Import man-db_2.10.0.orig.tar.xz

11 files changed, 653 insertions, 1386 deletions

diff --git a/docs/COPYING b/docs/COPYING
deleted file mode 100644
index 3912109b..00000000
--- a/docs/COPYING
+++ /dev/null
@@ -1,340 +0,0 @@
-		    GNU GENERAL PUBLIC LICENSE
-		       Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
-                       51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-			    Preamble
-
-  The licenses for most software are designed to take away your
-freedom to share and change it.  By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users.  This
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-Foundation's software and to any other program whose authors commit to
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-		    GNU GENERAL PUBLIC LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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diff --git a/docs/COPYING.LIB b/docs/COPYING.LIB
deleted file mode 100644
index 8add30ad..00000000
--- a/docs/COPYING.LIB
+++ /dev/null
@@ -1,504 +0,0 @@
-		  GNU LESSER GENERAL PUBLIC LICENSE
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- Copyright (C) 1991, 1999 Free Software Foundation, Inc.
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-           How to Apply These Terms to Your New Libraries
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-  If you develop a new library, and you want it to be of the greatest
-possible use to the public, we recommend making it free software that
-everyone can redistribute and change.  You can do so by permitting
-redistribution under these terms (or, alternatively, under the terms of the
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-  To apply these terms, attach the following notices to the library.  It is
-safest to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least the
-"copyright" line and a pointer to where the full notice is found.
-
-    <one line to give the library's name and a brief idea of what it does.>
-    Copyright (C) <year>  <name of author>
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Lesser General Public
-    License as published by the Free Software Foundation; either
-    version 2.1 of the License, or (at your option) any later version.
-
-    This library 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
-    Lesser General Public License for more details.
-
-    You should have received a copy of the GNU Lesser General Public
-    License along with this library; if not, write to the Free Software
-    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
-
-Also add information on how to contact you by electronic and paper mail.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the library, if
-necessary.  Here is a sample; alter the names:
-
-  Yoyodyne, Inc., hereby disclaims all copyright interest in the
-  library `Frob' (a library for tweaking knobs) written by James Random Hacker.
-
-  <signature of Ty Coon>, 1 April 1990
-  Ty Coon, President of Vice
-
-That's all there is to it!
-
-
diff --git a/docs/HACKING b/docs/HACKING
deleted file mode 100644
index b675f9f9..00000000
--- a/docs/HACKING
+++ /dev/null
@@ -1,182 +0,0 @@
-Hacking on man-db
-=================
-
-man-db is not a large or particularly complicated project, but there is
-still plenty for an interested developer to contribute. Here's a very brief
-guide on how to get started.
-
-
-Directory layout
-----------------
-
-The source tree looks something like this, ignoring some directories added
-by autoconf, automake, gettext, and gnulib:
-
-  docs/
-    Assorted documentation.
-  man/
-    Man pages for man-db's programs.
-  manual/
-    The man-db manual, written in troff.
-  include/
-    Header files used throughout the package.
-  lib/
-    Basic library files, some of which supplement inadequate C libraries on
-    various systems and some of which implement utility functions used
-    throughout the package.
-  libdb/
-    The database access library. Code outside this directory should not know
-    about specific back-end database implementations.
-  src/
-    Source code to the man-db programs themselves.
-  tools/
-    Miscellaneous add-on scripts.
-  po/
-    Translations.
-
-
-Coding style
-------------
-
-Each indent is a single tab. Brace style is K&R. Each function name is
-separated from the following opening parenthesis by a single space. (All
-this is almost certainly controversial somewhere, but it's as close as
-you'll get to a prevailing style here.)
-
-Keep all code within 80 columns (counting tabs as 8). This can sometimes be
-a little tight with the deep indent; think of it as a useful discipline to
-stop indentation levels getting out of hand. :-) (This rule is currently
-broken for argp option declarations, for the sake of other kinds of
-readability. This may change.)
-
-If you're editing existing code and it differs from any of the above, stick
-with whatever the existing code does. Likewise, if in doubt, find similar
-code and use its style. Maintaining a consistent style is important for
-general readability, and is more important than any individual point. It's
-also the easiest way to avoid long and tedious debates about "correct"
-style.
-
-
-Facilities and portability
---------------------------
-
-man-db uses Gnulib to provide portability support and utility functions
-common to many GNU packages (although man-db is not itself a GNU package),
-while the lib/ directory provides some other utility functions specific to
-man-db. Please make use of these facilities where available. In particular,
-there are various functions beginning with 'x' which check the return values
-from the system's memory allocation calls, which you should use instead of
-their non-'x' siblings.
-
-appendstr() provides manageable string concatenation. Use it where
-appropriate. Remember to terminate its argument list with a NULL. In many
-cases, xasprintf() from Gnulib may be more readable.
-
-If you're calling any of the is*() or to*() functions in <ctype.h>, please
-do so via the CTYPE() macro in include/manconfig.h to ensure that the
-argument type is correct.
-
-You may assume C89 (e.g. no need to support K&R-style function definitions),
-but please do not assume C99 (e.g. do not use nested functions or //
-comments).  However, it's OK to use C99 runtime facilities that are provided
-by Gnulib, such as <stdbool.h>.
-
-
-Testing
--------
-
-There is a small test suite in src/tests/, as well as basic tests in man/ to
-ensure that man-db's own manual pages format without errors. Tests for new
-bug fixes are not *required*, but are generally a good idea.
-
-Various test library facilities are available in src/tests/testlib.sh. Feel
-free to extend this as necessary.
-
-
-Things to do
-------------
-
-docs/TODO has a number of outstanding projects. Things near the bottom are
-usually more detailed and accurate.
-
-The Debian bug tracking system has a number of outstanding reports on man-db
-at <https://bugs.debian.org/cgi-bin/pkgreport.cgi?pkg=man-db;ordering=upstream>.
-
-Much of the work needed on man-db is for maintainability. Patches that take
-difficult-to-understand code with hairy memory allocation and replace it
-with clean, obvious, and reliable code are most welcome, especially if they
-introduce new abstractions which are of more general use. The replacement of
-splitline() with the page_description interface is a good example of this.
-
-Work on porting to platforms other than GNU/Linux is welcome. It's been a
-while since serious effort in that direction has been invested in man-db.
-Most of the code should be quite portable, but the occasional teething
-problem would not be a surprise.
-
-
-Sending patches
----------------
-
-Please send patches in unified diff format (use 'git diff', or GNU diff with
-the -u option) to man-db-devel@nongnu.org. See
-https://lists.nongnu.org/mailman/listinfo/man-db-devel for subscription
-instructions.
-
-
-Revision control
-----------------
-
-man-db is revision-controlled using git (https://git-scm.com/). The archive
-may be fetched from here using 'git clone':
-
-  https://git.savannah.gnu.org/git/man-db.git
-
-To browse changes or source code in a web browser, use this URL instead:
-
-  https://git.savannah.gnu.org/cgit/man-db.git
-
-Members of the man-db project on Savannah can commit directly by pushing to
-this URL:
-
-  ssh://git.sv.gnu.org/srv/git/man-db.git
-
-Otherwise, since git is a distributed revision control system, you are of
-course free to make and publish branches which can then be merged into the
-main tree. See the git documentation for further details.
-
-Generated files should be added to .gitignore and should not be committed to
-revision control.
-
-
-Release process
----------------
-
-1. Update the AC_INIT version number in configure.ac to "x.y.z-pre1". Commit
-   and tag.
-
-2. Run ./release.sh to produce a preliminary tarball for translators. This
-   doesn't have to be particularly well-tested or even compile; it's only
-   there to provide context for po/man-db.pot. Send this to the Translation
-   Project robot.
-
-3. Wait a couple of weeks for a reasonable number of translation updates to
-   arrive. During this time, test until your eyeballs fall out, but try to
-   avoid changing any translated messages.
-
-4. Ensure that NEWS and docs/man-db.lsm are up to date. Commit.
-
-5. Update the AC_INIT version number and 'date' in configure.ac, but don't
-   commit yet.
-
-6. Run ./release.sh, which will spit out a tarball. Test it.
-
-7. Commit the changes from step 5.
-
-8. Tag everything.
-
-9. Run ./release.sh. This is the distribution tarball; test it as thoroughly
-   as you can.
-
-10. Upload the tarball to Savannah.
-
-11. Announce to wherever seems appropriate.
diff --git a/docs/HACKING.md b/docs/HACKING.md
new file mode 100644
index 00000000..a32dbbbc
--- /dev/null
+++ b/docs/HACKING.md
@@ -0,0 +1,181 @@
+Hacking on man-db
+=================
+
+man-db is not a large or particularly complicated project, but there is
+still plenty for an interested developer to contribute. Here's a very brief
+guide on how to get started.
+
+
+Directory layout
+----------------
+
+The source tree looks something like this, ignoring some directories added
+by autoconf, automake, gettext, and gnulib:
+
+<dl>
+  <dt><code>docs/</code></dt>
+  <dd>Assorted documentation.</dd>
+
+  <dt><code>man/</code></dt>
+  <dd>Man pages for man-db's programs.</dd>
+
+  <dt><code>manual/</code></dt>
+  <dd>The man-db manual, written in <code>troff</code>.</dd>
+
+  <dt><code>include/</code></dt>
+  <dd>Header files used throughout the package.</dd>
+
+  <dt><code>lib/</code></dt>
+  <dd>
+    Basic library files, some of which supplement inadequate C libraries on
+    various systems and some of which implement utility functions used
+    throughout the package.
+  </dd>
+
+  <dt><code>libdb/</code></dt>
+  <dd>
+    The database access library. Code outside this directory should not know
+    about specific back-end database implementations.
+  </dd>
+
+  <dt><code>src/</code></dt>
+  <dd>Source code to the man-db programs themselves.</dd>
+
+  <dt><code>tools/</code></dt>
+  <dd>Miscellaneous add-on scripts.</dd>
+
+  <dt><code>po/</code></dt>
+  <dd>Translations.</dd>
+</dl>
+
+
+Coding style
+------------
+
+Each indent is a single tab. Brace style is K&R. Each function name is
+separated from the following opening parenthesis by a single space. (All
+this is almost certainly controversial somewhere, but it's as close as
+you'll get to a prevailing style here.)
+
+Keep all code within 80 columns (counting tabs as 8). This can sometimes be
+a little tight with the deep indent; think of it as a useful discipline to
+stop indentation levels getting out of hand. :-) (This rule is currently
+broken for argp option declarations, for the sake of other kinds of
+readability. This may change.)
+
+If you're editing existing code and it differs from any of the above, stick
+with whatever the existing code does. Likewise, if in doubt, find similar
+code and use its style. Maintaining a consistent style is important for
+general readability, and is more important than any individual point. It's
+also the easiest way to avoid long and tedious debates about "correct"
+style.
+
+
+Facilities and portability
+--------------------------
+
+man-db uses Gnulib to provide portability support and utility functions
+common to many GNU packages (although man-db is not itself a GNU package),
+while the `lib/` directory provides some other utility functions specific to
+man-db. Please make use of these facilities where available. In particular,
+there are various functions beginning with 'x' which check the return values
+from the system's memory allocation calls, which you should use instead of
+their non-'x' siblings.
+
+`appendstr()` provides manageable string concatenation. Use it where
+appropriate. Remember to terminate its argument list with a NULL. In many
+cases, `xasprintf()` from Gnulib may be more readable.
+
+If you're calling any of the `is*()` or `to*()` functions in `<ctype.h>`,
+please do so via the `CTYPE()` macro in `include/manconfig.h` to ensure that
+the argument type is correct.
+
+You may assume C99.
+
+
+Testing
+-------
+
+There is a small test suite in `src/tests/`, as well as basic tests in
+`man/` to ensure that man-db's own manual pages format without errors. Tests
+for new bug fixes are not *required*, but are generally a good idea.
+
+Various test library facilities are available in `src/tests/testlib.sh`.
+Feel free to extend this as necessary.
+
+
+Things to do
+------------
+
+`docs/TODO` has a number of outstanding projects. Things near the bottom are
+usually more detailed and accurate.
+
+The Debian bug tracking system has a number of [outstanding reports on
+man-db](https://bugs.debian.org/cgi-bin/pkgreport.cgi?pkg=man-db;ordering=upstream).
+
+Much of the work needed on man-db is for maintainability. Patches that take
+difficult-to-understand code with hairy memory allocation and replace it
+with clean, obvious, and reliable code are most welcome, especially if they
+introduce new abstractions which are of more general use. The replacement of
+`splitline()` with the `page_description` interface is a good example of
+this.
+
+Work on porting to platforms other than GNU/Linux is welcome. It's been a
+while since serious effort in that direction has been invested in man-db.
+Most of the code should be quite portable, but the occasional teething
+problem would not be a surprise.
+
+
+Sending patches
+---------------
+
+GitLab merge requests are preferred. Create an account on gitlab.com,
+[fork](https://gitlab.com/cjwatson/man-db/-/forks/new) the repository to
+your own account, push your branch, and create a merge request.
+
+If you can't or don't want to use GitLab merge requests, then you can fall
+back to sending patches in unified diff format (use `git diff`, or GNU diff
+with the -u option) to man-db-devel@nongnu.org (see [subscription
+instructions](https://lists.nongnu.org/mailman/listinfo/man-db-devel)).
+
+
+Revision control
+----------------
+
+man-db is revision-controlled using [git](https://git-scm.com/). The archive
+may be fetched from here using `git clone`, and merge requests are accepted
+in the usual way:
+
+  https://gitlab.com/cjwatson/man-db
+
+Generated files should be added to `.gitignore` and should not be committed
+to revision control.
+
+
+Release process
+---------------
+
+1. Update the `AC_INIT` version number in `configure.ac` to "x.y.z-pre1".
+   Commit and tag.
+
+2. Pushing the tag should cause the GitLab CI machinery to upload a
+   preliminary tarball for translators to the [package
+   registry](https://gitlab.com/cjwatson/man-db/-/packages). Send this to
+   the Translation Project robot, to provide context for `po/man-db.pot`.
+
+3. Wait a couple of weeks for a reasonable number of translation updates to
+   arrive. During this time, test until your eyeballs fall out, but try to
+   avoid changing any translated messages.
+
+4. Once you're ready to release, update `NEWS.md`, `docs/man-db.lsm`, and
+   the `AC_INIT` version number and `date` in `configure.ac`. Commit and
+   tag.
+
+5. Pushing the tag should cause the GitLab CI machinery to upload the
+   release tarball to the [package
+   registry](https://gitlab.com/cjwatson/man-db/-/packages). GPG-sign that
+   tarball, and upload the tarball and its signature to Savannah so that the
+   URLs in the newly-created [GitLab release
+   notes](https://gitlab.com/cjwatson/man-db/-/releases) are valid.
+
+6. Announce to wherever seems appropriate.
diff --git a/docs/INSTALL.autoconf b/docs/INSTALL.autoconf
index 8865734f..e82fd21d 100644
--- a/docs/INSTALL.autoconf
+++ b/docs/INSTALL.autoconf
@@ -1,8 +1,8 @@
 Installation Instructions
 *************************
 
-   Copyright (C) 1994-1996, 1999-2002, 2004-2016 Free Software
-Foundation, Inc.
+   Copyright (C) 1994-1996, 1999-2002, 2004-2017, 2020-2021 Free
+Software Foundation, Inc.
 
