [ ! -x /usr/bin/update-menus ] || /usr/bin/update-menus + +# Arrange for a daemon to be started at system boot time +##: update-rc.d ${package_name} default >/dev/null + +# This package uses debconf to ask a question, so source the debconf +# confmodule as early as possible. However, it does not depend on debconf, +# so debconf may not be installed. +################################################# +# if [ -e /usr/share/debconf/confmodule ]; then # +# . /usr/share/debconf/confmodule # +# db_capb # +# fi # +################################################# + +case "$1" in + configure) + # Configure this package. If the package must prompt the user for + # information, do it here. + # Install emacs lisp files + ##:if [ -x /usr/lib/emacsen-common/emacs-package-install ]; then + ##: /usr/lib/emacsen-common/emacs-package-install $package_name + ##:fi + + + # Activate menu-methods script + ##: chmod a+x /etc/menu-methods/${package_name} + + # Update ld.so cache + ##: ldconfig + + # Make our version of a program available + ##: update-alternatives \ + ##: --install /usr/bin/program program /usr/bin/alternative 50 \ + ##: --slave /usr/man/man1/program.1.gz program.1.gz \ + ##: /usr/man/man1/alternative.1.gz + + # Tell ucf that the file in /usr/share/foo is the latest + # maintainer version, and let it handle how to manage the real + # confuguration file in /etc. This is how a static configuration + # file can be handled: + ##:if which ucf >/dev/null 2>&1; then + ##: ucf /usr/share/${package_name}/configuration /etc/${package_name}.conf + ##:fi + + ### We could also do this on the fly. The following is from Tore + ### Anderson: + + #. /usr/share/debconf/confmodule + + ### find out what the user answered. + # db_get foo/run_on_boot + # run_on_boot=$RET + # db_stop + + ### safely create a temporary file to generate our suggested + ### configuration file. + # tempfile=`tempfile` + # cat << _eof > $tempfile + ### Configuration file for Foo. + + ### this was answered by you, the user in a debconf dialogue + # RUNONBOOT=$run_on_boot + + ### this was not, as it has a sane default value. + # COLOUROFSKY=blue + + #_eof + + ### Note that some versions of debconf do not release stdin, so + ### the following invocation of ucf may not work, since the stdin + ### is never coneected to ucfr. + + ### now, invoke ucf, which will take care of the rest, and ask + ### the user if he wants to update his file, if it is modified. + #ucf $tempfile /etc/foo.conf + + ### done! now we'll just clear up our cruft. + #rm -f $tempfile + + + + # There are three sub-cases: + if test "${2+set}" != set; then + # We're being installed by an ancient dpkg which doesn't remember + # which version was most recently configured, or even whether + # there is a most recently configured version. + : + + elif test -z "$2" || test "$2" = "<unknown>"; then + # The package has not ever been configured on this system, or was + # purged since it was last configured. + : + + else + # Version $2 is the most recently configured version of this + # package. + : + + fi ;; + abort-upgrade) + # Back out of an attempt to upgrade this package FROM THIS VERSION + # to version $2. Undo the effects of "prerm upgrade $2". + : + + ;; + abort-remove) + if test "$2" != in-favour; then + echo "$0: undocumented call to \`postinst $*'" 1>&2 + exit 0 + fi + # Back out of an attempt to remove this package, which was due to + # a conflict with package $3 (version $4). Undo the effects of + # "prerm remove in-favour $3 $4". + : + + ;; + abort-deconfigure) + if test "$2" != in-favour || test "$5" != removing; then + echo "$0: undocumented call to \`postinst $*'" 1>&2 + exit 0 + fi + # Back out of an attempt to deconfigure this package, which was + # due to package $6 (version $7) which we depend on being removed + # to make way for package $3 (version $4). Undo the effects of + # "prerm deconfigure in-favour $3 $4 removing $6 $7". + : + + ;; + *) echo "$0: didn't understand being called with \`$1'" 1>&2 + exit 0;; +esac + +# Install doc base documentation +##:if which install-docs >/dev/null 2>&1; then +##: if [ -e /usr/share/doc-base/${package_name} ]; then +##: install-docs -i /usr/share/doc-base/${package_name} +##: fi +##:fi + +#DEBHELPER# + + +exit 0 diff --git a/debian/flex.prerm b/debian/flex.prerm new file mode 100644 index 0000000..927cc3e --- /dev/null +++ b/debian/flex.prerm @@ -0,0 +1,128 @@ +#! /bin/sh +# -*- Mode: Sh -*- +# prerm --- +# Author : Manoj Srivastava ( srivasta@glaurung.green-gryphon.com ) +# Created On : Fri Nov 14 12:16:39 2003 +# Created On Node : glaurung.green-gryphon.com +# Last Modified By : Manoj Srivastava +# Last Modified On : Thu Dec 4 02:36:25 2003 +# Last Machine Used: glaurung.green-gryphon.com +# Update Count : 10 +# Status : Unknown, Use with caution! +# HISTORY : +# Description : +# +# arch-tag: a4c1a888-137d-4800-98f8-93d0365422d8 +# +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +# +# + +# Abort if any command returns an error value +set -e + +package_name=flex + +if [ -z "$package_name" ]; then + print >&2 "Internal Error. Please report a bug." + exit 1; +fi + + +# This script is called as the first step in removing the package from +# the system. This includes cases where the user explicitly asked for +# the package to be removed, upgrade, automatic removal due to conflicts, +# and deconfiguration due to temporary removal of a depended-on package. + +case "$1" in + remove) + # This package about to be removed. + : + + # Remove package-specific directories from /usr/local. Don't try + # to remove standard directories such as /usr/local/lib. + ##: if test -d /usr/local/lib/${package_name}; then + ##: rmdir /usr/local/lib/${package_name} || true + ##: fi + + # Deactivate menu-methods script. + ##: chmod a-x /etc/menu-methods/${package_name} + + # Withdraw our version of a program. + ##: update-alternatives --remove program /usr/bin/alternative + + # Get rid of the installed docs + ##: if which install-docs >/dev/null 2>&1; then + ##: install-docs -r $package_name + ##: fi + + # Get rid of the byte compiled files + ##: if [ -x /usr/lib/emacsen-common/emacs-package-remove ]; then + ##: /usr/lib/emacsen-common/emacs-package-remove $package_name + ##: fi + + if [ -L /usr/doc/$package_name ]; then + rm -f /usr/doc/$package_name + fi + + # There are two sub-cases: + if test "${2+set}" = set; then + if test "$2" != in-favour; then + echo "$0: undocumented call to \`prerm $*'" 1>&2 + exit 0 + fi + # We are being removed because of a conflict with package $3 + # (version $4), which is now being installed. + : + + else + # The package is being removed in its own right. + : + + fi ;; + deconfigure) + if test "$2" != in-favour || test "$5" != removing; then + echo "$0: undocumented call to \`prerm $*'" 1>&2 + exit 0 + fi + # Package $6 (version $7) which we depend on is being removed due + # to a conflict with package $3 (version $4), and this package is + # being deconfigured until $6 can be reinstalled. + : + + ;; + upgrade) + # Prepare to upgrade FROM THIS VERSION of this package to version $2. + : + + if [ -L /usr/doc/$package_name ]; then + rm -f /usr/doc/$package_name + fi + + ;; + failed-upgrade) + # Prepare to upgrade from version $2 of this package TO THIS VERSION. + # This is only used if the old version's prerm couldn't handle it, + # and returned non-zero. (Fix old prerm bugs here.) + : + + ;; + *) echo "$0: didn't understand being called with \`$1'" 1>&2 + exit 0;; +esac + +#DEBHELPER# + +exit 0 diff --git a/debian/libfl-dev.docs b/debian/libfl-dev.docs new file mode 100644 index 0000000..d2c16fd --- /dev/null +++ b/debian/libfl-dev.docs @@ -0,0 +1,3 @@ +README +debian/README.Debian +debian/NEWS.Debian diff --git a/debian/libfl-dev.install b/debian/libfl-dev.install new file mode 100644 index 0000000..c79ed74 --- /dev/null +++ b/debian/libfl-dev.install @@ -0,0 +1,2 @@ +debian/tmp/include usr +debian/tmp/lib usr diff --git a/debian/libfl-dev.lintian-overrides b/debian/libfl-dev.lintian-overrides new file mode 100644 index 0000000..b69a5f2 --- /dev/null +++ b/debian/libfl-dev.lintian-overrides @@ -0,0 +1,3 @@ +libfl-dev: non-dev-pkg-with-shlib-symlink +libfl-dev: package-name-doesnt-match-sonames +libfl-dev: no-symbols-control-file diff --git a/debian/libfl.shared_object b/debian/libfl.shared_object new file mode 100644 index 0000000..c349c46 --- /dev/null +++ b/debian/libfl.shared_object @@ -0,0 +1,22 @@ +/* GNU ld script + * -*- Mode: C -*- + * libfl.so --- + * Author : Manoj Srivastava ( srivasta@golden-gryphon.com ) + * Created On : Mon Sep 11 13:25:55 2006 + * Created On Node : glaurung.internal.golden-gryphon.com + * Last Modified By : Manoj Srivastava + * Last Modified On : Tue Sep 12 03:34:30 2006 + * Last Machine Used: glaurung.internal.golden-gryphon.com + * Update Count : 2 + * Status : Unknown, Use with caution! + * HISTORY : + * Description : + * + * GNU ld script + * When shared linking is requested, map the request to the PIC static + * library, which is the closest we come to a shared library here. + * + * arch-tag: ce35efb4-3893-42c7-bdcb-56d95beba2ac + */ + +INPUT( /usr/lib/#DEB_HOST_MULTIARCH#/libfl_pic.a ) diff --git a/debian/rules b/debian/rules new file mode 100755 index 0000000..029e492 --- /dev/null +++ b/debian/rules @@ -0,0 +1,78 @@ +#!/usr/bin/make -f +# Uncomment this to turn on verbose mode. +# export DH_VERBOSE=1 +package:=flex +SRCTOP:= $(shell if [ "$$PWD" != "" ]; then echo $$PWD; else pwd; fi) +INSTALL = install +ifeq (,$(filter nostrip,$(DEB_BUILD_OPTIONS))) + INSTALL_PROGRAM += -s +endif + +install_file = $(INSTALL) -p -o root -g root -m 644 +install_program = $(INSTALL) -p -o root -g root -m 755 +install_script = $(INSTALL) -p -o root -g root -m 755 +make_directory = $(INSTALL) -p -d -o root -g root -m 755 + +DPKG_ARCH := dpkg-architecture +export DEB_HOST_MULTIARCH := $(shell $(DPKG_ARCH) $(ha) -qDEB_HOST_MULTIARCH) +export DEB_BUILD_MULTIARCH := $(shell $(DPKG_ARCH) $(ha) -qDEB_BUILD_MULTIARCH) + +confflags = ac_cv_lib_util_getloadavg=no +ifneq ($(DEB_BUILD_MULTIARCH),$(DEB_HOST_MULTIARCH)) + confflags += ac_cv_func_malloc_0_nonnull=yes ac_cv_func_realloc_0_nonnull=yes +endif + + +%: + dh $@ --with autoreconf + +override_dh_auto_configure: + if ! which flex >/dev/null 2>&1; then \ + if [ -e debian/scan.l.md5sum ] && \ + [ "`md5sum scan.l`" = "`cat debian/scan.l.md5sum`" ]; then \ + if [ scan.l -nt scan.c ]; then \ + echo "scan.l newer than scan.c"; \ + fi; \ + touch scan.c; \ + fi; \ + fi + dh_auto_configure -- --prefix=$(PREFIX) $(confflags) + sed -i -e 's/^dist_doc_DATA[[:space:]]*=.*/dist_doc_DATA=/' doc/Makefile + +override_dh_install: + test ! -d debian/tmp/lib/$(DEB_HOST_MULTIARCH) || \ + find debian/tmp/lib/$(DEB_HOST_MULTIARCH) -type f \ + -name \*.la -exec rm {} \; + dh_install + rm -f debian/flex/usr/share/doc/flex/flex.pdf +ifneq (,$(filter libfl-dev, $(shell dh_listpackages))) + $(make_directory) debian/libfl-dev/usr/lib + sed -e 's,#DEB_HOST_MULTIARCH#,$(DEB_HOST_MULTIARCH),' \ + debian/libfl.shared_object > debian/libfl-dev/usr/lib/$(DEB_HOST_MULTIARCH)/libfl.so + ln -s libfl.a debian/libfl-dev/usr/lib/$(DEB_HOST_MULTIARCH)/libl.a +endif +ifneq (,$(filter flex, $(shell dh_listpackages))) + test ! -f debian/flex/usr/share/doc/flex/COPYING || rm -f debian/flex/usr/share/doc/flex/COPYING +endif + dh_link + + +override_dh_installdocs: + dh_installdocs +ifneq (,$(filter flex-doc, $(shell dh_listpackages))) + mv debian/flex-doc/usr/share/doc/flex-doc/flex.html debian/flex-doc/usr/share/doc/flex-doc/html +endif + +override_dh_auto_build: + dh_auto_build +ifneq (,$(filter flex-doc, $(shell dh_listpackages))) + $(MAKE) -C doc flex.html flex.pdf +endif + bash -n debian/flex-doc.postinst + bash -n debian/flex-doc.prerm + bash -n debian/flex.postinst + bash -n debian/flex.prerm + +#Local variables: +#mode: makefile +#End: diff --git a/debian/scan.l.md5sum b/debian/scan.l.md5sum new file mode 100644 index 0000000..d920050 --- /dev/null +++ b/debian/scan.l.md5sum @@ -0,0 +1 @@ +f44ac89c7b3395bc923204e728f80047 scan.l diff --git a/debian/source/format b/debian/source/format new file mode 100644 index 0000000..d3827e7 --- /dev/null +++ b/debian/source/format @@ -0,0 +1 @@ +1.0 diff --git a/debian/source/lintian-overrides b/debian/source/lintian-overrides new file mode 100644 index 0000000..3beb7e0 --- /dev/null +++ b/debian/source/lintian-overrides @@ -0,0 +1 @@ +flex source: debian-watch-may-check-gpg-signature diff --git a/debian/watch b/debian/watch new file mode 100644 index 0000000..c7446e6 --- /dev/null +++ b/debian/watch @@ -0,0 +1,10 @@ +# format version number, currently 2; this line is compulsory! +version=3 + +http://sf.net/flex/flex-([\d\.]*)\.tar\.gz +#ftp://ftp.sf.net/pub/sourceforge/f/fl/flex/flex-([\d.]*)\.tar\.gz + +# If the project uses stable=even and unstable=odd (middle) version numbers, +# http://sf.net/<package>/<package>-(\d+)\.(\d*[02468])\.(\d+)\.tar\.gz +# http://sf.net/<package>/<package>-(\d+\.\d?[02468]\.\d+)\.tar\.gz + diff --git a/doc/Makefile.am b/doc/Makefile.am index e776c18..9751198 100644 --- a/doc/Makefile.am +++ b/doc/Makefile.am @@ -27,5 +27,5 @@ $(dist_man_MANS): $(top_srcdir)/configure.ac $(top_srcdir)/src/flex.skl $(top_sr for i in $(dist_man_MANS) ; do \ $(help2man) --name='$(PACKAGE_NAME)' \ --section=`echo $$i | sed -e 's/.*\.\([^.]*\)$$/\1/'` \ - $(top_srcdir)/src/flex$(EXEEXT) > $$i || rm -f $$i ; \ + $(FLEXexe) > $$i || rm -f $$i ; \ done diff --git a/doc/Makefile.in b/doc/Makefile.in deleted file mode 100644 index 69a8eb0..0000000 --- a/doc/Makefile.in +++ /dev/null @@ -1,914 +0,0 @@ -# Makefile.in generated by automake 1.15 from Makefile.am. -# @configure_input@ - -# Copyright (C) 1994-2014 Free Software Foundation, Inc. - -# This Makefile.in is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -@SET_MAKE@ - -VPATH = @srcdir@ -am__is_gnu_make = { \ - if test -z '$(MAKELEVEL)'; then \ - false; \ - elif test -n '$(MAKE_HOST)'; then \ - true; \ - elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \ - true; \ - else \ - false; \ - fi; \ -} -am__make_running_with_option = \ - case $${target_option-} in \ - ?) ;; \ - *) echo "am__make_running_with_option: internal error: invalid" \ - "target option '$${target_option-}' specified" >&2; \ - exit 1;; \ - esac; \ - has_opt=no; \ - sane_makeflags=$$MAKEFLAGS; \ - if $(am__is_gnu_make); then \ - sane_makeflags=$$MFLAGS; \ - else \ - case $$MAKEFLAGS in \ - *\\[\ \ ]*) \ - bs=\\; \ - sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ - | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ - esac; \ - fi; \ - skip_next=no; \ - strip_trailopt () \ - { \ - flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ - }; \ - for flg in $$sane_makeflags; do \ - test $$skip_next = yes && { skip_next=no; continue; }; \ - case $$flg in \ - *=*|--*) continue;; \ - -*I) strip_trailopt 'I'; skip_next=yes;; \ - -*I?*) strip_trailopt 'I';; \ - -*O) strip_trailopt 'O'; skip_next=yes;; \ - -*O?*) strip_trailopt 'O';; \ - -*l) strip_trailopt 'l'; skip_next=yes;; \ - -*l?*) strip_trailopt 'l';; \ - -[dEDm]) skip_next=yes;; \ - -[JT]) skip_next=yes;; \ - esac; \ - case $$flg in \ - *$$target_option*) has_opt=yes; break;; \ - esac; \ - done; \ - test $$has_opt = yes -am__make_dryrun = (target_option=n; $(am__make_running_with_option)) -am__make_keepgoing = (target_option=k; $(am__make_running_with_option)) -pkgdatadir = $(datadir)/@PACKAGE@ -pkgincludedir = $(includedir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ -pkglibexecdir = $(libexecdir)/@PACKAGE@ -am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd -install_sh_DATA = $(install_sh) -c -m 644 -install_sh_PROGRAM = $(install_sh) -c -install_sh_SCRIPT = $(install_sh) -c -INSTALL_HEADER = $(INSTALL_DATA) -transform = $(program_transform_name) -NORMAL_INSTALL = : -PRE_INSTALL = : -POST_INSTALL = : -NORMAL_UNINSTALL = : -PRE_UNINSTALL = : -POST_UNINSTALL = : -build_triplet = @build@ -host_triplet = @host@ -subdir = doc -ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \ - $(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/intlmacosx.m4 \ - $(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \ - $(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libtool.m4 \ - $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \ - $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \ - $(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \ - $(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac -am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ - $(ACLOCAL_M4) -DIST_COMMON = $(srcdir)/Makefile.am $(srcdir)/version.texi \ - $(srcdir)/stamp-vti $(dist_doc_DATA) $(am__DIST_COMMON) -mkinstalldirs = $(install_sh) -d -CONFIG_HEADER = $(top_builddir)/src/config.h -CONFIG_CLEAN_FILES = -CONFIG_CLEAN_VPATH_FILES = -AM_V_P = $(am__v_P_@AM_V@) -am__v_P_ = $(am__v_P_@AM_DEFAULT_V@) -am__v_P_0 = false -am__v_P_1 = : -AM_V_GEN = $(am__v_GEN_@AM_V@) -am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@) -am__v_GEN_0 = @echo " GEN " $@; -am__v_GEN_1 = -AM_V_at = $(am__v_at_@AM_V@) -am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) -am__v_at_0 = @ -am__v_at_1 = -SOURCES = -DIST_SOURCES = -AM_V_DVIPS = $(am__v_DVIPS_@AM_V@) -am__v_DVIPS_ = $(am__v_DVIPS_@AM_DEFAULT_V@) -am__v_DVIPS_0 = @echo " DVIPS " $@; -am__v_DVIPS_1 = -AM_V_MAKEINFO = $(am__v_MAKEINFO_@AM_V@) -am__v_MAKEINFO_ = $(am__v_MAKEINFO_@AM_DEFAULT_V@) -am__v_MAKEINFO_0 = @echo " MAKEINFO" $@; -am__v_MAKEINFO_1 = -AM_V_INFOHTML = $(am__v_INFOHTML_@AM_V@) -am__v_INFOHTML_ = $(am__v_INFOHTML_@AM_DEFAULT_V@) -am__v_INFOHTML_0 = @echo " INFOHTML" $@; -am__v_INFOHTML_1 = -AM_V_TEXI2DVI = $(am__v_TEXI2DVI_@AM_V@) -am__v_TEXI2DVI_ = $(am__v_TEXI2DVI_@AM_DEFAULT_V@) -am__v_TEXI2DVI_0 = @echo " TEXI2DVI" $@; -am__v_TEXI2DVI_1 = -AM_V_TEXI2PDF = $(am__v_TEXI2PDF_@AM_V@) -am__v_TEXI2PDF_ = $(am__v_TEXI2PDF_@AM_DEFAULT_V@) -am__v_TEXI2PDF_0 = @echo " TEXI2PDF" $@; -am__v_TEXI2PDF_1 = -AM_V_texinfo = $(am__v_texinfo_@AM_V@) -am__v_texinfo_ = $(am__v_texinfo_@AM_DEFAULT_V@) -am__v_texinfo_0 = -q -am__v_texinfo_1 = -AM_V_texidevnull = $(am__v_texidevnull_@AM_V@) -am__v_texidevnull_ = $(am__v_texidevnull_@AM_DEFAULT_V@) -am__v_texidevnull_0 = > /dev/null -am__v_texidevnull_1 = -INFO_DEPS = $(srcdir)/flex.info -TEXINFO_TEX = $(top_srcdir)/build-aux/texinfo.tex -am__TEXINFO_TEX_DIR = $(top_srcdir)/build-aux -DVIS = flex.dvi -PDFS = flex.pdf -PSS = flex.ps -HTMLS = flex.html -TEXINFOS = flex.texi -TEXI2DVI = texi2dvi -TEXI2PDF = $(TEXI2DVI) --pdf --batch -MAKEINFOHTML = $(MAKEINFO) --html -AM_MAKEINFOHTMLFLAGS = $(AM_MAKEINFOFLAGS) -DVIPS = dvips -am__can_run_installinfo = \ - case $$AM_UPDATE_INFO_DIR in \ - n|no|NO) false;; \ - *) (install-info --version) >/dev/null 2>&1;; \ - esac -am__installdirs = "$(DESTDIR)$(infodir)" "$(DESTDIR)$(man1dir)" \ - "$(DESTDIR)$(docdir)" -am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; -am__vpath_adj = case $$p in \ - $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ - *) f=$$p;; \ - esac; -am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; -am__install_max = 40 -am__nobase_strip_setup = \ - srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` -am__nobase_strip = \ - for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" -am__nobase_list = $(am__nobase_strip_setup); \ - for p in $$list; do echo "$$p $$p"; done | \ - sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ - $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ - if (++n[$$2] == $(am__install_max)) \ - { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ - END { for (dir in files) print dir, files[dir] }' -am__base_list = \ - sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ - sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' -am__uninstall_files_from_dir = { \ - test -z "$$files" \ - || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \ - || { echo " ( cd '$$dir' && rm -f" $$files ")"; \ - $(am__cd) "$$dir" && rm -f $$files; }; \ - } -man1dir = $(mandir)/man1 -NROFF = nroff -MANS = $(dist_man_MANS) -DATA = $(dist_doc_DATA) -am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP) -am__DIST_COMMON = $(dist_man_MANS) $(srcdir)/Makefile.in \ - $(top_srcdir)/build-aux/mdate-sh \ - $(top_srcdir)/build-aux/texinfo.tex -DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) -ACLOCAL = @ACLOCAL@ -ALLOCA = @ALLOCA@ -AMTAR = @AMTAR@ -AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ -AR = @AR@ -AUTOCONF = @AUTOCONF@ -AUTOHEADER = @AUTOHEADER@ -AUTOMAKE = @AUTOMAKE@ -AWK = @AWK@ -BISON = @BISON@ -CC = @CC@ -CCDEPMODE = @CCDEPMODE@ -CFLAGS = @CFLAGS@ -CPP = @CPP@ -CPPFLAGS = @CPPFLAGS@ -CXX = @CXX@ -CXXCPP = @CXXCPP@ -CXXDEPMODE = @CXXDEPMODE@ -CXXFLAGS = @CXXFLAGS@ -CYGPATH_W = @CYGPATH_W@ -DEFS = @DEFS@ -DEPDIR = @DEPDIR@ -DLLTOOL = @DLLTOOL@ -DSYMUTIL = @DSYMUTIL@ -DUMPBIN = @DUMPBIN@ -ECHO_C = @ECHO_C@ -ECHO_N = @ECHO_N@ -ECHO_T = @ECHO_T@ -EGREP = @EGREP@ -EXEEXT = @EXEEXT@ -FGREP = @FGREP@ -GETTEXT_MACRO_VERSION = @GETTEXT_MACRO_VERSION@ -GMSGFMT = @GMSGFMT@ -GMSGFMT_015 = @GMSGFMT_015@ -GREP = @GREP@ -HELP2MAN = @HELP2MAN@ -INDENT = @INDENT@ -INSTALL = @INSTALL@ -INSTALL_DATA = @INSTALL_DATA@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_SCRIPT = @INSTALL_SCRIPT@ -INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ -INTLLIBS = @INTLLIBS@ -INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@ -LD = @LD@ -LDFLAGS = @LDFLAGS@ -LEX = @LEX@ -LEXLIB = @LEXLIB@ -LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@ -LIBICONV = @LIBICONV@ -LIBINTL = @LIBINTL@ -LIBOBJS = @LIBOBJS@ -LIBS = @LIBS@ -LIBTOOL = @LIBTOOL@ -LIPO = @LIPO@ -LN_S = @LN_S@ -LTLIBICONV = @LTLIBICONV@ -LTLIBINTL = @LTLIBINTL@ -LTLIBOBJS = @LTLIBOBJS@ -LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@ -M4 = @M4@ -MAKEINFO = @MAKEINFO@ -MANIFEST_TOOL = @MANIFEST_TOOL@ -MKDIR_P = @MKDIR_P@ -MSGFMT = @MSGFMT@ -MSGFMT_015 = @MSGFMT_015@ -MSGMERGE = @MSGMERGE@ -NM = @NM@ -NMEDIT = @NMEDIT@ -OBJDUMP = @OBJDUMP@ -OBJEXT = @OBJEXT@ -OTOOL = @OTOOL@ -OTOOL64 = @OTOOL64@ -PACKAGE = @PACKAGE@ -PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ -PACKAGE_NAME = @PACKAGE_NAME@ -PACKAGE_STRING = @PACKAGE_STRING@ -PACKAGE_TARNAME = @PACKAGE_TARNAME@ -PACKAGE_URL = @PACKAGE_URL@ -PACKAGE_VERSION = @PACKAGE_VERSION@ -PATH_SEPARATOR = @PATH_SEPARATOR@ -POSUB = @POSUB@ -RANLIB = @RANLIB@ -SED = @SED@ -SET_MAKE = @SET_MAKE@ -SHARED_VERSION_INFO = @SHARED_VERSION_INFO@ -SHELL = @SHELL@ -STRIP = @STRIP@ -USE_NLS = @USE_NLS@ -VERSION = @VERSION@ -XGETTEXT = @XGETTEXT@ -XGETTEXT_015 = @XGETTEXT_015@ -XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@ -YACC = @YACC@ -YFLAGS = @YFLAGS@ -abs_builddir = @abs_builddir@ -abs_srcdir = @abs_srcdir@ -abs_top_builddir = @abs_top_builddir@ -abs_top_srcdir = @abs_top_srcdir@ -ac_ct_AR = @ac_ct_AR@ -ac_ct_CC = @ac_ct_CC@ -ac_ct_CXX = @ac_ct_CXX@ -ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ -am__include = @am__include@ -am__leading_dot = @am__leading_dot@ -am__quote = @am__quote@ -am__tar = @am__tar@ -am__untar = @am__untar@ -bindir = @bindir@ -build = @build@ -build_alias = @build_alias@ -build_cpu = @build_cpu@ -build_os = @build_os@ -build_vendor = @build_vendor@ -builddir = @builddir@ -datadir = @datadir@ -datarootdir = @datarootdir@ -docdir = @docdir@ -dvidir = @dvidir@ -exec_prefix = @exec_prefix@ -host = @host@ -host_alias = @host_alias@ -host_cpu = @host_cpu@ -host_os = @host_os@ -host_vendor = @host_vendor@ -htmldir = @htmldir@ -includedir = @includedir@ -infodir = @infodir@ -install_sh = @install_sh@ -libdir = @libdir@ -libexecdir = @libexecdir@ -localedir = @localedir@ -localstatedir = @localstatedir@ -mandir = @mandir@ -mkdir_p = @mkdir_p@ -oldincludedir = @oldincludedir@ -pdfdir = @pdfdir@ -prefix = @prefix@ -program_transform_name = @program_transform_name@ -psdir = @psdir@ -sbindir = @sbindir@ -sharedstatedir = @sharedstatedir@ -srcdir = @srcdir@ -sysconfdir = @sysconfdir@ -target_alias = @target_alias@ -top_build_prefix = @top_build_prefix@ -top_builddir = @top_builddir@ -top_srcdir = @top_srcdir@ -help2man = @HELP2MAN@ -info_TEXINFOS = flex.texi -dist_man_MANS = flex.1 -dist_doc_DATA = flex.pdf -CLEANFILES = \ - flex.aux \ - flex.cp \ - flex.cps \ - flex.fn \ - flex.fns \ - flex.hk \ - flex.hks \ - flex.ky \ - flex.log \ - flex.op \ - flex.ops \ - flex.pg \ - flex.toc \ - flex.tp \ - flex.tps \ - flex.vr \ - flex.vrs - -all: all-am - -.SUFFIXES: -.SUFFIXES: .dvi .html .info .pdf .ps .texi -$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps) - @for dep in $?; do \ - case '$(am__configure_deps)' in \ - *$$dep*) \ - ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \ - && { if test -f $@; then exit 0; else break; fi; }; \ - exit 1;; \ - esac; \ - done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu doc/Makefile'; \ - $(am__cd) $(top_srcdir) && \ - $(AUTOMAKE) --gnu doc/Makefile -Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status - @case '$?' in \ - *config.status*) \ - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \ - *) \ - echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \ - cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \ - esac; - -$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh - -$(top_srcdir)/configure: $(am__configure_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(ACLOCAL_M4): $(am__aclocal_m4_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(am__aclocal_m4_deps): - -mostlyclean-libtool: - -rm -f *.lo - -clean-libtool: - -rm -rf .libs _libs - -.texi.info: - $(AM_V_MAKEINFO)restore=: && backupdir="$(am__leading_dot)am$$$$" && \ - am__cwd=`pwd` && $(am__cd) $(srcdir) && \ - rm -rf $$backupdir && mkdir $$backupdir && \ - if ($(MAKEINFO) --version) >/dev/null 2>&1; then \ - for f in $@ $@-[0-9] $@-[0-9][0-9] $(@:.info=).i[0-9] $(@:.info=).i[0-9][0-9]; do \ - if test -f $$f; then mv $$f $$backupdir; restore=mv; else :; fi; \ - done; \ - else :; fi && \ - cd "$$am__cwd"; \ - if $(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I $(srcdir) \ - -o $@ $<; \ - then \ - rc=0; \ - $(am__cd) $(srcdir); \ - else \ - rc=$$?; \ - $(am__cd) $(srcdir) && \ - $$restore $$backupdir/* `echo "./$@" | sed 's|[^/]*$$||'`; \ - fi; \ - rm -rf $$backupdir; exit $$rc - -.texi.dvi: - $(AM_V_TEXI2DVI)TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \ - MAKEINFO='$(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I $(srcdir)' \ - $(TEXI2DVI) $(AM_V_texinfo) --build-dir=$(@:.dvi=.t2d) -o $@ $(AM_V_texidevnull) \ - $< - -.texi.pdf: - $(AM_V_TEXI2PDF)TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \ - MAKEINFO='$(MAKEINFO) $(AM_MAKEINFOFLAGS) $(MAKEINFOFLAGS) -I $(srcdir)' \ - $(TEXI2PDF) $(AM_V_texinfo) --build-dir=$(@:.pdf=.t2p) -o $@ $(AM_V_texidevnull) \ - $< - -.texi.html: - $(AM_V_MAKEINFO)rm -rf $(@:.html=.htp) - $(AM_V_at)if $(MAKEINFOHTML) $(AM_MAKEINFOHTMLFLAGS) $(MAKEINFOFLAGS) -I $(srcdir) \ - -o $(@:.html=.htp) $<; \ - then \ - rm -rf $@ && mv $(@:.html=.htp) $@; \ - else \ - rm -rf $(@:.html=.htp); exit 1; \ - fi -$(srcdir)/flex.info: flex.texi $(srcdir)/version.texi -flex.dvi: flex.texi $(srcdir)/version.texi -flex.pdf: flex.texi $(srcdir)/version.texi -flex.html: flex.texi $(srcdir)/version.texi -$(srcdir)/version.texi: $(srcdir)/stamp-vti -$(srcdir)/stamp-vti: flex.texi $(top_srcdir)/configure - @(dir=.; test -f ./flex.texi || dir=$(srcdir); \ - set `$(SHELL) $(top_srcdir)/build-aux/mdate-sh $$dir/flex.texi`; \ - echo "@set UPDATED $$1 $$2 $$3"; \ - echo "@set UPDATED-MONTH $$2 $$3"; \ - echo "@set EDITION $(VERSION)"; \ - echo "@set VERSION $(VERSION)") > vti.tmp$$$$ && \ - (cmp -s vti.tmp$$$$ $(srcdir)/version.texi \ - || (echo "Updating $(srcdir)/version.texi" && \ - cp vti.tmp$$$$ $(srcdir)/version.texi.tmp$$$$ && \ - mv $(srcdir)/version.texi.tmp$$$$ $(srcdir)/version.texi)) && \ - rm -f vti.tmp$$$$ $(srcdir)/version.texi.$$$$ - @cp $(srcdir)/version.texi $@ - -mostlyclean-vti: - -rm -f vti.tmp* $(srcdir)/version.texi.tmp* - -maintainer-clean-vti: - -rm -f $(srcdir)/stamp-vti $(srcdir)/version.texi -.dvi.ps: - $(AM_V_DVIPS)TEXINPUTS="$(am__TEXINFO_TEX_DIR)$(PATH_SEPARATOR)$$TEXINPUTS" \ - $(DVIPS) $(AM_V_texinfo) -o $@ $< - -uninstall-dvi-am: - @$(NORMAL_UNINSTALL) - @list='$(DVIS)'; test -n "$(dvidir)" || list=; \ - for p in $$list; do \ - $(am__strip_dir) \ - echo " rm -f '$(DESTDIR)$(dvidir)/$$f'"; \ - rm -f "$(DESTDIR)$(dvidir)/$$f"; \ - done - -uninstall-html-am: - @$(NORMAL_UNINSTALL) - @list='$(HTMLS)'; test -n "$(htmldir)" || list=; \ - for p in $$list; do \ - $(am__strip_dir) \ - echo " rm -rf '$(DESTDIR)$(htmldir)/$$f'"; \ - rm -rf "$(DESTDIR)$(htmldir)/$$f"; \ - done - -uninstall-info-am: - @$(PRE_UNINSTALL) - @if test -d '$(DESTDIR)$(infodir)' && $(am__can_run_installinfo); then \ - list='$(INFO_DEPS)'; \ - for file in $$list; do \ - relfile=`echo "$$file" | sed 's|^.*/||'`; \ - echo " install-info --info-dir='$(DESTDIR)$(infodir)' --remove '$(DESTDIR)$(infodir)/$$relfile'"; \ - if install-info --info-dir="$(DESTDIR)$(infodir)" --remove "$(DESTDIR)$(infodir)/$$relfile"; \ - then :; else test ! -f "$(DESTDIR)$(infodir)/$$relfile" || exit 1; fi; \ - done; \ - else :; fi - @$(NORMAL_UNINSTALL) - @list='$(INFO_DEPS)'; \ - for file in $$list; do \ - relfile=`echo "$$file" | sed 's|^.*/||'`; \ - relfile_i=`echo "$$relfile" | sed 's|\.info$$||;s|$$|.i|'`; \ - (if test -d "$(DESTDIR)$(infodir)" && cd "$(DESTDIR)$(infodir)"; then \ - echo " cd '$(DESTDIR)$(infodir)' && rm -f $$relfile $$relfile-[0-9] $$relfile-[0-9][0-9] $$relfile_i[0-9] $$relfile_i[0-9][0-9]"; \ - rm -f $$relfile $$relfile-[0-9] $$relfile-[0-9][0-9] $$relfile_i[0-9] $$relfile_i[0-9][0-9]; \ - else :; fi); \ - done - -uninstall-pdf-am: - @$(NORMAL_UNINSTALL) - @list='$(PDFS)'; test -n "$(pdfdir)" || list=; \ - for p in $$list; do \ - $(am__strip_dir) \ - echo " rm -f '$(DESTDIR)$(pdfdir)/$$f'"; \ - rm -f "$(DESTDIR)$(pdfdir)/$$f"; \ - done - -uninstall-ps-am: - @$(NORMAL_UNINSTALL) - @list='$(PSS)'; test -n "$(psdir)" || list=; \ - for p in $$list; do \ - $(am__strip_dir) \ - echo " rm -f '$(DESTDIR)$(psdir)/$$f'"; \ - rm -f "$(DESTDIR)$(psdir)/$$f"; \ - done - -dist-info: $(INFO_DEPS) - @srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \ - list='$(INFO_DEPS)'; \ - for base in $$list; do \ - case $$base in \ - $(srcdir)/*) base=`echo "$$base" | sed "s|^$$srcdirstrip/||"`;; \ - esac; \ - if test -f $$base; then d=.; else d=$(srcdir); fi; \ - base_i=`echo "$$base" | sed 's|\.info$$||;s|$$|.i|'`; \ - for file in $$d/$$base $$d/$$base-[0-9] $$d/$$base-[0-9][0-9] $$d/$$base_i[0-9] $$d/$$base_i[0-9][0-9]; do \ - if test -f $$file; then \ - relfile=`expr "$$file" : "$$d/\(.*\)"`; \ - test -f "$(distdir)/$$relfile" || \ - cp -p $$file "$(distdir)/$$relfile"; \ - else :; fi; \ - done; \ - done - -mostlyclean-aminfo: - -rm -rf flex.t2d flex.t2p - -clean-aminfo: - -test -z "flex.dvi flex.pdf flex.ps flex.html" \ - || rm -rf flex.dvi flex.pdf flex.ps flex.html - -maintainer-clean-aminfo: - @list='$(INFO_DEPS)'; for i in $$list; do \ - i_i=`echo "$$i" | sed 's|\.info$$||;s|$$|.i|'`; \ - echo " rm -f $$i $$i-[0-9] $$i-[0-9][0-9] $$i_i[0-9] $$i_i[0-9][0-9]"; \ - rm -f $$i $$i-[0-9] $$i-[0-9][0-9] $$i_i[0-9] $$i_i[0-9][0-9]; \ - done -install-man1: $(dist_man_MANS) - @$(NORMAL_INSTALL) - @list1=''; \ - list2='$(dist_man_MANS)'; \ - test -n "$(man1dir)" \ - && test -n "`echo $$list1$$list2`" \ - || exit 0; \ - echo " $(MKDIR_P) '$(DESTDIR)$(man1dir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(man1dir)" || exit 1; \ - { for i in $$list1; do echo "$$i"; done; \ - if test -n "$$list2"; then \ - for i in $$list2; do echo "$$i"; done \ - | sed -n '/\.1[a-z]*$$/p'; \ - fi; \ - } | while read p; do \ - if test -f $$p; then d=; else d="$(srcdir)/"; fi; \ - echo "$$d$$p"; echo "$$p"; \ - done | \ - sed -e 'n;s,.*/,,;p;h;s,.*\.,,;s,^[^1][0-9a-z]*$$,1,;x' \ - -e 's,\.[0-9a-z]*$$,,;$(transform);G;s,\n,.,' | \ - sed 'N;N;s,\n, ,g' | { \ - list=; while read file base inst; do \ - if test "$$base" = "$$inst"; then list="$$list $$file"; else \ - echo " $(INSTALL_DATA) '$$file' '$(DESTDIR)$(man1dir)/$$inst'"; \ - $(INSTALL_DATA) "$$file" "$(DESTDIR)$(man1dir)/$$inst" || exit $$?; \ - fi; \ - done; \ - for i in $$list; do echo "$$i"; done | $(am__base_list) | \ - while read files; do \ - test -z "$$files" || { \ - echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(man1dir)'"; \ - $(INSTALL_DATA) $$files "$(DESTDIR)$(man1dir)" || exit $$?; }; \ - done; } - -uninstall-man1: - @$(NORMAL_UNINSTALL) - @list=''; test -n "$(man1dir)" || exit 0; \ - files=`{ for i in $$list; do echo "$$i"; done; \ - l2='$(dist_man_MANS)'; for i in $$l2; do echo "$$i"; done | \ - sed -n '/\.1[a-z]*$$/p'; \ - } | sed -e 's,.*/,,;h;s,.*\.,,;s,^[^1][0-9a-z]*$$,1,;x' \ - -e 's,\.[0-9a-z]*$$,,;$(transform);G;s,\n,.,'`; \ - dir='$(DESTDIR)$(man1dir)'; $(am__uninstall_files_from_dir) -install-dist_docDATA: $(dist_doc_DATA) - @$(NORMAL_INSTALL) - @list='$(dist_doc_DATA)'; test -n "$(docdir)" || list=; \ - if test -n "$$list"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(docdir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(docdir)" || exit 1; \ - fi; \ - for p in $$list; do \ - if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - echo "$$d$$p"; \ - done | $(am__base_list) | \ - while read files; do \ - echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(docdir)'"; \ - $(INSTALL_DATA) $$files "$(DESTDIR)$(docdir)" || exit $$?; \ - done - -uninstall-dist_docDATA: - @$(NORMAL_UNINSTALL) - @list='$(dist_doc_DATA)'; test -n "$(docdir)" || list=; \ - files=`for p in $$list; do echo $$p; done | sed -e 's|^.*/||'`; \ - dir='$(DESTDIR)$(docdir)'; $(am__uninstall_files_from_dir) -tags TAGS: - -ctags CTAGS: - -cscope cscopelist: - - -distdir: $(DISTFILES) - @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - list='$(DISTFILES)'; \ - dist_files=`for file in $$list; do echo $$file; done | \ - sed -e "s|^$$srcdirstrip/||;t" \ - -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ - case $$dist_files in \ - */*) $(MKDIR_P) `echo "$$dist_files" | \ - sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ - sort -u` ;; \ - esac; \ - for file in $$dist_files; do \ - if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ - if test -d $$d/$$file; then \ - dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ - if test -d "$(distdir)/$$file"; then \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ - else \ - test -f "$(distdir)/$$file" \ - || cp -p $$d/$$file "$(distdir)/$$file" \ - || exit 1; \ - fi; \ - done - $(MAKE) $(AM_MAKEFLAGS) \ - top_distdir="$(top_distdir)" distdir="$(distdir)" \ - dist-info -check-am: all-am -check: check-am -all-am: Makefile $(INFO_DEPS) $(MANS) $(DATA) -installdirs: - for dir in "$(DESTDIR)$(infodir)" "$(DESTDIR)$(man1dir)" "$(DESTDIR)$(docdir)"; do \ - test -z "$$dir" || $(MKDIR_P) "$$dir"; \ - done -install: install-am -install-exec: install-exec-am -install-data: install-data-am -uninstall: uninstall-am - -install-am: all-am - @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am - -installcheck: installcheck-am -install-strip: - if test -z '$(STRIP)'; then \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - install; \ - else \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \ - fi -mostlyclean-generic: - -clean-generic: - -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES) - -distclean-generic: - -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) - -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) - -maintainer-clean-generic: - @echo "This command is intended for maintainers to use" - @echo "it deletes files that may require special tools to rebuild." -clean: clean-am - -clean-am: clean-aminfo clean-generic clean-libtool mostlyclean-am - -distclean: distclean-am - -rm -f Makefile -distclean-am: clean-am distclean-generic - -dvi: dvi-am - -dvi-am: $(DVIS) - -html: html-am - -html-am: $(HTMLS) - -info: info-am - -info-am: $(INFO_DEPS) - -install-data-am: install-dist_docDATA install-info-am install-man - -install-dvi: install-dvi-am - -install-dvi-am: $(DVIS) - @$(NORMAL_INSTALL) - @list='$(DVIS)'; test -n "$(dvidir)" || list=; \ - if test -n "$$list"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(dvidir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(dvidir)" || exit 1; \ - fi; \ - for p in $$list; do \ - if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - echo "$$d$$p"; \ - done | $(am__base_list) | \ - while read files; do \ - echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(dvidir)'"; \ - $(INSTALL_DATA) $$files "$(DESTDIR)$(dvidir)" || exit $$?; \ - done -install-exec-am: - -install-html: install-html-am - -install-html-am: $(HTMLS) - @$(NORMAL_INSTALL) - @list='$(HTMLS)'; list2=; test -n "$(htmldir)" || list=; \ - if test -n "$$list"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(htmldir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(htmldir)" || exit 1; \ - fi; \ - for p in $$list; do \ - if test -f "$$p" || test -d "$$p"; then d=; else d="$(srcdir)/"; fi; \ - $(am__strip_dir) \ - d2=$$d$$p; \ - if test -d "$$d2"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(htmldir)/$$f'"; \ - $(MKDIR_P) "$(DESTDIR)$(htmldir)/$$f" || exit 1; \ - echo " $(INSTALL_DATA) '$$d2'/* '$(DESTDIR)$(htmldir)/$$f'"; \ - $(INSTALL_DATA) "$$d2"/* "$(DESTDIR)$(htmldir)/$$f" || exit $$?; \ - else \ - list2="$$list2 $$d2"; \ - fi; \ - done; \ - test -z "$$list2" || { echo "$$list2" | $(am__base_list) | \ - while read files; do \ - echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(htmldir)'"; \ - $(INSTALL_DATA) $$files "$(DESTDIR)$(htmldir)" || exit $$?; \ - done; } -install-info: install-info-am - -install-info-am: $(INFO_DEPS) - @$(NORMAL_INSTALL) - @srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; \ - list='$(INFO_DEPS)'; test -n "$(infodir)" || list=; \ - if test -n "$$list"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(infodir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(infodir)" || exit 1; \ - fi; \ - for file in $$list; do \ - case $$file in \ - $(srcdir)/*) file=`echo "$$file" | sed "s|^$$srcdirstrip/||"`;; \ - esac; \ - if test -f $$file; then d=.; else d=$(srcdir); fi; \ - file_i=`echo "$$file" | sed 's|\.info$$||;s|$$|.i|'`; \ - for ifile in $$d/$$file $$d/$$file-[0-9] $$d/$$file-[0-9][0-9] \ - $$d/$$file_i[0-9] $$d/$$file_i[0-9][0-9] ; do \ - if test -f $$ifile; then \ - echo "$$ifile"; \ - else : ; fi; \ - done; \ - done | $(am__base_list) | \ - while read files; do \ - echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(infodir)'"; \ - $(INSTALL_DATA) $$files "$(DESTDIR)$(infodir)" || exit $$?; done - @$(POST_INSTALL) - @if $(am__can_run_installinfo); then \ - list='$(INFO_DEPS)'; test -n "$(infodir)" || list=; \ - for file in $$list; do \ - relfile=`echo "$$file" | sed 's|^.*/||'`; \ - echo " install-info --info-dir='$(DESTDIR)$(infodir)' '$(DESTDIR)$(infodir)/$$relfile'";\ - install-info --info-dir="$(DESTDIR)$(infodir)" "$(DESTDIR)$(infodir)/$$relfile" || :;\ - done; \ - else : ; fi -install-man: install-man1 - -install-pdf: install-pdf-am - -install-pdf-am: $(PDFS) - @$(NORMAL_INSTALL) - @list='$(PDFS)'; test -n "$(pdfdir)" || list=; \ - if test -n "$$list"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(pdfdir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(pdfdir)" || exit 1; \ - fi; \ - for p in $$list; do \ - if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - echo "$$d$$p"; \ - done | $(am__base_list) | \ - while read files; do \ - echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(pdfdir)'"; \ - $(INSTALL_DATA) $$files "$(DESTDIR)$(pdfdir)" || exit $$?; done -install-ps: install-ps-am - -install-ps-am: $(PSS) - @$(NORMAL_INSTALL) - @list='$(PSS)'; test -n "$(psdir)" || list=; \ - if test -n "$$list"; then \ - echo " $(MKDIR_P) '$(DESTDIR)$(psdir)'"; \ - $(MKDIR_P) "$(DESTDIR)$(psdir)" || exit 1; \ - fi; \ - for p in $$list; do \ - if test -f "$$p"; then d=; else d="$(srcdir)/"; fi; \ - echo "$$d$$p"; \ - done | $(am__base_list) | \ - while read files; do \ - echo " $(INSTALL_DATA) $$files '$(DESTDIR)$(psdir)'"; \ - $(INSTALL_DATA) $$files "$(DESTDIR)$(psdir)" || exit $$?; done -installcheck-am: - -maintainer-clean: maintainer-clean-am - -rm -f Makefile -maintainer-clean-am: distclean-am maintainer-clean-aminfo \ - maintainer-clean-generic maintainer-clean-vti - -mostlyclean: mostlyclean-am - -mostlyclean-am: mostlyclean-aminfo mostlyclean-generic \ - mostlyclean-libtool mostlyclean-vti - -pdf: pdf-am - -pdf-am: $(PDFS) - -ps: ps-am - -ps-am: $(PSS) - -uninstall-am: uninstall-dist_docDATA uninstall-dvi-am \ - uninstall-html-am uninstall-info-am uninstall-man \ - uninstall-pdf-am uninstall-ps-am - -uninstall-man: uninstall-man1 - -.MAKE: install-am install-strip - -.PHONY: all all-am check check-am clean clean-aminfo clean-generic \ - clean-libtool cscopelist-am ctags-am dist-info distclean \ - distclean-generic distclean-libtool distdir dvi dvi-am html \ - html-am info info-am install install-am install-data \ - install-data-am install-dist_docDATA install-dvi \ - install-dvi-am install-exec install-exec-am install-html \ - install-html-am install-info install-info-am install-man \ - install-man1 install-pdf install-pdf-am install-ps \ - install-ps-am install-strip installcheck installcheck-am \ - installdirs maintainer-clean maintainer-clean-aminfo \ - maintainer-clean-generic maintainer-clean-vti mostlyclean \ - mostlyclean-aminfo mostlyclean-generic mostlyclean-libtool \ - mostlyclean-vti pdf pdf-am ps ps-am tags-am uninstall \ - uninstall-am uninstall-dist_docDATA uninstall-dvi-am \ - uninstall-html-am uninstall-info-am uninstall-man \ - uninstall-man1 uninstall-pdf-am uninstall-ps-am - -.PRECIOUS: Makefile - - -$(dist_man_MANS): $(top_srcdir)/configure.ac $(top_srcdir)/src/flex.skl $(top_srcdir)/src/options.c $(top_srcdir)/src/options.h - for i in $(dist_man_MANS) ; do \ - $(help2man) --name='$(PACKAGE_NAME)' \ - --section=`echo $$i | sed -e 's/.*\.\([^.]*\)$$/\1/'` \ - $(top_srcdir)/src/flex$(EXEEXT) > $$i || rm -f $$i ; \ - done - -# Tell versions [3.59,3.63) of GNU make to not export all variables. -# Otherwise a system limit (for SysV at least) may be exceeded. -.NOEXPORT: diff --git a/doc/flex.1 b/doc/flex.1 deleted file mode 100644 index ae8d062..0000000 --- a/doc/flex.1 +++ /dev/null @@ -1,168 +0,0 @@ -.\" DO NOT MODIFY THIS FILE! It was generated by help2man 1.47.1. -.TH FLEX "1" "November 2015" "flex 2.6.0" "User Commands" -.SH NAME -flex \- the fast lexical analyser generator -.SH SYNOPSIS -.B flex -[\fI\,OPTIONS\/\fR] [\fI\,FILE\/\fR]... -.SH DESCRIPTION -Generates programs that perform pattern\-matching on text. -.SS "Table Compression:" -.TP -\fB\-Ca\fR, \fB\-\-align\fR -trade off larger tables for better memory alignment -.TP -\fB\-Ce\fR, \fB\-\-ecs\fR -construct equivalence classes -.TP -\fB\-Cf\fR -do not compress tables; use \fB\-f\fR representation -.TP -\fB\-CF\fR -do not compress tables; use \fB\-F\fR representation -.TP -\fB\-Cm\fR, \fB\-\-meta\-ecs\fR -construct meta\-equivalence classes -.TP -\fB\-Cr\fR, \fB\-\-read\fR -use read() instead of stdio for scanner input -.TP -\fB\-f\fR, \fB\-\-full\fR -generate fast, large scanner. Same as \fB\-Cfr\fR -.TP -\fB\-F\fR, \fB\-\-fast\fR -use alternate table representation. Same as \fB\-CFr\fR -.TP -\fB\-Cem\fR -default compression (same as \fB\-\-ecs\fR \fB\-\-meta\-ecs\fR) -.SS "Debugging:" -.TP -\fB\-d\fR, \fB\-\-debug\fR -enable debug mode in scanner -.TP -\fB\-b\fR, \fB\-\-backup\fR -write backing\-up information to lex.backup -.TP -\fB\-p\fR, \fB\-\-perf\-report\fR -write performance report to stderr -.TP -\fB\-s\fR, \fB\-\-nodefault\fR -suppress default rule to ECHO unmatched text -.TP -\fB\-T\fR, \fB\-\-trace\fR -flex should run in trace mode -.TP -\fB\-w\fR, \fB\-\-nowarn\fR -do not generate warnings -.TP -\fB\-v\fR, \fB\-\-verbose\fR -write summary of scanner statistics to stdout -.TP -\fB\-\-hex\fR -use hexadecimal numbers instead of octal in debug outputs -.SH FILES -.TP -\fB\-o\fR, \fB\-\-outfile\fR=\fI\,FILE\/\fR -specify output filename -.TP -\fB\-S\fR, \fB\-\-skel\fR=\fI\,FILE\/\fR -specify skeleton file -.TP -\fB\-t\fR, \fB\-\-stdout\fR -write scanner on stdout instead of lex.yy.c -.TP -\fB\-\-yyclass\fR=\fI\,NAME\/\fR -name of C++ class -.TP -\fB\-\-header\-file\fR=\fI\,FILE\/\fR -create a C header file in addition to the scanner -.HP -\fB\-\-tables\-file\fR[=\fI\,FILE\/\fR] write tables to FILE -.SS "Scanner behavior:" -.TP -\fB\-7\fR, \fB\-\-7bit\fR -generate 7\-bit scanner -.TP -\fB\-8\fR, \fB\-\-8bit\fR -generate 8\-bit scanner -.TP -\fB\-B\fR, \fB\-\-batch\fR -generate batch scanner (opposite of \fB\-I\fR) -.TP -\fB\-i\fR, \fB\-\-case\-insensitive\fR -ignore case in patterns -.TP -\fB\-l\fR, \fB\-\-lex\-compat\fR -maximal compatibility with original lex -.TP -\fB\-X\fR, \fB\-\-posix\-compat\fR -maximal compatibility with POSIX lex -.TP -\fB\-I\fR, \fB\-\-interactive\fR -generate interactive scanner (opposite of \fB\-B\fR) -.TP -\fB\-\-yylineno\fR -track line count in yylineno -.SS "Generated code:" -.TP -\-+, \fB\-\-c\fR++ -generate C++ scanner class -.TP -\fB\-Dmacro\fR[=\fI\,defn\/\fR] -#define macro defn (default defn is '1') -.TP -\fB\-L\fR, \fB\-\-noline\fR -suppress #line directives in scanner -.TP -\fB\-P\fR, \fB\-\-prefix\fR=\fI\,STRING\/\fR -use STRING as prefix instead of "yy" -.TP -\fB\-R\fR, \fB\-\-reentrant\fR -generate a reentrant C scanner -.TP -\fB\-\-bison\-bridge\fR -scanner for bison pure parser. -.TP -\fB\-\-bison\-locations\fR -include yylloc support. -.TP -\fB\-\-stdinit\fR -initialize yyin/yyout to stdin/stdout -.HP -\fB\-\-noansi\-definitions\fR old\-style function definitions -.TP -\fB\-\-noansi\-prototypes\fR -empty parameter list in prototypes -.TP -\fB\-\-nounistd\fR -do not include <unistd.h> -.TP -\fB\-\-noFUNCTION\fR -do not generate a particular FUNCTION -.SS "Miscellaneous:" -.TP -\fB\-c\fR -do\-nothing POSIX option -.TP -\fB\-n\fR -do\-nothing POSIX option -.HP -\-? -.TP -\fB\-h\fR, \fB\-\-help\fR -produce this help message -.TP -\fB\-V\fR, \fB\-\-version\fR -report flex version -.SH "SEE ALSO" -The full documentation for -.B flex -is maintained as a Texinfo manual. If the -.B info -and -.B flex -programs are properly installed at your site, the command -.IP -.B info flex -.PP -should give you access to the complete manual. diff --git a/doc/flex.info b/doc/flex.info deleted file mode 100644 index 1faf9cb..0000000 --- a/doc/flex.info +++ /dev/null @@ -1,281 +0,0 @@ -This is flex.info, produced by makeinfo version 6.0 from flex.texi. - -The flex manual is placed under the same licensing conditions as the -rest of flex: - - Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2012 The Flex -Project. - - Copyright (C) 1990, 1997 The Regents of the University of California. -All rights reserved. - - This code is derived from software contributed to Berkeley by Vern -Paxson. - - The United States Government has rights in this work pursuant to -contract no. DE-AC03-76SF00098 between the United States Department of -Energy and the University of California. - - Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are -met: - - 1. Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the - distribution. - - Neither the name of the University nor the names of its contributors -may be used to endorse or promote products derived from this software -without specific prior written permission. - - THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED -WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. -INFO-DIR-SECTION Programming -START-INFO-DIR-ENTRY -* flex: (flex). Fast lexical analyzer generator (lex replacement). -END-INFO-DIR-ENTRY - - -Indirect: -flex.info-1: 1622 -flex.info-2: 319164 - -Tag Table: -(Indirect) -Node: Top1622 -Node: Copyright9420 -Node: Reporting Bugs10939 -Node: Introduction11244 -Node: Simple Examples12073 -Node: Format15361 -Node: Definitions Section15816 -Ref: Definitions Section-Footnote-118074 -Node: Rules Section18142 -Node: User Code Section19300 -Node: Comments in the Input19738 -Node: Patterns21108 -Ref: case and character ranges27940 -Node: Matching31943 -Node: Actions35228 -Node: Generated Scanner44190 -Node: Start Conditions49209 -Node: Multiple Input Buffers59751 -Ref: Scanning Strings66292 -Node: EOF67921 -Node: Misc Macros69507 -Node: User Values72361 -Node: Yacc74686 -Node: Scanner Options75581 -Node: Options for Specifying Filenames78370 -Ref: option-header78596 -Ref: option-outfile79310 -Ref: option-stdout79635 -Node: Options Affecting Scanner Behavior80618 -Ref: option-case-insensitive80859 -Ref: option-lex-compat81292 -Ref: option-batch81824 -Ref: option-interactive82343 -Ref: option-7bit83697 -Ref: option-8bit85001 -Ref: option-default85413 -Ref: option-always-interactive85477 -Ref: option-posix86081 -Ref: option-stack87228 -Ref: option-stdinit87336 -Ref: option-yylineno87815 -Ref: option-yywrap88258 -Node: Code-Level And API Options88525 -Ref: option-ansi-definitions88752 -Ref: option-ansi-prototypes89000 -Ref: option-bison-bridge89248 -Ref: option-bison-locations89589 -Ref: option-noline89849 -Ref: option-reentrant90363 -Ref: option-c++90975 -Ref: option-array91101 -Ref: option-pointer91199 -Ref: option-prefix91326 -Ref: option-main92854 -Ref: option-nounistd93038 -Ref: option-yyclass93549 -Node: Options for Scanner Speed and Size94033 -Ref: option-align94583 -Ref: option-ecs95085 -Ref: option-meta-ecs96124 -Ref: option-read96612 -Ref: option-full98495 -Ref: option-fast98690 -Node: Debugging Options99614 -Ref: option-backup99801 -Ref: option-debug100346 -Ref: option-perf-report101068 -Ref: option-nodefault101694 -Ref: option-trace102012 -Ref: option-nowarn102303 -Ref: option-verbose102371 -Ref: option-warn102800 -Node: Miscellaneous Options103019 -Node: Performance103475 -Node: Cxx113722 -Node: Reentrant121814 -Node: Reentrant Uses122548 -Node: Reentrant Overview124110 -Node: Reentrant Example124910 -Node: Reentrant Detail125683 -Node: Specify Reentrant126187 -Node: Extra Reentrant Argument126837 -Node: Global Replacement128089 -Node: Init and Destroy Functions129324 -Node: Accessor Methods131845 -Node: Extra Data133192 -Node: About yyscan_t135459 -Node: Reentrant Functions135856 -Ref: bison-functions137340 -Node: Lex and Posix138079 -Node: Memory Management145426 -Ref: memory-management145572 -Node: The Default Memory Management145806 -Ref: The Default Memory Management-Footnote-1149626 -Node: Overriding The Default Memory Management149779 -Ref: Overriding The Default Memory Management-Footnote-1152193 -Node: A Note About yytext And Memory152357 -Node: Serialized Tables153597 -Ref: serialization153741 -Node: Creating Serialized Tables154521 -Node: Loading and Unloading Serialized Tables156136 -Node: Tables File Format157909 -Node: Diagnostics164934 -Node: Limitations168343 -Node: Bibliography170291 -Node: FAQ170961 -Node: When was flex born?176124 -Node: How do I expand backslash-escape sequences in C-style quoted strings?176501 -Node: Why do flex scanners call fileno if it is not ANSI compatible?177804 -Node: Does flex support recursive pattern definitions?178601 -Node: How do I skip huge chunks of input (tens of megabytes) while using flex?179448 -Node: Flex is not matching my patterns in the same order that I defined them.179915 -Node: My actions are executing out of order or sometimes not at all.181661 -Node: How can I have multiple input sources feed into the same scanner at the same time?182434 -Node: Can I build nested parsers that work with the same input file?184419 -Node: How can I match text only at the end of a file?185426 -Node: How can I make REJECT cascade across start condition boundaries?186230 -Node: Why cant I use fast or full tables with interactive mode?187244 -Node: How much faster is -F or -f than -C?188501 -Node: If I have a simple grammar cant I just parse it with flex?188813 -Node: Why doesn't yyrestart() set the start state back to INITIAL?189295 -Node: How can I match C-style comments?189922 -Node: The period isn't working the way I expected.190732 -Node: Can I get the flex manual in another format?191977 -Node: Does there exist a "faster" NDFA->DFA algorithm?192467 -Node: How does flex compile the DFA so quickly?192977 -Node: How can I use more than 8192 rules?193943 -Node: How do I abandon a file in the middle of a scan and switch to a new file?195353 -Node: How do I execute code only during initialization (only before the first scan)?195907 -Node: How do I execute code at termination?196684 -Node: Where else can I find help?197010 -Node: Can I include comments in the "rules" section of the file?197384 -Node: I get an error about undefined yywrap().197764 -Node: How can I change the matching pattern at run time?198240 -Node: How can I expand macros in the input?198602 -Node: How can I build a two-pass scanner?199634 -Node: How do I match any string not matched in the preceding rules?200552 -Node: I am trying to port code from AT&T lex that uses yysptr and yysbuf.201461 -Node: Is there a way to make flex treat NULL like a regular character?202256 -Node: Whenever flex can not match the input it says "flex scanner jammed".202776 -Node: Why doesn't flex have non-greedy operators like perl does?203419 -Node: Memory leak - 16386 bytes allocated by malloc.204772 -Ref: faq-memory-leak205070 -Node: How do I track the byte offset for lseek()?206041 -Node: How do I use my own I/O classes in a C++ scanner?207550 -Node: How do I skip as many chars as possible?208393 -Node: deleteme00209468 -Node: Are certain equivalent patterns faster than others?209908 -Node: Is backing up a big deal?213326 -Node: Can I fake multi-byte character support?215232 -Node: deleteme01216673 -Node: Can you discuss some flex internals?217782 -Node: unput() messes up yy_at_bol220026 -Node: The | operator is not doing what I want221128 -Node: Why can't flex understand this variable trailing context pattern?222674 -Node: The ^ operator isn't working223923 -Node: Trailing context is getting confused with trailing optional patterns225158 -Node: Is flex GNU or not?226401 -Node: ERASEME53228074 -Node: I need to scan if-then-else blocks and while loops228844 -Node: ERASEME55230043 -Node: ERASEME56231141 -Node: ERASEME57232499 -Node: Is there a repository for flex scanners?233497 -Node: How can I conditionally compile or preprocess my flex input file?233813 -Node: Where can I find grammars for lex and yacc?234286 -Node: I get an end-of-buffer message for each character scanned.234633 -Node: unnamed-faq-62235228 -Node: unnamed-faq-63236246 -Node: unnamed-faq-64237543 -Node: unnamed-faq-65238509 -Node: unnamed-faq-66239295 -Node: unnamed-faq-67240410 -Node: unnamed-faq-68241397 -Node: unnamed-faq-69242539 -Node: unnamed-faq-70243252 -Node: unnamed-faq-71244013 -Node: unnamed-faq-72245222 -Node: unnamed-faq-73246265 -Node: unnamed-faq-74247189 -Node: unnamed-faq-75248134 -Node: unnamed-faq-76249266 -Node: unnamed-faq-77249972 -Node: unnamed-faq-78250865 -Node: unnamed-faq-79251863 -Node: unnamed-faq-80253563 -Node: unnamed-faq-81254881 -Node: unnamed-faq-82257681 -Node: unnamed-faq-83258638 -Node: unnamed-faq-84260418 -Node: unnamed-faq-85261521 -Node: unnamed-faq-86262528 -Node: unnamed-faq-87263466 -Node: unnamed-faq-88264112 -Node: unnamed-faq-90264943 -Node: unnamed-faq-91266206 -Node: unnamed-faq-92268634 -Node: unnamed-faq-93269133 -Node: unnamed-faq-94270060 -Node: unnamed-faq-95271472 -Node: unnamed-faq-96272990 -Node: unnamed-faq-97273749 -Node: unnamed-faq-98274416 -Node: unnamed-faq-99275081 -Node: unnamed-faq-100276010 -Node: unnamed-faq-101276720 -Node: What is the difference between YYLEX_PARAM and YY_DECL?277533 -Node: Why do I get "conflicting types for yylex" error?278057 -Node: How do I access the values set in a Flex action from within a Bison action?278587 -Node: Appendices279016 -Node: Makefiles and Flex279281 -Ref: Makefiles and Flex-Footnote-1282483 -Ref: Makefiles and Flex-Footnote-2282600 -Ref: Makefiles and Flex-Footnote-3282787 -Node: Bison Bridge282838 -Ref: Bison Bridge-Footnote-1285505 -Node: M4 Dependency285697 -Ref: M4 Dependency-Footnote-1287111 -Node: Common Patterns287247 -Node: Numbers287570 -Node: Identifiers288546 -Node: Quoted Constructs289373 -Node: Addresses290427 -Node: Indices291739 -Node: Concept Index292031 -Node: Index of Functions and Macros319164 -Node: Index of Variables324133 -Node: Index of Data Types325799 -Node: Index of Hooks326687 -Node: Index of Scanner Options327255 - -End Tag Table diff --git a/doc/flex.info-1 b/doc/flex.info-1 deleted file mode 100644 index b352758..0000000 --- a/doc/flex.info-1 +++ /dev/null @@ -1,7796 +0,0 @@ -This is flex.info, produced by makeinfo version 6.0 from flex.texi. - -The flex manual is placed under the same licensing conditions as the -rest of flex: - - Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2012 The Flex -Project. - - Copyright (C) 1990, 1997 The Regents of the University of California. -All rights reserved. - - This code is derived from software contributed to Berkeley by Vern -Paxson. - - The United States Government has rights in this work pursuant to -contract no. DE-AC03-76SF00098 between the United States Department of -Energy and the University of California. - - Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are -met: - - 1. Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the - distribution. - - Neither the name of the University nor the names of its contributors -may be used to endorse or promote products derived from this software -without specific prior written permission. - - THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED -WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. -INFO-DIR-SECTION Programming -START-INFO-DIR-ENTRY -* flex: (flex). Fast lexical analyzer generator (lex replacement). -END-INFO-DIR-ENTRY - - -File: flex.info, Node: Top, Next: Copyright, Prev: (dir), Up: (dir) - -flex -**** - -This manual describes 'flex', a tool for generating programs that -perform pattern-matching on text. The manual includes both tutorial and -reference sections. - - This edition of 'The flex Manual' documents 'flex' version 2.6.0. It -was last updated on 10 November 2015. - - This manual was written by Vern Paxson, Will Estes and John Millaway. - -* Menu: - -* Copyright:: -* Reporting Bugs:: -* Introduction:: -* Simple Examples:: -* Format:: -* Patterns:: -* Matching:: -* Actions:: -* Generated Scanner:: -* Start Conditions:: -* Multiple Input Buffers:: -* EOF:: -* Misc Macros:: -* User Values:: -* Yacc:: -* Scanner Options:: -* Performance:: -* Cxx:: -* Reentrant:: -* Lex and Posix:: -* Memory Management:: -* Serialized Tables:: -* Diagnostics:: -* Limitations:: -* Bibliography:: -* FAQ:: -* Appendices:: -* Indices:: - - -- The Detailed Node Listing -- - -Format of the Input File - -* Definitions Section:: -* Rules Section:: -* User Code Section:: -* Comments in the Input:: - -Scanner Options - -* Options for Specifying Filenames:: -* Options Affecting Scanner Behavior:: -* Code-Level And API Options:: -* Options for Scanner Speed and Size:: -* Debugging Options:: -* Miscellaneous Options:: - -Reentrant C Scanners - -* Reentrant Uses:: -* Reentrant Overview:: -* Reentrant Example:: -* Reentrant Detail:: -* Reentrant Functions:: - -The Reentrant API in Detail - -* Specify Reentrant:: -* Extra Reentrant Argument:: -* Global Replacement:: -* Init and Destroy Functions:: -* Accessor Methods:: -* Extra Data:: -* About yyscan_t:: - -Memory Management - -* The Default Memory Management:: -* Overriding The Default Memory Management:: -* A Note About yytext And Memory:: - -Serialized Tables - -* Creating Serialized Tables:: -* Loading and Unloading Serialized Tables:: -* Tables File Format:: - -FAQ - -* When was flex born?:: -* How do I expand backslash-escape sequences in C-style quoted strings?:: -* Why do flex scanners call fileno if it is not ANSI compatible?:: -* Does flex support recursive pattern definitions?:: -* How do I skip huge chunks of input (tens of megabytes) while using flex?:: -* Flex is not matching my patterns in the same order that I defined them.:: -* My actions are executing out of order or sometimes not at all.:: -* How can I have multiple input sources feed into the same scanner at the same time?:: -* Can I build nested parsers that work with the same input file?:: -* How can I match text only at the end of a file?:: -* How can I make REJECT cascade across start condition boundaries?:: -* Why cant I use fast or full tables with interactive mode?:: -* How much faster is -F or -f than -C?:: -* If I have a simple grammar cant I just parse it with flex?:: -* Why doesn't yyrestart() set the start state back to INITIAL?:: -* How can I match C-style comments?:: -* The period isn't working the way I expected.:: -* Can I get the flex manual in another format?:: -* Does there exist a "faster" NDFA->DFA algorithm?:: -* How does flex compile the DFA so quickly?:: -* How can I use more than 8192 rules?:: -* How do I abandon a file in the middle of a scan and switch to a new file?:: -* How do I execute code only during initialization (only before the first scan)?:: -* How do I execute code at termination?:: -* Where else can I find help?:: -* Can I include comments in the "rules" section of the file?:: -* I get an error about undefined yywrap().:: -* How can I change the matching pattern at run time?:: -* How can I expand macros in the input?:: -* How can I build a two-pass scanner?:: -* How do I match any string not matched in the preceding rules?:: -* I am trying to port code from AT&T lex that uses yysptr and yysbuf.:: -* Is there a way to make flex treat NULL like a regular character?:: -* Whenever flex can not match the input it says "flex scanner jammed".:: -* Why doesn't flex have non-greedy operators like perl does?:: -* Memory leak - 16386 bytes allocated by malloc.:: -* How do I track the byte offset for lseek()?:: -* How do I use my own I/O classes in a C++ scanner?:: -* How do I skip as many chars as possible?:: -* deleteme00:: -* Are certain equivalent patterns faster than others?:: -* Is backing up a big deal?:: -* Can I fake multi-byte character support?:: -* deleteme01:: -* Can you discuss some flex internals?:: -* unput() messes up yy_at_bol:: -* The | operator is not doing what I want:: -* Why can't flex understand this variable trailing context pattern?:: -* The ^ operator isn't working:: -* Trailing context is getting confused with trailing optional patterns:: -* Is flex GNU or not?:: -* ERASEME53:: -* I need to scan if-then-else blocks and while loops:: -* ERASEME55:: -* ERASEME56:: -* ERASEME57:: -* Is there a repository for flex scanners?:: -* How can I conditionally compile or preprocess my flex input file?:: -* Where can I find grammars for lex and yacc?:: -* I get an end-of-buffer message for each character scanned.:: -* unnamed-faq-62:: -* unnamed-faq-63:: -* unnamed-faq-64:: -* unnamed-faq-65:: -* unnamed-faq-66:: -* unnamed-faq-67:: -* unnamed-faq-68:: -* unnamed-faq-69:: -* unnamed-faq-70:: -* unnamed-faq-71:: -* unnamed-faq-72:: -* unnamed-faq-73:: -* unnamed-faq-74:: -* unnamed-faq-75:: -* unnamed-faq-76:: -* unnamed-faq-77:: -* unnamed-faq-78:: -* unnamed-faq-79:: -* unnamed-faq-80:: -* unnamed-faq-81:: -* unnamed-faq-82:: -* unnamed-faq-83:: -* unnamed-faq-84:: -* unnamed-faq-85:: -* unnamed-faq-86:: -* unnamed-faq-87:: -* unnamed-faq-88:: -* unnamed-faq-90:: -* unnamed-faq-91:: -* unnamed-faq-92:: -* unnamed-faq-93:: -* unnamed-faq-94:: -* unnamed-faq-95:: -* unnamed-faq-96:: -* unnamed-faq-97:: -* unnamed-faq-98:: -* unnamed-faq-99:: -* unnamed-faq-100:: -* unnamed-faq-101:: -* What is the difference between YYLEX_PARAM and YY_DECL?:: -* Why do I get "conflicting types for yylex" error?:: -* How do I access the values set in a Flex action from within a Bison action?:: - -Appendices - -* Makefiles and Flex:: -* Bison Bridge:: -* M4 Dependency:: -* Common Patterns:: - -Indices - -* Concept Index:: -* Index of Functions and Macros:: -* Index of Variables:: -* Index of Data Types:: -* Index of Hooks:: -* Index of Scanner Options:: - - - -File: flex.info, Node: Copyright, Next: Reporting Bugs, Prev: Top, Up: Top - -1 Copyright -*********** - -The flex manual is placed under the same licensing conditions as the -rest of flex: - - Copyright (C) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2012 The Flex -Project. - - Copyright (C) 1990, 1997 The Regents of the University of California. -All rights reserved. - - This code is derived from software contributed to Berkeley by Vern -Paxson. - - The United States Government has rights in this work pursuant to -contract no. DE-AC03-76SF00098 between the United States Department of -Energy and the University of California. - - Redistribution and use in source and binary forms, with or without -modification, are permitted provided that the following conditions are -met: - - 1. Redistributions of source code must retain the above copyright - notice, this list of conditions and the following disclaimer. - - 2. Redistributions in binary form must reproduce the above copyright - notice, this list of conditions and the following disclaimer in the - documentation and/or other materials provided with the - distribution. - - Neither the name of the University nor the names of its contributors -may be used to endorse or promote products derived from this software -without specific prior written permission. - - THIS SOFTWARE IS PROVIDED "AS IS" AND WITHOUT ANY EXPRESS OR IMPLIED -WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF -MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. - - -File: flex.info, Node: Reporting Bugs, Next: Introduction, Prev: Copyright, Up: Top - -2 Reporting Bugs -**************** - -If you find a bug in 'flex', please report it using the SourceForge Bug -Tracking facilities which can be found on flex's SourceForge Page -(http://sourceforge.net/projects/flex). - - -File: flex.info, Node: Introduction, Next: Simple Examples, Prev: Reporting Bugs, Up: Top - -3 Introduction -************** - -'flex' is a tool for generating "scanners". A scanner is a program -which recognizes lexical patterns in text. The 'flex' program reads the -given input files, or its standard input if no file names are given, for -a description of a scanner to generate. The description is in the form -of pairs of regular expressions and C code, called "rules". 