Adding upstream version 3.6.upstream/3.6upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 2097 insertions, 0 deletions

diff --git a/m4/gnulib-comp.m4 b/m4/gnulib-comp.m4
new file mode 100644
index 0000000..2afa046
--- /dev/null
+++ b/m4/gnulib-comp.m4
@@ -0,0 +1,2097 @@
+# DO NOT EDIT! GENERATED AUTOMATICALLY!
+# Copyright (C) 2002-2023 Free Software Foundation, Inc.
+#
+# 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 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 file.  If not, see <https://www.gnu.org/licenses/>.
+#
+# As a special exception to the GNU General Public License,
+# this file may be distributed as part of a program that
+# contains a configuration script generated by Autoconf, under
+# the same distribution terms as the rest of that program.
+#
+# Generated by gnulib-tool.
+#
+# This file represents the compiled summary of the specification in
+# gnulib-cache.m4. It lists the computed macro invocations that need
+# to be invoked from configure.ac.
+# In projects that use version control, this file can be treated like
+# other built files.
+
+
+# This macro should be invoked from ./configure.ac, in the section
+# "Checks for programs", right after AC_PROG_CC, and certainly before
+# any checks for libraries, header files, types and library functions.
+AC_DEFUN([gl_EARLY],
+[
+  m4_pattern_forbid([^gl_[A-Z]])dnl the gnulib macro namespace
+  m4_pattern_allow([^gl_ES$])dnl a valid locale name
+  m4_pattern_allow([^gl_LIBOBJS$])dnl a variable
+  m4_pattern_allow([^gl_LTLIBOBJS$])dnl a variable
+
+  # Pre-early section.
+  AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
+  AC_REQUIRE([gl_PROG_AR_RANLIB])
+
+  # Code from module absolute-header:
+  # Code from module accept:
+  # Code from module accept-tests:
+  # Code from module alignasof:
+  # Code from module alignasof-tests:
+  # Code from module alloca:
+  # Code from module alloca-opt:
+  # Code from module alloca-opt-tests:
+  # Code from module announce-gen:
+  # Code from module argmatch:
+  # Code from module argmatch-tests:
+  # Code from module arpa_inet:
+  # Code from module arpa_inet-tests:
+  # Code from module assert:
+  # Code from module assert-h:
+  # Code from module assert-h-tests:
+  # Code from module assure:
+  # Code from module attribute:
+  # Code from module basename-lgpl:
+  # Code from module binary-io:
+  # Code from module binary-io-tests:
+  # Code from module bind:
+  # Code from module bind-tests:
+  # Code from module btowc:
+  # Code from module btowc-tests:
+  # Code from module builtin-expect:
+  # Code from module c-ctype:
+  # Code from module c-ctype-tests:
+  # Code from module c-strcase:
+  # Code from module c-strcase-tests:
+  # Code from module c-strcaseeq:
+  # Code from module c-strcasestr:
+  # Code from module c-strcasestr-tests:
+  # Code from module c99:
+  # Code from module calloc-gnu:
+  # Code from module calloc-gnu-tests:
+  # Code from module calloc-posix:
+  # Code from module canonicalize-lgpl:
+  # Code from module canonicalize-lgpl-tests:
+  # Code from module clock-time:
+  # Code from module cloexec:
+  # Code from module cloexec-tests:
+  # Code from module close:
+  # Code from module close-stream:
+  # Code from module close-tests:
+  # Code from module closeout:
+  # Code from module config-h:
+  # Code from module configmake:
+  # Code from module connect:
+  # Code from module connect-tests:
+  # Code from module ctype:
+  # Code from module ctype-tests:
+  # Code from module dirname:
+  # Code from module dirname-lgpl:
+  # Code from module dirname-tests:
+  # Code from module do-release-commit-and-tag:
+  # Code from module double-slash-root:
+  # Code from module dup2:
+  # Code from module dup2-tests:
+  # Code from module eloop-threshold:
+  # Code from module environ:
+  # Code from module environ-tests:
+  # Code from module errno:
+  # Code from module errno-tests:
+  # Code from module error:
+  # Code from module error-h:
+  # Code from module error-tests:
+  # Code from module exitfail:
+  # Code from module extensions:
+  # Code from module extern-inline:
+  # Code from module fcntl:
+  # Code from module fcntl-h:
+  # Code from module fcntl-h-tests:
+  # Code from module fcntl-tests:
+  # Code from module fd-hook:
+  # Code from module fdl:
+  # Code from module fdopen:
+  # Code from module fdopen-tests:
+  # Code from module fgetc-tests:
+  # Code from module filename:
+  # Code from module flexmember:
+  # Code from module fpending:
+  # Code from module fpending-tests:
+  # Code from module fputc-tests:
+  # Code from module fread-tests:
+  # Code from module free-posix:
+  # Code from module free-posix-tests:
+  # Code from module fstat:
+  # Code from module fstat-tests:
+  # Code from module fsync:
+  # Code from module fsync-tests:
+  # Code from module ftruncate:
+  # Code from module ftruncate-tests:
+  # Code from module fwrite-tests:
+  # Code from module gen-header:
+  # Code from module gendocs:
+  # Code from module getcwd-lgpl:
+  # Code from module getcwd-lgpl-tests:
+  # Code from module getdtablesize:
+  # Code from module getdtablesize-tests:
+  # Code from module getopt-gnu:
+  # Code from module getopt-gnu-tests:
+  # Code from module getopt-posix:
+  # Code from module getopt-posix-tests:
+  # Code from module getpagesize:
+  # Code from module getprogname:
+  # Code from module getprogname-tests:
+  # Code from module getrandom:
+  # Code from module getrandom-tests:
+  # Code from module gettext-h:
+  # Code from module gettimeofday:
+  # Code from module gettimeofday-tests:
+  # Code from module git-version-gen:
+  # Code from module gitlog-to-changelog:
+  # Code from module glibc-internal/dynarray:
+  # Code from module glibc-internal/dynarray-tests:
+  # Code from module glibc-internal/scratch_buffer:
+  # Code from module glibc-internal/scratch_buffer-tests:
+  # Code from module gnu-web-doc-update:
+  # Code from module gnumakefile:
+  # Code from module gnupload:
+  # Code from module hard-locale:
+  # Code from module hard-locale-tests:
+  # Code from module ialloc:
+  # Code from module idx:
+  # Code from module ignore-value:
+  # Code from module ignore-value-tests:
+  # Code from module include_next:
+  # Code from module inet_pton:
+  # Code from module inet_pton-tests:
+  # Code from module intprops:
+  # Code from module intprops-tests:
+  # Code from module inttypes:
+  # Code from module inttypes-incomplete:
+  # Code from module inttypes-tests:
+  # Code from module ioctl:
+  # Code from module ioctl-tests:
+  # Code from module isblank:
+  # Code from module isblank-tests:
+  # Code from module langinfo:
+  # Code from module langinfo-tests:
+  # Code from module largefile:
+  AC_REQUIRE([AC_SYS_LARGEFILE])
+  # Code from module lib-ignore:
+  # Code from module libc-config:
+  # Code from module limits-h:
+  # Code from module limits-h-tests:
+  # Code from module listen:
+  # Code from module listen-tests:
+  # Code from module localcharset:
+  # Code from module localcharset-tests:
+  # Code from module locale:
+  # Code from module locale-tests:
+  # Code from module localeconv:
+  # Code from module localeconv-tests:
+  # Code from module localename:
+  # Code from module localename-tests:
+  # Code from module lock:
+  # Code from module lock-tests:
+  # Code from module long-options:
+  # Code from module lseek:
+  # Code from module lseek-tests:
+  # Code from module lstat:
+  # Code from module lstat-tests:
+  # Code from module maintainer-makefile:
+  # Code from module malloc-gnu:
+  # Code from module malloc-gnu-tests:
+  # Code from module malloc-posix:
+  # Code from module malloca:
+  # Code from module malloca-tests:
+  # Code from module manywarnings:
+  # Code from module mbrtowc:
+  # Code from module mbrtowc-tests:
+  # Code from module mbsinit:
+  # Code from module mbsinit-tests:
+  # Code from module mbtowc:
+  # Code from module memchr:
+  # Code from module memchr-tests:
+  # Code from module mempcpy:
+  # Code from module minmax:
+  # Code from module mkdir:
+  # Code from module mkdir-tests:
+  # Code from module mkstemp:
+  # Code from module mktempd:
+  # Code from module msvc-inval:
+  # Code from module msvc-nothrow:
+  # Code from module multiarch:
+  # Code from module nanosleep:
+  # Code from module nanosleep-tests:
+  # Code from module netinet_in:
+  # Code from module netinet_in-tests:
+  # Code from module nl_langinfo:
+  # Code from module nl_langinfo-tests:
+  # Code from module nocrash:
+  # Code from module open:
+  # Code from module open-tests:
+  # Code from module pathmax:
+  # Code from module pathmax-tests:
+  # Code from module perror:
+  # Code from module perror-tests:
+  # Code from module pipe-posix:
+  # Code from module pipe-posix-tests:
+  # Code from module priv-set:
+  # Code from module priv-set-tests:
+  # Code from module progname:
+  # Code from module pselect:
+  # Code from module pselect-tests:
+  # Code from module pthread-h:
+  gl_ANYTHREADLIB_EARLY
+  # Code from module pthread-h-tests:
+  # Code from module pthread-thread:
+  # Code from module pthread-thread-tests:
+  # Code from module pthread_sigmask:
+  # Code from module pthread_sigmask-tests:
+  # Code from module putenv:
+  # Code from module quote:
+  # Code from module quotearg:
+  # Code from module quotearg-simple:
+  # Code from module quotearg-simple-tests:
+  # Code from module raise:
+  # Code from module raise-tests:
+  # Code from module rawmemchr:
+  # Code from module rawmemchr-tests:
+  # Code from module read:
+  # Code from module read-tests:
+  # Code from module readlink:
+  # Code from module readlink-tests:
+  # Code from module realloc-gnu:
+  # Code from module realloc-gnu-tests:
+  # Code from module realloc-posix:
+  # Code from module reallocarray:
+  # Code from module reallocarray-tests:
+  # Code from module regex:
+  # Code from module regex-tests:
+  # Code from module root-uid:
+  # Code from module rpmatch:
+  # Code from module safe-read:
+  # Code from module same-inode:
+  # Code from module sched:
+  # Code from module sched-tests:
+  # Code from module sched_yield:
+  # Code from module select:
+  # Code from module select-tests:
+  # Code from module setenv:
+  # Code from module setenv-tests:
+  # Code from module setlocale:
+  # Code from module setlocale-null:
+  # Code from module setlocale-null-tests:
+  # Code from module setlocale-tests:
+  # Code from module setsockopt:
+  # Code from module setsockopt-tests:
+  # Code from module signal-h:
+  # Code from module signal-h-tests:
+  # Code from module sigprocmask:
+  # Code from module sigprocmask-tests:
+  # Code from module sleep:
+  # Code from module sleep-tests:
+  # Code from module snippet/_Noreturn:
+  # Code from module snippet/arg-nonnull:
+  # Code from module snippet/c++defs:
+  # Code from module snippet/warn-on-use:
+  # Code from module socket:
+  # Code from module socketlib:
+  # Code from module sockets:
+  # Code from module sockets-tests:
+  # Code from module socklen:
+  # Code from module ssize_t:
+  # Code from module stat:
+  # Code from module stat-tests:
+  # Code from module stat-time:
+  # Code from module stat-time-tests:
+  # Code from module std-gnu11:
+  # Code from module stdarg:
+  dnl Some compilers (e.g., AIX 5.3 cc) need to be in c99 mode
+  dnl for the builtin va_copy to work.  gl_PROG_CC_C99 arranges for this.
