# DO NOT EDIT! GENERATED AUTOMATICALLY!
# Copyright (C) 2002-2022 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 acl:
  # Code from module acl-permissions:
  # Code from module acl-tests:
  # Code from module alignof:
  # Code from module alignof-tests:
  # Code from module alloca:
  # Code from module alloca-opt:
  # Code from module alloca-opt-tests:
  # Code from module announce-gen:
  # 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 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 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 chdir:
  # Code from module chdir-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 closedir:
  # Code from module closeout:
  # Code from module connect:
  # Code from module connect-tests:
  # Code from module ctype:
  # Code from module ctype-tests:
  # Code from module dfa:
  # Code from module dfa-tests:
  # Code from module dirent:
  # Code from module dirent-tests:
  # Code from module dirfd:
  # Code from module dirname-lgpl:
  # 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 exitfail:
  # Code from module explicit_bzero:
  # Code from module explicit_bzero-tests:
  # 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 fdopen:
  # Code from module fdopen-tests:
  # Code from module fflush:
  AC_REQUIRE([gl_SET_LARGEFILE_SOURCE])
  # Code from module fflush-tests:
  # Code from module fgetc-tests:
  # Code from module file-has-acl:
  # Code from module file-has-acl-tests:
  # Code from module filename:
  # Code from module flexmember:
  # Code from module fopen:
  # Code from module fopen-gnu:
  # Code from module fopen-gnu-tests:
  # Code from module fopen-tests:
  # Code from module fpending:
  # Code from module fpending-tests:
  # Code from module fpurge:
  # Code from module fpurge-tests:
  # Code from module fputc-tests:
  # Code from module fread-tests:
  # Code from module freading:
  # Code from module freading-tests:
  # Code from module free-posix:
  # Code from module free-posix-tests:
  # Code from module fseek:
  # Code from module fseek-tests:
  # Code from module fseeko:
  AC_REQUIRE([gl_SET_LARGEFILE_SOURCE])
  # Code from module fseeko-tests:
  # Code from module fstat:
  # Code from module fstat-tests:
  # Code from module ftell:
  # Code from module ftell-tests:
  # Code from module ftello:
  AC_REQUIRE([gl_SET_LARGEFILE_SOURCE])
  # Code from module ftello-tests:
  # Code from module ftruncate:
  # Code from module ftruncate-tests:
  # Code from module fwrite-tests:
  # Code from module fwriting:
  # Code from module fwriting-tests:
  # Code from module gen-header:
  # Code from module gendocs:
  # Code from module getcwd-lgpl:
  # Code from module getcwd-lgpl-tests:
  # Code from module getdelim:
  # Code from module getdelim-tests:
  # Code from module getdtablesize:
  # Code from module getdtablesize-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([gl_YEAR2038_EARLY])
  AC_REQUIRE([AC_SYS_LARGEFILE])
