m4/gnulib-comp.m4

# DO NOT EDIT! GENERATED AUTOMATICALLY!
# Copyright (C) 2002-2025 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 access:
  # Code from module access-tests:
  # Code from module acl:
  # Code from module acl-permissions:
  # Code from module acl-tests:
  # Code from module alignalloc:
  # Code from module alignalloc-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 allocator:
  # Code from module announce-gen:
  # Code from module areadlink:
  # Code from module areadlink-tests:
  # Code from module areadlink-with-size:
  # Code from module areadlink-with-size-tests:
  # Code from module areadlinkat:
  # Code from module areadlinkat-tests:
  # Code from module areadlinkat-with-size:
  # Code from module areadlinkat-with-size-tests:
  # Code from module argmatch:
  # Code from module argmatch-tests:
  # Code from module argv-iter:
  # Code from module argv-iter-tests:
  # Code from module arpa_inet-h:
  # Code from module arpa_inet-h-tests:
  # Code from module array-mergesort:
  # Code from module array-mergesort-tests:
  # Code from module assert:
  # Code from module assert-h:
  # Code from module assert-h-tests:
  # Code from module assure:
  # Code from module at-internal:
  # Code from module atoll:
  # Code from module attribute:
  # Code from module autobuild:
  AB_INIT
  # Code from module backup-rename:
  # Code from module backupfile:
  # Code from module base32:
  # Code from module base32-tests:
  # Code from module base64:
  # Code from module base64-tests:
  # 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 bison:
  # Code from module bitrotate:
  # Code from module bitrotate-tests:
  # Code from module bool:
  # Code from module bool-tests:
  # Code from module btoc32:
  # Code from module btoc32-tests:
  # Code from module btowc:
  # Code from module btowc-tests:
  # Code from module buffer-lcm:
  # Code from module builtin-expect:
  # Code from module byteswap:
  # Code from module byteswap-tests:
  # Code from module c-ctype:
  # Code from module c-ctype-tests:
  # Code from module c-file-type:
  # Code from module c-strcase:
  # Code from module c-strcasecmp:
  # Code from module c-strcasecmp-tests:
  # Code from module c-strcaseeq:
  # Code from module c-strcasestr:
  # Code from module c-strcasestr-tests:
  # Code from module c-strncasecmp:
  # Code from module c-strncasecmp-tests:
  # Code from module c-strtod:
  # Code from module c-strtod-tests:
  # Code from module c-strtold:
  # Code from module c-strtold-tests:
  # Code from module c32_apply_type_test:
  # Code from module c32_apply_type_test-tests:
  # Code from module c32_get_type_test:
  # Code from module c32_get_type_test-tests:
  # Code from module c32isalnum:
  # Code from module c32isalnum-tests:
  # Code from module c32isalpha:
  # Code from module c32isalpha-tests:
  # Code from module c32isblank:
  # Code from module c32isblank-tests:
  # Code from module c32iscntrl:
  # Code from module c32iscntrl-tests:
  # Code from module c32isdigit:
  # Code from module c32isdigit-tests:
  # Code from module c32isgraph:
  # Code from module c32isgraph-tests:
  # Code from module c32islower:
  # Code from module c32islower-tests:
  # Code from module c32isprint:
  # Code from module c32isprint-tests:
  # Code from module c32ispunct:
  # Code from module c32ispunct-tests:
  # Code from module c32isspace:
  # Code from module c32isspace-tests:
  # Code from module c32isupper:
  # Code from module c32isupper-tests:
  # Code from module c32isxdigit:
  # Code from module c32isxdigit-tests:
  # Code from module c32rtomb:
  # Code from module c32rtomb-tests:
  # Code from module c32tob:
  # Code from module c32tolower:
  # Code from module c32tolower-tests:
  # Code from module c32width:
  # Code from module c32width-tests:
  # Code from module c99:
  # Code from module calloc-gnu:
  # Code from module calloc-gnu-tests:
  # Code from module calloc-posix:
  # Code from module calloc-posix-tests:
  # Code from module canon-host:
  # Code from module canonicalize:
  # Code from module canonicalize-tests:
  # Code from module careadlinkat:
  # Code from module chdir:
  # Code from module chdir-long:
  # Code from module chdir-tests:
  # Code from module chmod:
  # Code from module chmod-tests:
  # Code from module chmodat:
  # Code from module chown:
  # Code from module chown-tests:
  # Code from module chownat:
  # Code from module cl-strtod:
  # Code from module cl-strtold:
  # 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 closein:
  # Code from module closein-tests:
  # Code from module closeout:
  # Code from module concat-filename:
  # Code from module config-h:
  # Code from module configmake:
  # Code from module connect:
  # Code from module connect-tests:
  # Code from module copy-file-range:
  # Code from module cpu-supports:
  # Code from module cpu-supports-tests:
  # Code from module crc:
  # Code from module crc-tests:
  # Code from module crc-x86_64:
  # Code from module creat:
  # Code from module creat-tests:
  # Code from module crypto/af_alg:
  # Code from module crypto/md5:
  # Code from module crypto/md5-buffer:
  # Code from module crypto/md5-buffer-tests:
  # Code from module crypto/md5-tests:
  # Code from module crypto/sha1:
  # Code from module crypto/sha1-buffer:
  # Code from module crypto/sha1-buffer-tests:
  # Code from module crypto/sha1-tests:
  # Code from module crypto/sha256:
  # Code from module crypto/sha256-buffer:
  # Code from module crypto/sha256-buffer-tests:
  # Code from module crypto/sha256-tests:
  # Code from module crypto/sha3:
  # Code from module crypto/sha3-buffer:
  # Code from module crypto/sha3-buffer-tests:
  # Code from module crypto/sha512:
  # Code from module crypto/sha512-buffer:
  # Code from module crypto/sha512-buffer-tests:
  # Code from module crypto/sha512-tests:
  # Code from module crypto/sm3:
  # Code from module crypto/sm3-buffer:
  # Code from module crypto/sm3-buffer-tests:
  # Code from module ctype-h:
  # Code from module ctype-h-tests:
  # Code from module cycle-check:
  # Code from module d-ino:
  # Code from module d-type:
  # Code from module dev-ino:
  # Code from module di-set:
  # Code from module di-set-tests:
  # Code from module dirent-h:
  # Code from module dirent-h-tests:
  # Code from module dirfd:
  # Code from module dirfd-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 dtimespec-bound:
  # Code from module dtoastr:
  # Code from module dtotimespec:
  # Code from module dup:
  # Code from module dup-tests:
  # Code from module dup2:
  # Code from module dup2-tests:
  # Code from module eloop-threshold:
  # Code from module endian:
  # Code from module endian-tests:
  # Code from module environ:
  # Code from module environ-tests:
  # Code from module errno-h:
  # Code from module errno-h-tests:
  # Code from module error:
  # Code from module error-h:
  # Code from module error-tests:
  # Code from module euidaccess:
  # Code from module euidaccess-tests:
  # Code from module exclude:
  # Code from module exclude-tests:
  # Code from module exitfail:
  # Code from module explicit_bzero:
  # Code from module explicit_bzero-tests:
  # Code from module extensions:
  # This is actually already done in the pre-early phase.
  # AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
  # Code from module extensions-aix:
  AC_REQUIRE([gl_USE_AIX_EXTENSIONS])