'flex' -generates as output a C source file, 'lex.yy.c' by default, which -defines a routine 'yylex()'. This file can be compiled and linked with -the flex runtime library to produce an executable. When the executable -is run, it analyzes its input for occurrences of the regular -expressions. Whenever it finds one, it executes the corresponding C -code. - - -File: flex.info, Node: Simple Examples, Next: Format, Prev: Introduction, Up: Top - -4 Some Simple Examples -********************** - -First some simple examples to get the flavor of how one uses 'flex'. - - The following 'flex' input specifies a scanner which, when it -encounters the string 'username' will replace it with the user's login -name: - - %% - username printf( "%s", getlogin() ); - - By default, any text not matched by a 'flex' scanner is copied to the -output, so the net effect of this scanner is to copy its input file to -its output with each occurrence of 'username' expanded. In this input, -there is just one rule. 'username' is the "pattern" and the 'printf' is -the "action". The '%%' symbol marks the beginning of the rules. - - Here's another simple example: - - int num_lines = 0, num_chars = 0; - - %% - \n ++num_lines; ++num_chars; - . ++num_chars; - - %% - - int main() - { - yylex(); - printf( "# of lines = %d, # of chars = %d\n", - num_lines, num_chars ); - } - - This scanner counts the number of characters and the number of lines -in its input. It produces no output other than the final report on the -character and line counts. The first line declares two globals, -'num_lines' and 'num_chars', which are accessible both inside 'yylex()' -and in the 'main()' routine declared after the second '%%'. There are -two rules, one which matches a newline ('\n') and increments both the -line count and the character count, and one which matches any character -other than a newline (indicated by the '.' regular expression). - - A somewhat more complicated example: - - /* scanner for a toy Pascal-like language */ - - %{ - /* need this for the call to atof() below */ - #include <math.h> - %} - - DIGIT [0-9] - ID [a-z][a-z0-9]* - - %% - - {DIGIT}+ { - printf( "An integer: %s (%d)\n", yytext, - atoi( yytext ) ); - } - - {DIGIT}+"."{DIGIT}* { - printf( "A float: %s (%g)\n", yytext, - atof( yytext ) ); - } - - if|then|begin|end|procedure|function { - printf( "A keyword: %s\n", yytext ); - } - - {ID} printf( "An identifier: %s\n", yytext ); - - "+"|"-"|"*"|"/" printf( "An operator: %s\n", yytext ); - - "{"[\^{}}\n]*"}" /* eat up one-line comments */ - - [ \t\n]+ /* eat up whitespace */ - - . printf( "Unrecognized character: %s\n", yytext ); - - %% - - int main( int argc, char **argv ) - { - ++argv, --argc; /* skip over program name */ - if ( argc > 0 ) - yyin = fopen( argv[0], "r" ); - else - yyin = stdin; - - yylex(); - } - - This is the beginnings of a simple scanner for a language like -Pascal. It identifies different types of "tokens" and reports on what -it has seen. - - The details of this example will be explained in the following -sections. - - -File: flex.info, Node: Format, Next: Patterns, Prev: Simple Examples, Up: Top - -5 Format of the Input File -************************** - -The 'flex' input file consists of three sections, separated by a line -containing only '%%'. - - definitions - %% - rules - %% - user code - -* Menu: - -* Definitions Section:: -* Rules Section:: -* User Code Section:: -* Comments in the Input:: - - -File: flex.info, Node: Definitions Section, Next: Rules Section, Prev: Format, Up: Format - -5.1 Format of the Definitions Section -===================================== - -The "definitions section" contains declarations of simple "name" -definitions to simplify the scanner specification, and declarations of -"start conditions", which are explained in a later section. - - Name definitions have the form: - - name definition - - The 'name' is a word beginning with a letter or an underscore ('_') -followed by zero or more letters, digits, '_', or '-' (dash). The -definition is taken to begin at the first non-whitespace character -following the name and continuing to the end of the line. The -definition can subsequently be referred to using '{name}', which will -expand to '(definition)'. For example, - - DIGIT [0-9] - ID [a-z][a-z0-9]* - - Defines 'DIGIT' to be a regular expression which matches a single -digit, and 'ID' to be a regular expression which matches a letter -followed by zero-or-more letters-or-digits. A subsequent reference to - - {DIGIT}+"."{DIGIT}* - - is identical to - - ([0-9])+"."([0-9])* - - and matches one-or-more digits followed by a '.' followed by -zero-or-more digits. - - An unindented comment (i.e., a line beginning with '/*') is copied -verbatim to the output up to the next '*/'. - - Any _indented_ text or text enclosed in '%{' and '%}' is also copied -verbatim to the output (with the %{ and %} symbols removed). The %{ and -%} symbols must appear unindented on lines by themselves. - - A '%top' block is similar to a '%{' ... '%}' block, except that the -code in a '%top' block is relocated to the _top_ of the generated file, -before any flex definitions (1). The '%top' block is useful when you -want certain preprocessor macros to be defined or certain files to be -included before the generated code. The single characters, '{' and '}' -are used to delimit the '%top' block, as show in the example below: - - %top{ - /* This code goes at the "top" of the generated file. */ - #include <stdint.h> - #include <inttypes.h> - } - - Multiple '%top' blocks are allowed, and their order is preserved. - - ---------- Footnotes ---------- - - (1) Actually, 'yyIN_HEADER' is defined before the '%top' block. - - -File: flex.info, Node: Rules Section, Next: User Code Section, Prev: Definitions Section, Up: Format - -5.2 Format of the Rules Section -=============================== - -The "rules" section of the 'flex' input contains a series of rules of -the form: - - pattern action - - where the pattern must be unindented and the action must begin on the -same line. *Note Patterns::, for a further description of patterns and -actions. - - In the rules section, any indented or %{ %} enclosed text appearing -before the first rule may be used to declare variables which are local -to the scanning routine and (after the declarations) code which is to be -executed whenever the scanning routine is entered. Other indented or %{ -%} text in the rule section is still copied to the output, but its -meaning is not well-defined and it may well cause compile-time errors -(this feature is present for POSIX compliance. *Note Lex and Posix::, -for other such features). - - Any _indented_ text or text enclosed in '%{' and '%}' is copied -verbatim to the output (with the %{ and %} symbols removed). The %{ and -%} symbols must appear unindented on lines by themselves. - - -File: flex.info, Node: User Code Section, Next: Comments in the Input, Prev: Rules Section, Up: Format - -5.3 Format of the User Code Section -=================================== - -The user code section is simply copied to 'lex.yy.c' verbatim. It is -used for companion routines which call or are called by the scanner. -The presence of this section is optional; if it is missing, the second -'%%' in the input file may be skipped, too. - - -File: flex.info, Node: Comments in the Input, Prev: User Code Section, Up: Format - -5.4 Comments in the Input -========================= - -Flex supports C-style comments, that is, anything between '/*' and '*/' -is considered a comment. Whenever flex encounters a comment, it copies -the entire comment verbatim to the generated source code. Comments may -appear just about anywhere, but with the following exceptions: - - * Comments may not appear in the Rules Section wherever flex is - expecting a regular expression. This means comments may not appear - at the beginning of a line, or immediately following a list of - scanner states. - * Comments may not appear on an '%option' line in the Definitions - Section. - - If you want to follow a simple rule, then always begin a comment on a -new line, with one or more whitespace characters before the initial -'/*'). This rule will work anywhere in the input file. - - All the comments in the following example are valid: - - %{ - /* code block */ - %} - - /* Definitions Section */ - %x STATE_X - - %% - /* Rules Section */ - ruleA /* after regex */ { /* code block */ } /* after code block */ - /* Rules Section (indented) */ - <STATE_X>{ - ruleC ECHO; - ruleD ECHO; - %{ - /* code block */ - %} - } - %% - /* User Code Section */ - - - -File: flex.info, Node: Patterns, Next: Matching, Prev: Format, Up: Top - -6 Patterns -********** - -The patterns in the input (see *note Rules Section::) are written using -an extended set of regular expressions. These are: - -'x' - match the character 'x' - -'.' - any character (byte) except newline - -'[xyz]' - a "character class"; in this case, the pattern matches either an - 'x', a 'y', or a 'z' - -'[abj-oZ]' - a "character class" with a range in it; matches an 'a', a 'b', any - letter from 'j' through 'o', or a 'Z' - -'[^A-Z]' - a "negated character class", i.e., any character but those in the - class. In this case, any character EXCEPT an uppercase letter. - -'[^A-Z\n]' - any character EXCEPT an uppercase letter or a newline - -'[a-z]{-}[aeiou]' - the lowercase consonants - -'r*' - zero or more r's, where r is any regular expression - -'r+' - one or more r's - -'r?' - zero or one r's (that is, "an optional r") - -'r{2,5}' - anywhere from two to five r's - -'r{2,}' - two or more r's - -'r{4}' - exactly 4 r's - -'{name}' - the expansion of the 'name' definition (*note Format::). - -'"[xyz]\"foo"' - the literal string: '[xyz]"foo' - -'\X' - if X is 'a', 'b', 'f', 'n', 'r', 't', or 'v', then the ANSI-C - interpretation of '\x'. Otherwise, a literal 'X' (used to escape - operators such as '*') - -'\0' - a NUL character (ASCII code 0) - -'\123' - the character with octal value 123 - -'\x2a' - the character with hexadecimal value 2a - -'(r)' - match an 'r'; parentheses are used to override precedence (see - below) - -'(?r-s:pattern)' - apply option 'r' and omit option 's' while interpreting pattern. - Options may be zero or more of the characters 'i', 's', or 'x'. - - 'i' means case-insensitive. '-i' means case-sensitive. - - 's' alters the meaning of the '.' syntax to match any single byte - whatsoever. '-s' alters the meaning of '.' to match any byte - except '\n'. - - 'x' ignores comments and whitespace in patterns. Whitespace is - ignored unless it is backslash-escaped, contained within '""'s, or - appears inside a character class. - - The following are all valid: - - (?:foo) same as (foo) - (?i:ab7) same as ([aA][bB]7) - (?-i:ab) same as (ab) - (?s:.) same as [\x00-\xFF] - (?-s:.) same as [^\n] - (?ix-s: a . b) same as ([Aa][^\n][bB]) - (?x:a b) same as ("ab") - (?x:a\ b) same as ("a b") - (?x:a" "b) same as ("a b") - (?x:a[ ]b) same as ("a b") - (?x:a - /* comment */ - b - c) same as (abc) - -'(?# comment )' - omit everything within '()'. The first ')' character encountered - ends the pattern. It is not possible to for the comment to contain - a ')' character. The comment may span lines. - -'rs' - the regular expression 'r' followed by the regular expression 's'; - called "concatenation" - -'r|s' - either an 'r' or an 's' - -'r/s' - an 'r' but only if it is followed by an 's'. The text matched by - 's' is included when determining whether this rule is the longest - match, but is then returned to the input before the action is - executed. So the action only sees the text matched by 'r'. This - type of pattern is called "trailing context". (There are some - combinations of 'r/s' that flex cannot match correctly. *Note - Limitations::, regarding dangerous trailing context.) - -'^r' - an 'r', but only at the beginning of a line (i.e., when just - starting to scan, or right after a newline has been scanned). - -'r$' - an 'r', but only at the end of a line (i.e., just before a - newline). Equivalent to 'r/\n'. - - Note that 'flex''s notion of "newline" is exactly whatever the C - compiler used to compile 'flex' interprets '\n' as; in particular, - on some DOS systems you must either filter out '\r's in the input - yourself, or explicitly use 'r/\r\n' for 'r$'. - -'<s>r' - an 'r', but only in start condition 's' (see *note Start - Conditions:: for discussion of start conditions). - -'<s1,s2,s3>r' - same, but in any of start conditions 's1', 's2', or 's3'. - -'<*>r' - an 'r' in any start condition, even an exclusive one. - -'<<EOF>>' - an end-of-file. - -'<s1,s2><<EOF>>' - an end-of-file when in start condition 's1' or 's2' - - Note that inside of a character class, all regular expression -operators lose their special meaning except escape ('\') and the -character class operators, '-', ']]', and, at the beginning of the -class, '^'. - - The regular expressions listed above are grouped according to -precedence, from highest precedence at the top to lowest at the bottom. -Those grouped together have equal precedence (see special note on the -precedence of the repeat operator, '{}', under the documentation for the -'--posix' POSIX compliance option). For example, - - foo|bar* - - is the same as - - (foo)|(ba(r*)) - - since the '*' operator has higher precedence than concatenation, and -concatenation higher than alternation ('|'). This pattern therefore -matches _either_ the string 'foo' _or_ the string 'ba' followed by -zero-or-more 'r''s. To match 'foo' or zero-or-more repetitions of the -string 'bar', use: - - foo|(bar)* - - And to match a sequence of zero or more repetitions of 'foo' and -'bar': - - (foo|bar)* - - In addition to characters and ranges of characters, character classes -can also contain "character class expressions". These are expressions -enclosed inside '[:' and ':]' delimiters (which themselves must appear -between the '[' and ']' of the character class. Other elements may -occur inside the character class, too). The valid expressions are: - - [:alnum:] [:alpha:] [:blank:] - [:cntrl:] [:digit:] [:graph:] - [:lower:] [:print:] [:punct:] - [:space:] [:upper:] [:xdigit:] - - These expressions all designate a set of characters equivalent to the -corresponding standard C 'isXXX' function. For example, '[:alnum:]' -designates those characters for which 'isalnum()' returns true - i.e., -any alphabetic or numeric character. Some systems don't provide -'isblank()', so flex defines '[:blank:]' as a blank or a tab. - - For example, the following character classes are all equivalent: - - [[:alnum:]] - [[:alpha:][:digit:]] - [[:alpha:][0-9]] - [a-zA-Z0-9] - - A word of caution. Character classes are expanded immediately when -seen in the 'flex' input. This means the character classes are -sensitive to the locale in which 'flex' is executed, and the resulting -scanner will not be sensitive to the runtime locale. This may or may -not be desirable. - - * If your scanner is case-insensitive (the '-i' flag), then - '[:upper:]' and '[:lower:]' are equivalent to '[:alpha:]'. - - * Character classes with ranges, such as '[a-Z]', should be used with - caution in a case-insensitive scanner if the range spans upper or - lowercase characters. Flex does not know if you want to fold all - upper and lowercase characters together, or if you want the literal - numeric range specified (with no case folding). When in doubt, - flex will assume that you meant the literal numeric range, and will - issue a warning. The exception to this rule is a character range - such as '[a-z]' or '[S-W]' where it is obvious that you want - case-folding to occur. Here are some examples with the '-i' flag - enabled: - - Range Result Literal Range Alternate Range - '[a-t]' ok '[a-tA-T]' - '[A-T]' ok '[a-tA-T]' - '[A-t]' ambiguous '[A-Z\[\\\]_`a-t]' '[a-tA-T]' - '[_-{]' ambiguous '[_`a-z{]' '[_`a-zA-Z{]' - '[@-C]' ambiguous '[@ABC]' '[@A-Z\[\\\]_`abc]' - - * A negated character class such as the example '[^A-Z]' above _will_ - match a newline unless '\n' (or an equivalent escape sequence) is - one of the characters explicitly present in the negated character - class (e.g., '[^A-Z\n]'). This is unlike how many other regular - expression tools treat negated character classes, but unfortunately - the inconsistency is historically entrenched. Matching newlines - means that a pattern like '[^"]*' can match the entire input unless - there's another quote in the input. - - Flex allows negation of character class expressions by prepending - '^' to the POSIX character class name. - - [:^alnum:] [:^alpha:] [:^blank:] - [:^cntrl:] [:^digit:] [:^graph:] - [:^lower:] [:^print:] [:^punct:] - [:^space:] [:^upper:] [:^xdigit:] - - Flex will issue a warning if the expressions '[:^upper:]' and - '[:^lower:]' appear in a case-insensitive scanner, since their - meaning is unclear. The current behavior is to skip them entirely, - but this may change without notice in future revisions of flex. - - * - The '{-}' operator computes the difference of two character - classes. For example, '[a-c]{-}[b-z]' represents all the - characters in the class '[a-c]' that are not in the class '[b-z]' - (which in this case, is just the single character 'a'). The '{-}' - operator is left associative, so '[abc]{-}[b]{-}[c]' is the same as - '[a]'. Be careful not to accidentally create an empty set, which - will never match. - - * - The '{+}' operator computes the union of two character classes. - For example, '[a-z]{+}[0-9]' is the same as '[a-z0-9]'. This - operator is useful when preceded by the result of a difference - operation, as in, '[[:alpha:]]{-}[[:lower:]]{+}[q]', which is - equivalent to '[A-Zq]' in the "C" locale. - - * A rule can have at most one instance of trailing context (the '/' - operator or the '$' operator). The start condition, '^', and - '<<EOF>>' patterns can only occur at the beginning of a pattern, - and, as well as with '/' and '$', cannot be grouped inside - parentheses. A '^' which does not occur at the beginning of a rule - or a '$' which does not occur at the end of a rule loses its - special properties and is treated as a normal character. - - * The following are invalid: - - foo/bar$ - <sc1>foo<sc2>bar - - Note that the first of these can be written 'foo/bar\n'. - - * The following will result in '$' or '^' being treated as a normal - character: - - foo|(bar$) - foo|^bar - - If the desired meaning is a 'foo' or a 'bar'-followed-by-a-newline, - the following could be used (the special '|' action is explained - below, *note Actions::): - - foo | - bar$ /* action goes here */ - - A similar trick will work for matching a 'foo' or a - 'bar'-at-the-beginning-of-a-line. - - -File: flex.info, Node: Matching, Next: Actions, Prev: Patterns, Up: Top - -7 How the Input Is Matched -************************** - -When the generated scanner is run, it analyzes its input looking for -strings which match any of its patterns. If it finds more than one -match, it takes the one matching the most text (for trailing context -rules, this includes the length of the trailing part, even though it -will then be returned to the input). If it finds two or more matches of -the same length, the rule listed first in the 'flex' input file is -chosen. - - Once the match is determined, the text corresponding to the match -(called the "token") is made available in the global character pointer -'yytext', and its length in the global integer 'yyleng'. The "action" -corresponding to the matched pattern is then executed (*note Actions::), -and then the remaining input is scanned for another match. - - If no match is found, then the "default rule" is executed: the next -character in the input is considered matched and copied to the standard -output. Thus, the simplest valid 'flex' input is: - - %% - - which generates a scanner that simply copies its input (one character -at a time) to its output. - - Note that 'yytext' can be defined in two different ways: either as a -character _pointer_ or as a character _array_. You can control which -definition 'flex' uses by including one of the special directives -'%pointer' or '%array' in the first (definitions) section of your flex -input. The default is '%pointer', unless you use the '-l' lex -compatibility option, in which case 'yytext' will be an array. The -advantage of using '%pointer' is substantially faster scanning and no -buffer overflow when matching very large tokens (unless you run out of -dynamic memory). The disadvantage is that you are restricted in how -your actions can modify 'yytext' (*note Actions::), and calls to the -'unput()' function destroys the present contents of 'yytext', which can -be a considerable porting headache when moving between different 'lex' -versions. - - The advantage of '%array' is that you can then modify 'yytext' to -your heart's content, and calls to 'unput()' do not destroy 'yytext' -(*note Actions::). Furthermore, existing 'lex' programs sometimes -access 'yytext' externally using declarations of the form: - - extern char yytext[]; - - This definition is erroneous when used with '%pointer', but correct -for '%array'. - - The '%array' declaration defines 'yytext' to be an array of 'YYLMAX' -characters, which defaults to a fairly large value. You can change the -size by simply #define'ing 'YYLMAX' to a different value in the first -section of your 'flex' input. As mentioned above, with '%pointer' -yytext grows dynamically to accommodate large tokens. While this means -your '%pointer' scanner can accommodate very large tokens (such as -matching entire blocks of comments), bear in mind that each time the -scanner must resize 'yytext' it also must rescan the entire token from -the beginning, so matching such tokens can prove slow. 'yytext' -presently does _not_ dynamically grow if a call to 'unput()' results in -too much text being pushed back; instead, a run-time error results. - - Also note that you cannot use '%array' with C++ scanner classes -(*note Cxx::). - - -File: flex.info, Node: Actions, Next: Generated Scanner, Prev: Matching, Up: Top - -8 Actions -********* - -Each pattern in a rule has a corresponding "action", which can be any -arbitrary C statement. The pattern ends at the first non-escaped -whitespace character; the remainder of the line is its action. If the -action is empty, then when the pattern is matched the input token is -simply discarded. For example, here is the specification for a program -which deletes all occurrences of 'zap me' from its input: - - %% - "zap me" - - This example will copy all other characters in the input to the -output since they will be matched by the default rule. - - Here is a program which compresses multiple blanks and tabs down to a -single blank, and throws away whitespace found at the end of a line: - - %% - [ \t]+ putchar( ' ' ); - [ \t]+$ /* ignore this token */ - - If the action contains a '{', then the action spans till the -balancing '}' is found, and the action may cross multiple lines. 'flex' -knows about C strings and comments and won't be fooled by braces found -within them, but also allows actions to begin with '%{' and will -consider the action to be all the text up to the next '%}' (regardless -of ordinary braces inside the action). - - An action consisting solely of a vertical bar ('|') means "same as -the action for the next rule". See below for an illustration. - - Actions can include arbitrary C code, including 'return' statements -to return a value to whatever routine called 'yylex()'. Each time -'yylex()' is called it continues processing tokens from where it last -left off until it either reaches the end of the file or executes a -return. - - Actions are free to modify 'yytext' except for lengthening it (adding -characters to its end-these will overwrite later characters in the input -stream). This however does not apply when using '%array' (*note -Matching::). In that case, 'yytext' may be freely modified in any way. - - Actions are free to modify 'yyleng' except they should not do so if -the action also includes use of 'yymore()' (see below). - - There are a number of special directives which can be included within -an action: - -'ECHO' - copies yytext to the scanner's output. - -'BEGIN' - followed by the name of a start condition places the scanner in the - corresponding start condition (see below). - -'REJECT' - directs the scanner to proceed on to the "second best" rule which - matched the input (or a prefix of the input). The rule is chosen - as described above in *note Matching::, and 'yytext' and 'yyleng' - set up appropriately. It may either be one which matched as much - text as the originally chosen rule but came later in the 'flex' - input file, or one which matched less text. For example, the - following will both count the words in the input and call the - routine 'special()' whenever 'frob' is seen: - - int word_count = 0; - %% - - frob special(); REJECT; - [^ \t\n]+ ++word_count; - - Without the 'REJECT', any occurrences of 'frob' in the input would - not be counted as words, since the scanner normally executes only - one action per token. Multiple uses of 'REJECT' are allowed, each - one finding the next best choice to the currently active rule. For - example, when the following scanner scans the token 'abcd', it will - write 'abcdabcaba' to the output: - - %% - a | - ab | - abc | - abcd ECHO; REJECT; - .|\n /* eat up any unmatched character */ - - The first three rules share the fourth's action since they use the - special '|' action. - - 'REJECT' is a particularly expensive feature in terms of scanner - performance; if it is used in _any_ of the scanner's actions it - will slow down _all_ of the scanner's matching. Furthermore, - 'REJECT' cannot be used with the '-Cf' or '-CF' options (*note - Scanner Options::). - - Note also that unlike the other special actions, 'REJECT' is a - _branch_. Code immediately following it in the action will _not_ - be executed. - -'yymore()' - tells the scanner that the next time it matches a rule, the - corresponding token should be _appended_ onto the current value of - 'yytext' rather than replacing it. For example, given the input - 'mega-kludge' the following will write 'mega-mega-kludge' to the - output: - - %% - mega- ECHO; yymore(); - kludge ECHO; - - First 'mega-' is matched and echoed to the output. Then 'kludge' - is matched, but the previous 'mega-' is still hanging around at the - beginning of 'yytext' so the 'ECHO' for the 'kludge' rule will - actually write 'mega-kludge'. - - Two notes regarding use of 'yymore()'. First, 'yymore()' depends on -the value of 'yyleng' correctly reflecting the size of the current -token, so you must not modify 'yyleng' if you are using 'yymore()'. -Second, the presence of 'yymore()' in the scanner's action entails a -minor performance penalty in the scanner's matching speed. - - 'yyless(n)' returns all but the first 'n' characters of the current -token back to the input stream, where they will be rescanned when the -scanner looks for the next match. 'yytext' and 'yyleng' are adjusted -appropriately (e.g., 'yyleng' will now be equal to 'n'). For example, -on the input 'foobar' the following will write out 'foobarbar': - - %% - foobar ECHO; yyless(3); - [a-z]+ ECHO; - - An argument of 0 to 'yyless()' will cause the entire current input -string to be scanned again. Unless you've changed how the scanner will -subsequently process its input (using 'BEGIN', for example), this will -result in an endless loop. - - Note that 'yyless()' is a macro and can only be used in the flex -input file, not from other source files. - - 'unput(c)' puts the character 'c' back onto the input stream. It -will be the next character scanned. The following action will take the -current token and cause it to be rescanned enclosed in parentheses. - - { - int i; - /* Copy yytext because unput() trashes yytext */ - char *yycopy = strdup( yytext ); - unput( ')' ); - for ( i = yyleng - 1; i >= 0; --i ) - unput( yycopy[i] ); - unput( '(' ); - free( yycopy ); - } - - Note that since each 'unput()' puts the given character back at the -_beginning_ of the input stream, pushing back strings must be done -back-to-front. - - An important potential problem when using 'unput()' is that if you -are using '%pointer' (the default), a call to 'unput()' _destroys_ the -contents of 'yytext', starting with its rightmost character and -devouring one character to the left with each call. If you need the -value of 'yytext' preserved after a call to 'unput()' (as in the above -example), you must either first copy it elsewhere, or build your scanner -using '%array' instead (*note Matching::). - - Finally, note that you cannot put back 'EOF' to attempt to mark the -input stream with an end-of-file. - - 'input()' reads the next character from the input stream. For -example, the following is one way to eat up C comments: - - %% - "/*" { - int c; - - for ( ; ; ) - { - while ( (c = input()) != '*' && - c != EOF ) - ; /* eat up text of comment */ - - if ( c == '*' ) - { - while ( (c = input()) == '*' ) - ; - if ( c == '/' ) - break; /* found the end */ - } - - if ( c == EOF ) - { - error( "EOF in comment" ); - break; - } - } - } - - (Note that if the scanner is compiled using 'C++', then 'input()' is -instead referred to as yyinput(), in order to avoid a name clash with -the 'C++' stream by the name of 'input'.) - - 'YY_FLUSH_BUFFER;' flushes the scanner's internal buffer so that the -next time the scanner attempts to match a token, it will first refill -the buffer using 'YY_INPUT()' (*note Generated Scanner::). This action -is a special case of the more general 'yy_flush_buffer;' function, -described below (*note Multiple Input Buffers::) - - 'yyterminate()' can be used in lieu of a return statement in an -action. It terminates the scanner and returns a 0 to the scanner's -caller, indicating "all done". By default, 'yyterminate()' is also -called when an end-of-file is encountered. It is a macro and may be -redefined. - - -File: flex.info, Node: Generated Scanner, Next: Start Conditions, Prev: Actions, Up: Top - -9 The Generated Scanner -*********************** - -The output of 'flex' is the file 'lex.yy.c', which contains the scanning -routine 'yylex()', a number of tables used by it for matching tokens, -and a number of auxiliary routines and macros. By default, 'yylex()' is -declared as follows: - - int yylex() - { - ... various definitions and the actions in here ... - } - - (If your environment supports function prototypes, then it will be -'int yylex( void )'.) This definition may be changed by defining the -'YY_DECL' macro. For example, you could use: - - #define YY_DECL float lexscan( a, b ) float a, b; - - to give the scanning routine the name 'lexscan', returning a float, -and taking two floats as arguments. Note that if you give arguments to -the scanning routine using a K&R-style/non-prototyped function -declaration, you must terminate the definition with a semi-colon (;). - - 'flex' generates 'C99' function definitions by default. However flex -does have the ability to generate obsolete, er, 'traditional', function -definitions. This is to support bootstrapping gcc on old systems. -Unfortunately, traditional definitions prevent us from using any -standard data types smaller than int (such as short, char, or bool) as -function arguments. For this reason, future versions of 'flex' may -generate standard C99 code only, leaving K&R-style functions to the -historians. Currently, if you do *not* want 'C99' definitions, then you -must use '%option noansi-definitions'. - - Whenever 'yylex()' is called, it scans tokens from the global input -file 'yyin' (which defaults to stdin). It continues until it either -reaches an end-of-file (at which point it returns the value 0) or one of -its actions executes a 'return' statement. - - If the scanner reaches an end-of-file, subsequent calls are undefined -unless either 'yyin' is pointed at a new input file (in which case -scanning continues from that file), or 'yyrestart()' is called. -'yyrestart()' takes one argument, a 'FILE *' pointer (which can be NULL, -if you've set up 'YY_INPUT' to scan from a source other than 'yyin'), -and initializes 'yyin' for scanning from that file. Essentially there -is no difference between just assigning 'yyin' to a new input file or -using 'yyrestart()' to do so; the latter is available for compatibility -with previous versions of 'flex', and because it can be used to switch -input files in the middle of scanning. It can also be used to throw -away the current input buffer, by calling it with an argument of 'yyin'; -but it would be better to use 'YY_FLUSH_BUFFER' (*note Actions::). Note -that 'yyrestart()' does _not_ reset the start condition to 'INITIAL' -(*note Start Conditions::). - - If 'yylex()' stops scanning due to executing a 'return' statement in -one of the actions, the scanner may then be called again and it will -resume scanning where it left off. - - By default (and for purposes of efficiency), the scanner uses -block-reads rather than simple 'getc()' calls to read characters from -'yyin'. The nature of how it gets its input can be controlled by -defining the 'YY_INPUT' macro. The calling sequence for 'YY_INPUT()' is -'YY_INPUT(buf,result,max_size)'. Its action is to place up to -'max_size' characters in the character array 'buf' and return in the -integer variable 'result' either the number of characters read or the -constant 'YY_NULL' (0 on Unix systems) to indicate 'EOF'. The default -'YY_INPUT' reads from the global file-pointer 'yyin'. - - Here is a sample definition of 'YY_INPUT' (in the definitions section -of the input file): - - %{ - #define YY_INPUT(buf,result,max_size) \ - { \ - int c = getchar(); \ - result = (c == EOF) ? YY_NULL : (buf[0] = c, 1); \ - } - %} - - This definition will change the input processing to occur one -character at a time. - - When the scanner receives an end-of-file indication from YY_INPUT, it -then checks the 'yywrap()' function. If 'yywrap()' returns false -(zero), then it is assumed that the function has gone ahead and set up -'yyin' to point to another input file, and scanning continues. If it -returns true (non-zero), then the scanner terminates, returning 0 to its -caller. Note that in either case, the start condition remains -unchanged; it does _not_ revert to 'INITIAL'. - - If you do not supply your own version of 'yywrap()', then you must -either use '%option noyywrap' (in which case the scanner behaves as -though 'yywrap()' returned 1), or you must link with '-lfl' to obtain -the default version of the routine, which always returns 1. - - For scanning from in-memory buffers (e.g., scanning strings), see -*note Scanning Strings::. *Note Multiple Input Buffers::. - - The scanner writes its 'ECHO' output to the 'yyout' global (default, -'stdout'), which may be redefined by the user simply by assigning it to -some other 'FILE' pointer. - - -File: flex.info, Node: Start Conditions, Next: Multiple Input Buffers, Prev: Generated Scanner, Up: Top - -10 Start Conditions -******************* - -'flex' provides a mechanism for conditionally activating rules. Any -rule whose pattern is prefixed with '<sc>' will only be active when the -scanner is in the "start condition" named 'sc'. For example, - - <STRING>[^"]* { /* eat up the string body ... */ - ... - } - - will be active only when the scanner is in the 'STRING' start -condition, and - - <INITIAL,STRING,QUOTE>\. { /* handle an escape ... */ - ... - } - - will be active only when the current start condition is either -'INITIAL', 'STRING', or 'QUOTE'. - - Start conditions are declared in the definitions (first) section of -the input using unindented lines beginning with either '%s' or '%x' -followed by a list of names. The former declares "inclusive" start -conditions, the latter "exclusive" start conditions. A start condition -is activated using the 'BEGIN' action. Until the next 'BEGIN' action is -executed, rules with the given start condition will be active and rules -with other start conditions will be inactive. If the start condition is -inclusive, then rules with no start conditions at all will also be -active. If it is exclusive, then _only_ rules qualified with the start -condition will be active. A set of rules contingent on the same -exclusive start condition describe a scanner which is independent of any -of the other rules in the 'flex' input. Because of this, exclusive -start conditions make it easy to specify "mini-scanners" which scan -portions of the input that are syntactically different from the rest -(e.g., comments). - - If the distinction between inclusive and exclusive start conditions -is still a little vague, here's a simple example illustrating the -connection between the two. The set of rules: - - %s example - %% - - <example>foo do_something(); - - bar something_else(); - - is equivalent to - - %x example - %% - - <example>foo do_something(); - - <INITIAL,example>bar something_else(); - - Without the '<INITIAL,example>' qualifier, the 'bar' pattern in the -second example wouldn't be active (i.e., couldn't match) when in start -condition 'example'. If we just used '<example>' to qualify 'bar', -though, then it would only be active in 'example' and not in 'INITIAL', -while in the first example it's active in both, because in the first -example the 'example' start condition is an inclusive '(%s)' start -condition. - - Also note that the special start-condition specifier '<*>' matches -every start condition. Thus, the above example could also have been -written: - - %x example - %% - - <example>foo do_something(); - - <*>bar something_else(); - - The default rule (to 'ECHO' any unmatched character) remains active -in start conditions. It is equivalent to: - - <*>.|\n ECHO; - - 'BEGIN(0)' returns to the original state where only the rules with no -start conditions are active. This state can also be referred to as the -start-condition 'INITIAL', so 'BEGIN(INITIAL)' is equivalent to -'BEGIN(0)'. (The parentheses around the start condition name are not -required but are considered good style.) - - 'BEGIN' actions can also be given as indented code at the beginning -of the rules section. For example, the following will cause the scanner -to enter the 'SPECIAL' start condition whenever 'yylex()' is called and -the global variable 'enter_special' is true: - - int enter_special; - - %x SPECIAL - %% - if ( enter_special ) - BEGIN(SPECIAL); - - <SPECIAL>blahblahblah - ...more rules follow... - - To illustrate the uses of start conditions, here is a scanner which -provides two different interpretations of a string like '123.456'. By -default it will treat it as three tokens, the integer '123', a dot -('.'), and the integer '456'. But if the string is preceded earlier in -the line by the string 'expect-floats' it will treat it as a single -token, the floating-point number '123.456': - - %{ - #include <math.h> - %} - %s expect - - %% - expect-floats BEGIN(expect); - - <expect>[0-9]+.[0-9]+ { - printf( "found a float, = %f\n", - atof( yytext ) ); - } - <expect>\n { - /* that's the end of the line, so - * we need another "expect-number" - * before we'll recognize any more - * numbers - */ - BEGIN(INITIAL); - } - - [0-9]+ { - printf( "found an integer, = %d\n", - atoi( yytext ) ); - } - - "." printf( "found a dot\n" ); - - Here is a scanner which recognizes (and discards) C comments while -maintaining a count of the current input line. - - %x comment - %% - int line_num = 1; - - "/*" BEGIN(comment); - - <comment>[^*\n]* /* eat anything that's not a '*' */ - <comment>"*"+[^*/\n]* /* eat up '*'s not followed by '/'s */ - <comment>\n ++line_num; - <comment>"*"+"/" BEGIN(INITIAL); - - This scanner goes to a bit of trouble to match as much text as -possible with each rule. In general, when attempting to write a -high-speed scanner try to match as much possible in each rule, as it's a -big win. - - Note that start-conditions names are really integer values and can be -stored as such. Thus, the above could be extended in the following -fashion: - - %x comment foo - %% - int line_num = 1; - int comment_caller; - - "/*" { - comment_caller = INITIAL; - BEGIN(comment); - } - - ... - - <foo>"/*" { - comment_caller = foo; - BEGIN(comment); - } - - <comment>[^*\n]* /* eat anything that's not a '*' */ - <comment>"*"+[^*/\n]* /* eat up '*'s not followed by '/'s */ - <comment>\n ++line_num; - <comment>"*"+"/" BEGIN(comment_caller); - - Furthermore, you can access the current start condition using the -integer-valued 'YY_START' macro. For example, the above assignments to -'comment_caller' could instead be written - - comment_caller = YY_START; - - Flex provides 'YYSTATE' as an alias for 'YY_START' (since that is -what's used by AT&T 'lex'). - - For historical reasons, start conditions do not have their own -name-space within the generated scanner. The start condition names are -unmodified in the generated scanner and generated header. *Note -option-header::. *Note option-prefix::. - - Finally, here's an example of how to match C-style quoted strings -using exclusive start conditions, including expanded escape sequences -(but not including checking for a string that's too long): - - %x str - - %% - char string_buf[MAX_STR_CONST]; - char *string_buf_ptr; - - - \" string_buf_ptr = string_buf; BEGIN(str); - - <str>\" { /* saw closing quote - all done */ - BEGIN(INITIAL); - *string_buf_ptr = '\0'; - /* return string constant token type and - * value to parser - */ - } - - <str>\n { - /* error - unterminated string constant */ - /* generate error message */ - } - - <str>\\[0-7]{1,3} { - /* octal escape sequence */ - int result; - - (void) sscanf( yytext + 1, "%o", &result ); - - if ( result > 0xff ) - /* error, constant is out-of-bounds */ - - *string_buf_ptr++ = result; - } - - <str>\\[0-9]+ { - /* generate error - bad escape sequence; something - * like '\48' or '\0777777' - */ - } - - <str>\\n *string_buf_ptr++ = '\n'; - <str>\\t *string_buf_ptr++ = '\t'; - <str>\\r *string_buf_ptr++ = '\r'; - <str>\\b *string_buf_ptr++ = '\b'; - <str>\\f *string_buf_ptr++ = '\f'; - - <str>\\(.|\n) *string_buf_ptr++ = yytext[1]; - - <str>[^\\\n\"]+ { - char *yptr = yytext; - - while ( *yptr ) - *string_buf_ptr++ = *yptr++; - } - - Often, such as in some of the examples above, you wind up writing a -whole bunch of rules all preceded by the same start condition(s). Flex -makes this a little easier and cleaner by introducing a notion of start -condition "scope". A start condition scope is begun with: - - <SCs>{ - - where '<SCs>' is a list of one or more start conditions. Inside the -start condition scope, every rule automatically has the prefix '<SCs>' -applied to it, until a '}' which matches the initial '{'. So, for -example, - - <ESC>{ - "\\n" return '\n'; - "\\r" return '\r'; - "\\f" return '\f'; - "\\0" return '\0'; - } - - is equivalent to: - - <ESC>"\\n" return '\n'; - <ESC>"\\r" return '\r'; - <ESC>"\\f" return '\f'; - <ESC>"\\0" return '\0'; - - Start condition scopes may be nested. - - The following routines are available for manipulating stacks of start -conditions: - - -- Function: void yy_push_state ( int 'new_state' ) - pushes the current start condition onto the top of the start - condition stack and switches to 'new_state' as though you had used - 'BEGIN new_state' (recall that start condition names are also - integers). - - -- Function: void yy_pop_state () - pops the top of the stack and switches to it via 'BEGIN'. - - -- Function: int yy_top_state () - returns the top of the stack without altering the stack's contents. - - The start condition stack grows dynamically and so has no built-in -size limitation. If memory is exhausted, program execution aborts. - - To use start condition stacks, your scanner must include a '%option -stack' directive (*note Scanner Options::). - - -File: flex.info, Node: Multiple Input Buffers, Next: EOF, Prev: Start Conditions, Up: Top - -11 Multiple Input Buffers -************************* - -Some scanners (such as those which support "include" files) require -reading from several input streams. As 'flex' scanners do a large -amount of buffering, one cannot control where the next input will be -read from by simply writing a 'YY_INPUT()' which is sensitive to the -scanning context. 'YY_INPUT()' is only called when the scanner reaches -the end of its buffer, which may be a long time after scanning a -statement such as an 'include' statement which requires switching the -input source. - - To negotiate these sorts of problems, 'flex' provides a mechanism for -creating and switching between multiple input buffers. An input buffer -is created by using: - - -- Function: YY_BUFFER_STATE yy_create_buffer ( FILE *file, int size ) - - which takes a 'FILE' pointer and a size and creates a buffer -associated with the given file and large enough to hold 'size' -characters (when in doubt, use 'YY_BUF_SIZE' for the size). It returns -a 'YY_BUFFER_STATE' handle, which may then be passed to other routines -(see below). The 'YY_BUFFER_STATE' type is a pointer to an opaque -'struct yy_buffer_state' structure, so you may safely initialize -'YY_BUFFER_STATE' variables to '((YY_BUFFER_STATE) 0)' if you wish, and -also refer to the opaque structure in order to correctly declare input -buffers in source files other than that of your scanner. Note that the -'FILE' pointer in the call to 'yy_create_buffer' is only used as the -value of 'yyin' seen by 'YY_INPUT'. If you redefine 'YY_INPUT()' so it -no longer uses 'yyin', then you can safely pass a NULL 'FILE' pointer to -'yy_create_buffer'. You select a particular buffer to scan from using: - - -- Function: void yy_switch_to_buffer ( YY_BUFFER_STATE new_buffer ) - - The above function switches the scanner's input buffer so subsequent -tokens will come from 'new_buffer'. Note that 'yy_switch_to_buffer()' -may be used by 'yywrap()' to set things up for continued scanning, -instead of opening a new file and pointing 'yyin' at it. If you are -looking for a stack of input buffers, then you want to use -'yypush_buffer_state()' instead of this function. Note also that -switching input sources via either 'yy_switch_to_buffer()' or 'yywrap()' -does _not_ change the start condition. - - -- Function: void yy_delete_buffer ( YY_BUFFER_STATE buffer ) - - is used to reclaim the storage associated with a buffer. ('buffer' -can be NULL, in which case the routine does nothing.) You can also -clear the current contents of a buffer using: - - -- Function: void yypush_buffer_state ( YY_BUFFER_STATE buffer ) - - This function pushes the new buffer state onto an internal stack. -The pushed state becomes the new current state. The stack is maintained -by flex and will grow as required. This function is intended to be used -instead of 'yy_switch_to_buffer', when you want to change states, but -preserve the current state for later use. - - -- Function: void yypop_buffer_state ( ) - - This function removes the current state from the top of the stack, -and deletes it by calling 'yy_delete_buffer'. The next state on the -stack, if any, becomes the new current state. - - -- Function: void yy_flush_buffer ( YY_BUFFER_STATE buffer ) - - This function discards the buffer's contents, so the next time the -scanner attempts to match a token from the buffer, it will first fill -the buffer anew using 'YY_INPUT()'. - - -- Function: YY_BUFFER_STATE yy_new_buffer ( FILE *file, int size ) - - is an alias for 'yy_create_buffer()', provided for compatibility with -the C++ use of 'new' and 'delete' for creating and destroying dynamic -objects. - - 'YY_CURRENT_BUFFER' macro returns a 'YY_BUFFER_STATE' handle to the -current buffer. It should not be used as an lvalue. - - Here are two examples of using these features for writing a scanner -which expands include files (the '<<EOF>>' feature is discussed below). - - This first example uses yypush_buffer_state and yypop_buffer_state. -Flex maintains the stack internally. - - /* the "incl" state is used for picking up the name - * of an include file - */ - %x incl - %% - include BEGIN(incl); - - [a-z]+ ECHO; - [^a-z\n]*\n? ECHO; - - <incl>[ \t]* /* eat the whitespace */ - <incl>[^ \t\n]+ { /* got the include file name */ - yyin = fopen( yytext, "r" ); - - if ( ! yyin ) - error( ... ); - - yypush_buffer_state(yy_create_buffer( yyin, YY_BUF_SIZE )); - - BEGIN(INITIAL); - } - - <<EOF>> { - yypop_buffer_state(); - - if ( !YY_CURRENT_BUFFER ) - { - yyterminate(); - } - } - - The second example, below, does the same thing as the previous -example did, but manages its own input buffer stack manually (instead of -letting flex do it). - - /* the "incl" state is used for picking up the name - * of an include file - */ - %x incl - - %{ - #define MAX_INCLUDE_DEPTH 10 - YY_BUFFER_STATE include_stack[MAX_INCLUDE_DEPTH]; - int include_stack_ptr = 0; - %} - - %% - include BEGIN(incl); - - [a-z]+ ECHO; - [^a-z\n]*\n? ECHO; - - <incl>[ \t]* /* eat the whitespace */ - <incl>[^ \t\n]+ { /* got the include file name */ - if ( include_stack_ptr >= MAX_INCLUDE_DEPTH ) - { - fprintf( stderr, "Includes nested too deeply" ); - exit( 1 ); - } - - include_stack[include_stack_ptr++] = - YY_CURRENT_BUFFER; - - yyin = fopen( yytext, "r" ); - - if ( ! yyin ) - error( ... ); - - yy_switch_to_buffer( - yy_create_buffer( yyin, YY_BUF_SIZE ) ); - - BEGIN(INITIAL); - } - - <<EOF>> { - if ( --include_stack_ptr 0 ) - { - yyterminate(); - } - - else - { - yy_delete_buffer( YY_CURRENT_BUFFER ); - yy_switch_to_buffer( - include_stack[include_stack_ptr] ); - } - } - - The following routines are available for setting up input buffers for -scanning in-memory strings instead of files. All of them create a new -input buffer for scanning the string, and return a corresponding -'YY_BUFFER_STATE' handle (which you should delete with -'yy_delete_buffer()' when done with it). They also switch to the new -buffer using 'yy_switch_to_buffer()', so the next call to 'yylex()' will -start scanning the string. - - -- Function: YY_BUFFER_STATE yy_scan_string ( const char *str ) - scans a NUL-terminated string. - - -- Function: YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len - ) - scans 'len' bytes (including possibly 'NUL's) starting at location - 'bytes'. - - Note that both of these functions create and scan a _copy_ of the -string or bytes. (This may be desirable, since 'yylex()' modifies the -contents of the buffer it is scanning.) You can avoid the copy by -using: - - -- Function: YY_BUFFER_STATE yy_scan_buffer (char *base, yy_size_t - size) - which scans in place the buffer starting at 'base', consisting of - 'size' bytes, the last two bytes of which _must_ be - 'YY_END_OF_BUFFER_CHAR' (ASCII NUL). These last two bytes are not - scanned; thus, scanning consists of 'base[0]' through - 'base[size-2]', inclusive. - - If you fail to set up 'base' in this manner (i.e., forget the final -two 'YY_END_OF_BUFFER_CHAR' bytes), then 'yy_scan_buffer()' returns a -NULL pointer instead of creating a new input buffer. - - -- Data type: yy_size_t - is an integral type to which you can cast an integer expression - reflecting the size of the buffer. - - -File: flex.info, Node: EOF, Next: Misc Macros, Prev: Multiple Input Buffers, Up: Top - -12 End-of-File Rules -******************** - -The special rule '<<EOF>>' indicates actions which are to be taken when -an end-of-file is encountered and 'yywrap()' returns non-zero (i.e., -indicates no further files to process). The action must finish by doing -one of the following things: - - * assigning 'yyin' to a new input file (in previous versions of - 'flex', after doing the assignment you had to call the special - action 'YY_NEW_FILE'. This is no longer necessary.) - - * executing a 'return' statement; - - * executing the special 'yyterminate()' action. - - * or, switching to a new buffer using 'yy_switch_to_buffer()' as - shown in the example above. - - <<EOF>> rules may not be used with other patterns; they may only be -qualified with a list of start conditions. If an unqualified <<EOF>> -rule is given, it applies to _all_ start conditions which do not already -have <<EOF>> actions. To specify an <<EOF>> rule for only the initial -start condition, use: - - <INITIAL><<EOF>> - - These rules are useful for catching things like unclosed comments. -An example: - - %x quote - %% - - ...other rules for dealing with quotes... - - <quote><<EOF>> { - error( "unterminated quote" ); - yyterminate(); - } - <<EOF>> { - if ( *++filelist ) - yyin = fopen( *filelist, "r" ); - else - yyterminate(); - } - - -File: flex.info, Node: Misc Macros, Next: User Values, Prev: EOF, Up: Top - -13 Miscellaneous Macros -*********************** - -The macro 'YY_USER_ACTION' can be defined to provide an action which is -always executed prior to the matched rule's action. For example, it -could be #define'd to call a routine to convert yytext to lower-case. -When 'YY_USER_ACTION' is invoked, the variable 'yy_act' gives the number -of the matched rule (rules are numbered starting with 1). Suppose you -want to profile how often each of your rules is matched. The following -would do the trick: - - #define YY_USER_ACTION ++ctr[yy_act] - - where 'ctr' is an array to hold the counts for the different rules. -Note that the macro 'YY_NUM_RULES' gives the total number of rules -(including the default rule), even if you use '-s)', so a correct -declaration for 'ctr' is: - - int ctr[YY_NUM_RULES]; - - The macro 'YY_USER_INIT' may be defined to provide an action which is -always executed before the first scan (and before the scanner's internal -initializations are done). For example, it could be used to call a -routine to read in a data table or open a logging file. - - The macro 'yy_set_interactive(is_interactive)' can be used to control -whether the current buffer is considered "interactive". An interactive -buffer is processed more slowly, but must be used when the scanner's -input source is indeed interactive to avoid problems due to waiting to -fill buffers (see the discussion of the '-I' flag in *note Scanner -Options::). A non-zero value in the macro invocation marks the buffer -as interactive, a zero value as non-interactive. Note that use of this -macro overrides '%option always-interactive' or '%option -never-interactive' (*note Scanner Options::). 'yy_set_interactive()' -must be invoked prior to beginning to scan the buffer that is (or is -not) to be considered interactive. - - The macro 'yy_set_bol(at_bol)' can be used to control whether the -current buffer's scanning context for the next token match is done as -though at the beginning of a line. A non-zero macro argument makes -rules anchored with '^' active, while a zero argument makes '^' rules -inactive. - - The macro 'YY_AT_BOL()' returns true if the next token scanned from -the current buffer will have '^' rules active, false otherwise. - - In the generated scanner, the actions are all gathered in one large -switch statement and separated using 'YY_BREAK', which may be redefined. -By default, it is simply a 'break', to separate each rule's action from -the following rule's. Redefining 'YY_BREAK' allows, for example, C++ -users to #define YY_BREAK to do nothing (while being very careful that -every rule ends with a 'break' or a 'return'!) to avoid suffering from -unreachable statement warnings where because a rule's action ends with -'return', the 'YY_BREAK' is inaccessible. - - -File: flex.info, Node: User Values, Next: Yacc, Prev: Misc Macros, Up: Top - -14 Values Available To the User -******************************* - -This chapter summarizes the various values available to the user in the -rule actions. - -'char *yytext' - holds the text of the current token. It may be modified but not - lengthened (you cannot append characters to the end). - - If the special directive '%array' appears in the first section of - the scanner description, then 'yytext' is instead declared 'char - yytext[YYLMAX]', where 'YYLMAX' is a macro definition that you can - redefine in the first section if you don't like the default value - (generally 8KB). Using '%array' results in somewhat slower - scanners, but the value of 'yytext' becomes immune to calls to - 'unput()', which potentially destroy its value when 'yytext' is a - character pointer. The opposite of '%array' is '%pointer', which - is the default. - - You cannot use '%array' when generating C++ scanner classes (the - '-+' flag). - -'int yyleng' - holds the length of the current token. - -'FILE *yyin' - is the file which by default 'flex' reads from. It may be - redefined but doing so only makes sense before scanning begins or - after an EOF has been encountered. Changing it in the midst of - scanning will have unexpected results since 'flex' buffers its - input; use 'yyrestart()' instead. Once scanning terminates because - an end-of-file has been seen, you can assign 'yyin' at the new - input file and then call the scanner again to continue scanning. - -'void yyrestart( FILE *new_file )' - may be called to point 'yyin' at the new input file. The - switch-over to the new file is immediate (any previously - buffered-up input is lost). Note that calling 'yyrestart()' with - 'yyin' as an argument thus throws away the current input buffer and - continues scanning the same input file. - -'FILE *yyout' - is the file to which 'ECHO' actions are done. It can be reassigned - by the user. - -'YY_CURRENT_BUFFER' - returns a 'YY_BUFFER_STATE' handle to the current buffer. - -'YY_START' - returns an integer value corresponding to the current start - condition. You can subsequently use this value with 'BEGIN' to - return to that start condition. - - -File: flex.info, Node: Yacc, Next: Scanner Options, Prev: User Values, Up: Top - -15 Interfacing with Yacc -************************ - -One of the main uses of 'flex' is as a companion to the 'yacc' -parser-generator. 'yacc' parsers expect to call a routine named -'yylex()' to find the next input token. The routine is supposed to -return the type of the next token as well as putting any associated -value in the global 'yylval'. To use 'flex' with 'yacc', one specifies -the '-d' option to 'yacc' to instruct it to generate the file 'y.tab.h' -containing definitions of all the '%tokens' appearing in the 'yacc' -input. This file is then included in the 'flex' scanner. For example, -if one of the tokens is 'TOK_NUMBER', part of the scanner might look -like: - - %{ - #include "y.tab.h" - %} - - %% - - [0-9]+ yylval = atoi( yytext ); return TOK_NUMBER; - - -File: flex.info, Node: Scanner Options, Next: Performance, Prev: Yacc, Up: Top - -16 Scanner Options -****************** - -The various 'flex' options are categorized by function in the following -menu. If you want to lookup a particular option by name, *Note Index of -Scanner Options::. - -* Menu: - -* Options for Specifying Filenames:: -* Options Affecting Scanner Behavior:: -* Code-Level And API Options:: -* Options for Scanner Speed and Size:: -* Debugging Options:: -* Miscellaneous Options:: - - Even though there are many scanner options, a typical scanner might -only specify the following options: - - %option 8bit reentrant bison-bridge - %option warn nodefault - %option yylineno - %option outfile="scanner.c" header-file="scanner.h" - - The first line specifies the general type of scanner we want. The -second line specifies that we are being careful. The third line asks -flex to track line numbers. The last line tells flex what to name the -files. (The options can be specified in any order. We just divided -them.) - - 'flex' also provides a mechanism for controlling options within the -scanner specification itself, rather than from the flex command-line. -This is done by including '%option' directives in the first section of -the scanner specification. You can specify multiple options with a -single '%option' directive, and multiple directives in the first section -of your flex input file. - - Most options are given simply as names, optionally preceded by the -word 'no' (with no intervening whitespace) to negate their meaning. The -names are the same as their long-option equivalents (but without the -leading '--' ). - - 'flex' scans your rule actions to determine whether you use the -'REJECT' or 'yymore()' features. The 'REJECT' and 'yymore' options are -available to override its decision as to whether you use the options, -either by setting them (e.g., '%option reject)' to indicate the feature -is indeed used, or unsetting them to indicate it actually is not used -(e.g., '%option noyymore)'. - - A number of options are available for lint purists who want to -suppress the appearance of unneeded routines in the generated scanner. -Each of the following, if unset (e.g., '%option nounput'), results in -the corresponding routine not appearing in the generated scanner: - - input, unput - yy_push_state, yy_pop_state, yy_top_state - yy_scan_buffer, yy_scan_bytes, yy_scan_string - - yyget_extra, yyset_extra, yyget_leng, yyget_text, - yyget_lineno, yyset_lineno, yyget_in, yyset_in, - yyget_out, yyset_out, yyget_lval, yyset_lval, - yyget_lloc, yyset_lloc, yyget_debug, yyset_debug - - (though 'yy_push_state()' and friends won't appear anyway unless you -use '%option stack)'. - - -File: flex.info, Node: Options for Specifying Filenames, Next: Options Affecting Scanner Behavior, Prev: Scanner Options, Up: Scanner Options - -16.1 Options for Specifying Filenames -===================================== - -'--header-file=FILE, '%option header-file="FILE"'' - instructs flex to write a C header to 'FILE'. This file contains - function prototypes, extern variables, and types used by the - scanner. Only the external API is exported by the header file. - Many macros that are usable from within scanner actions are not - exported to the header file. This is due to namespace problems and - the goal of a clean external API. - - While in the header, the macro 'yyIN_HEADER' is defined, where 'yy' - is substituted with the appropriate prefix. - - The '--header-file' option is not compatible with the '--c++' - option, since the C++ scanner provides its own header in - 'yyFlexLexer.h'. - -'-oFILE, --outfile=FILE, '%option outfile="FILE"'' - directs flex to write the scanner to the file 'FILE' instead of - 'lex.yy.c'. If you combine '--outfile' with the '--stdout' option, - then the scanner is written to 'stdout' but its '#line' directives - (see the '-l' option above) refer to the file 'FILE'. - -'-t, --stdout, '%option stdout'' - instructs 'flex' to write the scanner it generates to standard - output instead of 'lex.yy.c'. - -'-SFILE, --skel=FILE' - overrides the default skeleton file from which 'flex' constructs - its scanners. You'll never need this option unless you are doing - 'flex' maintenance or development. - -'--tables-file=FILE' - Write serialized scanner dfa tables to FILE. The generated scanner - will not contain the tables, and requires them to be loaded at - runtime. *Note serialization::. - -'--tables-verify' - This option is for flex development. We document it here in case - you stumble upon it by accident or in case you suspect some - inconsistency in the serialized tables. Flex will serialize the - scanner dfa tables but will also generate the in-code tables as it - normally does. At runtime, the scanner will verify that the - serialized tables match the in-code tables, instead of loading - them. - - -File: flex.info, Node: Options Affecting Scanner Behavior, Next: Code-Level And API Options, Prev: Options for Specifying Filenames, Up: Scanner Options - -16.2 Options Affecting Scanner Behavior -======================================= - -'-i, --case-insensitive, '%option case-insensitive'' - instructs 'flex' to generate a "case-insensitive" scanner. The - case of letters given in the 'flex' input patterns will be ignored, - and tokens in the input will be matched regardless of case. The - matched text given in 'yytext' will have the preserved case (i.e., - it will not be folded). For tricky behavior, see *note case and - character ranges::. - -'-l, --lex-compat, '%option lex-compat'' - turns on maximum compatibility with the original AT&T 'lex' - implementation. Note that this does not mean _full_ compatibility. - Use of this option costs a considerable amount of performance, and - it cannot be used with the '--c++', '--full', '--fast', '-Cf', or - '-CF' options. For details on the compatibilities it provides, see - *note Lex and Posix::. This option also results in the name - 'YY_FLEX_LEX_COMPAT' being '#define''d in the generated scanner. - -'-B, --batch, '%option batch'' - instructs 'flex' to generate a "batch" scanner, the opposite of - _interactive_ scanners generated by '--interactive' (see below). - In general, you use '-B' when you are _certain_ that your scanner - will never be used interactively, and you want to squeeze a - _little_ more performance out of it. If your goal is instead to - squeeze out a _lot_ more performance, you should be using the '-Cf' - or '-CF' options, which turn on '--batch' automatically anyway. - -'-I, --interactive, '%option interactive'' - instructs 'flex' to generate an interactive scanner. An - interactive scanner is one that only looks ahead to decide what - token has been matched if it absolutely must. It turns out that - always looking one extra character ahead, even if the scanner has - already seen enough text to disambiguate the current token, is a - bit faster than only looking ahead when necessary. But scanners - that always look ahead give dreadful interactive performance; for - example, when a user types a newline, it is not recognized as a - newline token until they enter _another_ token, which often means - typing in another whole line. - - 'flex' scanners default to 'interactive' unless you use the '-Cf' - or '-CF' table-compression options (*note Performance::). That's - because if you're looking for high-performance you should be using - one of these options, so if you didn't, 'flex' assumes you'd rather - trade off a bit of run-time performance for intuitive interactive - behavior. Note also that you _cannot_ use '--interactive' in - conjunction with '-Cf' or '-CF'. Thus, this option is not really - needed; it is on by default for all those cases in which it is - allowed. - - You can force a scanner to _not_ be interactive by using '--batch' - -'-7, --7bit, '%option 7bit'' - instructs 'flex' to generate a 7-bit scanner, i.e., one which can - only recognize 7-bit characters in its input. The advantage of - using '--7bit' is that the scanner's tables can be up to half the - size of those generated using the '--8bit'. The disadvantage is - that such scanners often hang or crash if their input contains an - 8-bit character. - - Note, however, that unless you generate your scanner using the - '-Cf' or '-CF' table compression options, use of '--7bit' will save - only a small amount of table space, and make your scanner - considerably less portable. 