    Copying and distribution of this file, with or without modification,
 are permitted in any medium without royalty provided the copyright
@@ -225,7 +225,7 @@ order to use an ANSI C compiler:
 
 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
+   HP-UX 'make' updates targets which have the same timestamps as their
 prerequisites, which makes it generally unusable when shipped generated
 files such as 'configure' are involved.  Use GNU 'make' instead.
 
diff --git a/docs/INSTALL.quick b/docs/INSTALL.quick
index dd9410d2..5b5645f6 100644
--- a/docs/INSTALL.quick
+++ b/docs/INSTALL.quick
@@ -1,4 +1,4 @@
-Full installation details are included in ../README.  If you are simply
+Full installation details are included in ../README.md.  If you are simply
 upgrading an old version of man-db and know that all of the defaults
 are correct (your config file will NOT be overwritten), you may follow
 the Quick install below.
@@ -25,13 +25,13 @@ Quick INSTALL
 =============
 
 	* RUN `./configure <appropriate flags>'
-	* EDIT configuration files/headers if necessary 
+	* EDIT configuration files/headers if necessary
 	* RUN `make <appropriate variable definitions>'
 	* RUN `make install <appropriate variable definitions>'
 
 Note (1): If you don't know what <appropriate flags> or <appropriate
 variable definitions> mean, you should be reading/following the install
-procedure in ../README instead.
+procedure in ../README.md instead.
 
 Note (2): You must not replace the `make install' step by copying the
 binaries to wherever you may want them.  Various paths are hard coded
diff --git a/docs/Makefile.am b/docs/Makefile.am
index b5e7f0b7..c5bcde43 100644
--- a/docs/Makefile.am
+++ b/docs/Makefile.am
@@ -1,5 +1,5 @@
 dist_noinst_DATA = \
-	HACKING \
+	HACKING.md \
 	TODO \
 	man-db.lsm \
 	manpage.example \
diff --git a/docs/Makefile.in b/docs/Makefile.in
index 6c0c64c9..7263a5ac 100644
--- a/docs/Makefile.in
+++ b/docs/Makefile.in
@@ -1,7 +1,7 @@
-# Makefile.in generated by automake 1.16.3 from Makefile.am.
+# Makefile.in generated by automake 1.16.5 from Makefile.am.
 # @configure_input@
 
-# Copyright (C) 1994-2020 Free Software Foundation, Inc.
+# Copyright (C) 1994-2021 Free Software Foundation, Inc.
 