+  gl_PROG_CC_C99
+  # Code from module stdarg-tests:
+  # Code from module stdbool:
+  # Code from module stdbool-tests:
+  # Code from module stdckdint:
+  # Code from module stdckdint-tests:
+  # Code from module stddef:
+  # Code from module stddef-tests:
+  # Code from module stdint:
+  # Code from module stdint-tests:
+  # Code from module stdio:
+  # Code from module stdio-tests:
+  # Code from module stdlib:
+  # Code from module stdlib-tests:
+  # Code from module strdup-posix:
+  # Code from module streq:
+  # Code from module strerror:
+  # Code from module strerror-override:
+  # Code from module strerror-tests:
+  # Code from module strerror_r-posix:
+  # Code from module strerror_r-posix-tests:
+  # Code from module string:
+  # Code from module string-tests:
+  # Code from module strtoll:
+  # Code from module strtoll-tests:
+  # Code from module strtoull:
+  # Code from module strtoull-tests:
+  # Code from module symlink:
+  # Code from module symlink-tests:
+  # Code from module sys_ioctl:
+  # Code from module sys_ioctl-tests:
+  # Code from module sys_random:
+  # Code from module sys_random-tests:
+  # Code from module sys_select:
+  # Code from module sys_select-tests:
+  # Code from module sys_socket:
+  # Code from module sys_socket-tests:
+  # Code from module sys_stat:
+  # Code from module sys_stat-tests:
+  # Code from module sys_time:
+  # Code from module sys_time-tests:
+  # Code from module sys_types:
+  # Code from module sys_types-tests:
+  # Code from module sys_uio:
+  # Code from module sys_uio-tests:
+  # Code from module tempname:
+  # Code from module test-framework-sh:
+  # Code from module test-framework-sh-tests:
+  # Code from module thread:
+  # Code from module thread-optim:
+  # Code from module thread-tests:
+  # Code from module threadlib:
+  gl_THREADLIB_EARLY
+  # Code from module time:
+  # Code from module time-h:
+  # Code from module time-h-tests:
+  # Code from module time-tests:
+  # Code from module unistd:
+  # Code from module unistd-tests:
+  # Code from module unlink:
+  # Code from module unlink-tests:
+  # Code from module unlinkdir:
+  # Code from module unsetenv:
+  # Code from module unsetenv-tests:
+  # Code from module update-copyright:
+  # Code from module update-copyright-tests:
+  # Code from module useless-if-before-free:
+  # Code from module usleep:
+  # Code from module usleep-tests:
+  # Code from module vararrays:
+  # Code from module vc-list-files:
+  # Code from module vc-list-files-tests:
+  # Code from module verify:
+  # Code from module verify-tests:
+  # Code from module version-etc:
+  # Code from module version-etc-fsf:
+  # Code from module version-etc-tests:
+  # Code from module warnings:
+  # Code from module wchar:
+  # Code from module wchar-tests:
+  # Code from module wcrtomb:
+  # Code from module wcrtomb-tests:
+  # Code from module wctob:
+  # Code from module wctomb:
+  # Code from module wctype-h:
+  # Code from module wctype-h-tests:
+  # Code from module windows-mutex:
+  # Code from module windows-once:
+  # Code from module windows-recmutex:
+  # Code from module windows-rwlock:
+  # Code from module windows-thread:
+  # Code from module windows-tls:
+  # Code from module xalloc:
+  # Code from module xalloc-die:
+  # Code from module xalloc-die-tests:
+  # Code from module xalloc-oversized:
+  # Code from module xstrtol:
+  # Code from module xstrtol-error:
+  # Code from module xstrtol-tests:
+  # Code from module xstrtoll:
+  # Code from module xstrtoll-tests:
+  # Code from module yield:
+])
+
+# This macro should be invoked from ./configure.ac, in the section
+# "Check for header files, types and library functions".
+AC_DEFUN([gl_INIT],
+[
+  AC_CONFIG_LIBOBJ_DIR([lib])
+  AM_CONDITIONAL([GL_COND_LIBTOOL], [true])
+  gl_cond_libtool=true
+  gl_m4_base='m4'
+  m4_pushdef([AC_LIBOBJ], m4_defn([gl_LIBOBJ]))
+  m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gl_REPLACE_FUNCS]))
+  m4_pushdef([AC_LIBSOURCES], m4_defn([gl_LIBSOURCES]))
+  m4_pushdef([gl_LIBSOURCES_LIST], [])
+  m4_pushdef([gl_LIBSOURCES_DIR], [])
+  m4_pushdef([GL_MACRO_PREFIX], [gl])
+  m4_pushdef([GL_MODULE_INDICATOR_PREFIX], [GL])
+  gl_COMMON
+  gl_source_base='lib'
+  gl_source_base_prefix=
+  gl_ALIGNASOF
+changequote(,)dnl
+LTALLOCA=`echo "$ALLOCA" | sed -e 's/\.[^.]* /.lo /g;s/\.[^.]*$/.lo/'`
+changequote([, ])dnl
+AC_SUBST([LTALLOCA])
+  gl_FUNC_ALLOCA
+  gl_CONDITIONAL_HEADER([alloca.h])
+  AC_PROG_MKDIR_P
+  gl_ASSERT
+  gl_ASSERT_H
+  gl_CONDITIONAL_HEADER([assert.h])
+  AC_PROG_MKDIR_P
+  gl_FUNC_BTOWC
+  gl_CONDITIONAL([GL_COND_OBJ_BTOWC],
+                 [test $HAVE_BTOWC = 0 || test $REPLACE_BTOWC = 1])
+  AM_COND_IF([GL_COND_OBJ_BTOWC], [
+    gl_PREREQ_BTOWC
+  ])
+  gl_WCHAR_MODULE_INDICATOR([btowc])
+  gl___BUILTIN_EXPECT
+  gl_FUNC_CALLOC_GNU
+  if test $REPLACE_CALLOC_FOR_CALLOC_GNU = 1; then
+    AC_LIBOBJ([calloc])
+  fi
+  gl_STDLIB_MODULE_INDICATOR([calloc-gnu])
+  gl_FUNC_CALLOC_POSIX
+  if test $REPLACE_CALLOC_FOR_CALLOC_POSIX = 1; then
+    AC_LIBOBJ([calloc])
+  fi
+  gl_STDLIB_MODULE_INDICATOR([calloc-posix])