'Flex''s default behavior is to - generate an 8-bit scanner unless you use the '-Cf' or '-CF', in - which case 'flex' defaults to generating 7-bit scanners unless your - site was always configured to generate 8-bit scanners (as will - often be the case with non-USA sites). You can tell whether flex - generated a 7-bit or an 8-bit scanner by inspecting the flag - summary in the '--verbose' output as described above. - - Note that if you use '-Cfe' or '-CFe' 'flex' still defaults to - generating an 8-bit scanner, since usually with these compression - options full 8-bit tables are not much more expensive than 7-bit - tables. - -'-8, --8bit, '%option 8bit'' - instructs 'flex' to generate an 8-bit scanner, i.e., one which can - recognize 8-bit characters. This flag is only needed for scanners - generated using '-Cf' or '-CF', as otherwise flex defaults to - generating an 8-bit scanner anyway. - - See the discussion of '--7bit' above for 'flex''s default behavior - and the tradeoffs between 7-bit and 8-bit scanners. - -'--default, '%option default'' - generate the default rule. - -'--always-interactive, '%option always-interactive'' - instructs flex to generate a scanner which always considers its - input _interactive_. Normally, on each new input file the scanner - calls 'isatty()' in an attempt to determine whether the scanner's - input source is interactive and thus should be read a character at - a time. When this option is used, however, then no such call is - made. - -'--never-interactive, '--never-interactive'' - instructs flex to generate a scanner which never considers its - input interactive. This is the opposite of 'always-interactive'. - -'-X, --posix, '%option posix'' - turns on maximum compatibility with the POSIX 1003.2-1992 - definition of 'lex'. Since 'flex' was originally designed to - implement the POSIX definition of 'lex' this generally involves - very few changes in behavior. At the current writing the known - differences between 'flex' and the POSIX standard are: - - * In POSIX and AT&T 'lex', the repeat operator, '{}', has lower - precedence than concatenation (thus 'ab{3}' yields 'ababab'). - Most POSIX utilities use an Extended Regular Expression (ERE) - precedence that has the precedence of the repeat operator - higher than concatenation (which causes 'ab{3}' to yield - 'abbb'). By default, 'flex' places the precedence of the - repeat operator higher than concatenation which matches the - ERE processing of other POSIX utilities. When either - '--posix' or '-l' are specified, 'flex' will use the - traditional AT&T and POSIX-compliant precedence for the repeat - operator where concatenation has higher precedence than the - repeat operator. - -'--stack, '%option stack'' - enables the use of start condition stacks (*note Start - Conditions::). - -'--stdinit, '%option stdinit'' - if set (i.e., %option stdinit) initializes 'yyin' and 'yyout' to - 'stdin' and 'stdout', instead of the default of 'NULL'. Some - existing 'lex' programs depend on this behavior, even though it is - not compliant with ANSI C, which does not require 'stdin' and - 'stdout' to be compile-time constant. In a reentrant scanner, - however, this is not a problem since initialization is performed in - 'yylex_init' at runtime. - -'--yylineno, '%option yylineno'' - directs 'flex' to generate a scanner that maintains the number of - the current line read from its input in the global variable - 'yylineno'. This option is implied by '%option lex-compat'. In a - reentrant C scanner, the macro 'yylineno' is accessible regardless - of the value of '%option yylineno', however, its value is not - modified by 'flex' unless '%option yylineno' is enabled. - -'--yywrap, '%option yywrap'' - if unset (i.e., '--noyywrap)', makes the scanner not call - 'yywrap()' upon an end-of-file, but simply assume that there are no - more files to scan (until the user points 'yyin' at a new file and - calls 'yylex()' again). - - -File: flex.info, Node: Code-Level And API Options, Next: Options for Scanner Speed and Size, Prev: Options Affecting Scanner Behavior, Up: Scanner Options - -16.3 Code-Level And API Options -=============================== - -'--ansi-definitions, '%option ansi-definitions'' - instruct flex to generate ANSI C99 definitions for functions. This - option is enabled by default. If '%option noansi-definitions' is - specified, then the obsolete style is generated. - -'--ansi-prototypes, '%option ansi-prototypes'' - instructs flex to generate ANSI C99 prototypes for functions. This - option is enabled by default. If 'noansi-prototypes' is specified, - then prototypes will have empty parameter lists. - -'--bison-bridge, '%option bison-bridge'' - instructs flex to generate a C scanner that is meant to be called - by a 'GNU bison' parser. The scanner has minor API changes for - 'bison' compatibility. In particular, the declaration of 'yylex' - is modified to take an additional parameter, 'yylval'. *Note Bison - Bridge::. - -'--bison-locations, '%option bison-locations'' - instruct flex that 'GNU bison' '%locations' are being used. This - means 'yylex' will be passed an additional parameter, 'yylloc'. - This option implies '%option bison-bridge'. *Note Bison Bridge::. - -'-L, --noline, '%option noline'' - instructs 'flex' not to generate '#line' directives. Without this - option, 'flex' peppers the generated scanner with '#line' - directives so error messages in the actions will be correctly - located with respect to either the original 'flex' input file (if - the errors are due to code in the input file), or 'lex.yy.c' (if - the errors are 'flex''s fault - you should report these sorts of - errors to the email address given in *note Reporting Bugs::). - -'-R, --reentrant, '%option reentrant'' - instructs flex to generate a reentrant C scanner. The generated - scanner may safely be used in a multi-threaded environment. The - API for a reentrant scanner is different than for a non-reentrant - scanner *note Reentrant::). Because of the API difference between - reentrant and non-reentrant 'flex' scanners, non-reentrant flex - code must be modified before it is suitable for use with this - option. This option is not compatible with the '--c++' option. - - The option '--reentrant' does not affect the performance of the - scanner. - -'-+, --c++, '%option c++'' - specifies that you want flex to generate a C++ scanner class. - *Note Cxx::, for details. - -'--array, '%option array'' - specifies that you want yytext to be an array instead of a char* - -'--pointer, '%option pointer'' - specify that 'yytext' should be a 'char *', not an array. This - default is 'char *'. - -'-PPREFIX, --prefix=PREFIX, '%option prefix="PREFIX"'' - changes the default 'yy' prefix used by 'flex' for all - globally-visible variable and function names to instead be - 'PREFIX'. For example, '--prefix=foo' changes the name of 'yytext' - to 'footext'. It also changes the name of the default output file - from 'lex.yy.c' to 'lex.foo.c'. Here is a partial list of the - names affected: - - yy_create_buffer - yy_delete_buffer - yy_flex_debug - yy_init_buffer - yy_flush_buffer - yy_load_buffer_state - yy_switch_to_buffer - yyin - yyleng - yylex - yylineno - yyout - yyrestart - yytext - yywrap - yyalloc - yyrealloc - yyfree - - (If you are using a C++ scanner, then only 'yywrap' and - 'yyFlexLexer' are affected.) Within your scanner itself, you can - still refer to the global variables and functions using either - version of their name; but externally, they have the modified name. - - This option lets you easily link together multiple 'flex' programs - into the same executable. Note, though, that using this option - also renames 'yywrap()', so you now _must_ either provide your own - (appropriately-named) version of the routine for your scanner, or - use '%option noyywrap', as linking with '-lfl' no longer provides - one for you by default. - -'--main, '%option main'' - directs flex to provide a default 'main()' program for the scanner, - which simply calls 'yylex()'. This option implies 'noyywrap' (see - below). - -'--nounistd, '%option nounistd'' - suppresses inclusion of the non-ANSI header file 'unistd.h'. This - option is meant to target environments in which 'unistd.h' does not - exist. Be aware that certain options may cause flex to generate - code that relies on functions normally found in 'unistd.h', (e.g. - 'isatty()', 'read()'.) If you wish to use these functions, you - will have to inform your compiler where to find them. *Note - option-always-interactive::. *Note option-read::. - -'--yyclass=NAME, '%option yyclass="NAME"'' - only applies when generating a C++ scanner (the '--c++' option). - It informs 'flex' that you have derived 'NAME' as a subclass of - 'yyFlexLexer', so 'flex' will place your actions in the member - function 'foo::yylex()' instead of 'yyFlexLexer::yylex()'. It also - generates a 'yyFlexLexer::yylex()' member function that emits a - run-time error (by invoking 'yyFlexLexer::LexerError())' if called. - *Note Cxx::. - - -File: flex.info, Node: Options for Scanner Speed and Size, Next: Debugging Options, Prev: Code-Level And API Options, Up: Scanner Options - -16.4 Options for Scanner Speed and Size -======================================= - -'-C[aefFmr]' - controls the degree of table compression and, more generally, - trade-offs between small scanners and fast scanners. - - '-C' - A lone '-C' specifies that the scanner tables should be - compressed but neither equivalence classes nor - meta-equivalence classes should be used. - - '-Ca, --align, '%option align'' - ("align") instructs flex to trade off larger tables in the - generated scanner for faster performance because the elements - of the tables are better aligned for memory access and - computation. On some RISC architectures, fetching and - manipulating longwords is more efficient than with - smaller-sized units such as shortwords. This option can - quadruple the size of the tables used by your scanner. - - '-Ce, --ecs, '%option ecs'' - directs 'flex' to construct "equivalence classes", i.e., sets - of characters which have identical lexical properties (for - example, if the only appearance of digits in the 'flex' input - is in the character class "[0-9]" then the digits '0', '1', - ..., '9' will all be put in the same equivalence class). - Equivalence classes usually give dramatic reductions in the - final table/object file sizes (typically a factor of 2-5) and - are pretty cheap performance-wise (one array look-up per - character scanned). - - '-Cf' - specifies that the "full" scanner tables should be generated - - 'flex' should not compress the tables by taking advantages of - similar transition functions for different states. - - '-CF' - specifies that the alternate fast scanner representation - (described above under the '--fast' flag) should be used. - This option cannot be used with '--c++'. - - '-Cm, --meta-ecs, '%option meta-ecs'' - directs 'flex' to construct "meta-equivalence classes", which - are sets of equivalence classes (or characters, if equivalence - classes are not being used) that are commonly used together. - Meta-equivalence classes are often a big win when using - compressed tables, but they have a moderate performance impact - (one or two 'if' tests and one array look-up per character - scanned). - - '-Cr, --read, '%option read'' - causes the generated scanner to _bypass_ use of the standard - I/O library ('stdio') for input. Instead of calling 'fread()' - or 'getc()', the scanner will use the 'read()' system call, - resulting in a performance gain which varies from system to - system, but in general is probably negligible unless you are - also using '-Cf' or '-CF'. Using '-Cr' can cause strange - behavior if, for example, you read from 'yyin' using 'stdio' - prior to calling the scanner (because the scanner will miss - whatever text your previous reads left in the 'stdio' input - buffer). '-Cr' has no effect if you define 'YY_INPUT()' - (*note Generated Scanner::). - - The options '-Cf' or '-CF' and '-Cm' do not make sense together - - there is no opportunity for meta-equivalence classes if the table - is not being compressed. Otherwise the options may be freely - mixed, and are cumulative. - - The default setting is '-Cem', which specifies that 'flex' should - generate equivalence classes and meta-equivalence classes. This - setting provides the highest degree of table compression. You can - trade off faster-executing scanners at the cost of larger tables - with the following generally being true: - - slowest & smallest - -Cem - -Cm - -Ce - -C - -C{f,F}e - -C{f,F} - -C{f,F}a - fastest & largest - - Note that scanners with the smallest tables are usually generated - and compiled the quickest, so during development you will usually - want to use the default, maximal compression. - - '-Cfe' is often a good compromise between speed and size for - production scanners. - -'-f, --full, '%option full'' - specifies "fast scanner". No table compression is done and 'stdio' - is bypassed. The result is large but fast. This option is - equivalent to '--Cfr' - -'-F, --fast, '%option fast'' - specifies that the _fast_ scanner table representation should be - used (and 'stdio' bypassed). This representation is about as fast - as the full table representation '--full', and for some sets of - patterns will be considerably smaller (and for others, larger). In - general, if the pattern set contains both _keywords_ and a - catch-all, _identifier_ rule, such as in the set: - - "case" return TOK_CASE; - "switch" return TOK_SWITCH; - ... - "default" return TOK_DEFAULT; - [a-z]+ return TOK_ID; - - then you're better off using the full table representation. If - only the _identifier_ rule is present and you then use a hash table - or some such to detect the keywords, you're better off using - '--fast'. - - This option is equivalent to '-CFr'. It cannot be used with - '--c++'. - - -File: flex.info, Node: Debugging Options, Next: Miscellaneous Options, Prev: Options for Scanner Speed and Size, Up: Scanner Options - -16.5 Debugging Options -====================== - -'-b, --backup, '%option backup'' - Generate backing-up information to 'lex.backup'. This is a list of - scanner states which require backing up and the input characters on - which they do so. By adding rules one can remove backing-up - states. If _all_ backing-up states are eliminated and '-Cf' or - '-CF' is used, the generated scanner will run faster (see the - '--perf-report' flag). Only users who wish to squeeze every last - cycle out of their scanners need worry about this option. (*note - Performance::). - -'-d, --debug, '%option debug'' - makes the generated scanner run in "debug" mode. Whenever a - pattern is recognized and the global variable 'yy_flex_debug' is - non-zero (which is the default), the scanner will write to 'stderr' - a line of the form: - - -accepting rule at line 53 ("the matched text") - - The line number refers to the location of the rule in the file - defining the scanner (i.e., the file that was fed to flex). - Messages are also generated when the scanner backs up, accepts the - default rule, reaches the end of its input buffer (or encounters a - NUL; at this point, the two look the same as far as the scanner's - concerned), or reaches an end-of-file. - -'-p, --perf-report, '%option perf-report'' - generates a performance report to 'stderr'. The report consists of - comments regarding features of the 'flex' input file which will - cause a serious loss of performance in the resulting scanner. If - you give the flag twice, you will also get comments regarding - features that lead to minor performance losses. - - Note that the use of 'REJECT', and variable trailing context (*note - Limitations::) entails a substantial performance penalty; use of - 'yymore()', the '^' operator, and the '--interactive' flag entail - minor performance penalties. - -'-s, --nodefault, '%option nodefault'' - causes the _default rule_ (that unmatched scanner input is echoed - to 'stdout)' to be suppressed. If the scanner encounters input - that does not match any of its rules, it aborts with an error. - This option is useful for finding holes in a scanner's rule set. - -'-T, --trace, '%option trace'' - makes 'flex' run in "trace" mode. It will generate a lot of - messages to 'stderr' concerning the form of the input and the - resultant non-deterministic and deterministic finite automata. - This option is mostly for use in maintaining 'flex'. - -'-w, --nowarn, '%option nowarn'' - suppresses warning messages. - -'-v, --verbose, '%option verbose'' - specifies that 'flex' should write to 'stderr' a summary of - statistics regarding the scanner it generates. Most of the - statistics are meaningless to the casual 'flex' user, but the first - line identifies the version of 'flex' (same as reported by - '--version'), and the next line the flags used when generating the - scanner, including those that are on by default. - -'--warn, '%option warn'' - warn about certain things. In particular, if the default rule can - be matched but no default rule has been given, the flex will warn - you. We recommend using this option always. - - -File: flex.info, Node: Miscellaneous Options, Prev: Debugging Options, Up: Scanner Options - -16.6 Miscellaneous Options -========================== - -'-c' - A do-nothing option included for POSIX compliance. - -'-h, -?, --help' - generates a "help" summary of 'flex''s options to 'stdout' and then - exits. - -'-n' - Another do-nothing option included for POSIX compliance. - -'-V, --version' - prints the version number to 'stdout' and exits. - - -File: flex.info, Node: Performance, Next: Cxx, Prev: Scanner Options, Up: Top - -17 Performance Considerations -***************************** - -The main design goal of 'flex' is that it generate high-performance -scanners. It has been optimized for dealing well with large sets of -rules. Aside from the effects on scanner speed of the table compression -'-C' options outlined above, there are a number of options/actions which -degrade performance. These are, from most expensive to least: - - REJECT - arbitrary trailing context - - pattern sets that require backing up - %option yylineno - %array - - %option interactive - %option always-interactive - - ^ beginning-of-line operator - yymore() - - with the first two all being quite expensive and the last two being -quite cheap. Note also that 'unput()' is implemented as a routine call -that potentially does quite a bit of work, while 'yyless()' is a -quite-cheap macro. So if you are just putting back some excess text you -scanned, use 'yyless()'. - - 'REJECT' should be avoided at all costs when performance is -important. It is a particularly expensive option. - - There is one case when '%option yylineno' can be expensive. That is -when your patterns match long tokens that could _possibly_ contain a -newline character. There is no performance penalty for rules that can -not possibly match newlines, since flex does not need to check them for -newlines. In general, you should avoid rules such as '[^f]+', which -match very long tokens, including newlines, and may possibly match your -entire file! A better approach is to separate '[^f]+' into two rules: - - %option yylineno - %% - [^f\n]+ - \n+ - - The above scanner does not incur a performance penalty. - - Getting rid of backing up is messy and often may be an enormous -amount of work for a complicated scanner. In principal, one begins by -using the '-b' flag to generate a 'lex.backup' file. For example, on -the input: - - %% - foo return TOK_KEYWORD; - foobar return TOK_KEYWORD; - - the file looks like: - - State #6 is non-accepting - - associated rule line numbers: - 2 3 - out-transitions: [ o ] - jam-transitions: EOF [ \001-n p-\177 ] - - State #8 is non-accepting - - associated rule line numbers: - 3 - out-transitions: [ a ] - jam-transitions: EOF [ \001-` b-\177 ] - - State #9 is non-accepting - - associated rule line numbers: - 3 - out-transitions: [ r ] - jam-transitions: EOF [ \001-q s-\177 ] - - Compressed tables always back up. - - The first few lines tell us that there's a scanner state in which it -can make a transition on an 'o' but not on any other character, and that -in that state the currently scanned text does not match any rule. The -state occurs when trying to match the rules found at lines 2 and 3 in -the input file. If the scanner is in that state and then reads -something other than an 'o', it will have to back up to find a rule -which is matched. With a bit of headscratching one can see that this -must be the state it's in when it has seen 'fo'. When this has -happened, if anything other than another 'o' is seen, the scanner will -have to back up to simply match the 'f' (by the default rule). - - The comment regarding State #8 indicates there's a problem when -'foob' has been scanned. Indeed, on any character other than an 'a', -the scanner will have to back up to accept "foo". Similarly, the -comment for State #9 concerns when 'fooba' has been scanned and an 'r' -does not follow. - - The final comment reminds us that there's no point going to all the -trouble of removing backing up from the rules unless we're using '-Cf' -or '-CF', since there's no performance gain doing so with compressed -scanners. - - The way to remove the backing up is to add "error" rules: - - %% - foo return TOK_KEYWORD; - foobar return TOK_KEYWORD; - - fooba | - foob | - fo { - /* false alarm, not really a keyword */ - return TOK_ID; - } - - Eliminating backing up among a list of keywords can also be done -using a "catch-all" rule: - - %% - foo return TOK_KEYWORD; - foobar return TOK_KEYWORD; - - [a-z]+ return TOK_ID; - - This is usually the best solution when appropriate. - - Backing up messages tend to cascade. With a complicated set of rules -it's not uncommon to get hundreds of messages. If one can decipher -them, though, it often only takes a dozen or so rules to eliminate the -backing up (though it's easy to make a mistake and have an error rule -accidentally match a valid token. A possible future 'flex' feature will -be to automatically add rules to eliminate backing up). - - It's important to keep in mind that you gain the benefits of -eliminating backing up only if you eliminate _every_ instance of backing -up. Leaving just one means you gain nothing. - - _Variable_ trailing context (where both the leading and trailing -parts do not have a fixed length) entails almost the same performance -loss as 'REJECT' (i.e., substantial). So when possible a rule like: - - %% - mouse|rat/(cat|dog) run(); - - is better written: - - %% - mouse/cat|dog run(); - rat/cat|dog run(); - - or as - - %% - mouse|rat/cat run(); - mouse|rat/dog run(); - - Note that here the special '|' action does _not_ provide any savings, -and can even make things worse (*note Limitations::). - - Another area where the user can increase a scanner's performance (and -one that's easier to implement) arises from the fact that the longer the -tokens matched, the faster the scanner will run. This is because with -long tokens the processing of most input characters takes place in the -(short) inner scanning loop, and does not often have to go through the -additional work of setting up the scanning environment (e.g., 'yytext') -for the action. Recall the scanner for C comments: - - %x comment - %% - int line_num = 1; - - "/*" BEGIN(comment); - - <comment>[^*\n]* - <comment>"*"+[^*/\n]* - <comment>\n ++line_num; - <comment>"*"+"/" BEGIN(INITIAL); - - This could be sped up by writing it as: - - %x comment - %% - int line_num = 1; - - "/*" BEGIN(comment); - - <comment>[^*\n]* - <comment>[^*\n]*\n ++line_num; - <comment>"*"+[^*/\n]* - <comment>"*"+[^*/\n]*\n ++line_num; - <comment>"*"+"/" BEGIN(INITIAL); - - Now instead of each newline requiring the processing of another -action, recognizing the newlines is distributed over the other rules to -keep the matched text as long as possible. Note that _adding_ rules -does _not_ slow down the scanner! The speed of the scanner is -independent of the number of rules or (modulo the considerations given -at the beginning of this section) how complicated the rules are with -regard to operators such as '*' and '|'. - - A final example in speeding up a scanner: suppose you want to scan -through a file containing identifiers and keywords, one per line and -with no other extraneous characters, and recognize all the keywords. A -natural first approach is: - - %% - asm | - auto | - break | - ... etc ... - volatile | - while /* it's a keyword */ - - .|\n /* it's not a keyword */ - - To eliminate the back-tracking, introduce a catch-all rule: - - %% - asm | - auto | - break | - ... etc ... - volatile | - while /* it's a keyword */ - - [a-z]+ | - .|\n /* it's not a keyword */ - - Now, if it's guaranteed that there's exactly one word per line, then -we can reduce the total number of matches by a half by merging in the -recognition of newlines with that of the other tokens: - - %% - asm\n | - auto\n | - break\n | - ... etc ... - volatile\n | - while\n /* it's a keyword */ - - [a-z]+\n | - .|\n /* it's not a keyword */ - - One has to be careful here, as we have now reintroduced backing up -into the scanner. In particular, while _we_ know that there will never -be any characters in the input stream other than letters or newlines, -'flex' can't figure this out, and it will plan for possibly needing to -back up when it has scanned a token like 'auto' and then the next -character is something other than a newline or a letter. Previously it -would then just match the 'auto' rule and be done, but now it has no -'auto' rule, only a 'auto\n' rule. To eliminate the possibility of -backing up, we could either duplicate all rules but without final -newlines, or, since we never expect to encounter such an input and -therefore don't how it's classified, we can introduce one more catch-all -rule, this one which doesn't include a newline: - - %% - asm\n | - auto\n | - break\n | - ... etc ... - volatile\n | - while\n /* it's a keyword */ - - [a-z]+\n | - [a-z]+ | - .|\n /* it's not a keyword */ - - Compiled with '-Cf', this is about as fast as one can get a 'flex' -scanner to go for this particular problem. - - A final note: 'flex' is slow when matching 'NUL's, particularly when -a token contains multiple 'NUL's. It's best to write rules which match -_short_ amounts of text if it's anticipated that the text will often -include 'NUL's. - - Another final note regarding performance: as mentioned in *note -Matching::, dynamically resizing 'yytext' to accommodate huge tokens is -a slow process because it presently requires that the (huge) token be -rescanned from the beginning. Thus if performance is vital, you should -attempt to match "large" quantities of text but not "huge" quantities, -where the cutoff between the two is at about 8K characters per token. - - -File: flex.info, Node: Cxx, Next: Reentrant, Prev: Performance, Up: Top - -18 Generating C++ Scanners -************************** - -*IMPORTANT*: the present form of the scanning class is _experimental_ -and may change considerably between major releases. - - 'flex' provides two different ways to generate scanners for use with -C++. The first way is to simply compile a scanner generated by 'flex' -using a C++ compiler instead of a C compiler. You should not encounter -any compilation errors (*note Reporting Bugs::). You can then use C++ -code in your rule actions instead of C code. Note that the default -input source for your scanner remains 'yyin', and default echoing is -still done to 'yyout'. Both of these remain 'FILE *' variables and not -C++ _streams_. - - You can also use 'flex' to generate a C++ scanner class, using the -'-+' option (or, equivalently, '%option c++)', which is automatically -specified if the name of the 'flex' executable ends in a '+', such as -'flex++'. When using this option, 'flex' defaults to generating the -scanner to the file 'lex.yy.cc' instead of 'lex.yy.c'. The generated -scanner includes the header file 'FlexLexer.h', which defines the -interface to two C++ classes. - - The first class in 'FlexLexer.h', 'FlexLexer', provides an abstract -base class defining the general scanner class interface. It provides -the following member functions: - -'const char* YYText()' - returns the text of the most recently matched token, the equivalent - of 'yytext'. - -'int YYLeng()' - returns the length of the most recently matched token, the - equivalent of 'yyleng'. - -'int lineno() const' - returns the current input line number (see '%option yylineno)', or - '1' if '%option yylineno' was not used. - -'void set_debug( int flag )' - sets the debugging flag for the scanner, equivalent to assigning to - 'yy_flex_debug' (*note Scanner Options::). Note that you must - build the scanner using '%option debug' to include debugging - information in it. - -'int debug() const' - returns the current setting of the debugging flag. - - Also provided are member functions equivalent to -'yy_switch_to_buffer()', 'yy_create_buffer()' (though the first argument -is an 'istream&' object reference and not a 'FILE*)', -'yy_flush_buffer()', 'yy_delete_buffer()', and 'yyrestart()' (again, the -first argument is a 'istream&' object reference). - - The second class defined in 'FlexLexer.h' is 'yyFlexLexer', which is -derived from 'FlexLexer'. It defines the following additional member -functions: - -'yyFlexLexer( istream* arg_yyin = 0, ostream* arg_yyout = 0 )' -'yyFlexLexer( istream& arg_yyin, ostream& arg_yyout )' - constructs a 'yyFlexLexer' object using the given streams for input - and output. If not specified, the streams default to 'cin' and - 'cout', respectively. 'yyFlexLexer' does not take ownership of its - stream arguments. It's up to the user to ensure the streams - pointed to remain alive at least as long as the 'yyFlexLexer' - instance. - -'virtual int yylex()' - performs the same role is 'yylex()' does for ordinary 'flex' - scanners: it scans the input stream, consuming tokens, until a - rule's action returns a value. If you derive a subclass 'S' from - 'yyFlexLexer' and want to access the member functions and variables - of 'S' inside 'yylex()', then you need to use '%option yyclass="S"' - to inform 'flex' that you will be using that subclass instead of - 'yyFlexLexer'. In this case, rather than generating - 'yyFlexLexer::yylex()', 'flex' generates 'S::yylex()' (and also - generates a dummy 'yyFlexLexer::yylex()' that calls - 'yyFlexLexer::LexerError()' if called). - -'virtual void switch_streams(istream* new_in = 0, ostream* new_out = 0)' -'virtual void switch_streams(istream& new_in, ostream& new_out)' - reassigns 'yyin' to 'new_in' (if non-null) and 'yyout' to 'new_out' - (if non-null), deleting the previous input buffer if 'yyin' is - reassigned. - -'int yylex( istream* new_in, ostream* new_out = 0 )' -'int yylex( istream& new_in, ostream& new_out )' - first switches the input streams via 'switch_streams( new_in, - new_out )' and then returns the value of 'yylex()'. - - In addition, 'yyFlexLexer' defines the following protected virtual -functions which you can redefine in derived classes to tailor the -scanner: - -'virtual int LexerInput( char* buf, int max_size )' - reads up to 'max_size' characters into 'buf' and returns the number - of characters read. To indicate end-of-input, return 0 characters. - Note that 'interactive' scanners (see the '-B' and '-I' flags in - *note Scanner Options::) define the macro 'YY_INTERACTIVE'. If you - redefine 'LexerInput()' and need to take different actions - depending on whether or not the scanner might be scanning an - interactive input source, you can test for the presence of this - name via '#ifdef' statements. - -'virtual void LexerOutput( const char* buf, int size )' - writes out 'size' characters from the buffer 'buf', which, while - 'NUL'-terminated, may also contain internal 'NUL's if the scanner's - rules can match text with 'NUL's in them. - -'virtual void LexerError( const char* msg )' - reports a fatal error message. The default version of this - function writes the message to the stream 'cerr' and exits. - - Note that a 'yyFlexLexer' object contains its _entire_ scanning -state. Thus you can use such objects to create reentrant scanners, but -see also *note Reentrant::. You can instantiate multiple instances of -the same 'yyFlexLexer' class, and you can also combine multiple C++ -scanner classes together in the same program using the '-P' option -discussed above. - - Finally, note that the '%array' feature is not available to C++ -scanner classes; you must use '%pointer' (the default). - - Here is an example of a simple C++ scanner: - - // An example of using the flex C++ scanner class. - - %{ - #include <iostream> - using namespace std; - int mylineno = 0; - %} - - %option noyywrap c++ - - string \"[^\n"]+\" - - ws [ \t]+ - - alpha [A-Za-z] - dig [0-9] - name ({alpha}|{dig}|\$)({alpha}|{dig}|[_.\-/$])* - num1 [-+]?{dig}+\.?([eE][-+]?{dig}+)? - num2 [-+]?{dig}*\.{dig}+([eE][-+]?{dig}+)? - number {num1}|{num2} - - %% - - {ws} /* skip blanks and tabs */ - - "/*" { - int c; - - while((c = yyinput()) != 0) - { - if(c == '\n') - ++mylineno; - - else if(c == '*') - { - if((c = yyinput()) == '/') - break; - else - unput(c); - } - } - } - - {number} cout << "number " << YYText() << '\n'; - - \n mylineno++; - - {name} cout << "name " << YYText() << '\n'; - - {string} cout << "string " << YYText() << '\n'; - - %% - - // This include is required if main() is an another source file. - //#include <FlexLexer.h> - - int main( int /* argc */, char** /* argv */ ) - { - FlexLexer* lexer = new yyFlexLexer; - while(lexer->yylex() != 0) - ; - return 0; - } - - If you want to create multiple (different) lexer classes, you use the -'-P' flag (or the 'prefix=' option) to rename each 'yyFlexLexer' to some -other 'xxFlexLexer'. You then can include '<FlexLexer.h>' in your other -sources once per lexer class, first renaming 'yyFlexLexer' as follows: - - #undef yyFlexLexer - #define yyFlexLexer xxFlexLexer - #include <FlexLexer.h> - - #undef yyFlexLexer - #define yyFlexLexer zzFlexLexer - #include <FlexLexer.h> - - if, for example, you used '%option prefix="xx"' for one of your -scanners and '%option prefix="zz"' for the other. - - -File: flex.info, Node: Reentrant, Next: Lex and Posix, Prev: Cxx, Up: Top - -19 Reentrant C Scanners -*********************** - -'flex' has the ability to generate a reentrant C scanner. This is -accomplished by specifying '%option reentrant' ('-R') The generated -scanner is both portable, and safe to use in one or more separate -threads of control. The most common use for reentrant scanners is from -within multi-threaded applications. Any thread may create and execute a -reentrant 'flex' scanner without the need for synchronization with other -threads. - -* Menu: - -* Reentrant Uses:: -* Reentrant Overview:: -* Reentrant Example:: -* Reentrant Detail:: -* Reentrant Functions:: - - -File: flex.info, Node: Reentrant Uses, Next: Reentrant Overview, Prev: Reentrant, Up: Reentrant - -19.1 Uses for Reentrant Scanners -================================ - -However, there are other uses for a reentrant scanner. For example, you -could scan two or more files simultaneously to implement a 'diff' at the -token level (i.e., instead of at the character level): - - /* Example of maintaining more than one active scanner. */ - - do { - int tok1, tok2; - - tok1 = yylex( scanner_1 ); - tok2 = yylex( scanner_2 ); - - if( tok1 != tok2 ) - printf("Files are different."); - - } while ( tok1 && tok2 ); - - Another use for a reentrant scanner is recursion. (Note that a -recursive scanner can also be created using a non-reentrant scanner and -buffer states. *Note Multiple Input Buffers::.) - - The following crude scanner supports the 'eval' command by invoking -another instance of itself. - - /* Example of recursive invocation. */ - - %option reentrant - - %% - "eval(".+")" { - yyscan_t scanner; - YY_BUFFER_STATE buf; - - yylex_init( &scanner ); - yytext[yyleng-1] = ' '; - - buf = yy_scan_string( yytext + 5, scanner ); - yylex( scanner ); - - yy_delete_buffer(buf,scanner); - yylex_destroy( scanner ); - } - ... - %% - - -File: flex.info, Node: Reentrant Overview, Next: Reentrant Example, Prev: Reentrant Uses, Up: Reentrant - -19.2 An Overview of the Reentrant API -===================================== - -The API for reentrant scanners is different than for non-reentrant -scanners. Here is a quick overview of the API: - - '%option reentrant' must be specified. - - * All functions take one additional argument: 'yyscanner' - - * All global variables are replaced by their macro equivalents. (We - tell you this because it may be important to you during debugging.) - - * 'yylex_init' and 'yylex_destroy' must be called before and after - 'yylex', respectively. - - * Accessor methods (get/set functions) provide access to common - 'flex' variables. - - * User-specific data can be stored in 'yyextra'. - - -File: flex.info, Node: Reentrant Example, Next: Reentrant Detail, Prev: Reentrant Overview, Up: Reentrant - -19.3 Reentrant Example -====================== - -First, an example of a reentrant scanner: - /* This scanner prints "//" comments. */ - - %option reentrant stack noyywrap - %x COMMENT - - %% - - "//" yy_push_state( COMMENT, yyscanner); - .|\n - - <COMMENT>\n yy_pop_state( yyscanner ); - <COMMENT>[^\n]+ fprintf( yyout, "%s\n", yytext); - - %% - - int main ( int argc, char * argv[] ) - { - yyscan_t scanner; - - yylex_init ( &scanner ); - yylex ( scanner ); - yylex_destroy ( scanner ); - return 0; - } - - -File: flex.info, Node: Reentrant Detail, Next: Reentrant Functions, Prev: Reentrant Example, Up: Reentrant - -19.4 The Reentrant API in Detail -================================ - -Here are the things you need to do or know to use the reentrant C API of -'flex'. - -* Menu: - -* Specify Reentrant:: -* Extra Reentrant Argument:: -* Global Replacement:: -* Init and Destroy Functions:: -* Accessor Methods:: -* Extra Data:: -* About yyscan_t:: - - -File: flex.info, Node: Specify Reentrant, Next: Extra Reentrant Argument, Prev: Reentrant Detail, Up: Reentrant Detail - -19.4.1 Declaring a Scanner As Reentrant ---------------------------------------- - -%option reentrant (-reentrant) must be specified. - - Notice that '%option reentrant' is specified in the above example -(*note Reentrant Example::. Had this option not been specified, 'flex' -would have happily generated a non-reentrant scanner without -complaining. You may explicitly specify '%option noreentrant', if you -do _not_ want a reentrant scanner, although it is not necessary. The -default is to generate a non-reentrant scanner. - - -File: flex.info, Node: Extra Reentrant Argument, Next: Global Replacement, Prev: Specify Reentrant, Up: Reentrant Detail - -19.4.2 The Extra Argument -------------------------- - -All functions take one additional argument: 'yyscanner'. - - Notice that the calls to 'yy_push_state' and 'yy_pop_state' both have -an argument, 'yyscanner' , that is not present in a non-reentrant -scanner. Here are the declarations of 'yy_push_state' and -'yy_pop_state' in the reentrant scanner: - - static void yy_push_state ( int new_state , yyscan_t yyscanner ) ; - static void yy_pop_state ( yyscan_t yyscanner ) ; - - Notice that the argument 'yyscanner' appears in the declaration of -both functions. In fact, all 'flex' functions in a reentrant scanner -have this additional argument. It is always the last argument in the -argument list, it is always of type 'yyscan_t' (which is typedef'd to -'void *') and it is always named 'yyscanner'. As you may have guessed, -'yyscanner' is a pointer to an opaque data structure encapsulating the -current state of the scanner. For a list of function declarations, see -*note Reentrant Functions::. Note that preprocessor macros, such as -'BEGIN', 'ECHO', and 'REJECT', do not take this additional argument. - - -File: flex.info, Node: Global Replacement, Next: Init and Destroy Functions, Prev: Extra Reentrant Argument, Up: Reentrant Detail - -19.4.3 Global Variables Replaced By Macros ------------------------------------------- - -All global variables in traditional flex have been replaced by macro -equivalents. - - Note that in the above example, 'yyout' and 'yytext' are not plain -variables. These are macros that will expand to their equivalent -lvalue. All of the familiar 'flex' globals have been replaced by their -macro equivalents. In particular, 'yytext', 'yyleng', 'yylineno', -'yyin', 'yyout', 'yyextra', 'yylval', and 'yylloc' are macros. You may -safely use these macros in actions as if they were plain variables. We -only tell you this so you don't expect to link to these variables -externally. Currently, each macro expands to a member of an internal -struct, e.g., - - #define yytext (((struct yyguts_t*)yyscanner)->yytext_r) - - One important thing to remember about 'yytext' and friends is that -'yytext' is not a global variable in a reentrant scanner, you can not -access it directly from outside an action or from other functions. You -must use an accessor method, e.g., 'yyget_text', to accomplish this. -(See below). - - -File: flex.info, Node: Init and Destroy Functions, Next: Accessor Methods, Prev: Global Replacement, Up: Reentrant Detail - -19.4.4 Init and Destroy Functions ---------------------------------- - -'yylex_init' and 'yylex_destroy' must be called before and after -'yylex', respectively. - - int yylex_init ( yyscan_t * ptr_yy_globals ) ; - int yylex_init_extra ( YY_EXTRA_TYPE user_defined, yyscan_t * ptr_yy_globals ) ; - int yylex ( yyscan_t yyscanner ) ; - int yylex_destroy ( yyscan_t yyscanner ) ; - - The function 'yylex_init' must be called before calling any other -function. The argument to 'yylex_init' is the address of an -uninitialized pointer to be filled in by 'yylex_init', overwriting any -previous contents. The function 'yylex_init_extra' may be used instead, -taking as its first argument a variable of type 'YY_EXTRA_TYPE'. See -the section on yyextra, below, for more details. - - The value stored in 'ptr_yy_globals' should thereafter be passed to -'yylex' and 'yylex_destroy'. Flex does not save the argument passed to -'yylex_init', so it is safe to pass the address of a local pointer to -'yylex_init' so long as it remains in scope for the duration of all -calls to the scanner, up to and including the call to 'yylex_destroy'. - - The function 'yylex' should be familiar to you by now. The reentrant -version takes one argument, which is the value returned (via an -argument) by 'yylex_init'. Otherwise, it behaves the same as the -non-reentrant version of 'yylex'. - - Both 'yylex_init' and 'yylex_init_extra' returns 0 (zero) on success, -or non-zero on failure, in which case errno is set to one of the -following values: - - * ENOMEM Memory allocation error. *Note memory-management::. - * EINVAL Invalid argument. - - The function 'yylex_destroy' should be called to free resources used -by the scanner. After 'yylex_destroy' is called, the contents of -'yyscanner' should not be used. Of course, there is no need to destroy -a scanner if you plan to reuse it. A 'flex' scanner (both reentrant and -non-reentrant) may be restarted by calling 'yyrestart'. - - Below is an example of a program that creates a scanner, uses it, -then destroys it when done: - - int main () - { - yyscan_t scanner; - int tok; - - yylex_init(&scanner); - - while ((tok=yylex(scanner)) > 0) - printf("tok=%d yytext=%s\n", tok, yyget_text(scanner)); - - yylex_destroy(scanner); - return 0; - } - - -File: flex.info, Node: Accessor Methods, Next: Extra Data, Prev: Init and Destroy Functions, Up: Reentrant Detail - -19.4.5 Accessing Variables with Reentrant Scanners --------------------------------------------------- - -Accessor methods (get/set functions) provide access to common 'flex' -variables. - - Many scanners that you build will be part of a larger project. -Portions of your project will need access to 'flex' values, such as -'yytext'. In a non-reentrant scanner, these values are global, so there -is no problem accessing them. However, in a reentrant scanner, there -are no global 'flex' values. You can not access them directly. -Instead, you must access 'flex' values using accessor methods (get/set -functions). Each accessor method is named 'yyget_NAME' or 'yyset_NAME', -where 'NAME' is the name of the 'flex' variable you want. For example: - - /* Set the last character of yytext to NULL. */ - void chop ( yyscan_t scanner ) - { - int len = yyget_leng( scanner ); - yyget_text( scanner )[len - 1] = '\0'; - } - - The above code may be called from within an action like this: - - %% - .+\n { chop( yyscanner );} - - You may find that '%option header-file' is particularly useful for -generating prototypes of all the accessor functions. *Note -option-header::. - - -File: flex.info, Node: Extra Data, Next: About yyscan_t, Prev: Accessor Methods, Up: Reentrant Detail - -19.4.6 Extra Data ------------------ - -User-specific data can be stored in 'yyextra'. - - In a reentrant scanner, it is unwise to use global variables to -communicate with or maintain state between different pieces of your -program. However, you may need access to external data or invoke -external functions from within the scanner actions. Likewise, you may -need to pass information to your scanner (e.g., open file descriptors, -or database connections). In a non-reentrant scanner, the only way to -do this would be through the use of global variables. 'Flex' allows you -to store arbitrary, "extra" data in a scanner. This data is accessible -through the accessor methods 'yyget_extra' and 'yyset_extra' from -outside the scanner, and through the shortcut macro 'yyextra' from -within the scanner itself. They are defined as follows: - - #define YY_EXTRA_TYPE void* - YY_EXTRA_TYPE yyget_extra ( yyscan_t scanner ); - void yyset_extra ( YY_EXTRA_TYPE arbitrary_data , yyscan_t scanner); - - In addition, an extra form of 'yylex_init' is provided, -'yylex_init_extra'. This function is provided so that the yyextra value -can be accessed from within the very first yyalloc, used to allocate the -scanner itself. - - By default, 'YY_EXTRA_TYPE' is defined as type 'void *'. You may -redefine this type using '%option extra-type="your_type"' in the -scanner: - - /* An example of overriding YY_EXTRA_TYPE. */ - %{ - #include <sys/stat.h> - #include <unistd.h> - %} - %option reentrant - %option extra-type="struct stat *" - %% - - __filesize__ printf( "%ld", yyextra->st_size ); - __lastmod__ printf( "%ld", yyextra->st_mtime ); - %% - void scan_file( char* filename ) - { - yyscan_t scanner; - struct stat buf; - FILE *in; - - in = fopen( filename, "r" ); - stat( filename, &buf ); - - yylex_init_extra( buf, &scanner ); - yyset_in( in, scanner ); - yylex( scanner ); - yylex_destroy( scanner ); - - fclose( in ); - } - - -File: flex.info, Node: About yyscan_t, Prev: Extra Data, Up: Reentrant Detail - -19.4.7 About yyscan_t ---------------------- - -'yyscan_t' is defined as: - - typedef void* yyscan_t; - - It is initialized by 'yylex_init()' to point to an internal -structure. You should never access this value directly. In particular, -you should never attempt to free it (use 'yylex_destroy()' instead.) - - -File: flex.info, Node: Reentrant Functions, Prev: Reentrant Detail, Up: Reentrant - -19.5 Functions and Macros Available in Reentrant C Scanners -=========================================================== - -The following Functions are available in a reentrant scanner: - - char *yyget_text ( yyscan_t scanner ); - int yyget_leng ( yyscan_t scanner ); - FILE *yyget_in ( yyscan_t scanner ); - FILE *yyget_out ( yyscan_t scanner ); - int yyget_lineno ( yyscan_t scanner ); - YY_EXTRA_TYPE yyget_extra ( yyscan_t scanner ); - int yyget_debug ( yyscan_t scanner ); - - void yyset_debug ( int flag, yyscan_t scanner ); - void yyset_in ( FILE * in_str , yyscan_t scanner ); - void yyset_out ( FILE * out_str , yyscan_t scanner ); - void yyset_lineno ( int line_number , yyscan_t scanner ); - void yyset_extra ( YY_EXTRA_TYPE user_defined , yyscan_t scanner ); - - There are no "set" functions for yytext and yyleng. This is -intentional. - - The following Macro shortcuts are available in actions in a reentrant -scanner: - - yytext - yyleng - yyin - yyout - yylineno - yyextra - yy_flex_debug - - In a reentrant C scanner, support for yylineno is always present -(i.e., you may access yylineno), but the value is never modified by -'flex' unless '%option yylineno' is enabled. This is to allow the user -to maintain the line count independently of 'flex'. - - The following functions and macros are made available when '%option -bison-bridge' ('--bison-bridge') is specified: - - YYSTYPE * yyget_lval ( yyscan_t scanner ); - void yyset_lval ( YYSTYPE * yylvalp , yyscan_t scanner ); - yylval - - The following functions and macros are made available when '%option -bison-locations' ('--bison-locations') is specified: - - YYLTYPE *yyget_lloc ( yyscan_t scanner ); - void yyset_lloc ( YYLTYPE * yyllocp , yyscan_t scanner ); - yylloc - - Support for yylval assumes that 'YYSTYPE' is a valid type. Support -for yylloc assumes that 'YYSLYPE' is a valid type. Typically, these -types are generated by 'bison', and are included in section 1 of the -'flex' input. - - -File: flex.info, Node: Lex and Posix, Next: Memory Management, Prev: Reentrant, Up: Top - -20 Incompatibilities with Lex and Posix -*************************************** - -'flex' is a rewrite of the AT&T Unix _lex_ tool (the two implementations -do not share any code, though), with some extensions and -incompatibilities, both of which are of concern to those who wish to -write scanners acceptable to both implementations. 'flex' is fully -compliant with the POSIX 'lex' specification, except that when using -'%pointer' (the default), a call to 'unput()' destroys the contents of -'yytext', which is counter to the POSIX specification. In this section -we discuss all of the known areas of incompatibility between 'flex', -AT&T 'lex', and the POSIX specification. 'flex''s '-l' option turns on -maximum compatibility with the original AT&T 'lex' implementation, at -the cost of a major loss in the generated scanner's performance. We -note below which incompatibilities can be overcome using the '-l' -option. 'flex' is fully compatible with 'lex' with the following -exceptions: - - * The undocumented 'lex' scanner internal variable 'yylineno' is not - supported unless '-l' or '%option yylineno' is used. - - * 'yylineno' should be maintained on a per-buffer basis, rather than - a per-scanner (single global variable) basis. - - * 'yylineno' is not part of the POSIX specification. - - * The 'input()' routine is not redefinable, though it may be called - to read characters following whatever has been matched by a rule. - If 'input()' encounters an end-of-file the normal 'yywrap()' - processing is done. A "real" end-of-file is returned by 'input()' - as 'EOF'. - - * Input is instead controlled by defining the 'YY_INPUT()' macro. - - * The 'flex' restriction that 'input()' cannot be redefined is in - accordance with the POSIX specification, which simply does not - specify any way of controlling the scanner's input other than by - making an initial assignment to 'yyin'. - - * The 'unput()' routine is not redefinable. This restriction is in - accordance with POSIX. - - * 'flex' scanners are not as reentrant as 'lex' scanners. In - particular, if you have an interactive scanner and an interrupt - handler which long-jumps out of the scanner, and the scanner is - subsequently called again, you may get the following message: - - fatal flex scanner internal error--end of buffer missed - - To reenter the scanner, first use: - - yyrestart( yyin ); - - Note that this call will throw away any buffered input; usually - this isn't a problem with an interactive scanner. *Note - Reentrant::, for 'flex''s reentrant API. - - * Also note that 'flex' C++ scanner classes _are_ reentrant, so if - using C++ is an option for you, you should use them instead. *Note - Cxx::, and *note Reentrant:: for details. - - * 'output()' is not supported. Output from the ECHO macro is done to - the file-pointer 'yyout' (default 'stdout)'. - - * 'output()' is not part of the POSIX specification. - - * 'lex' does not support exclusive start conditions (%x), though they - are in the POSIX specification. - - * When definitions are expanded, 'flex' encloses them in parentheses. - With 'lex', the following: - - NAME [A-Z][A-Z0-9]* - %% - foo{NAME}? printf( "Found it\n" ); - %% - - will not match the string 'foo' because when the macro is expanded - the rule is equivalent to 'foo[A-Z][A-Z0-9]*?' and the precedence - is such that the '?' is associated with '[A-Z0-9]*'. With 'flex', - the rule will be expanded to 'foo([A-Z][A-Z0-9]*)?' and so the - string 'foo' will match. - - * Note that if the definition begins with '^' or ends with '$' then - it is _not_ expanded with parentheses, to allow these operators to - appear in definitions without losing their special meanings. But - the '<s>', '/', and '<<EOF>>' operators cannot be used in a 'flex' - definition. - - * Using '-l' results in the 'lex' behavior of no parentheses around - the definition. - - * The POSIX specification is that the definition be enclosed in - parentheses. - - * Some implementations of 'lex' allow a rule's action to begin on a - separate line, if the rule's pattern has trailing whitespace: - - %% - foo|bar<space here> - { foobar_action();} - - 'flex' does not support this feature. - - * The 'lex' '%r' (generate a Ratfor scanner) option is not supported. - It is not part of the POSIX specification. - - * After a call to 'unput()', _yytext_ is undefined until the next - token is matched, unless the scanner was built using '%array'. - This is not the case with 'lex' or the POSIX specification. The - '-l' option does away with this incompatibility. - - * The precedence of the '{,}' (numeric range) operator is different. - The AT&T and POSIX specifications of 'lex' interpret 'abc{1,3}' as - match one, two, or three occurrences of 'abc'", whereas 'flex' - interprets it as "match 'ab' followed by one, two, or three - occurrences of 'c'". The '-l' and '--posix' options do away with - this incompatibility. - - * The precedence of the '^' operator is different. 'lex' interprets - '^foo|bar' as "match either 'foo' at the beginning of a line, or - 'bar' anywhere", whereas 'flex' interprets it as "match either - 'foo' or 'bar' if they come at the beginning of a line". The - latter is in agreement with the POSIX specification. - - * The special table-size declarations such as '%a' supported by 'lex' - are not required by 'flex' scanners.. 'flex' ignores them. - * The name 'FLEX_SCANNER' is '#define''d so scanners may be written - for use with either 'flex' or 'lex'. Scanners also include - 'YY_FLEX_MAJOR_VERSION', 'YY_FLEX_MINOR_VERSION' and - 'YY_FLEX_SUBMINOR_VERSION' indicating which version of 'flex' - generated the scanner. For example, for the 2.5.22 release, these - defines would be 2, 5 and 22 respectively. If the version of - 'flex' being used is a beta version, then the symbol 'FLEX_BETA' is - defined. - - * The symbols '[[' and ']]' in the code sections of the input may - conflict with the m4 delimiters. *Note M4 Dependency::. - - The following 'flex' features are not included in 'lex' or the POSIX -specification: - - * C++ scanners - * %option - * start condition scopes - * start condition stacks - * interactive/non-interactive scanners - * yy_scan_string() and friends - * yyterminate() - * yy_set_interactive() - * yy_set_bol() - * YY_AT_BOL() <<EOF>> - * <*> - * YY_DECL - * YY_START - * YY_USER_ACTION - * YY_USER_INIT - * #line directives - * %{}'s around actions - * reentrant C API - * multiple actions on a line - * almost all of the 'flex' command-line options - - The feature "multiple actions on a line" refers to the fact that with -'flex' you can put multiple actions on the same line, separated with -semi-colons, while with 'lex', the following: - - foo handle_foo(); ++num_foos_seen; - - is (rather surprisingly) truncated to - - foo handle_foo(); - - 'flex' does not truncate the action. Actions that are not enclosed -in braces are simply terminated at the end of the line. - - -File: flex.info, Node: Memory Management, Next: Serialized Tables, Prev: Lex and Posix, Up: Top - -21 Memory Management -******************** - -This chapter describes how flex handles dynamic memory, and how you can -override the default behavior. - -* Menu: - -* The Default Memory Management:: -* Overriding The Default Memory Management:: -* A Note About yytext And Memory:: - - -File: flex.info, Node: The Default Memory Management, Next: Overriding The Default Memory Management, Prev: Memory Management, Up: Memory Management - -21.1 The Default Memory Management -================================== - -Flex allocates dynamic memory during initialization, and once in a while -from within a call to yylex(). Initialization takes place during the -first call to yylex(). Thereafter, flex may reallocate more memory if -it needs to enlarge a buffer. As of version 2.5.9 Flex will clean up -all memory when you call 'yylex_destroy' *Note faq-memory-leak::. - - Flex allocates dynamic memory for four purposes, listed below (1) - -16kB for the input buffer. - Flex allocates memory for the character buffer used to perform - pattern matching. Flex must read ahead from the input stream and - store it in a large character buffer. This buffer is typically the - largest chunk of dynamic memory flex consumes. This buffer will - grow if necessary, doubling the size each time. Flex frees this - memory when you call yylex_destroy(). The default size of this - buffer (16384 bytes) is almost always too large. The ideal size - for this buffer is the length of the longest token expected, in - bytes, plus a little more. Flex will allocate a few extra bytes - for housekeeping. Currently, to override the size of the input - buffer you must '#define YY_BUF_SIZE' to whatever number of bytes - you want. We don't plan to change this in the near future, but we - reserve the right to do so if we ever add a more robust memory - management API. - -64kb for the REJECT state. This will only be allocated if you use REJECT. - The size is large enough to hold the same number of states as - characters in the input buffer. If you override the size of the - input buffer (via 'YY_BUF_SIZE'), then you automatically override - the size of this buffer as well. - -100 bytes for the start condition stack. - Flex allocates memory for the start condition stack. This is the - stack used for pushing start states, i.e., with yy_push_state(). - It will grow if necessary. Since the states are simply integers, - this stack doesn't consume much memory. This stack is not present - if '%option stack' is not specified. You will rarely need to tune - this buffer. The ideal size for this stack is the maximum depth - expected. The memory for this stack is automatically destroyed - when you call yylex_destroy(). *Note option-stack::. - -40 bytes for each YY_BUFFER_STATE. - Flex allocates memory for each YY_BUFFER_STATE. The buffer state - itself is about 40 bytes, plus an additional large character buffer - (described above.) The initial buffer state is created during - initialization, and with each call to yy_create_buffer(). You - can't tune the size of this, but you can tune the character buffer - as described above. Any buffer state that you explicitly create by - calling yy_create_buffer() is _NOT_ destroyed automatically. You - must call yy_delete_buffer() to free the memory. The exception to - this rule is that flex will delete the current buffer automatically - when you call yylex_destroy(). If you delete the current buffer, - be sure to set it to NULL. That way, flex will not try to delete - the buffer a second time (possibly crashing your program!) At the - time of this writing, flex does not provide a growable stack for - the buffer states. You have to manage that yourself. *Note - Multiple Input Buffers::. - -84 bytes for the reentrant scanner guts - Flex allocates about 84 bytes for the reentrant scanner structure - when you call yylex_init(). It is destroyed when the user calls - yylex_destroy(). - - ---------- Footnotes ---------- - - (1) The quantities given here are approximate, and may vary due to -host architecture, compiler configuration, or due to future enhancements -to flex. - - -File: flex.info, Node: Overriding The Default Memory Management, Next: A Note About yytext And Memory, Prev: The Default Memory Management, Up: Memory Management - -21.2 Overriding The Default Memory Management -============================================= - -Flex calls the functions 'yyalloc', 'yyrealloc', and 'yyfree' when it -needs to allocate or free memory. By default, these functions are -wrappers around the standard C functions, 'malloc', 'realloc', and -'free', respectively. You can override the default implementations by -telling flex that you will provide your own implementations. - - To override the default implementations, you must do two things: - - 1. Suppress the default implementations by specifying one or more of - the following options: - - * '%option noyyalloc' - * '%option noyyrealloc' - * '%option noyyfree'. - - 2. Provide your own implementation of the following functions: (1) - - // For a non-reentrant scanner - void * yyalloc (size_t bytes); - void * yyrealloc (void * ptr, size_t bytes); - void yyfree (void * ptr); - - // For a reentrant scanner - void * yyalloc (size_t bytes, void * yyscanner); - void * yyrealloc (void * ptr, size_t bytes, void * yyscanner); - void yyfree (void * ptr, void * yyscanner); - - In the following example, we will override all three memory routines. -We assume that there is a custom allocator with garbage collection. In -order to make this example interesting, we will use a reentrant scanner, -passing a pointer to the custom allocator through 'yyextra'. - - %{ - #include "some_allocator.h" - %} - - /* Suppress the default implementations. */ - %option noyyalloc noyyrealloc noyyfree - %option reentrant - - /* Initialize the allocator. */ - %{ - #define YY_EXTRA_TYPE struct allocator* - #define YY_USER_INIT yyextra = allocator_create(); - %} - - %% - .|\n ; - %% - - /* Provide our own implementations. */ - void * yyalloc (size_t bytes, void* yyscanner) { - return allocator_alloc (yyextra, bytes); - } - - void * yyrealloc (void * ptr, size_t bytes, void* yyscanner) { - return allocator_realloc (yyextra, bytes); - } - - void yyfree (void * ptr, void * yyscanner) { - /* Do nothing -- we leave it to the garbage collector. */ - } - - - ---------- Footnotes ---------- - - (1) It is not necessary to override all (or any) of the memory -management routines. You may, for example, override 'yyrealloc', but -not 'yyfree' or 'yyalloc'. - - -File: flex.info, Node: A Note About yytext And Memory, Prev: Overriding The Default Memory Management, Up: Memory Management - -21.3 A Note About yytext And Memory -=================================== - -When flex finds a match, 'yytext' points to the first character of the -match in the input buffer. The string itself is part of the input -buffer, and is _NOT_ allocated separately. The value of yytext will be -overwritten the next time yylex() is called. In short, the value of -yytext is only valid from within the matched rule's action. - - Often, you want the value of yytext to persist for later processing, -i.e., by a parser with non-zero lookahead. In order to preserve yytext, -you will have to copy it with strdup() or a similar function. But this -introduces some headache because your parser is now responsible for -freeing the copy of yytext. If you use a yacc or bison parser, -(commonly used with flex), you will discover that the error recovery -mechanisms can cause memory to be leaked. - - To prevent memory leaks from strdup'd yytext, you will have to track -the memory somehow. Our experience has shown that a garbage collection -mechanism or a pooled memory mechanism will save you a lot of grief when -writing parsers. - - -File: flex.info, Node: Serialized Tables, Next: Diagnostics, Prev: Memory Management, Up: Top - -22 Serialized Tables -******************** - -A 'flex' scanner has the ability to save the DFA tables to a file, and -load them at runtime when needed. The motivation for this feature is to -reduce the runtime memory footprint. Traditionally, these tables have -been compiled into the scanner as C arrays, and are sometimes quite -large. Since the tables are compiled into the scanner, the memory used -by the tables can never be freed. This is a waste of memory, especially -if an application uses several scanners, but none of them at the same -time. - - The serialization feature allows the tables to be loaded at runtime, -before scanning begins. The tables may be discarded when scanning is -finished. - -* Menu: - -* Creating Serialized Tables:: -* Loading and Unloading Serialized Tables:: -* Tables File Format:: - - -File: flex.info, Node: Creating Serialized Tables, Next: Loading and Unloading Serialized Tables, Prev: Serialized Tables, Up: Serialized Tables - -22.1 Creating Serialized Tables -=============================== - -You may create a scanner with serialized tables by specifying: - - %option tables-file=FILE - or - --tables-file=FILE - - These options instruct flex to save the DFA tables to the file FILE. -The tables will _not_ be embedded in the generated scanner. The scanner -will not function on its own. The scanner will be dependent upon the -serialized tables. You must load the tables from this file at runtime -before you can scan anything. - - If you do not specify a filename to '--tables-file', the tables will -be saved to 'lex.yy.tables', where 'yy' is the appropriate prefix. - - If your project uses several different scanners, you can concatenate -the serialized tables into one file, and flex will find the correct set -of tables, using the scanner prefix as part of the lookup key. An -example follows: - - $ flex --tables-file --prefix=cpp cpp.l - $ flex --tables-file --prefix=c c.l - $ cat lex.cpp.tables lex.c.tables > all.tables - - The above example created two scanners, 'cpp', and 'c'. Since we did -not specify a filename, the tables were serialized to 'lex.c.tables' and -'lex.cpp.tables', respectively. Then, we concatenated the two files -together into 'all.tables', which we will distribute with our project. -At runtime, we will open the file and tell flex to load the tables from -it. Flex will find the correct tables automatically. (See next -section). - - -File: flex.info, Node: Loading and Unloading Serialized Tables, Next: Tables File Format, Prev: Creating Serialized Tables, Up: Serialized Tables - -22.2 Loading and Unloading Serialized Tables -============================================ - -If you've built your scanner with '%option tables-file', then you must -load the scanner tables at runtime. This can be accomplished with the -following function: - - -- Function: int yytables_fload (FILE* FP [, yyscan_t SCANNER]) - Locates scanner tables in the stream pointed to by FP and loads - them. Memory for the tables is allocated via 'yyalloc'. You must - call this function before the first call to 'yylex'. The argument - SCANNER only appears in the reentrant scanner. This function - returns '0' (zero) on success, or non-zero on error. - - The loaded tables are *not* automatically destroyed (unloaded) when -you call 'yylex_destroy'. The reason is that you may create several -scanners of the same type (in a reentrant scanner), each of which needs -access to these tables. To avoid a nasty memory leak, you must call the -following function: - - -- Function: int yytables_destroy ([yyscan_t SCANNER]) - Unloads the scanner tables. The tables must be loaded again before - you can scan any more data. The argument SCANNER only appears in - the reentrant scanner. This function returns '0' (zero) on - success, or non-zero on error. - - *The functions 'yytables_fload' and 'yytables_destroy' are not -thread-safe.