 # This Makefile.in is free software; the Free Software Foundation
 # gives unlimited permission to copy and/or distribute it,
@@ -120,13 +120,14 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/man-arg-automatic-create.m4 \
 	$(top_srcdir)/gl/m4/asm-underscore.m4 \
 	$(top_srcdir)/gl/m4/btowc.m4 \
 	$(top_srcdir)/gl/m4/builtin-expect.m4 \
+	$(top_srcdir)/gl/m4/calloc.m4 \
 	$(top_srcdir)/gl/m4/canonicalize.m4 \
 	$(top_srcdir)/gl/m4/chdir-long.m4 $(top_srcdir)/gl/m4/chown.m4 \
 	$(top_srcdir)/gl/m4/clock_time.m4 $(top_srcdir)/gl/m4/close.m4 \
 	$(top_srcdir)/gl/m4/closedir.m4 $(top_srcdir)/gl/m4/codeset.m4 \
-	$(top_srcdir)/gl/m4/ctype.m4 $(top_srcdir)/gl/m4/d-ino.m4 \
+	$(top_srcdir)/gl/m4/ctype_h.m4 $(top_srcdir)/gl/m4/d-ino.m4 \
 	$(top_srcdir)/gl/m4/d-type.m4 $(top_srcdir)/gl/m4/dirent_h.m4 \
-	$(top_srcdir)/gl/m4/dirfd.m4 $(top_srcdir)/gl/m4/dirname.m4 \
+	$(top_srcdir)/gl/m4/dirfd.m4 \
 	$(top_srcdir)/gl/m4/double-slash-root.m4 \
 	$(top_srcdir)/gl/m4/dup.m4 $(top_srcdir)/gl/m4/dup2.m4 \
 	$(top_srcdir)/gl/m4/eealloc.m4 $(top_srcdir)/gl/m4/environ.m4 \
@@ -141,8 +142,8 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/man-arg-automatic-create.m4 \
 	$(top_srcdir)/gl/m4/flexmember.m4 \
 	$(top_srcdir)/gl/m4/float_h.m4 $(top_srcdir)/gl/m4/flock.m4 \
 	$(top_srcdir)/gl/m4/fnmatch.m4 \
-	$(top_srcdir)/gl/m4/fnmatch_h.m4 $(top_srcdir)/gl/m4/fstat.m4 \
-	$(top_srcdir)/gl/m4/fstatat.m4 $(top_srcdir)/gl/m4/futimens.m4 \
+	$(top_srcdir)/gl/m4/fnmatch_h.m4 $(top_srcdir)/gl/m4/free.m4 \
+	$(top_srcdir)/gl/m4/fstat.m4 $(top_srcdir)/gl/m4/fstatat.m4 \
 	$(top_srcdir)/gl/m4/getcwd-abort-bug.m4 \
 	$(top_srcdir)/gl/m4/getcwd-path-max.m4 \
 	$(top_srcdir)/gl/m4/getcwd.m4 $(top_srcdir)/gl/m4/getdelim.m4 \
@@ -152,10 +153,10 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/man-arg-automatic-create.m4 \
 	$(top_srcdir)/gl/m4/getopt.m4 \
 	$(top_srcdir)/gl/m4/getpagesize.m4 \
 	$(top_srcdir)/gl/m4/getprogname.m4 \
+	$(top_srcdir)/gl/m4/getrandom.m4 \
 	$(top_srcdir)/gl/m4/gettext.m4 $(top_srcdir)/gl/m4/gettime.m4 \
 	$(top_srcdir)/gl/m4/gettimeofday.m4 \
-	$(top_srcdir)/gl/m4/glibc21.m4 $(top_srcdir)/gl/m4/glob.m4 \
-	$(top_srcdir)/gl/m4/glob_h.m4 \
+	$(top_srcdir)/gl/m4/glob.m4 $(top_srcdir)/gl/m4/glob_h.m4 \
 	$(top_srcdir)/gl/m4/gnulib-common.m4 \
 	$(top_srcdir)/gl/m4/gnulib-comp.m4 \
 	$(top_srcdir)/gl/m4/host-cpu-c-abi.m4 \
@@ -177,10 +178,8 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/man-arg-automatic-create.m4 \
 	$(top_srcdir)/gl/m4/locale-ja.m4 \
 	$(top_srcdir)/gl/m4/locale-zh.m4 \
 	$(top_srcdir)/gl/m4/locale_h.m4 \
-	$(top_srcdir)/gl/m4/localeconv.m4 \
-	$(top_srcdir)/gl/m4/localtime-buffer.m4 \
-	$(top_srcdir)/gl/m4/lock.m4 $(top_srcdir)/gl/m4/lstat.m4 \
-	$(top_srcdir)/gl/m4/ltoptions.m4 \
+	$(top_srcdir)/gl/m4/localeconv.m4 $(top_srcdir)/gl/m4/lock.m4 \
+	$(top_srcdir)/gl/m4/lstat.m4 $(top_srcdir)/gl/m4/ltoptions.m4 \
 	$(top_srcdir)/gl/m4/ltsugar.m4 \
 	$(top_srcdir)/gl/m4/ltversion.m4 \
 	$(top_srcdir)/gl/m4/lt~obsolete.m4 \
@@ -205,16 +204,19 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/man-arg-automatic-create.m4 \
 	$(top_srcdir)/gl/m4/open-cloexec.m4 \
 	$(top_srcdir)/gl/m4/open-slash.m4 $(top_srcdir)/gl/m4/open.m4 \
 	$(top_srcdir)/gl/m4/openat.m4 $(top_srcdir)/gl/m4/opendir.m4 \
-	$(top_srcdir)/gl/m4/pathmax.m4 $(top_srcdir)/gl/m4/po.m4 \
-	$(top_srcdir)/gl/m4/printf.m4 $(top_srcdir)/gl/m4/progtest.m4 \
+	$(top_srcdir)/gl/m4/pathmax.m4 $(top_srcdir)/gl/m4/pipe.m4 \
+	$(top_srcdir)/gl/m4/po.m4 $(top_srcdir)/gl/m4/printf.m4 \
+	$(top_srcdir)/gl/m4/progtest.m4 \
 	$(top_srcdir)/gl/m4/pthread_rwlock_rdlock.m4 \
 	$(top_srcdir)/gl/m4/raise.m4 $(top_srcdir)/gl/m4/rawmemchr.m4 \
 	$(top_srcdir)/gl/m4/readdir.m4 $(top_srcdir)/gl/m4/readlink.m4 \
-	$(top_srcdir)/gl/m4/realloc.m4 $(top_srcdir)/gl/m4/regex.m4 \
-	$(top_srcdir)/gl/m4/rename.m4 $(top_srcdir)/gl/m4/renameat.m4 \
+	$(top_srcdir)/gl/m4/realloc.m4 \
+	$(top_srcdir)/gl/m4/reallocarray.m4 \
+	$(top_srcdir)/gl/m4/regex.m4 $(top_srcdir)/gl/m4/rename.m4 \
+	$(top_srcdir)/gl/m4/renameat.m4 \
 	$(top_srcdir)/gl/m4/rewinddir.m4 $(top_srcdir)/gl/m4/rmdir.m4 \
-	$(top_srcdir)/gl/m4/same.m4 $(top_srcdir)/gl/m4/save-cwd.m4 \
-	$(top_srcdir)/gl/m4/select.m4 $(top_srcdir)/gl/m4/setenv.m4 \
+	$(top_srcdir)/gl/m4/save-cwd.m4 $(top_srcdir)/gl/m4/select.m4 \
+	$(top_srcdir)/gl/m4/setenv.m4 \
 	$(top_srcdir)/gl/m4/setlocale_null.m4 \
 	$(top_srcdir)/gl/m4/sigaction.m4 \
 	$(top_srcdir)/gl/m4/signal_h.m4 \
@@ -224,7 +226,6 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/man-arg-automatic-create.m4 \
 	$(top_srcdir)/gl/m4/sockets.m4 $(top_srcdir)/gl/m4/socklen.m4 \
 	$(top_srcdir)/gl/m4/ssize_t.m4 \
 	$(top_srcdir)/gl/m4/stat-time.m4 $(top_srcdir)/gl/m4/stat.m4 \
-	$(top_srcdir)/gl/m4/std-gnu11.m4 \
 	$(top_srcdir)/gl/m4/stdalign.m4 $(top_srcdir)/gl/m4/stdarg.m4 \
 	$(top_srcdir)/gl/m4/stdbool.m4 $(top_srcdir)/gl/m4/stddef_h.m4 \
 	$(top_srcdir)/gl/m4/stdint.m4 $(top_srcdir)/gl/m4/stdint_h.m4 \
@@ -239,6 +240,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/man-arg-automatic-create.m4 \
 	$(top_srcdir)/gl/m4/strsep.m4 \
 	$(top_srcdir)/gl/m4/sys_file_h.m4 \
 	$(top_srcdir)/gl/m4/sys_ioctl_h.m4 \
+	$(top_srcdir)/gl/m4/sys_random_h.m4 \
 	$(top_srcdir)/gl/m4/sys_select_h.m4 \
 	$(top_srcdir)/gl/m4/sys_socket_h.m4 \
 	$(top_srcdir)/gl/m4/sys_stat_h.m4 \
@@ -266,6 +268,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/man-arg-automatic-create.m4 \
 	$(top_srcdir)/gl/m4/xalloc.m4 $(top_srcdir)/gl/m4/xgetcwd.m4 \
 	$(top_srcdir)/gl/m4/xsize.m4 $(top_srcdir)/gl/m4/xstrndup.m4 \
 	$(top_srcdir)/gl/m4/xvasprintf.m4 \
+	$(top_srcdir)/gl/m4/year2038.m4 \
 	$(top_srcdir)/gl/m4/zzgnulib.m4 $(top_srcdir)/configure.ac
 am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
 	$(ACLOCAL_M4)
@@ -296,7 +299,7 @@ am__can_run_installinfo = \
   esac
 DATA = $(dist_noinst_DATA)
 am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
-am__DIST_COMMON = $(srcdir)/Makefile.in COPYING COPYING.LIB TODO
+am__DIST_COMMON = $(srcdir)/Makefile.in TODO
 DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
 ACLOCAL = @ACLOCAL@
 ALLOCA = @ALLOCA@
@@ -322,6 +325,8 @@ CFLAGS = @CFLAGS@
 CFLAG_VISIBILITY = @CFLAG_VISIBILITY@
 CPP = @CPP@
 CPPFLAGS = @CPPFLAGS@
+CSCOPE = @CSCOPE@
+CTAGS = @CTAGS@
 CYGPATH_W = @CYGPATH_W@
 DBLIBS = @DBLIBS@
 DBTYPE = @DBTYPE@
@@ -341,6 +346,7 @@ ENOLINK_VALUE = @ENOLINK_VALUE@
 EOVERFLOW_HIDDEN = @EOVERFLOW_HIDDEN@
 EOVERFLOW_VALUE = @EOVERFLOW_VALUE@
 ERRNO_H = @ERRNO_H@
+ETAGS = @ETAGS@
 EXEEXT = @EXEEXT@
 FGREP = @FGREP@
 FLOAT_H = @FLOAT_H@
@@ -348,319 +354,389 @@ FNMATCH_H = @FNMATCH_H@
 GETOPT_CDEFS_H = @GETOPT_CDEFS_H@
 GETOPT_H = @GETOPT_H@
 GETTEXT_MACRO_VERSION = @GETTEXT_MACRO_VERSION@
-GLIBC21 = @GLIBC21@
 GLOB_H = @GLOB_H@
+GL_CFLAG_ALLOW_WARNINGS = @GL_CFLAG_ALLOW_WARNINGS@
+GL_CFLAG_GNULIB_WARNINGS = @GL_CFLAG_GNULIB_WARNINGS@
+GL_GNULIB_ACCEPT = @GL_GNULIB_ACCEPT@
+GL_GNULIB_ACCEPT4 = @GL_GNULIB_ACCEPT4@
+GL_GNULIB_ACCESS = @GL_GNULIB_ACCESS@
+GL_GNULIB_ALIGNED_ALLOC = @GL_GNULIB_ALIGNED_ALLOC@
+GL_GNULIB_ALPHASORT = @GL_GNULIB_ALPHASORT@
+GL_GNULIB_ATOLL = @GL_GNULIB_ATOLL@
+GL_GNULIB_BIND = @GL_GNULIB_BIND@
+GL_GNULIB_BTOWC = @GL_GNULIB_BTOWC@
+GL_GNULIB_CALLOC_GNU = @GL_GNULIB_CALLOC_GNU@
+GL_GNULIB_CALLOC_POSIX = @GL_GNULIB_CALLOC_POSIX@
+GL_GNULIB_CANONICALIZE_FILE_NAME = @GL_GNULIB_CANONICALIZE_FILE_NAME@
+GL_GNULIB_CHDIR = @GL_GNULIB_CHDIR@
+GL_GNULIB_CHOWN = @GL_GNULIB_CHOWN@
+GL_GNULIB_CLOSE = @GL_GNULIB_CLOSE@
+GL_GNULIB_CLOSEDIR = @GL_GNULIB_CLOSEDIR@
+GL_GNULIB_CONNECT = @GL_GNULIB_CONNECT@
+GL_GNULIB_COPY_FILE_RANGE = @GL_GNULIB_COPY_FILE_RANGE@
+GL_GNULIB_CREAT = @GL_GNULIB_CREAT@
+GL_GNULIB_CTIME = @GL_GNULIB_CTIME@
+GL_GNULIB_DIRFD = @GL_GNULIB_DIRFD@
+GL_GNULIB_DPRINTF = @GL_GNULIB_DPRINTF@
+GL_GNULIB_DUP = @GL_GNULIB_DUP@
+GL_GNULIB_DUP2 = @GL_GNULIB_DUP2@
+GL_GNULIB_DUP3 = @GL_GNULIB_DUP3@
+GL_GNULIB_DUPLOCALE = @GL_GNULIB_DUPLOCALE@
+GL_GNULIB_ENVIRON = @GL_GNULIB_ENVIRON@
+GL_GNULIB_EUIDACCESS = @GL_GNULIB_EUIDACCESS@
+GL_GNULIB_EXECL = @GL_GNULIB_EXECL@
+GL_GNULIB_EXECLE = @GL_GNULIB_EXECLE@
+GL_GNULIB_EXECLP = @GL_GNULIB_EXECLP@
+GL_GNULIB_EXECV = @GL_GNULIB_EXECV@
+GL_GNULIB_EXECVE = @GL_GNULIB_EXECVE@
+GL_GNULIB_EXECVP = @GL_GNULIB_EXECVP@
+GL_GNULIB_EXECVPE = @GL_GNULIB_EXECVPE@
+GL_GNULIB_EXPLICIT_BZERO = @GL_GNULIB_EXPLICIT_BZERO@
+GL_GNULIB_FACCESSAT = @GL_GNULIB_FACCESSAT@
+GL_GNULIB_FCHDIR = @GL_GNULIB_FCHDIR@
+GL_GNULIB_FCHMODAT = @GL_GNULIB_FCHMODAT@
+GL_GNULIB_FCHOWNAT = @GL_GNULIB_FCHOWNAT@
+GL_GNULIB_FCLOSE = @GL_GNULIB_FCLOSE@
+GL_GNULIB_FCNTL = @GL_GNULIB_FCNTL@
+GL_GNULIB_FDATASYNC = @GL_GNULIB_FDATASYNC@
+GL_GNULIB_FDOPEN = @GL_GNULIB_FDOPEN@
+GL_GNULIB_FDOPENDIR = @GL_GNULIB_FDOPENDIR@
+GL_GNULIB_FFLUSH = @GL_GNULIB_FFLUSH@
+GL_GNULIB_FFS = @GL_GNULIB_FFS@
+GL_GNULIB_FFSL = @GL_GNULIB_FFSL@
+GL_GNULIB_FFSLL = @GL_GNULIB_FFSLL@
+GL_GNULIB_FGETC = @GL_GNULIB_FGETC@
+GL_GNULIB_FGETS = @GL_GNULIB_FGETS@
+GL_GNULIB_FLOCK = @GL_GNULIB_FLOCK@
+GL_GNULIB_FNMATCH = @GL_GNULIB_FNMATCH@
+GL_GNULIB_FOPEN = @GL_GNULIB_FOPEN@
+GL_GNULIB_FOPEN_GNU = @GL_GNULIB_FOPEN_GNU@
+GL_GNULIB_FPRINTF = @GL_GNULIB_FPRINTF@
+GL_GNULIB_FPRINTF_POSIX = @GL_GNULIB_FPRINTF_POSIX@
+GL_GNULIB_FPURGE = @GL_GNULIB_FPURGE@
+GL_GNULIB_FPUTC = @GL_GNULIB_FPUTC@
+GL_GNULIB_FPUTS = @GL_GNULIB_FPUTS@
+GL_GNULIB_FREAD = @GL_GNULIB_FREAD@
+GL_GNULIB_FREE_POSIX = @GL_GNULIB_FREE_POSIX@
+GL_GNULIB_FREOPEN = @GL_GNULIB_FREOPEN@
+GL_GNULIB_FSCANF = @GL_GNULIB_FSCANF@
+GL_GNULIB_FSEEK = @GL_GNULIB_FSEEK@
+GL_GNULIB_FSEEKO = @GL_GNULIB_FSEEKO@