+  gl_CANONICALIZE_LGPL
+  gl_CONDITIONAL([GL_COND_OBJ_CANONICALIZE_LGPL],
+                 [test $HAVE_CANONICALIZE_FILE_NAME = 0 || test $REPLACE_CANONICALIZE_FILE_NAME = 1])
+  gl_MODULE_INDICATOR([canonicalize-lgpl])
+  gl_STDLIB_MODULE_INDICATOR([canonicalize_file_name])
+  gl_STDLIB_MODULE_INDICATOR([realpath])
+  gl_CLOCK_TIME
+  gl_MODULE_INDICATOR_FOR_TESTS([cloexec])
+  gl_FUNC_CLOSE
+  gl_CONDITIONAL([GL_COND_OBJ_CLOSE], [test $REPLACE_CLOSE = 1])
+  gl_UNISTD_MODULE_INDICATOR([close])
+  gl_MODULE_INDICATOR([close-stream])
+  gl_CONFIG_H
+  gl_CONFIGMAKE
+  AC_PROG_MKDIR_P
+  gl_MODULE_INDICATOR([dirname])
+  gl_DOUBLE_SLASH_ROOT
+  gl_FUNC_DUP2
+  gl_CONDITIONAL([GL_COND_OBJ_DUP2], [test $REPLACE_DUP2 = 1])
+  AM_COND_IF([GL_COND_OBJ_DUP2], [
+    gl_PREREQ_DUP2
+  ])
+  gl_UNISTD_MODULE_INDICATOR([dup2])
+  gl_HEADER_ERRNO_H
+  gl_CONDITIONAL_HEADER([errno.h])
+  AC_PROG_MKDIR_P
+  AC_REQUIRE([gl_ERROR_H])
+  gl_ERROR
+  gl_CONDITIONAL([GL_COND_OBJ_ERROR], [test $GL_GENERATE_ERROR_H = true])
+  AM_COND_IF([GL_COND_OBJ_ERROR], [
+    gl_PREREQ_ERROR
+  ])
+  m4_ifdef([AM_XGETTEXT_OPTION],
+    [AM_][XGETTEXT_OPTION([--flag=error:3:c-format])
+     AM_][XGETTEXT_OPTION([--flag=error_at_line:5:c-format])])
+  gl_ERROR_H
+  gl_CONDITIONAL_HEADER([error.h])
+  AC_PROG_MKDIR_P
+  AC_REQUIRE([gl_EXTERN_INLINE])
+  gl_FUNC_FCNTL
+  gl_CONDITIONAL([GL_COND_OBJ_FCNTL],
+                 [test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1])
+  gl_FCNTL_MODULE_INDICATOR([fcntl])
+  gl_FCNTL_H
+  gl_FCNTL_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_FUNC_FPENDING
+  gl_CONDITIONAL([GL_COND_OBJ_FPENDING], [test $gl_cv_func___fpending = no])
+  gl_FUNC_FREE
+  gl_CONDITIONAL([GL_COND_OBJ_FREE], [test $REPLACE_FREE = 1])
+  AM_COND_IF([GL_COND_OBJ_FREE], [
+    gl_PREREQ_FREE
+  ])
+  gl_STDLIB_MODULE_INDICATOR([free-posix])
+  gl_FUNC_FSTAT
+  gl_CONDITIONAL([GL_COND_OBJ_FSTAT], [test $REPLACE_FSTAT = 1])
+  AM_COND_IF([GL_COND_OBJ_FSTAT], [
+    case "$host_os" in
+      mingw*)
+        AC_LIBOBJ([stat-w32])
+        ;;
+    esac
+    gl_PREREQ_FSTAT
+  ])
+  gl_SYS_STAT_MODULE_INDICATOR([fstat])
+  gl_FUNC_FSYNC
+  gl_CONDITIONAL([GL_COND_OBJ_FSYNC], [test $HAVE_FSYNC = 0])
+  AM_COND_IF([GL_COND_OBJ_FSYNC], [
+    gl_PREREQ_FSYNC
+  ])
+  gl_UNISTD_MODULE_INDICATOR([fsync])
+  gl_FUNC_GETDTABLESIZE
+  gl_CONDITIONAL([GL_COND_OBJ_GETDTABLESIZE],
+                 [test $HAVE_GETDTABLESIZE = 0 || test $REPLACE_GETDTABLESIZE = 1])
+  AM_COND_IF([GL_COND_OBJ_GETDTABLESIZE], [
+    gl_PREREQ_GETDTABLESIZE
+  ])
+  gl_UNISTD_MODULE_INDICATOR([getdtablesize])
+  gl_FUNC_GETOPT_GNU
+  dnl Because of the way gl_FUNC_GETOPT_GNU is implemented (the gl_getopt_required
+  dnl mechanism), there is no need to do any AC_LIBOBJ or AC_SUBST here; they are
+  dnl done in the getopt-posix module.
+  gl_FUNC_GETOPT_POSIX
+  gl_CONDITIONAL_HEADER([getopt.h])
+  gl_CONDITIONAL_HEADER([getopt-cdefs.h])
+  AC_PROG_MKDIR_P
+  gl_CONDITIONAL([GL_COND_OBJ_GETOPT], [test $REPLACE_GETOPT = 1])
+  AM_COND_IF([GL_COND_OBJ_GETOPT], [
+    dnl Define the substituted variable GNULIB_UNISTD_H_GETOPT to 1.
+    gl_UNISTD_H_REQUIRE_DEFAULTS
+    gl_MODULE_INDICATOR_INIT_VARIABLE([GNULIB_UNISTD_H_GETOPT], [1])
+  ])
+  gl_UNISTD_MODULE_INDICATOR([getopt-posix])
+  gl_FUNC_GETPROGNAME
+  gl_CONDITIONAL([GL_COND_OBJ_GETPROGNAME],
+                 [test $HAVE_GETPROGNAME = 0 || test $REPLACE_GETPROGNAME = 1])
+  AM_COND_IF([GL_COND_OBJ_GETPROGNAME], [
+    gl_PREREQ_GETPROGNAME
+  ])
+  gl_STDLIB_MODULE_INDICATOR([getprogname])
+  AC_REQUIRE([AC_CANONICAL_HOST])
+  gl_FUNC_GETRANDOM
+  gl_CONDITIONAL([GL_COND_OBJ_GETRANDOM],
+                 [test $HAVE_GETRANDOM = 0 || test $REPLACE_GETRANDOM = 1])
+  gl_SYS_RANDOM_MODULE_INDICATOR([getrandom])
+  AC_SUBST([LIBINTL])
+  AC_SUBST([LTLIBINTL])
+  AC_PROG_MKDIR_P
+  AC_PROG_MKDIR_P
+  # Autoconf 2.61a.99 and earlier don't support linking a file only
+  # in VPATH builds.  But since GNUmakefile is for maintainer use
+  # only, it does not matter if we skip the link with older autoconf.
+  # Automake 1.10.1 and earlier try to remove GNUmakefile in non-VPATH
+  # builds, so use a shell variable to bypass this.
+  GNUmakefile=GNUmakefile
+  m4_if(m4_version_compare([2.61a.100],
+          m4_defn([m4_PACKAGE_VERSION])), [1], [],
+        [AC_CONFIG_LINKS([$GNUmakefile:$GNUmakefile], [],
+          [GNUmakefile=$GNUmakefile])])
+  AC_REQUIRE([gl_FUNC_SETLOCALE_NULL])
+  HARD_LOCALE_LIB="$SETLOCALE_NULL_LIB"
+  AC_SUBST([HARD_LOCALE_LIB])
+  dnl For backward compatibility.
+  LIB_HARD_LOCALE="$HARD_LOCALE_LIB"
+  AC_SUBST([LIB_HARD_LOCALE])
+  gl_INTTYPES_H
+  gl_INTTYPES_INCOMPLETE
+  gl_INTTYPES_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_LANGINFO_H
+  gl_LANGINFO_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  AC_REQUIRE([gl_LARGEFILE])
+  gl_IGNORE_UNUSED_LIBRARIES
+  gl___INLINE
+  gl_LIMITS_H
+  gl_CONDITIONAL_HEADER([limits.h])
+  AC_PROG_MKDIR_P
+  gl_LOCALCHARSET
+  dnl For backward compatibility. Some packages still use this.