* You must ensure that these functions are called exactly -once (for each scanner type) in a threaded program, before any thread -calls 'yylex'. After the tables are loaded, they are never written to, -and no thread protection is required thereafter - until you destroy -them. - - -File: flex.info, Node: Tables File Format, Prev: Loading and Unloading Serialized Tables, Up: Serialized Tables - -22.3 Tables File Format -======================= - -This section defines the file format of serialized 'flex' tables. - - The tables format allows for one or more sets of tables to be -specified, where each set corresponds to a given scanner. Scanners are -indexed by name, as described below. The file format is as follows: - - TABLE SET 1 - +-------------------------------+ - Header | uint32 th_magic; | - | uint32 th_hsize; | - | uint32 th_ssize; | - | uint16 th_flags; | - | char th_version[]; | - | char th_name[]; | - | uint8 th_pad64[]; | - +-------------------------------+ - Table 1 | uint16 td_id; | - | uint16 td_flags; | - | uint32 td_hilen; | - | uint32 td_lolen; | - | void td_data[]; | - | uint8 td_pad64[]; | - +-------------------------------+ - Table 2 | | - . . . - . . . - . . . - . . . - Table n | | - +-------------------------------+ - TABLE SET 2 - . - . - . - TABLE SET N - - The above diagram shows that a complete set of tables consists of a -header followed by multiple individual tables. Furthermore, multiple -complete sets may be present in the same file, each set with its own -header and tables. The sets are contiguous in the file. The only way -to know if another set follows is to check the next four bytes for the -magic number (or check for EOF). The header and tables sections are -padded to 64-bit boundaries. Below we describe each field in detail. -This format does not specify how the scanner will expand the given data, -i.e., data may be serialized as int8, but expanded to an int32 array at -runtime. This is to reduce the size of the serialized data where -possible. Remember, _all integer values are in network byte order_. - -Fields of a table header: - -'th_magic' - Magic number, always 0xF13C57B1. - -'th_hsize' - Size of this entire header, in bytes, including all fields plus any - padding. - -'th_ssize' - Size of this entire set, in bytes, including the header, all - tables, plus any padding. - -'th_flags' - Bit flags for this table set. Currently unused. - -'th_version[]' - Flex version in NULL-terminated string format. e.g., '2.5.13a'. - This is the version of flex that was used to create the serialized - tables. - -'th_name[]' - Contains the name of this table set. The default is 'yytables', - and is prefixed accordingly, e.g., 'footables'. Must be - NULL-terminated. - -'th_pad64[]' - Zero or more NULL bytes, padding the entire header to the next - 64-bit boundary as calculated from the beginning of the header. - -Fields of a table: - -'td_id' - Specifies the table identifier. Possible values are: - 'YYTD_ID_ACCEPT (0x01)' - 'yy_accept' - 'YYTD_ID_BASE (0x02)' - 'yy_base' - 'YYTD_ID_CHK (0x03)' - 'yy_chk' - 'YYTD_ID_DEF (0x04)' - 'yy_def' - 'YYTD_ID_EC (0x05)' - 'yy_ec ' - 'YYTD_ID_META (0x06)' - 'yy_meta' - 'YYTD_ID_NUL_TRANS (0x07)' - 'yy_NUL_trans' - 'YYTD_ID_NXT (0x08)' - 'yy_nxt'. This array may be two dimensional. See the - 'td_hilen' field below. - 'YYTD_ID_RULE_CAN_MATCH_EOL (0x09)' - 'yy_rule_can_match_eol' - 'YYTD_ID_START_STATE_LIST (0x0A)' - 'yy_start_state_list'. This array is handled specially - because it is an array of pointers to structs. See the - 'td_flags' field below. - 'YYTD_ID_TRANSITION (0x0B)' - 'yy_transition'. This array is handled specially because it - is an array of structs. See the 'td_lolen' field below. - 'YYTD_ID_ACCLIST (0x0C)' - 'yy_acclist' - -'td_flags' - Bit flags describing how to interpret the data in 'td_data'. The - data arrays are one-dimensional by default, but may be two - dimensional as specified in the 'td_hilen' field. - - 'YYTD_DATA8 (0x01)' - The data is serialized as an array of type int8. - 'YYTD_DATA16 (0x02)' - The data is serialized as an array of type int16. - 'YYTD_DATA32 (0x04)' - The data is serialized as an array of type int32. - 'YYTD_PTRANS (0x08)' - The data is a list of indexes of entries in the expanded - 'yy_transition' array. Each index should be expanded to a - pointer to the corresponding entry in the 'yy_transition' - array. We count on the fact that the 'yy_transition' array - has already been seen. - 'YYTD_STRUCT (0x10)' - The data is a list of yy_trans_info structs, each of which - consists of two integers. There is no padding between struct - elements or between structs. The type of each member is - determined by the 'YYTD_DATA*' bits. - -'td_hilen' - If 'td_hilen' is non-zero, then the data is a two-dimensional - array. Otherwise, the data is a one-dimensional array. 'td_hilen' - contains the number of elements in the higher dimensional array, - and 'td_lolen' contains the number of elements in the lowest - dimension. - - Conceptually, 'td_data' is either 'sometype td_data[td_lolen]', or - 'sometype td_data[td_hilen][td_lolen]', where 'sometype' is - specified by the 'td_flags' field. It is possible for both - 'td_lolen' and 'td_hilen' to be zero, in which case 'td_data' is a - zero length array, and no data is loaded, i.e., this table is - simply skipped. Flex does not currently generate tables of zero - length. - -'td_lolen' - Specifies the number of elements in the lowest dimension array. If - this is a one-dimensional array, then it is simply the number of - elements in this array. The element size is determined by the - 'td_flags' field. - -'td_data[]' - The table data. This array may be a one- or two-dimensional array, - of type 'int8', 'int16', 'int32', 'struct yy_trans_info', or - 'struct yy_trans_info*', depending upon the values in the - 'td_flags', 'td_hilen', and 'td_lolen' fields. - -'td_pad64[]' - Zero or more NULL bytes, padding the entire table to the next - 64-bit boundary as calculated from the beginning of this table. - - -File: flex.info, Node: Diagnostics, Next: Limitations, Prev: Serialized Tables, Up: Top - -23 Diagnostics -************** - -The following is a list of 'flex' diagnostic messages: - - * 'warning, rule cannot be matched' indicates that the given rule - cannot be matched because it follows other rules that will always - match the same text as it. For example, in the following 'foo' - cannot be matched because it comes after an identifier "catch-all" - rule: - - [a-z]+ got_identifier(); - foo got_foo(); - - Using 'REJECT' in a scanner suppresses this warning. - - * 'warning, -s option given but default rule can be matched' means - that it is possible (perhaps only in a particular start condition) - that the default rule (match any single character) is the only one - that will match a particular input. Since '-s' was given, - presumably this is not intended. - - * 'reject_used_but_not_detected undefined' or - 'yymore_used_but_not_detected undefined'. These errors can occur - at compile time. They indicate that the scanner uses 'REJECT' or - 'yymore()' but that 'flex' failed to notice the fact, meaning that - 'flex' scanned the first two sections looking for occurrences of - these actions and failed to find any, but somehow you snuck some in - (via a #include file, for example). Use '%option reject' or - '%option yymore' to indicate to 'flex' that you really do use these - features. - - * 'flex scanner jammed'. a scanner compiled with '-s' has - encountered an input string which wasn't matched by any of its - rules. This error can also occur due to internal problems. - - * 'token too large, exceeds YYLMAX'. your scanner uses '%array' and - one of its rules matched a string longer than the 'YYLMAX' constant - (8K bytes by default). You can increase the value by #define'ing - 'YYLMAX' in the definitions section of your 'flex' input. - - * 'scanner requires -8 flag to use the character 'x''. Your scanner - specification includes recognizing the 8-bit character ''x'' and - you did not specify the -8 flag, and your scanner defaulted to - 7-bit because you used the '-Cf' or '-CF' table compression - options. See the discussion of the '-7' flag, *note Scanner - Options::, for details. - - * 'flex scanner push-back overflow'. you used 'unput()' to push back - so much text that the scanner's buffer could not hold both the - pushed-back text and the current token in 'yytext'. Ideally the - scanner should dynamically resize the buffer in this case, but at - present it does not. - - * 'input buffer overflow, can't enlarge buffer because scanner uses - REJECT'. the scanner was working on matching an extremely large - token and needed to expand the input buffer. This doesn't work - with scanners that use 'REJECT'. - - * 'fatal flex scanner internal error--end of buffer missed'. This - can occur in a scanner which is reentered after a long-jump has - jumped out (or over) the scanner's activation frame. Before - reentering the scanner, use: - yyrestart( yyin ); - or, as noted above, switch to using the C++ scanner class. - - * 'too many start conditions in <> construct!' you listed more start - conditions in a <> construct than exist (so you must have listed at - least one of them twice). - - -File: flex.info, Node: Limitations, Next: Bibliography, Prev: Diagnostics, Up: Top - -24 Limitations -************** - -Some trailing context patterns cannot be properly matched and generate -warning messages ('dangerous trailing context'). These are patterns -where the ending of the first part of the rule matches the beginning of -the second part, such as 'zx*/xy*', where the 'x*' matches the 'x' at -the beginning of the trailing context. (Note that the POSIX draft -states that the text matched by such patterns is undefined.) For some -trailing context rules, parts which are actually fixed-length are not -recognized as such, leading to the abovementioned performance loss. In -particular, parts using '|' or '{n}' (such as 'foo{3}') are always -considered variable-length. Combining trailing context with the special -'|' action can result in _fixed_ trailing context being turned into the -more expensive _variable_ trailing context. For example, in the -following: - - %% - abc | - xyz/def - - Use of 'unput()' invalidates yytext and yyleng, unless the '%array' -directive or the '-l' option has been used. Pattern-matching of 'NUL's -is substantially slower than matching other characters. Dynamic -resizing of the input buffer is slow, as it entails rescanning all the -text matched so far by the current (generally huge) token. Due to both -buffering of input and read-ahead, you cannot intermix calls to -'<stdio.h>' routines, such as, getchar(), with 'flex' rules and expect -it to work. Call 'input()' instead. The total table entries listed by -the '-v' flag excludes the number of table entries needed to determine -what rule has been matched. The number of entries is equal to the -number of DFA states if the scanner does not use 'REJECT', and somewhat -greater than the number of states if it does. 'REJECT' cannot be used -with the '-f' or '-F' options. - - The 'flex' internal algorithms need documentation. - - -File: flex.info, Node: Bibliography, Next: FAQ, Prev: Limitations, Up: Top - -25 Additional Reading -********************* - -You may wish to read more about the following programs: - * lex - * yacc - * sed - * awk - - The following books may contain material of interest: - - John Levine, Tony Mason, and Doug Brown, _Lex & Yacc_, O'Reilly and -Associates. Be sure to get the 2nd edition. - - M. E. Lesk and E. Schmidt, _LEX - Lexical Analyzer Generator_ - - Alfred Aho, Ravi Sethi and Jeffrey Ullman, _Compilers: Principles, -Techniques and Tools_, Addison-Wesley (1986). Describes the -pattern-matching techniques used by 'flex' (deterministic finite -automata). - - -File: flex.info, Node: FAQ, Next: Appendices, Prev: Bibliography, Up: Top - -FAQ -*** - -From time to time, the 'flex' maintainer receives certain questions. -Rather than repeat answers to well-understood problems, we publish them -here. - -* Menu: - -* When was flex born?:: -* How do I expand backslash-escape sequences in C-style quoted strings?:: -* Why do flex scanners call fileno if it is not ANSI compatible?:: -* Does flex support recursive pattern definitions?:: -* How do I skip huge chunks of input (tens of megabytes) while using flex?:: -* Flex is not matching my patterns in the same order that I defined them.:: -* My actions are executing out of order or sometimes not at all.:: -* How can I have multiple input sources feed into the same scanner at the same time?:: -* Can I build nested parsers that work with the same input file?:: -* How can I match text only at the end of a file?:: -* How can I make REJECT cascade across start condition boundaries?:: -* Why cant I use fast or full tables with interactive mode?:: -* How much faster is -F or -f than -C?:: -* If I have a simple grammar cant I just parse it with flex?:: -* Why doesn't yyrestart() set the start state back to INITIAL?:: -* How can I match C-style comments?:: -* The period isn't working the way I expected.:: -* Can I get the flex manual in another format?:: -* Does there exist a "faster" NDFA->DFA algorithm?:: -* How does flex compile the DFA so quickly?:: -* How can I use more than 8192 rules?:: -* How do I abandon a file in the middle of a scan and switch to a new file?:: -* How do I execute code only during initialization (only before the first scan)?:: -* How do I execute code at termination?:: -* Where else can I find help?:: -* Can I include comments in the "rules" section of the file?:: -* I get an error about undefined yywrap().:: -* How can I change the matching pattern at run time?:: -* How can I expand macros in the input?:: -* How can I build a two-pass scanner?:: -* How do I match any string not matched in the preceding rules?:: -* I am trying to port code from AT&T lex that uses yysptr and yysbuf.:: -* Is there a way to make flex treat NULL like a regular character?:: -* Whenever flex can not match the input it says "flex scanner jammed".:: -* Why doesn't flex have non-greedy operators like perl does?:: -* Memory leak - 16386 bytes allocated by malloc.:: -* How do I track the byte offset for lseek()?:: -* How do I use my own I/O classes in a C++ scanner?:: -* How do I skip as many chars as possible?:: -* deleteme00:: -* Are certain equivalent patterns faster than others?:: -* Is backing up a big deal?:: -* Can I fake multi-byte character support?:: -* deleteme01:: -* Can you discuss some flex internals?:: -* unput() messes up yy_at_bol:: -* The | operator is not doing what I want:: -* Why can't flex understand this variable trailing context pattern?:: -* The ^ operator isn't working:: -* Trailing context is getting confused with trailing optional patterns:: -* Is flex GNU or not?:: -* ERASEME53:: -* I need to scan if-then-else blocks and while loops:: -* ERASEME55:: -* ERASEME56:: -* ERASEME57:: -* Is there a repository for flex scanners?:: -* How can I conditionally compile or preprocess my flex input file?:: -* Where can I find grammars for lex and yacc?:: -* I get an end-of-buffer message for each character scanned.:: -* unnamed-faq-62:: -* unnamed-faq-63:: -* unnamed-faq-64:: -* unnamed-faq-65:: -* unnamed-faq-66:: -* unnamed-faq-67:: -* unnamed-faq-68:: -* unnamed-faq-69:: -* unnamed-faq-70:: -* unnamed-faq-71:: -* unnamed-faq-72:: -* unnamed-faq-73:: -* unnamed-faq-74:: -* unnamed-faq-75:: -* unnamed-faq-76:: -* unnamed-faq-77:: -* unnamed-faq-78:: -* unnamed-faq-79:: -* unnamed-faq-80:: -* unnamed-faq-81:: -* unnamed-faq-82:: -* unnamed-faq-83:: -* unnamed-faq-84:: -* unnamed-faq-85:: -* unnamed-faq-86:: -* unnamed-faq-87:: -* unnamed-faq-88:: -* unnamed-faq-90:: -* unnamed-faq-91:: -* unnamed-faq-92:: -* unnamed-faq-93:: -* unnamed-faq-94:: -* unnamed-faq-95:: -* unnamed-faq-96:: -* unnamed-faq-97:: -* unnamed-faq-98:: -* unnamed-faq-99:: -* unnamed-faq-100:: -* unnamed-faq-101:: -* What is the difference between YYLEX_PARAM and YY_DECL?:: -* Why do I get "conflicting types for yylex" error?:: -* How do I access the values set in a Flex action from within a Bison action?:: - - -File: flex.info, Node: When was flex born?, Next: How do I expand backslash-escape sequences in C-style quoted strings?, Up: FAQ - -When was flex born? -=================== - -Vern Paxson took over the 'Software Tools' lex project from Jef -Poskanzer in 1982. At that point it was written in Ratfor. Around 1987 -or so, Paxson translated it into C, and a legend was born :-). - - -File: flex.info, Node: How do I expand backslash-escape sequences in C-style quoted strings?, Next: Why do flex scanners call fileno if it is not ANSI compatible?, Prev: When was flex born?, Up: FAQ - -How do I expand backslash-escape sequences in C-style quoted strings? -===================================================================== - -A key point when scanning quoted strings is that you cannot (easily) -write a single rule that will precisely match the string if you allow -things like embedded escape sequences and newlines. If you try to match -strings with a single rule then you'll wind up having to rescan the -string anyway to find any escape sequences. - - Instead you can use exclusive start conditions and a set of rules, -one for matching non-escaped text, one for matching a single escape, one -for matching an embedded newline, and one for recognizing the end of the -string. Each of these rules is then faced with the question of where to -put its intermediary results. The best solution is for the rules to -append their local value of 'yytext' to the end of a "string literal" -buffer. A rule like the escape-matcher will append to the buffer the -meaning of the escape sequence rather than the literal text in 'yytext'. -In this way, 'yytext' does not need to be modified at all. - - -File: flex.info, Node: Why do flex scanners call fileno if it is not ANSI compatible?, Next: Does flex support recursive pattern definitions?, Prev: How do I expand backslash-escape sequences in C-style quoted strings?, Up: FAQ - -Why do flex scanners call fileno if it is not ANSI compatible? -============================================================== - -Flex scanners call 'fileno()' in order to get the file descriptor -corresponding to 'yyin'. The file descriptor may be passed to -'isatty()' or 'read()', depending upon which '%options' you specified. -If your system does not have 'fileno()' support, to get rid of the -'read()' call, do not specify '%option read'. To get rid of the -'isatty()' call, you must specify one of '%option always-interactive' or -'%option never-interactive'. - - -File: flex.info, Node: Does flex support recursive pattern definitions?, Next: How do I skip huge chunks of input (tens of megabytes) while using flex?, Prev: Why do flex scanners call fileno if it is not ANSI compatible?, Up: FAQ - -Does flex support recursive pattern definitions? -================================================ - -e.g., - - %% - block "{"({block}|{statement})*"}" - - No. You cannot have recursive definitions. The pattern-matching -power of regular expressions in general (and therefore flex scanners, -too) is limited. In particular, regular expressions cannot "balance" -parentheses to an arbitrary degree. For example, it's impossible to -write a regular expression that matches all strings containing the same -number of '{'s as '}'s. For more powerful pattern matching, you need a -parser, such as 'GNU bison'. - - -File: flex.info, Node: How do I skip huge chunks of input (tens of megabytes) while using flex?, Next: Flex is not matching my patterns in the same order that I defined them., Prev: Does flex support recursive pattern definitions?, Up: FAQ - -How do I skip huge chunks of input (tens of megabytes) while using flex? -======================================================================== - -Use 'fseek()' (or 'lseek()') to position yyin, then call 'yyrestart()'. - - -File: flex.info, Node: Flex is not matching my patterns in the same order that I defined them., Next: My actions are executing out of order or sometimes not at all., Prev: How do I skip huge chunks of input (tens of megabytes) while using flex?, Up: FAQ - -Flex is not matching my patterns in the same order that I defined them. -======================================================================= - -'flex' picks the rule that matches the most text (i.e., the longest -possible input string). This is because 'flex' uses an entirely -different matching technique ("deterministic finite automata") that -actually does all of the matching simultaneously, in parallel. (Seems -impossible, but it's actually a fairly simple technique once you -understand the principles.) - - A side-effect of this parallel matching is that when the input -matches more than one rule, 'flex' scanners pick the rule that matched -the _most_ text. This is explained further in the manual, in the -section *Note Matching::. - - If you want 'flex' to choose a shorter match, then you can work -around this behavior by expanding your short rule to match more text, -then put back the extra: - - data_.* yyless( 5 ); BEGIN BLOCKIDSTATE; - - Another fix would be to make the second rule active only during the -'<BLOCKIDSTATE>' start condition, and make that start condition -exclusive by declaring it with '%x' instead of '%s'. - - A final fix is to change the input language so that the ambiguity for -'data_' is removed, by adding characters to it that don't match the -identifier rule, or by removing characters (such as '_') from the -identifier rule so it no longer matches 'data_'. (Of course, you might -also not have the option of changing the input language.) - - -File: flex.info, Node: My actions are executing out of order or sometimes not at all., Next: How can I have multiple input sources feed into the same scanner at the same time?, Prev: Flex is not matching my patterns in the same order that I defined them., Up: FAQ - -My actions are executing out of order or sometimes not at all. -============================================================== - -Most likely, you have (in error) placed the opening '{' of the action -block on a different line than the rule, e.g., - - ^(foo|bar) - { <<<--- WRONG! - - } - - 'flex' requires that the opening '{' of an action associated with a -rule begin on the same line as does the rule. You need instead to write -your rules as follows: - - ^(foo|bar) { // CORRECT! - - } - - -File: flex.info, Node: How can I have multiple input sources feed into the same scanner at the same time?, Next: Can I build nested parsers that work with the same input file?, Prev: My actions are executing out of order or sometimes not at all., Up: FAQ - -How can I have multiple input sources feed into the same scanner at the same time? -================================================================================== - -If ... - * your scanner is free of backtracking (verified using 'flex''s '-b' - flag), - * AND you run your scanner interactively ('-I' option; default unless - using special table compression options), - * AND you feed it one character at a time by redefining 'YY_INPUT' to - do so, - - then every time it matches a token, it will have exhausted its input -buffer (because the scanner is free of backtracking). This means you -can safely use 'select()' at the point and only call 'yylex()' for -another token if 'select()' indicates there's data available. - - That is, move the 'select()' out from the input function to a point -where it determines whether 'yylex()' gets called for the next token. - - With this approach, you will still have problems if your input can -arrive piecemeal; 'select()' could inform you that the beginning of a -token is available, you call 'yylex()' to get it, but it winds up -blocking waiting for the later characters in the token. - - Here's another way: Move your input multiplexing inside of -'YY_INPUT'. That is, whenever 'YY_INPUT' is called, it 'select()''s to -see where input is available. If input is available for the scanner, it -reads and returns the next byte. If input is available from another -source, it calls whatever function is responsible for reading from that -source. (If no input is available, it blocks until some input is -available.) I've used this technique in an interpreter I wrote that -both reads keyboard input using a 'flex' scanner and IPC traffic from -sockets, and it works fine. - - -File: flex.info, Node: Can I build nested parsers that work with the same input file?, Next: How can I match text only at the end of a file?, Prev: How can I have multiple input sources feed into the same scanner at the same time?, Up: FAQ - -Can I build nested parsers that work with the same input file? -============================================================== - -This is not going to work without some additional effort. The reason is -that 'flex' block-buffers the input it reads from 'yyin'. This means -that the "outermost" 'yylex()', when called, will automatically slurp up -the first 8K of input available on yyin, and subsequent calls to other -'yylex()''s won't see that input. You might be tempted to work around -this problem by redefining 'YY_INPUT' to only return a small amount of -text, but it turns out that that approach is quite difficult. Instead, -the best solution is to combine all of your scanners into one large -scanner, using a different exclusive start condition for each. - - -File: flex.info, Node: How can I match text only at the end of a file?, Next: How can I make REJECT cascade across start condition boundaries?, Prev: Can I build nested parsers that work with the same input file?, Up: FAQ - -How can I match text only at the end of a file? -=============================================== - -There is no way to write a rule which is "match this text, but only if -it comes at the end of the file". You can fake it, though, if you -happen to have a character lying around that you don't allow in your -input. Then you redefine 'YY_INPUT' to call your own routine which, if -it sees an 'EOF', returns the magic character first (and remembers to -return a real 'EOF' next time it's called). Then you could write: - - <COMMENT>(.|\n)*{EOF_CHAR} /* saw comment at EOF */ - - -File: flex.info, Node: How can I make REJECT cascade across start condition boundaries?, Next: Why cant I use fast or full tables with interactive mode?, Prev: How can I match text only at the end of a file?, Up: FAQ - -How can I make REJECT cascade across start condition boundaries? -================================================================ - -You can do this as follows. Suppose you have a start condition 'A', and -after exhausting all of the possible matches in '<A>', you want to try -matches in '<INITIAL>'. Then you could use the following: - - %x A - %% - <A>rule_that_is_long ...; REJECT; - <A>rule ...; REJECT; /* shorter rule */ - <A>etc. - ... - <A>.|\n { - /* Shortest and last rule in <A>, so - * cascaded REJECTs will eventually - * wind up matching this rule. We want - * to now switch to the initial state - * and try matching from there instead. - */ - yyless(0); /* put back matched text */ - BEGIN(INITIAL); - } - - -File: flex.info, Node: Why cant I use fast or full tables with interactive mode?, Next: How much faster is -F or -f than -C?, Prev: How can I make REJECT cascade across start condition boundaries?, Up: FAQ - -Why can't I use fast or full tables with interactive mode? -========================================================== - -One of the assumptions flex makes is that interactive applications are -inherently slow (they're waiting on a human after all). It has to do -with how the scanner detects that it must be finished scanning a token. -For interactive scanners, after scanning each character the current -state is looked up in a table (essentially) to see whether there's a -chance of another input character possibly extending the length of the -match. If not, the scanner halts. For non-interactive scanners, the -end-of-token test is much simpler, basically a compare with 0, so no -memory bus cycles. Since the test occurs in the innermost scanning -loop, one would like to make it go as fast as possible. - - Still, it seems reasonable to allow the user to choose to trade off a -bit of performance in this area to gain the corresponding flexibility. -There might be another reason, though, why fast scanners don't support -the interactive option. - - -File: flex.info, Node: How much faster is -F or -f than -C?, Next: If I have a simple grammar cant I just parse it with flex?, Prev: Why cant I use fast or full tables with interactive mode?, Up: FAQ - -How much faster is -F or -f than -C? -==================================== - -Much faster (factor of 2-3). - - -File: flex.info, Node: If I have a simple grammar cant I just parse it with flex?, Next: Why doesn't yyrestart() set the start state back to INITIAL?, Prev: How much faster is -F or -f than -C?, Up: FAQ - -If I have a simple grammar can't I just parse it with flex? -=========================================================== - -Is your grammar recursive? That's almost always a sign that you're -better off using a parser/scanner rather than just trying to use a -scanner alone. - - -File: flex.info, Node: Why doesn't yyrestart() set the start state back to INITIAL?, Next: How can I match C-style comments?, Prev: If I have a simple grammar cant I just parse it with flex?, Up: FAQ - -Why doesn't yyrestart() set the start state back to INITIAL? -============================================================ - -There are two reasons. The first is that there might be programs that -rely on the start state not changing across file changes. The second is -that beginning with 'flex' version 2.4, use of 'yyrestart()' is no -longer required, so fixing the problem there doesn't solve the more -general problem. - - -File: flex.info, Node: How can I match C-style comments?, Next: The period isn't working the way I expected., Prev: Why doesn't yyrestart() set the start state back to INITIAL?, Up: FAQ - -How can I match C-style comments? -================================= - -You might be tempted to try something like this: - - "/*".*"*/" // WRONG! - - or, worse, this: - - "/*"(.|\n)"*/" // WRONG! - - The above rules will eat too much input, and blow up on things like: - - /* a comment */ do_my_thing( "oops */" ); - - Here is one way which allows you to track line information: - - <INITIAL>{ - "/*" BEGIN(IN_COMMENT); - } - <IN_COMMENT>{ - "*/" BEGIN(INITIAL); - [^*\n]+ // eat comment in chunks - "*" // eat the lone star - \n yylineno++; - } - - -File: flex.info, Node: The period isn't working the way I expected., Next: Can I get the flex manual in another format?, Prev: How can I match C-style comments?, Up: FAQ - -The '.' isn't working the way I expected. -========================================= - -Here are some tips for using '.': - - * A common mistake is to place the grouping parenthesis AFTER an - operator, when you really meant to place the parenthesis BEFORE the - operator, e.g., you probably want this '(foo|bar)+' and NOT this - '(foo|bar+)'. - - The first pattern matches the words 'foo' or 'bar' any number of - times, e.g., it matches the text 'barfoofoobarfoo'. The second - pattern matches a single instance of 'foo' or a single instance of - 'bar' followed by one or more 'r's, e.g., it matches the text - 'barrrr' . - * A '.' inside '[]''s just means a literal'.' (period), and NOT "any - character except newline". - * Remember that '.' matches any character EXCEPT '\n' (and 'EOF'). - If you really want to match ANY character, including newlines, then - use '(.|\n)' Beware that the regex '(.|\n)+' will match your entire - input! - * Finally, if you want to match a literal '.' (a period), then use - '[.]' or '"."' - - -File: flex.info, Node: Can I get the flex manual in another format?, Next: Does there exist a "faster" NDFA->DFA algorithm?, Prev: The period isn't working the way I expected., Up: FAQ - -Can I get the flex manual in another format? -============================================ - -The 'flex' source distribution includes a texinfo manual. You are free -to convert that texinfo into whatever format you desire. The 'texinfo' -package includes tools for conversion to a number of formats. - - -File: flex.info, Node: Does there exist a "faster" NDFA->DFA algorithm?, Next: How does flex compile the DFA so quickly?, Prev: Can I get the flex manual in another format?, Up: FAQ - -Does there exist a "faster" NDFA->DFA algorithm? -================================================ - -There's no way around the potential exponential running time - it can -take you exponential time just to enumerate all of the DFA states. In -practice, though, the running time is closer to linear, or sometimes -quadratic. - - -File: flex.info, Node: How does flex compile the DFA so quickly?, Next: How can I use more than 8192 rules?, Prev: Does there exist a "faster" NDFA->DFA algorithm?, Up: FAQ - -How does flex compile the DFA so quickly? -========================================= - -There are two big speed wins that 'flex' uses: - - 1. It analyzes the input rules to construct equivalence classes for - those characters that always make the same transitions. It then - rewrites the NFA using equivalence classes for transitions instead - of characters. This cuts down the NFA->DFA computation time - dramatically, to the point where, for uncompressed DFA tables, the - DFA generation is often I/O bound in writing out the tables. - 2. It maintains hash values for previously computed DFA states, so - testing whether a newly constructed DFA state is equivalent to a - previously constructed state can be done very quickly, by first - comparing hash values. - - -File: flex.info, Node: How can I use more than 8192 rules?, Next: How do I abandon a file in the middle of a scan and switch to a new file?, Prev: How does flex compile the DFA so quickly?, Up: FAQ - -How can I use more than 8192 rules? -=================================== - -'Flex' is compiled with an upper limit of 8192 rules per scanner. If -you need more than 8192 rules in your scanner, you'll have to recompile -'flex' with the following changes in 'flexdef.h': - - < #define YY_TRAILING_MASK 0x2000 - < #define YY_TRAILING_HEAD_MASK 0x4000 - -- - > #define YY_TRAILING_MASK 0x20000000 - > #define YY_TRAILING_HEAD_MASK 0x40000000 - - This should work okay as long as your C compiler uses 32 bit -integers. But you might want to think about whether using such a huge -number of rules is the best way to solve your problem. - - The following may also be relevant: - - With luck, you should be able to increase the definitions in -flexdef.h for: - - #define JAMSTATE -32766 /* marks a reference to the state that always jams */ - #define MAXIMUM_MNS 31999 - #define BAD_SUBSCRIPT -32767 - - recompile everything, and it'll all work. Flex only has these -16-bit-like values built into it because a long time ago it was -developed on a machine with 16-bit ints. I've given this advice to -others in the past but haven't heard back from them whether it worked -okay or not... - - -File: flex.info, Node: How do I abandon a file in the middle of a scan and switch to a new file?, Next: How do I execute code only during initialization (only before the first scan)?, Prev: How can I use more than 8192 rules?, Up: FAQ - -How do I abandon a file in the middle of a scan and switch to a new file? -========================================================================= - -Just call 'yyrestart(newfile)'. Be sure to reset the start state if you -want a "fresh start, since 'yyrestart' does NOT reset the start state -back to 'INITIAL'. - - -File: flex.info, Node: How do I execute code only during initialization (only before the first scan)?, Next: How do I execute code at termination?, Prev: How do I abandon a file in the middle of a scan and switch to a new file?, Up: FAQ - -How do I execute code only during initialization (only before the first scan)? -============================================================================== - -You can specify an initial action by defining the macro 'YY_USER_INIT' -(though note that 'yyout' may not be available at the time this macro is -executed). Or you can add to the beginning of your rules section: - - %% - /* Must be indented! */ - static int did_init = 0; - - if ( ! did_init ){ - do_my_init(); - did_init = 1; - } - - -File: flex.info, Node: How do I execute code at termination?, Next: Where else can I find help?, Prev: How do I execute code only during initialization (only before the first scan)?, Up: FAQ - -How do I execute code at termination? -===================================== - -You can specify an action for the '<<EOF>>' rule. - - -File: flex.info, Node: Where else can I find help?, Next: Can I include comments in the "rules" section of the file?, Prev: How do I execute code at termination?, Up: FAQ - -Where else can I find help? -=========================== - -You can find the flex homepage on the web at -<http://flex.sourceforge.net/>. See that page for details about flex -mailing lists as well. - - -File: flex.info, Node: Can I include comments in the "rules" section of the file?, Next: I get an error about undefined yywrap()., Prev: Where else can I find help?, Up: FAQ - -Can I include comments in the "rules" section of the file? -========================================================== - -Yes, just about anywhere you want to. See the manual for the specific -syntax. - - -File: flex.info, Node: I get an error about undefined yywrap()., Next: How can I change the matching pattern at run time?, Prev: Can I include comments in the "rules" section of the file?, Up: FAQ - -I get an error about undefined yywrap(). -======================================== - -You must supply a 'yywrap()' function of your own, or link to 'libfl.a' -(which provides one), or use - - %option noyywrap - - in your source to say you don't want a 'yywrap()' function. - - -File: flex.info, Node: How can I change the matching pattern at run time?, Next: How can I expand macros in the input?, Prev: I get an error about undefined yywrap()., Up: FAQ - -How can I change the matching pattern at run time? -================================================== - -You can't, it's compiled into a static table when flex builds the -scanner. - - -File: flex.info, Node: How can I expand macros in the input?, Next: How can I build a two-pass scanner?, Prev: How can I change the matching pattern at run time?, Up: FAQ - -How can I expand macros in the input? -===================================== - -The best way to approach this problem is at a higher level, e.g., in the -parser. - - However, you can do this using multiple input buffers. - - %% - macro/[a-z]+ { - /* Saw the macro "macro" followed by extra stuff. */ - main_buffer = YY_CURRENT_BUFFER; - expansion_buffer = yy_scan_string(expand(yytext)); - yy_switch_to_buffer(expansion_buffer); - } - - <<EOF>> { - if ( expansion_buffer ) - { - // We were doing an expansion, return to where - // we were. - yy_switch_to_buffer(main_buffer); - yy_delete_buffer(expansion_buffer); - expansion_buffer = 0; - } - else - yyterminate(); - } - - You probably will want a stack of expansion buffers to allow nested -macros. From the above though hopefully the idea is clear. - - -File: flex.info, Node: How can I build a two-pass scanner?, Next: How do I match any string not matched in the preceding rules?, Prev: How can I expand macros in the input?, Up: FAQ - -How can I build a two-pass scanner? -=================================== - -One way to do it is to filter the first pass to a temporary file, then -process the temporary file on the second pass. You will probably see a -performance hit, due to all the disk I/O. - - When you need to look ahead far forward like this, it almost always -means that the right solution is to build a parse tree of the entire -input, then walk it after the parse in order to generate the output. In -a sense, this is a two-pass approach, once through the text and once -through the parse tree, but the performance hit for the latter is -usually an order of magnitude smaller, since everything is already -classified, in binary format, and residing in memory. - - -File: flex.info, Node: How do I match any string not matched in the preceding rules?, Next: I am trying to port code from AT&T lex that uses yysptr and yysbuf., Prev: How can I build a two-pass scanner?, Up: FAQ - -How do I match any string not matched in the preceding rules? -============================================================= - -One way to assign precedence, is to place the more specific rules first. -If two rules would match the same input (same sequence of characters) -then the first rule listed in the 'flex' input wins, e.g., - - %% - foo[a-zA-Z_]+ return FOO_ID; - bar[a-zA-Z_]+ return BAR_ID; - [a-zA-Z_]+ return GENERIC_ID; - - Note that the rule '[a-zA-Z_]+' must come *after* the others. It -will match the same amount of text as the more specific rules, and in -that case the 'flex' scanner will pick the first rule listed in your -scanner as the one to match. - - -File: flex.info, Node: I am trying to port code from AT&T lex that uses yysptr and yysbuf., Next: Is there a way to make flex treat NULL like a regular character?, Prev: How do I match any string not matched in the preceding rules?, Up: FAQ - -I am trying to port code from AT&T lex that uses yysptr and yysbuf. -=================================================================== - -Those are internal variables pointing into the AT&T scanner's input -buffer. I imagine they're being manipulated in user versions of the -'input()' and 'unput()' functions. If so, what you need to do is -analyze those functions to figure out what they're doing, and then -replace 'input()' with an appropriate definition of 'YY_INPUT'. You -shouldn't need to (and must not) replace 'flex''s 'unput()' function. - - -File: flex.info, Node: Is there a way to make flex treat NULL like a regular character?, Next: Whenever flex can not match the input it says "flex scanner jammed"., Prev: I am trying to port code from AT&T lex that uses yysptr and yysbuf., Up: FAQ - -Is there a way to make flex treat NULL like a regular character? -================================================================ - -Yes, '\0' and '\x00' should both do the trick. Perhaps you have an -ancient version of 'flex'. The latest release is version 2.6.0. - - -File: flex.info, Node: Whenever flex can not match the input it says "flex scanner jammed"., Next: Why doesn't flex have non-greedy operators like perl does?, Prev: Is there a way to make flex treat NULL like a regular character?, Up: FAQ - -Whenever flex can not match the input it says "flex scanner jammed". -==================================================================== - -You need to add a rule that matches the otherwise-unmatched text, e.g., - - %option yylineno - %% - [[a bunch of rules here]] - - . printf("bad input character '%s' at line %d\n", yytext, yylineno); - - See '%option default' for more information. - - -File: flex.info, Node: Why doesn't flex have non-greedy operators like perl does?, Next: Memory leak - 16386 bytes allocated by malloc., Prev: Whenever flex can not match the input it says "flex scanner jammed"., Up: FAQ - -Why doesn't flex have non-greedy operators like perl does? -========================================================== - -A DFA can do a non-greedy match by stopping the first time it enters an -accepting state, instead of consuming input until it determines that no -further matching is possible (a "jam" state). This is actually easier -to implement than longest leftmost match (which flex does). - - But it's also much less useful than longest leftmost match. In -general, when you find yourself wishing for non-greedy matching, that's -usually a sign that you're trying to make the scanner do some parsing. -That's generally the wrong approach, since it lacks the power to do a -decent job. Better is to either introduce a separate parser, or to -split the scanner into multiple scanners using (exclusive) start -conditions. - - You might have a separate start state once you've seen the 'BEGIN'. -In that state, you might then have a regex that will match 'END' (to -kick you out of the state), and perhaps '(.|\n)' to get a single -character within the chunk ... - - This approach also has much better error-reporting properties. - - -File: flex.info, Node: Memory leak - 16386 bytes allocated by malloc., Next: How do I track the byte offset for lseek()?, Prev: Why doesn't flex have non-greedy operators like perl does?, Up: FAQ - -Memory leak - 16386 bytes allocated by malloc. -============================================== - -UPDATED 2002-07-10: As of 'flex' version 2.5.9, this leak means that you -did not call 'yylex_destroy()'. If you are using an earlier version of -'flex', then read on. - - The leak is about 16426 bytes. That is, (8192 * 2 + 2) for the -read-buffer, and about 40 for 'struct yy_buffer_state' (depending upon -alignment). The leak is in the non-reentrant C scanner only (NOT in the -reentrant scanner, NOT in the C++ scanner). Since 'flex' doesn't know -when you are done, the buffer is never freed. - - However, the leak won't multiply since the buffer is reused no matter -how many times you call 'yylex()'. - - If you want to reclaim the memory when you are completely done -scanning, then you might try this: - - /* For non-reentrant C scanner only. */ - yy_delete_buffer(YY_CURRENT_BUFFER); - yy_init = 1; - - Note: 'yy_init' is an "internal variable", and hasn't been tested in -this situation. It is possible that some other globals may need -resetting as well. - - -File: flex.info, Node: How do I track the byte offset for lseek()?, Next: How do I use my own I/O classes in a C++ scanner?, Prev: Memory leak - 16386 bytes allocated by malloc., Up: FAQ - -How do I track the byte offset for lseek()? -=========================================== - - > We thought that it would be possible to have this number through the - > evaluation of the following expression: - > - > seek_position = (no_buffers)*YY_READ_BUF_SIZE + yy_c_buf_p - YY_CURRENT_BUFFER->yy_ch_buf - - While this is the right idea, it has two problems. The first is that -it's possible that 'flex' will request less than 'YY_READ_BUF_SIZE' -during an invocation of 'YY_INPUT' (or that your input source will -return less even though 'YY_READ_BUF_SIZE' bytes were requested). The -second problem is that when refilling its internal buffer, 'flex' keeps -some characters from the previous buffer (because usually it's in the -middle of a match, and needs those characters to construct 'yytext' for -the match once it's done). Because of this, 'yy_c_buf_p - -YY_CURRENT_BUFFER->yy_ch_buf' won't be exactly the number of characters -already read from the current buffer. - - An alternative solution is to count the number of characters you've -matched since starting to scan. This can be done by using -'YY_USER_ACTION'. For example, - - #define YY_USER_ACTION num_chars += yyleng; - - (You need to be careful to update your bookkeeping if you use -'yymore('), 'yyless()', 'unput()', or 'input()'.) - - -File: flex.info, Node: How do I use my own I/O classes in a C++ scanner?, Next: How do I skip as many chars as possible?, Prev: How do I track the byte offset for lseek()?, Up: FAQ - -How do I use my own I/O classes in a C++ scanner? -================================================= - -When the flex C++ scanning class rewrite finally happens, then this sort -of thing should become much easier. - - You can do this by passing the various functions (such as -'LexerInput()' and 'LexerOutput()') NULL 'iostream*''s, and then dealing -with your own I/O classes surreptitiously (i.e., stashing them in -special member variables). This works because the only assumption about -the lexer regarding what's done with the iostream's is that they're -ultimately passed to 'LexerInput()' and 'LexerOutput', which then do -whatever is necessary with them. - - -File: flex.info, Node: How do I skip as many chars as possible?, Next: deleteme00, Prev: How do I use my own I/O classes in a C++ scanner?, Up: FAQ - -How do I skip as many chars as possible? -======================================== - -How do I skip as many chars as possible - without interfering with the -other patterns? - - In the example below, we want to skip over characters until we see -the phrase "endskip". The following will _NOT_ work correctly (do you -see why not?) - - /* INCORRECT SCANNER */ - %x SKIP - %% - <INITIAL>startskip BEGIN(SKIP); - ... - <SKIP>"endskip" BEGIN(INITIAL); - <SKIP>.* ; - - The problem is that the pattern .* will eat up the word "endskip." -The simplest (but slow) fix is: - - <SKIP>"endskip" BEGIN(INITIAL); - <SKIP>. ; - - The fix involves making the second rule match more, without making it -match "endskip" plus something else. So for example: - - <SKIP>"endskip" BEGIN(INITIAL); - <SKIP>[^e]+ ; - <SKIP>. ;/* so you eat up e's, too */ - - -File: flex.info, Node: deleteme00, Next: Are certain equivalent patterns faster than others?, Prev: How do I skip as many chars as possible?, Up: FAQ - -deleteme00 -========== - - QUESTION: - When was flex born? - - Vern Paxson took over - the Software Tools lex project from Jef Poskanzer in 1982. At that point it - was written in Ratfor. Around 1987 or so, Paxson translated it into C, and - a legend was born :-). - - -File: flex.info, Node: Are certain equivalent patterns faster than others?, Next: Is backing up a big deal?, Prev: deleteme00, Up: FAQ - -Are certain equivalent patterns faster than others? -=================================================== - - To: Adoram Rogel <adoram@orna.hybridge.com> - Subject: Re: Flex 2.5.2 performance questions - In-reply-to: Your message of Wed, 18 Sep 96 11:12:17 EDT. - Date: Wed, 18 Sep 96 10:51:02 PDT - From: Vern Paxson <vern> - - [Note, the most recent flex release is 2.5.4, which you can get from - ftp.ee.lbl.gov. It has bug fixes over 2.5.2 and 2.5.3.] - - > 1. Using the pattern - > ([Ff](oot)?)?[Nn](ote)?(\.)? - > instead of - > (((F|f)oot(N|n)ote)|((N|n)ote)|((N|n)\.)|((F|f)(N|n)(\.))) - > (in a very complicated flex program) caused the program to slow from - > 300K+/min to 100K/min (no other changes were done). - - These two are not equivalent. For example, the first can match "footnote." - but the second can only match "footnote". This is almost certainly the - cause in the discrepancy - the slower scanner run is matching more tokens, - and/or having to do more backing up. - - > 2. Which of these two are better: [Ff]oot or (F|f)oot ? - - From a performance point of view, they're equivalent (modulo presumably - minor effects such as memory cache hit rates; and the presence of trailing - context, see below). From a space point of view, the first is slightly - preferable. - - > 3. I have a pattern that look like this: - > pats {p1}|{p2}|{p3}|...|{p50} (50 patterns ORd) - > - > running yet another complicated program that includes the following rule: - > <snext>{and}/{no4}{bb}{pats} - > - > gets me to "too complicated - over 32,000 states"... - - I can't tell from this example whether the trailing context is variable-length - or fixed-length (it could be the latter if {and} is fixed-length). If it's - variable length, which flex -p will tell you, then this reflects a basic - performance problem, and if you can eliminate it by restructuring your - scanner, you will see significant improvement. - - > so I divided {pats} to {pats1}, {pats2},..., {pats5} each consists of about - > 10 patterns and changed the rule to be 5 rules. - > This did compile, but what is the rule of thumb here ? - - The rule is to avoid trailing context other than fixed-length, in which for - a/b, either the 'a' pattern or the 'b' pattern have a fixed length. Use - of the '|' operator automatically makes the pattern variable length, so in - this case '[Ff]oot' is preferred to '(F|f)oot'. - - > 4. I changed a rule that looked like this: - > <snext8>{and}{bb}/{ROMAN}[^A-Za-z] { BEGIN... - > - > to the next 2 rules: - > <snext8>{and}{bb}/{ROMAN}[A-Za-z] { ECHO;} - > <snext8>{and}{bb}/{ROMAN} { BEGIN... - > - > Again, I understand the using [^...] will cause a great performance loss - - Actually, it doesn't cause any sort of performance loss. It's a surprising - fact about regular expressions that they always match in linear time - regardless of how complex they are. - - > but are there any specific rules about it ? - - See the "Performance Considerations" section of the man page, and also - the example in MISC/fastwc/. - - Vern - - -File: flex.info, Node: Is backing up a big deal?, Next: Can I fake multi-byte character support?, Prev: Are certain equivalent patterns faster than others?, Up: FAQ - -Is backing up a big deal? -========================= - - To: Adoram Rogel <adoram@hybridge.com> - Subject: Re: Flex 2.5.2 performance questions - In-reply-to: Your message of Thu, 19 Sep 96 10:16:04 EDT. - Date: Thu, 19 Sep 96 09:58:00 PDT - From: Vern Paxson <vern> - - > a lot about the backing up problem. - > I believe that there lies my biggest problem, and I'll try to improve - > it. - - Since you have variable trailing context, this is a bigger performance - problem. Fixing it is usually easier than fixing backing up, which in a - complicated scanner (yours seems to fit the bill) can be extremely - difficult to do correctly. - - You also don't mention what flags you are using for your scanner. - -f makes a large speed difference, and -Cfe buys you nearly as much - speed but the resulting scanner is considerably smaller. - - > I have an | operator in {and} and in {pats} so both of them are variable - > length. - - -p should have reported this. - - > Is changing one of them to fixed-length is enough ? - - Yes. - - > Is it possible to change the 32,000 states limit ? - - Yes. I've appended instructions on how. Before you make this change, - though, you should think about whether there are ways to fundamentally - simplify your scanner - those are certainly preferable! - - Vern - - To increase the 32K limit (on a machine with 32 bit integers), you increase - the magnitude of the following in flexdef.h: - - #define JAMSTATE -32766 /* marks a reference to the state that always jams */ - #define MAXIMUM_MNS 31999 - #define BAD_SUBSCRIPT -32767 - #define MAX_SHORT 32700 - - Adding a 0 or two after each should do the trick. - - -File: flex.info, Node: Can I fake multi-byte character support?, Next: deleteme01, Prev: Is backing up a big deal?, Up: FAQ - -Can I fake multi-byte character support? -======================================== - - To: Heeman_Lee@hp.com - Subject: Re: flex - multi-byte support? - In-reply-to: Your message of Thu, 03 Oct 1996 17:24:04 PDT. - Date: Fri, 04 Oct 1996 11:42:18 PDT - From: Vern Paxson <vern> - - > I assume as long as my *.l file defines the - > range of expected character code values (in octal format), flex will - > scan the file and read multi-byte characters correctly. But I have no - > confidence in this assumption. - - Your lack of confidence is justified - this won't work. - - Flex has in it a widespread assumption that the input is processed - one byte at a time. Fixing this is on the to-do list, but is involved, - so it won't happen any time soon. In the interim, the best I can suggest - (unless you want to try fixing it yourself) is to write your rules in - terms of pairs of bytes, using definitions in the first section: - - X \xfe\xc2 - ... - %% - foo{X}bar found_foo_fe_c2_bar(); - - etc. Definitely a pain - sorry about that. - - By the way, the email address you used for me is ancient, indicating you - have a very old version of flex. You can get the most recent, 2.5.4, from - ftp.ee.lbl.gov. - - Vern - - -File: flex.info, Node: deleteme01, Next: Can you discuss some flex internals?, Prev: Can I fake multi-byte character support?, Up: FAQ - -deleteme01 -========== - - To: moleary@primus.com - Subject: Re: Flex / Unicode compatibility question - In-reply-to: Your message of Tue, 22 Oct 1996 10:15:42 PDT. - Date: Tue, 22 Oct 1996 11:06:13 PDT - From: Vern Paxson <vern> - - Unfortunately flex at the moment has a widespread assumption within it - that characters are processed 8 bits at a time. I don't see any easy - fix for this (other than writing your rules in terms of double characters - - a pain). I also don't know of a wider lex, though you might try surfing - the Plan 9 stuff because I know it's a Unicode system, and also the PCCT - toolkit (try searching say Alta Vista for "Purdue Compiler Construction - Toolkit"). - - Fixing flex to handle wider characters is on the long-term to-do list. - But since flex is a strictly spare-time project these days, this probably - won't happen for quite a while, unless someone else does it first. - - Vern - - -File: flex.info, Node: Can you discuss some flex internals?, Next: unput() messes up yy_at_bol, Prev: deleteme01, Up: FAQ - -Can you discuss some flex internals? -==================================== - - To: Johan Linde <jl@theophys.kth.se> - Subject: Re: translation of flex - In-reply-to: Your message of Sun, 10 Nov 1996 09:16:36 PST. - Date: Mon, 11 Nov 1996 10:33:50 PST - From: Vern Paxson <vern> - - > I'm working for the Swedish team translating GNU program, and I'm currently - > working with flex. I have a few questions about some of the messages which - > I hope you can answer. - - All of the things you're wondering about, by the way, concerning flex - internals - probably the only person who understands what they mean in - English is me! So I wouldn't worry too much about getting them right. - That said ... - - > #: main.c:545 - > msgid " %d protos created\n" - > - > Does proto mean prototype? - - Yes - prototypes of state compression tables. - - > #: main.c:539 - > msgid " %d/%d (peak %d) template nxt-chk entries created\n" - > - > Here I'm mainly puzzled by 'nxt-chk'. I guess it means 'next-check'. (?) - > However, 'template next-check entries' doesn't make much sense to me. To be - > able to find a good translation I need to know a little bit more about it. - - There is a scheme in the Aho/Sethi/Ullman compiler book for compressing - scanner tables. It involves creating two pairs of tables. The first has - "base" and "default" entries, the second has "next" and "check" entries. - The "base" entry is indexed by the current state and yields an index into - the next/check table. The "default" entry gives what to do if the state - transition isn't found in next/check. The "next" entry gives the next - state to enter, but only if the "check" entry verifies that this entry is - correct for the current state. Flex creates templates of series of - next/check entries and then encodes differences from these templates as a - way to compress the tables. - - > #: main.c:533 - > msgid " %d/%d base-def entries created\n" - > - > The same problem here for 'base-def'. - - See above. - - Vern - - -File: flex.info, Node: unput() messes up yy_at_bol, Next: The | operator is not doing what I want, Prev: Can you discuss some flex internals?, Up: FAQ - -unput() messes up yy_at_bol -=========================== - - To: Xinying Li <xli@npac.syr.edu> - Subject: Re: FLEX ? - In-reply-to: Your message of Wed, 13 Nov 1996 17:28:38 PST. - Date: Wed, 13 Nov 1996 19:51:54 PST - From: Vern Paxson <vern> - - > "unput()" them to input flow, question occurs. If I do this after I scan - > a carriage, the variable "YY_CURRENT_BUFFER->yy_at_bol" is changed. That - > means the carriage flag has gone. - - You can control this by calling yy_set_bol(). It's described in the manual. - - > And if in pre-reading it goes to the end of file, is anything done - > to control the end of curren buffer and end of file? - - No, there's no way to put back an end-of-file. - - > By the way I am using flex 2.5.2 and using the "-l". - - The latest release is 2.5.4, by the way. It fixes some bugs in 2.5.2 and - 2.5.3. You can get it from ftp.ee.lbl.gov. - - Vern - - -File: flex.info, Node: The | operator is not doing what I want, Next: Why can't flex understand this variable trailing context pattern?, Prev: unput() messes up yy_at_bol, Up: FAQ - -The | operator is not doing what I want -======================================= - - To: Alain.ISSARD@st.com - Subject: Re: Start condition with FLEX - In-reply-to: Your message of Mon, 18 Nov 1996 09:45:02 PST. - Date: Mon, 18 Nov 1996 10:41:34 PST - From: Vern Paxson <vern> - - > I am not able to use the start condition scope and to use the | (OR) with - > rules having start conditions. - - The problem is that if you use '|' as a regular expression operator, for - example "a|b" meaning "match either 'a' or 'b'", then it must *not* have - any blanks around it. If you instead want the special '|' *action* (which - from your scanner appears to be the case), which is a way of giving two - different rules the same action: - - foo | - bar matched_foo_or_bar(); - - then '|' *must* be separated from the first rule by whitespace and *must* - be followed by a new line. You *cannot* write it as: - - foo | bar matched_foo_or_bar(); - - even though you might think you could because yacc supports this syntax. - The reason for this unfortunately incompatibility is historical, but it's - unlikely to be changed. - - Your problems with start condition scope are simply due to syntax errors - from your use of '|' later confusing flex. - - Let me know if you still have problems. - - Vern - - -File: flex.info, Node: Why can't flex understand this variable trailing context pattern?, Next: The ^ operator isn't working, Prev: The | operator is not doing what I want, Up: FAQ - -Why can't flex understand this variable trailing context pattern? -================================================================= - - To: Gregory Margo <gmargo@newton.vip.best.com> - Subject: Re: flex-2.5.3 bug report - In-reply-to: Your message of Sat, 23 Nov 1996 16:50:09 PST. - Date: Sat, 23 Nov 1996 17:07:32 PST - From: Vern Paxson <vern> - - > Enclosed is a lex file that "real" lex will process, but I cannot get - > flex to process it. Could you try it and maybe point me in the right direction? - - Your problem is that some of the definitions in the scanner use the '/' - trailing context operator, and have it enclosed in ()'s. Flex does not - allow this operator to be enclosed in ()'s because doing so allows undefined - regular expressions such as "(a/b)+". So the solution is to remove the - parentheses. Note that you must also be building the scanner with the -l - option for AT&T lex compatibility. Without this option, flex automatically - encloses the definitions in parentheses. - - Vern - - -File: flex.info, Node: The ^ operator isn't working, Next: Trailing context is getting confused with trailing optional patterns, Prev: Why can't flex understand this variable trailing context pattern?, Up: FAQ - -The ^ operator isn't working -============================ - - To: Thomas Hadig <hadig@toots.physik.rwth-aachen.de> - Subject: Re: Flex Bug ? - In-reply-to: Your message of Tue, 26 Nov 1996 14:35:01 PST. - Date: Tue, 26 Nov 1996 11:15:05 PST - From: Vern Paxson <vern> - - > In my lexer code, i have the line : - > ^\*.* { } - > - > Thus all lines starting with an astrix (*) are comment lines. - > This does not work ! - - I can't get this problem to reproduce - it works fine for me. Note - though that if what you have is slightly different: - - COMMENT ^\*.* - %% - {COMMENT} { } - - then it won't work, because flex pushes back macro definitions enclosed - in ()'s, so the rule becomes - - (^\*.*) { } - - and now that the '^' operator is not at the immediate beginning of the - line, it's interpreted as just a regular character. You can avoid this - behavior by using the "-l" lex-compatibility flag, or "%option lex-compat". - - Vern - - -File: flex.info, Node: Trailing context is getting confused with trailing optional patterns, Next: Is flex GNU or not?, Prev: The ^ operator isn't working, Up: FAQ - -Trailing context is getting confused with trailing optional patterns -==================================================================== - - To: Adoram Rogel <adoram@hybridge.com> - Subject: Re: Flex 2.5.4 BOF ??? - In-reply-to: Your message of Tue, 26 Nov 1996 16:10:41 PST. - Date: Wed, 27 Nov 1996 10:56:25 PST - From: Vern Paxson <vern> - - > Organization(s)?