+GL_GNULIB_FSTAT = @GL_GNULIB_FSTAT@
+GL_GNULIB_FSTATAT = @GL_GNULIB_FSTATAT@
+GL_GNULIB_FSYNC = @GL_GNULIB_FSYNC@
+GL_GNULIB_FTELL = @GL_GNULIB_FTELL@
+GL_GNULIB_FTELLO = @GL_GNULIB_FTELLO@
+GL_GNULIB_FTRUNCATE = @GL_GNULIB_FTRUNCATE@
+GL_GNULIB_FUTIMENS = @GL_GNULIB_FUTIMENS@
+GL_GNULIB_FWRITE = @GL_GNULIB_FWRITE@
+GL_GNULIB_GETC = @GL_GNULIB_GETC@
+GL_GNULIB_GETCHAR = @GL_GNULIB_GETCHAR@
+GL_GNULIB_GETCWD = @GL_GNULIB_GETCWD@
+GL_GNULIB_GETDELIM = @GL_GNULIB_GETDELIM@
+GL_GNULIB_GETDOMAINNAME = @GL_GNULIB_GETDOMAINNAME@
+GL_GNULIB_GETDTABLESIZE = @GL_GNULIB_GETDTABLESIZE@
+GL_GNULIB_GETENTROPY = @GL_GNULIB_GETENTROPY@
+GL_GNULIB_GETGROUPS = @GL_GNULIB_GETGROUPS@
+GL_GNULIB_GETHOSTNAME = @GL_GNULIB_GETHOSTNAME@
+GL_GNULIB_GETLINE = @GL_GNULIB_GETLINE@
+GL_GNULIB_GETLOADAVG = @GL_GNULIB_GETLOADAVG@
+GL_GNULIB_GETLOGIN = @GL_GNULIB_GETLOGIN@
+GL_GNULIB_GETLOGIN_R = @GL_GNULIB_GETLOGIN_R@
+GL_GNULIB_GETOPT_POSIX = @GL_GNULIB_GETOPT_POSIX@
+GL_GNULIB_GETPAGESIZE = @GL_GNULIB_GETPAGESIZE@
+GL_GNULIB_GETPASS = @GL_GNULIB_GETPASS@
+GL_GNULIB_GETPASS_GNU = @GL_GNULIB_GETPASS_GNU@
+GL_GNULIB_GETPEERNAME = @GL_GNULIB_GETPEERNAME@
+GL_GNULIB_GETRANDOM = @GL_GNULIB_GETRANDOM@
+GL_GNULIB_GETSOCKNAME = @GL_GNULIB_GETSOCKNAME@
+GL_GNULIB_GETSOCKOPT = @GL_GNULIB_GETSOCKOPT@
+GL_GNULIB_GETSUBOPT = @GL_GNULIB_GETSUBOPT@
+GL_GNULIB_GETTIMEOFDAY = @GL_GNULIB_GETTIMEOFDAY@
+GL_GNULIB_GETUMASK = @GL_GNULIB_GETUMASK@
+GL_GNULIB_GETUSERSHELL = @GL_GNULIB_GETUSERSHELL@
+GL_GNULIB_GLOB = @GL_GNULIB_GLOB@
+GL_GNULIB_GRANTPT = @GL_GNULIB_GRANTPT@
+GL_GNULIB_GROUP_MEMBER = @GL_GNULIB_GROUP_MEMBER@
+GL_GNULIB_IMAXABS = @GL_GNULIB_IMAXABS@
+GL_GNULIB_IMAXDIV = @GL_GNULIB_IMAXDIV@
+GL_GNULIB_IOCTL = @GL_GNULIB_IOCTL@
+GL_GNULIB_ISATTY = @GL_GNULIB_ISATTY@
+GL_GNULIB_ISBLANK = @GL_GNULIB_ISBLANK@
+GL_GNULIB_ISWBLANK = @GL_GNULIB_ISWBLANK@
+GL_GNULIB_ISWCTYPE = @GL_GNULIB_ISWCTYPE@
+GL_GNULIB_ISWDIGIT = @GL_GNULIB_ISWDIGIT@
+GL_GNULIB_ISWXDIGIT = @GL_GNULIB_ISWXDIGIT@
+GL_GNULIB_LCHMOD = @GL_GNULIB_LCHMOD@
+GL_GNULIB_LCHOWN = @GL_GNULIB_LCHOWN@
+GL_GNULIB_LINK = @GL_GNULIB_LINK@
+GL_GNULIB_LINKAT = @GL_GNULIB_LINKAT@
+GL_GNULIB_LISTEN = @GL_GNULIB_LISTEN@
+GL_GNULIB_LOCALECONV = @GL_GNULIB_LOCALECONV@
+GL_GNULIB_LOCALENAME = @GL_GNULIB_LOCALENAME@
+GL_GNULIB_LOCALTIME = @GL_GNULIB_LOCALTIME@
+GL_GNULIB_LSEEK = @GL_GNULIB_LSEEK@
+GL_GNULIB_LSTAT = @GL_GNULIB_LSTAT@
+GL_GNULIB_MALLOC_GNU = @GL_GNULIB_MALLOC_GNU@
+GL_GNULIB_MALLOC_POSIX = @GL_GNULIB_MALLOC_POSIX@
+GL_GNULIB_MBRLEN = @GL_GNULIB_MBRLEN@
+GL_GNULIB_MBRTOWC = @GL_GNULIB_MBRTOWC@
+GL_GNULIB_MBSCASECMP = @GL_GNULIB_MBSCASECMP@
+GL_GNULIB_MBSCASESTR = @GL_GNULIB_MBSCASESTR@
+GL_GNULIB_MBSCHR = @GL_GNULIB_MBSCHR@
+GL_GNULIB_MBSCSPN = @GL_GNULIB_MBSCSPN@
+GL_GNULIB_MBSINIT = @GL_GNULIB_MBSINIT@
+GL_GNULIB_MBSLEN = @GL_GNULIB_MBSLEN@
+GL_GNULIB_MBSNCASECMP = @GL_GNULIB_MBSNCASECMP@
+GL_GNULIB_MBSNLEN = @GL_GNULIB_MBSNLEN@
+GL_GNULIB_MBSNRTOWCS = @GL_GNULIB_MBSNRTOWCS@
+GL_GNULIB_MBSPBRK = @GL_GNULIB_MBSPBRK@
+GL_GNULIB_MBSPCASECMP = @GL_GNULIB_MBSPCASECMP@
+GL_GNULIB_MBSRCHR = @GL_GNULIB_MBSRCHR@
+GL_GNULIB_MBSRTOWCS = @GL_GNULIB_MBSRTOWCS@
+GL_GNULIB_MBSSEP = @GL_GNULIB_MBSSEP@
+GL_GNULIB_MBSSPN = @GL_GNULIB_MBSSPN@
+GL_GNULIB_MBSSTR = @GL_GNULIB_MBSSTR@
+GL_GNULIB_MBSTOK_R = @GL_GNULIB_MBSTOK_R@
+GL_GNULIB_MBTOWC = @GL_GNULIB_MBTOWC@
+GL_GNULIB_MDA_ACCESS = @GL_GNULIB_MDA_ACCESS@
+GL_GNULIB_MDA_CHDIR = @GL_GNULIB_MDA_CHDIR@
+GL_GNULIB_MDA_CHMOD = @GL_GNULIB_MDA_CHMOD@
+GL_GNULIB_MDA_CLOSE = @GL_GNULIB_MDA_CLOSE@
+GL_GNULIB_MDA_CREAT = @GL_GNULIB_MDA_CREAT@
+GL_GNULIB_MDA_DUP = @GL_GNULIB_MDA_DUP@
+GL_GNULIB_MDA_DUP2 = @GL_GNULIB_MDA_DUP2@
+GL_GNULIB_MDA_ECVT = @GL_GNULIB_MDA_ECVT@
+GL_GNULIB_MDA_EXECL = @GL_GNULIB_MDA_EXECL@
+GL_GNULIB_MDA_EXECLE = @GL_GNULIB_MDA_EXECLE@
+GL_GNULIB_MDA_EXECLP = @GL_GNULIB_MDA_EXECLP@
+GL_GNULIB_MDA_EXECV = @GL_GNULIB_MDA_EXECV@
+GL_GNULIB_MDA_EXECVE = @GL_GNULIB_MDA_EXECVE@
+GL_GNULIB_MDA_EXECVP = @GL_GNULIB_MDA_EXECVP@
+GL_GNULIB_MDA_EXECVPE = @GL_GNULIB_MDA_EXECVPE@
+GL_GNULIB_MDA_FCLOSEALL = @GL_GNULIB_MDA_FCLOSEALL@
+GL_GNULIB_MDA_FCVT = @GL_GNULIB_MDA_FCVT@
+GL_GNULIB_MDA_FDOPEN = @GL_GNULIB_MDA_FDOPEN@
+GL_GNULIB_MDA_FILENO = @GL_GNULIB_MDA_FILENO@
+GL_GNULIB_MDA_GCVT = @GL_GNULIB_MDA_GCVT@
+GL_GNULIB_MDA_GETCWD = @GL_GNULIB_MDA_GETCWD@
+GL_GNULIB_MDA_GETPID = @GL_GNULIB_MDA_GETPID@
+GL_GNULIB_MDA_GETW = @GL_GNULIB_MDA_GETW@
+GL_GNULIB_MDA_ISATTY = @GL_GNULIB_MDA_ISATTY@
+GL_GNULIB_MDA_LSEEK = @GL_GNULIB_MDA_LSEEK@
+GL_GNULIB_MDA_MEMCCPY = @GL_GNULIB_MDA_MEMCCPY@
+GL_GNULIB_MDA_MKDIR = @GL_GNULIB_MDA_MKDIR@
+GL_GNULIB_MDA_MKTEMP = @GL_GNULIB_MDA_MKTEMP@
+GL_GNULIB_MDA_OPEN = @GL_GNULIB_MDA_OPEN@
+GL_GNULIB_MDA_PUTENV = @GL_GNULIB_MDA_PUTENV@
+GL_GNULIB_MDA_PUTW = @GL_GNULIB_MDA_PUTW@
+GL_GNULIB_MDA_READ = @GL_GNULIB_MDA_READ@
+GL_GNULIB_MDA_RMDIR = @GL_GNULIB_MDA_RMDIR@
+GL_GNULIB_MDA_STRDUP = @GL_GNULIB_MDA_STRDUP@
+GL_GNULIB_MDA_SWAB = @GL_GNULIB_MDA_SWAB@
+GL_GNULIB_MDA_TEMPNAM = @GL_GNULIB_MDA_TEMPNAM@
+GL_GNULIB_MDA_TZSET = @GL_GNULIB_MDA_TZSET@
+GL_GNULIB_MDA_UMASK = @GL_GNULIB_MDA_UMASK@
+GL_GNULIB_MDA_UNLINK = @GL_GNULIB_MDA_UNLINK@
+GL_GNULIB_MDA_UTIME = @GL_GNULIB_MDA_UTIME@
+GL_GNULIB_MDA_WCSDUP = @GL_GNULIB_MDA_WCSDUP@
+GL_GNULIB_MDA_WRITE = @GL_GNULIB_MDA_WRITE@
+GL_GNULIB_MEMCHR = @GL_GNULIB_MEMCHR@
+GL_GNULIB_MEMMEM = @GL_GNULIB_MEMMEM@
+GL_GNULIB_MEMPCPY = @GL_GNULIB_MEMPCPY@
+GL_GNULIB_MEMRCHR = @GL_GNULIB_MEMRCHR@
+GL_GNULIB_MKDIR = @GL_GNULIB_MKDIR@
+GL_GNULIB_MKDIRAT = @GL_GNULIB_MKDIRAT@
+GL_GNULIB_MKDTEMP = @GL_GNULIB_MKDTEMP@
+GL_GNULIB_MKFIFO = @GL_GNULIB_MKFIFO@
+GL_GNULIB_MKFIFOAT = @GL_GNULIB_MKFIFOAT@
+GL_GNULIB_MKNOD = @GL_GNULIB_MKNOD@
+GL_GNULIB_MKNODAT = @GL_GNULIB_MKNODAT@
+GL_GNULIB_MKOSTEMP = @GL_GNULIB_MKOSTEMP@
+GL_GNULIB_MKOSTEMPS = @GL_GNULIB_MKOSTEMPS@
+GL_GNULIB_MKSTEMP = @GL_GNULIB_MKSTEMP@
+GL_GNULIB_MKSTEMPS = @GL_GNULIB_MKSTEMPS@
+GL_GNULIB_MKTIME = @GL_GNULIB_MKTIME@
+GL_GNULIB_NANOSLEEP = @GL_GNULIB_NANOSLEEP@
+GL_GNULIB_NL_LANGINFO = @GL_GNULIB_NL_LANGINFO@
+GL_GNULIB_NONBLOCKING = @GL_GNULIB_NONBLOCKING@
+GL_GNULIB_OBSTACK_PRINTF = @GL_GNULIB_OBSTACK_PRINTF@
+GL_GNULIB_OBSTACK_PRINTF_POSIX = @GL_GNULIB_OBSTACK_PRINTF_POSIX@
+GL_GNULIB_OPEN = @GL_GNULIB_OPEN@
+GL_GNULIB_OPENAT = @GL_GNULIB_OPENAT@
+GL_GNULIB_OPENDIR = @GL_GNULIB_OPENDIR@
+GL_GNULIB_OVERRIDES_STRUCT_STAT = @GL_GNULIB_OVERRIDES_STRUCT_STAT@
+GL_GNULIB_PCLOSE = @GL_GNULIB_PCLOSE@
+GL_GNULIB_PERROR = @GL_GNULIB_PERROR@
+GL_GNULIB_PIPE = @GL_GNULIB_PIPE@
+GL_GNULIB_PIPE2 = @GL_GNULIB_PIPE2@
+GL_GNULIB_POPEN = @GL_GNULIB_POPEN@
+GL_GNULIB_POSIX_MEMALIGN = @GL_GNULIB_POSIX_MEMALIGN@
+GL_GNULIB_POSIX_OPENPT = @GL_GNULIB_POSIX_OPENPT@
+GL_GNULIB_PREAD = @GL_GNULIB_PREAD@
+GL_GNULIB_PRINTF = @GL_GNULIB_PRINTF@
+GL_GNULIB_PRINTF_POSIX = @GL_GNULIB_PRINTF_POSIX@
+GL_GNULIB_PSELECT = @GL_GNULIB_PSELECT@
+GL_GNULIB_PTHREAD_SIGMASK = @GL_GNULIB_PTHREAD_SIGMASK@
+GL_GNULIB_PTSNAME = @GL_GNULIB_PTSNAME@
+GL_GNULIB_PTSNAME_R = @GL_GNULIB_PTSNAME_R@
+GL_GNULIB_PUTC = @GL_GNULIB_PUTC@
+GL_GNULIB_PUTCHAR = @GL_GNULIB_PUTCHAR@
+GL_GNULIB_PUTENV = @GL_GNULIB_PUTENV@
+GL_GNULIB_PUTS = @GL_GNULIB_PUTS@
+GL_GNULIB_PWRITE = @GL_GNULIB_PWRITE@
+GL_GNULIB_QSORT_R = @GL_GNULIB_QSORT_R@
+GL_GNULIB_RAISE = @GL_GNULIB_RAISE@
+GL_GNULIB_RANDOM = @GL_GNULIB_RANDOM@
+GL_GNULIB_RANDOM_R = @GL_GNULIB_RANDOM_R@
+GL_GNULIB_RAWMEMCHR = @GL_GNULIB_RAWMEMCHR@
+GL_GNULIB_READ = @GL_GNULIB_READ@
+GL_GNULIB_READDIR = @GL_GNULIB_READDIR@
+GL_GNULIB_READLINK = @GL_GNULIB_READLINK@
+GL_GNULIB_READLINKAT = @GL_GNULIB_READLINKAT@
+GL_GNULIB_REALLOCARRAY = @GL_GNULIB_REALLOCARRAY@
+GL_GNULIB_REALLOC_GNU = @GL_GNULIB_REALLOC_GNU@
+GL_GNULIB_REALLOC_POSIX = @GL_GNULIB_REALLOC_POSIX@
+GL_GNULIB_REALPATH = @GL_GNULIB_REALPATH@
+GL_GNULIB_RECV = @GL_GNULIB_RECV@
+GL_GNULIB_RECVFROM = @GL_GNULIB_RECVFROM@
+GL_GNULIB_REMOVE = @GL_GNULIB_REMOVE@
+GL_GNULIB_RENAME = @GL_GNULIB_RENAME@
+GL_GNULIB_RENAMEAT = @GL_GNULIB_RENAMEAT@
+GL_GNULIB_REWINDDIR = @GL_GNULIB_REWINDDIR@
+GL_GNULIB_RMDIR = @GL_GNULIB_RMDIR@
+GL_GNULIB_RPMATCH = @GL_GNULIB_RPMATCH@
+GL_GNULIB_SCANDIR = @GL_GNULIB_SCANDIR@
+GL_GNULIB_SCANF = @GL_GNULIB_SCANF@
+GL_GNULIB_SECURE_GETENV = @GL_GNULIB_SECURE_GETENV@
+GL_GNULIB_SELECT = @GL_GNULIB_SELECT@
+GL_GNULIB_SEND = @GL_GNULIB_SEND@
+GL_GNULIB_SENDTO = @GL_GNULIB_SENDTO@
+GL_GNULIB_SETENV = @GL_GNULIB_SETENV@
+GL_GNULIB_SETHOSTNAME = @GL_GNULIB_SETHOSTNAME@
+GL_GNULIB_SETLOCALE = @GL_GNULIB_SETLOCALE@
+GL_GNULIB_SETLOCALE_NULL = @GL_GNULIB_SETLOCALE_NULL@
+GL_GNULIB_SETSOCKOPT = @GL_GNULIB_SETSOCKOPT@
+GL_GNULIB_SHUTDOWN = @GL_GNULIB_SHUTDOWN@
+GL_GNULIB_SIGABBREV_NP = @GL_GNULIB_SIGABBREV_NP@
+GL_GNULIB_SIGACTION = @GL_GNULIB_SIGACTION@
+GL_GNULIB_SIGDESCR_NP = @GL_GNULIB_SIGDESCR_NP@
+GL_GNULIB_SIGNAL_H_SIGPIPE = @GL_GNULIB_SIGNAL_H_SIGPIPE@
+GL_GNULIB_SIGPROCMASK = @GL_GNULIB_SIGPROCMASK@
+GL_GNULIB_SLEEP = @GL_GNULIB_SLEEP@
+GL_GNULIB_SNPRINTF = @GL_GNULIB_SNPRINTF@
+GL_GNULIB_SOCKET = @GL_GNULIB_SOCKET@
+GL_GNULIB_SPRINTF_POSIX = @GL_GNULIB_SPRINTF_POSIX@
+GL_GNULIB_STAT = @GL_GNULIB_STAT@
+GL_GNULIB_STDIO_H_NONBLOCKING = @GL_GNULIB_STDIO_H_NONBLOCKING@
+GL_GNULIB_STDIO_H_SIGPIPE = @GL_GNULIB_STDIO_H_SIGPIPE@
+GL_GNULIB_STPCPY = @GL_GNULIB_STPCPY@
+GL_GNULIB_STPNCPY = @GL_GNULIB_STPNCPY@
+GL_GNULIB_STRCASESTR = @GL_GNULIB_STRCASESTR@
+GL_GNULIB_STRCHRNUL = @GL_GNULIB_STRCHRNUL@
+GL_GNULIB_STRDUP = @GL_GNULIB_STRDUP@
+GL_GNULIB_STRERROR = @GL_GNULIB_STRERROR@
+GL_GNULIB_STRERRORNAME_NP = @GL_GNULIB_STRERRORNAME_NP@
+GL_GNULIB_STRERROR_R = @GL_GNULIB_STRERROR_R@
+GL_GNULIB_STRFTIME = @GL_GNULIB_STRFTIME@