+  LOCALCHARSET_TESTS_ENVIRONMENT=
+  AC_SUBST([LOCALCHARSET_TESTS_ENVIRONMENT])
+  gl_LOCALE_H
+  gl_LOCALE_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_FUNC_LOCALECONV
+  gl_CONDITIONAL([GL_COND_OBJ_LOCALECONV], [test $REPLACE_LOCALECONV = 1])
+  AM_COND_IF([GL_COND_OBJ_LOCALECONV], [
+    gl_PREREQ_LOCALECONV
+  ])
+  gl_LOCALE_MODULE_INDICATOR([localeconv])
+  gl_LOCK
+  gl_MODULE_INDICATOR([lock])
+  gl_FUNC_LSEEK
+  gl_CONDITIONAL([GL_COND_OBJ_LSEEK], [test $REPLACE_LSEEK = 1])
+  gl_UNISTD_MODULE_INDICATOR([lseek])
+  gl_FUNC_LSTAT
+  gl_CONDITIONAL([GL_COND_OBJ_LSTAT], [test $REPLACE_LSTAT = 1])
+  AM_COND_IF([GL_COND_OBJ_LSTAT], [
+    gl_PREREQ_LSTAT
+  ])
+  gl_SYS_STAT_MODULE_INDICATOR([lstat])
+  AC_CONFIG_COMMANDS_PRE([m4_ifdef([AH_HEADER],
+    [AC_SUBST([CONFIG_INCLUDE], m4_defn([AH_HEADER]))])])
+  AC_REQUIRE([AC_PROG_SED])
+  AC_REQUIRE([AC_PROG_GREP])
+  gl_FUNC_MALLOC_GNU
+  if test $REPLACE_MALLOC_FOR_MALLOC_GNU = 1; then
+    AC_LIBOBJ([malloc])
+  fi
+  gl_STDLIB_MODULE_INDICATOR([malloc-gnu])
+  AC_REQUIRE([gl_FUNC_MALLOC_POSIX])
+  if test $REPLACE_MALLOC_FOR_MALLOC_POSIX = 1; then
+    AC_LIBOBJ([malloc])
+  fi
+  gl_STDLIB_MODULE_INDICATOR([malloc-posix])
+  gl_MALLOCA
+  gl_FUNC_MBRTOWC
+  gl_CONDITIONAL([GL_COND_OBJ_MBRTOWC],
+                 [test $HAVE_MBRTOWC = 0 || test $REPLACE_MBRTOWC = 1])
+  AM_COND_IF([GL_COND_OBJ_MBRTOWC], [
+    if test $REPLACE_MBSTATE_T = 1; then
+      AC_LIBOBJ([lc-charset-dispatch])
+      AC_LIBOBJ([mbtowc-lock])
+      gl_PREREQ_MBTOWC_LOCK
+    fi
+    gl_PREREQ_MBRTOWC
+  ])
+  gl_WCHAR_MODULE_INDICATOR([mbrtowc])
+  gl_FUNC_MBSINIT
+  gl_CONDITIONAL([GL_COND_OBJ_MBSINIT],
+                 [test $HAVE_MBSINIT = 0 || test $REPLACE_MBSINIT = 1])
+  AM_COND_IF([GL_COND_OBJ_MBSINIT], [
+    gl_PREREQ_MBSINIT
+  ])
+  gl_WCHAR_MODULE_INDICATOR([mbsinit])
+  gl_FUNC_MBTOWC
+  gl_CONDITIONAL([GL_COND_OBJ_MBTOWC],
+                 [test $HAVE_MBTOWC = 0 || test $REPLACE_MBTOWC = 1])
+  AM_COND_IF([GL_COND_OBJ_MBTOWC], [
+    gl_PREREQ_MBTOWC
+  ])
+  gl_STDLIB_MODULE_INDICATOR([mbtowc])
+  gl_FUNC_MEMPCPY
+  gl_CONDITIONAL([GL_COND_OBJ_MEMPCPY],
+                 [test $HAVE_MEMPCPY = 0 || test $REPLACE_MEMPCPY = 1])
+  AM_COND_IF([GL_COND_OBJ_MEMPCPY], [
+    gl_PREREQ_MEMPCPY
+  ])
+  gl_STRING_MODULE_INDICATOR([mempcpy])
+  gl_MINMAX
+  gl_FUNC_MKDIR
+  gl_CONDITIONAL([GL_COND_OBJ_MKDIR], [test $REPLACE_MKDIR = 1])
+  gl_SYS_STAT_MODULE_INDICATOR([mkdir])
+  gl_FUNC_MKSTEMP
+  gl_CONDITIONAL([GL_COND_OBJ_MKSTEMP],
+                 [test $HAVE_MKSTEMP = 0 || test $REPLACE_MKSTEMP = 1])
+  AM_COND_IF([GL_COND_OBJ_MKSTEMP], [
+    gl_PREREQ_MKSTEMP
+  ])
+  gl_STDLIB_MODULE_INDICATOR([mkstemp])
+  AC_REQUIRE([gl_MSVC_INVAL])
+  gl_CONDITIONAL([GL_COND_OBJ_MSVC_INVAL],
+                 [test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1])
+  AC_REQUIRE([gl_MSVC_NOTHROW])
+  gl_CONDITIONAL([GL_COND_OBJ_MSVC_NOTHROW],
+                 [test $HAVE_MSVC_INVALID_PARAMETER_HANDLER = 1])
+  gl_MODULE_INDICATOR([msvc-nothrow])
+  gl_MULTIARCH
+  gl_FUNC_NL_LANGINFO
+  gl_CONDITIONAL([GL_COND_OBJ_NL_LANGINFO],
+                 [test $HAVE_NL_LANGINFO = 0 || test $REPLACE_NL_LANGINFO = 1])
+  gl_CONDITIONAL([GL_COND_OBJ_NL_LANGINFO_LOCK],
+                 [test $REPLACE_NL_LANGINFO = 1 && test $NL_LANGINFO_MTSAFE = 0])
+  if test $REPLACE_NL_LANGINFO = 1 && test $NL_LANGINFO_MTSAFE = 0; then
+    gl_PREREQ_NL_LANGINFO_LOCK
+  fi
+  gl_LANGINFO_MODULE_INDICATOR([nl_langinfo])
+  gl_FUNC_OPEN
+  gl_CONDITIONAL([GL_COND_OBJ_OPEN], [test $REPLACE_OPEN = 1])
+  AM_COND_IF([GL_COND_OBJ_OPEN], [
+    gl_PREREQ_OPEN
+  ])
+  gl_FCNTL_MODULE_INDICATOR([open])
+  gl_PATHMAX
+  AC_CHECK_DECLS([program_invocation_name], [], [], [#include <errno.h>])
+  AC_CHECK_DECLS([program_invocation_short_name], [], [], [#include <errno.h>])
+  gl_QUOTE
+  gl_QUOTEARG
+  gl_FUNC_RAWMEMCHR
+  gl_CONDITIONAL([GL_COND_OBJ_RAWMEMCHR], [test $HAVE_RAWMEMCHR = 0])
+  AM_COND_IF([GL_COND_OBJ_RAWMEMCHR], [
+    gl_PREREQ_RAWMEMCHR
+  ])
+  gl_STRING_MODULE_INDICATOR([rawmemchr])
+  gl_FUNC_READ
+  gl_CONDITIONAL([GL_COND_OBJ_READ], [test $REPLACE_READ = 1])
+  AM_COND_IF([GL_COND_OBJ_READ], [
+    gl_PREREQ_READ
+  ])
+  gl_UNISTD_MODULE_INDICATOR([read])
+  gl_FUNC_READLINK
+  gl_CONDITIONAL([GL_COND_OBJ_READLINK],
+                 [test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1])
+  AM_COND_IF([GL_COND_OBJ_READLINK], [
+    gl_PREREQ_READLINK
+  ])
+  gl_UNISTD_MODULE_INDICATOR([readlink])
+  gl_FUNC_REALLOC_GNU
+  if test $REPLACE_REALLOC_FOR_REALLOC_GNU = 1; then
+    AC_LIBOBJ([realloc])
+  fi
+  gl_STDLIB_MODULE_INDICATOR([realloc-gnu])
+  gl_FUNC_REALLOC_POSIX
+  if test $REPLACE_REALLOC_FOR_REALLOC_POSIX = 1; then
+    AC_LIBOBJ([realloc])
+  fi
+  gl_STDLIB_MODULE_INDICATOR([realloc-posix])
+  gl_FUNC_REALLOCARRAY
+  gl_CONDITIONAL([GL_COND_OBJ_REALLOCARRAY],
+                 [test $HAVE_REALLOCARRAY = 0 || test $REPLACE_REALLOCARRAY = 1])
+  AM_COND_IF([GL_COND_OBJ_REALLOCARRAY], [
+    gl_PREREQ_REALLOCARRAY
+  ])
+  gl_MODULE_INDICATOR([reallocarray])
+  gl_STDLIB_MODULE_INDICATOR([reallocarray])
+  gl_REGEX
+  gl_CONDITIONAL([GL_COND_OBJ_REGEX], [test $ac_use_included_regex = yes])
+  AM_COND_IF([GL_COND_OBJ_REGEX], [
+    gl_PREREQ_REGEX
+  ])
+  gl_FUNC_RPMATCH
+  gl_CONDITIONAL([GL_COND_OBJ_RPMATCH], [test $HAVE_RPMATCH = 0])
+  AM_COND_IF([GL_COND_OBJ_RPMATCH], [
+    gl_PREREQ_RPMATCH
+  ])
+  gl_STDLIB_MODULE_INDICATOR([rpmatch])
+  gl_PREREQ_SAFE_READ
+  gl_FUNC_SETLOCALE_NULL
+  gl_CONDITIONAL([GL_COND_OBJ_SETLOCALE_LOCK],
+                 [test $SETLOCALE_NULL_ALL_MTSAFE = 0 || test $SETLOCALE_NULL_ONE_MTSAFE = 0])
+  AM_COND_IF([GL_COND_OBJ_SETLOCALE_LOCK], [
+    gl_PREREQ_SETLOCALE_LOCK
+  ])
+  gl_LOCALE_MODULE_INDICATOR([setlocale_null])
+  gl_FUNC_SLEEP
+  gl_CONDITIONAL([GL_COND_OBJ_SLEEP],
+                 [test $HAVE_SLEEP = 0 || test $REPLACE_SLEEP = 1])
+  gl_UNISTD_MODULE_INDICATOR([sleep])
+  gt_TYPE_SSIZE_T
+  gl_FUNC_STAT
+  gl_CONDITIONAL([GL_COND_OBJ_STAT], [test $REPLACE_STAT = 1])
+  AM_COND_IF([GL_COND_OBJ_STAT], [
+    case "$host_os" in
+      mingw*)
+        AC_LIBOBJ([stat-w32])
+        ;;
+    esac
+    gl_PREREQ_STAT
+  ])
+  gl_SYS_STAT_MODULE_INDICATOR([stat])
+  gl_STAT_TIME
+  gl_STAT_BIRTHTIME
+  gl_STDARG_H
+  gl_CONDITIONAL_HEADER([stdarg.h])
+  AC_PROG_MKDIR_P
+  gl_C_BOOL
+  AC_CHECK_HEADERS_ONCE([stdckdint.h])
+  if test $ac_cv_header_stdckdint_h = yes; then
+    GL_GENERATE_STDCKDINT_H=false
+  else
+    GL_GENERATE_STDCKDINT_H=true
+  fi
+  gl_CONDITIONAL_HEADER([stdckdint.h])
+  AC_PROG_MKDIR_P
+  gl_STDDEF_H
+  gl_STDDEF_H_REQUIRE_DEFAULTS
+  gl_CONDITIONAL_HEADER([stddef.h])
+  AC_PROG_MKDIR_P
+  gl_STDINT_H
+  gl_CONDITIONAL_HEADER([stdint.h])
+  dnl Because of gl_REPLACE_LIMITS_H:
+  gl_CONDITIONAL_HEADER([limits.h])
+  AC_PROG_MKDIR_P
+  gl_STDIO_H
+  gl_STDIO_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_CONDITIONAL([GL_COND_OBJ_STDIO_READ], [test $REPLACE_STDIO_READ_FUNCS = 1])
+  gl_CONDITIONAL([GL_COND_OBJ_STDIO_WRITE], [test $REPLACE_STDIO_WRITE_FUNCS = 1])
+  dnl No need to create extra modules for these functions. Everyone who uses
+  dnl <stdio.h> likely needs them.