  # Code from module extern-inline:
  # Code from module faccessat:
  # Code from module faccessat-tests:
  # Code from module fadvise:
  # Code from module fadvise-tests:
  # Code from module fchdir:
  # Code from module fchdir-tests:
  # Code from module fchmodat:
  # Code from module fchmodat-tests:
  # Code from module fchownat:
  # Code from module fchownat-tests:
  # Code from module fclose:
  # Code from module fclose-tests:
  # Code from module fcntl:
  # Code from module fcntl-h:
  # Code from module fcntl-h-tests:
  # Code from module fcntl-safer:
  # Code from module fcntl-safer-tests:
  # Code from module fcntl-tests:
  # Code from module fd-hook:
  # Code from module fd-reopen:
  # Code from module fd-safer-flag:
  # Code from module fdatasync:
  # Code from module fdatasync-tests:
  # Code from module fdopen:
  # Code from module fdopen-tests:
  # Code from module fdopendir:
  # Code from module fdopendir-tests:
  # Code from module fdutimensat:
  # Code from module fdutimensat-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 file-set:
  # Code from module file-type:
  # Code from module fileblocks:
  # Code from module filemode:
  # Code from module filemode-tests:
  # Code from module filename:
  # Code from module filenamecat:
  # Code from module filenamecat-lgpl:
  # Code from module filenamecat-tests:
  # Code from module filevercmp:
  # Code from module filevercmp-tests:
  # Code from module findprog-in:
  # Code from module flexmember:
  # Code from module float-h:
  # Code from module float-h-tests:
  # Code from module fnmatch:
  # Code from module fnmatch-gnu:
  # Code from module fnmatch-h:
  # Code from module fnmatch-h-tests:
  # Code from module fnmatch-tests:
  # Code from module fopen:
  # Code from module fopen-gnu:
  # Code from module fopen-gnu-tests:
  # Code from module fopen-safer:
  # Code from module fopen-safer-tests:
  # Code from module fopen-tests:
  # Code from module fpending:
  # Code from module fpending-tests:
  # Code from module fpieee:
  AC_REQUIRE([gl_FP_IEEE])
  # Code from module fprintftime:
  # Code from module fpucw:
  # Code from module fpurge:
  # Code from module fpurge-tests:
  # Code from module fputc-tests:
  # Code from module fread-tests:
  # Code from module freadahead:
  # Code from module freadahead-tests:
  # Code from module freading:
  # Code from module freading-tests:
  # Code from module freadptr:
  # Code from module freadptr-tests:
  # Code from module freadseek:
  # Code from module freadseek-tests:
  # Code from module free-posix:
  # Code from module free-posix-tests:
  # Code from module freopen:
  # Code from module freopen-safer:
  # Code from module freopen-safer-tests:
  # Code from module freopen-tests:
  # Code from module frexp:
  # Code from module frexp-nolibm:
  # Code from module frexp-nolibm-tests:
  # Code from module frexp-tests:
  # Code from module frexpl:
  # Code from module frexpl-nolibm:
  # Code from module frexpl-nolibm-tests:
  # Code from module frexpl-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 fseterr:
  # Code from module fseterr-tests:
  # Code from module fstat:
  # Code from module fstat-tests:
  # Code from module fstatat:
  # Code from module fstatat-tests:
  # Code from module fsusage:
  # Code from module fsync:
  # Code from module fsync-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 ftoastr:
  # Code from module ftruncate:
  # Code from module ftruncate-tests:
  # Code from module fts:
  # Code from module full-read:
  # Code from module full-write:
  # Code from module futimens:
  # Code from module futimens-tests:
  # Code from module fwrite-tests:
  # Code from module gen-header:
  # Code from module gendocs:
  # Code from module getaddrinfo:
  # Code from module getaddrinfo-tests:
  # Code from module getcwd:
  # Code from module getcwd-lgpl:
  # Code from module getcwd-lgpl-tests:
  # Code from module getcwd-tests:
  # Code from module getdelim:
  # Code from module getdelim-tests:
  # Code from module getdtablesize:
  # Code from module getdtablesize-tests:
  # Code from module getgroups:
  # Code from module getgroups-tests:
  # Code from module gethostname:
  # Code from module gethostname-tests:
  # Code from module gethrxtime:
  # Code from module getline:
  # Code from module getline-tests:
  # Code from module getloadavg:
  # Code from module getloadavg-tests:
  # Code from module getlocalename_l-unsafe:
  # Code from module getlocalename_l-unsafe-limited:
  # Code from module getlogin:
  # Code from