  # Code from module libc-config:
  # Code from module limits-h:
  # Code from module limits-h-tests:
  # Code from module link:
  # Code from module link-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 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 mbrlen:
  # 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 memrchr:
  # Code from module memrchr-tests:
  # Code from module minmax:
  # Code from module mkdir:
  # Code from module mkdir-tests:
  # Code from module mkostemp:
  # 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 obstack:
  # Code from module open:
  # Code from module open-tests:
  # Code from module opendir:
  # Code from module pathmax:
  # Code from module pathmax-tests:
  # Code from module perl:
  # Code from module perror:
  # Code from module perror-tests:
  # Code from module pipe-posix:
  # Code from module pipe-posix-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 qcopy-acl:
  # Code from module qset-acl:
  # 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-file:
  # Code from module read-file-tests:
  # Code from module readdir:
  # Code from module readlink:
  # Code from module readlink-tests:
  # Code from module readme-release:
  # 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 rename:
  # Code from module rename-tests:
  # Code from module rmdir:
  # Code from module rmdir-tests:
  # Code from module same-inode:
  # Code from module sched:
  # Code from module sched-tests:
  # Code from module select:
  # Code from module select-tests:
  # Code from module selinux-h:
  # 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-macros:
  # Code from module stat-tests:
  # Code from module stat-time:
  # Code from module stat-time-tests:
  # Code from module std-gnu11:
  # Code from module stdalign:
  # Code from module stdalign-tests:
  # 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 strverscmp:
  # Code from module strverscmp-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-tests:
  # Code from module unistd:
  # Code from module unistd-tests:
  # Code from module unlocked-io:
  # Code from module unlocked-io-internal:
  # 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 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 vma-iter:
  # 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:
])

# 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], [false])
  gl_cond_libtool=false
  gl_libdeps=
  gl_ltlibdeps=
  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='$(top_build_prefix)lib/'
  gl_FUNC_ACL
  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_UNISTD_MODULE_INDICATOR([chdir])
  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_CTYPE_H
  gl_CTYPE_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  AC_REQUIRE([AC_C_INLINE])
  gl_DOUBLE_SLASH_ROOT
  gl_FUNC_DUP2
  gl_CONDITIONAL([GL_COND_OBJ_DUP2], [test $REPLACE_DUP2 = 1])
  AM_COND_IF([GL_COND_OBJ_DUP2], [
    gl_PREREQ_DUP2
  ])
  gl_UNISTD_MODULE_INDICATOR([dup2])
  gl_HEADER_ERRNO_H
  gl_CONDITIONAL_HEADER([errno.h])
  AC_PROG_MKDIR_P
  gl_ERROR
  gl_CONDITIONAL([GL_COND_OBJ_ERROR], [test "$ac_cv_lib_error_at_line" = no])
  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])])
  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
  AC_C_FLEXIBLE_ARRAY_MEMBER
  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_FWRITING
  gl_CONDITIONAL([GL_COND_OBJ_FWRITING], [test $ac_cv_func___fwriting = no])
  gl_FUNC_GETDELIM
  gl_CONDITIONAL([GL_COND_OBJ_GETDELIM],
                 [test $HAVE_GETDELIM = 0 || test $REPLACE_GETDELIM = 1])
  AM_COND_IF([GL_COND_OBJ_GETDELIM], [
    gl_PREREQ_GETDELIM
  ])
  gl_STDIO_MODULE_INDICATOR([getdelim])
  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_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])
  LIB_HARD_LOCALE="$LIB_SETLOCALE_NULL"
  AC_SUBST([LIB_HARD_LOCALE])