+  gl_STDIO_MODULE_INDICATOR([fscanf])
+  gl_MODULE_INDICATOR([fscanf])
+  gl_STDIO_MODULE_INDICATOR([scanf])
+  gl_MODULE_INDICATOR([scanf])
+  gl_STDIO_MODULE_INDICATOR([fgetc])
+  gl_STDIO_MODULE_INDICATOR([getc])
+  gl_STDIO_MODULE_INDICATOR([getchar])
+  gl_STDIO_MODULE_INDICATOR([fgets])
+  gl_STDIO_MODULE_INDICATOR([fread])
+  dnl No need to create extra modules for these functions. Everyone who uses
+  dnl <stdio.h> likely needs them.
+  gl_STDIO_MODULE_INDICATOR([fprintf])
+  gl_STDIO_MODULE_INDICATOR([printf])
+  gl_STDIO_MODULE_INDICATOR([vfprintf])
+  gl_STDIO_MODULE_INDICATOR([vprintf])
+  gl_STDIO_MODULE_INDICATOR([fputc])
+  gl_STDIO_MODULE_INDICATOR([putc])
+  gl_STDIO_MODULE_INDICATOR([putchar])
+  gl_STDIO_MODULE_INDICATOR([fputs])
+  gl_STDIO_MODULE_INDICATOR([puts])
+  gl_STDIO_MODULE_INDICATOR([fwrite])
+  gl_STDLIB_H
+  gl_STDLIB_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_FUNC_STRDUP_POSIX
+  gl_CONDITIONAL([GL_COND_OBJ_STRDUP], [test $REPLACE_STRDUP = 1])
+  AM_COND_IF([GL_COND_OBJ_STRDUP], [
+    gl_PREREQ_STRDUP
+  ])
+  gl_STRING_MODULE_INDICATOR([strdup])
+  gl_FUNC_STRERROR
+  gl_CONDITIONAL([GL_COND_OBJ_STRERROR], [test $REPLACE_STRERROR = 1])
+  gl_MODULE_INDICATOR([strerror])
+  gl_STRING_MODULE_INDICATOR([strerror])
+  AC_REQUIRE([gl_HEADER_ERRNO_H])
+  AC_REQUIRE([gl_FUNC_STRERROR_0])
+  gl_CONDITIONAL([GL_COND_OBJ_STRERROR_OVERRIDE],
+                 [test -n "$ERRNO_H" || test $REPLACE_STRERROR_0 = 1])
+  AM_COND_IF([GL_COND_OBJ_STRERROR_OVERRIDE], [
+    gl_PREREQ_SYS_H_WINSOCK2
+  ])
+  gl_STRING_H
+  gl_STRING_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_FUNC_STRTOLL
+  gl_CONDITIONAL([GL_COND_OBJ_STRTOLL],
+                 [test $HAVE_STRTOLL = 0 || test $REPLACE_STRTOLL = 1])
+  AM_COND_IF([GL_COND_OBJ_STRTOLL], [
+    gl_PREREQ_STRTOLL
+  ])
+  gl_STDLIB_MODULE_INDICATOR([strtoll])
+  gl_FUNC_STRTOULL
+  gl_CONDITIONAL([GL_COND_OBJ_STRTOULL],
+                 [test $HAVE_STRTOULL = 0 || test $REPLACE_STRTOULL = 1])
+  AM_COND_IF([GL_COND_OBJ_STRTOULL], [
+    gl_PREREQ_STRTOULL
+  ])
+  gl_STDLIB_MODULE_INDICATOR([strtoull])
+  gl_SYS_RANDOM_H
+  gl_SYS_RANDOM_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_SYS_STAT_H
+  gl_SYS_STAT_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_SYS_TYPES_H
+  gl_SYS_TYPES_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_FUNC_GEN_TEMPNAME
+  gl_MODULE_INDICATOR([tempname])
+  AC_REQUIRE([gl_THREADLIB])
+  gl_TIME_H
+  gl_TIME_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_UNISTD_H
+  gl_UNISTD_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_FUNC_UNLINK
+  gl_CONDITIONAL([GL_COND_OBJ_UNLINK], [test $REPLACE_UNLINK = 1])
+  gl_UNISTD_MODULE_INDICATOR([unlink])
+  gl_FUNC_USLEEP
+  gl_CONDITIONAL([GL_COND_OBJ_USLEEP],
+                 [test $HAVE_USLEEP = 0 || test $REPLACE_USLEEP = 1])
+  gl_UNISTD_MODULE_INDICATOR([usleep])
+  AC_C_VARARRAYS
+  gl_VERSION_ETC
+  gl_WCHAR_H
+  gl_WCHAR_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_FUNC_WCRTOMB
+  gl_CONDITIONAL([GL_COND_OBJ_WCRTOMB],
+                 [test $HAVE_WCRTOMB = 0 || test $REPLACE_WCRTOMB = 1])
+  AM_COND_IF([GL_COND_OBJ_WCRTOMB], [
+    gl_PREREQ_WCRTOMB
+  ])
+  gl_WCHAR_MODULE_INDICATOR([wcrtomb])
+  gl_WCTYPE_H
+  gl_WCTYPE_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  AC_REQUIRE([AC_CANONICAL_HOST])
+  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_MUTEX],
+                 [case "$host_os" in mingw*) true;; *) false;; esac])
+  AC_REQUIRE([AC_CANONICAL_HOST])
+  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_ONCE],
+                 [case "$host_os" in mingw*) true;; *) false;; esac])
+  AC_REQUIRE([AC_CANONICAL_HOST])
+  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_RECMUTEX],
+                 [case "$host_os" in mingw*) true;; *) false;; esac])
+  AC_REQUIRE([AC_CANONICAL_HOST])
+  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_RWLOCK],
+                 [case "$host_os" in mingw*) true;; *) false;; esac])
+  gl_XALLOC
+  gl_MODULE_INDICATOR([xalloc])
+  gl_MODULE_INDICATOR([xalloc-die])
+  gl_XSTRTOL
+  # End of code from modules
+  m4_ifval(gl_LIBSOURCES_LIST, [
+    m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ ||
+      for gl_file in ]gl_LIBSOURCES_LIST[ ; do
+        if test ! -r ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file ; then
+          echo "missing file ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file" >&2
+          exit 1
+        fi
+      done])dnl
+      m4_if(m4_sysval, [0], [],
+        [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
+  ])
+  m4_popdef([GL_MODULE_INDICATOR_PREFIX])
+  m4_popdef([GL_MACRO_PREFIX])
+  m4_popdef([gl_LIBSOURCES_DIR])
+  m4_popdef([gl_LIBSOURCES_LIST])
+  m4_popdef([AC_LIBSOURCES])
+  m4_popdef([AC_REPLACE_FUNCS])
+  m4_popdef([AC_LIBOBJ])
+  AC_CONFIG_COMMANDS_PRE([
+    gl_libobjs=
+    gl_ltlibobjs=
+    gl_libobjdeps=
+    if test -n "$gl_LIBOBJS"; then
+      # Remove the extension.