/[a-z] - > - > This matched "Organizations" (looking in debug mode, the trailing s - > was matched with trailing context instead of the optional (s) in the - > end of the word. - - That should only happen with lex. Flex can properly match this pattern. - (That might be what you're saying, I'm just not sure.) - - > Is there a way to avoid this dangerous trailing context problem ? - - Unfortunately, there's no easy way. On the other hand, I don't see why - it should be a problem. Lex's matching is clearly wrong, and I'd hope - that usually the intent remains the same as expressed with the pattern, - so flex's matching will be correct. - - Vern - - -File: flex.info, Node: Is flex GNU or not?, Next: ERASEME53, Prev: Trailing context is getting confused with trailing optional patterns, Up: FAQ - -Is flex GNU or not? -=================== - - To: Cameron MacKinnon <mackin@interlog.com> - Subject: Re: Flex documentation bug - In-reply-to: Your message of Mon, 02 Dec 1996 00:07:08 PST. - Date: Sun, 01 Dec 1996 22:29:39 PST - From: Vern Paxson <vern> - - > I'm not sure how or where to submit bug reports (documentation or - > otherwise) for the GNU project stuff ... - - Well, strictly speaking flex isn't part of the GNU project. They just - distribute it because no one's written a decent GPL'd lex replacement. - So you should send bugs directly to me. Those sent to the GNU folks - sometimes find there way to me, but some may drop between the cracks. - - > In GNU Info, under the section 'Start Conditions', and also in the man - > page (mine's dated April '95) is a nice little snippet showing how to - > parse C quoted strings into a buffer, defined to be MAX_STR_CONST in - > size. Unfortunately, no overflow checking is ever done ... - - This is already mentioned in the manual: - - Finally, here's an example of how to match C-style quoted - strings using exclusive start conditions, including expanded - escape sequences (but not including checking for a string - that's too long): - - The reason for not doing the overflow checking is that it will needlessly - clutter up an example whose main purpose is just to demonstrate how to - use flex. - - The latest release is 2.5.4, by the way, available from ftp.ee.lbl.gov. - - Vern - - -File: flex.info, Node: ERASEME53, Next: I need to scan if-then-else blocks and while loops, Prev: Is flex GNU or not?, Up: FAQ - -ERASEME53 -========= - - To: tsv@cs.UManitoba.CA - Subject: Re: Flex (reg).. - In-reply-to: Your message of Thu, 06 Mar 1997 23:50:16 PST. - Date: Thu, 06 Mar 1997 15:54:19 PST - From: Vern Paxson <vern> - - > [:alpha:] ([:alnum:] | \\_)* - - If your rule really has embedded blanks as shown above, then it won't - work, as the first blank delimits the rule from the action. (It wouldn't - even compile ...) You need instead: - - [:alpha:]([:alnum:]|\\_)* - - and that should work fine - there's no restriction on what can go inside - of ()'s except for the trailing context operator, '/'. - - Vern - - -File: flex.info, Node: I need to scan if-then-else blocks and while loops, Next: ERASEME55, Prev: ERASEME53, Up: FAQ - -I need to scan if-then-else blocks and while loops -================================================== - - To: "Mike Stolnicki" <mstolnic@ford.com> - Subject: Re: FLEX help - In-reply-to: Your message of Fri, 30 May 1997 13:33:27 PDT. - Date: Fri, 30 May 1997 10:46:35 PDT - From: Vern Paxson <vern> - - > We'd like to add "if-then-else", "while", and "for" statements to our - > language ... - > We've investigated many possible solutions. The one solution that seems - > the most reasonable involves knowing the position of a TOKEN in yyin. - - I strongly advise you to instead build a parse tree (abstract syntax tree) - and loop over that instead. You'll find this has major benefits in keeping - your interpreter simple and extensible. - - That said, the functionality you mention for get_position and set_position - have been on the to-do list for a while. As flex is a purely spare-time - project for me, no guarantees when this will be added (in particular, it - for sure won't be for many months to come). - - Vern - - -File: flex.info, Node: ERASEME55, Next: ERASEME56, Prev: I need to scan if-then-else blocks and while loops, Up: FAQ - -ERASEME55 -========= - - To: Colin Paul Adams <colin@colina.demon.co.uk> - Subject: Re: Flex C++ classes and Bison - In-reply-to: Your message of 09 Aug 1997 17:11:41 PDT. - Date: Fri, 15 Aug 1997 10:48:19 PDT - From: Vern Paxson <vern> - - > #define YY_DECL int yylex (YYSTYPE *lvalp, struct parser_control - > *parm) - > - > I have been trying to get this to work as a C++ scanner, but it does - > not appear to be possible (warning that it matches no declarations in - > yyFlexLexer, or something like that). - > - > Is this supposed to be possible, or is it being worked on (I DID - > notice the comment that scanner classes are still experimental, so I'm - > not too hopeful)? - - What you need to do is derive a subclass from yyFlexLexer that provides - the above yylex() method, squirrels away lvalp and parm into member - variables, and then invokes yyFlexLexer::yylex() to do the regular scanning. - - Vern - - -File: flex.info, Node: ERASEME56, Next: ERASEME57, Prev: ERASEME55, Up: FAQ - -ERASEME56 -========= - - To: Mikael.Latvala@lmf.ericsson.se - Subject: Re: Possible mistake in Flex v2.5 document - In-reply-to: Your message of Fri, 05 Sep 1997 16:07:24 PDT. - Date: Fri, 05 Sep 1997 10:01:54 PDT - From: Vern Paxson <vern> - - > In that example you show how to count comment lines when using - > C style /* ... */ comments. My question is, shouldn't you take into - > account a scenario where end of a comment marker occurs inside - > character or string literals? - - The scanner certainly needs to also scan character and string literals. - However it does that (there's an example in the man page for strings), the - lexer will recognize the beginning of the literal before it runs across the - embedded "/*". Consequently, it will finish scanning the literal before it - even considers the possibility of matching "/*". - - Example: - - '([^']*|{ESCAPE_SEQUENCE})' - - will match all the text between the ''s (inclusive). So the lexer - considers this as a token beginning at the first ', and doesn't even - attempt to match other tokens inside it. - - I thinnk this subtlety is not worth putting in the manual, as I suspect - it would confuse more people than it would enlighten. - - Vern - - -File: flex.info, Node: ERASEME57, Next: Is there a repository for flex scanners?, Prev: ERASEME56, Up: FAQ - -ERASEME57 -========= - - To: "Marty Leisner" <leisner@sdsp.mc.xerox.com> - Subject: Re: flex limitations - In-reply-to: Your message of Sat, 06 Sep 1997 11:27:21 PDT. - Date: Mon, 08 Sep 1997 11:38:08 PDT - From: Vern Paxson <vern> - - > %% - > [a-zA-Z]+ /* skip a line */ - > { printf("got %s\n", yytext); } - > %% - - What version of flex are you using? If I feed this to 2.5.4, it complains: - - "bug.l", line 5: EOF encountered inside an action - "bug.l", line 5: unrecognized rule - "bug.l", line 5: fatal parse error - - Not the world's greatest error message, but it manages to flag the problem. - - (With the introduction of start condition scopes, flex can't accommodate - an action on a separate line, since it's ambiguous with an indented rule.) - - You can get 2.5.4 from ftp.ee.lbl.gov. - - Vern - - -File: flex.info, Node: Is there a repository for flex scanners?, Next: How can I conditionally compile or preprocess my flex input file?, Prev: ERASEME57, Up: FAQ - -Is there a repository for flex scanners? -======================================== - -Not that we know of. You might try asking on comp.compilers. - - -File: flex.info, Node: How can I conditionally compile or preprocess my flex input file?, Next: Where can I find grammars for lex and yacc?, Prev: Is there a repository for flex scanners?, Up: FAQ - -How can I conditionally compile or preprocess my flex input file? -================================================================= - -Flex doesn't have a preprocessor like C does. You might try using m4, -or the C preprocessor plus a sed script to clean up the result. - - -File: flex.info, Node: Where can I find grammars for lex and yacc?, Next: I get an end-of-buffer message for each character scanned., Prev: How can I conditionally compile or preprocess my flex input file?, Up: FAQ - -Where can I find grammars for lex and yacc? -=========================================== - -In the sources for flex and bison. - - -File: flex.info, Node: I get an end-of-buffer message for each character scanned., Next: unnamed-faq-62, Prev: Where can I find grammars for lex and yacc?, Up: FAQ - -I get an end-of-buffer message for each character scanned. -========================================================== - -This will happen if your LexerInput() function returns only one -character at a time, which can happen either if you're scanner is -"interactive", or if the streams library on your platform always returns -1 for yyin->gcount(). - - Solution: override LexerInput() with a version that returns whole -buffers. - - -File: flex.info, Node: unnamed-faq-62, Next: unnamed-faq-63, Prev: I get an end-of-buffer message for each character scanned., Up: FAQ - -unnamed-faq-62 -============== - - To: Georg.Rehm@CL-KI.Uni-Osnabrueck.DE - Subject: Re: Flex maximums - In-reply-to: Your message of Mon, 17 Nov 1997 17:16:06 PST. - Date: Mon, 17 Nov 1997 17:16:15 PST - From: Vern Paxson <vern> - - > I took a quick look into the flex-sources and altered some #defines in - > flexdefs.h: - > - > #define INITIAL_MNS 64000 - > #define MNS_INCREMENT 1024000 - > #define MAXIMUM_MNS 64000 - - The things to fix are to add a couple of zeroes to: - - #define JAMSTATE -32766 /* marks a reference to the state that always jams */ - #define MAXIMUM_MNS 31999 - #define BAD_SUBSCRIPT -32767 - #define MAX_SHORT 32700 - - and, if you get complaints about too many rules, make the following change too: - - #define YY_TRAILING_MASK 0x200000 - #define YY_TRAILING_HEAD_MASK 0x400000 - - - Vern - - -File: flex.info, Node: unnamed-faq-63, Next: unnamed-faq-64, Prev: unnamed-faq-62, Up: FAQ - -unnamed-faq-63 -============== - - To: jimmey@lexis-nexis.com (Jimmey Todd) - Subject: Re: FLEX question regarding istream vs ifstream - In-reply-to: Your message of Mon, 08 Dec 1997 15:54:15 PST. - Date: Mon, 15 Dec 1997 13:21:35 PST - From: Vern Paxson <vern> - - > stdin_handle = YY_CURRENT_BUFFER; - > ifstream fin( "aFile" ); - > yy_switch_to_buffer( yy_create_buffer( fin, YY_BUF_SIZE ) ); - > - > What I'm wanting to do, is pass the contents of a file thru one set - > of rules and then pass stdin thru another set... It works great if, I - > don't use the C++ classes. But since everything else that I'm doing is - > in C++, I thought I'd be consistent. - > - > The problem is that 'yy_create_buffer' is expecting an istream* as it's - > first argument (as stated in the man page). However, fin is a ifstream - > object. Any ideas on what I might be doing wrong? Any help would be - > appreciated. Thanks!! - - You need to pass &fin, to turn it into an ifstream* instead of an ifstream. - Then its type will be compatible with the expected istream*, because ifstream - is derived from istream. - - Vern - - -File: flex.info, Node: unnamed-faq-64, Next: unnamed-faq-65, Prev: unnamed-faq-63, Up: FAQ - -unnamed-faq-64 -============== - - To: Enda Fadian <fadiane@piercom.ie> - Subject: Re: Question related to Flex man page? - In-reply-to: Your message of Tue, 16 Dec 1997 15:17:34 PST. - Date: Tue, 16 Dec 1997 14:17:09 PST - From: Vern Paxson <vern> - - > Can you explain to me what is ment by a long-jump in relation to flex? - - Using the longjmp() function while inside yylex() or a routine called by it. - - > what is the flex activation frame. - - Just yylex()'s stack frame. - - > As far as I can see yyrestart will bring me back to the sart of the input - > file and using flex++ isnot really an option! - - No, yyrestart() doesn't imply a rewind, even though its name might sound - like it does. It tells the scanner to flush its internal buffers and - start reading from the given file at its present location. - - Vern - - -File: flex.info, Node: unnamed-faq-65, Next: unnamed-faq-66, Prev: unnamed-faq-64, Up: FAQ - -unnamed-faq-65 -============== - - To: hassan@larc.info.uqam.ca (Hassan Alaoui) - Subject: Re: Need urgent Help - In-reply-to: Your message of Sat, 20 Dec 1997 19:38:19 PST. - Date: Sun, 21 Dec 1997 21:30:46 PST - From: Vern Paxson <vern> - - > /usr/lib/yaccpar: In function `int yyparse()': - > /usr/lib/yaccpar:184: warning: implicit declaration of function `int yylex(...)' - > - > ld: Undefined symbol - > _yylex - > _yyparse - > _yyin - - This is a known problem with Solaris C++ (and/or Solaris yacc). I believe - the fix is to explicitly insert some 'extern "C"' statements for the - corresponding routines/symbols. - - Vern - - -File: flex.info, Node: unnamed-faq-66, Next: unnamed-faq-67, Prev: unnamed-faq-65, Up: FAQ - -unnamed-faq-66 -============== - - To: mc0307@mclink.it - Cc: gnu@prep.ai.mit.edu - Subject: Re: [mc0307@mclink.it: Help request] - In-reply-to: Your message of Fri, 12 Dec 1997 17:57:29 PST. - Date: Sun, 21 Dec 1997 22:33:37 PST - From: Vern Paxson <vern> - - > This is my definition for float and integer types: - > . . . - > NZD [1-9] - > ... - > I've tested my program on other lex version (on UNIX Sun Solaris an HP - > UNIX) and it work well, so I think that my definitions are correct. - > There are any differences between Lex and Flex? - - There are indeed differences, as discussed in the man page. The one - you are probably running into is that when flex expands a name definition, - it puts parentheses around the expansion, while lex does not. There's - an example in the man page of how this can lead to different matching. - Flex's behavior complies with the POSIX standard (or at least with the - last POSIX draft I saw). - - Vern - - -File: flex.info, Node: unnamed-faq-67, Next: unnamed-faq-68, Prev: unnamed-faq-66, Up: FAQ - -unnamed-faq-67 -============== - - To: hassan@larc.info.uqam.ca (Hassan Alaoui) - Subject: Re: Thanks - In-reply-to: Your message of Mon, 22 Dec 1997 16:06:35 PST. - Date: Mon, 22 Dec 1997 14:35:05 PST - From: Vern Paxson <vern> - - > Thank you very much for your help. I compile and link well with C++ while - > declaring 'yylex ...' extern, But a little problem remains. I get a - > segmentation default when executing ( I linked with lfl library) while it - > works well when using LEX instead of flex. Do you have some ideas about the - > reason for this ? - - The one possible reason for this that comes to mind is if you've defined - yytext as "extern char yytext[]" (which is what lex uses) instead of - "extern char *yytext" (which is what flex uses). If it's not that, then - I'm afraid I don't know what the problem might be. - - Vern - - -File: flex.info, Node: unnamed-faq-68, Next: unnamed-faq-69, Prev: unnamed-faq-67, Up: FAQ - -unnamed-faq-68 -============== - - To: "Bart Niswonger" <NISWONGR@almaden.ibm.com> - Subject: Re: flex 2.5: c++ scanners & start conditions - In-reply-to: Your message of Tue, 06 Jan 1998 10:34:21 PST. - Date: Tue, 06 Jan 1998 19:19:30 PST - From: Vern Paxson <vern> - - > The problem is that when I do this (using %option c++) start - > conditions seem to not apply. - - The BEGIN macro modifies the yy_start variable. For C scanners, this - is a static with scope visible through the whole file. For C++ scanners, - it's a member variable, so it only has visible scope within a member - function. Your lexbegin() routine is not a member function when you - build a C++ scanner, so it's not modifying the correct yy_start. The - diagnostic that indicates this is that you found you needed to add - a declaration of yy_start in order to get your scanner to compile when - using C++; instead, the correct fix is to make lexbegin() a member - function (by deriving from yyFlexLexer). - - Vern - - -File: flex.info, Node: unnamed-faq-69, Next: unnamed-faq-70, Prev: unnamed-faq-68, Up: FAQ - -unnamed-faq-69 -============== - - To: "Boris Zinin" <boris@ippe.rssi.ru> - Subject: Re: current position in flex buffer - In-reply-to: Your message of Mon, 12 Jan 1998 18:58:23 PST. - Date: Mon, 12 Jan 1998 12:03:15 PST - From: Vern Paxson <vern> - - > The problem is how to determine the current position in flex active - > buffer when a rule is matched.... - - You will need to keep track of this explicitly, such as by redefining - YY_USER_ACTION to count the number of characters matched. - - The latest flex release, by the way, is 2.5.4, available from ftp.ee.lbl.gov. - - Vern - - -File: flex.info, Node: unnamed-faq-70, Next: unnamed-faq-71, Prev: unnamed-faq-69, Up: FAQ - -unnamed-faq-70 -============== - - To: Bik.Dhaliwal@bis.org - Subject: Re: Flex question - In-reply-to: Your message of Mon, 26 Jan 1998 13:05:35 PST. - Date: Tue, 27 Jan 1998 22:41:52 PST - From: Vern Paxson <vern> - - > That requirement involves knowing - > the character position at which a particular token was matched - > in the lexer. - - The way you have to do this is by explicitly keeping track of where - you are in the file, by counting the number of characters scanned - for each token (available in yyleng). It may prove convenient to - do this by redefining YY_USER_ACTION, as described in the manual. - - Vern - - -File: flex.info, Node: unnamed-faq-71, Next: unnamed-faq-72, Prev: unnamed-faq-70, Up: FAQ - -unnamed-faq-71 -============== - - To: Vladimir Alexiev <vladimir@cs.ualberta.ca> - Subject: Re: flex: how to control start condition from parser? - In-reply-to: Your message of Mon, 26 Jan 1998 05:50:16 PST. - Date: Tue, 27 Jan 1998 22:45:37 PST - From: Vern Paxson <vern> - - > It seems useful for the parser to be able to tell the lexer about such - > context dependencies, because then they don't have to be limited to - > local or sequential context. - - One way to do this is to have the parser call a stub routine that's - included in the scanner's .l file, and consequently that has access ot - BEGIN. The only ugliness is that the parser can't pass in the state - it wants, because those aren't visible - but if you don't have many - such states, then using a different set of names doesn't seem like - to much of a burden. - - While generating a .h file like you suggests is certainly cleaner, - flex development has come to a virtual stand-still :-(, so a workaround - like the above is much more pragmatic than waiting for a new feature. - - Vern - - -File: flex.info, Node: unnamed-faq-72, Next: unnamed-faq-73, Prev: unnamed-faq-71, Up: FAQ - -unnamed-faq-72 -============== - - To: Barbara Denny <denny@3com.com> - Subject: Re: freebsd flex bug? - In-reply-to: Your message of Fri, 30 Jan 1998 12:00:43 PST. - Date: Fri, 30 Jan 1998 12:42:32 PST - From: Vern Paxson <vern> - - > lex.yy.c:1996: parse error before `=' - - This is the key, identifying this error. (It may help to pinpoint - it by using flex -L, so it doesn't generate #line directives in its - output.) I will bet you heavy money that you have a start condition - name that is also a variable name, or something like that; flex spits - out #define's for each start condition name, mapping them to a number, - so you can wind up with: - - %x foo - %% - ... - %% - void bar() - { - int foo = 3; - } - - and the penultimate will turn into "int 1 = 3" after C preprocessing, - since flex will put "#define foo 1" in the generated scanner. - - Vern - - -File: flex.info, Node: unnamed-faq-73, Next: unnamed-faq-74, Prev: unnamed-faq-72, Up: FAQ - -unnamed-faq-73 -============== - - To: Maurice Petrie <mpetrie@infoscigroup.com> - Subject: Re: Lost flex .l file - In-reply-to: Your message of Mon, 02 Feb 1998 14:10:01 PST. - Date: Mon, 02 Feb 1998 11:15:12 PST - From: Vern Paxson <vern> - - > I am curious as to - > whether there is a simple way to backtrack from the generated source to - > reproduce the lost list of tokens we are searching on. - - In theory, it's straight-forward to go from the DFA representation - back to a regular-expression representation - the two are isomorphic. - In practice, a huge headache, because you have to unpack all the tables - back into a single DFA representation, and then write a program to munch - on that and translate it into an RE. - - Sorry for the less-than-happy news ... - - Vern - - -File: flex.info, Node: unnamed-faq-74, Next: unnamed-faq-75, Prev: unnamed-faq-73, Up: FAQ - -unnamed-faq-74 -============== - - To: jimmey@lexis-nexis.com (Jimmey Todd) - Subject: Re: Flex performance question - In-reply-to: Your message of Thu, 19 Feb 1998 11:01:17 PST. - Date: Thu, 19 Feb 1998 08:48:51 PST - From: Vern Paxson <vern> - - > What I have found, is that the smaller the data chunk, the faster the - > program executes. This is the opposite of what I expected. Should this be - > happening this way? - - This is exactly what will happen if your input file has embedded NULs. - From the man page: - - A final note: flex is slow when matching NUL's, particularly - when a token contains multiple NUL's. It's best to write - rules which match short amounts of text if it's anticipated - that the text will often include NUL's. - - So that's the first thing to look for. - - Vern - - -File: flex.info, Node: unnamed-faq-75, Next: unnamed-faq-76, Prev: unnamed-faq-74, Up: FAQ - -unnamed-faq-75 -============== - - To: jimmey@lexis-nexis.com (Jimmey Todd) - Subject: Re: Flex performance question - In-reply-to: Your message of Thu, 19 Feb 1998 11:01:17 PST. - Date: Thu, 19 Feb 1998 15:42:25 PST - From: Vern Paxson <vern> - - So there are several problems. - - First, to go fast, you want to match as much text as possible, which - your scanners don't in the case that what they're scanning is *not* - a <RN> tag. So you want a rule like: - - [^<]+ - - Second, C++ scanners are particularly slow if they're interactive, - which they are by default. Using -B speeds it up by a factor of 3-4 - on my workstation. - - Third, C++ scanners that use the istream interface are slow, because - of how poorly implemented istream's are. I built two versions of - the following scanner: - - %% - .*\n - .* - %% - - and the C version inhales a 2.5MB file on my workstation in 0.8 seconds. - The C++ istream version, using -B, takes 3.8 seconds. - - Vern - - -File: flex.info, Node: unnamed-faq-76, Next: unnamed-faq-77, Prev: unnamed-faq-75, Up: FAQ - -unnamed-faq-76 -============== - - To: "Frescatore, David (CRD, TAD)" <frescatore@exc01crdge.crd.ge.com> - Subject: Re: FLEX 2.5 & THE YEAR 2000 - In-reply-to: Your message of Wed, 03 Jun 1998 11:26:22 PDT. - Date: Wed, 03 Jun 1998 10:22:26 PDT - From: Vern Paxson <vern> - - > I am researching the Y2K problem with General Electric R&D - > and need to know if there are any known issues concerning - > the above mentioned software and Y2K regardless of version. - - There shouldn't be, all it ever does with the date is ask the system - for it and then print it out. - - Vern - - -File: flex.info, Node: unnamed-faq-77, Next: unnamed-faq-78, Prev: unnamed-faq-76, Up: FAQ - -unnamed-faq-77 -============== - - To: "Hans Dermot Doran" <htd@ibhdoran.com> - Subject: Re: flex problem - In-reply-to: Your message of Wed, 15 Jul 1998 21:30:13 PDT. - Date: Tue, 21 Jul 1998 14:23:34 PDT - From: Vern Paxson <vern> - - > To overcome this, I gets() the stdin into a string and lex the string. The - > string is lexed OK except that the end of string isn't lexed properly - > (yy_scan_string()), that is the lexer dosn't recognise the end of string. - - Flex doesn't contain mechanisms for recognizing buffer endpoints. But if - you use fgets instead (which you should anyway, to protect against buffer - overflows), then the final \n will be preserved in the string, and you can - scan that in order to find the end of the string. - - Vern - - -File: flex.info, Node: unnamed-faq-78, Next: unnamed-faq-79, Prev: unnamed-faq-77, Up: FAQ - -unnamed-faq-78 -============== - - To: soumen@almaden.ibm.com - Subject: Re: Flex++ 2.5.3 instance member vs. static member - In-reply-to: Your message of Mon, 27 Jul 1998 02:10:04 PDT. - Date: Tue, 28 Jul 1998 01:10:34 PDT - From: Vern Paxson <vern> - - > %{ - > int mylineno = 0; - > %} - > ws [ \t]+ - > alpha [A-Za-z] - > dig [0-9] - > %% - > - > Now you'd expect mylineno to be a member of each instance of class - > yyFlexLexer, but is this the case? A look at the lex.yy.cc file seems to - > indicate otherwise; unless I am missing something the declaration of - > mylineno seems to be outside any class scope. - > - > How will this work if I want to run a multi-threaded application with each - > thread creating a FlexLexer instance? - - Derive your own subclass and make mylineno a member variable of it. - - Vern - - -File: flex.info, Node: unnamed-faq-79, Next: unnamed-faq-80, Prev: unnamed-faq-78, Up: FAQ - -unnamed-faq-79 -============== - - To: Adoram Rogel <adoram@hybridge.com> - Subject: Re: More than 32K states change hangs - In-reply-to: Your message of Tue, 04 Aug 1998 16:55:39 PDT. - Date: Tue, 04 Aug 1998 22:28:45 PDT - From: Vern Paxson <vern> - - > Vern Paxson, - > - > I followed your advice, posted on Usenet bu you, and emailed to me - > personally by you, on how to overcome the 32K states limit. I'm running - > on Linux machines. - > I took the full source of version 2.5.4 and did the following changes in - > flexdef.h: - > #define JAMSTATE -327660 - > #define MAXIMUM_MNS 319990 - > #define BAD_SUBSCRIPT -327670 - > #define MAX_SHORT 327000 - > - > and compiled. - > All looked fine, including check and bigcheck, so I installed. - - Hmmm, you shouldn't increase MAX_SHORT, though looking through my email - archives I see that I did indeed recommend doing so. Try setting it back - to 32700; that should suffice that you no longer need -Ca. If it still - hangs, then the interesting question is - where? - - > Compiling the same hanged program with a out-of-the-box (RedHat 4.2 - > distribution of Linux) - > flex 2.5.4 binary works. - - Since Linux comes with source code, you should diff it against what - you have to see what problems they missed. - - > Should I always compile with the -Ca option now ? even short and simple - > filters ? - - No, definitely not. It's meant to be for those situations where you - absolutely must squeeze every last cycle out of your scanner. - - Vern - - -File: flex.info, Node: unnamed-faq-80, Next: unnamed-faq-81, Prev: unnamed-faq-79, Up: FAQ - -unnamed-faq-80 -============== - - To: "Schmackpfeffer, Craig" <Craig.Schmackpfeffer@usa.xerox.com> - Subject: Re: flex output for static code portion - In-reply-to: Your message of Tue, 11 Aug 1998 11:55:30 PDT. - Date: Mon, 17 Aug 1998 23:57:42 PDT - From: Vern Paxson <vern> - - > I would like to use flex under the hood to generate a binary file - > containing the data structures that control the parse. - - This has been on the wish-list for a long time. In principle it's - straight-forward - you redirect mkdata() et al's I/O to another file, - and modify the skeleton to have a start-up function that slurps these - into dynamic arrays. The concerns are (1) the scanner generation code - is hairy and full of corner cases, so it's easy to get surprised when - going down this path :-( ; and (2) being careful about buffering so - that when the tables change you make sure the scanner starts in the - correct state and reading at the right point in the input file. - - > I was wondering if you know of anyone who has used flex in this way. - - I don't - but it seems like a reasonable project to undertake (unlike - numerous other flex tweaks :-). - - Vern - - -File: flex.info, Node: unnamed-faq-81, Next: unnamed-faq-82, Prev: unnamed-faq-80, Up: FAQ - -unnamed-faq-81 -============== - - Received: from 131.173.17.11 (131.173.17.11 [131.173.17.11]) - by ee.lbl.gov (8.9.1/8.9.1) with ESMTP id AAA03838 - for <vern@ee.lbl.gov>; Thu, 20 Aug 1998 00:47:57 -0700 (PDT) - Received: from hal.cl-ki.uni-osnabrueck.de (hal.cl-ki.Uni-Osnabrueck.DE [131.173.141.2]) - by deimos.rz.uni-osnabrueck.de (8.8.7/8.8.8) with ESMTP id JAA34694 - for <vern@ee.lbl.gov>; Thu, 20 Aug 1998 09:47:55 +0200 - Received: (from georg@localhost) by hal.cl-ki.uni-osnabrueck.de (8.6.12/8.6.12) id JAA34834 for vern@ee.lbl.gov; Thu, 20 Aug 1998 09:47:54 +0200 - From: Georg Rehm <georg@hal.cl-ki.uni-osnabrueck.de> - Message-Id: <199808200747.JAA34834@hal.cl-ki.uni-osnabrueck.de> - Subject: "flex scanner push-back overflow" - To: vern@ee.lbl.gov - Date: Thu, 20 Aug 1998 09:47:54 +0200 (MEST) - Reply-To: Georg.Rehm@CL-KI.Uni-Osnabrueck.DE - X-NoJunk: Do NOT send commercial mail, spam or ads to this address! - X-URL: http://www.cl-ki.uni-osnabrueck.de/~georg/ - X-Mailer: ELM [version 2.4ME+ PL28 (25)] - MIME-Version: 1.0 - Content-Type: text/plain; charset=US-ASCII - Content-Transfer-Encoding: 7bit - - Hi Vern, - - Yesterday, I encountered a strange problem: I use the macro processor m4 - to include some lengthy lists into a .l file. Following is a flex macro - definition that causes some serious pain in my neck: - - AUTHOR ("A. Boucard / L. Boucard"|"A. Dastarac / M. Levent"|"A.Boucaud / L.Boucaud"|"Abderrahim Lamchichi"|"Achmat Dangor"|"Adeline Toullier"|"Adewale Maja-Pearce"|"Ahmed Ziri"|"Akram Ellyas"|"Alain Bihr"|"Alain Gresh"|"Alain Guillemoles"|"Alain Joxe"|"Alain Morice"|"Alain Renon"|"Alain Zecchini"|"Albert Memmi"|"Alberto Manguel"|"Alex De Waal"|"Alfonso Artico"| [...]) - - The complete list contains about 10kB. When I try to "flex" this file - (on a Solaris 2.6 machine, using a modified flex 2.5.4 (I only increased - some of the predefined values in flexdefs.h) I get the error: - - myflex/flex -8 sentag.tmp.l - flex scanner push-back overflow - - When I remove the slashes in the macro definition everything works fine. - As I understand it, the double quotes escape the slash-character so it - really means "/" and not "trailing context". Furthermore, I tried to - escape the slashes with backslashes, but with no use, the same error message - appeared when flexing the code. - - Do you have an idea what's going on here? - - Greetings from Germany, - Georg - -- - Georg Rehm georg@cl-ki.uni-osnabrueck.de - Institute for Semantic Information Processing, University of Osnabrueck, FRG - - -File: flex.info, Node: unnamed-faq-82, Next: unnamed-faq-83, Prev: unnamed-faq-81, Up: FAQ - -unnamed-faq-82 -============== - - To: Georg.Rehm@CL-KI.Uni-Osnabrueck.DE - Subject: Re: "flex scanner push-back overflow" - In-reply-to: Your message of Thu, 20 Aug 1998 09:47:54 PDT. - Date: Thu, 20 Aug 1998 07:05:35 PDT - From: Vern Paxson <vern> - - > myflex/flex -8 sentag.tmp.l - > flex scanner push-back overflow - - Flex itself uses a flex scanner. That scanner is running out of buffer - space when it tries to unput() the humongous macro you've defined. When - you remove the '/'s, you make it small enough so that it fits in the buffer; - removing spaces would do the same thing. - - The fix is to either rethink how come you're using such a big macro and - perhaps there's another/better way to do it; or to rebuild flex's own - scan.c with a larger value for - - #define YY_BUF_SIZE 16384 - - - Vern - - -File: flex.info, Node: unnamed-faq-83, Next: unnamed-faq-84, Prev: unnamed-faq-82, Up: FAQ - -unnamed-faq-83 -============== - - To: Jan Kort <jan@research.techforce.nl> - Subject: Re: Flex - In-reply-to: Your message of Fri, 04 Sep 1998 12:18:43 +0200. - Date: Sat, 05 Sep 1998 00:59:49 PDT - From: Vern Paxson <vern> - - > %% - > - > "TEST1\n" { fprintf(stderr, "TEST1\n"); yyless(5); } - > ^\n { fprintf(stderr, "empty line\n"); } - > . { } - > \n { fprintf(stderr, "new line\n"); } - > - > %% - > -- input --------------------------------------- - > TEST1 - > -- output -------------------------------------- - > TEST1 - > empty line - > ------------------------------------------------ - - IMHO, it's not clear whether or not this is in fact a bug. It depends - on whether you view yyless() as backing up in the input stream, or as - pushing new characters onto the beginning of the input stream. Flex - interprets it as the latter (for implementation convenience, I'll admit), - and so considers the newline as in fact matching at the beginning of a - line, as after all the last token scanned an entire line and so the - scanner is now at the beginning of a new line. - - I agree that this is counter-intuitive for yyless(), given its - functional description (it's less so for unput(), depending on whether - you're unput()'ing new text or scanned text). But I don't plan to - change it any time soon, as it's a pain to do so. Consequently, - you do indeed need to use yy_set_bol() and YY_AT_BOL() to tweak - your scanner into the behavior you desire. - - Sorry for the less-than-completely-satisfactory answer. - - Vern - - -File: flex.info, Node: unnamed-faq-84, Next: unnamed-faq-85, Prev: unnamed-faq-83, Up: FAQ - -unnamed-faq-84 -============== - - To: Patrick Krusenotto <krusenot@mac-info-link.de> - Subject: Re: Problems with restarting flex-2.5.2-generated scanner - In-reply-to: Your message of Thu, 24 Sep 1998 10:14:07 PDT. - Date: Thu, 24 Sep 1998 23:28:43 PDT - From: Vern Paxson <vern> - - > I am using flex-2.5.2 and bison 1.25 for Solaris and I am desperately - > trying to make my scanner restart with a new file after my parser stops - > with a parse error. When my compiler restarts, the parser always - > receives the token after the token (in the old file!) that caused the - > parser error. - - I suspect the problem is that your parser has read ahead in order - to attempt to resolve an ambiguity, and when it's restarted it picks - up with that token rather than reading a fresh one. If you're using - yacc, then the special "error" production can sometimes be used to - consume tokens in an attempt to get the parser into a consistent state. - - Vern - - -File: flex.info, Node: unnamed-faq-85, Next: unnamed-faq-86, Prev: unnamed-faq-84, Up: FAQ - -unnamed-faq-85 -============== - - To: Henric Jungheim <junghelh@pe-nelson.com> - Subject: Re: flex 2.5.4a - In-reply-to: Your message of Tue, 27 Oct 1998 16:41:42 PST. - Date: Tue, 27 Oct 1998 16:50:14 PST - From: Vern Paxson <vern> - - > This brings up a feature request: How about a command line - > option to specify the filename when reading from stdin? That way one - > doesn't need to create a temporary file in order to get the "#line" - > directives to make sense. - - Use -o combined with -t (per the man page description of -o). - - > P.S., Is there any simple way to use non-blocking IO to parse multiple - > streams? - - Simple, no. - - One approach might be to return a magic character on EWOULDBLOCK and - have a rule - - .*<magic-character> // put back .*, eat magic character - - This is off the top of my head, not sure it'll work. - - Vern - - -File: flex.info, Node: unnamed-faq-86, Next: unnamed-faq-87, Prev: unnamed-faq-85, Up: FAQ - -unnamed-faq-86 -============== - - To: "Repko, Billy D" <billy.d.repko@intel.com> - Subject: Re: Compiling scanners - In-reply-to: Your message of Wed, 13 Jan 1999 10:52:47 PST. - Date: Thu, 14 Jan 1999 00:25:30 PST - From: Vern Paxson <vern> - - > It appears that maybe it cannot find the lfl library. - - The Makefile in the distribution builds it, so you should have it. - It's exceedingly trivial, just a main() that calls yylex() and - a yyrap() that always returns 1. - - > %% - > \n ++num_lines; ++num_chars; - > . ++num_chars; - - You can't indent your rules like this - that's where the errors are coming - from. Flex copies indented text to the output file, it's how you do things - like - - int num_lines_seen = 0; - - to declare local variables. - - Vern - - -File: flex.info, Node: unnamed-faq-87, Next: unnamed-faq-88, Prev: unnamed-faq-86, Up: FAQ - -unnamed-faq-87 -============== - - To: Erick Branderhorst <Erick.Branderhorst@asml.nl> - Subject: Re: flex input buffer - In-reply-to: Your message of Tue, 09 Feb 1999 13:53:46 PST. - Date: Tue, 09 Feb 1999 21:03:37 PST - From: Vern Paxson <vern> - - > In the flex.skl file the size of the default input buffers is set. Can you - > explain why this size is set and why it is such a high number. - - It's large to optimize performance when scanning large files. You can - safely make it a lot lower if needed. - - Vern - - -File: flex.info, Node: unnamed-faq-88, Next: unnamed-faq-90, Prev: unnamed-faq-87, Up: FAQ - -unnamed-faq-88 -============== - - To: "Guido Minnen" <guidomi@cogs.susx.ac.uk> - Subject: Re: Flex error message - In-reply-to: Your message of Wed, 24 Feb 1999 15:31:46 PST. - Date: Thu, 25 Feb 1999 00:11:31 PST - From: Vern Paxson <vern> - - > I'm extending a larger scanner written in Flex and I keep running into - > problems. More specifically, I get the error message: - > "flex: input rules are too complicated (>= 32000 NFA states)" - - Increase the definitions in flexdef.h for: - - #define JAMSTATE -32766 /* marks a reference to the state that always j - ams */ - #define MAXIMUM_MNS 31999 - #define BAD_SUBSCRIPT -32767 - - recompile everything, and it should all work. - - Vern - - -File: flex.info, Node: unnamed-faq-90, Next: unnamed-faq-91, Prev: unnamed-faq-88, Up: FAQ - -unnamed-faq-90 -============== - - To: "Dmitriy Goldobin" <gold@ems.chel.su> - Subject: Re: FLEX trouble - In-reply-to: Your message of Mon, 31 May 1999 18:44:49 PDT. - Date: Tue, 01 Jun 1999 00:15:07 PDT - From: Vern Paxson <vern> - - > I have a trouble with FLEX. Why rule "/*".*"*/" work properly,=20 - > but rule "/*"(.|\n)*"*/" don't work ? - - The second of these will have to scan the entire input stream (because - "(.|\n)*" matches an arbitrary amount of any text) in order to see if - it ends with "*/", terminating the comment. That potentially will overflow - the input buffer. - - > More complex rule "/*"([^*]|(\*/[^/]))*"*/ give an error - > 'unrecognized rule'. - - You can't use the '/' operator inside parentheses. It's not clear - what "(a/b)*" actually means. - - > I now use workaround with state <comment>, but single-rule is - > better, i think. - - Single-rule is nice but will always have the problem of either setting - restrictions on comments (like not allowing multi-line comments) and/or - running the risk of consuming the entire input stream, as noted above. - - Vern - - -File: flex.info, Node: unnamed-faq-91, Next: unnamed-faq-92, Prev: unnamed-faq-90, Up: FAQ - -unnamed-faq-91 -============== - - Received: from mc-qout4.whowhere.com (mc-qout4.whowhere.com [209.185.123.18]) - by ee.lbl.gov (8.9.3/8.9.3) with SMTP id IAA05100 - for <vern@ee.lbl.gov>; Tue, 15 Jun 1999 08:56:06 -0700 (PDT) - Received: from Unknown/Local ([?.?.?.?]) by my-deja.com; Tue Jun 15 08:55:43 1999 - To: vern@ee.lbl.gov - Date: Tue, 15 Jun 1999 08:55:43 -0700 - From: "Aki Niimura" <neko@my-deja.com> - Message-ID: <KNONDOHDOBGAEAAA@my-deja.com> - Mime-Version: 1.0 - Cc: - X-Sent-Mail: on - Reply-To: - X-Mailer: MailCity Service - Subject: A question on flex C++ scanner - X-Sender-Ip: 12.72.207.61 - Organization: My Deja Email (http://www.my-deja.com:80) - Content-Type: text/plain; charset=us-ascii - Content-Transfer-Encoding: 7bit - - Dear Dr. Paxon, - - I have been using flex for years. - It works very well on many projects. - Most case, I used it to generate a scanner on C language. - However, one project I needed to generate a scanner - on C++ lanuage. Thanks to your enhancement, flex did - the job. - - Currently, I'm working on enhancing my previous project. - I need to deal with multiple input streams (recursive - inclusion) in this scanner (C++). - I did similar thing for another scanner (C) as you - explained in your documentation. - - The generated scanner (C++) has necessary methods: - - switch_to_buffer(struct yy_buffer_state *b) - - yy_create_buffer(istream *is, int sz) - - yy_delete_buffer(struct yy_buffer_state *b) - - However, I couldn't figure out how to access current - buffer (yy_current_buffer). - - yy_current_buffer is a protected member of yyFlexLexer. - I can't access it directly. - Then, I thought yy_create_buffer() with is = 0 might - return current stream buffer. But it seems not as far - as I checked the source. (flex 2.5.4) - - I went through the Web in addition to Flex documentation. - However, it hasn't been successful, so far. - - It is not my intention to bother you, but, can you - comment about how to obtain the current stream buffer? - - Your response would be highly appreciated. - - Best regards, - Aki Niimura - - --== Sent via Deja.com http://www.deja.com/ ==-- - Share what you know. Learn what you don't. - - -File: flex.info, Node: unnamed-faq-92, Next: unnamed-faq-93, Prev: unnamed-faq-91, Up: FAQ - -unnamed-faq-92 -============== - - To: neko@my-deja.com - Subject: Re: A question on flex C++ scanner - In-reply-to: Your message of Tue, 15 Jun 1999 08:55:43 PDT. - Date: Tue, 15 Jun 1999 09:04:24 PDT - From: Vern Paxson <vern> - - > However, I couldn't figure out how to access current - > buffer (yy_current_buffer). - - Derive your own subclass from yyFlexLexer. - - Vern - - -File: flex.info, Node: unnamed-faq-93, Next: unnamed-faq-94, Prev: unnamed-faq-92, Up: FAQ - -unnamed-faq-93 -============== - - To: "Stones, Darren" <Darren.Stones@nectech.co.uk> - Subject: Re: You're the man to see? - In-reply-to: Your message of Wed, 23 Jun 1999 11:10:29 PDT. - Date: Wed, 23 Jun 1999 09:01:40 PDT - From: Vern Paxson <vern> - - > I hope you can help me. I am using Flex and Bison to produce an interpreted - > language. However all goes well until I try to implement an IF statement or - > a WHILE. I cannot get this to work as the parser parses all the conditions - > eg. the TRUE and FALSE conditons to check for a rule match. So I cannot - > make a decision!! - - You need to use the parser to build a parse tree (= abstract syntax trwee), - and when that's all done you recursively evaluate the tree, binding variables - to values at that time. - - Vern - - -File: flex.info, Node: unnamed-faq-94, Next: unnamed-faq-95, Prev: unnamed-faq-93, Up: FAQ - -unnamed-faq-94 -============== - - To: Petr Danecek <petr@ics.cas.cz> - Subject: Re: flex - question - In-reply-to: Your message of Mon, 28 Jun 1999 19:21:41 PDT. - Date: Fri, 02 Jul 1999 16:52:13 PDT - From: Vern Paxson <vern> - - > file, it takes an enormous amount of time. It is funny, because the - > source code has only 12 rules!!! I think it looks like an exponencial - > growth. - - Right, that's the problem - some patterns (those with a lot of - ambiguity, where yours has because at any given time the scanner can - be in the middle of all sorts of combinations of the different - rules) blow up exponentially. - - For your rules, there is an easy fix. Change the ".*" that comes fater - the directory name to "[^ ]*". With that in place, the rules are no - longer nearly so ambiguous, because then once one of the directories - has been matched, no other can be matched (since they all require a - leading blank). - - If that's not an acceptable solution, then you can enter a start state - to pick up the .*\n after each directory is matched. - - Also note that for speed, you'll want to add a ".*" rule at the end, - otherwise rules that don't match any of the patterns will be matched - very slowly, a character at a time. - - Vern - - -File: flex.info, Node: unnamed-faq-95, Next: unnamed-faq-96, Prev: unnamed-faq-94, Up: FAQ - -unnamed-faq-95 -============== - - To: Tielman Koekemoer <tielman@spi.co.za> - Subject: Re: Please help. - In-reply-to: Your message of Thu, 08 Jul 1999 13:20:37 PDT. - Date: Thu, 08 Jul 1999 08:20:39 PDT - From: Vern Paxson <vern> - - > I was hoping you could help me with my problem. - > - > I tried compiling (gnu)flex on a Solaris 2.4 machine - > but when I ran make (after configure) I got an error. - > - > -------------------------------------------------------------- - > gcc -c -I. -I. -g -O parse.c - > ./flex -t -p ./scan.l >scan.c - > sh: ./flex: not found - > *** Error code 1 - > make: Fatal error: Command failed for target `scan.c' - > ------------------------------------------------------------- - > - > What's strange to me is that I'm only - > trying to install flex now. I then edited the Makefile to - > and changed where it says "FLEX = flex" to "FLEX = lex" - > ( lex: the native Solaris one ) but then it complains about - > the "-p" option. Is there any way I can compile flex without - > using flex or lex? - > - > Thanks so much for your time. - - You managed to step on the bootstrap sequence, which first copies - initscan.c to scan.c in order to build flex. Try fetching a fresh - distribution from ftp.ee.lbl.gov. (Or you can first try removing - ".bootstrap" and doing a make again.) - - Vern - - -File: flex.info, Node: unnamed-faq-96, Next: unnamed-faq-97, Prev: unnamed-faq-95, Up: FAQ - -unnamed-faq-96 -============== - - To: Tielman Koekemoer <tielman@spi.co.za> - Subject: Re: Please help. - In-reply-to: Your message of Fri, 09 Jul 1999 09:16:14 PDT. - Date: Fri, 09 Jul 1999 00:27:20 PDT - From: Vern Paxson <vern> - - > First I removed .bootstrap (and ran make) - no luck. I downloaded the - > software but I still have the same problem. Is there anything else I - > could try. - - Try: - - cp initscan.c scan.c - touch scan.c - make scan.o - - If this last tries to first build scan.c from scan.l using ./flex, then - your "make" is broken, in which case compile scan.c to scan.o by hand. - - Vern - - -File: flex.info, Node: unnamed-faq-97, Next: unnamed-faq-98, Prev: unnamed-faq-96, Up: FAQ - -unnamed-faq-97 -============== - - To: Sumanth Kamenani <skamenan@crl.nmsu.edu> - Subject: Re: Error - In-reply-to: Your message of Mon, 19 Jul 1999 23:08:41 PDT. - Date: Tue, 20 Jul 1999 00:18:26 PDT - From: Vern Paxson <vern> - - > I am getting a compilation error. The error is given as "unknown symbol- yylex". - - The parser relies on calling yylex(), but you're instead using the C++ scanning - class, so you need to supply a yylex() "glue" function that calls an instance - scanner of the scanner (e.g., "scanner->yylex()"). - - Vern - - -File: flex.info, Node: unnamed-faq-98, Next: unnamed-faq-99, Prev: unnamed-faq-97, Up: FAQ - -unnamed-faq-98 -============== - - To: daniel@synchrods.synchrods.COM (Daniel Senderowicz) - Subject: Re: lex - In-reply-to: Your message of Mon, 22 Nov 1999 11:19:04 PST. - Date: Tue, 23 Nov 1999 15:54:30 PST - From: Vern Paxson <vern> - - Well, your problem is the - - switch (yybgin-yysvec-1) { /* witchcraft */ - - at the beginning of lex rules. "witchcraft" == "non-portable". It's - assuming knowledge of the AT&T lex's internal variables. - - For flex, you can probably do the equivalent using a switch on YYSTATE. - - Vern - - -File: flex.info, Node: unnamed-faq-99, Next: unnamed-faq-100, Prev: unnamed-faq-98, Up: FAQ - -unnamed-faq-99 -============== - - To: archow@hss.hns.com - Subject: Re: Regarding distribution of flex and yacc based grammars - In-reply-to: Your message of Sun, 19 Dec 1999 17:50:24 +0530. - Date: Wed, 22 Dec 1999 01:56:24 PST - From: Vern Paxson <vern> - - > When we provide the customer with an object code distribution, is it - > necessary for us to provide source - > for the generated C files from flex and bison since they are generated by - > flex and bison ? - - For flex, no. I don't know what the current state of this is for bison. - - > Also, is there any requrirement for us to neccessarily provide source for - > the grammar files which are fed into flex and bison ? - - Again, for flex, no. - - See the file "COPYING" in the flex distribution for the legalese. - - Vern - - -File: flex.info, Node: unnamed-faq-100, Next: unnamed-faq-101, Prev: unnamed-faq-99, Up: FAQ - -unnamed-faq-100 -=============== - - To: Martin Gallwey <gallweym@hyperion.moe.ul.ie> - Subject: Re: Flex, and self referencing rules - In-reply-to: Your message of Sun, 20 Feb 2000 01:01:21 PST. - Date: Sat, 19 Feb 2000 18:33:16 PST - From: Vern Paxson <vern> - - > However, I do not use unput anywhere. I do use self-referencing - > rules like this: - > - > UnaryExpr ({UnionExpr})|("-"{UnaryExpr}) - - You can't do this - flex is *not* a parser like yacc (which does indeed - allow recursion), it is a scanner that's confined to regular expressions. - - Vern - - -File: flex.info, Node: unnamed-faq-101, Next: What is the difference between YYLEX_PARAM and YY_DECL?, Prev: unnamed-faq-100, Up: FAQ - -unnamed-faq-101 -=============== - - To: slg3@lehigh.edu (SAMUEL L. GULDEN) - Subject: Re: Flex problem - In-reply-to: Your message of Thu, 02 Mar 2000 12:29:04 PST. - Date: Thu, 02 Mar 2000 23:00:46 PST - From: Vern Paxson <vern> - - If this is exactly your program: - - > digit [0-9] - > digits {digit}+ - > whitespace [ \t\n]+ - > - > %% - > "[" { printf("open_brac\n");} - > "]" { printf("close_brac\n");} - > "+" { printf("addop\n");} - > "*" { printf("multop\n");} - > {digits} { printf("NUMBER = %s\n", yytext);} - > whitespace ; - - then the problem is that the last rule needs to be "{whitespace}" ! - - Vern - - -File: flex.info, Node: What is the difference between YYLEX_PARAM and YY_DECL?, Next: Why do I get "conflicting types for yylex" error?, Prev: unnamed-faq-101, Up: FAQ - -What is the difference between YYLEX_PARAM and YY_DECL? -======================================================= - -YYLEX_PARAM is not a flex symbol. It is for Bison. It tells Bison to -pass extra params when it calls yylex() from the parser. - - YY_DECL is the Flex declaration of yylex. The default is similar to -this: - - #define int yy_lex () - - -File: flex.info, Node: Why do I get "conflicting types for yylex" error?, Next: How do I access the values set in a Flex action from within a Bison action?, Prev: What is the difference between YYLEX_PARAM and YY_DECL?, Up: FAQ - -Why do I get "conflicting types for yylex" error? -================================================= - -This is a compiler error regarding a generated Bison parser, not a Flex -scanner. It means you need a prototype of yylex() in the top of the -Bison file. Be sure the prototype matches YY_DECL. - - -File: flex.info, Node: How do I access the values set in a Flex action from within a Bison action?, Prev: Why do I get "conflicting types for yylex" error?, Up: FAQ - -How do I access the values set in a Flex action from within a Bison action? -=========================================================================== - -With $1, $2, $3, etc. These are called "Semantic Values" in the Bison -manual. See *note (bison)Top::. - - -File: flex.info, Node: Appendices, Next: Indices, Prev: FAQ, Up: Top - -Appendix A Appendices -********************* - -* Menu: - -* Makefiles and Flex:: -* Bison Bridge:: -* M4 Dependency:: -* Common Patterns:: - - -File: flex.info, Node: Makefiles and Flex, Next: Bison Bridge, Prev: Appendices, Up: Appendices - -A.1 Makefiles and Flex -====================== - -In this appendix, we provide tips for writing Makefiles to build your -scanners. - - In a traditional build environment, we say that the '.c' files are -the sources, and the '.o' files are the intermediate files. When using -'flex', however, the '.l' files are the sources, and the generated '.c' -files (along with the '.o' files) are the intermediate files. This -requires you to carefully plan your Makefile. - - Modern 'make' programs understand that 'foo.l' is intended to -generate 'lex.yy.c' or 'foo.c', and will behave accordingly(1)(2). The -following Makefile does not explicitly instruct 'make' how to build -'foo.c' from 'foo.l'. Instead, it relies on the implicit rules of the -'make' program to build the intermediate file, 'scan.c': - - # Basic Makefile -- relies on implicit rules - # Creates "myprogram" from "scan.l" and "myprogram.c" - # - LEX=flex - myprogram: scan.o myprogram.o - scan.o: scan.l - - - For simple cases, the above may be sufficient. For other cases, you -may have to explicitly instruct 'make' how to build your scanner. The -following is an example of a Makefile containing explicit rules: - - # Basic Makefile -- provides explicit rules - # Creates "myprogram" from "scan.l" and "myprogram.c" - # - LEX=flex - myprogram: scan.o myprogram.o - $(CC) -o $@ $(LDFLAGS) $^ - - myprogram.o: myprogram.c - $(CC) $(CPPFLAGS) $(CFLAGS) -o $@ -c $^ - - scan.o: scan.c - $(CC) $(CPPFLAGS) $(CFLAGS) -o $@ -c $^ - - scan.c: scan.l - $(LEX) $(LFLAGS) -o $@ $^ - - clean: - $(RM) *.o scan.c - - - Notice in the above example that 'scan.c' is in the 'clean' target. -This is because we consider the file 'scan.c' to be an intermediate -file. - - Finally, we provide a realistic example of a 'flex' scanner used with -a 'bison' parser(3). There is a tricky problem we have to deal with. -Since a 'flex' scanner will typically include a header file (e.g., -'y.tab.h') generated by the parser, we need to be sure that the header -file is generated BEFORE the scanner is compiled. We handle this case -in the following example: - - # Makefile example -- scanner and parser. - # Creates "myprogram" from "scan.l", "parse.y", and "myprogram.c" - # - LEX = flex - YACC = bison -y - YFLAGS = -d - objects = scan.o parse.o myprogram.o - - myprogram: $(objects) - scan.o: scan.l parse.c - parse.o: parse.y - myprogram.o: myprogram.c - - - In the above example, notice the line, - - scan.o: scan.l parse.c - - , which lists the file 'parse.c' (the generated parser) as a -dependency of 'scan.o'. We want to ensure that the parser is created -before the scanner is compiled, and the above line seems to do the -trick. Feel free to experiment with your specific implementation of -'make'. - - For more details on writing Makefiles, see *note (make)Top::. - - ---------- Footnotes ---------- - - (1) GNU 'make' and GNU 'automake' are two such programs that provide -implicit rules for flex-generated scanners. - - (2) GNU 'automake' may generate code to execute flex in -lex-compatible mode, or to stdout. If this is not what you want, then -you should provide an explicit rule in your Makefile.am - - (3) This example also applies to yacc parsers. - - -File: flex.info, Node: Bison Bridge, Next: M4 Dependency, Prev: Makefiles and Flex, Up: Appendices - -A.2 C Scanners with Bison Parsers -================================= - -This section describes the 'flex' features useful when integrating -'flex' with 'GNU bison'(1). Skip this section if you are not using -'bison' with your scanner. Here we discuss only the 'flex' half of the -'flex' and 'bison' pair. We do not discuss 'bison' in any detail. For -more information about generating 'bison' parsers, see *note -(bison)Top::. - - A compatible 'bison' scanner is generated by declaring '%option -bison-bridge' or by supplying '--bison-bridge' when invoking 'flex' from -the command line. This instructs 'flex' that the macro 'yylval' may be -used. The data type for 'yylval', 'YYSTYPE', is typically defined in a -header file, included in section 1 of the 'flex' input file. For a list -of functions and macros available, *Note bison-functions::. - - The declaration of yylex becomes, - - int yylex ( YYSTYPE * lvalp, yyscan_t scanner ); - - If '%option bison-locations' is specified, then the declaration -becomes, - - int yylex ( YYSTYPE * lvalp, YYLTYPE * llocp, yyscan_t scanner ); - - Note that the macros 'yylval' and 'yylloc' evaluate to pointers. -Support for 'yylloc' is optional in 'bison', so it is optional in 'flex' -as well. The following is an example of a 'flex' scanner that is -compatible with 'bison'. - - /* Scanner for "C" assignment statements... sort of. */ - %{ - #include "y.tab.h" /* Generated by bison. */ - %} - - %option bison-bridge bison-locations - % - - [[:digit:]]+ { yylval->num = atoi(yytext); return NUMBER;} - [[:alnum:]]+ { yylval->str = strdup(yytext); return STRING;} - "="|";" { return yytext[0];} - . {} - % - - As you can see, there really is no magic here. We just use 'yylval' -as we would any other variable. The data type of 'yylval' is generated -by 'bison', and included in the file 'y.tab.h'. Here is the -corresponding 'bison' parser: - - /* Parser to convert "C" assignments to lisp. */ - %{ - /* Pass the argument to yyparse through to yylex. */ - #define YYPARSE_PARAM scanner - #define YYLEX_PARAM scanner - %} - %locations - %pure_parser - %union { - int num; - char* str; - } - %token <str> STRING - %token <num> NUMBER - %% - assignment: - STRING '=' NUMBER ';' { - printf( "(setf %s %d)", $1, $3 ); - } - ; - - ---------- Footnotes ---------- - - (1) The features described here are purely optional, and are by no -means the only way to use flex with bison. We merely provide some glue -to ease development of your parser-scanner pair. - - -File: flex.info, Node: M4 Dependency, Next: Common Patterns, Prev: Bison Bridge, Up: Appendices - -A.3 M4 Dependency -================= - -The macro processor 'm4'(1) must be installed wherever flex is -installed. 'flex' invokes 'm4', found by searching the directories in -the 'PATH' environment variable. Any code you place in section 1 or in -the actions will be sent through m4. Please follow these rules to -protect your code from unwanted 'm4' processing. - - * Do not use symbols that begin with, 'm4_', such as, 'm4_define', or - 'm4_include', since those are reserved for 'm4' macro names. If - for some reason you need m4_ as a prefix, use a preprocessor - #define to get your symbol past m4 unmangled. - - * Do not use the strings '[[' or ']]' anywhere in your code. The - former is not valid in C, except within comments and strings, but - the latter is valid in code such as 'x[y[z]]'. The solution is - simple. To get the literal string '"]]"', use '"]""]"'. To get - the array notation 'x[y[z]]', use 'x[y[z] ]'. Flex will attempt to - detect these sequences in user code, and escape them. However, - it's best to avoid this complexity where possible, by removing such - sequences from your code. - - 'm4' is only required at the time you run 'flex'. The generated -scanner is ordinary C or C++, and does _not_ require 'm4'. - - ---------- Footnotes ---------- - - (1) The use of m4 is subject to change in future revisions of flex. -It is not part of the public API of flex. Do not depend on it. - - -File: flex.info, Node: Common Patterns, Prev: M4 Dependency, Up: Appendices - -A.4 Common Patterns -=================== - -This appendix provides examples of common regular expressions you might -use in your scanner. - -* Menu: - -* Numbers:: -* Identifiers:: -* Quoted Constructs:: -* Addresses:: - - -File: flex.info, Node: Numbers, Next: Identifiers, Up: Common Patterns - -A.4.1 Numbers -------------- - -C99 decimal constant - '([[:digit:]]{-}[0])[[:digit:]]*' - -C99 hexadecimal constant - '0[xX][[:xdigit:]]+' - -C99 octal constant - '0[01234567]*' - -C99 floating point constant - {dseq} ([[:digit:]]+) - {dseq_opt} ([[:digit:]]*) - {frac} (({dseq_opt}"."{dseq})|{dseq}".") - {exp} ([eE][+-]?{dseq}) - {exp_opt} ({exp}?) - {fsuff} [flFL] - {fsuff_opt} ({fsuff}?) - {hpref} (0[xX]) - {hdseq} ([[:xdigit:]]+) - {hdseq_opt} ([[:xdigit:]]*) - {hfrac} (({hdseq_opt}"."{hdseq})|({hdseq}".")) - {bexp} ([pP][+-]?{dseq}) - {dfc} (({frac}{exp_opt}{fsuff_opt})|({dseq}{exp}{fsuff_opt})) - {hfc} (({hpref}{hfrac}{bexp}{fsuff_opt})|({hpref}{hdseq}{bexp}{fsuff_opt})) - - {c99_floating_point_constant} ({dfc}|{hfc}) - - See C99 section 6.4.4.2 for the gory details. - - -File: flex.info, Node: Identifiers, Next: Quoted Constructs, Prev: Numbers, Up: Common Patterns - -A.4.2 Identifiers ------------------ - -C99 Identifier - ucn ((\\u([[:xdigit:]]{4}))|(\\U([[:xdigit:]]{8}))) - nondigit [_[:alpha:]] - c99_id ([_[:alpha:]]|{ucn})([_[:alnum:]]|{ucn})* - - Technically, the above pattern does not encompass all possible C99 - identifiers, since C99 allows for "implementation-defined" - characters. In practice, C compilers follow the above pattern, - with the addition of the '$' character. - -UTF-8 Encoded Unicode Code Point - [\x09\x0A\x0D\x20-\x7E]|[\xC2-\xDF][\x80-\xBF]|\xE0[\xA0-\xBF][\x80-\xBF]|[\xE1-\xEC\xEE\xEF]([\x80-\xBF]{2})|\xED[\x80-\x9F][\x80-\xBF]|\xF0[\x90-\xBF]([\x80-\xBF]{2})|[\xF1-\xF3]([\x80-\xBF]{3})|\xF4[\x80-\x8F]([\x80-\xBF]{2}) - - -File: flex.info, Node: Quoted Constructs, Next: Addresses, Prev: Identifiers, Up: Common Patterns - -A.4.3 Quoted Constructs ------------------------ - -C99 String Literal - 'L?\"([^\"\\\n]|(\\['\"?\\abfnrtv])|(\\([0123456]{1,3}))|(\\x[[:xdigit:]]+)|(\\u([[:xdigit:]]{4}))|(\\U([[:xdigit:]]{8})))*\"' - -C99 Comment - '("/*"([^*]|"*"[^/])*"*/")|("/"(\\\n)*"/"[^\n]*)' - - Note that in C99, a '//'-style comment may be split across lines, - and, contrary to popular belief, does not include the trailing '\n' - character. - - A better way to scan '/* */' comments is by line, rather than - matching possibly huge comments all at once. This will allow you - to scan comments of unlimited length, as long as line breaks appear - at sane intervals. This is also more efficient when used with - automatic line number processing. *Note option-yylineno::. - - <INITIAL>{ - "/*" BEGIN(COMMENT); - } - <COMMENT>{ - "*/" BEGIN(0); - [^*\n]+ ; - "*"[^/] ; - \n ; - } - - -File: flex.info, Node: Addresses, Prev: Quoted Constructs, Up: Common Patterns - -A.4.4 Addresses ---------------- - -IPv4 Address - dec-octet [0-9]|[1-9][0-9]|1[0-9][0-9]|2[0-4][0-9]|25[0-5] - IPv4address {dec-octet}\.{dec-octet}\.{dec-octet}\.{dec-octet} - -IPv6 Address - h16 [0-9A-Fa-f]{1,4} - ls32 {h16}:{h16}|{IPv4address} - IPv6address ({h16}:){6}{ls32}| - ::({h16}:){5}{ls32}| - ({h16})?::({h16}:){4}{ls32}| - (({h16}:){0,1}{h16})?::({h16}:){3}{ls32}| - (({h16}:){0,2}{h16})?::({h16}:){2}{ls32}| - (({h16}:){0,3}{h16})?::{h16}:{ls32}| - (({h16}:){0,4}{h16})?::{ls32}| - (({h16}:){0,5}{h16})?::{h16}| - (({h16}:){0,6}{h16})?:: - - See RFC 2373 (http://www.ietf.org/rfc/rfc2373.txt) for details. - Note that you have to fold the definition of 'IPv6address' into one - line and that it also matches the "unspecified address" "::". - -URI - '(([^:/?#]+):)?