+GL_GNULIB_STRNCAT = @GL_GNULIB_STRNCAT@
+GL_GNULIB_STRNDUP = @GL_GNULIB_STRNDUP@
+GL_GNULIB_STRNLEN = @GL_GNULIB_STRNLEN@
+GL_GNULIB_STRPBRK = @GL_GNULIB_STRPBRK@
+GL_GNULIB_STRPTIME = @GL_GNULIB_STRPTIME@
+GL_GNULIB_STRSEP = @GL_GNULIB_STRSEP@
+GL_GNULIB_STRSIGNAL = @GL_GNULIB_STRSIGNAL@
+GL_GNULIB_STRSTR = @GL_GNULIB_STRSTR@
+GL_GNULIB_STRTOD = @GL_GNULIB_STRTOD@
+GL_GNULIB_STRTOIMAX = @GL_GNULIB_STRTOIMAX@
+GL_GNULIB_STRTOK_R = @GL_GNULIB_STRTOK_R@
+GL_GNULIB_STRTOL = @GL_GNULIB_STRTOL@
+GL_GNULIB_STRTOLD = @GL_GNULIB_STRTOLD@
+GL_GNULIB_STRTOLL = @GL_GNULIB_STRTOLL@
+GL_GNULIB_STRTOUL = @GL_GNULIB_STRTOUL@
+GL_GNULIB_STRTOULL = @GL_GNULIB_STRTOULL@
+GL_GNULIB_STRTOUMAX = @GL_GNULIB_STRTOUMAX@
+GL_GNULIB_STRVERSCMP = @GL_GNULIB_STRVERSCMP@
+GL_GNULIB_SYMLINK = @GL_GNULIB_SYMLINK@
+GL_GNULIB_SYMLINKAT = @GL_GNULIB_SYMLINKAT@
+GL_GNULIB_SYSTEM_POSIX = @GL_GNULIB_SYSTEM_POSIX@
+GL_GNULIB_TIMEGM = @GL_GNULIB_TIMEGM@
+GL_GNULIB_TIMESPEC_GET = @GL_GNULIB_TIMESPEC_GET@
+GL_GNULIB_TIMESPEC_GETRES = @GL_GNULIB_TIMESPEC_GETRES@
+GL_GNULIB_TIME_R = @GL_GNULIB_TIME_R@
+GL_GNULIB_TIME_RZ = @GL_GNULIB_TIME_RZ@
+GL_GNULIB_TMPFILE = @GL_GNULIB_TMPFILE@
+GL_GNULIB_TOWCTRANS = @GL_GNULIB_TOWCTRANS@
+GL_GNULIB_TRUNCATE = @GL_GNULIB_TRUNCATE@
+GL_GNULIB_TTYNAME_R = @GL_GNULIB_TTYNAME_R@
+GL_GNULIB_TZSET = @GL_GNULIB_TZSET@
+GL_GNULIB_UNISTD_H_GETOPT = @GL_GNULIB_UNISTD_H_GETOPT@
+GL_GNULIB_UNISTD_H_NONBLOCKING = @GL_GNULIB_UNISTD_H_NONBLOCKING@
+GL_GNULIB_UNISTD_H_SIGPIPE = @GL_GNULIB_UNISTD_H_SIGPIPE@
+GL_GNULIB_UNLINK = @GL_GNULIB_UNLINK@
+GL_GNULIB_UNLINKAT = @GL_GNULIB_UNLINKAT@
+GL_GNULIB_UNLOCKPT = @GL_GNULIB_UNLOCKPT@
+GL_GNULIB_UNSETENV = @GL_GNULIB_UNSETENV@
+GL_GNULIB_USLEEP = @GL_GNULIB_USLEEP@
+GL_GNULIB_UTIME = @GL_GNULIB_UTIME@
+GL_GNULIB_UTIMENSAT = @GL_GNULIB_UTIMENSAT@
+GL_GNULIB_VASPRINTF = @GL_GNULIB_VASPRINTF@
+GL_GNULIB_VDPRINTF = @GL_GNULIB_VDPRINTF@
+GL_GNULIB_VFPRINTF = @GL_GNULIB_VFPRINTF@
+GL_GNULIB_VFPRINTF_POSIX = @GL_GNULIB_VFPRINTF_POSIX@
+GL_GNULIB_VFSCANF = @GL_GNULIB_VFSCANF@
+GL_GNULIB_VPRINTF = @GL_GNULIB_VPRINTF@
+GL_GNULIB_VPRINTF_POSIX = @GL_GNULIB_VPRINTF_POSIX@
+GL_GNULIB_VSCANF = @GL_GNULIB_VSCANF@
+GL_GNULIB_VSNPRINTF = @GL_GNULIB_VSNPRINTF@
+GL_GNULIB_VSPRINTF_POSIX = @GL_GNULIB_VSPRINTF_POSIX@
+GL_GNULIB_WCPCPY = @GL_GNULIB_WCPCPY@
+GL_GNULIB_WCPNCPY = @GL_GNULIB_WCPNCPY@
+GL_GNULIB_WCRTOMB = @GL_GNULIB_WCRTOMB@
+GL_GNULIB_WCSCASECMP = @GL_GNULIB_WCSCASECMP@
+GL_GNULIB_WCSCAT = @GL_GNULIB_WCSCAT@
+GL_GNULIB_WCSCHR = @GL_GNULIB_WCSCHR@
+GL_GNULIB_WCSCMP = @GL_GNULIB_WCSCMP@
+GL_GNULIB_WCSCOLL = @GL_GNULIB_WCSCOLL@
+GL_GNULIB_WCSCPY = @GL_GNULIB_WCSCPY@
+GL_GNULIB_WCSCSPN = @GL_GNULIB_WCSCSPN@
+GL_GNULIB_WCSDUP = @GL_GNULIB_WCSDUP@
+GL_GNULIB_WCSFTIME = @GL_GNULIB_WCSFTIME@
+GL_GNULIB_WCSLEN = @GL_GNULIB_WCSLEN@
+GL_GNULIB_WCSNCASECMP = @GL_GNULIB_WCSNCASECMP@
+GL_GNULIB_WCSNCAT = @GL_GNULIB_WCSNCAT@
+GL_GNULIB_WCSNCMP = @GL_GNULIB_WCSNCMP@
+GL_GNULIB_WCSNCPY = @GL_GNULIB_WCSNCPY@
+GL_GNULIB_WCSNLEN = @GL_GNULIB_WCSNLEN@
+GL_GNULIB_WCSNRTOMBS = @GL_GNULIB_WCSNRTOMBS@
+GL_GNULIB_WCSPBRK = @GL_GNULIB_WCSPBRK@
+GL_GNULIB_WCSRCHR = @GL_GNULIB_WCSRCHR@
+GL_GNULIB_WCSRTOMBS = @GL_GNULIB_WCSRTOMBS@
+GL_GNULIB_WCSSPN = @GL_GNULIB_WCSSPN@
+GL_GNULIB_WCSSTR = @GL_GNULIB_WCSSTR@
+GL_GNULIB_WCSTOK = @GL_GNULIB_WCSTOK@
+GL_GNULIB_WCSWIDTH = @GL_GNULIB_WCSWIDTH@
+GL_GNULIB_WCSXFRM = @GL_GNULIB_WCSXFRM@
+GL_GNULIB_WCTOB = @GL_GNULIB_WCTOB@
+GL_GNULIB_WCTOMB = @GL_GNULIB_WCTOMB@
+GL_GNULIB_WCTRANS = @GL_GNULIB_WCTRANS@
+GL_GNULIB_WCTYPE = @GL_GNULIB_WCTYPE@
+GL_GNULIB_WCWIDTH = @GL_GNULIB_WCWIDTH@
+GL_GNULIB_WMEMCHR = @GL_GNULIB_WMEMCHR@
+GL_GNULIB_WMEMCMP = @GL_GNULIB_WMEMCMP@
+GL_GNULIB_WMEMCPY = @GL_GNULIB_WMEMCPY@
+GL_GNULIB_WMEMMOVE = @GL_GNULIB_WMEMMOVE@
+GL_GNULIB_WMEMPCPY = @GL_GNULIB_WMEMPCPY@
+GL_GNULIB_WMEMSET = @GL_GNULIB_WMEMSET@
+GL_GNULIB_WRITE = @GL_GNULIB_WRITE@
+GL_GNULIB__EXIT = @GL_GNULIB__EXIT@
 GMSGFMT = @GMSGFMT@
 GMSGFMT_015 = @GMSGFMT_015@
-GNULIB_ACCEPT = @GNULIB_ACCEPT@
-GNULIB_ACCEPT4 = @GNULIB_ACCEPT4@
-GNULIB_ACCESS = @GNULIB_ACCESS@
-GNULIB_ALPHASORT = @GNULIB_ALPHASORT@
-GNULIB_ATOLL = @GNULIB_ATOLL@
-GNULIB_BIND = @GNULIB_BIND@
-GNULIB_BTOWC = @GNULIB_BTOWC@
-GNULIB_CALLOC_POSIX = @GNULIB_CALLOC_POSIX@
-GNULIB_CANONICALIZE_FILE_NAME = @GNULIB_CANONICALIZE_FILE_NAME@
-GNULIB_CHDIR = @GNULIB_CHDIR@
-GNULIB_CHOWN = @GNULIB_CHOWN@
-GNULIB_CLOSE = @GNULIB_CLOSE@
-GNULIB_CLOSEDIR = @GNULIB_CLOSEDIR@
-GNULIB_CONNECT = @GNULIB_CONNECT@
-GNULIB_COPY_FILE_RANGE = @GNULIB_COPY_FILE_RANGE@
-GNULIB_CREAT = @GNULIB_CREAT@
-GNULIB_CTIME = @GNULIB_CTIME@
-GNULIB_DIRFD = @GNULIB_DIRFD@
-GNULIB_DPRINTF = @GNULIB_DPRINTF@
-GNULIB_DUP = @GNULIB_DUP@
-GNULIB_DUP2 = @GNULIB_DUP2@
-GNULIB_DUP3 = @GNULIB_DUP3@
-GNULIB_DUPLOCALE = @GNULIB_DUPLOCALE@
-GNULIB_ENVIRON = @GNULIB_ENVIRON@
-GNULIB_EUIDACCESS = @GNULIB_EUIDACCESS@
-GNULIB_EXPLICIT_BZERO = @GNULIB_EXPLICIT_BZERO@
-GNULIB_FACCESSAT = @GNULIB_FACCESSAT@
-GNULIB_FCHDIR = @GNULIB_FCHDIR@
-GNULIB_FCHMODAT = @GNULIB_FCHMODAT@
-GNULIB_FCHOWNAT = @GNULIB_FCHOWNAT@
-GNULIB_FCLOSE = @GNULIB_FCLOSE@
-GNULIB_FCNTL = @GNULIB_FCNTL@
-GNULIB_FDATASYNC = @GNULIB_FDATASYNC@
-GNULIB_FDOPEN = @GNULIB_FDOPEN@
-GNULIB_FDOPENDIR = @GNULIB_FDOPENDIR@
-GNULIB_FFLUSH = @GNULIB_FFLUSH@
-GNULIB_FFS = @GNULIB_FFS@
-GNULIB_FFSL = @GNULIB_FFSL@
-GNULIB_FFSLL = @GNULIB_FFSLL@
-GNULIB_FGETC = @GNULIB_FGETC@
-GNULIB_FGETS = @GNULIB_FGETS@
-GNULIB_FLOCK = @GNULIB_FLOCK@
-GNULIB_FNMATCH = @GNULIB_FNMATCH@
-GNULIB_FOPEN = @GNULIB_FOPEN@
-GNULIB_FPRINTF = @GNULIB_FPRINTF@
-GNULIB_FPRINTF_POSIX = @GNULIB_FPRINTF_POSIX@
-GNULIB_FPURGE = @GNULIB_FPURGE@
-GNULIB_FPUTC = @GNULIB_FPUTC@
-GNULIB_FPUTS = @GNULIB_FPUTS@
-GNULIB_FREAD = @GNULIB_FREAD@
-GNULIB_FREOPEN = @GNULIB_FREOPEN@
-GNULIB_FSCANF = @GNULIB_FSCANF@
-GNULIB_FSEEK = @GNULIB_FSEEK@
-GNULIB_FSEEKO = @GNULIB_FSEEKO@
-GNULIB_FSTAT = @GNULIB_FSTAT@
-GNULIB_FSTATAT = @GNULIB_FSTATAT@
-GNULIB_FSYNC = @GNULIB_FSYNC@
-GNULIB_FTELL = @GNULIB_FTELL@
-GNULIB_FTELLO = @GNULIB_FTELLO@
-GNULIB_FTRUNCATE = @GNULIB_FTRUNCATE@
-GNULIB_FUTIMENS = @GNULIB_FUTIMENS@
-GNULIB_FWRITE = @GNULIB_FWRITE@
-GNULIB_GETC = @GNULIB_GETC@
-GNULIB_GETCHAR = @GNULIB_GETCHAR@
-GNULIB_GETCWD = @GNULIB_GETCWD@
-GNULIB_GETDELIM = @GNULIB_GETDELIM@
-GNULIB_GETDOMAINNAME = @GNULIB_GETDOMAINNAME@
-GNULIB_GETDTABLESIZE = @GNULIB_GETDTABLESIZE@
-GNULIB_GETENTROPY = @GNULIB_GETENTROPY@
-GNULIB_GETGROUPS = @GNULIB_GETGROUPS@
-GNULIB_GETHOSTNAME = @GNULIB_GETHOSTNAME@
-GNULIB_GETLINE = @GNULIB_GETLINE@
-GNULIB_GETLOADAVG = @GNULIB_GETLOADAVG@
-GNULIB_GETLOGIN = @GNULIB_GETLOGIN@
-GNULIB_GETLOGIN_R = @GNULIB_GETLOGIN_R@
-GNULIB_GETOPT_POSIX = @GNULIB_GETOPT_POSIX@
-GNULIB_GETPAGESIZE = @GNULIB_GETPAGESIZE@
-GNULIB_GETPASS = @GNULIB_GETPASS@
-GNULIB_GETPEERNAME = @GNULIB_GETPEERNAME@
-GNULIB_GETSOCKNAME = @GNULIB_GETSOCKNAME@
-GNULIB_GETSOCKOPT = @GNULIB_GETSOCKOPT@
-GNULIB_GETSUBOPT = @GNULIB_GETSUBOPT@
+GNULIBHEADERS_OVERRIDE_WINT_T = @GNULIBHEADERS_OVERRIDE_WINT_T@
 GNULIB_GETTIMEOFDAY = @GNULIB_GETTIMEOFDAY@
-GNULIB_GETUSERSHELL = @GNULIB_GETUSERSHELL@
-GNULIB_GLOB = @GNULIB_GLOB@
-GNULIB_GL_UNISTD_H_GETOPT = @GNULIB_GL_UNISTD_H_GETOPT@
-GNULIB_GRANTPT = @GNULIB_GRANTPT@
-GNULIB_GROUP_MEMBER = @GNULIB_GROUP_MEMBER@
-GNULIB_IMAXABS = @GNULIB_IMAXABS@
-GNULIB_IMAXDIV = @GNULIB_IMAXDIV@
-GNULIB_IOCTL = @GNULIB_IOCTL@
-GNULIB_ISATTY = @GNULIB_ISATTY@
-GNULIB_ISBLANK = @GNULIB_ISBLANK@
-GNULIB_ISWBLANK = @GNULIB_ISWBLANK@
-GNULIB_ISWCTYPE = @GNULIB_ISWCTYPE@
-GNULIB_ISWDIGIT = @GNULIB_ISWDIGIT@
-GNULIB_ISWXDIGIT = @GNULIB_ISWXDIGIT@
-GNULIB_LCHMOD = @GNULIB_LCHMOD@
-GNULIB_LCHOWN = @GNULIB_LCHOWN@
-GNULIB_LINK = @GNULIB_LINK@
-GNULIB_LINKAT = @GNULIB_LINKAT@
-GNULIB_LISTEN = @GNULIB_LISTEN@
-GNULIB_LOCALECONV = @GNULIB_LOCALECONV@
-GNULIB_LOCALENAME = @GNULIB_LOCALENAME@
-GNULIB_LOCALTIME = @GNULIB_LOCALTIME@
-GNULIB_LSEEK = @GNULIB_LSEEK@
-GNULIB_LSTAT = @GNULIB_LSTAT@
-GNULIB_MALLOC_POSIX = @GNULIB_MALLOC_POSIX@
-GNULIB_MBRLEN = @GNULIB_MBRLEN@
-GNULIB_MBRTOWC = @GNULIB_MBRTOWC@
-GNULIB_MBSCASECMP = @GNULIB_MBSCASECMP@
-GNULIB_MBSCASESTR = @GNULIB_MBSCASESTR@
-GNULIB_MBSCHR = @GNULIB_MBSCHR@
-GNULIB_MBSCSPN = @GNULIB_MBSCSPN@
-GNULIB_MBSINIT = @GNULIB_MBSINIT@
-GNULIB_MBSLEN = @GNULIB_MBSLEN@
-GNULIB_MBSNCASECMP = @GNULIB_MBSNCASECMP@
-GNULIB_MBSNLEN = @GNULIB_MBSNLEN@
-GNULIB_MBSNRTOWCS = @GNULIB_MBSNRTOWCS@
-GNULIB_MBSPBRK = @GNULIB_MBSPBRK@
-GNULIB_MBSPCASECMP = @GNULIB_MBSPCASECMP@
-GNULIB_MBSRCHR = @GNULIB_MBSRCHR@
-GNULIB_MBSRTOWCS = @GNULIB_MBSRTOWCS@
-GNULIB_MBSSEP = @GNULIB_MBSSEP@
-GNULIB_MBSSPN = @GNULIB_MBSSPN@
-GNULIB_MBSSTR = @GNULIB_MBSSTR@
-GNULIB_MBSTOK_R = @GNULIB_MBSTOK_R@
-GNULIB_MBTOWC = @GNULIB_MBTOWC@
-GNULIB_MEMCHR = @GNULIB_MEMCHR@
-GNULIB_MEMMEM = @GNULIB_MEMMEM@
-GNULIB_MEMPCPY = @GNULIB_MEMPCPY@
-GNULIB_MEMRCHR = @GNULIB_MEMRCHR@
-GNULIB_MKDIRAT = @GNULIB_MKDIRAT@
-GNULIB_MKDTEMP = @GNULIB_MKDTEMP@
-GNULIB_MKFIFO = @GNULIB_MKFIFO@
-GNULIB_MKFIFOAT = @GNULIB_MKFIFOAT@
-GNULIB_MKNOD = @GNULIB_MKNOD@
-GNULIB_MKNODAT = @GNULIB_MKNODAT@
-GNULIB_MKOSTEMP = @GNULIB_MKOSTEMP@
-GNULIB_MKOSTEMPS = @GNULIB_MKOSTEMPS@
-GNULIB_MKSTEMP = @GNULIB_MKSTEMP@
-GNULIB_MKSTEMPS = @GNULIB_MKSTEMPS@
-GNULIB_MKTIME = @GNULIB_MKTIME@
-GNULIB_NANOSLEEP = @GNULIB_NANOSLEEP@
-GNULIB_NL_LANGINFO = @GNULIB_NL_LANGINFO@
-GNULIB_NONBLOCKING = @GNULIB_NONBLOCKING@
-GNULIB_OBSTACK_PRINTF = @GNULIB_OBSTACK_PRINTF@
-GNULIB_OBSTACK_PRINTF_POSIX = @GNULIB_OBSTACK_PRINTF_POSIX@
-GNULIB_OPEN = @GNULIB_OPEN@
-GNULIB_OPENAT = @GNULIB_OPENAT@
-GNULIB_OPENDIR = @GNULIB_OPENDIR@
-GNULIB_OVERRIDES_STRUCT_STAT = @GNULIB_OVERRIDES_STRUCT_STAT@