+changequote(,)dnl
+      sed_drop_objext='s/\.o$//;s/\.obj$//'
+      sed_dirname1='s,//*,/,g'
+      sed_dirname2='s,\(.\)/$,\1,'
+      sed_dirname3='s,^[^/]*$,.,'
+      sed_dirname4='s,\(.\)/[^/]*$,\1,'
+      sed_basename1='s,.*/,,'
+changequote([, ])dnl
+      for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
+        gl_libobjs="$gl_libobjs $i.$ac_objext"
+        gl_ltlibobjs="$gl_ltlibobjs $i.lo"
+        i_dir=`echo "$i" | sed -e "$sed_dirname1" -e "$sed_dirname2" -e "$sed_dirname3" -e "$sed_dirname4"`
+        i_base=`echo "$i" | sed -e "$sed_basename1"`
+        gl_libobjdeps="$gl_libobjdeps $i_dir/\$(DEPDIR)/$i_base.Plo"
+      done
+    fi
+    AC_SUBST([gl_LIBOBJS], [$gl_libobjs])
+    AC_SUBST([gl_LTLIBOBJS], [$gl_ltlibobjs])
+    AC_SUBST([gl_LIBOBJDEPS], [$gl_libobjdeps])
+  ])
+  gltests_libdeps=
+  gltests_ltlibdeps=
+  m4_pushdef([AC_LIBOBJ], m4_defn([gltests_LIBOBJ]))
+  m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gltests_REPLACE_FUNCS]))
+  m4_pushdef([AC_LIBSOURCES], m4_defn([gltests_LIBSOURCES]))
+  m4_pushdef([gltests_LIBSOURCES_LIST], [])
+  m4_pushdef([gltests_LIBSOURCES_DIR], [])
+  m4_pushdef([GL_MACRO_PREFIX], [gltests])
+  m4_pushdef([GL_MODULE_INDICATOR_PREFIX], [GL])
+  gl_COMMON
+  AC_REQUIRE([gl_CC_ALLOW_WARNINGS])
+  AC_REQUIRE([gl_CXX_ALLOW_WARNINGS])
+  gl_source_base='gnulib-tests'
+  gl_source_base_prefix=
+changequote(,)dnl
+  gltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
+changequote([, ])dnl
+  AC_SUBST([gltests_WITNESS])
+  gl_module_indicator_condition=$gltests_WITNESS
+  m4_pushdef([gl_MODULE_INDICATOR_CONDITION], [$gl_module_indicator_condition])
+  AC_REQUIRE([gl_SYS_SOCKET_H])
+  gl_CONDITIONAL([GL_COND_OBJ_ACCEPT], [test "$ac_cv_header_winsock2_h" = yes])
+  gl_SYS_SOCKET_MODULE_INDICATOR([accept])
+  gl_ARPA_INET_H
+  gl_ARPA_INET_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  AC_REQUIRE([gl_SYS_SOCKET_H])
+  gl_CONDITIONAL([GL_COND_OBJ_BIND], [test "$ac_cv_header_winsock2_h" = yes])
+  gl_SYS_SOCKET_MODULE_INDICATOR([bind])
+  gt_LOCALE_FR
+  gt_LOCALE_FR_UTF8
+  gt_LOCALE_FR
+  gt_LOCALE_TR_UTF8
+  AC_REQUIRE([gl_SYS_SOCKET_H])
+  gl_CONDITIONAL([GL_COND_OBJ_CONNECT], [test "$ac_cv_header_winsock2_h" = yes])
+  gl_SYS_SOCKET_MODULE_INDICATOR([connect])
+  gl_CTYPE_H
+  gl_CTYPE_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_ENVIRON
+  gl_UNISTD_MODULE_INDICATOR([environ])
+  gl_FUNC_FDOPEN
+  gl_CONDITIONAL([GL_COND_OBJ_FDOPEN], [test $REPLACE_FDOPEN = 1])
+  AM_COND_IF([GL_COND_OBJ_FDOPEN], [
+    gl_PREREQ_FDOPEN
+  ])
+  gl_STDIO_MODULE_INDICATOR([fdopen])
+  AC_C_FLEXIBLE_ARRAY_MEMBER
+  gl_FUNC_FTRUNCATE
+  gl_CONDITIONAL([GL_COND_OBJ_FTRUNCATE],
+                 [test $HAVE_FTRUNCATE = 0 || test $REPLACE_FTRUNCATE = 1])
+  AM_COND_IF([GL_COND_OBJ_FTRUNCATE], [
+    gl_PREREQ_FTRUNCATE
+  ])
+  gl_UNISTD_MODULE_INDICATOR([ftruncate])
+  gl_FUNC_GETCWD_LGPL
+  gl_CONDITIONAL([GL_COND_OBJ_GETCWD_LGPL], [test $REPLACE_GETCWD = 1])
+  gl_UNISTD_MODULE_INDICATOR([getcwd])
+  gl_FUNC_GETPAGESIZE
+  gl_CONDITIONAL([GL_COND_OBJ_GETPAGESIZE], [test $REPLACE_GETPAGESIZE = 1])
+  gl_UNISTD_MODULE_INDICATOR([getpagesize])
+  gl_FUNC_GETTIMEOFDAY
+  gl_CONDITIONAL([GL_COND_OBJ_GETTIMEOFDAY],
+                 [test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY = 1])
+  AM_COND_IF([GL_COND_OBJ_GETTIMEOFDAY], [
+    gl_PREREQ_GETTIMEOFDAY
+  ])
+  gl_SYS_TIME_MODULE_INDICATOR([gettimeofday])
+  gl_MUSL_LIBC
+  dnl Distinguish OpenBSD >= 6.2 from OpenBSD < 6.2.
+  gl_CHECK_FUNCS_ANDROID([duplocale], [[#include <locale.h>]])
+  gl_FUNC_INET_PTON
+  gl_CONDITIONAL([GL_COND_OBJ_INET_PTON],
+                 [test $HAVE_INET_PTON = 0 || test $REPLACE_INET_PTON = 1])
+  AM_COND_IF([GL_COND_OBJ_INET_PTON], [
+    gl_PREREQ_INET_PTON
+  ])
+  gl_ARPA_INET_MODULE_INDICATOR([inet_pton])
+  AC_C_BIGENDIAN
+  gl_FUNC_IOCTL
+  gl_CONDITIONAL([GL_COND_OBJ_IOCTL],
+                 [test $HAVE_IOCTL = 0 || test $REPLACE_IOCTL = 1])
+  gl_SYS_IOCTL_MODULE_INDICATOR([ioctl])
+  gl_FUNC_ISBLANK
+  gl_CONDITIONAL([GL_COND_OBJ_ISBLANK], [test $HAVE_ISBLANK = 0])
+  gl_MODULE_INDICATOR([isblank])
+  gl_CTYPE_MODULE_INDICATOR([isblank])
+  AC_REQUIRE([gl_SYS_SOCKET_H])
+  gl_CONDITIONAL([GL_COND_OBJ_LISTEN], [test "$ac_cv_header_winsock2_h" = yes])
+  gl_SYS_SOCKET_MODULE_INDICATOR([listen])
+  gl_CHECK_FUNCS_ANDROID([newlocale], [[#include <locale.h>]])
+  gl_LOCALENAME
+  gl_LOCALE_MODULE_INDICATOR([localename])
+  gl_CHECK_FUNCS_ANDROID([newlocale], [[#include <locale.h>]])
+  AC_CHECK_HEADERS_ONCE([semaphore.h])
+  AC_CHECK_DECLS_ONCE([alarm])
+  AC_REQUIRE([gl_SEMAPHORE])
+  gt_LOCALE_FR
+  gt_LOCALE_FR_UTF8
+  gt_LOCALE_JA
+  gt_LOCALE_ZH_CN
+  gt_LOCALE_FR_UTF8
+  gl_FUNC_MEMCHR
+  gl_CONDITIONAL([GL_COND_OBJ_MEMCHR], [test $REPLACE_MEMCHR = 1])
+  AM_COND_IF([GL_COND_OBJ_MEMCHR], [
+    gl_PREREQ_MEMCHR
+  ])
+  gl_STRING_MODULE_INDICATOR([memchr])
+  dnl Check for prerequisites for memory fence checks.
+  gl_FUNC_MMAP_ANON
+  AC_CHECK_HEADERS_ONCE([sys/mman.h])
+  AC_CHECK_FUNCS_ONCE([mprotect])
+  gl_FUNC_NANOSLEEP
+  gl_CONDITIONAL([GL_COND_OBJ_NANOSLEEP],
+                 [test $HAVE_NANOSLEEP = 0 || test $REPLACE_NANOSLEEP = 1])
+  gl_TIME_MODULE_INDICATOR([nanosleep])
+  AC_CHECK_DECLS_ONCE([alarm])
+  gl_HEADER_NETINET_IN
+  gl_CONDITIONAL_HEADER([netinet/in.h])
+  AC_PROG_MKDIR_P
+  gt_LOCALE_FR
+  gt_LOCALE_FR_UTF8
+  gt_FUNC_USELOCALE
+  gl_FUNC_PERROR
+  gl_CONDITIONAL([GL_COND_OBJ_PERROR], [test $REPLACE_PERROR = 1])
+  gl_STRING_MODULE_INDICATOR([perror])
+  gl_FUNC_PIPE
+  gl_CONDITIONAL([GL_COND_OBJ_PIPE], [test $HAVE_PIPE = 0])
+  gl_UNISTD_MODULE_INDICATOR([pipe])
+  gl_PRIV_SET
+  gl_FUNC_PSELECT
+  gl_CONDITIONAL([GL_COND_OBJ_PSELECT],
+                 [test $HAVE_PSELECT = 0 || test $REPLACE_PSELECT = 1])
+  gl_SYS_SELECT_MODULE_INDICATOR([pselect])
+  AC_CHECK_HEADERS_ONCE([sys/wait.h])
+  gl_PTHREAD_H
+  gl_PTHREAD_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_PTHREAD_THREAD
+  gl_CONDITIONAL([GL_COND_OBJ_PTHREAD_THREAD],
+                 [test $HAVE_PTHREAD_CREATE = 0 || test $REPLACE_PTHREAD_CREATE = 1])
+  gl_PTHREAD_MODULE_INDICATOR([pthread-thread])
+  gl_FUNC_PTHREAD_SIGMASK
+  gl_CONDITIONAL([GL_COND_OBJ_PTHREAD_SIGMASK],
+                 [test $HAVE_PTHREAD_SIGMASK = 0 || test $REPLACE_PTHREAD_SIGMASK = 1])
+  AM_COND_IF([GL_COND_OBJ_PTHREAD_SIGMASK], [
+    gl_PREREQ_PTHREAD_SIGMASK
+  ])
+  gl_SIGNAL_MODULE_INDICATOR([pthread_sigmask])
+  gl_FUNC_PUTENV
+  gl_CONDITIONAL([GL_COND_OBJ_PUTENV], [test $REPLACE_PUTENV = 1])
+  AM_COND_IF([GL_COND_OBJ_PUTENV], [
+    gl_PREREQ_PUTENV
+  ])
+  gl_STDLIB_MODULE_INDICATOR([putenv])
+  dnl Check for prerequisites for memory fence checks.
+  dnl FIXME: zerosize-ptr.h requires these: make a module for it
+  gl_FUNC_MMAP_ANON
+  AC_CHECK_HEADERS_ONCE([sys/mman.h])
+  AC_CHECK_FUNCS_ONCE([mprotect])
+  gl_FUNC_RAISE
+  gl_CONDITIONAL([GL_COND_OBJ_RAISE],
+                 [test $HAVE_RAISE = 0 || test $REPLACE_RAISE = 1])
+  AM_COND_IF([GL_COND_OBJ_RAISE], [
+    gl_PREREQ_RAISE
+  ])
+  gl_SIGNAL_MODULE_INDICATOR([raise])
+  dnl Check for prerequisites for memory fence checks.