("//"([^/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))?' - - This pattern is nearly useless, since it allows just about any - character to appear in a URI, including spaces and control - characters. See RFC 2396 (http://www.ietf.org/rfc/rfc2396.txt) for - details. - - -File: flex.info, Node: Indices, Prev: Appendices, Up: Top - -Indices -******* - -* Menu: - -* Concept Index:: -* Index of Functions and Macros:: -* Index of Variables:: -* Index of Data Types:: -* Index of Hooks:: -* Index of Scanner Options:: - - -File: flex.info, Node: Concept Index, Next: Index of Functions and Macros, Prev: Indices, Up: Indices - -Concept Index -============= - - -* Menu: - -* $ as normal character in patterns: Patterns. (line 275) -* %array, advantages of: Matching. (line 43) -* %array, use of: Matching. (line 29) -* %array, with C++: Matching. (line 65) -* %option noyywrapp: Generated Scanner. (line 93) -* %pointer, and unput(): Actions. (line 162) -* %pointer, use of: Matching. (line 29) -* %top: Definitions Section. (line 44) -* %{ and %}, in Definitions Section: Definitions Section. (line 40) -* %{ and %}, in Rules Section: Actions. (line 26) -* <<EOF>>, use of: EOF. (line 33) -* [] in patterns: Patterns. (line 15) -* ^ as non-special character in patterns: Patterns. (line 275) -* |, in actions: Actions. (line 33) -* |, use of: Actions. (line 83) -* accessor functions, use of: Accessor Methods. (line 18) -* actions: Actions. (line 6) -* actions, embedded C strings: Actions. (line 26) -* actions, redefining YY_BREAK: Misc Macros. (line 49) -* actions, use of { and }: Actions. (line 26) -* aliases, how to define: Definitions Section. (line 10) -* arguments, command-line: Scanner Options. (line 6) -* array, default size for yytext: User Values. (line 13) -* backing up, eliminating: Performance. (line 54) -* backing up, eliminating by adding error rules: Performance. (line 104) -* backing up, eliminating with catch-all rule: Performance. (line 118) -* backing up, example of eliminating: Performance. (line 49) -* BEGIN: Actions. (line 57) -* BEGIN, explanation: Start Conditions. (line 84) -* beginning of line, in patterns: Patterns. (line 127) -* bison, bridging with flex: Bison Bridge. (line 6) -* bison, parser: Bison Bridge. (line 53) -* bison, scanner to be called from bison: Bison Bridge. (line 34) -* BOL, checking the BOL flag: Misc Macros. (line 46) -* BOL, in patterns: Patterns. (line 127) -* BOL, setting it: Misc Macros. (line 40) -* braces in patterns: Patterns. (line 42) -* bugs, reporting: Reporting Bugs. (line 6) -* C code in flex input: Definitions Section. (line 40) -* C++: Cxx. (line 9) -* C++ and %array: User Values. (line 23) -* C++ I/O, customizing: How do I use my own I/O classes in a C++ scanner?. - (line 9) -* C++ scanners, including multiple scanners: Cxx. (line 197) -* C++ scanners, use of: Cxx. (line 128) -* c++, experimental form of scanner class: Cxx. (line 6) -* C++, multiple different scanners: Cxx. (line 192) -* C-strings, in actions: Actions. (line 26) -* case-insensitive, effect on character classes: Patterns. (line 216) -* character classes in patterns: Patterns. (line 186) -* character classes in patterns, syntax of: Patterns. (line 15) -* character classes, equivalence of: Patterns. (line 205) -* clearing an input buffer: Multiple Input Buffers. - (line 66) -* command-line options: Scanner Options. (line 6) -* comments in flex input: Definitions Section. (line 37) -* comments in the input: Comments in the Input. - (line 24) -* comments, discarding: Actions. (line 176) -* comments, example of scanning C comments: Start Conditions. (line 140) -* comments, in actions: Actions. (line 26) -* comments, in rules section: Comments in the Input. - (line 11) -* comments, syntax of: Comments in the Input. - (line 6) -* comments, valid uses of: Comments in the Input. - (line 24) -* compressing whitespace: Actions. (line 22) -* concatenation, in patterns: Patterns. (line 111) -* copyright of flex: Copyright. (line 6) -* counting characters and lines: Simple Examples. (line 23) -* customizing I/O in C++ scanners: How do I use my own I/O classes in a C++ scanner?. - (line 9) -* default rule: Simple Examples. (line 15) -* default rule <1>: Matching. (line 20) -* defining pattern aliases: Definitions Section. (line 21) -* Definitions, in flex input: Definitions Section. (line 6) -* deleting lines from input: Actions. (line 13) -* discarding C comments: Actions. (line 176) -* distributing flex: Copyright. (line 6) -* ECHO: Actions. (line 54) -* ECHO, and yyout: Generated Scanner. (line 101) -* embedding C code in flex input: Definitions Section. (line 40) -* end of file, in patterns: Patterns. (line 150) -* end of line, in negated character classes: Patterns. (line 237) -* end of line, in patterns: Patterns. (line 131) -* end-of-file, and yyrestart(): Generated Scanner. (line 42) -* EOF and yyrestart(): Generated Scanner. (line 42) -* EOF in patterns, syntax of: Patterns. (line 150) -* EOF, example using multiple input buffers: Multiple Input Buffers. - (line 81) -* EOF, explanation: EOF. (line 6) -* EOF, pushing back: Actions. (line 170) -* EOL, in negated character classes: Patterns. (line 237) -* EOL, in patterns: Patterns. (line 131) -* error messages, end of buffer missed: Lex and Posix. (line 50) -* error reporting, diagnostic messages: Diagnostics. (line 6) -* error reporting, in C++: Cxx. (line 112) -* error rules, to eliminate backing up: Performance. (line 102) -* escape sequences in patterns, syntax of: Patterns. (line 57) -* exiting with yyterminate(): Actions. (line 212) -* experimental form of c++ scanner class: Cxx. (line 6) -* extended scope of start conditions: Start Conditions. (line 270) -* file format: Format. (line 6) -* file format, serialized tables: Tables File Format. (line 6) -* flushing an input buffer: Multiple Input Buffers. - (line 66) -* flushing the internal buffer: Actions. (line 206) -* format of flex input: Format. (line 6) -* format of input file: Format. (line 9) -* freeing tables: Loading and Unloading Serialized Tables. - (line 6) -* getting current start state with YY_START: Start Conditions. - (line 189) -* halting with yyterminate(): Actions. (line 212) -* handling include files with multiple input buffers: Multiple Input Buffers. - (line 87) -* handling include files with multiple input buffers <1>: Multiple Input Buffers. - (line 122) -* header files, with C++: Cxx. (line 197) -* include files, with C++: Cxx. (line 197) -* input file, Definitions section: Definitions Section. (line 6) -* input file, Rules Section: Rules Section. (line 6) -* input file, user code Section: User Code Section. (line 6) -* input(): Actions. (line 173) -* input(), and C++: Actions. (line 202) -* input, format of: Format. (line 6) -* input, matching: Matching. (line 6) -* keywords, for performance: Performance. (line 200) -* lex (traditional) and POSIX: Lex and Posix. (line 6) -* LexerInput, overriding: How do I use my own I/O classes in a C++ scanner?. - (line 9) -* LexerOutput, overriding: How do I use my own I/O classes in a C++ scanner?. - (line 9) -* limitations of flex: Limitations. (line 6) -* literal text in patterns, syntax of: Patterns. (line 54) -* loading tables at runtime: Loading and Unloading Serialized Tables. - (line 6) -* m4: M4 Dependency. (line 6) -* Makefile, example of implicit rules: Makefiles and Flex. (line 21) -* Makefile, explicit example: Makefiles and Flex. (line 33) -* Makefile, syntax: Makefiles and Flex. (line 6) -* matching C-style double-quoted strings: Start Conditions. (line 203) -* matching, and trailing context: Matching. (line 6) -* matching, length of: Matching. (line 6) -* matching, multiple matches: Matching. (line 6) -* member functions, C++: Cxx. (line 9) -* memory management: Memory Management. (line 6) -* memory, allocating input buffers: Multiple Input Buffers. - (line 19) -* memory, considerations for reentrant scanners: Init and Destroy Functions. - (line 6) -* memory, deleting input buffers: Multiple Input Buffers. - (line 46) -* memory, for start condition stacks: Start Conditions. (line 301) -* memory, serialized tables: Serialized Tables. (line 6) -* memory, serialized tables <1>: Loading and Unloading Serialized Tables. - (line 6) -* methods, c++: Cxx. (line 9) -* minimal scanner: Matching. (line 24) -* multiple input streams: Multiple Input Buffers. - (line 6) -* name definitions, not POSIX: Lex and Posix. (line 75) -* negating ranges in patterns: Patterns. (line 23) -* newline, matching in patterns: Patterns. (line 135) -* non-POSIX features of flex: Lex and Posix. (line 142) -* noyywrap, %option: Generated Scanner. (line 93) -* NULL character in patterns, syntax of: Patterns. (line 62) -* octal characters in patterns: Patterns. (line 65) -* options, command-line: Scanner Options. (line 6) -* overriding LexerInput: How do I use my own I/O classes in a C++ scanner?. - (line 9) -* overriding LexerOutput: How do I use my own I/O classes in a C++ scanner?. - (line 9) -* overriding the memory routines: Overriding The Default Memory Management. - (line 38) -* Pascal-like language: Simple Examples. (line 49) -* pattern aliases, defining: Definitions Section. (line 21) -* pattern aliases, expansion of: Patterns. (line 51) -* pattern aliases, how to define: Definitions Section. (line 10) -* pattern aliases, use of: Definitions Section. (line 28) -* patterns and actions on different lines: Lex and Posix. (line 101) -* patterns, character class equivalence: Patterns. (line 205) -* patterns, common: Common Patterns. (line 6) -* patterns, end of line: Patterns. (line 300) -* patterns, grouping and precedence: Patterns. (line 167) -* patterns, in rules section: Patterns. (line 6) -* patterns, invalid trailing context: Patterns. (line 285) -* patterns, matching: Matching. (line 6) -* patterns, precedence of operators: Patterns. (line 161) -* patterns, repetitions with grouping: Patterns. (line 184) -* patterns, special characters treated as non-special: Patterns. - (line 293) -* patterns, syntax: Patterns. (line 9) -* patterns, syntax <1>: Patterns. (line 9) -* patterns, tuning for performance: Performance. (line 49) -* patterns, valid character classes: Patterns. (line 192) -* performance optimization, matching longer tokens: Performance. - (line 167) -* performance optimization, recognizing keywords: Performance. - (line 205) -* performance, backing up: Performance. (line 49) -* performance, considerations: Performance. (line 6) -* performance, using keywords: Performance. (line 200) -* popping an input buffer: Multiple Input Buffers. - (line 60) -* POSIX and lex: Lex and Posix. (line 6) -* POSIX comp;compliance: Lex and Posix. (line 142) -* POSIX, character classes in patterns, syntax of: Patterns. (line 15) -* preprocessor macros, for use in actions: Actions. (line 50) -* pushing an input buffer: Multiple Input Buffers. - (line 52) -* pushing back characters with unput: Actions. (line 143) -* pushing back characters with unput(): Actions. (line 147) -* pushing back characters with yyless: Actions. (line 131) -* pushing back EOF: Actions. (line 170) -* ranges in patterns: Patterns. (line 19) -* ranges in patterns, negating: Patterns. (line 23) -* recognizing C comments: Start Conditions. (line 143) -* reentrant scanners, multiple interleaved scanners: Reentrant Uses. - (line 10) -* reentrant scanners, recursive invocation: Reentrant Uses. (line 30) -* reentrant, accessing flex variables: Global Replacement. (line 6) -* reentrant, accessor functions: Accessor Methods. (line 6) -* reentrant, API explanation: Reentrant Overview. (line 6) -* reentrant, calling functions: Extra Reentrant Argument. - (line 6) -* reentrant, example of: Reentrant Example. (line 6) -* reentrant, explanation: Reentrant. (line 6) -* reentrant, extra data: Extra Data. (line 6) -* reentrant, initialization: Init and Destroy Functions. - (line 6) -* regular expressions, in patterns: Patterns. (line 6) -* REJECT: Actions. (line 61) -* REJECT, calling multiple times: Actions. (line 83) -* REJECT, performance costs: Performance. (line 12) -* reporting bugs: Reporting Bugs. (line 6) -* restarting the scanner: Lex and Posix. (line 54) -* RETURN, within actions: Generated Scanner. (line 57) -* rules, default: Simple Examples. (line 15) -* rules, in flex input: Rules Section. (line 6) -* scanner, definition of: Introduction. (line 6) -* sections of flex input: Format. (line 6) -* serialization: Serialized Tables. (line 6) -* serialization of tables: Creating Serialized Tables. - (line 6) -* serialized tables, multiple scanners: Creating Serialized Tables. - (line 26) -* stack, input buffer pop: Multiple Input Buffers. - (line 60) -* stack, input buffer push: Multiple Input Buffers. - (line 52) -* stacks, routines for manipulating: Start Conditions. (line 286) -* start condition, applying to multiple patterns: Start Conditions. - (line 258) -* start conditions: Start Conditions. (line 6) -* start conditions, behavior of default rule: Start Conditions. - (line 82) -* start conditions, exclusive: Start Conditions. (line 53) -* start conditions, for different interpretations of same input: Start Conditions. - (line 112) -* start conditions, in patterns: Patterns. (line 140) -* start conditions, inclusive: Start Conditions. (line 44) -* start conditions, inclusive v.s. exclusive: Start Conditions. - (line 24) -* start conditions, integer values: Start Conditions. (line 163) -* start conditions, multiple: Start Conditions. (line 17) -* start conditions, special wildcard condition: Start Conditions. - (line 68) -* start conditions, use of a stack: Start Conditions. (line 286) -* start conditions, use of wildcard condition (<*>): Start Conditions. - (line 72) -* start conditions, using BEGIN: Start Conditions. (line 95) -* stdin, default for yyin: Generated Scanner. (line 37) -* stdout, as default for yyout: Generated Scanner. (line 101) -* strings, scanning strings instead of files: Multiple Input Buffers. - (line 175) -* tables, creating serialized: Creating Serialized Tables. - (line 6) -* tables, file format: Tables File Format. (line 6) -* tables, freeing: Loading and Unloading Serialized Tables. - (line 6) -* tables, loading and unloading: Loading and Unloading Serialized Tables. - (line 6) -* terminating with yyterminate(): Actions. (line 212) -* token: Matching. (line 14) -* trailing context, in patterns: Patterns. (line 118) -* trailing context, limits of: Patterns. (line 275) -* trailing context, matching: Matching. (line 6) -* trailing context, performance costs: Performance. (line 12) -* trailing context, variable length: Performance. (line 141) -* unput(): Actions. (line 143) -* unput(), and %pointer: Actions. (line 162) -* unput(), pushing back characters: Actions. (line 147) -* user code, in flex input: User Code Section. (line 6) -* username expansion: Simple Examples. (line 8) -* using integer values of start condition names: Start Conditions. - (line 163) -* verbatim text in patterns, syntax of: Patterns. (line 54) -* warning, dangerous trailing context: Limitations. (line 20) -* warning, rule cannot be matched: Diagnostics. (line 14) -* warnings, diagnostic messages: Diagnostics. (line 6) -* whitespace, compressing: Actions. (line 22) -* yacc interface: Yacc. (line 17) -* yacc, interface: Yacc. (line 6) -* yyalloc, overriding: Overriding The Default Memory Management. - (line 6) -* yyfree, overriding: Overriding The Default Memory Management. - (line 6) -* yyin: Generated Scanner. (line 37) -* yyinput(): Actions. (line 202) -* yyleng: Matching. (line 14) -* yyleng, modification of: Actions. (line 47) -* yyless(): Actions. (line 125) -* yyless(), pushing back characters: Actions. (line 131) -* yylex(), in generated scanner: Generated Scanner. (line 6) -* yylex(), overriding: Generated Scanner. (line 16) -* yylex, overriding the prototype of: Generated Scanner. (line 20) -* yylineno, in a reentrant scanner: Reentrant Functions. (line 36) -* yylineno, performance costs: Performance. (line 12) -* yymore(): Actions. (line 104) -* yymore() to append token to previous token: Actions. (line 110) -* yymore(), mega-kludge: Actions. (line 110) -* yymore, and yyleng: Actions. (line 47) -* yymore, performance penalty of: Actions. (line 119) -* yyout: Generated Scanner. (line 101) -* yyrealloc, overriding: Overriding The Default Memory Management. - (line 6) -* yyrestart(): Generated Scanner. (line 42) -* yyterminate(): Actions. (line 212) -* yytext: Matching. (line 14) -* yytext, default array size: User Values. (line 13) -* yytext, memory considerations: A Note About yytext And Memory. - (line 6) -* yytext, modification of: Actions. (line 42) -* yytext, two types of: Matching. (line 29) -* yywrap(): Generated Scanner. (line 85) -* yywrap, default for: Generated Scanner. (line 93) -* YY_CURRENT_BUFFER, and multiple buffers Finally, the macro: Multiple Input Buffers. - (line 78) -* YY_EXTRA_TYPE, defining your own type: Extra Data. (line 33) -* YY_FLUSH_BUFFER: Actions. (line 206) -* YY_INPUT: Generated Scanner. (line 61) -* YY_INPUT, overriding: Generated Scanner. (line 71) -* YY_START, example: Start Conditions. (line 185) -* YY_USER_ACTION to track each time a rule is matched: Misc Macros. - (line 14) - diff --git a/doc/flex.info-2 b/doc/flex.info-2 Binary files differdeleted file mode 100644 index d494d70..0000000 --- a/doc/flex.info-2 +++ /dev/null diff --git a/doc/flex.pdf b/doc/flex.pdf Binary files differdeleted file mode 100644 index 1bc9a03..0000000 --- a/doc/flex.pdf +++ /dev/null diff --git a/doc/stamp-vti b/doc/stamp-vti deleted file mode 100644 index cc91319..0000000 --- a/doc/stamp-vti +++ /dev/null @@ -1,4 +0,0 @@ -@set UPDATED 10 November 2015 -@set UPDATED-MONTH November 2015 -@set EDITION 2.6.0 -@set VERSION 2.6.0 diff --git a/doc/version.texi b/doc/version.texi deleted file mode 100644 index cc91319..0000000 --- a/doc/version.texi +++ /dev/null @@ -1,4 +0,0 @@ -@set UPDATED 10 November 2015 -@set UPDATED-MONTH November 2015 -@set EDITION 2.6.0 -@set VERSION 2.6.0 diff --git a/examples/Makefile.in b/examples/Makefile.in deleted file mode 100644 index 73fa625..0000000 --- a/examples/Makefile.in +++ /dev/null @@ -1,681 +0,0 @@ -# Makefile.in generated by automake 1.15 from Makefile.am. -# @configure_input@ - -# Copyright (C) 1994-2014 Free Software Foundation, Inc. - -# This Makefile.in is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -@SET_MAKE@ - -# This file is part of flex. - -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: - -# 1. Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# 2. Redistributions in binary form must reproduce the above copyright -# notice, this list of conditions and the following disclaimer in the -# documentation and/or other materials provided with the distribution. - -# Neither the name of the University nor the names of its contributors -# may be used to endorse or promote products derived from this software -# without specific prior written permission. - -# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR -# IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED -# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -# PURPOSE. -VPATH = @srcdir@ -am__is_gnu_make = { \ - if test -z '$(MAKELEVEL)'; then \ - false; \ - elif test -n '$(MAKE_HOST)'; then \ - true; \ - elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \ - true; \ - else \ - false; \ - fi; \ -} -am__make_running_with_option = \ - case $${target_option-} in \ - ?) ;; \ - *) echo "am__make_running_with_option: internal error: invalid" \ - "target option '$${target_option-}' specified" >&2; \ - exit 1;; \ - esac; \ - has_opt=no; \ - sane_makeflags=$$MAKEFLAGS; \ - if $(am__is_gnu_make); then \ - sane_makeflags=$$MFLAGS; \ - else \ - case $$MAKEFLAGS in \ - *\\[\ \ ]*) \ - bs=\\; \ - sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ - | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ - esac; \ - fi; \ - skip_next=no; \ - strip_trailopt () \ - { \ - flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ - }; \ - for flg in $$sane_makeflags; do \ - test $$skip_next = yes && { skip_next=no; continue; }; \ - case $$flg in \ - *=*|--*) continue;; \ - -*I) strip_trailopt 'I'; skip_next=yes;; \ - -*I?*) strip_trailopt 'I';; \ - -*O) strip_trailopt 'O'; skip_next=yes;; \ - -*O?*) strip_trailopt 'O';; \ - -*l) strip_trailopt 'l'; skip_next=yes;; \ - -*l?*) strip_trailopt 'l';; \ - -[dEDm]) skip_next=yes;; \ - -[JT]) skip_next=yes;; \ - esac; \ - case $$flg in \ - *$$target_option*) has_opt=yes; break;; \ - esac; \ - done; \ - test $$has_opt = yes -am__make_dryrun = (target_option=n; $(am__make_running_with_option)) -am__make_keepgoing = (target_option=k; $(am__make_running_with_option)) -pkgdatadir = $(datadir)/@PACKAGE@ -pkgincludedir = $(includedir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ -pkglibexecdir = $(libexecdir)/@PACKAGE@ -am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd -install_sh_DATA = $(install_sh) -c -m 644 -install_sh_PROGRAM = $(install_sh) -c -install_sh_SCRIPT = $(install_sh) -c -INSTALL_HEADER = $(INSTALL_DATA) -transform = $(program_transform_name) -NORMAL_INSTALL = : -PRE_INSTALL = : -POST_INSTALL = : -NORMAL_UNINSTALL = : -PRE_UNINSTALL = : -POST_UNINSTALL = : -build_triplet = @build@ -host_triplet = @host@ -subdir = examples -ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \ - $(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/intlmacosx.m4 \ - $(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \ - $(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libtool.m4 \ - $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \ - $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \ - $(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \ - $(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac -am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ - $(ACLOCAL_M4) -DIST_COMMON = $(srcdir)/Makefile.am $(am__DIST_COMMON) -mkinstalldirs = $(install_sh) -d -CONFIG_HEADER = $(top_builddir)/src/config.h -CONFIG_CLEAN_FILES = -CONFIG_CLEAN_VPATH_FILES = -AM_V_P = $(am__v_P_@AM_V@) -am__v_P_ = $(am__v_P_@AM_DEFAULT_V@) -am__v_P_0 = false -am__v_P_1 = : -AM_V_GEN = $(am__v_GEN_@AM_V@) -am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@) -am__v_GEN_0 = @echo " GEN " $@; -am__v_GEN_1 = -AM_V_at = $(am__v_at_@AM_V@) -am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) -am__v_at_0 = @ -am__v_at_1 = -SOURCES = -DIST_SOURCES = -RECURSIVE_TARGETS = all-recursive check-recursive cscopelist-recursive \ - ctags-recursive dvi-recursive html-recursive info-recursive \ - install-data-recursive install-dvi-recursive \ - install-exec-recursive install-html-recursive \ - install-info-recursive install-pdf-recursive \ - install-ps-recursive install-recursive installcheck-recursive \ - installdirs-recursive pdf-recursive ps-recursive \ - tags-recursive uninstall-recursive -am__can_run_installinfo = \ - case $$AM_UPDATE_INFO_DIR in \ - n|no|NO) false;; \ - *) (install-info --version) >/dev/null 2>&1;; \ - esac -RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive \ - distclean-recursive maintainer-clean-recursive -am__recursive_targets = \ - $(RECURSIVE_TARGETS) \ - $(RECURSIVE_CLEAN_TARGETS) \ - $(am__extra_recursive_targets) -AM_RECURSIVE_TARGETS = $(am__recursive_targets:-recursive=) TAGS CTAGS \ - distdir -am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP) -# Read a list of newline-separated strings from the standard input, -# and print each of them once, without duplicates. Input order is -# *not* preserved. -am__uniquify_input = $(AWK) '\ - BEGIN { nonempty = 0; } \ - { items[$$0] = 1; nonempty = 1; } \ - END { if (nonempty) { for (i in items) print i; }; } \ -' -# Make sure the list of sources is unique. This is necessary because, -# e.g., the same source file might be shared among _SOURCES variables -# for different programs/libraries. -am__define_uniq_tagged_files = \ - list='$(am__tagged_files)'; \ - unique=`for i in $$list; do \ - if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ - done | $(am__uniquify_input)` -ETAGS = etags -CTAGS = ctags -DIST_SUBDIRS = $(SUBDIRS) -am__DIST_COMMON = $(srcdir)/Makefile.in README -DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) -am__relativize = \ - dir0=`pwd`; \ - sed_first='s,^\([^/]*\)/.*$$,\1,'; \ - sed_rest='s,^[^/]*/*,,'; \ - sed_last='s,^.*/\([^/]*\)$$,\1,'; \ - sed_butlast='s,/*[^/]*$$,,'; \ - while test -n "$$dir1"; do \ - first=`echo "$$dir1" | sed -e "$$sed_first"`; \ - if test "$$first" != "."; then \ - if test "$$first" = ".."; then \ - dir2=`echo "$$dir0" | sed -e "$$sed_last"`/"$$dir2"; \ - dir0=`echo "$$dir0" | sed -e "$$sed_butlast"`; \ - else \ - first2=`echo "$$dir2" | sed -e "$$sed_first"`; \ - if test "$$first2" = "$$first"; then \ - dir2=`echo "$$dir2" | sed -e "$$sed_rest"`; \ - else \ - dir2="../$$dir2"; \ - fi; \ - dir0="$$dir0"/"$$first"; \ - fi; \ - fi; \ - dir1=`echo "$$dir1" | sed -e "$$sed_rest"`; \ - done; \ - reldir="$$dir2" -ACLOCAL = @ACLOCAL@ -ALLOCA = @ALLOCA@ -AMTAR = @AMTAR@ -AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ -AR = @AR@ -AUTOCONF = @AUTOCONF@ -AUTOHEADER = @AUTOHEADER@ -AUTOMAKE = @AUTOMAKE@ -AWK = @AWK@ -BISON = @BISON@ -CC = @CC@ -CCDEPMODE = @CCDEPMODE@ -CFLAGS = @CFLAGS@ -CPP = @CPP@ -CPPFLAGS = @CPPFLAGS@ -CXX = @CXX@ -CXXCPP = @CXXCPP@ -CXXDEPMODE = @CXXDEPMODE@ -CXXFLAGS = @CXXFLAGS@ -CYGPATH_W = @CYGPATH_W@ -DEFS = @DEFS@ -DEPDIR = @DEPDIR@ -DLLTOOL = @DLLTOOL@ -DSYMUTIL = @DSYMUTIL@ -DUMPBIN = @DUMPBIN@ -ECHO_C = @ECHO_C@ -ECHO_N = @ECHO_N@ -ECHO_T = @ECHO_T@ -EGREP = @EGREP@ -EXEEXT = @EXEEXT@ -FGREP = @FGREP@ -GETTEXT_MACRO_VERSION = @GETTEXT_MACRO_VERSION@ -GMSGFMT = @GMSGFMT@ -GMSGFMT_015 = @GMSGFMT_015@ -GREP = @GREP@ -HELP2MAN = @HELP2MAN@ -INDENT = @INDENT@ -INSTALL = @INSTALL@ -INSTALL_DATA = @INSTALL_DATA@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_SCRIPT = @INSTALL_SCRIPT@ -INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ -INTLLIBS = @INTLLIBS@ -INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@ -LD = @LD@ -LDFLAGS = @LDFLAGS@ -LEX = @LEX@ -LEXLIB = @LEXLIB@ -LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@ -LIBICONV = @LIBICONV@ -LIBINTL = @LIBINTL@ -LIBOBJS = @LIBOBJS@ -LIBS = @LIBS@ -LIBTOOL = @LIBTOOL@ -LIPO = @LIPO@ -LN_S = @LN_S@ -LTLIBICONV = @LTLIBICONV@ -LTLIBINTL = @LTLIBINTL@ -LTLIBOBJS = @LTLIBOBJS@ -LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@ -M4 = @M4@ -MAKEINFO = @MAKEINFO@ -MANIFEST_TOOL = @MANIFEST_TOOL@ -MKDIR_P = @MKDIR_P@ -MSGFMT = @MSGFMT@ -MSGFMT_015 = @MSGFMT_015@ -MSGMERGE = @MSGMERGE@ -NM = @NM@ -NMEDIT = @NMEDIT@ -OBJDUMP = @OBJDUMP@ -OBJEXT = @OBJEXT@ -OTOOL = @OTOOL@ -OTOOL64 = @OTOOL64@ -PACKAGE = @PACKAGE@ -PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ -PACKAGE_NAME = @PACKAGE_NAME@ -PACKAGE_STRING = @PACKAGE_STRING@ -PACKAGE_TARNAME = @PACKAGE_TARNAME@ -PACKAGE_URL = @PACKAGE_URL@ -PACKAGE_VERSION = @PACKAGE_VERSION@ -PATH_SEPARATOR = @PATH_SEPARATOR@ -POSUB = @POSUB@ -RANLIB = @RANLIB@ -SED = @SED@ -SET_MAKE = @SET_MAKE@ -SHARED_VERSION_INFO = @SHARED_VERSION_INFO@ -SHELL = @SHELL@ -STRIP = @STRIP@ -USE_NLS = @USE_NLS@ -VERSION = @VERSION@ -XGETTEXT = @XGETTEXT@ -XGETTEXT_015 = @XGETTEXT_015@ -XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@ -YACC = @YACC@ -YFLAGS = @YFLAGS@ -abs_builddir = @abs_builddir@ -abs_srcdir = @abs_srcdir@ -abs_top_builddir = @abs_top_builddir@ -abs_top_srcdir = @abs_top_srcdir@ -ac_ct_AR = @ac_ct_AR@ -ac_ct_CC = @ac_ct_CC@ -ac_ct_CXX = @ac_ct_CXX@ -ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ -am__include = @am__include@ -am__leading_dot = @am__leading_dot@ -am__quote = @am__quote@ -am__tar = @am__tar@ -am__untar = @am__untar@ -bindir = @bindir@ -build = @build@ -build_alias = @build_alias@ -build_cpu = @build_cpu@ -build_os = @build_os@ -build_vendor = @build_vendor@ -builddir = @builddir@ -datadir = @datadir@ -datarootdir = @datarootdir@ -docdir = @docdir@ -dvidir = @dvidir@ -exec_prefix = @exec_prefix@ -host = @host@ -host_alias = @host_alias@ -host_cpu = @host_cpu@ -host_os = @host_os@ -host_vendor = @host_vendor@ -htmldir = @htmldir@ -includedir = @includedir@ -infodir = @infodir@ -install_sh = @install_sh@ -libdir = @libdir@ -libexecdir = @libexecdir@ -localedir = @localedir@ -localstatedir = @localstatedir@ -mandir = @mandir@ -mkdir_p = @mkdir_p@ -oldincludedir = @oldincludedir@ -pdfdir = @pdfdir@ -prefix = @prefix@ -program_transform_name = @program_transform_name@ -psdir = @psdir@ -sbindir = @sbindir@ -sharedstatedir = @sharedstatedir@ -srcdir = @srcdir@ -sysconfdir = @sysconfdir@ -target_alias = @target_alias@ -top_build_prefix = @top_build_prefix@ -top_builddir = @top_builddir@ -top_srcdir = @top_srcdir@ -EXTRA_DIST = \ - testxxLexer.l \ - debflex.awk \ - README - -SUBDIRS = \ - manual \ - fastwc - -all: all-recursive - -.SUFFIXES: -$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps) - @for dep in $?; do \ - case '$(am__configure_deps)' in \ - *$$dep*) \ - ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \ - && { if test -f $@; then exit 0; else break; fi; }; \ - exit 1;; \ - esac; \ - done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu examples/Makefile'; \ - $(am__cd) $(top_srcdir) && \ - $(AUTOMAKE) --gnu examples/Makefile -Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status - @case '$?' in \ - *config.status*) \ - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \ - *) \ - echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \ - cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \ - esac; - -$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh - -$(top_srcdir)/configure: $(am__configure_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(ACLOCAL_M4): $(am__aclocal_m4_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(am__aclocal_m4_deps): - -mostlyclean-libtool: - -rm -f *.lo - -clean-libtool: - -rm -rf .libs _libs - -# This directory's subdirectories are mostly independent; you can cd -# into them and run 'make' without going through this Makefile. -# To change the values of 'make' variables: instead of editing Makefiles, -# (1) if the variable is set in 'config.status', edit 'config.status' -# (which will cause the Makefiles to be regenerated when you run 'make'); -# (2) otherwise, pass the desired values on the 'make' command line. -$(am__recursive_targets): - @fail=; \ - if $(am__make_keepgoing); then \ - failcom='fail=yes'; \ - else \ - failcom='exit 1'; \ - fi; \ - dot_seen=no; \ - target=`echo $@ | sed s/-recursive//`; \ - case "$@" in \ - distclean-* | maintainer-clean-*) list='$(DIST_SUBDIRS)' ;; \ - *) list='$(SUBDIRS)' ;; \ - esac; \ - for subdir in $$list; do \ - echo "Making $$target in $$subdir"; \ - if test "$$subdir" = "."; then \ - dot_seen=yes; \ - local_target="$$target-am"; \ - else \ - local_target="$$target"; \ - fi; \ - ($(am__cd) $$subdir && $(MAKE) $(AM_MAKEFLAGS) $$local_target) \ - || eval $$failcom; \ - done; \ - if test "$$dot_seen" = "no"; then \ - $(MAKE) $(AM_MAKEFLAGS) "$$target-am" || exit 1; \ - fi; test -z "$$fail" - -ID: $(am__tagged_files) - $(am__define_uniq_tagged_files); mkid -fID $$unique -tags: tags-recursive -TAGS: tags - -tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) - set x; \ - here=`pwd`; \ - if ($(ETAGS) --etags-include --version) >/dev/null 2>&1; then \ - include_option=--etags-include; \ - empty_fix=.; \ - else \ - include_option=--include; \ - empty_fix=; \ - fi; \ - list='$(SUBDIRS)'; for subdir in $$list; do \ - if test "$$subdir" = .; then :; else \ - test ! -f $$subdir/TAGS || \ - set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \ - fi; \ - done; \ - $(am__define_uniq_tagged_files); \ - shift; \ - if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \ - test -n "$$unique" || unique=$$empty_fix; \ - if test $$# -gt 0; then \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - "$$@" $$unique; \ - else \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - $$unique; \ - fi; \ - fi -ctags: ctags-recursive - -CTAGS: ctags -ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) - $(am__define_uniq_tagged_files); \ - test -z "$(CTAGS_ARGS)$$unique" \ - || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ - $$unique - -GTAGS: - here=`$(am__cd) $(top_builddir) && pwd` \ - && $(am__cd) $(top_srcdir) \ - && gtags -i $(GTAGS_ARGS) "$$here" -cscopelist: cscopelist-recursive - -cscopelist-am: $(am__tagged_files) - list='$(am__tagged_files)'; \ - case "$(srcdir)" in \ - [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \ - *) sdir=$(subdir)/$(srcdir) ;; \ - esac; \ - for i in $$list; do \ - if test -f "$$i"; then \ - echo "$(subdir)/$$i"; \ - else \ - echo "$$sdir/$$i"; \ - fi; \ - done >> $(top_builddir)/cscope.files - -distclean-tags: - -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags - -distdir: $(DISTFILES) - @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - list='$(DISTFILES)'; \ - dist_files=`for file in $$list; do echo $$file; done | \ - sed -e "s|^$$srcdirstrip/||;t" \ - -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ - case $$dist_files in \ - */*) $(MKDIR_P) `echo "$$dist_files" | \ - sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ - sort -u` ;; \ - esac; \ - for file in $$dist_files; do \ - if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ - if test -d $$d/$$file; then \ - dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ - if test -d "$(distdir)/$$file"; then \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ - else \ - test -f "$(distdir)/$$file" \ - || cp -p $$d/$$file "$(distdir)/$$file" \ - || exit 1; \ - fi; \ - done - @list='$(DIST_SUBDIRS)'; for subdir in $$list; do \ - if test "$$subdir" = .; then :; else \ - $(am__make_dryrun) \ - || test -d "$(distdir)/$$subdir" \ - || $(MKDIR_P) "$(distdir)/$$subdir" \ - || exit 1; \ - dir1=$$subdir; dir2="$(distdir)/$$subdir"; \ - $(am__relativize); \ - new_distdir=$$reldir; \ - dir1=$$subdir; dir2="$(top_distdir)"; \ - $(am__relativize); \ - new_top_distdir=$$reldir; \ - echo " (cd $$subdir && $(MAKE) $(AM_MAKEFLAGS) top_distdir="$$new_top_distdir" distdir="$$new_distdir" \\"; \ - echo " am__remove_distdir=: am__skip_length_check=: am__skip_mode_fix=: distdir)"; \ - ($(am__cd) $$subdir && \ - $(MAKE) $(AM_MAKEFLAGS) \ - top_distdir="$$new_top_distdir" \ - distdir="$$new_distdir" \ - am__remove_distdir=: \ - am__skip_length_check=: \ - am__skip_mode_fix=: \ - distdir) \ - || exit 1; \ - fi; \ - done -check-am: all-am -check: check-recursive -all-am: Makefile -installdirs: installdirs-recursive -installdirs-am: -install: install-recursive -install-exec: install-exec-recursive -install-data: install-data-recursive -uninstall: uninstall-recursive - -install-am: all-am - @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am - -installcheck: installcheck-recursive -install-strip: - if test -z '$(STRIP)'; then \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - install; \ - else \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \ - fi -mostlyclean-generic: - -clean-generic: - -distclean-generic: - -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) - -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) - -maintainer-clean-generic: - @echo "This command is intended for maintainers to use" - @echo "it deletes files that may require special tools to rebuild." -clean: clean-recursive - -clean-am: clean-generic clean-libtool mostlyclean-am - -distclean: distclean-recursive - -rm -f Makefile -distclean-am: clean-am distclean-generic distclean-tags - -dvi: dvi-recursive - -dvi-am: - -html: html-recursive - -html-am: - -info: info-recursive - -info-am: - -install-data-am: - -install-dvi: install-dvi-recursive - -install-dvi-am: - -install-exec-am: - -install-html: install-html-recursive - -install-html-am: - -install-info: install-info-recursive - -install-info-am: - -install-man: - -install-pdf: install-pdf-recursive - -install-pdf-am: - -install-ps: install-ps-recursive - -install-ps-am: - -installcheck-am: - -maintainer-clean: maintainer-clean-recursive - -rm -f Makefile -maintainer-clean-am: distclean-am maintainer-clean-generic - -mostlyclean: mostlyclean-recursive - -mostlyclean-am: mostlyclean-generic mostlyclean-libtool - -pdf: pdf-recursive - -pdf-am: - -ps: ps-recursive - -ps-am: - -uninstall-am: - -.MAKE: $(am__recursive_targets) install-am install-strip - -.PHONY: $(am__recursive_targets) CTAGS GTAGS TAGS all all-am check \ - check-am clean clean-generic clean-libtool cscopelist-am ctags \ - ctags-am distclean distclean-generic distclean-libtool \ - distclean-tags distdir dvi dvi-am html html-am info info-am \ - install install-am install-data install-data-am install-dvi \ - install-dvi-am install-exec install-exec-am install-html \ - install-html-am install-info install-info-am install-man \ - install-pdf install-pdf-am install-ps install-ps-am \ - install-strip installcheck installcheck-am installdirs \ - installdirs-am maintainer-clean maintainer-clean-generic \ - mostlyclean mostlyclean-generic mostlyclean-libtool pdf pdf-am \ - ps ps-am tags tags-am uninstall uninstall-am - -.PRECIOUS: Makefile - - -# Tell versions [3.59,3.63) of GNU make to not export all variables. -# Otherwise a system limit (for SysV at least) may be exceeded. -.NOEXPORT: diff --git a/examples/fastwc/Makefile.in b/examples/fastwc/Makefile.in deleted file mode 100644 index ba8f4f7..0000000 --- a/examples/fastwc/Makefile.in +++ /dev/null @@ -1,501 +0,0 @@ -# Makefile.in generated by automake 1.15 from Makefile.am. -# @configure_input@ - -# Copyright (C) 1994-2014 Free Software Foundation, Inc. - -# This Makefile.in is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -@SET_MAKE@ - -# This file is part of flex. - -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: - -# 1. Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# 2. Redistributions in binary form must reproduce the above copyright -# notice, this list of conditions and the following disclaimer in the -# documentation and/or other materials provided with the distribution. - -# Neither the name of the University nor the names of its contributors -# may be used to endorse or promote products derived from this software -# without specific prior written permission. - -# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR -# IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED -# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -# PURPOSE. -VPATH = @srcdir@ -am__is_gnu_make = { \ - if test -z '$(MAKELEVEL)'; then \ - false; \ - elif test -n '$(MAKE_HOST)'; then \ - true; \ - elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \ - true; \ - else \ - false; \ - fi; \ -} -am__make_running_with_option = \ - case $${target_option-} in \ - ?) ;; \ - *) echo "am__make_running_with_option: internal error: invalid" \ - "target option '$${target_option-}' specified" >&2; \ - exit 1;; \ - esac; \ - has_opt=no; \ - sane_makeflags=$$MAKEFLAGS; \ - if $(am__is_gnu_make); then \ - sane_makeflags=$$MFLAGS; \ - else \ - case $$MAKEFLAGS in \ - *\\[\ \ ]*) \ - bs=\\; \ - sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ - | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ - esac; \ - fi; \ - skip_next=no; \ - strip_trailopt () \ - { \ - flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ - }; \ - for flg in $$sane_makeflags; do \ - test $$skip_next = yes && { skip_next=no; continue; }; \ - case $$flg in \ - *=*|--*) continue;; \ - -*I) strip_trailopt 'I'; skip_next=yes;; \ - -*I?*) strip_trailopt 'I';; \ - -*O) strip_trailopt 'O'; skip_next=yes;; \ - -*O?*) strip_trailopt 'O';; \ - -*l) strip_trailopt 'l'; skip_next=yes;; \ - -*l?*) strip_trailopt 'l';; \ - -[dEDm]) skip_next=yes;; \ - -[JT]) skip_next=yes;; \ - esac; \ - case $$flg in \ - *$$target_option*) has_opt=yes; break;; \ - esac; \ - done; \ - test $$has_opt = yes -am__make_dryrun = (target_option=n; $(am__make_running_with_option)) -am__make_keepgoing = (target_option=k; $(am__make_running_with_option)) -pkgdatadir = $(datadir)/@PACKAGE@ -pkgincludedir = $(includedir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ -pkglibexecdir = $(libexecdir)/@PACKAGE@ -am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd -install_sh_DATA = $(install_sh) -c -m 644 -install_sh_PROGRAM = $(install_sh) -c -install_sh_SCRIPT = $(install_sh) -c -INSTALL_HEADER = $(INSTALL_DATA) -transform = $(program_transform_name) -NORMAL_INSTALL = : -PRE_INSTALL = : -POST_INSTALL = : -NORMAL_UNINSTALL = : -PRE_UNINSTALL = : -POST_UNINSTALL = : -build_triplet = @build@ -host_triplet = @host@ -subdir = examples/fastwc -ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \ - $(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/intlmacosx.m4 \ - $(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \ - $(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libtool.m4 \ - $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \ - $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \ - $(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \ - $(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac -am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ - $(ACLOCAL_M4) -DIST_COMMON = $(srcdir)/Makefile.am $(am__DIST_COMMON) -mkinstalldirs = $(install_sh) -d -CONFIG_HEADER = $(top_builddir)/src/config.h -CONFIG_CLEAN_FILES = -CONFIG_CLEAN_VPATH_FILES = -AM_V_P = $(am__v_P_@AM_V@) -am__v_P_ = $(am__v_P_@AM_DEFAULT_V@) -am__v_P_0 = false -am__v_P_1 = : -AM_V_GEN = $(am__v_GEN_@AM_V@) -am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@) -am__v_GEN_0 = @echo " GEN " $@; -am__v_GEN_1 = -AM_V_at = $(am__v_at_@AM_V@) -am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) -am__v_at_0 = @ -am__v_at_1 = -SOURCES = -DIST_SOURCES = -am__can_run_installinfo = \ - case $$AM_UPDATE_INFO_DIR in \ - n|no|NO) false;; \ - *) (install-info --version) >/dev/null 2>&1;; \ - esac -am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP) -am__DIST_COMMON = $(srcdir)/Makefile.in README -DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) -ACLOCAL = @ACLOCAL@ -ALLOCA = @ALLOCA@ -AMTAR = @AMTAR@ -AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ -AR = @AR@ -AUTOCONF = @AUTOCONF@ -AUTOHEADER = @AUTOHEADER@ -AUTOMAKE = @AUTOMAKE@ -AWK = @AWK@ -BISON = @BISON@ -CC = @CC@ -CCDEPMODE = @CCDEPMODE@ -CFLAGS = @CFLAGS@ -CPP = @CPP@ -CPPFLAGS = @CPPFLAGS@ -CXX = @CXX@ -CXXCPP = @CXXCPP@ -CXXDEPMODE = @CXXDEPMODE@ -CXXFLAGS = @CXXFLAGS@ -CYGPATH_W = @CYGPATH_W@ -DEFS = @DEFS@ -DEPDIR = @DEPDIR@ -DLLTOOL = @DLLTOOL@ -DSYMUTIL = @DSYMUTIL@ -DUMPBIN = @DUMPBIN@ -ECHO_C = @ECHO_C@ -ECHO_N = @ECHO_N@ -ECHO_T = @ECHO_T@ -EGREP = @EGREP@ -EXEEXT = @EXEEXT@ -FGREP = @FGREP@ -GETTEXT_MACRO_VERSION = @GETTEXT_MACRO_VERSION@ -GMSGFMT = @GMSGFMT@ -GMSGFMT_015 = @GMSGFMT_015@ -GREP = @GREP@ -HELP2MAN = @HELP2MAN@ -INDENT = @INDENT@ -INSTALL = @INSTALL@ -INSTALL_DATA = @INSTALL_DATA@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_SCRIPT = @INSTALL_SCRIPT@ -INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ -INTLLIBS = @INTLLIBS@ -INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@ -LD = @LD@ -LDFLAGS = @LDFLAGS@ -LEX = @LEX@ -LEXLIB = @LEXLIB@ -LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@ -LIBICONV = @LIBICONV@ -LIBINTL = @LIBINTL@ -LIBOBJS = @LIBOBJS@ -LIBS = @LIBS@ -LIBTOOL = @LIBTOOL@ -LIPO = @LIPO@ -LN_S = @LN_S@ -LTLIBICONV = @LTLIBICONV@ -LTLIBINTL = @LTLIBINTL@ -LTLIBOBJS = @LTLIBOBJS@ -LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@ -M4 = @M4@ -MAKEINFO = @MAKEINFO@ -MANIFEST_TOOL = @MANIFEST_TOOL@ -MKDIR_P = @MKDIR_P@ -MSGFMT = @MSGFMT@ -MSGFMT_015 = @MSGFMT_015@ -MSGMERGE = @MSGMERGE@ -NM = @NM@ -NMEDIT = @NMEDIT@ -OBJDUMP = @OBJDUMP@ -OBJEXT = @OBJEXT@ -OTOOL = @OTOOL@ -OTOOL64 = @OTOOL64@ -PACKAGE = @PACKAGE@ -PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ -PACKAGE_NAME = @PACKAGE_NAME@ -PACKAGE_STRING = @PACKAGE_STRING@ -PACKAGE_TARNAME = @PACKAGE_TARNAME@ -PACKAGE_URL = @PACKAGE_URL@ -PACKAGE_VERSION = @PACKAGE_VERSION@ -PATH_SEPARATOR = @PATH_SEPARATOR@ -POSUB = @POSUB@ -RANLIB = @RANLIB@ -SED = @SED@ -SET_MAKE = @SET_MAKE@ -SHARED_VERSION_INFO = @SHARED_VERSION_INFO@ -SHELL = @SHELL@ -STRIP = @STRIP@ -USE_NLS = @USE_NLS@ -VERSION = @VERSION@ -XGETTEXT = @XGETTEXT@ -XGETTEXT_015 = @XGETTEXT_015@ -XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@ -YACC = @YACC@ -YFLAGS = @YFLAGS@ -abs_builddir = @abs_builddir@ -abs_srcdir = @abs_srcdir@ -abs_top_builddir = @abs_top_builddir@ -abs_top_srcdir = @abs_top_srcdir@ -ac_ct_AR = @ac_ct_AR@ -ac_ct_CC = @ac_ct_CC@ -ac_ct_CXX = @ac_ct_CXX@ -ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ -am__include = @am__include@ -am__leading_dot = @am__leading_dot@ -am__quote = @am__quote@ -am__tar = @am__tar@ -am__untar = @am__untar@ -bindir = @bindir@ -build = @build@ -build_alias = @build_alias@ -build_cpu = @build_cpu@ -build_os = @build_os@ -build_vendor = @build_vendor@ -builddir = @builddir@ -datadir = @datadir@ -datarootdir = @datarootdir@ -docdir = @docdir@ -dvidir = @dvidir@ -exec_prefix = @exec_prefix@ -host = @host@ -host_alias = @host_alias@ -host_cpu = @host_cpu@ -host_os = @host_os@ -host_vendor = @host_vendor@ -htmldir = @htmldir@ -includedir = @includedir@ -infodir = @infodir@ -install_sh = @install_sh@ -libdir = @libdir@ -libexecdir = @libexecdir@ -localedir = @localedir@ -localstatedir = @localstatedir@ -mandir = @mandir@ -mkdir_p = @mkdir_p@ -oldincludedir = @oldincludedir@ -pdfdir = @pdfdir@ -prefix = @prefix@ -program_transform_name = @program_transform_name@ -psdir = @psdir@ -sbindir = @sbindir@ -sharedstatedir = @sharedstatedir@ -srcdir = @srcdir@ -sysconfdir = @sysconfdir@ -target_alias = @target_alias@ -top_build_prefix = @top_build_prefix@ -top_builddir = @top_builddir@ -top_srcdir = @top_srcdir@ -EXTRA_DIST = \ - wc5.l \ - wc4.l \ - wc3.l \ - wc2.l \ - wc1.l \ - mywc.c \ - README - -all: all-am - -.SUFFIXES: -$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps) - @for dep in $?; do \ - case '$(am__configure_deps)' in \ - *$$dep*) \ - ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \ - && { if test -f $@; then exit 0; else break; fi; }; \ - exit 1;; \ - esac; \ - done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu examples/fastwc/Makefile'; \ - $(am__cd) $(top_srcdir) && \ - $(AUTOMAKE) --gnu examples/fastwc/Makefile -Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status - @case '$?' in \ - *config.status*) \ - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \ - *) \ - echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \ - cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \ - esac; - -$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh - -$(top_srcdir)/configure: $(am__configure_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(ACLOCAL_M4): $(am__aclocal_m4_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(am__aclocal_m4_deps): - -mostlyclean-libtool: - -rm -f *.lo - -clean-libtool: - -rm -rf .libs _libs -tags TAGS: - -ctags CTAGS: - -cscope cscopelist: - - -distdir: $(DISTFILES) - @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - list='$(DISTFILES)'; \ - dist_files=`for file in $$list; do echo $$file; done | \ - sed -e "s|^$$srcdirstrip/||;t" \ - -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ - case $$dist_files in \ - */*) $(MKDIR_P) `echo "$$dist_files" | \ - sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ - sort -u` ;; \ - esac; \ - for file in $$dist_files; do \ - if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ - if test -d $$d/$$file; then \ - dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ - if test -d "$(distdir)/$$file"; then \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ - else \ - test -f "$(distdir)/$$file" \ - || cp -p $$d/$$file "$(distdir)/$$file" \ - || exit 1; \ - fi; \ - done -check-am: all-am -check: check-am -all-am: Makefile -installdirs: -install: install-am -install-exec: install-exec-am -install-data: install-data-am -uninstall: uninstall-am - -install-am: all-am - @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am - -installcheck: installcheck-am -install-strip: - if test -z '$(STRIP)'; then \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - install; \ - else \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \ - fi -mostlyclean-generic: - -clean-generic: - -distclean-generic: - -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) - -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) - -maintainer-clean-generic: - @echo "This command is intended for maintainers to use" - @echo "it deletes files that may require special tools to rebuild." -clean: clean-am - -clean-am: clean-generic clean-libtool mostlyclean-am - -distclean: distclean-am - -rm -f Makefile -distclean-am: clean-am distclean-generic - -dvi: dvi-am - -dvi-am: - -html: html-am - -html-am: - -info: info-am - -info-am: - -install-data-am: - -install-dvi: install-dvi-am - -install-dvi-am: - -install-exec-am: - -install-html: install-html-am - -install-html-am: - -install-info: install-info-am - -install-info-am: - -install-man: - -install-pdf: install-pdf-am - -install-pdf-am: - -install-ps: install-ps-am - -install-ps-am: - -installcheck-am: - -maintainer-clean: maintainer-clean-am - -rm -f Makefile -maintainer-clean-am: distclean-am maintainer-clean-generic - -mostlyclean: mostlyclean-am - -mostlyclean-am: mostlyclean-generic mostlyclean-libtool - -pdf: pdf-am - -pdf-am: - -ps: ps-am - -ps-am: - -uninstall-am: - -.MAKE: install-am install-strip - -.PHONY: all all-am check check-am clean clean-generic clean-libtool \ - cscopelist-am ctags-am distclean distclean-generic \ - distclean-libtool distdir dvi dvi-am html html-am info info-am \ - install install-am install-data install-data-am install-dvi \ - install-dvi-am install-exec install-exec-am install-html \ - install-html-am install-info install-info-am install-man \ - install-pdf install-pdf-am install-ps install-ps-am \ - install-strip installcheck installcheck-am installdirs \ - maintainer-clean maintainer-clean-generic mostlyclean \ - mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ - tags-am uninstall uninstall-am - -.PRECIOUS: Makefile - - -# Tell versions [3.59,3.63) of GNU make to not export all variables. -# Otherwise a system limit (for SysV at least) may be exceeded. -.NOEXPORT: diff --git a/examples/manual/Makefile.in b/examples/manual/Makefile.in deleted file mode 100644 index 294bf12..0000000 --- a/examples/manual/Makefile.in +++ /dev/null @@ -1,527 +0,0 @@ -# Makefile.in generated by automake 1.15 from Makefile.am. -# @configure_input@ - -# Copyright (C) 1994-2014 Free Software Foundation, Inc. - -# This Makefile.in is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -@SET_MAKE@ - -# This file is part of flex. - -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: - -# 1. Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# 2. Redistributions in binary form must reproduce the above copyright -# notice, this list of conditions and the following disclaimer in the -# documentation and/or other materials provided with the distribution. - -# Neither the name of the University nor the names of its contributors -# may be used to endorse or promote products derived from this software -# without specific prior written permission. - -# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR -# IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED -# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -# PURPOSE. -VPATH = @srcdir@ -am__is_gnu_make = { \ - if test -z '$(MAKELEVEL)'; then \ - false; \ - elif test -n '$(MAKE_HOST)'; then \ - true; \ - elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \ - true; \ - else \ - false; \ - fi; \ -} -am__make_running_with_option = \ - case $${target_option-} in \ - ?) ;; \ - *) echo "am__make_running_with_option: internal error: invalid" \ - "target option '$${target_option-}' specified" >&2; \ - exit 1;; \ - esac; \ - has_opt=no; \ - sane_makeflags=$$MAKEFLAGS; \ - if $(am__is_gnu_make); then \ - sane_makeflags=$$MFLAGS; \ - else \ - case $$MAKEFLAGS in \ - *\\[\ \ ]*) \ - bs=\\; \ - sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ - | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ - esac; \ - fi; \ - skip_next=no; \ - strip_trailopt () \ - { \ - flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ - }; \ - for flg in $$sane_makeflags; do \ - test $$skip_next = yes && { skip_next=no; continue; }; \ - case $$flg in \ - *=*|--*) continue;; \ - -*I) strip_trailopt 'I'; skip_next=yes;; \ - -*I?*) strip_trailopt 'I';; \ - -*O) strip_trailopt 'O'; skip_next=yes;; \ - -*O?*) strip_trailopt 'O';; \ - -*l) strip_trailopt 'l'; skip_next=yes;; \ - -*l?*) strip_trailopt 'l';; \ - -[dEDm]) skip_next=yes;; \ - -[JT]) skip_next=yes;; \ - esac; \ - case $$flg in \ - *$$target_option*) has_opt=yes; break;; \ - esac; \ - done; \ - test $$has_opt = yes -am__make_dryrun = (target_option=n; $(am__make_running_with_option)) -am__make_keepgoing = (target_option=k; $(am__make_running_with_option)) -pkgdatadir = $(datadir)/@PACKAGE@ -pkgincludedir = $(includedir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ -pkglibexecdir = $(libexecdir)/@PACKAGE@ -am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd -install_sh_DATA = $(install_sh) -c -m 644 -install_sh_PROGRAM = $(install_sh) -c -install_sh_SCRIPT = $(install_sh) -c -INSTALL_HEADER = $(INSTALL_DATA) -transform = $(program_transform_name) -NORMAL_INSTALL = : -PRE_INSTALL = : -POST_INSTALL = : -NORMAL_UNINSTALL = : -PRE_UNINSTALL = : -POST_UNINSTALL = : -build_triplet = @build@ -host_triplet = @host@ -subdir = examples/manual -ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \ - $(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/intlmacosx.m4 \ - $(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \ - $(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libtool.m4 \ - $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \ - $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \ - $(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \ - $(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac -am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ - $(ACLOCAL_M4) -DIST_COMMON = $(srcdir)/Makefile.am $(am__DIST_COMMON) -mkinstalldirs = $(install_sh) -d -CONFIG_HEADER = $(top_builddir)/src/config.h -CONFIG_CLEAN_FILES = -CONFIG_CLEAN_VPATH_FILES = -AM_V_P = $(am__v_P_@AM_V@) -am__v_P_ = $(am__v_P_@AM_DEFAULT_V@) -am__v_P_0 = false -am__v_P_1 = : -AM_V_GEN = $(am__v_GEN_@AM_V@) -am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@) -am__v_GEN_0 = @echo " GEN " $@; -am__v_GEN_1 = -AM_V_at = $(am__v_at_@AM_V@) -am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) -am__v_at_0 = @ -am__v_at_1 = -SOURCES = -DIST_SOURCES = -am__can_run_installinfo = \ - case $$AM_UPDATE_INFO_DIR in \ - n|no|NO) false;; \ - *) (install-info --version) >/dev/null 2>&1;; \ - esac -am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP) -am__DIST_COMMON = $(srcdir)/Makefile.in ChangeLog README -DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) -ACLOCAL = @ACLOCAL@ -ALLOCA = @ALLOCA@ -AMTAR = @AMTAR@ -AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ -AR = @AR@ -AUTOCONF = @AUTOCONF@ -AUTOHEADER = @AUTOHEADER@ -AUTOMAKE = @AUTOMAKE@ -AWK = @AWK@ -BISON = @BISON@ -CC = @CC@ -CCDEPMODE = @CCDEPMODE@ -CFLAGS = @CFLAGS@ -CPP = @CPP@ -CPPFLAGS = @CPPFLAGS@ -CXX = @CXX@ -CXXCPP = @CXXCPP@ -CXXDEPMODE = @CXXDEPMODE@ -CXXFLAGS = @CXXFLAGS@ -CYGPATH_W = @CYGPATH_W@ -DEFS = @DEFS@ -DEPDIR = @DEPDIR@ -DLLTOOL = @DLLTOOL@ -DSYMUTIL = @DSYMUTIL@ -DUMPBIN = @DUMPBIN@ -ECHO_C = @ECHO_C@ -ECHO_N = @ECHO_N@ -ECHO_T = @ECHO_T@ -EGREP = @EGREP@ -EXEEXT = @EXEEXT@ -FGREP = @FGREP@ -GETTEXT_MACRO_VERSION = @GETTEXT_MACRO_VERSION@ -GMSGFMT = @GMSGFMT@ -GMSGFMT_015 = @GMSGFMT_015@ -GREP = @GREP@ -HELP2MAN = @HELP2MAN@ -INDENT = @INDENT@ -INSTALL = @INSTALL@ -INSTALL_DATA = @INSTALL_DATA@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_SCRIPT = @INSTALL_SCRIPT@ -INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ -INTLLIBS = @INTLLIBS@ -INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@ -LD = @LD@ -LDFLAGS = @LDFLAGS@ -LEX = @LEX@ -LEXLIB = @LEXLIB@ -LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@ -LIBICONV = @LIBICONV@ -LIBINTL = @LIBINTL@ -LIBOBJS = @LIBOBJS@ -LIBS = @LIBS@ -LIBTOOL = @LIBTOOL@ -LIPO = @LIPO@ -LN_S = @LN_S@ -LTLIBICONV = @LTLIBICONV@ -LTLIBINTL = @LTLIBINTL@ -LTLIBOBJS = @LTLIBOBJS@ -LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@ -M4 = @M4@ -MAKEINFO = @MAKEINFO@ -MANIFEST_TOOL = @MANIFEST_TOOL@ -MKDIR_P = @MKDIR_P@ -MSGFMT = @MSGFMT@ -MSGFMT_015 = @MSGFMT_015@ -MSGMERGE = @MSGMERGE@ -NM = @NM@ -NMEDIT = @NMEDIT@ -OBJDUMP = @OBJDUMP@ -OBJEXT = @OBJEXT@ -OTOOL = @OTOOL@ -OTOOL64 = @OTOOL64@ -PACKAGE = @PACKAGE@ -PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ -PACKAGE_NAME = @PACKAGE_NAME@ -PACKAGE_STRING = @PACKAGE_STRING@ -PACKAGE_TARNAME = @PACKAGE_TARNAME@ -PACKAGE_URL = @PACKAGE_URL@ -PACKAGE_VERSION = @PACKAGE_VERSION@ -PATH_SEPARATOR = @PATH_SEPARATOR@ -POSUB = @POSUB@ -RANLIB = @RANLIB@ -SED = @SED@ -SET_MAKE = @SET_MAKE@ -SHARED_VERSION_INFO = @SHARED_VERSION_INFO@ -SHELL = @SHELL@ -STRIP = @STRIP@ -USE_NLS = @USE_NLS@ -VERSION = @VERSION@ -XGETTEXT = @XGETTEXT@ -XGETTEXT_015 = @XGETTEXT_015@ -XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@ -YACC = @YACC@ -YFLAGS = @YFLAGS@ -abs_builddir = @abs_builddir@ -abs_srcdir = @abs_srcdir@ -abs_top_builddir = @abs_top_builddir@ -abs_top_srcdir = @abs_top_srcdir@ -ac_ct_AR = @ac_ct_AR@ -ac_ct_CC = @ac_ct_CC@ -ac_ct_CXX = @ac_ct_CXX@ -ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ -am__include = @am__include@ -am__leading_dot = @am__leading_dot@ -am__quote = @am__quote@ -am__tar = @am__tar@ -am__untar = @am__untar@ -bindir = @bindir@ -build = @build@ -build_alias = @build_alias@ -build_cpu = @build_cpu@ -build_os = @build_os@ -build_vendor = @build_vendor@ -builddir = @builddir@ -datadir = @datadir@ -datarootdir = @datarootdir@ -docdir = @docdir@ -dvidir = @dvidir@ -exec_prefix = @exec_prefix@ -host = @host@ -host_alias = @host_alias@ -host_cpu = @host_cpu@ -host_os = @host_os@ -host_vendor = @host_vendor@ -htmldir = @htmldir@ -includedir = @includedir@ -infodir = @infodir@ -install_sh = @install_sh@ -libdir = @libdir@ -libexecdir = @libexecdir@ -localedir = @localedir@ -localstatedir = @localstatedir@ -mandir = @mandir@ -mkdir_p = @mkdir_p@ -oldincludedir = @oldincludedir@ -pdfdir = @pdfdir@ -prefix = @prefix@ -program_transform_name = @program_transform_name@ -psdir = @psdir@ -sbindir = @sbindir@ -sharedstatedir = @sharedstatedir@ -srcdir = @srcdir@ -sysconfdir = @sysconfdir@ -target_alias = @target_alias@ -top_build_prefix = @top_build_prefix@ -top_builddir = @top_builddir@ -top_srcdir = @top_srcdir@ -EXTRA_DIST = \ - ChangeLog \ - Makefile.examples \ - README \ - cat.lex \ - dates.lex \ - datetest.dat \ - eof_rules.lex \ - eof_test01.txt \ - eof_test02.txt \ - eof_test03.txt \ - expr.lex \ - expr.y \ - front.lex \ - front.y \ - j2t.lex \ - myname.lex \ - myname.txt \ - myname2.lex \ - numbers.lex \ - pas_include.lex \ - pascal.lex \ - reject.lex \ - replace.lex \ - string1.lex \ - string2.lex \ - strtest.dat \ - unput.lex \ - user_act.lex \ - userinit.lex \ - wc.lex \ - yymore.lex \ - yymore2.lex \ - yymoretest.dat - -all: all-am - -.SUFFIXES: -$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps) - @for dep in $?; do \ - case '$(am__configure_deps)' in \ - *$$dep*) \ - ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \ - && { if test -f $@; then exit 0; else break; fi; }; \ - exit 1;; \ - esac; \ - done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu examples/manual/Makefile'; \ - $(am__cd) $(top_srcdir) && \ - $(AUTOMAKE) --gnu examples/manual/Makefile -Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status - @case '$?' in \ - *config.status*) \ - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \ - *) \ - echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \ - cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \ - esac; - -$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh - -$(top_srcdir)/configure: $(am__configure_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(ACLOCAL_M4): $(am__aclocal_m4_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(am__aclocal_m4_deps): - -mostlyclean-libtool: - -rm -f *.lo - -clean-libtool: - -rm -rf .libs _libs -tags TAGS: - -ctags CTAGS: - -cscope cscopelist: - - -distdir: $(DISTFILES) - @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - list='$(DISTFILES)'; \ - dist_files=`for file in $$list; do echo $$file; done | \ - sed -e "s|^$$srcdirstrip/||;t" \ - -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ - case $$dist_files in \ - */*) $(MKDIR_P) `echo "$$dist_files" | \ - sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ - sort -u` ;; \ - esac; \ - for file in $$dist_files; do \ - if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ - if test -d $$d/$$file; then \ - dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ - if test -d "$(distdir)/$$file"; then \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ - else \ - test -f "$(distdir)/$$file" \ - || cp -p $$d/$$file "$(distdir)/$$file" \ - || exit 1; \ - fi; \ - done -check-am: all-am -check: check-am -all-am: Makefile -installdirs: -install: install-am -install-exec: install-exec-am -install-data: install-data-am -uninstall: uninstall-am - -install-am: all-am - @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am - -installcheck: installcheck-am -install-strip: - if test -z '$(STRIP)'; then \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - install; \ - else \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \ - fi -mostlyclean-generic: - -clean-generic: - -distclean-generic: - -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) - -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) - -maintainer-clean-generic: - @echo "This command is intended for maintainers to use" - @echo "it deletes files that may require special tools to rebuild." -clean: clean-am - -clean-am: clean-generic clean-libtool mostlyclean-am - -distclean: distclean-am - -rm -f Makefile -distclean-am: clean-am distclean-generic - -dvi: dvi-am - -dvi-am: - -html: html-am - -html-am: - -info: info-am - -info-am: - -install-data-am: - -install-dvi: install-dvi-am - -install-dvi-am: - -install-exec-am: - -install-html: install-html-am - -install-html-am: - -install-info: install-info-am - -install-info-am: - -install-man: - -install-pdf: install-pdf-am - -install-pdf-am: - -install-ps: install-ps-am - -install-ps-am: - -installcheck-am: - -maintainer-clean: maintainer-clean-am - -rm -f Makefile -maintainer-clean-am: distclean-am maintainer-clean-generic - -mostlyclean: mostlyclean-am - -mostlyclean-am: mostlyclean-generic mostlyclean-libtool - -pdf: pdf-am - -pdf-am: - -ps: ps-am - -ps-am: - -uninstall-am: - -.MAKE: install-am install-strip - -.PHONY: all all-am check check-am clean clean-generic clean-libtool \ - cscopelist-am ctags-am distclean distclean-generic \ - distclean-libtool distdir dvi dvi-am html html-am info info-am \ - install install-am install-data install-data-am install-dvi \ - install-dvi-am install-exec install-exec-am install-html \ - install-html-am install-info install-info-am install-man \ - install-pdf install-pdf-am install-ps install-ps-am \ - install-strip installcheck installcheck-am installdirs \ - maintainer-clean maintainer-clean-generic mostlyclean \ - mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ - tags-am uninstall uninstall-am - -.PRECIOUS: Makefile - - -# Tell versions [3.59,3.63) of GNU make to not export all variables. -# Otherwise a system limit (for SysV at least) may be exceeded. -.NOEXPORT: @@ -36,13 +36,13 @@ /* Take note: The buffer object is sometimes used as a String buffer (one * continuous string), and sometimes used as a list of strings, usually line by * line. - * + * * The type is specified in buf_init by the elt_size. If the elt_size is * sizeof(char), then the buffer should be treated as string buffer. If the * elt_size is sizeof(char*), then the buffer should be treated as a list of * strings. * - * Certain functions are only appropriate for one type or the other. + * Certain functions are only appropriate for one type or the other. */ /* global buffers. */ @@ -92,11 +92,16 @@ struct Buf *buf_linedir (struct Buf *buf, const char* filename, int lineno) { char *dst, *t; const char *src; + size_t tsz; + + if (gen_line_dirs) + return buf; - t = flex_alloc (strlen ("#line \"\"\n") + /* constant parts */ - 2 * strlen (filename) + /* filename with possibly all backslashes escaped */ - (int) (1 + log10 (abs (lineno))) + /* line number */ - 1); /* NUL */ + tsz = strlen("#line \"\"\n") + /* constant parts */ + 2 * strlen (filename) + /* filename with possibly all backslashes escaped */ + (int) (1 + log10 (abs (lineno))) + /* line number */ + 1; /* NUL */ + t = malloc(tsz); if (!t) flexfatal (_("Allocation of buffer for line directive failed")); for (dst = t + sprintf (t, "#line %d \"", lineno), src = filename; *src; *dst++ = *src++) @@ -242,8 +247,8 @@ struct Buf *buf_append (buf, ptr, n_elem) /* May need to alloc more. */ if (n_elem + buf->nelts > buf->nmax) { - /* exact amount needed... */ - n_alloc = (n_elem + buf->nelts) * buf->elt_size; + /* exact count needed... */ + n_alloc = n_elem + buf->nelts; /* ...plus some extra */ if (((n_alloc * buf->elt_size) % 512) != 0 diff --git a/src/config.h.in b/src/config.h.in deleted file mode 100644 index a008fe2..0000000 --- a/src/config.h.in +++ /dev/null @@ -1,217 +0,0 @@ -/* src/config.h.in. Generated from configure.ac by autoheader. */ - -/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP - systems. This function is required for `alloca.c' support on those systems. - */ -#undef CRAY_STACKSEG_END - -/* Define to 1 if using `alloca.c'. */ -#undef C_ALLOCA - -/* Define to 1 if translation of program messages to the user's native - language is requested. */ -#undef ENABLE_NLS - -/* Define to 1 if you have `alloca', as a function or macro. */ -#undef HAVE_ALLOCA - -/* Define to 1 if you have <alloca.h> and it should be used (not on Ultrix). - */ -#undef HAVE_ALLOCA_H - -/* Define to 1 if you have the Mac OS X function CFLocaleCopyCurrent in the - CoreFoundation framework. */ -#undef HAVE_CFLOCALECOPYCURRENT - -/* Define to 1 if you have the Mac OS X function CFPreferencesCopyAppValue in - the CoreFoundation framework. */ -#undef HAVE_CFPREFERENCESCOPYAPPVALUE - -/* Define if the GNU dcgettext() function is already present or preinstalled. - */ -#undef HAVE_DCGETTEXT - -/* Define to 1 if you have the <dlfcn.h> header file. */ -#undef HAVE_DLFCN_H - -/* Define to 1 if you have the `dup2' function. */ -#undef HAVE_DUP2 - -/* Define to 1 if you have the `fork' function. */ -#undef HAVE_FORK - -/* Define if the GNU gettext() function is already present or preinstalled. */ -#undef HAVE_GETTEXT - -/* Define if you have the iconv() function and it works. */ -#undef HAVE_ICONV - -/* Define to 1 if you have the <inttypes.h> header file. */ -#undef HAVE_INTTYPES_H - -/* Define to 1 if you have the `isascii' function. */ -#undef HAVE_ISASCII - -/* Define to 1 if you have the <libintl.h> header file. */ -#undef HAVE_LIBINTL_H - -/* Define to 1 if you have the `m' library (-lm). */ -#undef HAVE_LIBM - -/* pthread library */ -#undef HAVE_LIBPTHREAD - -/* Define to 1 if you have the <limits.h> header file. */ -#undef HAVE_LIMITS_H - -/* Define to 1 if you have the <locale.h> header file. */ -#undef HAVE_LOCALE_H - -/* Define to 1 if your system has a GNU libc compatible `malloc' function, and - to 0 otherwise. */ -#undef HAVE_MALLOC - -/* Define to 1 if you have the <malloc.h> header file. */ -#undef HAVE_MALLOC_H - -/* Define to 1 if you have the <memory.h> header file. */ -#undef HAVE_MEMORY_H - -/* Define to 1 if you have the `memset' function. */ -#undef HAVE_MEMSET - -/* Define to 1 if you have the <netinet/in.h> header file. */ -#undef HAVE_NETINET_IN_H - -/* Define to 1 if you have the `pow' function. */ -#undef HAVE_POW - -/* Define to 1 if you have the <pthread.h> header file. */ -#undef HAVE_PTHREAD_H - -/* Define to 1 if your system has a GNU libc compatible `realloc' function, - and to 0 otherwise. */ -#undef HAVE_REALLOC - -/* Define to 1 if you have the `regcomp' function. */ -#undef HAVE_REGCOMP - -/* Define to 1 if you have the <regex.h> header file. */ -#undef HAVE_REGEX_H - -/* Define to 1 if you have the `setlocale' function. */ -#undef HAVE_SETLOCALE - -/* Define to 1 if stdbool.h conforms to C99. */ -#undef HAVE_STDBOOL_H - -/* Define to 1 if you have the <stddef.h> header file. */ -#undef HAVE_STDDEF_H - -/* Define to 1 if you have the <stdint.h> header file. */ -#undef HAVE_STDINT_H - -/* Define to 1 if you have the <stdlib.h> header file. */ -#undef HAVE_STDLIB_H - -/* Define to 1 if you have the `strchr' function. */ -#undef HAVE_STRCHR - -/* Define to 1 if you have the <strings.h> header file. */ -#undef HAVE_STRINGS_H - -/* Define to 1 if you have the <string.h> header file. */ -#undef HAVE_STRING_H - -/* Define to 1 if you have the `strtol' function. */ -#undef HAVE_STRTOL - -/* Define to 1 if you have the <sys/stat.h> header file. */ -#undef HAVE_SYS_STAT_H - -/* Define to 1 if you have the <sys/types.h> header file. */ -#undef HAVE_SYS_TYPES_H - -/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */ -#undef HAVE_SYS_WAIT_H - -/* Define to 1 if you have the <unistd.h> header file. */ -#undef HAVE_UNISTD_H - -/* Define to 1 if you have the `vfork' function. */ -#undef HAVE_VFORK - -/* Define to 1 if you have the <vfork.h> header file. */ -#undef HAVE_VFORK_H - -/* Define to 1 if `fork' works. */ -#undef HAVE_WORKING_FORK - -/* Define to 1 if `vfork' works. */ -#undef HAVE_WORKING_VFORK - -/* Define to 1 if the system has the type `_Bool'. */ -#undef HAVE__BOOL - -/* Define to the sub-directory where libtool stores uninstalled libraries. */ -#undef LT_OBJDIR - -/* Define to the m4 executable name. */ -#undef M4 - -/* Name of package */ -#undef PACKAGE - -/* Define to the address where bug reports for this package should be sent. */ -#undef PACKAGE_BUGREPORT - -/* Define to the full name of this package. */ -#undef PACKAGE_NAME - -/* Define to the full name and version of this package. */ -#undef PACKAGE_STRING - -/* Define to the one symbol short name of this package. */ -#undef PACKAGE_TARNAME - -/* Define to the home page for this package. */ -#undef PACKAGE_URL - -/* Define to the version of this package. */ -#undef PACKAGE_VERSION - -/* If using the C implementation of alloca, define if you know the - direction of stack growth for your system; otherwise it will be - automatically deduced at runtime. - STACK_DIRECTION > 0 => grows toward higher addresses - STACK_DIRECTION < 0 => grows toward lower addresses - STACK_DIRECTION = 0 => direction of growth unknown */ -#undef STACK_DIRECTION - -/* Define to 1 if you have the ANSI C header files. */ -#undef STDC_HEADERS - -/* Version number of package */ -#undef VERSION - -/* Define to 1 if `lex' declares `yytext' as a `char *' by default, not a - `char[]'. */ -#undef YYTEXT_POINTER - -/* Define to empty if `const' does not conform to ANSI C. */ -#undef const - -/* Define to rpl_malloc if the replacement function should be used. */ -#undef malloc - -/* Define to `int' if <sys/types.h> does not define. */ -#undef pid_t - -/* Define to rpl_realloc if the replacement function should be used. */ -#undef realloc - -/* Define to `unsigned int' if <sys/types.h> does not define. */ -#undef size_t - -/* Define as `fork' if `vfork' does not work. */ -#undef vfork @@ -474,7 +474,8 @@ void check_options () m4defs_buf.nelts = 0; /* memory leak here. */ /* Place a bogus line directive, it will be fixed in the filter. */ - outn("#line 0 \"M4_YY_OUTFILE_NAME\"\n"); + if (gen_line_dirs) + outn("#line 0 \"M4_YY_OUTFILE_NAME\"\n"); /* Dump the user defined preproc directives. */ if (userdef_buf.elts) @@ -4672,7 +4672,7 @@ static void yyensure_buffer_stack (void) * scanner will even need a stack. We use 2 instead of 1 to avoid an * immediate realloc on the next call. */ - num_to_alloc = 1; // After all that talk, this was set to 1 anyways... + num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */ (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc (num_to_alloc * sizeof(struct yy_buffer_state*) ); @@ -364,6 +364,7 @@ M4QEND "]]" interactive interactive = option_sense; lex-compat lex_compat = option_sense; posix-compat posix_compat = option_sense; + line gen_line_dirs = option_sense; main { ACTION_M4_IFDEF( "M4""_YY_MAIN", option_sense); /* Override yywrap */ @@ -2561,7 +2561,7 @@ const char *skel[] = { " * scanner will even need a stack. We use 2 instead of 1 to avoid an", " * immediate realloc on the next call.", " */", - " num_to_alloc = 1; // After all that talk, this was set to 1 anyways...", + " num_to_alloc = 1; /* After all that talk, this was set to 1 anyways... */", " YY_G(yy_buffer_stack) = (struct yy_buffer_state**)yyalloc", " (num_to_alloc * sizeof(struct yy_buffer_state*)", " M4_YY_CALL_LAST_ARG);", diff --git a/tests/Makefile.am b/tests/Makefile.am index 4ac3c17..bdcec1d 100644 --- a/tests/Makefile.am +++ b/tests/Makefile.am @@ -19,7 +19,11 @@ # WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR # PURPOSE. -TESTS = $(check_PROGRAMS) options.cn +if SKIP_TEST + TESTS = options.cn +else !SKIP_TEST + TESTS = $(check_PROGRAMS) options.cn +endif !SKIP_TEST # The script testwrapper.sh will run most tests as is. A couple tests # in the suite end in .reject, .table and the like so that we can pass @@ -332,7 +336,7 @@ pthread_pthread_LDADD = -lpthread # specify how to process .l files in order to test the flex built by make all -FLEX = $(top_builddir)/src/flex +FLEX = $(FLEXexe) .l.c: $(FLEX) $(FLEX) -o $@ $< diff --git a/tests/Makefile.in b/tests/Makefile.in deleted file mode 100644 index be67803..0000000 --- a/tests/Makefile.in +++ /dev/null @@ -1,3198 +0,0 @@ -# Makefile.in generated by automake 1.15 from Makefile.am. -# @configure_input@ - -# Copyright (C) 1994-2014 Free Software Foundation, Inc. - -# This Makefile.in is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -@SET_MAKE@ - -# This file is part of flex. - -# Redistribution and use in source and binary forms, with or without -# modification, are permitted provided that the following conditions -# are met: - -# 1. Redistributions of source code must retain the above copyright -# notice, this list of conditions and the following disclaimer. -# 2. Redistributions in binary form must reproduce the above copyright -# notice, this list of conditions and the following disclaimer in the -# documentation and/or other materials provided with the distribution. - -# Neither the name of the University nor the names of its contributors -# may be used to endorse or promote products derived from this software -# without specific prior written permission. - -# THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR -# IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED -# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR -# PURPOSE. - -VPATH = @srcdir@ -am__is_gnu_make = { \ - if test -z '$(MAKELEVEL)'; then \ - false; \ - elif test -n '$(MAKE_HOST)'; then \ - true; \ - elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \ - true; \ - else \ - false; \ - fi; \ -} -am__make_running_with_option = \ - case $${target_option-} in \ - ?) ;; \ - *) echo "am__make_running_with_option: internal error: invalid" \ - "target option '$${target_option-}' specified" >&2; \ - exit 1;; \ - esac; \ - has_opt=no; \ - sane_makeflags=$$MAKEFLAGS; \ - if $(am__is_gnu_make); then \ - sane_makeflags=$$MFLAGS; \ - else \ - case $$MAKEFLAGS in \ - *\\[\ \ ]*) \ - bs=\\; \ - sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ - | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ - esac; \ - fi; \ - skip_next=no; \ - strip_trailopt () \ - { \ - flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ - }; \ - for flg in $$sane_makeflags; do \ - test $$skip_next = yes && { skip_next=no; continue; }; \ - case $$flg in \ - *=*|--*) continue;; \ - -*I) strip_trailopt 'I'; skip_next=yes;; \ - -*I?