module getlogin-tests:
  # Code from module getndelim2:
  # Code from module getndelim2-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 getrusage:
  # Code from module getrusage-tests:
  # Code from module gettext-h:
  # Code from module gettext-h-tests:
  # Code from module gettime:
  # Code from module gettime-res:
  # Code from module gettime-res-tests:
  # Code from module gettimeofday:
  # Code from module gettimeofday-tests:
  # Code from module getugroups:
  # 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 gnulib-i18n:
  # Code from module gnumakefile:
  # Code from module gnupload:
  # Code from module gperf:
  # Code from module group-member:
  # Code from module hard-locale:
  # Code from module hard-locale-tests:
  # Code from module hash:
  # Code from module hash-tests:
  # Code from module hashcode-file-inode:
  # Code from module hashcode-named-file:
  # Code from module hashcode-string1:
  # Code from module hashcode-string2:
  # Code from module havelib:
  # Code from module heap:
  # Code from module host-os:
  # Code from module hostent:
  # Code from module htonl:
  # Code from module htonl-tests:
  # Code from module human:
  # Code from module i-ring:
  # Code from module i-ring-tests:
  # Code from module ialloc:
  # Code from module iconv:
  # Code from module iconv-h:
  # Code from module iconv-h-tests:
  # Code from module iconv-tests:
  # Code from module iconv_open:
  # Code from module idcache:
  # Code from module idx:
  # Code from module ignore-value:
  # Code from module ignore-value-tests:
  # Code from module include_next:
  # Code from module inet_ntop:
  # Code from module inet_ntop-tests:
  # Code from module inet_pton:
  # Code from module inet_pton-tests:
  # Code from module inline:
  # Code from module ino-map:
  # Code from module ino-map-tests:
  # Code from module intprops:
  # Code from module intprops-tests:
  # Code from module inttostr:
  # Code from module inttostr-tests:
  # Code from module inttypes-h:
  # Code from module inttypes-h-incomplete:
  # Code from module inttypes-h-tests:
  # Code from module ioctl:
  # Code from module ioctl-tests:
  # Code from module isapipe:
  # Code from module isatty:
  # Code from module isatty-tests:
  # Code from module isblank:
  # Code from module isblank-tests:
  # Code from module isinf:
  # Code from module isinf-tests:
  # Code from module isnand-nolibm:
  # Code from module isnand-nolibm-tests:
  # Code from module isnanf-nolibm:
  # Code from module isnanf-nolibm-tests:
  # Code from module isnanl-nolibm:
  # Code from module isnanl-nolibm-tests:
  # Code from module issymlink:
  # Code from module issymlinkat:
  # Code from module iswblank:
  # Code from module iswblank-tests:
  # Code from module iswctype:
  # Code from module iswctype-tests:
  # Code from module iswdigit:
  # Code from module iswdigit-tests:
  # Code from module iswpunct:
  # Code from module iswpunct-tests:
  # Code from module iswxdigit:
  # Code from module iswxdigit-tests:
  # Code from module langinfo-h:
  # Code from module langinfo-h-tests:
  # Code from module largefile:
  AC_REQUIRE([AC_SYS_LARGEFILE])
  # Code from module largefile-tests:
  # Code from module lchmod:
  # Code from module lchmod-tests:
  # Code from module lchown:
  # Code from module lchown-tests:
  # Code from module ldtoastr:
  # Code from module lib-ignore:
  # Code from module libc-config:
  # Code from module libgmp:
  # Code from module libgmp-mpq:
  # Code from module libgmp-mpq-tests:
  # Code from module libgmp-mpz:
  # Code from module libgmp-mpz-tests:
  # Code from module limits-h:
  # Code from module limits-h-tests:
  # Code from module linebuffer:
  # Code from module link:
  # Code from module link-follow:
  # Code from module link-tests:
  # Code from module linkat:
  # Code from module linkat-tests:
  # Code from module listen:
  # Code from module listen-tests:
  # Code from module localcharset:
  # Code from module localcharset-tests:
  # Code from module locale-h:
  # Code from module locale-h-tests:
  # Code from module localeconv:
  # Code from module localeconv-tests:
  # Code from module localename:
  # Code from module localename-environ:
  # Code from module localename-tests:
  # Code from module localename-unsafe:
  # Code from module localename-unsafe-limited:
  # 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 malloc-posix-tests:
  # Code from module malloca:
  # Code from module malloca-tests:
  # Code from module manywarnings:
  # Code from module math-h:
  # Code from module math-h-tests:
  # Code from module mbbuf:
  # Code from module mbchar:
  # Code from module mbiter:
  # Code from module mbiterf:
  # Code from module mbrlen:
  # Code from module mbrlen-tests:
  # Code from module mbrtoc32:
  # Code from module mbrtoc32-tests:
  # Code from module mbrtowc:
  # Code from module mbrtowc-tests:
  # Code from module mbs_endswith:
  # Code from module mbs_endswith-tests:
  # Code from module mbscasecmp:
  # Code from module mbscasecmp-tests:
  # Code from module mbschr:
  # Code from module mbschr-tests:
  # Code from module mbsinit:
  # Code from module mbsinit-tests:
  # Code from module mbslen:
  # Code from module mbslen-tests:
  # Code from module mbsnlen:
  # Code from module mbsnlen-tests:
  # Code from module mbsrtoc32s:
  # Code from module mbsrtoc32s-tests:
  # Code from module mbsrtowcs:
  # Code from module mbsrtowcs-tests:
  # Code from module mbsstr:
  # Code from module mbsstr-tests:
  # Code from module mbswidth:
  # Code from module mbszero:
  # Code from module mbtowc:
  # Code from module mcel:
  # Code from module mcel-prefer:
  # Prefer mcel by default.  This can be overridden via
  # './configure GNULIB_MCEL_PREFER=no'.
  : ${GNULIB_MCEL_PREFER=yes}
  # Code from module mcel-tests:
  # Code from module memcasecmp:
  # Code from module memcasecmp-tests:
  # Code from module memchr:
  # Code from module memchr-tests:
  # Code from module memchr2:
  # Code from module memchr2-tests:
  # Code from module memcmp2:
  # Code from module memcoll:
  # Code from module memcoll-tests:
  # Code from module mempcpy:
  # Code from module memrchr:
  # Code from module memrchr-tests:
  # Code from module memset_explicit:
  # Code from module memset_explicit-tests:
  # Code from module mgetgroups:
  # Code from module minmax:
  # Code from module mixin/printf-posix:
  # Code from module mkancesdirs:
  # Code from module mkdir:
  # Code from module mkdir-p:
  # Code from module mkdir-tests:
  # Code from module mkdirat:
  # Code from module mkdirat-tests:
  # Code from module mkfifo:
  # Code from module mkfifo-tests:
  # Code from module mkfifoat:
  # Code from module mkfifoat-tests:
  # Code from module mknod:
  # Code from module mknod-tests:
  # Code from module mkostemp:
  # Code from module mkstemp:
  # Code from module mktime:
  # Code from module mktime-internal:
  # Code from module modechange:
  # Code from module mountlist:
  # Code from module mountlist-tests:
  # Code from module mpsort:
  # Code from module msvc-inval:
  # Code from module msvc-nothrow:
  # Code from module multiarch:
  # Code from module nan:
  # Code from module nanosleep:
  # Code from module nanosleep-tests:
  # Code from module netdb-h:
  # Code from module netdb-h-tests:
  # Code from module netinet_in-h:
  # Code from module netinet_in-h-tests:
  # Code from module next-prime:
  # Code from module next-prime-tests:
  # Code from module nl_langinfo:
  # Code from module nl_langinfo-tests:
  # Code from module nocrash:
  # Code from module nproc:
  # Code from module nstrftime:
  # Code from module nstrftime-limited:
  # Code from module nstrftime-tests:
  # Code from module nullptr:
  # Code from module nullptr-tests:
  # Code from module obstack:
  # Code from module once:
  # Code from module once-tests:
  # Code from module open:
  # Code from module open-tests:
  # Code from module openat:
  # Code from module