+  gl_FUNC_MMAP_ANON
+  AC_CHECK_HEADERS_ONCE([sys/mman.h])
+  AC_CHECK_FUNCS_ONCE([mprotect])
+  gl_SCHED_H
+  gl_SCHED_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_FUNC_SCHED_YIELD
+  gl_CONDITIONAL([GL_COND_OBJ_SCHED_YIELD],
+                 [test $HAVE_SCHED_YIELD = 0 || test $REPLACE_SCHED_YIELD = 1])
+  gl_SCHED_MODULE_INDICATOR([sched_yield])
+  gl_FUNC_SELECT
+  gl_CONDITIONAL([GL_COND_OBJ_SELECT], [test $REPLACE_SELECT = 1])
+  gl_SYS_SELECT_MODULE_INDICATOR([select])
+  AC_CHECK_HEADERS_ONCE([sys/wait.h])
+  gl_FUNC_SETENV
+  gl_CONDITIONAL([GL_COND_OBJ_SETENV],
+                 [test $HAVE_SETENV = 0 || test $REPLACE_SETENV = 1])
+  gl_STDLIB_MODULE_INDICATOR([setenv])
+  gl_FUNC_SETLOCALE
+  gl_CONDITIONAL([GL_COND_OBJ_SETLOCALE], [test $REPLACE_SETLOCALE = 1])
+  AM_COND_IF([GL_COND_OBJ_SETLOCALE], [
+    gl_PREREQ_SETLOCALE
+  ])
+  gl_LOCALE_MODULE_INDICATOR([setlocale])
+  gt_LOCALE_FR
+  gt_LOCALE_FR_UTF8
+  gt_LOCALE_JA
+  gt_LOCALE_ZH_CN
+  AC_REQUIRE([gl_SYS_SOCKET_H])
+  gl_CONDITIONAL([GL_COND_OBJ_SETSOCKOPT],
+                 [test "$ac_cv_header_winsock2_h" = yes])
+  gl_SYS_SOCKET_MODULE_INDICATOR([setsockopt])
+  gl_SIGNAL_H
+  gl_SIGNAL_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_SIGNALBLOCKING
+  gl_CONDITIONAL([GL_COND_OBJ_SIGPROCMASK], [test $HAVE_POSIX_SIGNALBLOCKING = 0])
+  AM_COND_IF([GL_COND_OBJ_SIGPROCMASK], [
+    gl_PREREQ_SIGPROCMASK
+  ])
+  gl_SIGNAL_MODULE_INDICATOR([sigprocmask])
+  AC_CHECK_DECLS_ONCE([alarm])
+  AC_REQUIRE([gl_SYS_SOCKET_H])
+  gl_CONDITIONAL([GL_COND_OBJ_SOCKET], [test "$ac_cv_header_winsock2_h" = yes])
+  # When this module is used, sockets may actually occur as file descriptors,
+  # hence it is worth warning if the modules 'close' and 'ioctl' are not used.
+  m4_ifdef([gl_UNISTD_H_DEFAULTS], [gl_UNISTD_H_REQUIRE_DEFAULTS])
+  m4_ifdef([gl_SYS_IOCTL_H_DEFAULTS], [gl_SYS_IOCTL_H_REQUIRE_DEFAULTS])
+  AC_REQUIRE([gl_PREREQ_SYS_H_WINSOCK2])
+  if test "$ac_cv_header_winsock2_h" = yes; then
+    UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=1
+    SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=1
+  fi
+  gl_SYS_SOCKET_MODULE_INDICATOR([socket])
+  AC_REQUIRE([gl_SOCKETLIB])
+  AC_REQUIRE([gl_SOCKETS])
+  gl_TYPE_SOCKLEN_T
+  AC_REQUIRE([gt_TYPE_WCHAR_T])
+  AC_REQUIRE([gt_TYPE_WINT_T])
+  gl_FUNC_STRERROR_R
+  AS_IF([test $HAVE_DECL_STRERROR_R = 0 || test $REPLACE_STRERROR_R = 1], [
+    AC_LIBOBJ([strerror_r])
+    gl_PREREQ_STRERROR_R
+  ])
+  gl_STRING_MODULE_INDICATOR([strerror_r])
+  dnl For the modules argp, error.
+  gl_MODULE_INDICATOR([strerror_r-posix])
+  gl_FUNC_SYMLINK
+  gl_CONDITIONAL([GL_COND_OBJ_SYMLINK],
+                 [test $HAVE_SYMLINK = 0 || test $REPLACE_SYMLINK = 1])
+  gl_UNISTD_MODULE_INDICATOR([symlink])
+  gl_SYS_IOCTL_H
+  gl_SYS_IOCTL_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_SYS_SELECT_H
+  gl_SYS_SELECT_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_SYS_SOCKET_H
+  gl_SYS_SOCKET_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  AC_CHECK_FUNCS_ONCE([shutdown])
+  gl_SYS_TIME_H
+  gl_SYS_TIME_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_SYS_UIO_H
+  gl_SYS_UIO_H_REQUIRE_DEFAULTS
+  AC_PROG_MKDIR_P
+  gl_THREAD
+  AC_CHECK_HEADERS([sys/single_threaded.h])
+  gl_FUNC_TIME
+  gl_CONDITIONAL([GL_COND_OBJ_TIME], [test $REPLACE_TIME = 1])
+  AM_COND_IF([GL_COND_OBJ_TIME], [
+    gl_PREREQ_TIME
+  ])
+  gl_TIME_MODULE_INDICATOR([time])
+  gl_UNLINKDIR
+  gl_FUNC_UNSETENV
+  gl_CONDITIONAL([GL_COND_OBJ_UNSETENV],
+                 [test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1])
+  AM_COND_IF([GL_COND_OBJ_UNSETENV], [
+    gl_PREREQ_UNSETENV
+  ])
+  gl_STDLIB_MODULE_INDICATOR([unsetenv])
+  abs_aux_dir=`cd "$ac_aux_dir"; pwd`
+  AC_SUBST([abs_aux_dir])
+  abs_aux_dir=`cd "$ac_aux_dir"; pwd`
+  AC_SUBST([abs_aux_dir])
+  gt_LOCALE_FR
+  gt_LOCALE_FR_UTF8
+  gt_LOCALE_JA
+  gt_LOCALE_ZH_CN
+  gl_FUNC_WCTOB
+  gl_CONDITIONAL([GL_COND_OBJ_WCTOB],
+                 [test $HAVE_WCTOB = 0 || test $REPLACE_WCTOB = 1])
+  AM_COND_IF([GL_COND_OBJ_WCTOB], [
+    gl_PREREQ_WCTOB
+  ])
+  gl_WCHAR_MODULE_INDICATOR([wctob])
+  gl_FUNC_WCTOMB
+  gl_CONDITIONAL([GL_COND_OBJ_WCTOMB], [test $REPLACE_WCTOMB = 1])
+  AM_COND_IF([GL_COND_OBJ_WCTOMB], [
+    gl_PREREQ_WCTOMB
+  ])
+  gl_STDLIB_MODULE_INDICATOR([wctomb])
+  AC_REQUIRE([AC_CANONICAL_HOST])
+  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_THREAD],
+                 [case "$host_os" in mingw*) true;; *) false;; esac])
+  AC_REQUIRE([AC_CANONICAL_HOST])
+  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_TLS],
+                 [case "$host_os" in mingw*) true;; *) false;; esac])
+  AC_REQUIRE([gl_YIELD])
+  m4_popdef([gl_MODULE_INDICATOR_CONDITION])
+  m4_ifval(gltests_LIBSOURCES_LIST, [
+    m4_syscmd([test ! -d ]m4_defn([gltests_LIBSOURCES_DIR])[ ||
+      for gl_file in ]gltests_LIBSOURCES_LIST[ ; do
+        if test ! -r ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file ; then
+          echo "missing file ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file" >&2
+          exit 1
+        fi
+      done])dnl
+      m4_if(m4_sysval, [0], [],
+        [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
+  ])
+  m4_popdef([GL_MODULE_INDICATOR_PREFIX])
+  m4_popdef([GL_MACRO_PREFIX])
+  m4_popdef([gltests_LIBSOURCES_DIR])
+  m4_popdef([gltests_LIBSOURCES_LIST])
+  m4_popdef([AC_LIBSOURCES])
+  m4_popdef([AC_REPLACE_FUNCS])
+  m4_popdef([AC_LIBOBJ])
+  AC_CONFIG_COMMANDS_PRE([
+    gltests_libobjs=
+    gltests_ltlibobjs=
+    gltests_libobjdeps=
+    if test -n "$gltests_LIBOBJS"; then
+      # Remove the extension.