*) strip_trailopt 'I';; \ - -*O) strip_trailopt 'O'; skip_next=yes;; \ - -*O?*) strip_trailopt 'O';; \ - -*l) strip_trailopt 'l'; skip_next=yes;; \ - -*l?*) strip_trailopt 'l';; \ - -[dEDm]) skip_next=yes;; \ - -[JT]) skip_next=yes;; \ - esac; \ - case $$flg in \ - *$$target_option*) has_opt=yes; break;; \ - esac; \ - done; \ - test $$has_opt = yes -am__make_dryrun = (target_option=n; $(am__make_running_with_option)) -am__make_keepgoing = (target_option=k; $(am__make_running_with_option)) -pkgdatadir = $(datadir)/@PACKAGE@ -pkgincludedir = $(includedir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ -pkglibexecdir = $(libexecdir)/@PACKAGE@ -am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd -install_sh_DATA = $(install_sh) -c -m 644 -install_sh_PROGRAM = $(install_sh) -c -install_sh_SCRIPT = $(install_sh) -c -INSTALL_HEADER = $(INSTALL_DATA) -transform = $(program_transform_name) -NORMAL_INSTALL = : -PRE_INSTALL = : -POST_INSTALL = : -NORMAL_UNINSTALL = : -PRE_UNINSTALL = : -POST_UNINSTALL = : -build_triplet = @build@ -host_triplet = @host@ -check_PROGRAMS = $(am__EXEEXT_1) $(am__EXEEXT_2) $(am__EXEEXT_3) \ - $(am__EXEEXT_4) $(am__EXEEXT_5) $(am__EXEEXT_6) \ - $(am__EXEEXT_7) $(am__EXEEXT_8) -subdir = tests -ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \ - $(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/intlmacosx.m4 \ - $(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \ - $(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libtool.m4 \ - $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \ - $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \ - $(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \ - $(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac -am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ - $(ACLOCAL_M4) -DIST_COMMON = $(srcdir)/Makefile.am $(dist_check_SCRIPTS) \ - $(dist_noinst_SCRIPTS) $(am__DIST_COMMON) -mkinstalldirs = $(install_sh) -d -CONFIG_HEADER = $(top_builddir)/src/config.h -CONFIG_CLEAN_FILES = -CONFIG_CLEAN_VPATH_FILES = -am__EXEEXT_1 = alloc_extra$(EXEEXT) array_nr$(EXEEXT) array_r$(EXEEXT) \ - basic_nr$(EXEEXT) basic_r$(EXEEXT) bison_nr$(EXEEXT) \ - bison_yylloc$(EXEEXT) bison_yylval$(EXEEXT) c_cxx_nr$(EXEEXT) \ - c_cxx_r$(EXEEXT) ccl$(EXEEXT) cxx_basic$(EXEEXT) \ - cxx_multiple_scanners$(EXEEXT) debug_nr$(EXEEXT) \ - debug_r$(EXEEXT) extended$(EXEEXT) header_nr$(EXEEXT) \ - header_r$(EXEEXT) mem_nr$(EXEEXT) mem_r$(EXEEXT) \ - multiple_scanners_nr$(EXEEXT) multiple_scanners_r$(EXEEXT) \ - noansi_nr$(EXEEXT) noansi_r$(EXEEXT) posix$(EXEEXT) \ - posixly_correct$(EXEEXT) prefix_nr$(EXEEXT) prefix_r$(EXEEXT) \ - quotes$(EXEEXT) string_nr$(EXEEXT) string_r$(EXEEXT) \ - top$(EXEEXT) yyextra$(EXEEXT) -am__EXEEXT_2 = reject_nr.reject$(EXEEXT) reject_r.reject$(EXEEXT) -am__EXEEXT_3 = reject_ver.table$(EXEEXT) reject_ser.table$(EXEEXT) -am__EXEEXT_4 = include_by_buffer.direct$(EXEEXT) \ - include_by_push.direct$(EXEEXT) \ - include_by_reentrant.direct$(EXEEXT) rescan_nr.direct$(EXEEXT) \ - rescan_r.direct$(EXEEXT) -am__EXEEXT_5 = cxx_yywrap.i3$(EXEEXT) -@want_pthread_TRUE@am__EXEEXT_6 = pthread.pthread$(EXEEXT) -am__EXEEXT_7 = lineno_nr.one$(EXEEXT) lineno_r.one$(EXEEXT) \ - lineno_trailing.one$(EXEEXT) -am__EXEEXT_8 = tableopts_opt_nr-Ca.opt$(EXEEXT) \ - tableopts_opt_nr-Ce.opt$(EXEEXT) \ - tableopts_opt_nr-Cf.opt$(EXEEXT) \ - tableopts_opt_nr-CF.opt$(EXEEXT) \ - tableopts_opt_nr-Cm.opt$(EXEEXT) \ - tableopts_opt_nr-Cem.opt$(EXEEXT) \ - tableopts_opt_nr-Cae.opt$(EXEEXT) \ - tableopts_opt_nr-Caef.opt$(EXEEXT) \ - tableopts_opt_nr-CaeF.opt$(EXEEXT) \ - tableopts_opt_nr-Cam.opt$(EXEEXT) \ - tableopts_opt_nr-Caem.opt$(EXEEXT) \ - tableopts_opt_r-Ca.opt$(EXEEXT) \ - tableopts_opt_r-Ce.opt$(EXEEXT) \ - tableopts_opt_r-Cf.opt$(EXEEXT) \ - tableopts_opt_r-CF.opt$(EXEEXT) \ - tableopts_opt_r-Cm.opt$(EXEEXT) \ - tableopts_opt_r-Cem.opt$(EXEEXT) \ - tableopts_opt_r-Cae.opt$(EXEEXT) \ - tableopts_opt_r-Caef.opt$(EXEEXT) \ - tableopts_opt_r-CaeF.opt$(EXEEXT) \ - tableopts_opt_r-Cam.opt$(EXEEXT) \ - tableopts_opt_r-Caem.opt$(EXEEXT) \ - tableopts_ser_nr-Ca.ser$(EXEEXT) \ - tableopts_ser_nr-Ce.ser$(EXEEXT) \ - tableopts_ser_nr-Cf.ser$(EXEEXT) \ - tableopts_ser_nr-CF.ser$(EXEEXT) \ - tableopts_ser_nr-Cm.ser$(EXEEXT) \ - tableopts_ser_nr-Cem.ser$(EXEEXT) \ - tableopts_ser_nr-Cae.ser$(EXEEXT) \ - tableopts_ser_nr-Caef.ser$(EXEEXT) \ - tableopts_ser_nr-CaeF.ser$(EXEEXT) \ - tableopts_ser_nr-Cam.ser$(EXEEXT) \ - tableopts_ser_nr-Caem.ser$(EXEEXT) \ - tableopts_ser_r-Ca.ser$(EXEEXT) \ - tableopts_ser_r-Ce.ser$(EXEEXT) \ - tableopts_ser_r-Cf.ser$(EXEEXT) \ - tableopts_ser_r-CF.ser$(EXEEXT) \ - tableopts_ser_r-Cm.ser$(EXEEXT) \ - tableopts_ser_r-Cem.ser$(EXEEXT) \ - tableopts_ser_r-Cae.ser$(EXEEXT) \ - tableopts_ser_r-Caef.ser$(EXEEXT) \ - tableopts_ser_r-CaeF.ser$(EXEEXT) \ - tableopts_ser_r-Cam.ser$(EXEEXT) \ - tableopts_ser_r-Caem.ser$(EXEEXT) \ - tableopts_ver_nr-Ca.ver$(EXEEXT) \ - tableopts_ver_nr-Ce.ver$(EXEEXT) \ - tableopts_ver_nr-Cf.ver$(EXEEXT) \ - tableopts_ver_nr-CF.ver$(EXEEXT) \ - tableopts_ver_nr-Cm.ver$(EXEEXT) \ - tableopts_ver_nr-Cem.ver$(EXEEXT) \ - tableopts_ver_nr-Cae.ver$(EXEEXT) \ - tableopts_ver_nr-Caef.ver$(EXEEXT) \ - tableopts_ver_nr-CaeF.ver$(EXEEXT) \ - tableopts_ver_nr-Cam.ver$(EXEEXT) \ - tableopts_ver_nr-Caem.ver$(EXEEXT) \ - tableopts_ver_r-Ca.ver$(EXEEXT) \ - tableopts_ver_r-Ce.ver$(EXEEXT) \ - tableopts_ver_r-Cf.ver$(EXEEXT) \ - tableopts_ver_r-CF.ver$(EXEEXT) \ - tableopts_ver_r-Cm.ver$(EXEEXT) \ - tableopts_ver_r-Cem.ver$(EXEEXT) \ - tableopts_ver_r-Cae.ver$(EXEEXT) \ - tableopts_ver_r-Caef.ver$(EXEEXT) \ - tableopts_ver_r-CaeF.ver$(EXEEXT) \ - tableopts_ver_r-Cam.ver$(EXEEXT) \ - tableopts_ver_r-Caem.ver$(EXEEXT) -am_alloc_extra_OBJECTS = alloc_extra.$(OBJEXT) -alloc_extra_OBJECTS = $(am_alloc_extra_OBJECTS) -alloc_extra_LDADD = $(LDADD) -AM_V_lt = $(am__v_lt_@AM_V@) -am__v_lt_ = $(am__v_lt_@AM_DEFAULT_V@) -am__v_lt_0 = --silent -am__v_lt_1 = -am_array_nr_OBJECTS = array_nr.$(OBJEXT) -array_nr_OBJECTS = $(am_array_nr_OBJECTS) -array_nr_LDADD = $(LDADD) -am_array_r_OBJECTS = array_r.$(OBJEXT) -array_r_OBJECTS = $(am_array_r_OBJECTS) -array_r_LDADD = $(LDADD) -am_basic_nr_OBJECTS = basic_nr.$(OBJEXT) -basic_nr_OBJECTS = $(am_basic_nr_OBJECTS) -basic_nr_LDADD = $(LDADD) -am_basic_r_OBJECTS = basic_r.$(OBJEXT) -basic_r_OBJECTS = $(am_basic_r_OBJECTS) -basic_r_LDADD = $(LDADD) -am_bison_nr_OBJECTS = bison_nr_scanner.$(OBJEXT) \ - bison_nr_parser.$(OBJEXT) bison_nr_main.$(OBJEXT) -bison_nr_OBJECTS = $(am_bison_nr_OBJECTS) -bison_nr_LDADD = $(LDADD) -am_bison_yylloc_OBJECTS = bison_yylloc_scanner.$(OBJEXT) \ - bison_yylloc_parser.$(OBJEXT) bison_yylloc_main.$(OBJEXT) -bison_yylloc_OBJECTS = $(am_bison_yylloc_OBJECTS) -bison_yylloc_LDADD = $(LDADD) -am_bison_yylval_OBJECTS = bison_yylval_scanner.$(OBJEXT) \ - bison_yylval_parser.$(OBJEXT) bison_yylval_main.$(OBJEXT) -bison_yylval_OBJECTS = $(am_bison_yylval_OBJECTS) -bison_yylval_LDADD = $(LDADD) -am_c_cxx_nr_OBJECTS = c_cxx_nr.$(OBJEXT) -c_cxx_nr_OBJECTS = $(am_c_cxx_nr_OBJECTS) -c_cxx_nr_LDADD = $(LDADD) -am_c_cxx_r_OBJECTS = c_cxx_r.$(OBJEXT) -c_cxx_r_OBJECTS = $(am_c_cxx_r_OBJECTS) -c_cxx_r_LDADD = $(LDADD) -am_ccl_OBJECTS = ccl.$(OBJEXT) -ccl_OBJECTS = $(am_ccl_OBJECTS) -ccl_LDADD = $(LDADD) -am_cxx_basic_OBJECTS = cxx_basic.$(OBJEXT) -cxx_basic_OBJECTS = $(am_cxx_basic_OBJECTS) -cxx_basic_LDADD = $(LDADD) -am_cxx_multiple_scanners_OBJECTS = \ - cxx_multiple_scanners_main.$(OBJEXT) \ - cxx_multiple_scanners_1.$(OBJEXT) \ - cxx_multiple_scanners_2.$(OBJEXT) -cxx_multiple_scanners_OBJECTS = $(am_cxx_multiple_scanners_OBJECTS) -cxx_multiple_scanners_LDADD = $(LDADD) -am_cxx_yywrap_i3_OBJECTS = cxx_yywrap.$(OBJEXT) -cxx_yywrap_i3_OBJECTS = $(am_cxx_yywrap_i3_OBJECTS) -cxx_yywrap_i3_LDADD = $(LDADD) -am_debug_nr_OBJECTS = debug_nr.$(OBJEXT) -debug_nr_OBJECTS = $(am_debug_nr_OBJECTS) -debug_nr_LDADD = $(LDADD) -am_debug_r_OBJECTS = debug_r.$(OBJEXT) -debug_r_OBJECTS = $(am_debug_r_OBJECTS) -debug_r_LDADD = $(LDADD) -am_extended_OBJECTS = extended.$(OBJEXT) -extended_OBJECTS = $(am_extended_OBJECTS) -extended_LDADD = $(LDADD) -am_header_nr_OBJECTS = header_nr_scanner.$(OBJEXT) \ - header_nr_main.$(OBJEXT) -header_nr_OBJECTS = $(am_header_nr_OBJECTS) -header_nr_LDADD = $(LDADD) -am_header_r_OBJECTS = header_r_scanner.$(OBJEXT) \ - header_r_main.$(OBJEXT) -header_r_OBJECTS = $(am_header_r_OBJECTS) -header_r_LDADD = $(LDADD) -am_include_by_buffer_direct_OBJECTS = \ - include_by_buffer.direct.$(OBJEXT) -include_by_buffer_direct_OBJECTS = \ - $(am_include_by_buffer_direct_OBJECTS) -include_by_buffer_direct_LDADD = $(LDADD) -am_include_by_push_direct_OBJECTS = include_by_push.direct.$(OBJEXT) -include_by_push_direct_OBJECTS = $(am_include_by_push_direct_OBJECTS) -include_by_push_direct_LDADD = $(LDADD) -am_include_by_reentrant_direct_OBJECTS = \ - include_by_reentrant.direct.$(OBJEXT) -include_by_reentrant_direct_OBJECTS = \ - $(am_include_by_reentrant_direct_OBJECTS) -include_by_reentrant_direct_LDADD = $(LDADD) -am_lineno_nr_one_OBJECTS = lineno_nr.$(OBJEXT) -lineno_nr_one_OBJECTS = $(am_lineno_nr_one_OBJECTS) -lineno_nr_one_LDADD = $(LDADD) -am_lineno_r_one_OBJECTS = lineno_r.$(OBJEXT) -lineno_r_one_OBJECTS = $(am_lineno_r_one_OBJECTS) -lineno_r_one_LDADD = $(LDADD) -am_lineno_trailing_one_OBJECTS = lineno_trailing.$(OBJEXT) -lineno_trailing_one_OBJECTS = $(am_lineno_trailing_one_OBJECTS) -lineno_trailing_one_LDADD = $(LDADD) -am_mem_nr_OBJECTS = mem_nr.$(OBJEXT) -mem_nr_OBJECTS = $(am_mem_nr_OBJECTS) -mem_nr_LDADD = $(LDADD) -am_mem_r_OBJECTS = mem_r.$(OBJEXT) -mem_r_OBJECTS = $(am_mem_r_OBJECTS) -mem_r_LDADD = $(LDADD) -am_multiple_scanners_nr_OBJECTS = multiple_scanners_nr_main.$(OBJEXT) \ - multiple_scanners_nr_1.$(OBJEXT) \ - multiple_scanners_nr_2.$(OBJEXT) -multiple_scanners_nr_OBJECTS = $(am_multiple_scanners_nr_OBJECTS) -multiple_scanners_nr_LDADD = $(LDADD) -am_multiple_scanners_r_OBJECTS = multiple_scanners_r_main.$(OBJEXT) \ - multiple_scanners_r_1.$(OBJEXT) \ - multiple_scanners_r_2.$(OBJEXT) -multiple_scanners_r_OBJECTS = $(am_multiple_scanners_r_OBJECTS) -multiple_scanners_r_LDADD = $(LDADD) -am_noansi_nr_OBJECTS = noansi_nr.$(OBJEXT) -noansi_nr_OBJECTS = $(am_noansi_nr_OBJECTS) -noansi_nr_LDADD = $(LDADD) -am_noansi_r_OBJECTS = noansi_r.$(OBJEXT) -noansi_r_OBJECTS = $(am_noansi_r_OBJECTS) -noansi_r_LDADD = $(LDADD) -am_posix_OBJECTS = posix.$(OBJEXT) -posix_OBJECTS = $(am_posix_OBJECTS) -posix_LDADD = $(LDADD) -am_posixly_correct_OBJECTS = posixly_correct.$(OBJEXT) -posixly_correct_OBJECTS = $(am_posixly_correct_OBJECTS) -posixly_correct_LDADD = $(LDADD) -am_prefix_nr_OBJECTS = prefix_nr.$(OBJEXT) -prefix_nr_OBJECTS = $(am_prefix_nr_OBJECTS) -prefix_nr_LDADD = $(LDADD) -am_prefix_r_OBJECTS = prefix_r.$(OBJEXT) -prefix_r_OBJECTS = $(am_prefix_r_OBJECTS) -prefix_r_LDADD = $(LDADD) -am_pthread_pthread_OBJECTS = pthread.$(OBJEXT) -pthread_pthread_OBJECTS = $(am_pthread_pthread_OBJECTS) -pthread_pthread_DEPENDENCIES = -am_quotes_OBJECTS = quotes.$(OBJEXT) -quotes_OBJECTS = $(am_quotes_OBJECTS) -quotes_LDADD = $(LDADD) -am_reject_nr_reject_OBJECTS = -reject_nr_reject_OBJECTS = $(am_reject_nr_reject_OBJECTS) -reject_nr_reject_LDADD = $(LDADD) -am_reject_r_reject_OBJECTS = -reject_r_reject_OBJECTS = $(am_reject_r_reject_OBJECTS) -reject_r_reject_LDADD = $(LDADD) -am_reject_ser_table_OBJECTS = -reject_ser_table_OBJECTS = $(am_reject_ser_table_OBJECTS) -reject_ser_table_LDADD = $(LDADD) -am_reject_ver_table_OBJECTS = -reject_ver_table_OBJECTS = $(am_reject_ver_table_OBJECTS) -reject_ver_table_LDADD = $(LDADD) -am_rescan_nr_direct_OBJECTS = rescan_nr.direct.$(OBJEXT) -rescan_nr_direct_OBJECTS = $(am_rescan_nr_direct_OBJECTS) -rescan_nr_direct_LDADD = $(LDADD) -am_rescan_r_direct_OBJECTS = rescan_r.direct.$(OBJEXT) -rescan_r_direct_OBJECTS = $(am_rescan_r_direct_OBJECTS) -rescan_r_direct_LDADD = $(LDADD) -am_string_nr_OBJECTS = string_nr.$(OBJEXT) -string_nr_OBJECTS = $(am_string_nr_OBJECTS) -string_nr_LDADD = $(LDADD) -am_string_r_OBJECTS = string_r.$(OBJEXT) -string_r_OBJECTS = $(am_string_r_OBJECTS) -string_r_LDADD = $(LDADD) -am_tableopts_opt_nr_CF_opt_OBJECTS = -tableopts_opt_nr_CF_opt_OBJECTS = \ - $(am_tableopts_opt_nr_CF_opt_OBJECTS) -tableopts_opt_nr_CF_opt_LDADD = $(LDADD) -am_tableopts_opt_nr_Ca_opt_OBJECTS = -tableopts_opt_nr_Ca_opt_OBJECTS = \ - $(am_tableopts_opt_nr_Ca_opt_OBJECTS) -tableopts_opt_nr_Ca_opt_LDADD = $(LDADD) -am_tableopts_opt_nr_Cae_opt_OBJECTS = -tableopts_opt_nr_Cae_opt_OBJECTS = \ - $(am_tableopts_opt_nr_Cae_opt_OBJECTS) -tableopts_opt_nr_Cae_opt_LDADD = $(LDADD) -am_tableopts_opt_nr_CaeF_opt_OBJECTS = -tableopts_opt_nr_CaeF_opt_OBJECTS = \ - $(am_tableopts_opt_nr_CaeF_opt_OBJECTS) -tableopts_opt_nr_CaeF_opt_LDADD = $(LDADD) -am_tableopts_opt_nr_Caef_opt_OBJECTS = -tableopts_opt_nr_Caef_opt_OBJECTS = \ - $(am_tableopts_opt_nr_Caef_opt_OBJECTS) -tableopts_opt_nr_Caef_opt_LDADD = $(LDADD) -am_tableopts_opt_nr_Caem_opt_OBJECTS = -tableopts_opt_nr_Caem_opt_OBJECTS = \ - $(am_tableopts_opt_nr_Caem_opt_OBJECTS) -tableopts_opt_nr_Caem_opt_LDADD = $(LDADD) -am_tableopts_opt_nr_Cam_opt_OBJECTS = -tableopts_opt_nr_Cam_opt_OBJECTS = \ - $(am_tableopts_opt_nr_Cam_opt_OBJECTS) -tableopts_opt_nr_Cam_opt_LDADD = $(LDADD) -am_tableopts_opt_nr_Ce_opt_OBJECTS = -tableopts_opt_nr_Ce_opt_OBJECTS = \ - $(am_tableopts_opt_nr_Ce_opt_OBJECTS) -tableopts_opt_nr_Ce_opt_LDADD = $(LDADD) -am_tableopts_opt_nr_Cem_opt_OBJECTS = -tableopts_opt_nr_Cem_opt_OBJECTS = \ - $(am_tableopts_opt_nr_Cem_opt_OBJECTS) -tableopts_opt_nr_Cem_opt_LDADD = $(LDADD) -am_tableopts_opt_nr_Cf_opt_OBJECTS = -tableopts_opt_nr_Cf_opt_OBJECTS = \ - $(am_tableopts_opt_nr_Cf_opt_OBJECTS) -tableopts_opt_nr_Cf_opt_LDADD = $(LDADD) -am_tableopts_opt_nr_Cm_opt_OBJECTS = -tableopts_opt_nr_Cm_opt_OBJECTS = \ - $(am_tableopts_opt_nr_Cm_opt_OBJECTS) -tableopts_opt_nr_Cm_opt_LDADD = $(LDADD) -am_tableopts_opt_r_CF_opt_OBJECTS = -tableopts_opt_r_CF_opt_OBJECTS = $(am_tableopts_opt_r_CF_opt_OBJECTS) -tableopts_opt_r_CF_opt_LDADD = $(LDADD) -am_tableopts_opt_r_Ca_opt_OBJECTS = -tableopts_opt_r_Ca_opt_OBJECTS = $(am_tableopts_opt_r_Ca_opt_OBJECTS) -tableopts_opt_r_Ca_opt_LDADD = $(LDADD) -am_tableopts_opt_r_Cae_opt_OBJECTS = -tableopts_opt_r_Cae_opt_OBJECTS = \ - $(am_tableopts_opt_r_Cae_opt_OBJECTS) -tableopts_opt_r_Cae_opt_LDADD = $(LDADD) -am_tableopts_opt_r_CaeF_opt_OBJECTS = -tableopts_opt_r_CaeF_opt_OBJECTS = \ - $(am_tableopts_opt_r_CaeF_opt_OBJECTS) -tableopts_opt_r_CaeF_opt_LDADD = $(LDADD) -am_tableopts_opt_r_Caef_opt_OBJECTS = -tableopts_opt_r_Caef_opt_OBJECTS = \ - $(am_tableopts_opt_r_Caef_opt_OBJECTS) -tableopts_opt_r_Caef_opt_LDADD = $(LDADD) -am_tableopts_opt_r_Caem_opt_OBJECTS = -tableopts_opt_r_Caem_opt_OBJECTS = \ - $(am_tableopts_opt_r_Caem_opt_OBJECTS) -tableopts_opt_r_Caem_opt_LDADD = $(LDADD) -am_tableopts_opt_r_Cam_opt_OBJECTS = -tableopts_opt_r_Cam_opt_OBJECTS = \ - $(am_tableopts_opt_r_Cam_opt_OBJECTS) -tableopts_opt_r_Cam_opt_LDADD = $(LDADD) -am_tableopts_opt_r_Ce_opt_OBJECTS = -tableopts_opt_r_Ce_opt_OBJECTS = $(am_tableopts_opt_r_Ce_opt_OBJECTS) -tableopts_opt_r_Ce_opt_LDADD = $(LDADD) -am_tableopts_opt_r_Cem_opt_OBJECTS = -tableopts_opt_r_Cem_opt_OBJECTS = \ - $(am_tableopts_opt_r_Cem_opt_OBJECTS) -tableopts_opt_r_Cem_opt_LDADD = $(LDADD) -am_tableopts_opt_r_Cf_opt_OBJECTS = -tableopts_opt_r_Cf_opt_OBJECTS = $(am_tableopts_opt_r_Cf_opt_OBJECTS) -tableopts_opt_r_Cf_opt_LDADD = $(LDADD) -am_tableopts_opt_r_Cm_opt_OBJECTS = -tableopts_opt_r_Cm_opt_OBJECTS = $(am_tableopts_opt_r_Cm_opt_OBJECTS) -tableopts_opt_r_Cm_opt_LDADD = $(LDADD) -am_tableopts_ser_nr_CF_ser_OBJECTS = -tableopts_ser_nr_CF_ser_OBJECTS = \ - $(am_tableopts_ser_nr_CF_ser_OBJECTS) -tableopts_ser_nr_CF_ser_LDADD = $(LDADD) -am_tableopts_ser_nr_Ca_ser_OBJECTS = -tableopts_ser_nr_Ca_ser_OBJECTS = \ - $(am_tableopts_ser_nr_Ca_ser_OBJECTS) -tableopts_ser_nr_Ca_ser_LDADD = $(LDADD) -am_tableopts_ser_nr_Cae_ser_OBJECTS = -tableopts_ser_nr_Cae_ser_OBJECTS = \ - $(am_tableopts_ser_nr_Cae_ser_OBJECTS) -tableopts_ser_nr_Cae_ser_LDADD = $(LDADD) -am_tableopts_ser_nr_CaeF_ser_OBJECTS = -tableopts_ser_nr_CaeF_ser_OBJECTS = \ - $(am_tableopts_ser_nr_CaeF_ser_OBJECTS) -tableopts_ser_nr_CaeF_ser_LDADD = $(LDADD) -am_tableopts_ser_nr_Caef_ser_OBJECTS = -tableopts_ser_nr_Caef_ser_OBJECTS = \ - $(am_tableopts_ser_nr_Caef_ser_OBJECTS) -tableopts_ser_nr_Caef_ser_LDADD = $(LDADD) -am_tableopts_ser_nr_Caem_ser_OBJECTS = -tableopts_ser_nr_Caem_ser_OBJECTS = \ - $(am_tableopts_ser_nr_Caem_ser_OBJECTS) -tableopts_ser_nr_Caem_ser_LDADD = $(LDADD) -am_tableopts_ser_nr_Cam_ser_OBJECTS = -tableopts_ser_nr_Cam_ser_OBJECTS = \ - $(am_tableopts_ser_nr_Cam_ser_OBJECTS) -tableopts_ser_nr_Cam_ser_LDADD = $(LDADD) -am_tableopts_ser_nr_Ce_ser_OBJECTS = -tableopts_ser_nr_Ce_ser_OBJECTS = \ - $(am_tableopts_ser_nr_Ce_ser_OBJECTS) -tableopts_ser_nr_Ce_ser_LDADD = $(LDADD) -am_tableopts_ser_nr_Cem_ser_OBJECTS = -tableopts_ser_nr_Cem_ser_OBJECTS = \ - $(am_tableopts_ser_nr_Cem_ser_OBJECTS) -tableopts_ser_nr_Cem_ser_LDADD = $(LDADD) -am_tableopts_ser_nr_Cf_ser_OBJECTS = -tableopts_ser_nr_Cf_ser_OBJECTS = \ - $(am_tableopts_ser_nr_Cf_ser_OBJECTS) -tableopts_ser_nr_Cf_ser_LDADD = $(LDADD) -am_tableopts_ser_nr_Cm_ser_OBJECTS = -tableopts_ser_nr_Cm_ser_OBJECTS = \ - $(am_tableopts_ser_nr_Cm_ser_OBJECTS) -tableopts_ser_nr_Cm_ser_LDADD = $(LDADD) -am_tableopts_ser_r_CF_ser_OBJECTS = -tableopts_ser_r_CF_ser_OBJECTS = $(am_tableopts_ser_r_CF_ser_OBJECTS) -tableopts_ser_r_CF_ser_LDADD = $(LDADD) -am_tableopts_ser_r_Ca_ser_OBJECTS = -tableopts_ser_r_Ca_ser_OBJECTS = $(am_tableopts_ser_r_Ca_ser_OBJECTS) -tableopts_ser_r_Ca_ser_LDADD = $(LDADD) -am_tableopts_ser_r_Cae_ser_OBJECTS = -tableopts_ser_r_Cae_ser_OBJECTS = \ - $(am_tableopts_ser_r_Cae_ser_OBJECTS) -tableopts_ser_r_Cae_ser_LDADD = $(LDADD) -am_tableopts_ser_r_CaeF_ser_OBJECTS = -tableopts_ser_r_CaeF_ser_OBJECTS = \ - $(am_tableopts_ser_r_CaeF_ser_OBJECTS) -tableopts_ser_r_CaeF_ser_LDADD = $(LDADD) -am_tableopts_ser_r_Caef_ser_OBJECTS = -tableopts_ser_r_Caef_ser_OBJECTS = \ - $(am_tableopts_ser_r_Caef_ser_OBJECTS) -tableopts_ser_r_Caef_ser_LDADD = $(LDADD) -am_tableopts_ser_r_Caem_ser_OBJECTS = -tableopts_ser_r_Caem_ser_OBJECTS = \ - $(am_tableopts_ser_r_Caem_ser_OBJECTS) -tableopts_ser_r_Caem_ser_LDADD = $(LDADD) -am_tableopts_ser_r_Cam_ser_OBJECTS = -tableopts_ser_r_Cam_ser_OBJECTS = \ - $(am_tableopts_ser_r_Cam_ser_OBJECTS) -tableopts_ser_r_Cam_ser_LDADD = $(LDADD) -am_tableopts_ser_r_Ce_ser_OBJECTS = -tableopts_ser_r_Ce_ser_OBJECTS = $(am_tableopts_ser_r_Ce_ser_OBJECTS) -tableopts_ser_r_Ce_ser_LDADD = $(LDADD) -am_tableopts_ser_r_Cem_ser_OBJECTS = -tableopts_ser_r_Cem_ser_OBJECTS = \ - $(am_tableopts_ser_r_Cem_ser_OBJECTS) -tableopts_ser_r_Cem_ser_LDADD = $(LDADD) -am_tableopts_ser_r_Cf_ser_OBJECTS = -tableopts_ser_r_Cf_ser_OBJECTS = $(am_tableopts_ser_r_Cf_ser_OBJECTS) -tableopts_ser_r_Cf_ser_LDADD = $(LDADD) -am_tableopts_ser_r_Cm_ser_OBJECTS = -tableopts_ser_r_Cm_ser_OBJECTS = $(am_tableopts_ser_r_Cm_ser_OBJECTS) -tableopts_ser_r_Cm_ser_LDADD = $(LDADD) -am_tableopts_ver_nr_CF_ver_OBJECTS = -tableopts_ver_nr_CF_ver_OBJECTS = \ - $(am_tableopts_ver_nr_CF_ver_OBJECTS) -tableopts_ver_nr_CF_ver_LDADD = $(LDADD) -am_tableopts_ver_nr_Ca_ver_OBJECTS = -tableopts_ver_nr_Ca_ver_OBJECTS = \ - $(am_tableopts_ver_nr_Ca_ver_OBJECTS) -tableopts_ver_nr_Ca_ver_LDADD = $(LDADD) -am_tableopts_ver_nr_Cae_ver_OBJECTS = -tableopts_ver_nr_Cae_ver_OBJECTS = \ - $(am_tableopts_ver_nr_Cae_ver_OBJECTS) -tableopts_ver_nr_Cae_ver_LDADD = $(LDADD) -am_tableopts_ver_nr_CaeF_ver_OBJECTS = -tableopts_ver_nr_CaeF_ver_OBJECTS = \ - $(am_tableopts_ver_nr_CaeF_ver_OBJECTS) -tableopts_ver_nr_CaeF_ver_LDADD = $(LDADD) -am_tableopts_ver_nr_Caef_ver_OBJECTS = -tableopts_ver_nr_Caef_ver_OBJECTS = \ - $(am_tableopts_ver_nr_Caef_ver_OBJECTS) -tableopts_ver_nr_Caef_ver_LDADD = $(LDADD) -am_tableopts_ver_nr_Caem_ver_OBJECTS = -tableopts_ver_nr_Caem_ver_OBJECTS = \ - $(am_tableopts_ver_nr_Caem_ver_OBJECTS) -tableopts_ver_nr_Caem_ver_LDADD = $(LDADD) -am_tableopts_ver_nr_Cam_ver_OBJECTS = -tableopts_ver_nr_Cam_ver_OBJECTS = \ - $(am_tableopts_ver_nr_Cam_ver_OBJECTS) -tableopts_ver_nr_Cam_ver_LDADD = $(LDADD) -am_tableopts_ver_nr_Ce_ver_OBJECTS = -tableopts_ver_nr_Ce_ver_OBJECTS = \ - $(am_tableopts_ver_nr_Ce_ver_OBJECTS) -tableopts_ver_nr_Ce_ver_LDADD = $(LDADD) -am_tableopts_ver_nr_Cem_ver_OBJECTS = -tableopts_ver_nr_Cem_ver_OBJECTS = \ - $(am_tableopts_ver_nr_Cem_ver_OBJECTS) -tableopts_ver_nr_Cem_ver_LDADD = $(LDADD) -am_tableopts_ver_nr_Cf_ver_OBJECTS = -tableopts_ver_nr_Cf_ver_OBJECTS = \ - $(am_tableopts_ver_nr_Cf_ver_OBJECTS) -tableopts_ver_nr_Cf_ver_LDADD = $(LDADD) -am_tableopts_ver_nr_Cm_ver_OBJECTS = -tableopts_ver_nr_Cm_ver_OBJECTS = \ - $(am_tableopts_ver_nr_Cm_ver_OBJECTS) -tableopts_ver_nr_Cm_ver_LDADD = $(LDADD) -am_tableopts_ver_r_CF_ver_OBJECTS = -tableopts_ver_r_CF_ver_OBJECTS = $(am_tableopts_ver_r_CF_ver_OBJECTS) -tableopts_ver_r_CF_ver_LDADD = $(LDADD) -am_tableopts_ver_r_Ca_ver_OBJECTS = -tableopts_ver_r_Ca_ver_OBJECTS = $(am_tableopts_ver_r_Ca_ver_OBJECTS) -tableopts_ver_r_Ca_ver_LDADD = $(LDADD) -am_tableopts_ver_r_Cae_ver_OBJECTS = -tableopts_ver_r_Cae_ver_OBJECTS = \ - $(am_tableopts_ver_r_Cae_ver_OBJECTS) -tableopts_ver_r_Cae_ver_LDADD = $(LDADD) -am_tableopts_ver_r_CaeF_ver_OBJECTS = -tableopts_ver_r_CaeF_ver_OBJECTS = \ - $(am_tableopts_ver_r_CaeF_ver_OBJECTS) -tableopts_ver_r_CaeF_ver_LDADD = $(LDADD) -am_tableopts_ver_r_Caef_ver_OBJECTS = -tableopts_ver_r_Caef_ver_OBJECTS = \ - $(am_tableopts_ver_r_Caef_ver_OBJECTS) -tableopts_ver_r_Caef_ver_LDADD = $(LDADD) -am_tableopts_ver_r_Caem_ver_OBJECTS = -tableopts_ver_r_Caem_ver_OBJECTS = \ - $(am_tableopts_ver_r_Caem_ver_OBJECTS) -tableopts_ver_r_Caem_ver_LDADD = $(LDADD) -am_tableopts_ver_r_Cam_ver_OBJECTS = -tableopts_ver_r_Cam_ver_OBJECTS = \ - $(am_tableopts_ver_r_Cam_ver_OBJECTS) -tableopts_ver_r_Cam_ver_LDADD = $(LDADD) -am_tableopts_ver_r_Ce_ver_OBJECTS = -tableopts_ver_r_Ce_ver_OBJECTS = $(am_tableopts_ver_r_Ce_ver_OBJECTS) -tableopts_ver_r_Ce_ver_LDADD = $(LDADD) -am_tableopts_ver_r_Cem_ver_OBJECTS = -tableopts_ver_r_Cem_ver_OBJECTS = \ - $(am_tableopts_ver_r_Cem_ver_OBJECTS) -tableopts_ver_r_Cem_ver_LDADD = $(LDADD) -am_tableopts_ver_r_Cf_ver_OBJECTS = -tableopts_ver_r_Cf_ver_OBJECTS = $(am_tableopts_ver_r_Cf_ver_OBJECTS) -tableopts_ver_r_Cf_ver_LDADD = $(LDADD) -am_tableopts_ver_r_Cm_ver_OBJECTS = -tableopts_ver_r_Cm_ver_OBJECTS = $(am_tableopts_ver_r_Cm_ver_OBJECTS) -tableopts_ver_r_Cm_ver_LDADD = $(LDADD) -am_top_OBJECTS = top.$(OBJEXT) top_main.$(OBJEXT) -top_OBJECTS = $(am_top_OBJECTS) -top_LDADD = $(LDADD) -am_yyextra_OBJECTS = yyextra.$(OBJEXT) -yyextra_OBJECTS = $(am_yyextra_OBJECTS) -yyextra_LDADD = $(LDADD) -SCRIPTS = $(dist_noinst_SCRIPTS) -AM_V_P = $(am__v_P_@AM_V@) -am__v_P_ = $(am__v_P_@AM_DEFAULT_V@) -am__v_P_0 = false -am__v_P_1 = : -AM_V_GEN = $(am__v_GEN_@AM_V@) -am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@) -am__v_GEN_0 = @echo " GEN " $@; -am__v_GEN_1 = -AM_V_at = $(am__v_at_@AM_V@) -am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) -am__v_at_0 = @ -am__v_at_1 = -DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir)/src -depcomp = $(SHELL) $(top_srcdir)/build-aux/depcomp -am__depfiles_maybe = depfiles -am__mv = mv -f -COMPILE = $(CC) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) \ - $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS) -LTCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=compile $(CC) $(DEFS) \ - $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \ - $(AM_CFLAGS) $(CFLAGS) -AM_V_CC = $(am__v_CC_@AM_V@) -am__v_CC_ = $(am__v_CC_@AM_DEFAULT_V@) -am__v_CC_0 = @echo " CC " $@; -am__v_CC_1 = -CCLD = $(CC) -LINK = $(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \ - $(AM_LDFLAGS) $(LDFLAGS) -o $@ -AM_V_CCLD = $(am__v_CCLD_@AM_V@) -am__v_CCLD_ = $(am__v_CCLD_@AM_DEFAULT_V@) -am__v_CCLD_0 = @echo " CCLD " $@; -am__v_CCLD_1 = -CXXCOMPILE = $(CXX) $(DEFS) $(DEFAULT_INCLUDES) $(INCLUDES) \ - $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CXXFLAGS) $(CXXFLAGS) -LTCXXCOMPILE = $(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=compile $(CXX) $(DEFS) \ - $(DEFAULT_INCLUDES) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) \ - $(AM_CXXFLAGS) $(CXXFLAGS) -AM_V_CXX = $(am__v_CXX_@AM_V@) -am__v_CXX_ = $(am__v_CXX_@AM_DEFAULT_V@) -am__v_CXX_0 = @echo " CXX " $@; -am__v_CXX_1 = -CXXLD = $(CXX) -CXXLINK = $(LIBTOOL) $(AM_V_lt) --tag=CXX $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=link $(CXXLD) $(AM_CXXFLAGS) \ - $(CXXFLAGS) $(AM_LDFLAGS) $(LDFLAGS) -o $@ -AM_V_CXXLD = $(am__v_CXXLD_@AM_V@) -am__v_CXXLD_ = $(am__v_CXXLD_@AM_DEFAULT_V@) -am__v_CXXLD_0 = @echo " CXXLD " $@; -am__v_CXXLD_1 = -LEXCOMPILE = $(LEX) $(AM_LFLAGS) $(LFLAGS) -LTLEXCOMPILE = $(LIBTOOL) $(AM_V_lt) $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=compile $(LEX) $(AM_LFLAGS) $(LFLAGS) -AM_V_LEX = $(am__v_LEX_@AM_V@) -am__v_LEX_ = $(am__v_LEX_@AM_DEFAULT_V@) -am__v_LEX_0 = @echo " LEX " $@; -am__v_LEX_1 = -YLWRAP = $(top_srcdir)/build-aux/ylwrap -am__yacc_c2h = sed -e s/cc$$/hh/ -e s/cpp$$/hpp/ -e s/cxx$$/hxx/ \ - -e s/c++$$/h++/ -e s/c$$/h/ -YACCCOMPILE = $(YACC) $(AM_YFLAGS) $(YFLAGS) -LTYACCCOMPILE = $(LIBTOOL) $(AM_V_lt) $(AM_LIBTOOLFLAGS) \ - $(LIBTOOLFLAGS) --mode=compile $(YACC) $(AM_YFLAGS) $(YFLAGS) -AM_V_YACC = $(am__v_YACC_@AM_V@) -am__v_YACC_ = $(am__v_YACC_@AM_DEFAULT_V@) -am__v_YACC_0 = @echo " YACC " $@; -am__v_YACC_1 = -SOURCES = $(alloc_extra_SOURCES) $(array_nr_SOURCES) \ - $(array_r_SOURCES) $(basic_nr_SOURCES) $(basic_r_SOURCES) \ - $(bison_nr_SOURCES) $(bison_yylloc_SOURCES) \ - $(bison_yylval_SOURCES) $(c_cxx_nr_SOURCES) $(c_cxx_r_SOURCES) \ - $(ccl_SOURCES) $(cxx_basic_SOURCES) \ - $(cxx_multiple_scanners_SOURCES) $(cxx_yywrap_i3_SOURCES) \ - $(debug_nr_SOURCES) $(debug_r_SOURCES) $(extended_SOURCES) \ - $(header_nr_SOURCES) $(header_r_SOURCES) \ - $(include_by_buffer_direct_SOURCES) \ - $(include_by_push_direct_SOURCES) \ - $(include_by_reentrant_direct_SOURCES) \ - $(lineno_nr_one_SOURCES) $(lineno_r_one_SOURCES) \ - $(lineno_trailing_one_SOURCES) $(mem_nr_SOURCES) \ - $(mem_r_SOURCES) $(multiple_scanners_nr_SOURCES) \ - $(multiple_scanners_r_SOURCES) $(noansi_nr_SOURCES) \ - $(noansi_r_SOURCES) $(posix_SOURCES) \ - $(posixly_correct_SOURCES) $(prefix_nr_SOURCES) \ - $(prefix_r_SOURCES) $(pthread_pthread_SOURCES) \ - $(quotes_SOURCES) $(reject_nr_reject_SOURCES) \ - $(reject_r_reject_SOURCES) $(reject_ser_table_SOURCES) \ - $(reject_ver_table_SOURCES) $(rescan_nr_direct_SOURCES) \ - $(rescan_r_direct_SOURCES) $(string_nr_SOURCES) \ - $(string_r_SOURCES) $(tableopts_opt_nr_CF_opt_SOURCES) \ - $(tableopts_opt_nr_Ca_opt_SOURCES) \ - $(tableopts_opt_nr_Cae_opt_SOURCES) \ - $(tableopts_opt_nr_CaeF_opt_SOURCES) \ - $(tableopts_opt_nr_Caef_opt_SOURCES) \ - $(tableopts_opt_nr_Caem_opt_SOURCES) \ - $(tableopts_opt_nr_Cam_opt_SOURCES) \ - $(tableopts_opt_nr_Ce_opt_SOURCES) \ - $(tableopts_opt_nr_Cem_opt_SOURCES) \ - $(tableopts_opt_nr_Cf_opt_SOURCES) \ - $(tableopts_opt_nr_Cm_opt_SOURCES) \ - $(tableopts_opt_r_CF_opt_SOURCES) \ - $(tableopts_opt_r_Ca_opt_SOURCES) \ - $(tableopts_opt_r_Cae_opt_SOURCES) \ - $(tableopts_opt_r_CaeF_opt_SOURCES) \ - $(tableopts_opt_r_Caef_opt_SOURCES) \ - $(tableopts_opt_r_Caem_opt_SOURCES) \ - $(tableopts_opt_r_Cam_opt_SOURCES) \ - $(tableopts_opt_r_Ce_opt_SOURCES) \ - $(tableopts_opt_r_Cem_opt_SOURCES) \ - $(tableopts_opt_r_Cf_opt_SOURCES) \ - $(tableopts_opt_r_Cm_opt_SOURCES) \ - $(tableopts_ser_nr_CF_ser_SOURCES) \ - $(tableopts_ser_nr_Ca_ser_SOURCES) \ - $(tableopts_ser_nr_Cae_ser_SOURCES) \ - $(tableopts_ser_nr_CaeF_ser_SOURCES) \ - $(tableopts_ser_nr_Caef_ser_SOURCES) \ - $(tableopts_ser_nr_Caem_ser_SOURCES) \ - $(tableopts_ser_nr_Cam_ser_SOURCES) \ - $(tableopts_ser_nr_Ce_ser_SOURCES) \ - $(tableopts_ser_nr_Cem_ser_SOURCES) \ - $(tableopts_ser_nr_Cf_ser_SOURCES) \ - $(tableopts_ser_nr_Cm_ser_SOURCES) \ - $(tableopts_ser_r_CF_ser_SOURCES) \ - $(tableopts_ser_r_Ca_ser_SOURCES) \ - $(tableopts_ser_r_Cae_ser_SOURCES) \ - $(tableopts_ser_r_CaeF_ser_SOURCES) \ - $(tableopts_ser_r_Caef_ser_SOURCES) \ - $(tableopts_ser_r_Caem_ser_SOURCES) \ - $(tableopts_ser_r_Cam_ser_SOURCES) \ - $(tableopts_ser_r_Ce_ser_SOURCES) \ - $(tableopts_ser_r_Cem_ser_SOURCES) \ - $(tableopts_ser_r_Cf_ser_SOURCES) \ - $(tableopts_ser_r_Cm_ser_SOURCES) \ - $(tableopts_ver_nr_CF_ver_SOURCES) \ - $(tableopts_ver_nr_Ca_ver_SOURCES) \ - $(tableopts_ver_nr_Cae_ver_SOURCES) \ - $(tableopts_ver_nr_CaeF_ver_SOURCES) \ - $(tableopts_ver_nr_Caef_ver_SOURCES) \ - $(tableopts_ver_nr_Caem_ver_SOURCES) \ - $(tableopts_ver_nr_Cam_ver_SOURCES) \ - $(tableopts_ver_nr_Ce_ver_SOURCES) \ - $(tableopts_ver_nr_Cem_ver_SOURCES) \ - $(tableopts_ver_nr_Cf_ver_SOURCES) \ - $(tableopts_ver_nr_Cm_ver_SOURCES) \ - $(tableopts_ver_r_CF_ver_SOURCES) \ - $(tableopts_ver_r_Ca_ver_SOURCES) \ - $(tableopts_ver_r_Cae_ver_SOURCES) \ - $(tableopts_ver_r_CaeF_ver_SOURCES) \ - $(tableopts_ver_r_Caef_ver_SOURCES) \ - $(tableopts_ver_r_Caem_ver_SOURCES) \ - $(tableopts_ver_r_Cam_ver_SOURCES) \ - $(tableopts_ver_r_Ce_ver_SOURCES) \ - $(tableopts_ver_r_Cem_ver_SOURCES) \ - $(tableopts_ver_r_Cf_ver_SOURCES) \ - $(tableopts_ver_r_Cm_ver_SOURCES) $(top_SOURCES) \ - $(yyextra_SOURCES) -DIST_SOURCES = $(alloc_extra_SOURCES) $(array_nr_SOURCES) \ - $(array_r_SOURCES) $(basic_nr_SOURCES) $(basic_r_SOURCES) \ - $(bison_nr_SOURCES) $(bison_yylloc_SOURCES) \ - $(bison_yylval_SOURCES) $(c_cxx_nr_SOURCES) $(c_cxx_r_SOURCES) \ - $(ccl_SOURCES) $(cxx_basic_SOURCES) \ - $(cxx_multiple_scanners_SOURCES) $(cxx_yywrap_i3_SOURCES) \ - $(debug_nr_SOURCES) $(debug_r_SOURCES) $(extended_SOURCES) \ - $(header_nr_SOURCES) $(header_r_SOURCES) \ - $(include_by_buffer_direct_SOURCES) \ - $(include_by_push_direct_SOURCES) \ - $(include_by_reentrant_direct_SOURCES) \ - $(lineno_nr_one_SOURCES) $(lineno_r_one_SOURCES) \ - $(lineno_trailing_one_SOURCES) $(mem_nr_SOURCES) \ - $(mem_r_SOURCES) $(multiple_scanners_nr_SOURCES) \ - $(multiple_scanners_r_SOURCES) $(noansi_nr_SOURCES) \ - $(noansi_r_SOURCES) $(posix_SOURCES) \ - $(posixly_correct_SOURCES) $(prefix_nr_SOURCES) \ - $(prefix_r_SOURCES) $(pthread_pthread_SOURCES) \ - $(quotes_SOURCES) $(reject_nr_reject_SOURCES) \ - $(reject_r_reject_SOURCES) $(reject_ser_table_SOURCES) \ - $(reject_ver_table_SOURCES) $(rescan_nr_direct_SOURCES) \ - $(rescan_r_direct_SOURCES) $(string_nr_SOURCES) \ - $(string_r_SOURCES) $(tableopts_opt_nr_CF_opt_SOURCES) \ - $(tableopts_opt_nr_Ca_opt_SOURCES) \ - $(tableopts_opt_nr_Cae_opt_SOURCES) \ - $(tableopts_opt_nr_CaeF_opt_SOURCES) \ - $(tableopts_opt_nr_Caef_opt_SOURCES) \ - $(tableopts_opt_nr_Caem_opt_SOURCES) \ - $(tableopts_opt_nr_Cam_opt_SOURCES) \ - $(tableopts_opt_nr_Ce_opt_SOURCES) \ - $(tableopts_opt_nr_Cem_opt_SOURCES) \ - $(tableopts_opt_nr_Cf_opt_SOURCES) \ - $(tableopts_opt_nr_Cm_opt_SOURCES) \ - $(tableopts_opt_r_CF_opt_SOURCES) \ - $(tableopts_opt_r_Ca_opt_SOURCES) \ - $(tableopts_opt_r_Cae_opt_SOURCES) \ - $(tableopts_opt_r_CaeF_opt_SOURCES) \ - $(tableopts_opt_r_Caef_opt_SOURCES) \ - $(tableopts_opt_r_Caem_opt_SOURCES) \ - $(tableopts_opt_r_Cam_opt_SOURCES) \ - $(tableopts_opt_r_Ce_opt_SOURCES) \ - $(tableopts_opt_r_Cem_opt_SOURCES) \ - $(tableopts_opt_r_Cf_opt_SOURCES) \ - $(tableopts_opt_r_Cm_opt_SOURCES) \ - $(tableopts_ser_nr_CF_ser_SOURCES) \ - $(tableopts_ser_nr_Ca_ser_SOURCES) \ - $(tableopts_ser_nr_Cae_ser_SOURCES) \ - $(tableopts_ser_nr_CaeF_ser_SOURCES) \ - $(tableopts_ser_nr_Caef_ser_SOURCES) \ - $(tableopts_ser_nr_Caem_ser_SOURCES) \ - $(tableopts_ser_nr_Cam_ser_SOURCES) \ - $(tableopts_ser_nr_Ce_ser_SOURCES) \ - $(tableopts_ser_nr_Cem_ser_SOURCES) \ - $(tableopts_ser_nr_Cf_ser_SOURCES) \ - $(tableopts_ser_nr_Cm_ser_SOURCES) \ - $(tableopts_ser_r_CF_ser_SOURCES) \ - $(tableopts_ser_r_Ca_ser_SOURCES) \ - $(tableopts_ser_r_Cae_ser_SOURCES) \ - $(tableopts_ser_r_CaeF_ser_SOURCES) \ - $(tableopts_ser_r_Caef_ser_SOURCES) \ - $(tableopts_ser_r_Caem_ser_SOURCES) \ - $(tableopts_ser_r_Cam_ser_SOURCES) \ - $(tableopts_ser_r_Ce_ser_SOURCES) \ - $(tableopts_ser_r_Cem_ser_SOURCES) \ - $(tableopts_ser_r_Cf_ser_SOURCES) \ - $(tableopts_ser_r_Cm_ser_SOURCES) \ - $(tableopts_ver_nr_CF_ver_SOURCES) \ - $(tableopts_ver_nr_Ca_ver_SOURCES) \ - $(tableopts_ver_nr_Cae_ver_SOURCES) \ - $(tableopts_ver_nr_CaeF_ver_SOURCES) \ - $(tableopts_ver_nr_Caef_ver_SOURCES) \ - $(tableopts_ver_nr_Caem_ver_SOURCES) \ - $(tableopts_ver_nr_Cam_ver_SOURCES) \ - $(tableopts_ver_nr_Ce_ver_SOURCES) \ - $(tableopts_ver_nr_Cem_ver_SOURCES) \ - $(tableopts_ver_nr_Cf_ver_SOURCES) \ - $(tableopts_ver_nr_Cm_ver_SOURCES) \ - $(tableopts_ver_r_CF_ver_SOURCES) \ - $(tableopts_ver_r_Ca_ver_SOURCES) \ - $(tableopts_ver_r_Cae_ver_SOURCES) \ - $(tableopts_ver_r_CaeF_ver_SOURCES) \ - $(tableopts_ver_r_Caef_ver_SOURCES) \ - $(tableopts_ver_r_Caem_ver_SOURCES) \ - $(tableopts_ver_r_Cam_ver_SOURCES) \ - $(tableopts_ver_r_Ce_ver_SOURCES) \ - $(tableopts_ver_r_Cem_ver_SOURCES) \ - $(tableopts_ver_r_Cf_ver_SOURCES) \ - $(tableopts_ver_r_Cm_ver_SOURCES) $(top_SOURCES) \ - $(yyextra_SOURCES) -am__can_run_installinfo = \ - case $$AM_UPDATE_INFO_DIR in \ - n|no|NO) false;; \ - *) (install-info --version) >/dev/null 2>&1;; \ - esac -am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP) -# Read a list of newline-separated strings from the standard input, -# and print each of them once, without duplicates. Input order is -# *not* preserved. -am__uniquify_input = $(AWK) '\ - BEGIN { nonempty = 0; } \ - { items[$$0] = 1; nonempty = 1; } \ - END { if (nonempty) { for (i in items) print i; }; } \ -' -# Make sure the list of sources is unique. This is necessary because, -# e.g., the same source file might be shared among _SOURCES variables -# for different programs/libraries. -am__define_uniq_tagged_files = \ - list='$(am__tagged_files)'; \ - unique=`for i in $$list; do \ - if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ - done | $(am__uniquify_input)` -ETAGS = etags -CTAGS = ctags -am__tty_colors_dummy = \ - mgn= red= grn= lgn= blu= brg= std=; \ - am__color_tests=no -am__tty_colors = { \ - $(am__tty_colors_dummy); \ - if test "X$(AM_COLOR_TESTS)" = Xno; then \ - am__color_tests=no; \ - elif test "X$(AM_COLOR_TESTS)" = Xalways; then \ - am__color_tests=yes; \ - elif test "X$$TERM" != Xdumb && { test -t 1; } 2>/dev/null; then \ - am__color_tests=yes; \ - fi; \ - if test $$am__color_tests = yes; then \ - red='[0;31m'; \ - grn='[0;32m'; \ - lgn='[1;32m'; \ - blu='[1;34m'; \ - mgn='[0;35m'; \ - brg='[1m'; \ - std='[m'; \ - fi; \ -} -am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; -am__vpath_adj = case $$p in \ - $(srcdir)/*) f=`echo "$$p" | sed "s|^$$srcdirstrip/||"`;; \ - *) f=$$p;; \ - esac; -am__strip_dir = f=`echo $$p | sed -e 's|^.*/||'`; -am__install_max = 40 -am__nobase_strip_setup = \ - srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*|]/\\\\&/g'` -am__nobase_strip = \ - for p in $$list; do echo "$$p"; done | sed -e "s|$$srcdirstrip/||" -am__nobase_list = $(am__nobase_strip_setup); \ - for p in $$list; do echo "$$p $$p"; done | \ - sed "s| $$srcdirstrip/| |;"' / .*\//!s/ .*/ ./; s,\( .*\)/[^/]*$$,\1,' | \ - $(AWK) 'BEGIN { files["."] = "" } { files[$$2] = files[$$2] " " $$1; \ - if (++n[$$2] == $(am__install_max)) \ - { print $$2, files[$$2]; n[$$2] = 0; files[$$2] = "" } } \ - END { for (dir in files) print dir, files[dir] }' -am__base_list = \ - sed '$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;$$!N;s/\n/ /g' | \ - sed '$$!N;$$!N;$$!N;$$!N;s/\n/ /g' -am__uninstall_files_from_dir = { \ - test -z "$$files" \ - || { test ! -d "$$dir" && test ! -f "$$dir" && test ! -r "$$dir"; } \ - || { echo " ( cd '$$dir' && rm -f" $$files ")"; \ - $(am__cd) "$$dir" && rm -f $$files; }; \ - } -am__recheck_rx = ^[ ]*:recheck:[ ]* -am__global_test_result_rx = ^[ ]*:global-test-result:[ ]* -am__copy_in_global_log_rx = ^[ ]*:copy-in-global-log:[ ]* -# A command that, given a newline-separated list of test names on the -# standard input, print the name of the tests that are to be re-run -# upon "make recheck". -am__list_recheck_tests = $(AWK) '{ \ - recheck = 1; \ - while ((rc = (getline line < ($$0 ".trs"))) != 0) \ - { \ - if (rc < 0) \ - { \ - if ((getline line2 < ($$0 ".log")) < 0) \ - recheck = 0; \ - break; \ - } \ - else if (line ~ /$(am__recheck_rx)[nN][Oo]/) \ - { \ - recheck = 0; \ - break; \ - } \ - else if (line ~ /$(am__recheck_rx)[yY][eE][sS]/) \ - { \ - break; \ - } \ - }; \ - if (recheck) \ - print $$0; \ - close ($$0 ".trs"); \ - close ($$0 ".log"); \ -}' -# A command that, given a newline-separated list of test names on the -# standard input, create the global log from their .trs and .log files. -am__create_global_log = $(AWK) ' \ -function fatal(msg) \ -{ \ - print "fatal: making $@: " msg | "cat >&2"; \ - exit 1; \ -} \ -function rst_section(header) \ -{ \ - print header; \ - len = length(header); \ - for (i = 1; i <= len; i = i + 1) \ - printf "="; \ - printf "\n\n"; \ -} \ -{ \ - copy_in_global_log = 1; \ - global_test_result = "RUN"; \ - while ((rc = (getline line < ($$0 ".trs"))) != 0) \ - { \ - if (rc < 0) \ - fatal("failed to read from " $$0 ".trs"); \ - if (line ~ /$(am__global_test_result_rx)/) \ - { \ - sub("$(am__global_test_result_rx)", "", line); \ - sub("[ ]*$$", "", line); \ - global_test_result = line; \ - } \ - else if (line ~ /$(am__copy_in_global_log_rx)[nN][oO]/) \ - copy_in_global_log = 0; \ - }; \ - if (copy_in_global_log) \ - { \ - rst_section(global_test_result ": " $$0); \ - while ((rc = (getline line < ($$0 ".log"))) != 0) \ - { \ - if (rc < 0) \ - fatal("failed to read from " $$0 ".log"); \ - print line; \ - }; \ - printf "\n"; \ - }; \ - close ($$0 ".trs"); \ - close ($$0 ".log"); \ -}' -# Restructured Text title. -am__rst_title = { sed 's/.*/ & /;h;s/./=/g;p;x;s/ *$$//;p;g' && echo; } -# Solaris 10 'make', and several other traditional 'make' implementations, -# pass "-e" to $(SHELL), and POSIX 2008 even requires this. Work around it -# by disabling -e (using the XSI extension "set +e") if it's set. -am__sh_e_setup = case $$- in *e*) set +e;; esac -# Default flags passed to test drivers. -am__common_driver_flags = \ - --color-tests "$$am__color_tests" \ - --enable-hard-errors "$$am__enable_hard_errors" \ - --expect-failure "$$am__expect_failure" -# To be inserted before the command running the test. Creates the -# directory for the log if needed. Stores in $dir the directory -# containing $f, in $tst the test, in $log the log. Executes the -# developer- defined test setup AM_TESTS_ENVIRONMENT (if any), and -# passes TESTS_ENVIRONMENT. Set up options for the wrapper that -# will run the test scripts (or their associated LOG_COMPILER, if -# thy have one). -am__check_pre = \ -$(am__sh_e_setup); \ -$(am__vpath_adj_setup) $(am__vpath_adj) \ -$(am__tty_colors); \ -srcdir=$(srcdir); export srcdir; \ -case "$@" in \ - */*) am__odir=`echo "./$@" | sed 's|/[^/]*$$||'`;; \ - *) am__odir=.;; \ -esac; \ -test "x$$am__odir" = x"." || test -d "$$am__odir" \ - || $(MKDIR_P) "$$am__odir" || exit $$?; \ -if test -f "./$$f"; then dir=./; \ -elif test -f "$$f"; then dir=; \ -else dir="$(srcdir)/"; fi; \ -tst=$$dir$$f; log='$@'; \ -if test -n '$(DISABLE_HARD_ERRORS)'; then \ - am__enable_hard_errors=no; \ -else \ - am__enable_hard_errors=yes; \ -fi; \ -case " $(XFAIL_TESTS) " in \ - *[\ \ ]$$f[\ \ ]* | *[\ \ ]$$dir$$f[\ \ ]*) \ - am__expect_failure=yes;; \ - *) \ - am__expect_failure=no;; \ -esac; \ -$(AM_TESTS_ENVIRONMENT) $(TESTS_ENVIRONMENT) -# A shell command to get the names of the tests scripts with any registered -# extension removed (i.e., equivalently, the names of the test logs, with -# the '.log' extension removed). The result is saved in the shell variable -# '$bases'. This honors runtime overriding of TESTS and TEST_LOGS. Sadly, -# we cannot use something simpler, involving e.g., "$(TEST_LOGS:.log=)", -# since that might cause problem with VPATH rewrites for suffix-less tests. -# See also 'test-harness-vpath-rewrite.sh' and 'test-trs-basic.sh'. -am__set_TESTS_bases = \ - bases='$(TEST_LOGS)'; \ - bases=`for i in $$bases; do echo $$i; done | sed 's/\.log$$//'`; \ - bases=`echo $$bases` -RECHECK_LOGS = $(TEST_LOGS) -AM_RECURSIVE_TARGETS = check recheck -TEST_SUITE_LOG = test-suite.log -LOG_DRIVER = $(SHELL) $(top_srcdir)/build-aux/test-driver -LOG_COMPILE = $(LOG_COMPILER) $(AM_LOG_FLAGS) $(LOG_FLAGS) -am__set_b = \ - case '$@' in \ - */*) \ - case '$*' in \ - */*) b='$*';; \ - *) b=`echo '$@' | sed 's/\.log$$//'`; \ - esac;; \ - *) \ - b='$*';; \ - esac -am__test_logs1 = $(TESTS:=.log) -am__test_logs2 = $(am__test_logs1:@EXEEXT@.log=.log) -am__test_logs3 = $(am__test_logs2:.reject.log=.log) -REJECT_LOG_DRIVER = $(SHELL) $(top_srcdir)/build-aux/test-driver -REJECT_LOG_COMPILE = $(REJECT_LOG_COMPILER) $(AM_REJECT_LOG_FLAGS) \ - $(REJECT_LOG_FLAGS) -am__test_logs4 = $(am__test_logs3:.table.log=.log) -TABLE_LOG_DRIVER = $(SHELL) $(top_srcdir)/build-aux/test-driver -TABLE_LOG_COMPILE = $(TABLE_LOG_COMPILER) $(AM_TABLE_LOG_FLAGS) \ - $(TABLE_LOG_FLAGS) -am__test_logs5 = $(am__test_logs4:.direct.log=.log) -DIRECT_LOG_DRIVER = $(SHELL) $(top_srcdir)/build-aux/test-driver -DIRECT_LOG_COMPILE = $(DIRECT_LOG_COMPILER) $(AM_DIRECT_LOG_FLAGS) \ - $(DIRECT_LOG_FLAGS) -am__test_logs6 = $(am__test_logs5:.cn.log=.log) -CN_LOG_DRIVER = $(SHELL) $(top_srcdir)/build-aux/test-driver -CN_LOG_COMPILE = $(CN_LOG_COMPILER) $(AM_CN_LOG_FLAGS) $(CN_LOG_FLAGS) -am__test_logs7 = $(am__test_logs6:.i3.log=.log) -I3_LOG_DRIVER = $(SHELL) $(top_srcdir)/build-aux/test-driver -I3_LOG_COMPILE = $(I3_LOG_COMPILER) $(AM_I3_LOG_FLAGS) $(I3_LOG_FLAGS) -am__test_logs8 = $(am__test_logs7:.pthread.log=.log) -PTHREAD_LOG_DRIVER = $(SHELL) $(top_srcdir)/build-aux/test-driver -PTHREAD_LOG_COMPILE = $(PTHREAD_LOG_COMPILER) $(AM_PTHREAD_LOG_FLAGS) \ - $(PTHREAD_LOG_FLAGS) -am__test_logs9 = $(am__test_logs8:.one.log=.log) -ONE_LOG_DRIVER = $(SHELL) $(top_srcdir)/build-aux/test-driver -ONE_LOG_COMPILE = $(ONE_LOG_COMPILER) $(AM_ONE_LOG_FLAGS) \ - $(ONE_LOG_FLAGS) -am__test_logs10 = $(am__test_logs9:.opt.log=.log) -OPT_LOG_DRIVER = $(SHELL) $(top_srcdir)/build-aux/test-driver -OPT_LOG_COMPILE = $(OPT_LOG_COMPILER) $(AM_OPT_LOG_FLAGS) \ - $(OPT_LOG_FLAGS) -am__test_logs11 = $(am__test_logs10:.ser.log=.log) -SER_LOG_DRIVER = $(SHELL) $(top_srcdir)/build-aux/test-driver -SER_LOG_COMPILE = $(SER_LOG_COMPILER) $(AM_SER_LOG_FLAGS) \ - $(SER_LOG_FLAGS) -TEST_LOGS = $(am__test_logs11:.ver.log=.log) -VER_LOG_DRIVER = $(SHELL) $(top_srcdir)/build-aux/test-driver -VER_LOG_COMPILE = $(VER_LOG_COMPILER) $(AM_VER_LOG_FLAGS) \ - $(VER_LOG_FLAGS) -am__DIST_COMMON = $(srcdir)/Makefile.in $(srcdir)/tableopts.am \ - $(top_srcdir)/build-aux/depcomp \ - $(top_srcdir)/build-aux/test-driver \ - $(top_srcdir)/build-aux/ylwrap README alloc_extra.c array_nr.c \ - array_r.c basic_nr.c basic_r.c bison_nr_parser.c \ - bison_nr_parser.h bison_nr_scanner.c bison_yylloc_parser.c \ - bison_yylloc_parser.h bison_yylloc_scanner.c \ - bison_yylval_parser.c bison_yylval_parser.h \ - bison_yylval_scanner.c ccl.c cxx_basic.cc \ - cxx_multiple_scanners_1.cc cxx_multiple_scanners_2.cc \ - cxx_yywrap.cc debug_nr.c debug_r.c extended.c \ - header_nr_scanner.c header_r_scanner.c \ - include_by_buffer.direct.c include_by_push.direct.c \ - include_by_reentrant.direct.c lineno_nr.c lineno_r.c \ - lineno_trailing.c mem_nr.c mem_r.c multiple_scanners_nr_1.c \ - multiple_scanners_nr_2.c multiple_scanners_r_1.c \ - multiple_scanners_r_2.c noansi_nr.c noansi_r.c posix.c \ - posixly_correct.c prefix_nr.c prefix_r.c pthread.c quotes.c \ - rescan_nr.direct.c rescan_r.direct.c string_nr.c string_r.c \ - top.c yyextra.c -DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) -ACLOCAL = @ACLOCAL@ -ALLOCA = @ALLOCA@ -AMTAR = @AMTAR@ -AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ -AR = @AR@ -AUTOCONF = @AUTOCONF@ -AUTOHEADER = @AUTOHEADER@ -AUTOMAKE = @AUTOMAKE@ -AWK = @AWK@ -BISON = @BISON@ -CC = @CC@ -CCDEPMODE = @CCDEPMODE@ -CFLAGS = @CFLAGS@ -CPP = @CPP@ -CPPFLAGS = @CPPFLAGS@ -CXX = @CXX@ -CXXCPP = @CXXCPP@ -CXXDEPMODE = @CXXDEPMODE@ -CXXFLAGS = @CXXFLAGS@ -CYGPATH_W = @CYGPATH_W@ -DEFS = @DEFS@ -DEPDIR = @DEPDIR@ -DLLTOOL = @DLLTOOL@ -DSYMUTIL = @DSYMUTIL@ -DUMPBIN = @DUMPBIN@ -ECHO_C = @ECHO_C@ -ECHO_N = @ECHO_N@ -ECHO_T = @ECHO_T@ -EGREP = @EGREP@ -EXEEXT = @EXEEXT@ -FGREP = @FGREP@ -GETTEXT_MACRO_VERSION = @GETTEXT_MACRO_VERSION@ -GMSGFMT = @GMSGFMT@ -GMSGFMT_015 = @GMSGFMT_015@ -GREP = @GREP@ -HELP2MAN = @HELP2MAN@ -INDENT = @INDENT@ -INSTALL = @INSTALL@ -INSTALL_DATA = @INSTALL_DATA@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_SCRIPT = @INSTALL_SCRIPT@ -INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ -INTLLIBS = @INTLLIBS@ -INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@ -LD = @LD@ -LDFLAGS = @LDFLAGS@ -LEX = @LEX@ -LEXLIB = @LEXLIB@ -LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@ -LIBICONV = @LIBICONV@ -LIBINTL = @LIBINTL@ -LIBOBJS = @LIBOBJS@ -LIBS = @LIBS@ -LIBTOOL = @LIBTOOL@ -LIPO = @LIPO@ -LN_S = @LN_S@ -LTLIBICONV = @LTLIBICONV@ -LTLIBINTL = @LTLIBINTL@ -LTLIBOBJS = @LTLIBOBJS@ -LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@ -M4 = @M4@ -MAKEINFO = @MAKEINFO@ -MANIFEST_TOOL = @MANIFEST_TOOL@ -MKDIR_P = @MKDIR_P@ -MSGFMT = @MSGFMT@ -MSGFMT_015 = @MSGFMT_015@ -MSGMERGE = @MSGMERGE@ -NM = @NM@ -NMEDIT = @NMEDIT@ -OBJDUMP = @OBJDUMP@ -OBJEXT = @OBJEXT@ -OTOOL = @OTOOL@ -OTOOL64 = @OTOOL64@ -PACKAGE = @PACKAGE@ -PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ -PACKAGE_NAME = @PACKAGE_NAME@ -PACKAGE_STRING = @PACKAGE_STRING@ -PACKAGE_TARNAME = @PACKAGE_TARNAME@ -PACKAGE_URL = @PACKAGE_URL@ -PACKAGE_VERSION = @PACKAGE_VERSION@ -PATH_SEPARATOR = @PATH_SEPARATOR@ -POSUB = @POSUB@ -RANLIB = @RANLIB@ -SED = @SED@ -SET_MAKE = @SET_MAKE@ -SHARED_VERSION_INFO = @SHARED_VERSION_INFO@ -SHELL = @SHELL@ -STRIP = @STRIP@ -USE_NLS = @USE_NLS@ -VERSION = @VERSION@ -XGETTEXT = @XGETTEXT@ -XGETTEXT_015 = @XGETTEXT_015@ -XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@ -YACC = @YACC@ -YFLAGS = @YFLAGS@ -abs_builddir = @abs_builddir@ -abs_srcdir = @abs_srcdir@ -abs_top_builddir = @abs_top_builddir@ -abs_top_srcdir = @abs_top_srcdir@ -ac_ct_AR = @ac_ct_AR@ -ac_ct_CC = @ac_ct_CC@ -ac_ct_CXX = @ac_ct_CXX@ -ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ -am__include = @am__include@ -am__leading_dot = @am__leading_dot@ -am__quote = @am__quote@ -am__tar = @am__tar@ -am__untar = @am__untar@ -bindir = @bindir@ -build = @build@ -build_alias = @build_alias@ -build_cpu = @build_cpu@ -build_os = @build_os@ -build_vendor = @build_vendor@ -builddir = @builddir@ -datadir = @datadir@ -datarootdir = @datarootdir@ -docdir = @docdir@ -dvidir = @dvidir@ -exec_prefix = @exec_prefix@ -host = @host@ -host_alias = @host_alias@ -host_cpu = @host_cpu@ -host_os = @host_os@ -host_vendor = @host_vendor@ -htmldir = @htmldir@ -includedir = @includedir@ -infodir = @infodir@ -install_sh = @install_sh@ -libdir = @libdir@ -libexecdir = @libexecdir@ -localedir = @localedir@ -localstatedir = @localstatedir@ -mandir = @mandir@ -mkdir_p = @mkdir_p@ -oldincludedir = @oldincludedir@ -pdfdir = @pdfdir@ -prefix = @prefix@ -program_transform_name = @program_transform_name@ -psdir = @psdir@ -sbindir = @sbindir@ -sharedstatedir = @sharedstatedir@ -srcdir = @srcdir@ -sysconfdir = @sysconfdir@ -target_alias = @target_alias@ -top_build_prefix = @top_build_prefix@ -top_builddir = @top_builddir@ -top_srcdir = @top_srcdir@ -TESTS = $(check_PROGRAMS) options.cn - -# The script testwrapper.sh will run most tests as is. A couple tests -# in the suite end in .reject, .table and the like so that we can pass -# different arguments to the test runner. We list those extensions so -# automake knows how to distinguish between the various kinds of tests -# we have. -TEST_EXTENSIONS = .reject .table .direct .cn .i3 .pthread .one .opt .ser .ver -LOG_COMPILER = $(srcdir)/testwrapper.sh -AM_LOG_FLAGS = -d $(srcdir) -r -REJECT_LOG_COMPILER = $(srcdir)/testwrapper.sh -AM_REJECT_LOG_FLAGS = -d $(srcdir) -i reject.txt -r -TABLE_LOG_COMPILER = $(srcdir)/testwrapper.sh -AM_TABLE_LOG_FLAGS = -d $(builddir) -i $(srcdir)/reject.txt -t -DIRECT_LOG_COMPILER = $(srcdir)/testwrapper.sh -AM_DIRECT_LOG_FLAGS = -d $(srcdir) -CN_LOG_COMPILER = $(srcdir)/options.cn -AM_CN_LOG_FLAGS = $(FLEX) -I3_LOG_COMPILER = $(srcdir)/testwrapper.sh -AM_I3_LOG_FLAGS = -i $(srcdir)/cxx_yywrap.txt -i $(srcdir)/cxx_yywrap.txt -i $(srcdir)/cxx_yywrap.txt -PTHREAD_LOG_COMPILER = $(srcdir)/testwrapper.sh -AM_PTHREAD_LOG_FLAGS = -i $(srcdir)/pthread_1.txt -i $(srcdir)/pthread_2.txt -i $(srcdir)/pthread_3.txt -i $(srcdir)/pthread_4.txt -i $(srcdir)/pthread_5.txt -ONE_LOG_COMPILER = $(srcdir)/testwrapper.sh -AM_ONE_LOG_FLAGS = -1 -d $(srcdir) -AM_YFLAGS = -d -p test -simple_tests = \ - alloc_extra \ - array_nr \ - array_r \ - basic_nr \ - basic_r \ - bison_nr \ - bison_yylloc \ - bison_yylval \ - c_cxx_nr \ - c_cxx_r \ - ccl \ - cxx_basic \ - cxx_multiple_scanners \ - debug_nr \ - debug_r \ - extended \ - header_nr \ - header_r \ - mem_nr \ - mem_r \ - multiple_scanners_nr \ - multiple_scanners_r \ - noansi_nr \ - noansi_r \ - posix \ - posixly_correct \ - prefix_nr \ - prefix_r \ - quotes \ - string_nr \ - string_r \ - top \ - yyextra - -reject_tests = \ - reject_nr.reject \ - reject_r.reject - -TABLE_TESTS = \ - reject_ver.table \ - reject_ser.table - -DIRECT_TESTS = \ - include_by_buffer.direct \ - include_by_push.direct \ - include_by_reentrant.direct \ - rescan_nr.direct \ - rescan_r.direct - -I3_TESTS = \ - cxx_yywrap.i3 - -@want_pthread_TRUE@PTHREAD_TESTS = \ -@want_pthread_TRUE@ pthread.pthread - -ONE_TESTS = \ - lineno_nr.one \ - lineno_r.one \ - lineno_trailing.one - -alloc_extra_SOURCES = alloc_extra.l -array_nr_SOURCES = array_nr.l -array_r_SOURCES = array_r.l -basic_nr_SOURCES = basic_nr.l -basic_r_SOURCES = basic_r.l -bison_nr_SOURCES = bison_nr_scanner.l bison_nr_parser.y bison_nr_main.c -bison_yylloc_SOURCES = bison_yylloc_scanner.l bison_yylloc_parser.y bison_yylloc_main.c -bison_yylval_SOURCES = bison_yylval_scanner.l bison_yylval_parser.y bison_yylval_main.c -c_cxx_nr_SOURCES = c_cxx_nr.lll -c_cxx_r_SOURCES = c_cxx_r.lll -ccl_SOURCES = ccl.l -cxx_basic_SOURCES = cxx_basic.ll -cxx_multiple_scanners_SOURCES = cxx_multiple_scanners_main.cc cxx_multiple_scanners_1.ll cxx_multiple_scanners_2.ll -cxx_yywrap_i3_SOURCES = cxx_yywrap.ll -debug_nr_SOURCES = debug_nr.l -debug_r_SOURCES = debug_r.l -extended_SOURCES = extended.l -header_nr_SOURCES = header_nr_scanner.l header_nr_main.c -header_r_SOURCES = header_r_scanner.l header_r_main.c -include_by_buffer_direct_SOURCES = include_by_buffer.direct.l -include_by_push_direct_SOURCES = include_by_push.direct.l -include_by_reentrant_direct_SOURCES = include_by_reentrant.direct.l -lineno_nr_one_SOURCES = lineno_nr.l -lineno_r_one_SOURCES = lineno_r.l -lineno_trailing_one_SOURCES = lineno_trailing.l -mem_nr_SOURCES = mem_nr.l -mem_r_SOURCES = mem_r.l -multiple_scanners_nr_SOURCES = multiple_scanners_nr_main.c multiple_scanners_nr_1.l multiple_scanners_nr_2.l -multiple_scanners_r_SOURCES = multiple_scanners_r_main.c multiple_scanners_r_1.l multiple_scanners_r_2.l -noansi_nr_SOURCES = noansi_nr.l -noansi_r_SOURCES = noansi_r.l -posix_SOURCES = posix.l -posixly_correct_SOURCES = posixly_correct.l -prefix_nr_SOURCES = prefix_nr.l -prefix_r_SOURCES = prefix_r.l -pthread_pthread_SOURCES = pthread.l -quotes_SOURCES = quotes.l -reject_nr_reject_SOURCES = reject.l4 -reject_r_reject_SOURCES = reject.l4 -reject_ver_table_SOURCES = reject.l4 -reject_ser_table_SOURCES = reject.l4 -rescan_nr_direct_SOURCES = rescan_nr.direct.l -rescan_r_direct_SOURCES = rescan_r.direct.l -string_nr_SOURCES = string_nr.l -string_r_SOURCES = string_r.l -top_SOURCES = top.l top_main.c -yyextra_SOURCES = yyextra.l -BUILT_SOURCES = \ - bison_nr_parser.h \ - bison_nr_scanner.h \ - bison_yylloc_parser.h \ - bison_yylloc_scanner.h \ - bison_yylval_parser.h \ - bison_yylval_scanner.h \ - header_nr_scanner.h \ - header_r_scanner.h \ - multiple_scanners_nr_1.h \ - multiple_scanners_nr_2.h \ - multiple_scanners_r_1.h \ - multiple_scanners_r_2.h \ - top.h - - -# Normally, automake would distribute files built by flex. Since the -# point of the test suite is to test the files that flex builds, and -# since anyone who has the flex distribution can build a flex binary -# without having a flex binary, we want to not distribute the files -# built by flex in the test suite. The dist-hook target accomplishes -# this goal. It's also handy to have the list of files to clean since -# automake doesn't know about the whacky ways in which we're abusing -# it. -CLEANFILES = \ - array_nr.c \ - array_r.c \ - basic_nr.c \ - basic_r.c \ - bison_nr_parser.c \ - bison_nr_parser.h \ - bison_nr_scanner.c \ - bison_nr_scanner.h \ - bison_yylloc_parser.c \ - bison_yylloc_parser.h \ - bison_yylloc_scanner.c \ - bison_yylloc_scanner.h \ - bison_yylval_parser.c \ - bison_yylval_parser.h \ - bison_yylval_scanner.c \ - bison_yylval_scanner.h \ - c_cxx_nr.cc \ - c_cxx_r.cc \ - ccl.c \ - cxx_basic.cc \ - cxx_multiple_scanners_1.cc \ - cxx_multiple_scanners_2.cc \ - cxx_yywrap.cc \ - debug_nr.c \ - debug_r.c \ - extended.c \ - header_nr_scanner.c \ - header_nr_scanner.h \ - header_r_scanner.c \ - header_r_scanner.h \ - include_by_buffer.direct.c \ - include_by_push.direct.c \ - include_by_reentrant.direct.c \ - lineno_nr.c \ - lineno_r.c \ - lineno_trailing.c \ - mem_nr.c \ - mem_r.c \ - multiple_scanners_nr_1.c \ - multiple_scanners_nr_1.h \ - multiple_scanners_nr_2.c \ - multiple_scanners_nr_2.h \ - multiple_scanners_r_1.c \ - multiple_scanners_r_1.h \ - multiple_scanners_r_2.c \ - multiple_scanners_r_2.h \ - noansi_nr.c \ - noansi_r.c \ - posix.c \ - posixly_correct.c \ - prefix_nr.c \ - prefix_r.c \ - pthread.c \ - quotes.c \ - reject_nr.reject.c \ - reject_r.reject.c \ - reject_ser.table.c \ - reject_ser.table.tables \ - reject_ver.table.c \ - reject_ver.table.tables \ - rescan_nr.direct.c \ - rescan_r.direct.c \ - string_nr.c \ - string_r.c \ - top.c \ - top.h \ - yyextra.c \ -alloc_extra.c \ - $(tableopts_c) \ - $(tableopts_tables) - -EXTRA_DIST = \ - README \ - alloc_extra.txt \ - array_nr.txt \ - array_r.txt \ - basic_nr.txt \ - basic_r.txt \ - bison_nr.txt \ - bison_yylloc.txt \ - bison_yylval.txt \ - c_cxx_nr.txt \ - c_cxx_r.txt \ - ccl.txt \ - cxx_basic.txt \ - cxx_multiple_scanners.txt \ - cxx_yywrap.txt \ - debug_nr.txt \ - debug_r.txt \ - extended.txt \ - header_nr.txt \ - header_r.txt \ - include_by_buffer.direct.txt \ - include_by_buffer.direct_2.txt \ - include_by_buffer.direct_3.txt \ - include_by_push.direct.txt \ - include_by_push.direct_2.txt \ - include_by_push.direct_3.txt \ - include_by_reentrant.direct.txt \ - include_by_reentrant.direct_2.txt \ - include_by_reentrant.direct_3.txt \ - lineno_nr.one.txt \ - lineno_r.one.txt \ - lineno_trailing.one.txt \ - mem_nr.txt \ - mem_r.txt \ - noansi_nr.txt \ - noansi_r.txt \ - prefix_nr.txt \ - prefix_r.txt \ - pthread_1.txt \ - pthread_2.txt \ - pthread_3.txt \ - pthread_4.txt \ - pthread_5.txt \ - reject.txt \ - rescan_nr.direct.txt \ - rescan_r.direct.txt \ - quotes.txt \ - top.txt \ - yyextra.txt \ - tableopts.txt - -dist_noinst_SCRIPTS = \ - tableopts.sh - -dist_check_SCRIPTS = \ - options.cn \ - testwrapper.sh - -pthread_pthread_LDADD = -lpthread - -# specify how to process .l files in order to test the flex built by make all -FLEX = $(top_builddir)/src/flex -tableopts_opt_nr_Ca_opt_SOURCES = tableopts.l4 -tableopts_opt_nr_Ce_opt_SOURCES = tableopts.l4 -tableopts_opt_nr_Cf_opt_SOURCES = tableopts.l4 -tableopts_opt_nr_CF_opt_SOURCES = tableopts.l4 -tableopts_opt_nr_Cm_opt_SOURCES = tableopts.l4 -tableopts_opt_nr_Cem_opt_SOURCES = tableopts.l4 -tableopts_opt_nr_Cae_opt_SOURCES = tableopts.l4 -tableopts_opt_nr_Caef_opt_SOURCES = tableopts.l4 -tableopts_opt_nr_CaeF_opt_SOURCES = tableopts.l4 -tableopts_opt_nr_Cam_opt_SOURCES = tableopts.l4 -tableopts_opt_nr_Caem_opt_SOURCES = tableopts.l4 -tableopts_opt_r_Ca_opt_SOURCES = tableopts.l4 -tableopts_opt_r_Ce_opt_SOURCES = tableopts.l4 -tableopts_opt_r_Cf_opt_SOURCES = tableopts.l4 -tableopts_opt_r_CF_opt_SOURCES = tableopts.l4 -tableopts_opt_r_Cm_opt_SOURCES = tableopts.l4 -tableopts_opt_r_Cem_opt_SOURCES = tableopts.l4 -tableopts_opt_r_Cae_opt_SOURCES = tableopts.l4 -tableopts_opt_r_Caef_opt_SOURCES = tableopts.l4 -tableopts_opt_r_CaeF_opt_SOURCES = tableopts.l4 -tableopts_opt_r_Cam_opt_SOURCES = tableopts.l4 -tableopts_opt_r_Caem_opt_SOURCES = tableopts.l4 -tableopts_ser_nr_Ca_ser_SOURCES = tableopts.l4 -tableopts_ser_nr_Ce_ser_SOURCES = tableopts.l4 -tableopts_ser_nr_Cf_ser_SOURCES = tableopts.l4 -tableopts_ser_nr_CF_ser_SOURCES = tableopts.l4 -tableopts_ser_nr_Cm_ser_SOURCES = tableopts.l4 -tableopts_ser_nr_Cem_ser_SOURCES = tableopts.l4 -tableopts_ser_nr_Cae_ser_SOURCES = tableopts.l4 -tableopts_ser_nr_Caef_ser_SOURCES = tableopts.l4 -tableopts_ser_nr_CaeF_ser_SOURCES = tableopts.l4 -tableopts_ser_nr_Cam_ser_SOURCES = tableopts.l4 -tableopts_ser_nr_Caem_ser_SOURCES = tableopts.l4 -tableopts_ser_r_Ca_ser_SOURCES = tableopts.l4 -tableopts_ser_r_Ce_ser_SOURCES = tableopts.l4 -tableopts_ser_r_Cf_ser_SOURCES = tableopts.l4 -tableopts_ser_r_CF_ser_SOURCES = tableopts.l4 -tableopts_ser_r_Cm_ser_SOURCES = tableopts.l4 -tableopts_ser_r_Cem_ser_SOURCES = tableopts.l4 -tableopts_ser_r_Cae_ser_SOURCES = tableopts.l4 -tableopts_ser_r_Caef_ser_SOURCES = tableopts.l4 -tableopts_ser_r_CaeF_ser_SOURCES = tableopts.l4 -tableopts_ser_r_Cam_ser_SOURCES = tableopts.l4 -tableopts_ser_r_Caem_ser_SOURCES = tableopts.l4 -tableopts_ver_nr_Ca_ver_SOURCES = tableopts.l4 -tableopts_ver_nr_Ce_ver_SOURCES = tableopts.l4 -tableopts_ver_nr_Cf_ver_SOURCES = tableopts.l4 -tableopts_ver_nr_CF_ver_SOURCES = tableopts.l4 -tableopts_ver_nr_Cm_ver_SOURCES = tableopts.l4 -tableopts_ver_nr_Cem_ver_SOURCES = tableopts.l4 -tableopts_ver_nr_Cae_ver_SOURCES = tableopts.l4 -tableopts_ver_nr_Caef_ver_SOURCES = tableopts.l4 -tableopts_ver_nr_CaeF_ver_SOURCES = tableopts.l4 -tableopts_ver_nr_Cam_ver_SOURCES = tableopts.l4 -tableopts_ver_nr_Caem_ver_SOURCES = tableopts.l4 -tableopts_ver_r_Ca_ver_SOURCES = tableopts.l4 -tableopts_ver_r_Ce_ver_SOURCES = tableopts.l4 -tableopts_ver_r_Cf_ver_SOURCES = tableopts.l4 -tableopts_ver_r_CF_ver_SOURCES = tableopts.l4 -tableopts_ver_r_Cm_ver_SOURCES = tableopts.l4 -tableopts_ver_r_Cem_ver_SOURCES = tableopts.l4 -tableopts_ver_r_Cae_ver_SOURCES = tableopts.l4 -tableopts_ver_r_Caef_ver_SOURCES = tableopts.l4 -tableopts_ver_r_CaeF_ver_SOURCES = tableopts.l4 -tableopts_ver_r_Cam_ver_SOURCES = tableopts.l4 -tableopts_ver_r_Caem_ver_SOURCES = tableopts.l4 -TABLEOPTS_TESTS = tableopts_opt_nr-Ca.opt tableopts_opt_nr-Ce.opt \ - tableopts_opt_nr-Cf.opt tableopts_opt_nr-CF.opt \ - tableopts_opt_nr-Cm.opt tableopts_opt_nr-Cem.opt \ - tableopts_opt_nr-Cae.opt tableopts_opt_nr-Caef.opt \ - tableopts_opt_nr-CaeF.opt tableopts_opt_nr-Cam.opt \ - tableopts_opt_nr-Caem.opt tableopts_opt_r-Ca.opt \ - tableopts_opt_r-Ce.opt tableopts_opt_r-Cf.opt \ - tableopts_opt_r-CF.opt tableopts_opt_r-Cm.opt \ - tableopts_opt_r-Cem.opt tableopts_opt_r-Cae.opt \ - tableopts_opt_r-Caef.opt tableopts_opt_r-CaeF.opt \ - tableopts_opt_r-Cam.opt tableopts_opt_r-Caem.opt \ - tableopts_ser_nr-Ca.ser tableopts_ser_nr-Ce.ser \ - tableopts_ser_nr-Cf.ser tableopts_ser_nr-CF.ser \ - tableopts_ser_nr-Cm.ser tableopts_ser_nr-Cem.ser \ - tableopts_ser_nr-Cae.ser tableopts_ser_nr-Caef.ser \ - tableopts_ser_nr-CaeF.ser tableopts_ser_nr-Cam.ser \ - tableopts_ser_nr-Caem.ser tableopts_ser_r-Ca.ser \ - tableopts_ser_r-Ce.ser tableopts_ser_r-Cf.ser \ - tableopts_ser_r-CF.ser tableopts_ser_r-Cm.ser \ - tableopts_ser_r-Cem.ser tableopts_ser_r-Cae.ser \ - tableopts_ser_r-Caef.ser tableopts_ser_r-CaeF.ser \ - tableopts_ser_r-Cam.ser tableopts_ser_r-Caem.ser \ - tableopts_ver_nr-Ca.ver tableopts_ver_nr-Ce.ver \ - tableopts_ver_nr-Cf.ver tableopts_ver_nr-CF.ver \ - tableopts_ver_nr-Cm.ver tableopts_ver_nr-Cem.ver \ - tableopts_ver_nr-Cae.ver tableopts_ver_nr-Caef.ver \ - tableopts_ver_nr-CaeF.ver tableopts_ver_nr-Cam.ver \ - tableopts_ver_nr-Caem.ver tableopts_ver_r-Ca.ver \ - tableopts_ver_r-Ce.ver tableopts_ver_r-Cf.ver \ - tableopts_ver_r-CF.ver tableopts_ver_r-Cm.ver \ - tableopts_ver_r-Cem.ver tableopts_ver_r-Cae.ver \ - tableopts_ver_r-Caef.ver tableopts_ver_r-CaeF.ver \ - tableopts_ver_r-Cam.ver tableopts_ver_r-Caem.ver -tableopts_tables = tableopts_ser_nr-Ca.ser.tables \ - tableopts_ser_nr-Ce.ser.tables tableopts_ser_nr-Cf.ser.tables \ - tableopts_ser_nr-CF.ser.tables tableopts_ser_nr-Cm.ser.tables \ - tableopts_ser_nr-Cem.ser.tables \ - tableopts_ser_nr-Cae.ser.tables \ - tableopts_ser_nr-Caef.ser.tables \ - tableopts_ser_nr-CaeF.ser.tables \ - tableopts_ser_nr-Cam.ser.tables \ - tableopts_ser_nr-Caem.ser.tables tableopts_ser_r-Ca.ser.tables \ - tableopts_ser_r-Ce.ser.tables tableopts_ser_r-Cf.ser.tables \ - tableopts_ser_r-CF.ser.tables tableopts_ser_r-Cm.ser.tables \ - tableopts_ser_r-Cem.ser.tables tableopts_ser_r-Cae.ser.tables \ - tableopts_ser_r-Caef.ser.tables \ - tableopts_ser_r-CaeF.ser.tables tableopts_ser_r-Cam.ser.tables \ - tableopts_ser_r-Caem.ser.tables tableopts_ver_nr-Ca.ver.tables \ - tableopts_ver_nr-Ce.ver.tables tableopts_ver_nr-Cf.ver.tables \ - tableopts_ver_nr-CF.ver.tables tableopts_ver_nr-Cm.ver.tables \ - tableopts_ver_nr-Cem.ver.tables \ - tableopts_ver_nr-Cae.ver.tables \ - tableopts_ver_nr-Caef.ver.tables \ - tableopts_ver_nr-CaeF.ver.tables \ - tableopts_ver_nr-Cam.ver.tables \ - tableopts_ver_nr-Caem.ver.tables tableopts_ver_r-Ca.ver.tables \ - tableopts_ver_r-Ce.ver.tables tableopts_ver_r-Cf.ver.tables \ - tableopts_ver_r-CF.ver.tables tableopts_ver_r-Cm.ver.tables \ - tableopts_ver_r-Cem.ver.tables tableopts_ver_r-Cae.ver.tables \ - tableopts_ver_r-Caef.ver.tables \ - tableopts_ver_r-CaeF.ver.tables tableopts_ver_r-Cam.ver.tables \ - tableopts_ver_r-Caem.ver.tables -tableopts := -Ca -Ce -Cf -CF -Cm -Cem -Cae -Caef -CaeF -Cam -Caem -tableopts_opt_tests := $(foreach opt,$(tableopts), tableopts_opt_nr$(opt) tableopts_opt_r$(opt)) -tableopts_sertests := $(foreach opt,$(tableopts), tableopts_ser_nr$(opt) tableopts_ser_r$(opt)) -tableopts_vertests := $(foreach opt,$(tableopts), tableopts_ver_nr$(opt) tableopts_ver_r$(opt)) -tableopts_tests := $(tableopts_opttests) $(tableopts_vertests) $(tableopts_sertests) -tableopts_c := $(addsuffix .c,$(tableopts_tests)) -OPT_LOG_COMPILER = $(srcdir)/testwrapper.sh -AM_OPT_LOG_FLAGS = -d $(srcdir) -i tableopts.txt -r -SER_LOG_COMPILER = $(srcdir)/testwrapper.sh -AM_SER_LOG_FLAGS = -d $(builddir) -i $(srcdir)/tableopts.txt -r -t -VER_LOG_COMPILER = $(srcdir)/testwrapper.sh -AM_VER_LOG_FLAGS = -d $(builddir) -i $(srcdir)/tableopts.txt -r -t -all: $(BUILT_SOURCES) - $(MAKE) $(AM_MAKEFLAGS) all-am - -.SUFFIXES: -.SUFFIXES: .c .cc .cn .cn$(EXEEXT) .direct .direct$(EXEEXT) .i3 .i3$(EXEEXT) .l .ll .lll .lo .log .o .obj .one .one$(EXEEXT) .opt .opt$(EXEEXT) .pthread .pthread$(EXEEXT) .reject .reject$(EXEEXT) .ser .ser$(EXEEXT) .table .table$(EXEEXT) .trs .ver .ver$(EXEEXT) .y -$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(srcdir)/tableopts.am $(am__configure_deps) - @for dep in $?; do \ - case '$(am__configure_deps)' in \ - *$$dep*) \ - ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \ - && { if test -f $@; then exit 0; else break; fi; }; \ - exit 1;; \ - esac; \ - done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu tests/Makefile'; \ - $(am__cd) $(top_srcdir) && \ - $(AUTOMAKE) --gnu tests/Makefile -Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status - @case '$?' in \ - *config.status*) \ - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \ - *) \ - echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \ - cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \ - esac; -$(srcdir)/tableopts.am $(am__empty): - -$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh - -$(top_srcdir)/configure: $(am__configure_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(ACLOCAL_M4): $(am__aclocal_m4_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(am__aclocal_m4_deps): - -clean-checkPROGRAMS: - @list='$(check_PROGRAMS)'; test -n "$$list" || exit 0; \ - echo " rm -f" $$list; \ - rm -f $$list || exit $$?; \ - test -n "$(EXEEXT)" || exit 0; \ - list=`for p in $$list; do echo "$$p"; done | sed 's/$(EXEEXT)$$//'`; \ - echo " rm -f" $$list; \ - rm -f $$list - -alloc_extra$(EXEEXT): $(alloc_extra_OBJECTS) $(alloc_extra_DEPENDENCIES) $(EXTRA_alloc_extra_DEPENDENCIES) - @rm -f alloc_extra$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(alloc_extra_OBJECTS) $(alloc_extra_LDADD) $(LIBS) - -array_nr$(EXEEXT): $(array_nr_OBJECTS) $(array_nr_DEPENDENCIES) $(EXTRA_array_nr_DEPENDENCIES) - @rm -f array_nr$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(array_nr_OBJECTS) $(array_nr_LDADD) $(LIBS) - -array_r$(EXEEXT): $(array_r_OBJECTS) $(array_r_DEPENDENCIES) $(EXTRA_array_r_DEPENDENCIES) - @rm -f array_r$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(array_r_OBJECTS) $(array_r_LDADD) $(LIBS) - -basic_nr$(EXEEXT): $(basic_nr_OBJECTS) $(basic_nr_DEPENDENCIES) $(EXTRA_basic_nr_DEPENDENCIES) - @rm -f basic_nr$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(basic_nr_OBJECTS) $(basic_nr_LDADD) $(LIBS) - -basic_r$(EXEEXT): $(basic_r_OBJECTS) $(basic_r_DEPENDENCIES) $(EXTRA_basic_r_DEPENDENCIES) - @rm -f basic_r$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(basic_r_OBJECTS) $(basic_r_LDADD) $(LIBS) -bison_nr_parser.h: bison_nr_parser.c - @if test ! -f $@; then rm -f bison_nr_parser.c; else :; fi - @if test ! -f $@; then $(MAKE) $(AM_MAKEFLAGS) bison_nr_parser.c; else :; fi - -bison_nr$(EXEEXT): $(bison_nr_OBJECTS) $(bison_nr_DEPENDENCIES) $(EXTRA_bison_nr_DEPENDENCIES) - @rm -f bison_nr$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(bison_nr_OBJECTS) $(bison_nr_LDADD) $(LIBS) -bison_yylloc_parser.h: bison_yylloc_parser.c - @if test ! -f $@; then rm -f bison_yylloc_parser.c; else :; fi - @if test ! -f $@; then $(MAKE) $(AM_MAKEFLAGS) bison_yylloc_parser.c; else :; fi - -bison_yylloc$(EXEEXT): $(bison_yylloc_OBJECTS) $(bison_yylloc_DEPENDENCIES) $(EXTRA_bison_yylloc_DEPENDENCIES) - @rm -f bison_yylloc$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(bison_yylloc_OBJECTS) $(bison_yylloc_LDADD) $(LIBS) -bison_yylval_parser.h: bison_yylval_parser.c - @if test ! -f $@; then rm -f bison_yylval_parser.c; else :; fi - @if test ! -f $@; then $(MAKE) $(AM_MAKEFLAGS) bison_yylval_parser.c; else :; fi - -bison_yylval$(EXEEXT): $(bison_yylval_OBJECTS) $(bison_yylval_DEPENDENCIES) $(EXTRA_bison_yylval_DEPENDENCIES) - @rm -f bison_yylval$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(bison_yylval_OBJECTS) $(bison_yylval_LDADD) $(LIBS) - -c_cxx_nr$(EXEEXT): $(c_cxx_nr_OBJECTS) $(c_cxx_nr_DEPENDENCIES) $(EXTRA_c_cxx_nr_DEPENDENCIES) - @rm -f c_cxx_nr$(EXEEXT) - $(AM_V_CXXLD)$(CXXLINK) $(c_cxx_nr_OBJECTS) $(c_cxx_nr_LDADD) $(LIBS) - -c_cxx_r$(EXEEXT): $(c_cxx_r_OBJECTS) $(c_cxx_r_DEPENDENCIES) $(EXTRA_c_cxx_r_DEPENDENCIES) - @rm -f c_cxx_r$(EXEEXT) - $(AM_V_CXXLD)$(CXXLINK) $(c_cxx_r_OBJECTS) $(c_cxx_r_LDADD) $(LIBS) - -ccl$(EXEEXT): $(ccl_OBJECTS) $(ccl_DEPENDENCIES) $(EXTRA_ccl_DEPENDENCIES) - @rm -f ccl$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(ccl_OBJECTS) $(ccl_LDADD) $(LIBS) - -cxx_basic$(EXEEXT): $(cxx_basic_OBJECTS) $(cxx_basic_DEPENDENCIES) $(EXTRA_cxx_basic_DEPENDENCIES) - @rm -f cxx_basic$(EXEEXT) - $(AM_V_CXXLD)$(CXXLINK) $(cxx_basic_OBJECTS) $(cxx_basic_LDADD) $(LIBS) - -cxx_multiple_scanners$(EXEEXT): $(cxx_multiple_scanners_OBJECTS) $(cxx_multiple_scanners_DEPENDENCIES) $(EXTRA_cxx_multiple_scanners_DEPENDENCIES) - @rm -f cxx_multiple_scanners$(EXEEXT) - $(AM_V_CXXLD)$(CXXLINK) $(cxx_multiple_scanners_OBJECTS) $(cxx_multiple_scanners_LDADD) $(LIBS) - -cxx_yywrap.i3$(EXEEXT): $(cxx_yywrap_i3_OBJECTS) $(cxx_yywrap_i3_DEPENDENCIES) $(EXTRA_cxx_yywrap_i3_DEPENDENCIES) - @rm -f cxx_yywrap.i3$(EXEEXT) - $(AM_V_CXXLD)$(CXXLINK) $(cxx_yywrap_i3_OBJECTS) $(cxx_yywrap_i3_LDADD) $(LIBS) - -debug_nr$(EXEEXT): $(debug_nr_OBJECTS) $(debug_nr_DEPENDENCIES) $(EXTRA_debug_nr_DEPENDENCIES) - @rm -f debug_nr$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(debug_nr_OBJECTS) $(debug_nr_LDADD) $(LIBS) - -debug_r$(EXEEXT): $(debug_r_OBJECTS) $(debug_r_DEPENDENCIES) $(EXTRA_debug_r_DEPENDENCIES) - @rm -f debug_r$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(debug_r_OBJECTS) $(debug_r_LDADD) $(LIBS) - -extended$(EXEEXT): $(extended_OBJECTS) $(extended_DEPENDENCIES) $(EXTRA_extended_DEPENDENCIES) - @rm -f extended$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(extended_OBJECTS) $(extended_LDADD) $(LIBS) - -header_nr$(EXEEXT): $(header_nr_OBJECTS) $(header_nr_DEPENDENCIES) $(EXTRA_header_nr_DEPENDENCIES) - @rm -f header_nr$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(header_nr_OBJECTS) $(header_nr_LDADD) $(LIBS) - -header_r$(EXEEXT): $(header_r_OBJECTS) $(header_r_DEPENDENCIES) $(EXTRA_header_r_DEPENDENCIES) - @rm -f header_r$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(header_r_OBJECTS) $(header_r_LDADD) $(LIBS) - -include_by_buffer.direct$(EXEEXT): $(include_by_buffer_direct_OBJECTS) $(include_by_buffer_direct_DEPENDENCIES) $(EXTRA_include_by_buffer_direct_DEPENDENCIES) - @rm -f include_by_buffer.direct$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(include_by_buffer_direct_OBJECTS) $(include_by_buffer_direct_LDADD) $(LIBS) - -include_by_push.direct$(EXEEXT): $(include_by_push_direct_OBJECTS) $(include_by_push_direct_DEPENDENCIES) $(EXTRA_include_by_push_direct_DEPENDENCIES) - @rm -f include_by_push.direct$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(include_by_push_direct_OBJECTS) $(include_by_push_direct_LDADD) $(LIBS) - -include_by_reentrant.direct$(EXEEXT): $(include_by_reentrant_direct_OBJECTS) $(include_by_reentrant_direct_DEPENDENCIES) $(EXTRA_include_by_reentrant_direct_DEPENDENCIES) - @rm -f include_by_reentrant.direct$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(include_by_reentrant_direct_OBJECTS) $(include_by_reentrant_direct_LDADD) $(LIBS) - -lineno_nr.one$(EXEEXT): $(lineno_nr_one_OBJECTS) $(lineno_nr_one_DEPENDENCIES) $(EXTRA_lineno_nr_one_DEPENDENCIES) - @rm -f lineno_nr.one$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(lineno_nr_one_OBJECTS) $(lineno_nr_one_LDADD) $(LIBS) - -lineno_r.one$(EXEEXT): $(lineno_r_one_OBJECTS) $(lineno_r_one_DEPENDENCIES) $(EXTRA_lineno_r_one_DEPENDENCIES) - @rm -f lineno_r.one$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(lineno_r_one_OBJECTS) $(lineno_r_one_LDADD) $(LIBS) - -lineno_trailing.one$(EXEEXT): $(lineno_trailing_one_OBJECTS) $(lineno_trailing_one_DEPENDENCIES) $(EXTRA_lineno_trailing_one_DEPENDENCIES) - @rm -f lineno_trailing.one$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(lineno_trailing_one_OBJECTS) $(lineno_trailing_one_LDADD) $(LIBS) - -mem_nr$(EXEEXT): $(mem_nr_OBJECTS) $(mem_nr_DEPENDENCIES) $(EXTRA_mem_nr_DEPENDENCIES) - @rm -f mem_nr$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(mem_nr_OBJECTS) $(mem_nr_LDADD) $(LIBS) - -mem_r$(EXEEXT): $(mem_r_OBJECTS) $(mem_r_DEPENDENCIES) $(EXTRA_mem_r_DEPENDENCIES) - @rm -f mem_r$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(mem_r_OBJECTS) $(mem_r_LDADD) $(LIBS) - -multiple_scanners_nr$(EXEEXT): $(multiple_scanners_nr_OBJECTS) $(multiple_scanners_nr_DEPENDENCIES) $(EXTRA_multiple_scanners_nr_DEPENDENCIES) - @rm -f multiple_scanners_nr$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(multiple_scanners_nr_OBJECTS) $(multiple_scanners_nr_LDADD) $(LIBS) - -multiple_scanners_r$(EXEEXT): $(multiple_scanners_r_OBJECTS) $(multiple_scanners_r_DEPENDENCIES) $(EXTRA_multiple_scanners_r_DEPENDENCIES) - @rm -f multiple_scanners_r$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(multiple_scanners_r_OBJECTS) $(multiple_scanners_r_LDADD) $(LIBS) - -noansi_nr$(EXEEXT): $(noansi_nr_OBJECTS) $(noansi_nr_DEPENDENCIES) $(EXTRA_noansi_nr_DEPENDENCIES) - @rm -f noansi_nr$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(noansi_nr_OBJECTS) $(noansi_nr_LDADD) $(LIBS) - -noansi_r$(EXEEXT): $(noansi_r_OBJECTS) $(noansi_r_DEPENDENCIES) $(EXTRA_noansi_r_DEPENDENCIES) - @rm -f noansi_r$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(noansi_r_OBJECTS) $(noansi_r_LDADD) $(LIBS) - -posix$(EXEEXT): $(posix_OBJECTS) $(posix_DEPENDENCIES) $(EXTRA_posix_DEPENDENCIES) - @rm -f posix$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(posix_OBJECTS) $(posix_LDADD) $(LIBS) - -posixly_correct$(EXEEXT): $(posixly_correct_OBJECTS) $(posixly_correct_DEPENDENCIES) $(EXTRA_posixly_correct_DEPENDENCIES) - @rm -f posixly_correct$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(posixly_correct_OBJECTS) $(posixly_correct_LDADD) $(LIBS) - -prefix_nr$(EXEEXT): $(prefix_nr_OBJECTS) $(prefix_nr_DEPENDENCIES) $(EXTRA_prefix_nr_DEPENDENCIES) - @rm -f prefix_nr$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(prefix_nr_OBJECTS) $(prefix_nr_LDADD) $(LIBS) - -prefix_r$(EXEEXT): $(prefix_r_OBJECTS) $(prefix_r_DEPENDENCIES) $(EXTRA_prefix_r_DEPENDENCIES) - @rm -f prefix_r$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(prefix_r_OBJECTS) $(prefix_r_LDADD) $(LIBS) - -pthread.pthread$(EXEEXT): $(pthread_pthread_OBJECTS) $(pthread_pthread_DEPENDENCIES) $(EXTRA_pthread_pthread_DEPENDENCIES) - @rm -f pthread.pthread$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(pthread_pthread_OBJECTS) $(pthread_pthread_LDADD) $(LIBS) - -quotes$(EXEEXT): $(quotes_OBJECTS) $(quotes_DEPENDENCIES) $(EXTRA_quotes_DEPENDENCIES) - @rm -f quotes$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(quotes_OBJECTS) $(quotes_LDADD) $(LIBS) - -rescan_nr.direct$(EXEEXT): $(rescan_nr_direct_OBJECTS) $(rescan_nr_direct_DEPENDENCIES) $(EXTRA_rescan_nr_direct_DEPENDENCIES) - @rm -f rescan_nr.direct$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(rescan_nr_direct_OBJECTS) $(rescan_nr_direct_LDADD) $(LIBS) - -rescan_r.direct$(EXEEXT): $(rescan_r_direct_OBJECTS) $(rescan_r_direct_DEPENDENCIES) $(EXTRA_rescan_r_direct_DEPENDENCIES) - @rm -f rescan_r.direct$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(rescan_r_direct_OBJECTS) $(rescan_r_direct_LDADD) $(LIBS) - -string_nr$(EXEEXT): $(string_nr_OBJECTS) $(string_nr_DEPENDENCIES) $(EXTRA_string_nr_DEPENDENCIES) - @rm -f string_nr$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(string_nr_OBJECTS) $(string_nr_LDADD) $(LIBS) - -string_r$(EXEEXT): $(string_r_OBJECTS) $(string_r_DEPENDENCIES) $(EXTRA_string_r_DEPENDENCIES) - @rm -f string_r$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(string_r_OBJECTS) $(string_r_LDADD) $(LIBS) - -top$(EXEEXT): $(top_OBJECTS) $(top_DEPENDENCIES) $(EXTRA_top_DEPENDENCIES) - @rm -f top$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(top_OBJECTS) $(top_LDADD) $(LIBS) - -yyextra$(EXEEXT): $(yyextra_OBJECTS) $(yyextra_DEPENDENCIES) $(EXTRA_yyextra_DEPENDENCIES) - @rm -f yyextra$(EXEEXT) - $(AM_V_CCLD)$(LINK) $(yyextra_OBJECTS) $(yyextra_LDADD) $(LIBS) - -mostlyclean-compile: - -rm -f *.$(OBJEXT) - -distclean-compile: - -rm -f *.tab.c - -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/alloc_extra.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/array_nr.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/array_r.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/basic_nr.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/basic_r.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/bison_nr_main.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/bison_nr_parser.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/bison_nr_scanner.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/bison_yylloc_main.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/bison_yylloc_parser.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/bison_yylloc_scanner.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/bison_yylval_main.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/bison_yylval_parser.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/bison_yylval_scanner.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/c_cxx_nr.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/c_cxx_r.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/ccl.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cxx_basic.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cxx_multiple_scanners_1.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cxx_multiple_scanners_2.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cxx_multiple_scanners_main.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/cxx_yywrap.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/debug_nr.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/debug_r.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/extended.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/header_nr_main.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/header_nr_scanner.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/header_r_main.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/header_r_scanner.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/include_by_buffer.direct.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/include_by_push.direct.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/include_by_reentrant.direct.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lineno_nr.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lineno_r.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/lineno_trailing.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/mem_nr.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/mem_r.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/multiple_scanners_nr_1.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/multiple_scanners_nr_2.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/multiple_scanners_nr_main.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/multiple_scanners_r_1.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/multiple_scanners_r_2.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/multiple_scanners_r_main.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/noansi_nr.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/noansi_r.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/posix.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/posixly_correct.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/prefix_nr.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/prefix_r.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/pthread.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/quotes.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/rescan_nr.direct.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/rescan_r.direct.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/string_nr.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/string_r.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/top.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/top_main.Po@am__quote@ -@AMDEP_TRUE@@am__include@ @am__quote@./$(DEPDIR)/yyextra.Po@am__quote@ - -.c.o: -@am__fastdepCC_TRUE@ $(AM_V_CC)$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ $< - -.c.obj: -@am__fastdepCC_TRUE@ $(AM_V_CC)$(COMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'` -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(COMPILE) -c -o $@ `$(CYGPATH_W) '$<'` - -.c.lo: -@am__fastdepCC_TRUE@ $(AM_V_CC)$(LTCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< -@am__fastdepCC_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo -@AMDEP_TRUE@@am__fastdepCC_FALSE@ $(AM_V_CC)source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCC_FALSE@ DEPDIR=$(DEPDIR) $(CCDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCC_FALSE@ $(AM_V_CC@am__nodep@)$(LTCOMPILE) -c -o $@ $< - -.cc.o: -@am__fastdepCXX_TRUE@ $(AM_V_CXX)$(CXXCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< -@am__fastdepCXX_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po -@AMDEP_TRUE@@am__fastdepCXX_FALSE@ $(AM_V_CXX)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCXX_FALSE@ $(AM_V_CXX@am__nodep@)$(CXXCOMPILE) -c -o $@ $< - -.cc.obj: -@am__fastdepCXX_TRUE@ $(AM_V_CXX)$(CXXCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ `$(CYGPATH_W) '$<'` -@am__fastdepCXX_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Po -@AMDEP_TRUE@@am__fastdepCXX_FALSE@ $(AM_V_CXX)source='$<' object='$@' libtool=no @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCXX_FALSE@ $(AM_V_CXX@am__nodep@)$(CXXCOMPILE) -c -o $@ `$(CYGPATH_W) '$<'` - -.cc.lo: -@am__fastdepCXX_TRUE@ $(AM_V_CXX)$(LTCXXCOMPILE) -MT $@ -MD -MP -MF $(DEPDIR)/$*.Tpo -c -o $@ $< -@am__fastdepCXX_TRUE@ $(AM_V_at)$(am__mv) $(DEPDIR)/$*.Tpo $(DEPDIR)/$*.Plo -@AMDEP_TRUE@@am__fastdepCXX_FALSE@ $(AM_V_CXX)source='$<' object='$@' libtool=yes @AMDEPBACKSLASH@ -@AMDEP_TRUE@@am__fastdepCXX_FALSE@ DEPDIR=$(DEPDIR) $(CXXDEPMODE) $(depcomp) @AMDEPBACKSLASH@ -@am__fastdepCXX_FALSE@ $(AM_V_CXX@am__nodep@)$(LTCXXCOMPILE) -c -o $@ $< - -.y.c: - $(AM_V_YACC)$(am__skipyacc) $(SHELL) $(YLWRAP) $< y.tab.c $@ y.tab.h `echo $@ | $(am__yacc_c2h)` y.output $*.output -- $(YACCCOMPILE) - -mostlyclean-libtool: - -rm -f *.lo - -clean-libtool: - -rm -rf .libs _libs - -ID: $(am__tagged_files) - $(am__define_uniq_tagged_files); mkid -fID $$unique -tags: tags-am -TAGS: tags - -tags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) - set x; \ - here=`pwd`; \ - $(am__define_uniq_tagged_files); \ - shift; \ - if test -z "$(ETAGS_ARGS)$$*$$unique"; then :; else \ - test -n "$$unique" || unique=$$empty_fix; \ - if test $$# -gt 0; then \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - "$$@" $$unique; \ - else \ - $(ETAGS) $(ETAGSFLAGS) $(AM_ETAGSFLAGS) $(ETAGS_ARGS) \ - $$unique; \ - fi; \ - fi -ctags: ctags-am - -CTAGS: ctags -ctags-am: $(TAGS_DEPENDENCIES) $(am__tagged_files) - $(am__define_uniq_tagged_files); \ - test -z "$(CTAGS_ARGS)$$unique" \ - || $(CTAGS) $(CTAGSFLAGS) $(AM_CTAGSFLAGS) $(CTAGS_ARGS) \ - $$unique - -GTAGS: - here=`$(am__cd) $(top_builddir) && pwd` \ - && $(am__cd) $(top_srcdir) \ - && gtags -i $(GTAGS_ARGS) "$$here" -cscopelist: cscopelist-am - -cscopelist-am: $(am__tagged_files) - list='$(am__tagged_files)'; \ - case "$(srcdir)" in \ - [\\/]* | ?:[\\/]*) sdir="$(srcdir)" ;; \ - *) sdir=$(subdir)/$(srcdir) ;; \ - esac; \ - for i in $$list; do \ - if test -f "$$i"; then \ - echo "$(subdir)/$$i"; \ - else \ - echo "$$sdir/$$i"; \ - fi; \ - done >> $(top_builddir)/cscope.files - -distclean-tags: - -rm -f TAGS ID GTAGS GRTAGS GSYMS GPATH tags - -# Recover from deleted '.trs' file; this should ensure that -# "rm -f foo.log; make foo.trs" re-run 'foo.test', and re-create -# both 'foo.log' and 'foo.trs'. Break the recipe in two subshells -# to avoid problems with "make -n". -.log.trs: - rm -f $< $@ - $(MAKE) $(AM_MAKEFLAGS) $< - -# Leading 'am--fnord' is there to ensure the list of targets does not -# expand to empty, as could happen e.g. with make check TESTS=''. -am--fnord $(TEST_LOGS) $(TEST_LOGS:.log=.trs): $(am__force_recheck) -am--force-recheck: - @: - -$(TEST_SUITE_LOG): $(TEST_LOGS) - @$(am__set_TESTS_bases); \ - am__f_ok () { test -f "$$1" && test -r "$$1"; }; \ - redo_bases=`for i in $$bases; do \ - am__f_ok $$i.trs && am__f_ok $$i.log || echo $$i; \ - done`; \ - if test -n "$$redo_bases"; then \ - redo_logs=`for i in $$redo_bases; do echo $$i.log; done`; \ - redo_results=`for i in $$redo_bases; do echo $$i.trs; done`; \ - if $(am__make_dryrun); then :; else \ - rm -f $$redo_logs && rm -f $$redo_results || exit 1; \ - fi; \ - fi; \ - if test -n "$$am__remaking_logs"; then \ - echo "fatal: making $(TEST_SUITE_LOG): possible infinite" \ - "recursion detected" >&2; \ - elif test -n "$$redo_logs"; then \ - am__remaking_logs=yes $(MAKE) $(AM_MAKEFLAGS) $$redo_logs; \ - fi; \ - if $(am__make_dryrun); then :; else \ - st=0; \ - errmsg="fatal: making $(TEST_SUITE_LOG): failed to create"; \ - for i in $$redo_bases; do \ - test -f $$i.trs && test -r $$i.trs \ - || { echo "$$errmsg $$i.trs" >&2; st=1; }; \ - test -f $$i.log && test -r $$i.log \ - || { echo "$$errmsg $$i.log" >&2; st=1; }; \ - done; \ - test $$st -eq 0 || exit 1; \ - fi - @$(am__sh_e_setup); $(am__tty_colors); $(am__set_TESTS_bases); \ - ws='[ ]'; \ - results=`for b in $$bases; do echo $$b.trs; done`; \ - test -n "$$results" || results=/dev/null; \ - all=` grep "^$$ws*:test-result:" $$results | wc -l`; \ - pass=` grep "^$$ws*:test-result:$$ws*PASS" $$results | wc -l`; \ - fail=` grep "^$$ws*:test-result:$$ws*FAIL" $$results | wc -l`; \ - skip=` grep "^$$ws*:test-result:$$ws*SKIP" $$results | wc -l`; \ - xfail=`grep "^$$ws*:test-result:$$ws*XFAIL" $$results | wc -l`; \ - xpass=`grep "^$$ws*:test-result:$$ws*XPASS" $$results | wc -l`; \ - error=`grep "^$$ws*:test-result:$$ws*ERROR" $$results | wc -l`; \ - if test `expr $$fail + $$xpass + $$error` -eq 0; then \ - success=true; \ - else \ - success=false; \ - fi; \ - br='==================='; br=$$br$$br$$br$$br; \ - result_count () \ - { \ - if test x"$$1" = x"--maybe-color"; then \ - maybe_colorize=yes; \ - elif test x"$$1" = x"--no-color"; then \ - maybe_colorize=no; \ - else \ - echo "$@: invalid 'result_count' usage" >&2; exit 4; \ - fi; \ - shift; \ - desc=$$1 count=$$2; \ - if test $$maybe_colorize = yes && test $$count -gt 0; then \ - color_start=$$3 color_end=$$std; \ - else \ - color_start= color_end=; \ - fi; \ - echo "$${color_start}# $$desc $$count$${color_end}"; \ - }; \ - create_testsuite_report () \ - { \ - result_count $$1 "TOTAL:" $$all "$$brg"; \ - result_count $$1 "PASS: " $$pass "$$grn"; \ - result_count $$1 "SKIP: " $$skip "$$blu"; \ - result_count $$1 "XFAIL:" $$xfail "$$lgn"; \ - result_count $$1 "FAIL: " $$fail "$$red"; \ - result_count $$1 "XPASS:" $$xpass "$$red"; \ - result_count $$1 "ERROR:" $$error "$$mgn"; \ - }; \ - { \ - echo "$(PACKAGE_STRING): $(subdir)/$(TEST_SUITE_LOG)" | \ - $(am__rst_title); \ - create_testsuite_report --no-color; \ - echo; \ - echo ".. contents:: :depth: 2"; \ - echo; \ - for b in $$bases; do echo $$b; done \ - | $(am__create_global_log); \ - } >$(TEST_SUITE_LOG).tmp || exit 1; \ - mv $(TEST_SUITE_LOG).tmp $(TEST_SUITE_LOG); \ - if $$success; then \ - col="$$grn"; \ - else \ - col="$$red"; \ - test x"$$VERBOSE" = x || cat $(TEST_SUITE_LOG); \ - fi; \ - echo "$${col}$$br$${std}"; \ - echo "$${col}Testsuite summary for $(PACKAGE_STRING)$${std}"; \ - echo "$${col}$$br$${std}"; \ - create_testsuite_report --maybe-color; \ - echo "$$col$$br$$std"; \ - if $$success; then :; else \ - echo "$${col}See $(subdir)/$(TEST_SUITE_LOG)$${std}"; \ - if test -n "$(PACKAGE_BUGREPORT)"; then \ - echo "$${col}Please report to $(PACKAGE_BUGREPORT)$${std}"; \ - fi; \ - echo "$$col$$br$$std"; \ - fi; \ - $$success || exit 1 - -check-TESTS: - @list='$(RECHECK_LOGS)'; test -z "$$list" || rm -f $$list - @list='$(RECHECK_LOGS:.log=.trs)'; test -z "$$list" || rm -f $$list - @test -z "$(TEST_SUITE_LOG)" || rm -f $(TEST_SUITE_LOG) - @set +e; $(am__set_TESTS_bases); \ - log_list=`for i in $$bases; do echo $$i.log; done`; \ - trs_list=`for i in $$bases; do echo $$i.trs; done`; \ - log_list=`echo $$log_list`; trs_list=`echo $$trs_list`; \ - $(MAKE) $(AM_MAKEFLAGS) $(TEST_SUITE_LOG) TEST_LOGS="$$log_list"; \ - exit $$?; -recheck: all $(check_PROGRAMS) $(dist_check_SCRIPTS) - @test -z "$(TEST_SUITE_LOG)" || rm -f $(TEST_SUITE_LOG) - @set +e; $(am__set_TESTS_bases); \ - bases=`for i in $$bases; do echo $$i; done \ - | $(am__list_recheck_tests)` || exit 1; \ - log_list=`for i in $$bases; do echo $$i.log; done`; \ - log_list=`echo $$log_list`; \ - $(MAKE) $(AM_MAKEFLAGS) $(TEST_SUITE_LOG) \ - am__force_recheck=am--force-recheck \ - TEST_LOGS="$$log_list"; \ - exit $$? -alloc_extra.log: alloc_extra$(EXEEXT) - @p='alloc_extra$(EXEEXT)'; \ - b='alloc_extra'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -array_nr.log: array_nr$(EXEEXT) - @p='array_nr$(EXEEXT)'; \ - b='array_nr'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -array_r.log: array_r$(EXEEXT) - @p='array_r$(EXEEXT)'; \ - b='array_r'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -basic_nr.log: basic_nr$(EXEEXT) - @p='basic_nr$(EXEEXT)'; \ - b='basic_nr'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -basic_r.log: basic_r$(EXEEXT) - @p='basic_r$(EXEEXT)'; \ - b='basic_r'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -bison_nr.log: bison_nr$(EXEEXT) - @p='bison_nr$(EXEEXT)'; \ - b='bison_nr'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -bison_yylloc.log: bison_yylloc$(EXEEXT) - @p='bison_yylloc$(EXEEXT)'; \ - b='bison_yylloc'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -bison_yylval.log: bison_yylval$(EXEEXT) - @p='bison_yylval$(EXEEXT)'; \ - b='bison_yylval'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -c_cxx_nr.log: c_cxx_nr$(EXEEXT) - @p='c_cxx_nr$(EXEEXT)'; \ - b='c_cxx_nr'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -c_cxx_r.log: c_cxx_r$(EXEEXT) - @p='c_cxx_r$(EXEEXT)'; \ - b='c_cxx_r'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -ccl.log: ccl$(EXEEXT) - @p='ccl$(EXEEXT)'; \ - b='ccl'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -cxx_basic.log: cxx_basic$(EXEEXT) - @p='cxx_basic$(EXEEXT)'; \ - b='cxx_basic'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -cxx_multiple_scanners.log: cxx_multiple_scanners$(EXEEXT) - @p='cxx_multiple_scanners$(EXEEXT)'; \ - b='cxx_multiple_scanners'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -debug_nr.log: debug_nr$(EXEEXT) - @p='debug_nr$(EXEEXT)'; \ - b='debug_nr'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -debug_r.log: debug_r$(EXEEXT) - @p='debug_r$(EXEEXT)'; \ - b='debug_r'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -extended.log: extended$(EXEEXT) - @p='extended$(EXEEXT)'; \ - b='extended'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -header_nr.log: header_nr$(EXEEXT) - @p='header_nr$(EXEEXT)'; \ - b='header_nr'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -header_r.log: header_r$(EXEEXT) - @p='header_r$(EXEEXT)'; \ - b='header_r'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -mem_nr.log: mem_nr$(EXEEXT) - @p='mem_nr$(EXEEXT)'; \ - b='mem_nr'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -mem_r.log: mem_r$(EXEEXT) - @p='mem_r$(EXEEXT)'; \ - b='mem_r'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -multiple_scanners_nr.log: multiple_scanners_nr$(EXEEXT) - @p='multiple_scanners_nr$(EXEEXT)'; \ - b='multiple_scanners_nr'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -multiple_scanners_r.log: multiple_scanners_r$(EXEEXT) - @p='multiple_scanners_r$(EXEEXT)'; \ - b='multiple_scanners_r'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -noansi_nr.log: noansi_nr$(EXEEXT) - @p='noansi_nr$(EXEEXT)'; \ - b='noansi_nr'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -noansi_r.log: noansi_r$(EXEEXT) - @p='noansi_r$(EXEEXT)'; \ - b='noansi_r'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -posix.log: posix$(EXEEXT) - @p='posix$(EXEEXT)'; \ - b='posix'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -posixly_correct.log: posixly_correct$(EXEEXT) - @p='posixly_correct$(EXEEXT)'; \ - b='posixly_correct'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -prefix_nr.log: prefix_nr$(EXEEXT) - @p='prefix_nr$(EXEEXT)'; \ - b='prefix_nr'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -prefix_r.log: prefix_r$(EXEEXT) - @p='prefix_r$(EXEEXT)'; \ - b='prefix_r'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -quotes.log: quotes$(EXEEXT) - @p='quotes$(EXEEXT)'; \ - b='quotes'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -string_nr.log: string_nr$(EXEEXT) - @p='string_nr$(EXEEXT)'; \ - b='string_nr'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -string_r.log: string_r$(EXEEXT) - @p='string_r$(EXEEXT)'; \ - b='string_r'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -top.log: top$(EXEEXT) - @p='top$(EXEEXT)'; \ - b='top'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -yyextra.log: yyextra$(EXEEXT) - @p='yyextra$(EXEEXT)'; \ - b='yyextra'; \ - $(am__check_pre) $(LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_LOG_DRIVER_FLAGS) $(LOG_DRIVER_FLAGS) -- $(LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -.reject.log: - @p='$<'; \ - $(am__set_b); \ - $(am__check_pre) $(REJECT_LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_REJECT_LOG_DRIVER_FLAGS) $(REJECT_LOG_DRIVER_FLAGS) -- $(REJECT_LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -@am__EXEEXT_TRUE@.reject$(EXEEXT).log: -@am__EXEEXT_TRUE@ @p='$<'; \ -@am__EXEEXT_TRUE@ $(am__set_b); \ -@am__EXEEXT_TRUE@ $(am__check_pre) $(REJECT_LOG_DRIVER) --test-name "$$f" \ -@am__EXEEXT_TRUE@ --log-file $$b.log --trs-file $$b.trs \ -@am__EXEEXT_TRUE@ $(am__common_driver_flags) $(AM_REJECT_LOG_DRIVER_FLAGS) $(REJECT_LOG_DRIVER_FLAGS) -- $(REJECT_LOG_COMPILE) \ -@am__EXEEXT_TRUE@ "$$tst" $(AM_TESTS_FD_REDIRECT) -.table.log: - @p='$<'; \ - $(am__set_b); \ - $(am__check_pre) $(TABLE_LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_TABLE_LOG_DRIVER_FLAGS) $(TABLE_LOG_DRIVER_FLAGS) -- $(TABLE_LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -@am__EXEEXT_TRUE@.table$(EXEEXT).log: -@am__EXEEXT_TRUE@ @p='$<'; \ -@am__EXEEXT_TRUE@ $(am__set_b); \ -@am__EXEEXT_TRUE@ $(am__check_pre) $(TABLE_LOG_DRIVER) --test-name "$$f" \ -@am__EXEEXT_TRUE@ --log-file $$b.log --trs-file $$b.trs \ -@am__EXEEXT_TRUE@ $(am__common_driver_flags) $(AM_TABLE_LOG_DRIVER_FLAGS) $(TABLE_LOG_DRIVER_FLAGS) -- $(TABLE_LOG_COMPILE) \ -@am__EXEEXT_TRUE@ "$$tst" $(AM_TESTS_FD_REDIRECT) -.direct.log: - @p='$<'; \ - $(am__set_b); \ - $(am__check_pre) $(DIRECT_LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_DIRECT_LOG_DRIVER_FLAGS) $(DIRECT_LOG_DRIVER_FLAGS) -- $(DIRECT_LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -@am__EXEEXT_TRUE@.direct$(EXEEXT).log: -@am__EXEEXT_TRUE@ @p='$<'; \ -@am__EXEEXT_TRUE@ $(am__set_b); \ -@am__EXEEXT_TRUE@ $(am__check_pre) $(DIRECT_LOG_DRIVER) --test-name "$$f" \ -@am__EXEEXT_TRUE@ --log-file $$b.log --trs-file $$b.trs \ -@am__EXEEXT_TRUE@ $(am__common_driver_flags) $(AM_DIRECT_LOG_DRIVER_FLAGS) $(DIRECT_LOG_DRIVER_FLAGS) -- $(DIRECT_LOG_COMPILE) \ -@am__EXEEXT_TRUE@ "$$tst" $(AM_TESTS_FD_REDIRECT) -.cn.log: - @p='$<'; \ - $(am__set_b); \ - $(am__check_pre) $(CN_LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_CN_LOG_DRIVER_FLAGS) $(CN_LOG_DRIVER_FLAGS) -- $(CN_LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -@am__EXEEXT_TRUE@.cn$(EXEEXT).log: -@am__EXEEXT_TRUE@ @p='$<'; \ -@am__EXEEXT_TRUE@ $(am__set_b); \ -@am__EXEEXT_TRUE@ $(am__check_pre) $(CN_LOG_DRIVER) --test-name "$$f" \ -@am__EXEEXT_TRUE@ --log-file $$b.log --trs-file $$b.trs \ -@am__EXEEXT_TRUE@ $(am__common_driver_flags) $(AM_CN_LOG_DRIVER_FLAGS) $(CN_LOG_DRIVER_FLAGS) -- $(CN_LOG_COMPILE) \ -@am__EXEEXT_TRUE@ "$$tst" $(AM_TESTS_FD_REDIRECT) -.i3.log: - @p='$<'; \ - $(am__set_b); \ - $(am__check_pre) $(I3_LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_I3_LOG_DRIVER_FLAGS) $(I3_LOG_DRIVER_FLAGS) -- $(I3_LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -@am__EXEEXT_TRUE@.i3$(EXEEXT).log: -@am__EXEEXT_TRUE@ @p='$<'; \ -@am__EXEEXT_TRUE@ $(am__set_b); \ -@am__EXEEXT_TRUE@ $(am__check_pre) $(I3_LOG_DRIVER) --test-name "$$f" \ -@am__EXEEXT_TRUE@ --log-file $$b.log --trs-file $$b.trs \ -@am__EXEEXT_TRUE@ $(am__common_driver_flags) $(AM_I3_LOG_DRIVER_FLAGS) $(I3_LOG_DRIVER_FLAGS) -- $(I3_LOG_COMPILE) \ -@am__EXEEXT_TRUE@ "$$tst" $(AM_TESTS_FD_REDIRECT) -.pthread.log: - @p='$<'; \ - $(am__set_b); \ - $(am__check_pre) $(PTHREAD_LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_PTHREAD_LOG_DRIVER_FLAGS) $(PTHREAD_LOG_DRIVER_FLAGS) -- $(PTHREAD_LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -@am__EXEEXT_TRUE@.pthread$(EXEEXT).log: -@am__EXEEXT_TRUE@ @p='$<'; \ -@am__EXEEXT_TRUE@ $(am__set_b); \ -@am__EXEEXT_TRUE@ $(am__check_pre) $(PTHREAD_LOG_DRIVER) --test-name "$$f" \ -@am__EXEEXT_TRUE@ --log-file $$b.log --trs-file $$b.trs \ -@am__EXEEXT_TRUE@ $(am__common_driver_flags) $(AM_PTHREAD_LOG_DRIVER_FLAGS) $(PTHREAD_LOG_DRIVER_FLAGS) -- $(PTHREAD_LOG_COMPILE) \ -@am__EXEEXT_TRUE@ "$$tst" $(AM_TESTS_FD_REDIRECT) -.one.log: - @p='$<'; \ - $(am__set_b); \ - $(am__check_pre) $(ONE_LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_ONE_LOG_DRIVER_FLAGS) $(ONE_LOG_DRIVER_FLAGS) -- $(ONE_LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -@am__EXEEXT_TRUE@.one$(EXEEXT).log: -@am__EXEEXT_TRUE@ @p='$<'; \ -@am__EXEEXT_TRUE@ $(am__set_b); \ -@am__EXEEXT_TRUE@ $(am__check_pre) $(ONE_LOG_DRIVER) --test-name "$$f" \ -@am__EXEEXT_TRUE@ --log-file $$b.log --trs-file $$b.trs \ -@am__EXEEXT_TRUE@ $(am__common_driver_flags) $(AM_ONE_LOG_DRIVER_FLAGS) $(ONE_LOG_DRIVER_FLAGS) -- $(ONE_LOG_COMPILE) \ -@am__EXEEXT_TRUE@ "$$tst" $(AM_TESTS_FD_REDIRECT) -.opt.log: - @p='$<'; \ - $(am__set_b); \ - $(am__check_pre) $(OPT_LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_OPT_LOG_DRIVER_FLAGS) $(OPT_LOG_DRIVER_FLAGS) -- $(OPT_LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -@am__EXEEXT_TRUE@.opt$(EXEEXT).log: -@am__EXEEXT_TRUE@ @p='$<'; \ -@am__EXEEXT_TRUE@ $(am__set_b); \ -@am__EXEEXT_TRUE@ $(am__check_pre) $(OPT_LOG_DRIVER) --test-name "$$f" \ -@am__EXEEXT_TRUE@ --log-file $$b.log --trs-file $$b.trs \ -@am__EXEEXT_TRUE@ $(am__common_driver_flags) $(AM_OPT_LOG_DRIVER_FLAGS) $(OPT_LOG_DRIVER_FLAGS) -- $(OPT_LOG_COMPILE) \ -@am__EXEEXT_TRUE@ "$$tst" $(AM_TESTS_FD_REDIRECT) -.ser.log: - @p='$<'; \ - $(am__set_b); \ - $(am__check_pre) $(SER_LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_SER_LOG_DRIVER_FLAGS) $(SER_LOG_DRIVER_FLAGS) -- $(SER_LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -@am__EXEEXT_TRUE@.ser$(EXEEXT).log: -@am__EXEEXT_TRUE@ @p='$<'; \ -@am__EXEEXT_TRUE@ $(am__set_b); \ -@am__EXEEXT_TRUE@ $(am__check_pre) $(SER_LOG_DRIVER) --test-name "$$f" \ -@am__EXEEXT_TRUE@ --log-file $$b.log --trs-file $$b.trs \ -@am__EXEEXT_TRUE@ $(am__common_driver_flags) $(AM_SER_LOG_DRIVER_FLAGS) $(SER_LOG_DRIVER_FLAGS) -- $(SER_LOG_COMPILE) \ -@am__EXEEXT_TRUE@ "$$tst" $(AM_TESTS_FD_REDIRECT) -.ver.log: - @p='$<'; \ - $(am__set_b); \ - $(am__check_pre) $(VER_LOG_DRIVER) --test-name "$$f" \ - --log-file $$b.log --trs-file $$b.trs \ - $(am__common_driver_flags) $(AM_VER_LOG_DRIVER_FLAGS) $(VER_LOG_DRIVER_FLAGS) -- $(VER_LOG_COMPILE) \ - "$$tst" $(AM_TESTS_FD_REDIRECT) -@am__EXEEXT_TRUE@.ver$(EXEEXT).log: -@am__EXEEXT_TRUE@ @p='$<'; \ -@am__EXEEXT_TRUE@ $(am__set_b); \ -@am__EXEEXT_TRUE@ $(am__check_pre) $(VER_LOG_DRIVER) --test-name "$$f" \ -@am__EXEEXT_TRUE@ --log-file $$b.log --trs-file $$b.trs \ -@am__EXEEXT_TRUE@ $(am__common_driver_flags) $(AM_VER_LOG_DRIVER_FLAGS) $(VER_LOG_DRIVER_FLAGS) -- $(VER_LOG_COMPILE) \ -@am__EXEEXT_TRUE@ "$$tst" $(AM_TESTS_FD_REDIRECT) - -distdir: $(DISTFILES) - @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - list='$(DISTFILES)'; \ - dist_files=`for file in $$list; do echo $$file; done | \ - sed -e "s|^$$srcdirstrip/||;t" \ - -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ - case $$dist_files in \ - */*) $(MKDIR_P) `echo "$$dist_files" | \ - sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ - sort -u` ;; \ - esac; \ - for file in $$dist_files; do \ - if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ - if test -d $$d/$$file; then \ - dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ - if test -d "$(distdir)/$$file"; then \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ - else \ - test -f "$(distdir)/$$file" \ - || cp -p $$d/$$file "$(distdir)/$$file" \ - || exit 1; \ - fi; \ - done - $(MAKE) $(AM_MAKEFLAGS) \ - top_distdir="$(top_distdir)" distdir="$(distdir)" \ - dist-hook -check-am: all-am - $(MAKE) $(AM_MAKEFLAGS) $(check_PROGRAMS) \ - $(dist_check_SCRIPTS) - $(MAKE) $(AM_MAKEFLAGS) check-TESTS -check: $(BUILT_SOURCES) - $(MAKE) $(AM_MAKEFLAGS) check-am -all-am: Makefile $(SCRIPTS) -installdirs: -install: $(BUILT_SOURCES) - $(MAKE) $(AM_MAKEFLAGS) install-am -install-exec: install-exec-am -install-data: install-data-am -uninstall: uninstall-am - -install-am: all-am - @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am - -installcheck: installcheck-am -install-strip: - if test -z '$(STRIP)'; then \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - install; \ - else \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \ - fi -mostlyclean-generic: - -test -z "$(TEST_LOGS)" || rm -f $(TEST_LOGS) - -test -z "$(TEST_LOGS:.log=.trs)" || rm -f $(TEST_LOGS:.log=.trs) - -test -z "$(TEST_SUITE_LOG)" || rm -f $(TEST_SUITE_LOG) - -clean-generic: - -test -z "$(CLEANFILES)" || rm -f $(CLEANFILES) - -distclean-generic: - -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) - -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) - -maintainer-clean-generic: - @echo "This command is intended for maintainers to use" - @echo "it deletes files that may require special tools to rebuild." - -rm -f alloc_extra.c - -rm -f array_nr.c - -rm -f array_r.c - -rm -f basic_nr.c - -rm -f basic_r.c - -rm -f bison_nr_parser.c - -rm -f bison_nr_parser.h - -rm -f bison_nr_scanner.c - -rm -f bison_yylloc_parser.c - -rm -f bison_yylloc_parser.h - -rm -f bison_yylloc_scanner.c - -rm -f bison_yylval_parser.c - -rm -f bison_yylval_parser.h - -rm -f bison_yylval_scanner.c - -rm -f ccl.c - -rm -f cxx_basic.cc - -rm -f cxx_multiple_scanners_1.cc - -rm -f cxx_multiple_scanners_2.cc - -rm -f cxx_yywrap.cc - -rm -f debug_nr.c - -rm -f debug_r.c - -rm -f extended.c - -rm -f header_nr_scanner.c - -rm -f header_r_scanner.c - -rm -f include_by_buffer.direct.c - -rm -f include_by_push.direct.c - -rm -f include_by_reentrant.direct.c - -rm -f lineno_nr.c - -rm -f lineno_r.c - -rm -f lineno_trailing.c - -rm -f mem_nr.c - -rm -f mem_r.c - -rm -f multiple_scanners_nr_1.c - -rm -f multiple_scanners_nr_2.c - -rm -f multiple_scanners_r_1.c - -rm -f multiple_scanners_r_2.c - -rm -f noansi_nr.c - -rm -f noansi_r.c - -rm -f posix.c - -rm -f posixly_correct.c - -rm -f prefix_nr.c - -rm -f prefix_r.c - -rm -f pthread.c - -rm -f quotes.c - -rm -f rescan_nr.direct.c - -rm -f rescan_r.direct.c - -rm -f string_nr.c - -rm -f string_r.c - -rm -f top.c - -rm -f yyextra.c - -test -z "$(BUILT_SOURCES)" || rm -f $(BUILT_SOURCES) -clean: clean-am - -clean-am: clean-checkPROGRAMS clean-generic clean-libtool \ - mostlyclean-am - -distclean: distclean-am - -rm -rf ./$(DEPDIR) - -rm -f Makefile -distclean-am: clean-am distclean-compile distclean-generic \ - distclean-tags - -dvi: dvi-am - -dvi-am: - -html: html-am - -html-am: - -info: info-am - -info-am: - -install-data-am: - -install-dvi: install-dvi-am - -install-dvi-am: - -install-exec-am: - -install-html: install-html-am - -install-html-am: - -install-info: install-info-am - -install-info-am: - -install-man: - -install-pdf: install-pdf-am - -install-pdf-am: - -install-ps: install-ps-am - -install-ps-am: - -installcheck-am: - -maintainer-clean: maintainer-clean-am - -rm -rf ./$(DEPDIR) - -rm -f Makefile -maintainer-clean-am: distclean-am maintainer-clean-generic - -mostlyclean: mostlyclean-am - -mostlyclean-am: mostlyclean-compile mostlyclean-generic \ - mostlyclean-libtool - -pdf: pdf-am - -pdf-am: - -ps: ps-am - -ps-am: - -uninstall-am: - -.MAKE: all check check-am install install-am install-strip - -.PHONY: CTAGS GTAGS TAGS all all-am check check-TESTS check-am clean \ - clean-checkPROGRAMS clean-generic clean-libtool cscopelist-am \ - ctags ctags-am dist-hook distclean distclean-compile \ - distclean-generic distclean-libtool distclean-tags distdir dvi \ - dvi-am html html-am info info-am install install-am \ - install-data install-data-am install-dvi install-dvi-am \ - install-exec install-exec-am install-html install-html-am \ - install-info install-info-am install-man install-pdf \ - install-pdf-am install-ps install-ps-am install-strip \ - installcheck installcheck-am installdirs maintainer-clean \ - maintainer-clean-generic mostlyclean mostlyclean-compile \ - mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ - recheck tags tags-am uninstall uninstall-am - -.PRECIOUS: Makefile - - -dist-hook: - for file in $(CLEANFILES) ; do \ - rm -f $(distdir)/$$file \ - ; done - -.l.c: $(FLEX) - $(FLEX) -o $@ $< - -.ll.cc: $(FLEX) - $(FLEX) -+ -o $@ $< - -bison_nr_main.($OBJEXT): bison_nr_parser.h bison_nr_scanner.h -bison_nr_scanner.h: bison_nr_scanner.c - -bison_yylloc_main.$(OBJEXT): bison_yylloc_parser.h bison_yylloc_scanner.h -bison_yylloc_scanner.h: bison_yylloc_scanner.c - -bison_yylval_main.$(OBJEXT): bison_yylval_parser.h bison_yylval_scanner.h -bison_yylval_scanner.h: bison_yylval_scanner.c - -# automake does not support compiling flex scanners output in C as C++ -# so we explicitly sayhow, using the .lll suffix for the lex input file - -.lll.cc: $(FLEX) - $(FLEX) -o $@ $< - -header_nr_main.$(OBJEXT): header_nr_scanner.h -header_nr_scanner.h: header_nr_scanner.c - -header_r_main.$(OBJEXT): header_r_scanner.h -header_r_scanner.h: header_r_scanner.c - -include_by_buffer.direct$(EXE): include_by_buffer.direct.txt include_by_buffer.direct_2.txt include_by_buffer.direct_3.txt - -include_by_push.direct$(EXE): include_by_push.direct.txt include_by_push.direct_2.txt include_by_push.direct_3.txt - -include_by_reentrant.direct$(EXE): include_by_reentrant.direct.txt include_by_reentrant.direct_2.txt include_by_reentrant.direct_3.txt - -multiple_scanners_nr_main.$(OBJEXT): multiple_scanners_nr_1.h multiple_scanners_nr_2.h -multiple_scanners_nr_1.h: multiple_scanners_nr_1.c -multiple_scanners_nr_2.h: multiple_scanners_nr_2.c - -multiple_scanners_r_main.$(OBJEXT): multiple_scanners_r_1.h multiple_scanners_r_2.h -multiple_scanners_r_1.h: multiple_scanners_r_1.c -multiple_scanners_r_2.h: multiple_scanners_r_2.c - -posixly_correct.c: posixly_correct.l $(FLEX) - POSIXLY_CORRECT=1 $(FLEX) -o $@ $< - -reject_nr.reject.c: reject.l4 $(FLEX) - $(FLEX) -o $@ $< - -reject_nr.reject$(EXEEXT): reject_nr.reject.$(OBJEXT) - $(LINK) $^ - -reject_r.reject.c: reject.l4 $(FLEX) - $(FLEX) --reentrant -o $@ $< - -reject_r.reject.$(OBJEXT): reject_r.reject.c - $(COMPILE) -DTEST_IS_REENTRANT -c -o $@ $< - -reject_r.reject$(EXEEXT): reject_r.reject.$(OBJEXT) - $(LINK) $^ - -reject_ver.table.c: reject.l4 $(FLEX) - $(FLEX) -o $@ --tables-verify --tables-file=$(basename $@).tables $< - -reject_ver.table.$(OBJEXT): reject_ver.table.c - $(COMPILE) -DTEST_HAS_TABLES_EXTERNAL -c -o $@ $< - -reject_ver.table$(EXEEXT): reject_ver.table.$(OBJEXT) - $(LINK) $^ - -reject_ser.table.c: reject.l4 $(FLEX) - $(FLEX) -o $@ --tables-file=$(basename $@).tables $< - -reject_ser.table.$(OBJEXT): reject_ser.table.c - $(COMPILE) -DTEST_HAS_TABLES_EXTERNAL -c -o $@ $< - -reject_ser.table$(EXEEXT): reject_ser.table.$(OBJEXT) - $(LINK) $^ - -top_main.$(OBJEXT): top.h -top.h: top.c - -# We separate out the tableopts _SOURCES variables and the linking -# rules for those programs because automake has no way to specify such -# things with a loop in a variable (even though make can do such -# things) and the resultant list is both long an unenlightening. And -# it can be / is generated by a shell script, tableopts.sh. - -tableopts.am: tableopts.sh - $(srcdir)/tableopts.sh > $(srcdir)/tableopts.am - -tableopts_opt_nr-Ca.opt$(EXEEXT): tableopts_opt_nr-Ca.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_nr-Ce.opt$(EXEEXT): tableopts_opt_nr-Ce.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_nr-Cf.opt$(EXEEXT): tableopts_opt_nr-Cf.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_nr-CF.opt$(EXEEXT): tableopts_opt_nr-CF.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_nr-Cm.opt$(EXEEXT): tableopts_opt_nr-Cm.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_nr-Cem.opt$(EXEEXT): tableopts_opt_nr-Cem.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_nr-Cae.opt$(EXEEXT): tableopts_opt_nr-Cae.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_nr-Caef.opt$(EXEEXT): tableopts_opt_nr-Caef.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_nr-CaeF.opt$(EXEEXT): tableopts_opt_nr-CaeF.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_nr-Cam.opt$(EXEEXT): tableopts_opt_nr-Cam.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_nr-Caem.opt$(EXEEXT): tableopts_opt_nr-Caem.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_r-Ca.opt$(EXEEXT): tableopts_opt_r-Ca.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_r-Ce.opt$(EXEEXT): tableopts_opt_r-Ce.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_r-Cf.opt$(EXEEXT): tableopts_opt_r-Cf.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_r-CF.opt$(EXEEXT): tableopts_opt_r-CF.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_r-Cm.opt$(EXEEXT): tableopts_opt_r-Cm.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_r-Cem.opt$(EXEEXT): tableopts_opt_r-Cem.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_r-Cae.opt$(EXEEXT): tableopts_opt_r-Cae.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_r-Caef.opt$(EXEEXT): tableopts_opt_r-Caef.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_r-CaeF.opt$(EXEEXT): tableopts_opt_r-CaeF.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_r-Cam.opt$(EXEEXT): tableopts_opt_r-Cam.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_r-Caem.opt$(EXEEXT): tableopts_opt_r-Caem.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_nr-Ca.ser$(EXEEXT): tableopts_ser_nr-Ca.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_nr-Ce.ser$(EXEEXT): tableopts_ser_nr-Ce.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_nr-Cf.ser$(EXEEXT): tableopts_ser_nr-Cf.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_nr-CF.ser$(EXEEXT): tableopts_ser_nr-CF.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_nr-Cm.ser$(EXEEXT): tableopts_ser_nr-Cm.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_nr-Cem.ser$(EXEEXT): tableopts_ser_nr-Cem.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_nr-Cae.ser$(EXEEXT): tableopts_ser_nr-Cae.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_nr-Caef.ser$(EXEEXT): tableopts_ser_nr-Caef.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_nr-CaeF.ser$(EXEEXT): tableopts_ser_nr-CaeF.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_nr-Cam.ser$(EXEEXT): tableopts_ser_nr-Cam.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_nr-Caem.ser$(EXEEXT): tableopts_ser_nr-Caem.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_r-Ca.ser$(EXEEXT): tableopts_ser_r-Ca.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_r-Ce.ser$(EXEEXT): tableopts_ser_r-Ce.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_r-Cf.ser$(EXEEXT): tableopts_ser_r-Cf.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_r-CF.ser$(EXEEXT): tableopts_ser_r-CF.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_r-Cm.ser$(EXEEXT): tableopts_ser_r-Cm.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_r-Cem.ser$(EXEEXT): tableopts_ser_r-Cem.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_r-Cae.ser$(EXEEXT): tableopts_ser_r-Cae.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_r-Caef.ser$(EXEEXT): tableopts_ser_r-Caef.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_r-CaeF.ser$(EXEEXT): tableopts_ser_r-CaeF.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_r-Cam.ser$(EXEEXT): tableopts_ser_r-Cam.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ser_r-Caem.ser$(EXEEXT): tableopts_ser_r-Caem.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_nr-Ca.ver$(EXEEXT): tableopts_ver_nr-Ca.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_nr-Ce.ver$(EXEEXT): tableopts_ver_nr-Ce.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_nr-Cf.ver$(EXEEXT): tableopts_ver_nr-Cf.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_nr-CF.ver$(EXEEXT): tableopts_ver_nr-CF.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_nr-Cm.ver$(EXEEXT): tableopts_ver_nr-Cm.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_nr-Cem.ver$(EXEEXT): tableopts_ver_nr-Cem.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_nr-Cae.ver$(EXEEXT): tableopts_ver_nr-Cae.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_nr-Caef.ver$(EXEEXT): tableopts_ver_nr-Caef.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_nr-CaeF.ver$(EXEEXT): tableopts_ver_nr-CaeF.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_nr-Cam.ver$(EXEEXT): tableopts_ver_nr-Cam.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_nr-Caem.ver$(EXEEXT): tableopts_ver_nr-Caem.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_r-Ca.ver$(EXEEXT): tableopts_ver_r-Ca.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_r-Ce.ver$(EXEEXT): tableopts_ver_r-Ce.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_r-Cf.ver$(EXEEXT): tableopts_ver_r-Cf.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_r-CF.ver$(EXEEXT): tableopts_ver_r-CF.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_r-Cm.ver$(EXEEXT): tableopts_ver_r-Cm.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_r-Cem.ver$(EXEEXT): tableopts_ver_r-Cem.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_r-Cae.ver$(EXEEXT): tableopts_ver_r-Cae.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_r-Caef.ver$(EXEEXT): tableopts_ver_r-Caef.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_r-CaeF.ver$(EXEEXT): tableopts_ver_r-CaeF.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_r-Cam.ver$(EXEEXT): tableopts_ver_r-Cam.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_ver_r-Caem.ver$(EXEEXT): tableopts_ver_r-Caem.$(OBJEXT) - $(LINK) -o $@ $< - -tableopts_opt_nr%.c: tableopts.l4 $(FLEX) - $(FLEX) -P $(subst -,_,$(basename $(*F))) $* -o $@ $< - -tableopts_opt_nr%.$(OBJEXT): tableopts_opt_nr%.c - $(COMPILE) -c -o $@ $< - -tableopts_opt_r%.c: tableopts.l4 $(FLEX) - $(FLEX) -P $(subst -,_,$(basename $(*F))) --reentrant $* -o $@ $< - -tableopts_opt_r%.$(OBJEXT): tableopts_opt_r%.c - $(COMPILE) -DTEST_IS_REENTRANT -c -o $@ $< - -tableopts_ser_nr%.c: tableopts.l4 $(FLEX) - $(FLEX) -P $(subst -,_,$(basename $(*F))) --tables-file="tableopts_ser_nr$*.ser.tables" $* -o $@ $< - -tableopts_ser_nr%.$(OBJEXT): tableopts_ser_nr%.c - $(COMPILE) -DTEST_HAS_TABLES_EXTERNAL -c -o $@ $< - -tableopts_ser_r%.c: tableopts.l4 $(FLEX) - $(FLEX) -P $(subst -,_,$(basename $(*F))) -R --tables-file="tableopts_ser_r$*.ser.tables" $* -o $@ $< - -tableopts_ser_r%.$(OBJEXT): tableopts_ser_r%.c - $(COMPILE) -DTEST_HAS_TABLES_EXTERNAL -DTEST_IS_REENTRANT -c -o $@ $< - -tableopts_ver_nr%.c: tableopts.l4 $(FLEX) - $(FLEX) -P $(subst -,_,$(basename $(*F))) --tables-file="tableopts_ver_nr$*.ver.tables" --tables-verify $* -o $@ $< - -tableopts_ver_nr%.$(OBJEXT): tableopts_ver_nr%.c - $(COMPILE) -DTEST_HAS_TABLES_EXTERNAL -c -o $@ $< - -tableopts_ver_nr%.ver$(EXEEXT): tableopts_ver_nr%.$(OBJEXT) - $(LINK) -o $@ $^ - -tableopts_ver_r%.c: tableopts.l4 $(FLEX) - $(FLEX) -P $(subst -,_,$(basename $(*F))) -R --tables-file="tableopts_ver_r$*.ver.tables" --tables-verify $* -o $@ $< - -tableopts_ver_r%.$(OBJEXT): tableopts_ver_r%.c - $(COMPILE) -DTEST_HAS_TABLES_EXTERNAL -DTEST_IS_REENTRANT -c -o $@ $< - -# Tell versions [3.59,3.63) of GNU make to not export all variables. -# Otherwise a system limit (for SysV at least) may be exceeded. -.NOEXPORT: diff --git a/tools/Makefile.in b/tools/Makefile.in deleted file mode 100644 index 730f850..0000000 --- a/tools/Makefile.in +++ /dev/null @@ -1,474 +0,0 @@ -# Makefile.in generated by automake 1.15 from Makefile.am. -# @configure_input@ - -# Copyright (C) 1994-2014 Free Software Foundation, Inc. - -# This Makefile.in is free software; the Free Software Foundation -# gives unlimited permission to copy and/or distribute it, -# with or without modifications, as long as this notice is preserved. - -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY, to the extent permitted by law; without -# even the implied warranty of MERCHANTABILITY or FITNESS FOR A -# PARTICULAR PURPOSE. - -@SET_MAKE@ -VPATH = @srcdir@ -am__is_gnu_make = { \ - if test -z '$(MAKELEVEL)'; then \ - false; \ - elif test -n '$(MAKE_HOST)'; then \ - true; \ - elif test -n '$(MAKE_VERSION)' && test -n '$(CURDIR)'; then \ - true; \ - else \ - false; \ - fi; \ -} -am__make_running_with_option = \ - case $${target_option-} in \ - ?) ;; \ - *) echo "am__make_running_with_option: internal error: invalid" \ - "target option '$${target_option-}' specified" >&2; \ - exit 1;; \ - esac; \ - has_opt=no; \ - sane_makeflags=$$MAKEFLAGS; \ - if $(am__is_gnu_make); then \ - sane_makeflags=$$MFLAGS; \ - else \ - case $$MAKEFLAGS in \ - *\\[\ \ ]*) \ - bs=\\; \ - sane_makeflags=`printf '%s\n' "$$MAKEFLAGS" \ - | sed "s/$$bs$$bs[$$bs $$bs ]*//g"`;; \ - esac; \ - fi; \ - skip_next=no; \ - strip_trailopt () \ - { \ - flg=`printf '%s\n' "$$flg" | sed "s/$$1.*$$//"`; \ - }; \ - for flg in $$sane_makeflags; do \ - test $$skip_next = yes && { skip_next=no; continue; }; \ - case $$flg in \ - *=*|--*) continue;; \ - -*I) strip_trailopt 'I'; skip_next=yes;; \ - -*I?*) strip_trailopt 'I';; \ - -*O) strip_trailopt 'O'; skip_next=yes;; \ - -*O?*) strip_trailopt 'O';; \ - -*l) strip_trailopt 'l'; skip_next=yes;; \ - -*l?*) strip_trailopt 'l';; \ - -[dEDm]) skip_next=yes;; \ - -[JT]) skip_next=yes;; \ - esac; \ - case $$flg in \ - *$$target_option*) has_opt=yes; break;; \ - esac; \ - done; \ - test $$has_opt = yes -am__make_dryrun = (target_option=n; $(am__make_running_with_option)) -am__make_keepgoing = (target_option=k; $(am__make_running_with_option)) -pkgdatadir = $(datadir)/@PACKAGE@ -pkgincludedir = $(includedir)/@PACKAGE@ -pkglibdir = $(libdir)/@PACKAGE@ -pkglibexecdir = $(libexecdir)/@PACKAGE@ -am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd -install_sh_DATA = $(install_sh) -c -m 644 -install_sh_PROGRAM = $(install_sh) -c -install_sh_SCRIPT = $(install_sh) -c -INSTALL_HEADER = $(INSTALL_DATA) -transform = $(program_transform_name) -NORMAL_INSTALL = : -PRE_INSTALL = : -POST_INSTALL = : -NORMAL_UNINSTALL = : -PRE_UNINSTALL = : -POST_UNINSTALL = : -build_triplet = @build@ -host_triplet = @host@ -subdir = tools -ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 -am__aclocal_m4_deps = $(top_srcdir)/m4/gettext.m4 \ - $(top_srcdir)/m4/iconv.m4 $(top_srcdir)/m4/intlmacosx.m4 \ - $(top_srcdir)/m4/lib-ld.m4 $(top_srcdir)/m4/lib-link.m4 \ - $(top_srcdir)/m4/lib-prefix.m4 $(top_srcdir)/m4/libtool.m4 \ - $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \ - $(top_srcdir)/m4/ltversion.m4 $(top_srcdir)/m4/lt~obsolete.m4 \ - $(top_srcdir)/m4/nls.m4 $(top_srcdir)/m4/po.m4 \ - $(top_srcdir)/m4/progtest.m4 $(top_srcdir)/configure.ac -am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ - $(ACLOCAL_M4) -DIST_COMMON = $(srcdir)/Makefile.am $(am__DIST_COMMON) -mkinstalldirs = $(install_sh) -d -CONFIG_HEADER = $(top_builddir)/src/config.h -CONFIG_CLEAN_FILES = -CONFIG_CLEAN_VPATH_FILES = -AM_V_P = $(am__v_P_@AM_V@) -am__v_P_ = $(am__v_P_@AM_DEFAULT_V@) -am__v_P_0 = false -am__v_P_1 = : -AM_V_GEN = $(am__v_GEN_@AM_V@) -am__v_GEN_ = $(am__v_GEN_@AM_DEFAULT_V@) -am__v_GEN_0 = @echo " GEN " $@; -am__v_GEN_1 = -AM_V_at = $(am__v_at_@AM_V@) -am__v_at_ = $(am__v_at_@AM_DEFAULT_V@) -am__v_at_0 = @ -am__v_at_1 = -SOURCES = -DIST_SOURCES = -am__can_run_installinfo = \ - case $$AM_UPDATE_INFO_DIR in \ - n|no|NO) false;; \ - *) (install-info --version) >/dev/null 2>&1;; \ - esac -am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP) -am__DIST_COMMON = $(srcdir)/Makefile.in -DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST) -ACLOCAL = @ACLOCAL@ -ALLOCA = @ALLOCA@ -AMTAR = @AMTAR@ -AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@ -AR = @AR@ -AUTOCONF = @AUTOCONF@ -AUTOHEADER = @AUTOHEADER@ -AUTOMAKE = @AUTOMAKE@ -AWK = @AWK@ -BISON = @BISON@ -CC = @CC@ -CCDEPMODE = @CCDEPMODE@ -CFLAGS = @CFLAGS@ -CPP = @CPP@ -CPPFLAGS = @CPPFLAGS@ -CXX = @CXX@ -CXXCPP = @CXXCPP@ -CXXDEPMODE = @CXXDEPMODE@ -CXXFLAGS = @CXXFLAGS@ -CYGPATH_W = @CYGPATH_W@ -DEFS = @DEFS@ -DEPDIR = @DEPDIR@ -DLLTOOL = @DLLTOOL@ -DSYMUTIL = @DSYMUTIL@ -DUMPBIN = @DUMPBIN@ -ECHO_C = @ECHO_C@ -ECHO_N = @ECHO_N@ -ECHO_T = @ECHO_T@ -EGREP = @EGREP@ -EXEEXT = @EXEEXT@ -FGREP = @FGREP@ -GETTEXT_MACRO_VERSION = @GETTEXT_MACRO_VERSION@ -GMSGFMT = @GMSGFMT@ -GMSGFMT_015 = @GMSGFMT_015@ -GREP = @GREP@ -HELP2MAN = @HELP2MAN@ -INDENT = @INDENT@ -INSTALL = @INSTALL@ -INSTALL_DATA = @INSTALL_DATA@ -INSTALL_PROGRAM = @INSTALL_PROGRAM@ -INSTALL_SCRIPT = @INSTALL_SCRIPT@ -INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@ -INTLLIBS = @INTLLIBS@ -INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@ -LD = @LD@ -LDFLAGS = @LDFLAGS@ -LEX = @LEX@ -LEXLIB = @LEXLIB@ -LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@ -LIBICONV = @LIBICONV@ -LIBINTL = @LIBINTL@ -LIBOBJS = @LIBOBJS@ -LIBS = @LIBS@ -LIBTOOL = @LIBTOOL@ -LIPO = @LIPO@ -LN_S = @LN_S@ -LTLIBICONV = @LTLIBICONV@ -LTLIBINTL = @LTLIBINTL@ -LTLIBOBJS = @LTLIBOBJS@ -LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@ -M4 = @M4@ -MAKEINFO = @MAKEINFO@ -MANIFEST_TOOL = @MANIFEST_TOOL@ -MKDIR_P = @MKDIR_P@ -MSGFMT = @MSGFMT@ -MSGFMT_015 = @MSGFMT_015@ -MSGMERGE = @MSGMERGE@ -NM = @NM@ -NMEDIT = @NMEDIT@ -OBJDUMP = @OBJDUMP@ -OBJEXT = @OBJEXT@ -OTOOL = @OTOOL@ -OTOOL64 = @OTOOL64@ -PACKAGE = @PACKAGE@ -PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@ -PACKAGE_NAME = @PACKAGE_NAME@ -PACKAGE_STRING = @PACKAGE_STRING@ -PACKAGE_TARNAME = @PACKAGE_TARNAME@ -PACKAGE_URL = @PACKAGE_URL@ -PACKAGE_VERSION = @PACKAGE_VERSION@ -PATH_SEPARATOR = @PATH_SEPARATOR@ -POSUB = @POSUB@ -RANLIB = @RANLIB@ -SED = @SED@ -SET_MAKE = @SET_MAKE@ -SHARED_VERSION_INFO = @SHARED_VERSION_INFO@ -SHELL = @SHELL@ -STRIP = @STRIP@ -USE_NLS = @USE_NLS@ -VERSION = @VERSION@ -XGETTEXT = @XGETTEXT@ -XGETTEXT_015 = @XGETTEXT_015@ -XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@ -YACC = @YACC@ -YFLAGS = @YFLAGS@ -abs_builddir = @abs_builddir@ -abs_srcdir = @abs_srcdir@ -abs_top_builddir = @abs_top_builddir@ -abs_top_srcdir = @abs_top_srcdir@ -ac_ct_AR = @ac_ct_AR@ -ac_ct_CC = @ac_ct_CC@ -ac_ct_CXX = @ac_ct_CXX@ -ac_ct_DUMPBIN = @ac_ct_DUMPBIN@ -am__include = @am__include@ -am__leading_dot = @am__leading_dot@ -am__quote = @am__quote@ -am__tar = @am__tar@ -am__untar = @am__untar@ -bindir = @bindir@ -build = @build@ -build_alias = @build_alias@ -build_cpu = @build_cpu@ -build_os = @build_os@ -build_vendor = @build_vendor@ -builddir = @builddir@ -datadir = @datadir@ -datarootdir = @datarootdir@ -docdir = @docdir@ -dvidir = @dvidir@ -exec_prefix = @exec_prefix@ -host = @host@ -host_alias = @host_alias@ -host_cpu = @host_cpu@ -host_os = @host_os@ -host_vendor = @host_vendor@ -htmldir = @htmldir@ -includedir = @includedir@ -infodir = @infodir@ -install_sh = @install_sh@ -libdir = @libdir@ -libexecdir = @libexecdir@ -localedir = @localedir@ -localstatedir = @localstatedir@ -mandir = @mandir@ -mkdir_p = @mkdir_p@ -oldincludedir = @oldincludedir@ -pdfdir = @pdfdir@ -prefix = @prefix@ -program_transform_name = @program_transform_name@ -psdir = @psdir@ -sbindir = @sbindir@ -sharedstatedir = @sharedstatedir@ -srcdir = @srcdir@ -sysconfdir = @sysconfdir@ -target_alias = @target_alias@ -top_build_prefix = @top_build_prefix@ -top_builddir = @top_builddir@ -top_srcdir = @top_srcdir@ -EXTRA_DIST = \ - git2cl - -all: all-am - -.SUFFIXES: -$(srcdir)/Makefile.in: $(srcdir)/Makefile.am $(am__configure_deps) - @for dep in $?; do \ - case '$(am__configure_deps)' in \ - *$$dep*) \ - ( cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh ) \ - && { if test -f $@; then exit 0; else break; fi; }; \ - exit 1;; \ - esac; \ - done; \ - echo ' cd $(top_srcdir) && $(AUTOMAKE) --gnu tools/Makefile'; \ - $(am__cd) $(top_srcdir) && \ - $(AUTOMAKE) --gnu tools/Makefile -Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status - @case '$?' in \ - *config.status*) \ - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh;; \ - *) \ - echo ' cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe)'; \ - cd $(top_builddir) && $(SHELL) ./config.status $(subdir)/$@ $(am__depfiles_maybe);; \ - esac; - -$(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh - -$(top_srcdir)/configure: $(am__configure_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(ACLOCAL_M4): $(am__aclocal_m4_deps) - cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh -$(am__aclocal_m4_deps): - -mostlyclean-libtool: - -rm -f *.lo - -clean-libtool: - -rm -rf .libs _libs -tags TAGS: - -ctags CTAGS: - -cscope cscopelist: - - -distdir: $(DISTFILES) - @srcdirstrip=`echo "$(srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - topsrcdirstrip=`echo "$(top_srcdir)" | sed 's/[].[^$$\\*]/\\\\&/g'`; \ - list='$(DISTFILES)'; \ - dist_files=`for file in $$list; do echo $$file; done | \ - sed -e "s|^$$srcdirstrip/||;t" \ - -e "s|^$$topsrcdirstrip/|$(top_builddir)/|;t"`; \ - case $$dist_files in \ - */*) $(MKDIR_P) `echo "$$dist_files" | \ - sed '/\//!d;s|^|$(distdir)/|;s,/[^/]*$$,,' | \ - sort -u` ;; \ - esac; \ - for file in $$dist_files; do \ - if test -f $$file || test -d $$file; then d=.; else d=$(srcdir); fi; \ - if test -d $$d/$$file; then \ - dir=`echo "/$$file" | sed -e 's,/[^/]*$$,,'`; \ - if test -d "$(distdir)/$$file"; then \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - if test -d $(srcdir)/$$file && test $$d != $(srcdir); then \ - cp -fpR $(srcdir)/$$file "$(distdir)$$dir" || exit 1; \ - find "$(distdir)/$$file" -type d ! -perm -700 -exec chmod u+rwx {} \;; \ - fi; \ - cp -fpR $$d/$$file "$(distdir)$$dir" || exit 1; \ - else \ - test -f "$(distdir)/$$file" \ - || cp -p $$d/$$file "$(distdir)/$$file" \ - || exit 1; \ - fi; \ - done -check-am: all-am -check: check-am -all-am: Makefile -installdirs: -install: install-am -install-exec: install-exec-am -install-data: install-data-am -uninstall: uninstall-am - -install-am: all-am - @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am - -installcheck: installcheck-am -install-strip: - if test -z '$(STRIP)'; then \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - install; \ - else \ - $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \ - install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \ - "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \ - fi -mostlyclean-generic: - -clean-generic: - -distclean-generic: - -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES) - -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES) - -maintainer-clean-generic: - @echo "This command is intended for maintainers to use" - @echo "it deletes files that may require special tools to rebuild." -clean: clean-am - -clean-am: clean-generic clean-libtool mostlyclean-am - -distclean: distclean-am - -rm -f Makefile -distclean-am: clean-am distclean-generic - -dvi: dvi-am - -dvi-am: - -html: html-am - -html-am: - -info: info-am - -info-am: - -install-data-am: - -install-dvi: install-dvi-am - -install-dvi-am: - -install-exec-am: - -install-html: install-html-am - -install-html-am: - -install-info: install-info-am - -install-info-am: - -install-man: - -install-pdf: install-pdf-am - -install-pdf-am: - -install-ps: install-ps-am - -install-ps-am: - -installcheck-am: - -maintainer-clean: maintainer-clean-am - -rm -f Makefile -maintainer-clean-am: distclean-am maintainer-clean-generic - -mostlyclean: mostlyclean-am - -mostlyclean-am: mostlyclean-generic mostlyclean-libtool - -pdf: pdf-am - -pdf-am: - -ps: ps-am - -ps-am: - -uninstall-am: - -.MAKE: install-am install-strip - -.PHONY: all all-am check check-am clean clean-generic clean-libtool \ - cscopelist-am ctags-am distclean distclean-generic \ - distclean-libtool distdir dvi dvi-am html html-am info info-am \ - install install-am install-data install-data-am install-dvi \ - install-dvi-am install-exec install-exec-am install-html \ - install-html-am install-info install-info-am install-man \ - install-pdf install-pdf-am install-ps install-ps-am \ - install-strip installcheck installcheck-am installdirs \ - maintainer-clean maintainer-clean-generic mostlyclean \ - mostlyclean-generic mostlyclean-libtool pdf pdf-am ps ps-am \ - tags-am uninstall uninstall-am - -.PRECIOUS: Makefile - - -# Tell versions [3.59,3.63) of GNU make to not export all variables. -# Otherwise a system limit (for SysV at least) may be exceeded. -.NOEXPORT: |