openat-die:
  # Code from module openat-h:
  # Code from module openat-safer:
  # Code from module openat-safer-tests:
  # Code from module openat-tests:
  # Code from module opendir:
  # Code from module opendirat:
  # Code from module package-version:
  # Code from module parse-datetime:
  # Code from module parse-datetime-tests:
  # Code from module parse-datetime2:
  # 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 physmem:
  # Code from module physmem-tests:
  # Code from module pipe-posix:
  # Code from module pipe-posix-tests:
  # Code from module pipe2:
  # Code from module pipe2-tests:
  # Code from module posix-shell:
  # Code from module posix_memalign:
  # Code from module posix_memalign-tests:
  # Code from module posix_spawn:
  # Code from module posix_spawn-internal:
  # Code from module posix_spawn-tests:
  # Code from module posix_spawn_file_actions_addclose:
  # Code from module posix_spawn_file_actions_addclose-tests:
  # Code from module posix_spawn_file_actions_adddup2:
  # Code from module posix_spawn_file_actions_adddup2-tests:
  # Code from module posix_spawn_file_actions_addopen:
  # Code from module posix_spawn_file_actions_addopen-tests:
  # Code from module posix_spawn_file_actions_destroy:
  # Code from module posix_spawn_file_actions_init:
  # Code from module posix_spawnattr_destroy:
  # Code from module posix_spawnattr_init:
  # Code from module posix_spawnattr_setflags:
  # Code from module posix_spawnattr_setsigdefault:
  # Code from module posix_spawnattr_setsigmask:
  # Code from module posix_spawnp:
  # Code from module posix_spawnp-tests:
  # Code from module posixtm:
  # Code from module posixtm-tests:
  # Code from module posixver:
  # Code from module printf-frexp:
  # Code from module printf-frexp-tests:
  # Code from module printf-frexpl:
  # Code from module printf-frexpl-tests:
  # Code from module printf-safe:
  # Code from module priv-set:
  # Code from module priv-set-tests:
  # Code from module progname:
  # Code from module propername-lite:
  # Code from module pselect:
  # Code from module pselect-tests:
  # Code from module pthread-cond:
  # Code from module pthread-cond-tests:
  # Code from module pthread-h:
  gl_ANYTHREADLIB_EARLY
  # Code from module pthread-h-tests:
  # Code from module pthread-mutex:
  # Code from module pthread-mutex-tests:
  # Code from module pthread-once:
  # Code from module pthread-once-tests:
  # Code from module pthread-rwlock:
  # Code from module pthread-rwlock-tests:
  # Code from module pthread-thread:
  # Code from module pthread-thread-tests:
  # Code from module pthread_mutex_timedlock:
  # Code from module pthread_sigmask:
  # Code from module pthread_sigmask-tests:
  # Code from module putenv-gnu:
  # Code from module putenv-gnu-tests:
  # Code from module qcopy-acl:
  # Code from module qset-acl:
  # Code from module qsort_r:
  # Code from module qsort_r-tests:
  # 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 randint:
  # Code from module random:
  # Code from module random-tests:
  # Code from module random_r:
  # Code from module random_r-tests:
  # Code from module randperm:
  # Code from module randread:
  # Code from module randread-tests:
  # Code from module rawmemchr:
  # Code from module rawmemchr-tests:
  # Code from module read:
  # Code from module read-file:
  # Code from module read-file-tests:
  # Code from module read-tests:
  # Code from module readdir:
  # Code from module readlink:
  # Code from module readlink-tests:
  # Code from module readlinkat:
  # Code from module readlinkat-tests:
  # Code from module readtokens:
  # Code from module readtokens-tests:
  # Code from module readtokens0:
  # Code from module readutmp:
  # Code from module readutmp-tests:
  # Code from module realloc-posix:
  # Code from module realloc-posix-tests:
  # Code from module reallocarray:
  # Code from module reallocarray-tests:
  # Code from module regex:
  # Code from module regex-tests:
  # Code