  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___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_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_MBRLEN
  gl_CONDITIONAL([GL_COND_OBJ_MBRLEN],
                 [test $HAVE_MBRLEN = 0 || test $REPLACE_MBRLEN = 1])
  AM_COND_IF([GL_COND_OBJ_MBRLEN], [
    gl_PREREQ_MBRLEN
  ])
  gl_WCHAR_MODULE_INDICATOR([mbrlen])
  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_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])
  gl_FUNC_MEMPCPY
  gl_CONDITIONAL([GL_COND_OBJ_MEMPCPY], [test $HAVE_MEMPCPY = 0])
  AM_COND_IF([GL_COND_OBJ_MEMPCPY], [
    gl_PREREQ_MEMPCPY
  ])
  gl_STRING_MODULE_INDICATOR([mempcpy])
  gl_FUNC_MEMRCHR
  gl_CONDITIONAL([GL_COND_OBJ_MEMRCHR], [test $ac_cv_func_memrchr = no])
  AM_COND_IF([GL_COND_OBJ_MEMRCHR], [
    gl_PREREQ_MEMRCHR
  ])
  gl_STRING_MODULE_INDICATOR([memrchr])
  gl_MINMAX
  gl_FUNC_MKDIR
  gl_CONDITIONAL([GL_COND_OBJ_MKDIR], [test $REPLACE_MKDIR = 1])
  gl_SYS_STAT_MODULE_INDICATOR([mkdir])
  gl_FUNC_MKOSTEMP
  gl_CONDITIONAL([GL_COND_OBJ_MKOSTEMP], [test $HAVE_MKOSTEMP = 0])
  AM_COND_IF([GL_COND_OBJ_MKOSTEMP], [
    gl_PREREQ_MKOSTEMP
  ])
  gl_MODULE_INDICATOR([mkostemp])
  gl_STDLIB_MODULE_INDICATOR([mkostemp])
  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 $NL_LANGINFO_MTSAFE = 0; then
    gl_PREREQ_NL_LANGINFO_LOCK
  fi
  gl_LANGINFO_MODULE_INDICATOR([nl_langinfo])
  gl_FUNC_OBSTACK
  gl_CONDITIONAL([GL_COND_OBJ_OBSTACK], [test "$gl_cv_func_obstack" != yes])
  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
  gl_PERL
  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_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_RENAME
  gl_CONDITIONAL([GL_COND_OBJ_RENAME], [test $REPLACE_RENAME = 1])
  gl_STDIO_MODULE_INDICATOR([rename])
  gl_FUNC_RMDIR
  gl_CONDITIONAL([GL_COND_OBJ_RMDIR], [test $REPLACE_RMDIR = 1])
  gl_UNISTD_MODULE_INDICATOR([rmdir])
  gl_HEADERS_SELINUX_SELINUX_H
  gl_HEADERS_SELINUX_CONTEXT_H
  gl_HEADERS_SELINUX_LABEL_H
  gl_CONDITIONAL_HEADER([selinux/context.h])
  gl_CONDITIONAL_HEADER([selinux/label.h])
  AC_PROG_MKDIR_P
  gl_CONDITIONAL([GL_COND_OBJ_GETFILECON],
                 [test "$with_selinux" != no && test "$ac_cv_header_selinux_selinux_h" = yes])
  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])
  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_STDALIGN_H
  gl_CONDITIONAL_HEADER([stdalign.h])
  AC_PROG_MKDIR_P
  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_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_STRVERSCMP
  gl_CONDITIONAL([GL_COND_OBJ_STRVERSCMP], [test $HAVE_STRVERSCMP = 0])
  AM_COND_IF([GL_COND_OBJ_STRVERSCMP], [
    gl_PREREQ_STRVERSCMP
  ])
  gl_STRING_MODULE_INDICATOR([strverscmp])
  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
  AC_DEFINE([GNULIB_STDIO_SINGLE_THREAD], [1],
    [Define to 1 if you want the FILE stream functions getc, putc, etc.
     to use unlocked I/O if available, throughout the package.
     Unlocked I/O can improve performance, sometimes dramatically.
     But unlocked I/O is safe only in single-threaded programs,
     as well as in multithreaded programs for which you can guarantee that
     every FILE stream, including stdin, stdout, stderr, is used only
     in a single thread.])
  AC_DEFINE([USE_UNLOCKED_IO], [GNULIB_STDIO_SINGLE_THREAD],
    [An alias of GNULIB_STDIO_SINGLE_THREAD.])