-GNULIB_OVERRIDES_WINT_T = @GNULIB_OVERRIDES_WINT_T@
-GNULIB_PCLOSE = @GNULIB_PCLOSE@
-GNULIB_PERROR = @GNULIB_PERROR@
-GNULIB_PIPE = @GNULIB_PIPE@
-GNULIB_PIPE2 = @GNULIB_PIPE2@
-GNULIB_POPEN = @GNULIB_POPEN@
-GNULIB_POSIX_OPENPT = @GNULIB_POSIX_OPENPT@
-GNULIB_PREAD = @GNULIB_PREAD@
-GNULIB_PRINTF = @GNULIB_PRINTF@
-GNULIB_PRINTF_POSIX = @GNULIB_PRINTF_POSIX@
-GNULIB_PSELECT = @GNULIB_PSELECT@
-GNULIB_PTHREAD_SIGMASK = @GNULIB_PTHREAD_SIGMASK@
-GNULIB_PTSNAME = @GNULIB_PTSNAME@
-GNULIB_PTSNAME_R = @GNULIB_PTSNAME_R@
-GNULIB_PUTC = @GNULIB_PUTC@
-GNULIB_PUTCHAR = @GNULIB_PUTCHAR@
-GNULIB_PUTENV = @GNULIB_PUTENV@
-GNULIB_PUTS = @GNULIB_PUTS@
-GNULIB_PWRITE = @GNULIB_PWRITE@
-GNULIB_QSORT_R = @GNULIB_QSORT_R@
-GNULIB_RAISE = @GNULIB_RAISE@
-GNULIB_RANDOM = @GNULIB_RANDOM@
-GNULIB_RANDOM_R = @GNULIB_RANDOM_R@
-GNULIB_RAWMEMCHR = @GNULIB_RAWMEMCHR@
-GNULIB_READ = @GNULIB_READ@
-GNULIB_READDIR = @GNULIB_READDIR@
-GNULIB_READLINK = @GNULIB_READLINK@
-GNULIB_READLINKAT = @GNULIB_READLINKAT@
-GNULIB_REALLOCARRAY = @GNULIB_REALLOCARRAY@
-GNULIB_REALLOC_POSIX = @GNULIB_REALLOC_POSIX@
-GNULIB_REALPATH = @GNULIB_REALPATH@
-GNULIB_RECV = @GNULIB_RECV@
-GNULIB_RECVFROM = @GNULIB_RECVFROM@
-GNULIB_REMOVE = @GNULIB_REMOVE@
-GNULIB_RENAME = @GNULIB_RENAME@
-GNULIB_RENAMEAT = @GNULIB_RENAMEAT@
-GNULIB_REWINDDIR = @GNULIB_REWINDDIR@
-GNULIB_RMDIR = @GNULIB_RMDIR@
-GNULIB_RPMATCH = @GNULIB_RPMATCH@
-GNULIB_SCANDIR = @GNULIB_SCANDIR@
-GNULIB_SCANF = @GNULIB_SCANF@
-GNULIB_SECURE_GETENV = @GNULIB_SECURE_GETENV@
-GNULIB_SELECT = @GNULIB_SELECT@
-GNULIB_SEND = @GNULIB_SEND@
-GNULIB_SENDTO = @GNULIB_SENDTO@
-GNULIB_SETENV = @GNULIB_SETENV@
-GNULIB_SETHOSTNAME = @GNULIB_SETHOSTNAME@
-GNULIB_SETLOCALE = @GNULIB_SETLOCALE@
-GNULIB_SETLOCALE_NULL = @GNULIB_SETLOCALE_NULL@
-GNULIB_SETSOCKOPT = @GNULIB_SETSOCKOPT@
-GNULIB_SHUTDOWN = @GNULIB_SHUTDOWN@
-GNULIB_SIGACTION = @GNULIB_SIGACTION@
-GNULIB_SIGNAL_H_SIGPIPE = @GNULIB_SIGNAL_H_SIGPIPE@
-GNULIB_SIGPROCMASK = @GNULIB_SIGPROCMASK@
-GNULIB_SLEEP = @GNULIB_SLEEP@
-GNULIB_SNPRINTF = @GNULIB_SNPRINTF@
-GNULIB_SOCKET = @GNULIB_SOCKET@
-GNULIB_SPRINTF_POSIX = @GNULIB_SPRINTF_POSIX@
-GNULIB_STAT = @GNULIB_STAT@
-GNULIB_STDIO_H_NONBLOCKING = @GNULIB_STDIO_H_NONBLOCKING@
-GNULIB_STDIO_H_SIGPIPE = @GNULIB_STDIO_H_SIGPIPE@
-GNULIB_STPCPY = @GNULIB_STPCPY@
-GNULIB_STPNCPY = @GNULIB_STPNCPY@
-GNULIB_STRCASESTR = @GNULIB_STRCASESTR@
-GNULIB_STRCHRNUL = @GNULIB_STRCHRNUL@
-GNULIB_STRDUP = @GNULIB_STRDUP@
-GNULIB_STRERROR = @GNULIB_STRERROR@
-GNULIB_STRERROR_R = @GNULIB_STRERROR_R@
-GNULIB_STRFTIME = @GNULIB_STRFTIME@
-GNULIB_STRNCAT = @GNULIB_STRNCAT@
-GNULIB_STRNDUP = @GNULIB_STRNDUP@
-GNULIB_STRNLEN = @GNULIB_STRNLEN@
-GNULIB_STRPBRK = @GNULIB_STRPBRK@
-GNULIB_STRPTIME = @GNULIB_STRPTIME@
-GNULIB_STRSEP = @GNULIB_STRSEP@
-GNULIB_STRSIGNAL = @GNULIB_STRSIGNAL@
-GNULIB_STRSTR = @GNULIB_STRSTR@
-GNULIB_STRTOD = @GNULIB_STRTOD@
-GNULIB_STRTOIMAX = @GNULIB_STRTOIMAX@
-GNULIB_STRTOK_R = @GNULIB_STRTOK_R@
-GNULIB_STRTOLD = @GNULIB_STRTOLD@
-GNULIB_STRTOLL = @GNULIB_STRTOLL@
-GNULIB_STRTOULL = @GNULIB_STRTOULL@
-GNULIB_STRTOUMAX = @GNULIB_STRTOUMAX@
-GNULIB_STRVERSCMP = @GNULIB_STRVERSCMP@
-GNULIB_SYMLINK = @GNULIB_SYMLINK@
-GNULIB_SYMLINKAT = @GNULIB_SYMLINKAT@
-GNULIB_SYSTEM_POSIX = @GNULIB_SYSTEM_POSIX@
-GNULIB_TIMEGM = @GNULIB_TIMEGM@
-GNULIB_TIME_R = @GNULIB_TIME_R@
-GNULIB_TIME_RZ = @GNULIB_TIME_RZ@
-GNULIB_TMPFILE = @GNULIB_TMPFILE@
-GNULIB_TOWCTRANS = @GNULIB_TOWCTRANS@
-GNULIB_TRUNCATE = @GNULIB_TRUNCATE@
-GNULIB_TTYNAME_R = @GNULIB_TTYNAME_R@
-GNULIB_TZSET = @GNULIB_TZSET@
-GNULIB_UNISTD_H_NONBLOCKING = @GNULIB_UNISTD_H_NONBLOCKING@
-GNULIB_UNISTD_H_SIGPIPE = @GNULIB_UNISTD_H_SIGPIPE@
-GNULIB_UNLINK = @GNULIB_UNLINK@
-GNULIB_UNLINKAT = @GNULIB_UNLINKAT@
-GNULIB_UNLOCKPT = @GNULIB_UNLOCKPT@
-GNULIB_UNSETENV = @GNULIB_UNSETENV@
-GNULIB_USLEEP = @GNULIB_USLEEP@
-GNULIB_UTIME = @GNULIB_UTIME@
-GNULIB_UTIMENSAT = @GNULIB_UTIMENSAT@
-GNULIB_VASPRINTF = @GNULIB_VASPRINTF@
-GNULIB_VDPRINTF = @GNULIB_VDPRINTF@
-GNULIB_VFPRINTF = @GNULIB_VFPRINTF@
-GNULIB_VFPRINTF_POSIX = @GNULIB_VFPRINTF_POSIX@
-GNULIB_VFSCANF = @GNULIB_VFSCANF@
-GNULIB_VPRINTF = @GNULIB_VPRINTF@
-GNULIB_VPRINTF_POSIX = @GNULIB_VPRINTF_POSIX@
-GNULIB_VSCANF = @GNULIB_VSCANF@
-GNULIB_VSNPRINTF = @GNULIB_VSNPRINTF@
-GNULIB_VSPRINTF_POSIX = @GNULIB_VSPRINTF_POSIX@
-GNULIB_WCPCPY = @GNULIB_WCPCPY@
-GNULIB_WCPNCPY = @GNULIB_WCPNCPY@
-GNULIB_WCRTOMB = @GNULIB_WCRTOMB@
-GNULIB_WCSCASECMP = @GNULIB_WCSCASECMP@
-GNULIB_WCSCAT = @GNULIB_WCSCAT@
-GNULIB_WCSCHR = @GNULIB_WCSCHR@
-GNULIB_WCSCMP = @GNULIB_WCSCMP@
-GNULIB_WCSCOLL = @GNULIB_WCSCOLL@
-GNULIB_WCSCPY = @GNULIB_WCSCPY@
-GNULIB_WCSCSPN = @GNULIB_WCSCSPN@
-GNULIB_WCSDUP = @GNULIB_WCSDUP@
-GNULIB_WCSFTIME = @GNULIB_WCSFTIME@
-GNULIB_WCSLEN = @GNULIB_WCSLEN@
-GNULIB_WCSNCASECMP = @GNULIB_WCSNCASECMP@
-GNULIB_WCSNCAT = @GNULIB_WCSNCAT@
-GNULIB_WCSNCMP = @GNULIB_WCSNCMP@
-GNULIB_WCSNCPY = @GNULIB_WCSNCPY@
-GNULIB_WCSNLEN = @GNULIB_WCSNLEN@
-GNULIB_WCSNRTOMBS = @GNULIB_WCSNRTOMBS@
-GNULIB_WCSPBRK = @GNULIB_WCSPBRK@
-GNULIB_WCSRCHR = @GNULIB_WCSRCHR@
-GNULIB_WCSRTOMBS = @GNULIB_WCSRTOMBS@
-GNULIB_WCSSPN = @GNULIB_WCSSPN@
-GNULIB_WCSSTR = @GNULIB_WCSSTR@
-GNULIB_WCSTOK = @GNULIB_WCSTOK@
-GNULIB_WCSWIDTH = @GNULIB_WCSWIDTH@
-GNULIB_WCSXFRM = @GNULIB_WCSXFRM@
-GNULIB_WCTOB = @GNULIB_WCTOB@
-GNULIB_WCTOMB = @GNULIB_WCTOMB@
-GNULIB_WCTRANS = @GNULIB_WCTRANS@
-GNULIB_WCTYPE = @GNULIB_WCTYPE@
-GNULIB_WCWIDTH = @GNULIB_WCWIDTH@
-GNULIB_WMEMCHR = @GNULIB_WMEMCHR@
-GNULIB_WMEMCMP = @GNULIB_WMEMCMP@
-GNULIB_WMEMCPY = @GNULIB_WMEMCPY@
-GNULIB_WMEMMOVE = @GNULIB_WMEMMOVE@
-GNULIB_WMEMPCPY = @GNULIB_WMEMPCPY@
-GNULIB_WMEMSET = @GNULIB_WMEMSET@
-GNULIB_WRITE = @GNULIB_WRITE@
-GNULIB__EXIT = @GNULIB__EXIT@
 GREP = @GREP@
 HAVE_ACCEPT4 = @HAVE_ACCEPT4@
+HAVE_ALIGNED_ALLOC = @HAVE_ALIGNED_ALLOC@
 HAVE_ALLOCA_H = @HAVE_ALLOCA_H@
 HAVE_ALPHASORT = @HAVE_ALPHASORT@
 HAVE_ATOLL = @HAVE_ATOLL@
@@ -672,13 +748,18 @@ HAVE_CLOSEDIR = @HAVE_CLOSEDIR@
 HAVE_COPY_FILE_RANGE = @HAVE_COPY_FILE_RANGE@
 HAVE_CRTDEFS_H = @HAVE_CRTDEFS_H@
 HAVE_DECL_DIRFD = @HAVE_DECL_DIRFD@
+HAVE_DECL_ECVT = @HAVE_DECL_ECVT@
 HAVE_DECL_ENVIRON = @HAVE_DECL_ENVIRON@
+HAVE_DECL_EXECVPE = @HAVE_DECL_EXECVPE@
 HAVE_DECL_FCHDIR = @HAVE_DECL_FCHDIR@
+HAVE_DECL_FCLOSEALL = @HAVE_DECL_FCLOSEALL@
+HAVE_DECL_FCVT = @HAVE_DECL_FCVT@
 HAVE_DECL_FDATASYNC = @HAVE_DECL_FDATASYNC@
 HAVE_DECL_FDOPENDIR = @HAVE_DECL_FDOPENDIR@
 HAVE_DECL_FPURGE = @HAVE_DECL_FPURGE@
 HAVE_DECL_FSEEKO = @HAVE_DECL_FSEEKO@
 HAVE_DECL_FTELLO = @HAVE_DECL_FTELLO@
+HAVE_DECL_GCVT = @HAVE_DECL_GCVT@
 HAVE_DECL_GETDELIM = @HAVE_DECL_GETDELIM@
 HAVE_DECL_GETDOMAINNAME = @HAVE_DECL_GETDOMAINNAME@
 HAVE_DECL_GETLINE = @HAVE_DECL_GETLINE@
@@ -711,14 +792,15 @@ HAVE_DECL_TRUNCATE = @HAVE_DECL_TRUNCATE@
 HAVE_DECL_TTYNAME_R = @HAVE_DECL_TTYNAME_R@
 HAVE_DECL_UNSETENV = @HAVE_DECL_UNSETENV@
 HAVE_DECL_VSNPRINTF = @HAVE_DECL_VSNPRINTF@
+HAVE_DECL_WCSDUP = @HAVE_DECL_WCSDUP@
 HAVE_DECL_WCTOB = @HAVE_DECL_WCTOB@
 HAVE_DECL_WCWIDTH = @HAVE_DECL_WCWIDTH@
 HAVE_DIRENT_H = @HAVE_DIRENT_H@
 HAVE_DPRINTF = @HAVE_DPRINTF@
-HAVE_DUP2 = @HAVE_DUP2@
 HAVE_DUP3 = @HAVE_DUP3@
 HAVE_DUPLOCALE = @HAVE_DUPLOCALE@
 HAVE_EUIDACCESS = @HAVE_EUIDACCESS@
+HAVE_EXECVPE = @HAVE_EXECVPE@
 HAVE_EXPLICIT_BZERO = @HAVE_EXPLICIT_BZERO@
 HAVE_FACCESSAT = @HAVE_FACCESSAT@
 HAVE_FCHDIR = @HAVE_FCHDIR@
@@ -749,8 +831,10 @@ HAVE_GETLOGIN = @HAVE_GETLOGIN@
 HAVE_GETOPT_H = @HAVE_GETOPT_H@
 HAVE_GETPAGESIZE = @HAVE_GETPAGESIZE@
 HAVE_GETPASS = @HAVE_GETPASS@
+HAVE_GETRANDOM = @HAVE_GETRANDOM@
 HAVE_GETSUBOPT = @HAVE_GETSUBOPT@
 HAVE_GETTIMEOFDAY = @HAVE_GETTIMEOFDAY@
+HAVE_GETUMASK = @HAVE_GETUMASK@
 HAVE_GLOB = @HAVE_GLOB@
 HAVE_GLOB_H = @HAVE_GLOB_H@
 HAVE_GLOB_PATTERN_P = @HAVE_GLOB_PATTERN_P@
@@ -781,7 +865,6 @@ HAVE_MBSLEN = @HAVE_MBSLEN@
 HAVE_MBSNRTOWCS = @HAVE_MBSNRTOWCS@
 HAVE_MBSRTOWCS = @HAVE_MBSRTOWCS@
 HAVE_MBTOWC = @HAVE_MBTOWC@
-HAVE_MEMCHR = @HAVE_MEMCHR@
 HAVE_MEMPCPY = @HAVE_MEMPCPY@
 HAVE_MKDIRAT = @HAVE_MKDIRAT@
 HAVE_MKDTEMP = @HAVE_MKDTEMP@
@@ -804,6 +887,7 @@ HAVE_PCLOSE = @HAVE_PCLOSE@
 HAVE_PIPE = @HAVE_PIPE@
 HAVE_PIPE2 = @HAVE_PIPE2@
 HAVE_POPEN = @HAVE_POPEN@
+HAVE_POSIX_MEMALIGN = @HAVE_POSIX_MEMALIGN@
 HAVE_POSIX_OPENPT = @HAVE_POSIX_OPENPT@
 HAVE_POSIX_SIGNALBLOCKING = @HAVE_POSIX_SIGNALBLOCKING@
 HAVE_PREAD = @HAVE_PREAD@
@@ -832,7 +916,9 @@ HAVE_SECURE_GETENV = @HAVE_SECURE_GETENV@
 HAVE_SETENV = @HAVE_SETENV@
 HAVE_SETHOSTNAME = @HAVE_SETHOSTNAME@
 HAVE_SETSTATE = @HAVE_SETSTATE@
+HAVE_SIGABBREV_NP = @HAVE_SIGABBREV_NP@
 HAVE_SIGACTION = @HAVE_SIGACTION@
+HAVE_SIGDESCR_NP = @HAVE_SIGDESCR_NP@
 HAVE_SIGHANDLER_T = @HAVE_SIGHANDLER_T@
 HAVE_SIGINFO_T = @HAVE_SIGINFO_T@
 HAVE_SIGNED_SIG_ATOMIC_T = @HAVE_SIGNED_SIG_ATOMIC_T@
@@ -846,13 +932,16 @@ HAVE_STPNCPY = @HAVE_STPNCPY@
 HAVE_STRCASECMP = @HAVE_STRCASECMP@
 HAVE_STRCASESTR = @HAVE_STRCASESTR@
 HAVE_STRCHRNUL = @HAVE_STRCHRNUL@
+HAVE_STRERRORNAME_NP = @HAVE_STRERRORNAME_NP@
 HAVE_STRINGS_H = @HAVE_STRINGS_H@
 HAVE_STRPBRK = @HAVE_STRPBRK@
 HAVE_STRPTIME = @HAVE_STRPTIME@
 HAVE_STRSEP = @HAVE_STRSEP@
 HAVE_STRTOD = @HAVE_STRTOD@
+HAVE_STRTOL = @HAVE_STRTOL@
 HAVE_STRTOLD = @HAVE_STRTOLD@
 HAVE_STRTOLL = @HAVE_STRTOLL@
+HAVE_STRTOUL = @HAVE_STRTOUL@
 HAVE_STRTOULL = @HAVE_STRTOULL@
 HAVE_STRUCT_RANDOM_DATA = @HAVE_STRUCT_RANDOM_DATA@
 HAVE_STRUCT_SIGACTION_SA_SIGACTION = @HAVE_STRUCT_SIGACTION_SA_SIGACTION@
@@ -870,15 +959,17 @@ HAVE_SYS_INTTYPES_H = @HAVE_SYS_INTTYPES_H@
 HAVE_SYS_IOCTL_H = @HAVE_SYS_IOCTL_H@
 HAVE_SYS_LOADAVG_H = @HAVE_SYS_LOADAVG_H@