+changequote(,)dnl
+      sed_drop_objext='s/\.o$//;s/\.obj$//'
+      sed_dirname1='s,//*,/,g'
+      sed_dirname2='s,\(.\)/$,\1,'
+      sed_dirname3='s,^[^/]*$,.,'
+      sed_dirname4='s,\(.\)/[^/]*$,\1,'
+      sed_basename1='s,.*/,,'
+changequote([, ])dnl
+      for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
+        gltests_libobjs="$gltests_libobjs $i.$ac_objext"
+        gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
+        i_dir=`echo "$i" | sed -e "$sed_dirname1" -e "$sed_dirname2" -e "$sed_dirname3" -e "$sed_dirname4"`
+        i_base=`echo "$i" | sed -e "$sed_basename1"`
+        gltests_libobjdeps="$gltests_libobjdeps $i_dir/\$(DEPDIR)/$i_base.Plo"
+      done
+    fi
+    AC_SUBST([gltests_LIBOBJS], [$gltests_libobjs])
+    AC_SUBST([gltests_LTLIBOBJS], [$gltests_ltlibobjs])
+    AC_SUBST([gltests_LIBOBJDEPS], [$gltests_libobjdeps])
+  ])
+  AC_REQUIRE([gl_CC_GNULIB_WARNINGS])
+  LIBTESTS_LIBDEPS="$gltests_libdeps"
+  AC_SUBST([LIBTESTS_LIBDEPS])
+])
+
+# Like AC_LIBOBJ, except that the module name goes
+# into gl_LIBOBJS instead of into LIBOBJS.
+AC_DEFUN([gl_LIBOBJ], [
+  AS_LITERAL_IF([$1], [gl_LIBSOURCES([$1.c])])dnl
+  gl_LIBOBJS="$gl_LIBOBJS $1.$ac_objext"
+])
+
+# Like AC_REPLACE_FUNCS, except that the module name goes
+# into gl_LIBOBJS instead of into LIBOBJS.
+AC_DEFUN([gl_REPLACE_FUNCS], [
+  m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
+  AC_CHECK_FUNCS([$1], , [gl_LIBOBJ($ac_func)])
+])
+
+# Like AC_LIBSOURCES, except the directory where the source file is
+# expected is derived from the gnulib-tool parameterization,
+# and alloca is special cased (for the alloca-opt module).
+# We could also entirely rely on EXTRA_lib..._SOURCES.
+AC_DEFUN([gl_LIBSOURCES], [
+  m4_foreach([_gl_NAME], [$1], [
+    m4_if(_gl_NAME, [alloca.c], [], [
+      m4_define([gl_LIBSOURCES_DIR], [lib])
+      m4_append([gl_LIBSOURCES_LIST], _gl_NAME, [ ])
+    ])
+  ])
+])
+
+# Like AC_LIBOBJ, except that the module name goes
+# into gltests_LIBOBJS instead of into LIBOBJS.
+AC_DEFUN([gltests_LIBOBJ], [
+  AS_LITERAL_IF([$1], [gltests_LIBSOURCES([$1.c])])dnl
+  gltests_LIBOBJS="$gltests_LIBOBJS $1.$ac_objext"
+])
+
+# Like AC_REPLACE_FUNCS, except that the module name goes
+# into gltests_LIBOBJS instead of into LIBOBJS.
+AC_DEFUN([gltests_REPLACE_FUNCS], [
+  m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
+  AC_CHECK_FUNCS([$1], , [gltests_LIBOBJ($ac_func)])
+])
+
+# Like AC_LIBSOURCES, except the directory where the source file is
+# expected is derived from the gnulib-tool parameterization,
+# and alloca is special cased (for the alloca-opt module).
+# We could also entirely rely on EXTRA_lib..._SOURCES.
+AC_DEFUN([gltests_LIBSOURCES], [
+  m4_foreach([_gl_NAME], [$1], [
+    m4_if(_gl_NAME, [alloca.c], [], [
+      m4_define([gltests_LIBSOURCES_DIR], [gnulib-tests])
+      m4_append([gltests_LIBSOURCES_LIST], _gl_NAME, [ ])
+    ])
+  ])
+])
+
+# This macro records the list of files which have been installed by
+# gnulib-tool and may be removed by future gnulib-tool invocations.
+AC_DEFUN([gl_FILE_LIST], [
+  build-aux/announce-gen
+  build-aux/do-release-commit-and-tag
+  build-aux/gendocs.sh
+  build-aux/git-version-gen
+  build-aux/gitlog-to-changelog
+  build-aux/gnu-web-doc-update
+  build-aux/gnupload
+  build-aux/mktempd
+  build-aux/update-copyright
+  build-aux/useless-if-before-free
+  build-aux/vc-list-files
+  doc/fdl.texi
+  doc/gendocs_template
+  doc/gendocs_template_min
+  lib/_Noreturn.h
+  lib/alloca.c
+  lib/alloca.in.h
+  lib/arg-nonnull.h
+  lib/argmatch.c
+  lib/argmatch.h
+  lib/assert.in.h
+  lib/assure.h
+  lib/attribute.h
+  lib/basename-lgpl.c
+  lib/basename-lgpl.h
+  lib/basename.c
+  lib/btowc.c
+  lib/c++defs.h
+  lib/c-ctype.c
+  lib/c-ctype.h
+  lib/c-strcase.h
+  lib/c-strcasecmp.c
+  lib/c-strcaseeq.h
+  lib/c-strncasecmp.c
+  lib/calloc.c
+  lib/canonicalize-lgpl.c
+  lib/cdefs.h
+  lib/cloexec.c
+  lib/cloexec.h
+  lib/close-stream.c
+  lib/close-stream.h
+  lib/close.c
+  lib/closeout.c
+  lib/closeout.h
+  lib/dirname-lgpl.c
+  lib/dirname.c
+  lib/dirname.h
+  lib/dup2.c
+  lib/dynarray.h
+  lib/eloop-threshold.h
+  lib/errno.in.h
+  lib/error.c
+  lib/error.in.h
+  lib/exitfail.c
+  lib/exitfail.h
+  lib/fcntl.c
+  lib/fcntl.in.h
+  lib/fd-hook.c
+  lib/fd-hook.h
+  lib/filename.h
+  lib/fpending.c
+  lib/fpending.h
+  lib/free.c
+  lib/fstat.c
+  lib/fsync.c
+  lib/getdtablesize.c
+  lib/getopt-cdefs.in.h
+  lib/getopt-core.h
+  lib/getopt-ext.h
+  lib/getopt-pfx-core.h
+  lib/getopt-pfx-ext.h
+  lib/getopt.c
+  lib/getopt.in.h
+  lib/getopt1.c
+  lib/getopt_int.h
+  lib/getprogname.c
+  lib/getprogname.h
+  lib/getrandom.c
+  lib/gettext.h
+  lib/glthread/lock.c
+  lib/glthread/lock.h
+  lib/glthread/threadlib.c
+  lib/hard-locale.c
+  lib/hard-locale.h
+  lib/ialloc.c
+  lib/ialloc.h
+  lib/idx.h
+  lib/intprops-internal.h
+  lib/intprops.h
+  lib/inttypes.in.h
+  lib/langinfo.in.h
+  lib/lc-charset-dispatch.c
+  lib/lc-charset-dispatch.h
+  lib/libc-config.h
+  lib/limits.in.h
+  lib/localcharset.c
+  lib/localcharset.h
+  lib/locale.in.h
+  lib/localeconv.c
+  lib/long-options.c
+  lib/long-options.h
+  lib/lseek.c
+  lib/lstat.c
+  lib/malloc.c
+  lib/malloc/dynarray-skeleton.c
+  lib/malloc/dynarray.h
+  lib/malloc/dynarray_at_failure.c
+  lib/malloc/dynarray_emplace_enlarge.c
+  lib/malloc/dynarray_finalize.c
+  lib/malloc/dynarray_resize.c
+  lib/malloc/dynarray_resize_clear.c
+  lib/malloc/scratch_buffer.h
+  lib/malloc/scratch_buffer_grow.c
+  lib/malloc/scratch_buffer_grow_preserve.c
+  lib/malloc/scratch_buffer_set_array_size.c
+  lib/malloca.c
+  lib/malloca.h
+  lib/mbrtowc-impl-utf8.h
+  lib/mbrtowc-impl.h
+  lib/mbrtowc.c
+  lib/mbsinit.c
+  lib/mbtowc-impl.h
+  lib/mbtowc-lock.c
+  lib/mbtowc-lock.h
+  lib/mbtowc.c
+  lib/mempcpy.c
+  lib/minmax.h
+  lib/mkdir.c
+  lib/mkstemp.c
+  lib/msvc-inval.c
+  lib/msvc-inval.h
+  lib/msvc-nothrow.c
+  lib/msvc-nothrow.h
+  lib/nl_langinfo-lock.c
+  lib/nl_langinfo.c
+  lib/open.c
+  lib/pathmax.h
+  lib/progname.c
+  lib/progname.h
+  lib/quote.h
+  lib/quotearg.c
+  lib/quotearg.h
+  lib/rawmemchr.c
+  lib/rawmemchr.valgrind
+  lib/read.c
+  lib/readlink.c
+  lib/realloc.c
+  lib/reallocarray.c
+  lib/regcomp.c
+  lib/regex.c
+  lib/regex.h
+  lib/regex_internal.c
+  lib/regex_internal.h
+  lib/regexec.c
+  lib/rpmatch.c
+  lib/safe-read.c
+  lib/safe-read.h
+  lib/scratch_buffer.h
+  lib/setlocale-lock.c
+  lib/setlocale_null.c
+  lib/setlocale_null.h
+  lib/sleep.c
+  lib/stat-time.c
+  lib/stat-time.h
+  lib/stat-w32.c
+  lib/stat-w32.h
+  lib/stat.c
+  lib/stdarg.in.h
+  lib/stdckdint.in.h
+  lib/stddef.in.h
+  lib/stdint.in.h
+  lib/stdio-impl.h
+  lib/stdio-read.c
+  lib/stdio-write.c
+  lib/stdio.in.h
+  lib/stdlib.in.h
+  lib/strdup.c
+  lib/streq.h
+  lib/strerror-override.c
+  lib/strerror-override.h
+  lib/strerror.c
+  lib/string.in.h
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+  top/GNUmakefile
+  top/maint.mk
+])