  gl_FUNC_GLIBC_UNLOCKED_IO
  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_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 $REPLACE_WCTOMB = 1])
  AM_COND_IF([GL_COND_OBJ_WCTOMB], [
    gl_PREREQ_WCTOMB
  ])
  gl_STDLIB_MODULE_INDICATOR([wctomb])
  gl_WCTYPE_H
  gl_WCTYPE_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_MUTEX],
                 [case "$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 "$host_os" in mingw*) true;; *) false;; esac])
  gl_XALLOC
  gl_MODULE_INDICATOR([xalloc])
  gl_MODULE_INDICATOR([xalloc-die])
  # End of code from modules
  m4_ifval(gl_LIBSOURCES_LIST, [
    m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ ||
      for gl_file in ]gl_LIBSOURCES_LIST[ ; do
        if test ! -r ]m4_defn([gl_LIBSOURCES_DIR])[/$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 lib/$i.$ac_objext"
        gl_ltlibobjs="$gl_ltlibobjs lib/$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 lib/$i_dir/\$(DEPDIR)/$i_base.Po"
      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
  gl_FUNC_CLOSEDIR
  gl_CONDITIONAL([GL_COND_OBJ_CLOSEDIR],
                 [test $HAVE_CLOSEDIR = 0 || test $REPLACE_CLOSEDIR = 1])
  gl_DIRENT_MODULE_INDICATOR([closedir])
  AC_REQUIRE([gl_SYS_SOCKET_H])
  gl_CONDITIONAL([GL_COND_OBJ_CONNECT], [test "$ac_cv_header_winsock2_h" = yes])
  gl_SYS_SOCKET_MODULE_INDICATOR([connect])
  gl_DIRENT_H
  gl_DIRENT_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_FUNC_DIRFD
  gl_CONDITIONAL([GL_COND_OBJ_DIRFD],
                 [test $ac_cv_func_dirfd = no && test $gl_cv_func_dirfd_macro = no || test $REPLACE_DIRFD = 1])
  AM_COND_IF([GL_COND_OBJ_DIRFD], [
    gl_PREREQ_DIRFD
  ])
  gl_DIRENT_MODULE_INDICATOR([dirfd])
  gl_ENVIRON
  gl_UNISTD_MODULE_INDICATOR([environ])
  gl_FUNC_EXPLICIT_BZERO
  gl_CONDITIONAL([GL_COND_OBJ_EXPLICIT_BZERO], [test $HAVE_EXPLICIT_BZERO = 0])
  AM_COND_IF([GL_COND_OBJ_EXPLICIT_BZERO], [
    gl_PREREQ_EXPLICIT_BZERO
  ])
  gl_STRING_MODULE_INDICATOR([explicit_bzero])
  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])
  gl_FUNC_FFLUSH
  gl_CONDITIONAL([GL_COND_OBJ_FFLUSH], [test $REPLACE_FFLUSH = 1])
  AM_COND_IF([GL_COND_OBJ_FFLUSH], [
    gl_PREREQ_FFLUSH
  ])
  gl_MODULE_INDICATOR([fflush])
  gl_STDIO_MODULE_INDICATOR([fflush])
  gl_FILE_HAS_ACL
  AC_CHECK_DECLS_ONCE([alarm])
  gl_FUNC_FOPEN
  if test $REPLACE_FOPEN = 1; then
    AC_LIBOBJ([fopen])
    gl_PREREQ_FOPEN
  fi
  gl_STDIO_MODULE_INDICATOR([fopen])
  gl_FUNC_FOPEN_GNU
  if test $REPLACE_FOPEN_FOR_FOPEN_GNU = 1; then
    AC_LIBOBJ([fopen])
    gl_PREREQ_FOPEN
  fi
  gl_MODULE_INDICATOR([fopen-gnu])
  gl_STDIO_MODULE_INDICATOR([fopen-gnu])
  gl_FUNC_FPURGE
  gl_CONDITIONAL([GL_COND_OBJ_FPURGE],
                 [test $HAVE_FPURGE = 0 || test $REPLACE_FPURGE = 1])
  gl_STDIO_MODULE_INDICATOR([fpurge])
  gl_FUNC_FREADING
  gl_FUNC_FSEEK
  gl_CONDITIONAL([GL_COND_OBJ_FSEEK], [test $REPLACE_FSEEK = 1])
  gl_STDIO_MODULE_INDICATOR([fseek])
  gl_FUNC_UNGETC_WORKS
  gl_FUNC_FSEEKO
  gl_CONDITIONAL([GL_COND_OBJ_FSEEKO],
                 [test $HAVE_FSEEKO = 0 || test $REPLACE_FSEEKO = 1])
  AM_COND_IF([GL_COND_OBJ_FSEEKO], [
    gl_PREREQ_FSEEKO
  ])
  gl_STDIO_MODULE_INDICATOR([fseeko])
  gl_FUNC_UNGETC_WORKS
  gl_FUNC_FTELL
  gl_CONDITIONAL([GL_COND_OBJ_FTELL], [test $REPLACE_FTELL = 1])
  gl_STDIO_MODULE_INDICATOR([ftell])
  gl_FUNC_UNGETC_WORKS
  gl_FUNC_FTELLO
  gl_CONDITIONAL([GL_COND_OBJ_FTELLO],
                 [test $HAVE_FTELLO = 0 || test $REPLACE_FTELLO = 1])
  AM_COND_IF([GL_COND_OBJ_FTELLO], [
    gl_PREREQ_FTELLO
  ])
  gl_STDIO_MODULE_INDICATOR([ftello])
  gl_FUNC_UNGETC_WORKS
  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.