 HAVE_SYS_PARAM_H = @HAVE_SYS_PARAM_H@
+HAVE_SYS_RANDOM_H = @HAVE_SYS_RANDOM_H@
 HAVE_SYS_SELECT_H = @HAVE_SYS_SELECT_H@
 HAVE_SYS_SOCKET_H = @HAVE_SYS_SOCKET_H@
 HAVE_SYS_TIME_H = @HAVE_SYS_TIME_H@
 HAVE_SYS_TYPES_H = @HAVE_SYS_TYPES_H@
 HAVE_SYS_UIO_H = @HAVE_SYS_UIO_H@
 HAVE_TIMEGM = @HAVE_TIMEGM@
+HAVE_TIMESPEC_GET = @HAVE_TIMESPEC_GET@
+HAVE_TIMESPEC_GETRES = @HAVE_TIMESPEC_GETRES@
 HAVE_TIMEZONE_T = @HAVE_TIMEZONE_T@
 HAVE_TYPE_VOLATILE_SIG_ATOMIC_T = @HAVE_TYPE_VOLATILE_SIG_ATOMIC_T@
-HAVE_TZSET = @HAVE_TZSET@
 HAVE_UNISTD_H = @HAVE_UNISTD_H@
 HAVE_UNLINKAT = @HAVE_UNLINKAT@
 HAVE_UNLOCKPT = @HAVE_UNLOCKPT@
@@ -964,6 +1055,7 @@ LIBTHREAD = @LIBTHREAD@
 LIBTOOL = @LIBTOOL@
 LIB_CLOCK_GETTIME = @LIB_CLOCK_GETTIME@
 LIB_GETLOGIN = @LIB_GETLOGIN@
+LIB_GETRANDOM = @LIB_GETRANDOM@
 LIB_HARD_LOCALE = @LIB_HARD_LOCALE@
 LIB_MBRTOWC = @LIB_MBRTOWC@
 LIB_NANOSLEEP = @LIB_NANOSLEEP@
@@ -976,6 +1068,7 @@ LINGUAS = @LINGUAS@
 LIPO = @LIPO@
 LN_S = @LN_S@
 LOCALCHARSET_TESTS_ENVIRONMENT = @LOCALCHARSET_TESTS_ENVIRONMENT@
+LOCALENAME_ENHANCE_LOCALE_FUNCS = @LOCALENAME_ENHANCE_LOCALE_FUNCS@
 LOCALE_FR = @LOCALE_FR@
 LOCALE_FR_UTF8 = @LOCALE_FR_UTF8@
 LOCALE_JA = @LOCALE_JA@
@@ -987,7 +1080,6 @@ LTLIBMULTITHREAD = @LTLIBMULTITHREAD@
 LTLIBOBJS = @LTLIBOBJS@
 LTLIBTHREAD = @LTLIBTHREAD@
 LT_SYS_LIBRARY_PATH = @LT_SYS_LIBRARY_PATH@
-MAINT = @MAINT@
 MAKEINFO = @MAKEINFO@
 MANDIR_LAYOUT = @MANDIR_LAYOUT@
 MANIFEST_TOOL = @MANIFEST_TOOL@
@@ -1019,6 +1111,7 @@ NEXT_AS_FIRST_DIRECTIVE_STRING_H = @NEXT_AS_FIRST_DIRECTIVE_STRING_H@
 NEXT_AS_FIRST_DIRECTIVE_SYSEXITS_H = @NEXT_AS_FIRST_DIRECTIVE_SYSEXITS_H@
 NEXT_AS_FIRST_DIRECTIVE_SYS_FILE_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_FILE_H@
 NEXT_AS_FIRST_DIRECTIVE_SYS_IOCTL_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_IOCTL_H@
+NEXT_AS_FIRST_DIRECTIVE_SYS_RANDOM_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_RANDOM_H@
 NEXT_AS_FIRST_DIRECTIVE_SYS_SELECT_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_SELECT_H@
 NEXT_AS_FIRST_DIRECTIVE_SYS_SOCKET_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_SOCKET_H@
 NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H@
@@ -1053,6 +1146,7 @@ NEXT_STRING_H = @NEXT_STRING_H@
 NEXT_SYSEXITS_H = @NEXT_SYSEXITS_H@
 NEXT_SYS_FILE_H = @NEXT_SYS_FILE_H@
 NEXT_SYS_IOCTL_H = @NEXT_SYS_IOCTL_H@
+NEXT_SYS_RANDOM_H = @NEXT_SYS_RANDOM_H@
 NEXT_SYS_SELECT_H = @NEXT_SYS_SELECT_H@
 NEXT_SYS_SOCKET_H = @NEXT_SYS_SOCKET_H@
 NEXT_SYS_STAT_H = @NEXT_SYS_STAT_H@
@@ -1086,17 +1180,19 @@ POSUB = @POSUB@
 PRAGMA_COLUMNS = @PRAGMA_COLUMNS@
 PRAGMA_SYSTEM_HEADER = @PRAGMA_SYSTEM_HEADER@
 PRIPTR_PREFIX = @PRIPTR_PREFIX@
-PRI_MACROS_BROKEN = @PRI_MACROS_BROKEN@
 PTHREAD_H_DEFINES_STRUCT_TIMESPEC = @PTHREAD_H_DEFINES_STRUCT_TIMESPEC@
 PTRDIFF_T_SUFFIX = @PTRDIFF_T_SUFFIX@
 RANLIB = @RANLIB@
 REPLACE_ACCESS = @REPLACE_ACCESS@
+REPLACE_ALIGNED_ALLOC = @REPLACE_ALIGNED_ALLOC@
 REPLACE_BTOWC = @REPLACE_BTOWC@
-REPLACE_CALLOC = @REPLACE_CALLOC@
+REPLACE_CALLOC_FOR_CALLOC_GNU = @REPLACE_CALLOC_FOR_CALLOC_GNU@
+REPLACE_CALLOC_FOR_CALLOC_POSIX = @REPLACE_CALLOC_FOR_CALLOC_POSIX@
 REPLACE_CANONICALIZE_FILE_NAME = @REPLACE_CANONICALIZE_FILE_NAME@
 REPLACE_CHOWN = @REPLACE_CHOWN@
 REPLACE_CLOSE = @REPLACE_CLOSE@
 REPLACE_CLOSEDIR = @REPLACE_CLOSEDIR@
+REPLACE_COPY_FILE_RANGE = @REPLACE_COPY_FILE_RANGE@
 REPLACE_CREAT = @REPLACE_CREAT@
 REPLACE_CTIME = @REPLACE_CTIME@
 REPLACE_DIRFD = @REPLACE_DIRFD@
@@ -1104,6 +1200,13 @@ REPLACE_DPRINTF = @REPLACE_DPRINTF@
 REPLACE_DUP = @REPLACE_DUP@
 REPLACE_DUP2 = @REPLACE_DUP2@
 REPLACE_DUPLOCALE = @REPLACE_DUPLOCALE@
+REPLACE_EXECL = @REPLACE_EXECL@
+REPLACE_EXECLE = @REPLACE_EXECLE@
+REPLACE_EXECLP = @REPLACE_EXECLP@
+REPLACE_EXECV = @REPLACE_EXECV@
+REPLACE_EXECVE = @REPLACE_EXECVE@
+REPLACE_EXECVP = @REPLACE_EXECVP@
+REPLACE_EXECVPE = @REPLACE_EXECVPE@
 REPLACE_FACCESSAT = @REPLACE_FACCESSAT@
 REPLACE_FCHMODAT = @REPLACE_FCHMODAT@
 REPLACE_FCHOWNAT = @REPLACE_FCHOWNAT@
@@ -1112,10 +1215,13 @@ REPLACE_FCNTL = @REPLACE_FCNTL@
 REPLACE_FDOPEN = @REPLACE_FDOPEN@
 REPLACE_FDOPENDIR = @REPLACE_FDOPENDIR@
 REPLACE_FFLUSH = @REPLACE_FFLUSH@
+REPLACE_FFSLL = @REPLACE_FFSLL@
 REPLACE_FNMATCH = @REPLACE_FNMATCH@
 REPLACE_FOPEN = @REPLACE_FOPEN@
+REPLACE_FOPEN_FOR_FOPEN_GNU = @REPLACE_FOPEN_FOR_FOPEN_GNU@
 REPLACE_FPRINTF = @REPLACE_FPRINTF@
 REPLACE_FPURGE = @REPLACE_FPURGE@
+REPLACE_FREE = @REPLACE_FREE@
 REPLACE_FREELOCALE = @REPLACE_FREELOCALE@
 REPLACE_FREOPEN = @REPLACE_FREOPEN@
 REPLACE_FSEEK = @REPLACE_FSEEK@
@@ -1135,6 +1241,8 @@ REPLACE_GETLINE = @REPLACE_GETLINE@
 REPLACE_GETLOGIN_R = @REPLACE_GETLOGIN_R@
 REPLACE_GETPAGESIZE = @REPLACE_GETPAGESIZE@
 REPLACE_GETPASS = @REPLACE_GETPASS@
+REPLACE_GETPASS_FOR_GETPASS_GNU = @REPLACE_GETPASS_FOR_GETPASS_GNU@
+REPLACE_GETRANDOM = @REPLACE_GETRANDOM@
 REPLACE_GETTIMEOFDAY = @REPLACE_GETTIMEOFDAY@
 REPLACE_GLOB = @REPLACE_GLOB@
 REPLACE_GLOB_PATTERN_P = @REPLACE_GLOB_PATTERN_P@
@@ -1155,7 +1263,8 @@ REPLACE_LOCALTIME = @REPLACE_LOCALTIME@
 REPLACE_LOCALTIME_R = @REPLACE_LOCALTIME_R@
 REPLACE_LSEEK = @REPLACE_LSEEK@
 REPLACE_LSTAT = @REPLACE_LSTAT@
-REPLACE_MALLOC = @REPLACE_MALLOC@
+REPLACE_MALLOC_FOR_MALLOC_GNU = @REPLACE_MALLOC_FOR_MALLOC_GNU@
+REPLACE_MALLOC_FOR_MALLOC_POSIX = @REPLACE_MALLOC_FOR_MALLOC_POSIX@
 REPLACE_MBRLEN = @REPLACE_MBRLEN@
 REPLACE_MBRTOWC = @REPLACE_MBRTOWC@
 REPLACE_MBSINIT = @REPLACE_MBSINIT@
@@ -1167,7 +1276,9 @@ REPLACE_MEMCHR = @REPLACE_MEMCHR@
 REPLACE_MEMMEM = @REPLACE_MEMMEM@
 REPLACE_MKDIR = @REPLACE_MKDIR@
 REPLACE_MKFIFO = @REPLACE_MKFIFO@
+REPLACE_MKFIFOAT = @REPLACE_MKFIFOAT@
 REPLACE_MKNOD = @REPLACE_MKNOD@
+REPLACE_MKNODAT = @REPLACE_MKNODAT@
 REPLACE_MKSTEMP = @REPLACE_MKSTEMP@
 REPLACE_MKTIME = @REPLACE_MKTIME@
 REPLACE_NANOSLEEP = @REPLACE_NANOSLEEP@
@@ -1180,6 +1291,7 @@ REPLACE_OPENAT = @REPLACE_OPENAT@
 REPLACE_OPENDIR = @REPLACE_OPENDIR@
 REPLACE_PERROR = @REPLACE_PERROR@
 REPLACE_POPEN = @REPLACE_POPEN@
+REPLACE_POSIX_MEMALIGN = @REPLACE_POSIX_MEMALIGN@
 REPLACE_PREAD = @REPLACE_PREAD@
 REPLACE_PRINTF = @REPLACE_PRINTF@
 REPLACE_PSELECT = @REPLACE_PSELECT@
@@ -1195,7 +1307,9 @@ REPLACE_RANDOM_R = @REPLACE_RANDOM_R@
 REPLACE_READ = @REPLACE_READ@
 REPLACE_READLINK = @REPLACE_READLINK@
 REPLACE_READLINKAT = @REPLACE_READLINKAT@
-REPLACE_REALLOC = @REPLACE_REALLOC@
+REPLACE_REALLOCARRAY = @REPLACE_REALLOCARRAY@
+REPLACE_REALLOC_FOR_REALLOC_GNU = @REPLACE_REALLOC_FOR_REALLOC_GNU@
+REPLACE_REALLOC_FOR_REALLOC_POSIX = @REPLACE_REALLOC_FOR_REALLOC_POSIX@
 REPLACE_REALPATH = @REPLACE_REALPATH@
 REPLACE_REMOVE = @REPLACE_REMOVE@
 REPLACE_RENAME = @REPLACE_RENAME@
@@ -1216,6 +1330,7 @@ REPLACE_STRCASESTR = @REPLACE_STRCASESTR@
 REPLACE_STRCHRNUL = @REPLACE_STRCHRNUL@
 REPLACE_STRDUP = @REPLACE_STRDUP@
 REPLACE_STRERROR = @REPLACE_STRERROR@
+REPLACE_STRERRORNAME_NP = @REPLACE_STRERRORNAME_NP@
 REPLACE_STRERROR_R = @REPLACE_STRERROR_R@
 REPLACE_STRFTIME = @REPLACE_STRFTIME@
 REPLACE_STRNCAT = @REPLACE_STRNCAT@
@@ -1226,7 +1341,11 @@ REPLACE_STRSTR = @REPLACE_STRSTR@
 REPLACE_STRTOD = @REPLACE_STRTOD@
 REPLACE_STRTOIMAX = @REPLACE_STRTOIMAX@
 REPLACE_STRTOK_R = @REPLACE_STRTOK_R@
+REPLACE_STRTOL = @REPLACE_STRTOL@
 REPLACE_STRTOLD = @REPLACE_STRTOLD@
+REPLACE_STRTOLL = @REPLACE_STRTOLL@
+REPLACE_STRTOUL = @REPLACE_STRTOUL@
+REPLACE_STRTOULL = @REPLACE_STRTOULL@
 REPLACE_STRTOUMAX = @REPLACE_STRTOUMAX@
 REPLACE_STRUCT_LCONV = @REPLACE_STRUCT_LCONV@
 REPLACE_STRUCT_TIMEVAL = @REPLACE_STRUCT_TIMEVAL@
@@ -1277,6 +1396,7 @@ SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS = @SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_U
 SYS_TIME_H_DEFINES_STRUCT_TIMESPEC = @SYS_TIME_H_DEFINES_STRUCT_TIMESPEC@
 TBL_X_FORMAT = @TBL_X_FORMAT@
 TIME_H_DEFINES_STRUCT_TIMESPEC = @TIME_H_DEFINES_STRUCT_TIMESPEC@
+TIME_H_DEFINES_TIME_UTC = @TIME_H_DEFINES_TIME_UTC@
 TRANS_APROPOS = @TRANS_APROPOS@
 TRANS_APROPOS_UPPER = @TRANS_APROPOS_UPPER@
 TRANS_CATMAN = @TRANS_CATMAN@
@@ -1306,7 +1426,6 @@ UNISTD_H_HAVE_SYS_RANDOM_H = @UNISTD_H_HAVE_SYS_RANDOM_H@
 UNISTD_H_HAVE_WINSOCK2_H = @UNISTD_H_HAVE_WINSOCK2_H@
 UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS = @UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS@
 USE_NLS = @USE_NLS@
-UTIME_H = @UTIME_H@
 VERSION = @VERSION@
 WARN_CFLAGS = @WARN_CFLAGS@
 WCHAR_T_SUFFIX = @WCHAR_T_SUFFIX@
@@ -1338,13 +1457,11 @@ build_cpu = @build_cpu@
 build_os = @build_os@
 build_vendor = @build_vendor@
 builddir = @builddir@
-bunzip2 = @bunzip2@
 bzip2 = @bzip2@
 cache_top_owner = @cache_top_owner@
 cat = @cat@
 col = @col@
 compress = @compress@
-compress_ext = @compress_ext@
 compressor = @compressor@
 config_file = @config_file@
 config_file_basename = @config_file_basename@
@@ -1356,14 +1473,15 @@ docdir = @docdir@
 dvidir = @dvidir@
 eqn = @eqn@
 exec_prefix = @exec_prefix@
+gl_LIBOBJDEPS = @gl_LIBOBJDEPS@
 gl_LIBOBJS = @gl_LIBOBJS@
 gl_LTLIBOBJS = @gl_LTLIBOBJS@
+gltests_LIBOBJDEPS = @gltests_LIBOBJDEPS@
 gltests_LIBOBJS = @gltests_LIBOBJS@
 gltests_LTLIBOBJS = @gltests_LTLIBOBJS@
 gltests_WITNESS = @gltests_WITNESS@
 grap = @grap@
 grep = @grep@
-gunzip = @gunzip@
 gzip = @gzip@
 host = @host@
 host_alias = @host_alias@
@@ -1417,16 +1535,11 @@ top_srcdir = @top_srcdir@
 tr = @tr@
 troff = @troff@
 troff_as_troff_input = @troff_as_troff_input@
-uncompress = @uncompress@
-unlzip = @unlzip@
-unlzma = @unlzma@
-unxz = @unxz@
-unzstd = @unzstd@
 vgrind = @vgrind@
 xz = @xz@
 zstd = @zstd@
 dist_noinst_DATA = \
-	HACKING \
+	HACKING.md \
 	TODO \
 	man-db.lsm \
 	manpage.example \
@@ -1441,7 +1554,7 @@ EXTRA_DIST = \
 all: all-am
 