  AC_CHECK_FUNCS_ONCE([duplocale])
  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_INTTYPES_H
  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])
  gl_FUNC_LINK
  gl_CONDITIONAL([GL_COND_OBJ_LINK],
                 [test $HAVE_LINK = 0 || test $REPLACE_LINK = 1])
  gl_UNISTD_MODULE_INDICATOR([link])
  AC_REQUIRE([gl_SYS_SOCKET_H])
  gl_CONDITIONAL([GL_COND_OBJ_LISTEN], [test "$ac_cv_header_winsock2_h" = yes])
  gl_SYS_SOCKET_MODULE_INDICATOR([listen])
  AC_CHECK_FUNCS_ONCE([newlocale])
  gl_LOCALENAME
  gl_LOCALE_MODULE_INDICATOR([localename])
  AC_CHECK_FUNCS_ONCE([newlocale])
  gl_FUNC_LSEEK
  gl_CONDITIONAL([GL_COND_OBJ_LSEEK], [test $REPLACE_LSEEK = 1])
  gl_UNISTD_MODULE_INDICATOR([lseek])
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_FR_UTF8
  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_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
  gl_FUNC_OPENDIR
  gl_CONDITIONAL([GL_COND_OBJ_OPENDIR],
                 [test $HAVE_OPENDIR = 0 || test $REPLACE_OPENDIR = 1])
  gl_DIRENT_MODULE_INDICATOR([opendir])
  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_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_PREREQ_READ_FILE
  gl_FUNC_READDIR
  gl_CONDITIONAL([GL_COND_OBJ_READDIR], [test $HAVE_READDIR = 0])
  gl_DIRENT_MODULE_INDICATOR([readdir])
  gl_SCHED_H
  gl_SCHED_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  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])
  gl_FUNC_SLEEP
  gl_CONDITIONAL([GL_COND_OBJ_SLEEP],
                 [test $HAVE_SLEEP = 0 || test $REPLACE_SLEEP = 1])
  gl_UNISTD_MODULE_INDICATOR([sleep])
  AC_CHECK_DECLS_ONCE([alarm])
  AC_REQUIRE([gl_SYS_SOCKET_H])
  gl_CONDITIONAL([GL_COND_OBJ_SOCKET], [test "$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_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_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_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 "$ac_aux_dir"; pwd`
  AC_SUBST([abs_aux_dir])
  gl_FUNC_MMAP_ANON
  AC_REQUIRE([AC_C_INLINE])
  AC_CHECK_FUNCS_ONCE([mquery pstat_getprocvm])
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_THREAD],
                 [case "$host_os" in mingw*) true;; *) false;; esac])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_TLS],
                 [case "$host_os" in mingw*) true;; *) false;; esac])
  m4_popdef([gl_MODULE_INDICATOR_CONDITION])
  m4_ifval(gltests_LIBSOURCES_LIST, [
    m4_syscmd([test ! -d ]m4_defn([gltests_LIBSOURCES_DIR])[ ||
      for gl_file in ]gltests_LIBSOURCES_LIST[ ; do
        if test ! -r ]m4_defn([gltests_LIBSOURCES_DIR])[/$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.Po"
      done
    fi
    AC_SUBST([gltests_LIBOBJS], [$gltests_libobjs])
    AC_SUBST([gltests_LTLIBOBJS], [$gltests_ltlibobjs])
    AC_SUBST([gltests_LIBOBJDEPS], [$gltests_libobjdeps])
  ])
  AC_REQUIRE([gl_CC_GNULIB_WARNINGS])
  LIBSED_LIBDEPS="$gl_libdeps"
  AC_SUBST([LIBSED_LIBDEPS])
  LIBSED_LTLIBDEPS="$gl_ltlibdeps"
  AC_SUBST([LIBSED_LTLIBDEPS])
  LIBTESTS_LIBDEPS="$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/update-copyright
  build-aux/useless-if-before-free
  build-aux/vc-list-files
  doc/gendocs_template
  doc/gendocs_template_min
  lib/_Noreturn.h
  lib/acl-errno-valid.c
  lib/acl-internal.c
  lib/acl-internal.h
  lib/acl.h
  lib/acl_entries.c
  lib/alignof.h
  lib/alloca.c
  lib/alloca.in.h
  lib/arg-nonnull.h
  lib/assert.in.h
  lib/attribute.h
  lib/basename-lgpl.c
  lib/basename-lgpl.h
  lib/binary-io.c
  lib/binary-io.h
  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/copy-acl.c
  lib/ctype.in.h
  lib/dfa.c
  lib/dfa.h
  lib/dirname-lgpl.c
  lib/dirname.h
  lib/dup2.c
  lib/dynarray.h
  lib/eloop-threshold.h
  lib/errno.in.h
  lib/error.c
  lib/error.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/flexmember.h
  lib/fpending.c
  lib/fpending.h
  lib/free.c
  lib/fstat.c
  lib/fwriting.c
  lib/fwriting.h
  lib/get-permissions.c
  lib/getdelim.c
  lib/getdtablesize.c
  lib/getfilecon.c
  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/ignore-value.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/localeinfo.c
  lib/localeinfo.h
  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/mbrlen.c
  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/memchr.c
  lib/memchr.valgrind
  lib/mempcpy.c
  lib/memrchr.c
  lib/minmax.h
  lib/mkdir.c
  lib/mkostemp.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/obstack.c
  lib/obstack.h
  lib/open.c
  lib/pathmax.h
  lib/progname.c
  lib/progname.h
  lib/qcopy-acl.c
  lib/qset-acl.c
  lib/quote.h
  lib/quotearg.c
  lib/quotearg.h
  lib/rawmemchr.c
  lib/rawmemchr.valgrind
  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/rename.c
  lib/rmdir.c
  lib/same-inode.h
  lib/scratch_buffer.h
  lib/se-context.c
  lib/se-context.in.h
  lib/se-label.c
  lib/se-label.in.h
  lib/se-selinux.c
  lib/se-selinux.in.h
  lib/set-acl.c
  lib/set-permissions.c
  lib/setlocale-lock.c
  lib/setlocale_null.c
  lib/setlocale_null.h
  lib/stat-macros.h
  lib/stat-time.c
  lib/stat-time.h
  lib/stat-w32.c
  lib/stat-w32.h
  lib/stat.c
  lib/stdalign.in.h
  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/streq.h
  lib/strerror-override.c
  lib/strerror-override.h
  lib/strerror.c
  lib/string.in.h
  lib/stripslash.c
  lib/strverscmp.c
  lib/sys_random.in.h
  lib/sys_stat.in.h
  lib/sys_types.in.h
  lib/tempname.c
  lib/tempname.h
  lib/time.in.h
  lib/unistd.c
  lib/unistd.in.h
  lib/unlocked-io.h
  lib/verify.h
  lib/version-etc-fsf.c
  lib/version-etc.c
  lib/version-etc.h
  lib/warn-on-use.h
  lib/wchar.in.h
  lib/wcrtomb.c
  lib/wctob.c
  lib/wctomb-impl.h
  lib/wctomb.c
  lib/wctype-h.c
  lib/wctype.in.h
  lib/windows-initguard.h
  lib/windows-mutex.c
  lib/windows-mutex.h
  lib/windows-once.c
  lib/windows-once.h
  lib/windows-recmutex.c
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  top/GNUmakefile
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])