 .SUFFIXES:
-$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ $(srcdir)/Makefile.am  $(am__configure_deps)
+$(srcdir)/Makefile.in:  $(srcdir)/Makefile.am  $(am__configure_deps)
 	@for dep in $?; do \
 	  case '$(am__configure_deps)' in \
 	    *$$dep*) \
@@ -1465,9 +1578,9 @@ Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
 $(top_builddir)/config.status: $(top_srcdir)/configure $(CONFIG_STATUS_DEPENDENCIES)
 	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
 
-$(top_srcdir)/configure: @MAINTAINER_MODE_TRUE@ $(am__configure_deps)
+$(top_srcdir)/configure:  $(am__configure_deps)
 	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
-$(ACLOCAL_M4): @MAINTAINER_MODE_TRUE@ $(am__aclocal_m4_deps)
+$(ACLOCAL_M4):  $(am__aclocal_m4_deps)
 	cd $(top_builddir) && $(MAKE) $(AM_MAKEFLAGS) am--refresh
 $(am__aclocal_m4_deps):
 
@@ -1482,7 +1595,6 @@ ctags CTAGS:
 
 cscope cscopelist:
 
-
 distdir: $(BUILT_SOURCES)
 	$(MAKE) $(AM_MAKEFLAGS) distdir-am
 
diff --git a/docs/TODO b/docs/TODO
index 70ce932a..19fae148 100644
--- a/docs/TODO
+++ b/docs/TODO
@@ -10,7 +10,7 @@ In progress:
 In need of attention:
 
 * clear up the use of troff and/or groff
-* complete configuration file redesign to allow better dynamic determination 
+* complete configuration file redesign to allow better dynamic determination
   of programs/paths/extensions etc.
 * multiple debug levels?
 
diff --git a/docs/man-db.lsm b/docs/man-db.lsm
index 88453a66..2007129e 100644
--- a/docs/man-db.lsm
+++ b/docs/man-db.lsm
@@ -19,7 +19,7 @@ Author:		jwe@che.utexas.edu (John W Eaton)
 		cjwatson@debian.org (Colin Watson)
 Maintained-by:	cjwatson@debian.org (Colin Watson)
 Primary-site:	https://savannah.nongnu.org/download/man-db/
-		1.9M man-db-2.9.4.tar.xz
+		1.8M man-db-2.10.0.tar.xz
 Alternate-site:	http://ftp.debian.org/debian/pool/main/m/man-db/
 Platforms:	Requires GNU groff 1.16.
 		Optionally uses GDBM or Berkeley DB (any version with 1.85
diff --git a/docs/manpage.example b/docs/manpage.example
index efd92763..8a9d22e1 100644
--- a/docs/manpage.example
+++ b/docs/manpage.example
@@ -2,8 +2,8 @@
 .\" other parms are allowed: see man(7), man(1)
 .\"
 .\" This template provided by Tom Christiansen <tchrist@jhereg.perl.com>.
-.\" 
-.TH FOO SECTION 
+.\"
+.TH FOO SECTION
 .SH NAME
 foo, bar \- programs to do something
 .SH SYNOPSIS