from module remove:
  # Code from module remove-tests:
  # Code from module rename:
  # Code from module rename-tests:
  # Code from module renameat:
  # Code from module renameat-tests:
  # Code from module renameatu:
  # Code from module renameatu-tests:
  # Code from module rewinddir:
  # Code from module rmdir:
  # Code from module rmdir-tests:
  # Code from module root-dev-ino:
  # Code from module root-uid:
  # Code from module rpmatch:
  # Code from module safe-read:
  # Code from module safe-write:
  # Code from module same:
  # Code from module same-inode:
  # Code from module save-cwd:
  # Code from module savedir:
  # Code from module savewd:
  # Code from module sched-h:
  # Code from module sched-h-tests:
  # Code from module sched_yield:
  # Code from module secure_getenv:
  # Code from module select:
  # Code from module select-tests:
  # Code from module selinux-at:
  # Code from module selinux-h:
  # Code from module servent:
  # Code from module servent-tests:
  # Code from module setenv:
  # Code from module setenv-tests:
  # Code from module setlocale:
  # Code from module setlocale-fixes:
  # Code from module setlocale-null:
  # Code from module setlocale-null-tests:
  # Code from module setlocale-null-unlocked:
  # Code from module setlocale-null-unlocked-tests:
  # Code from module setlocale-tests:
  # Code from module setsockopt:
  # Code from module setsockopt-tests:
  # Code from module settime:
  # Code from module sh-filename:
  # Code from module sig2str:
  # Code from module sig2str-tests:
  # Code from module sigaction:
  # Code from module sigaction-tests:
  # Code from module signal-h:
  # Code from module signal-h-tests:
  # Code from module signbit:
  # Code from module signbit-tests:
  # Code from module signed-nan:
  # Code from module signed-snan:
  # Code from module sigprocmask:
  # Code from module sigprocmask-tests:
  # Code from module size_max:
  # Code from module skipchars:
  # Code from module sleep:
  # Code from module sleep-tests:
  # Code from module smack:
  # Code from module snan:
  # 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 snprintf:
  # Code from module snprintf-tests:
  # Code from module socket:
  # Code from module socketlib:
  # Code from module sockets:
  # Code from module sockets-tests:
  # Code from module socklen:
  # Code from module spawn-h:
  # Code from module spawn-h-tests:
  # Code from module ssize_t:
  # Code from module stat:
  # Code from module stat-macros:
  # Code from module stat-size:
  # 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-h:
  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-h-tests:
  # Code from module stdbit-h:
  # Code from module stdbit-h-tests:
  # Code from module stdc_bit_width:
  # Code from module stdc_bit_width-tests:
  # Code from module stdc_leading_zeros:
  # Code from module stdc_leading_zeros-tests:
  # Code from module stdc_trailing_zeros:
  # Code from module stdc_trailing_zeros-tests:
  # Code from module stdckdint-h:
  # Code from module stdckdint-h-tests:
  # Code from module stdcountof-h:
  # Code from module stdcountof-h-tests:
  # Code from module stddef-h:
  # Code from module stddef-h-tests:
  # Code from module stdint-h:
  # Code from module stdint-h-tests:
  # Code from module stdio-h:
  gl_STDIO_H_EARLY
  # Code from module stdio-h-tests:
  # Code from module stdlib-h:
  # Code from module stdlib-h-tests:
  # Code from module stdlib-safer:
  # Code from module stpcpy:
  # Code from module str_endswith:
  # Code from module str_endswith-tests:
  # Code from module str_startswith:
  # Code from module str_startswith-tests:
  # Code from module strchrnul:
  # Code from module strchrnul-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 strftime-fixes:
  # Code from module string-h:
  # Code from module string-h-tests:
  # Code from module stringeq:
  # Code from module strnlen:
  # Code from module strnlen-tests:
  # Code from module strnlen1:
  # Code from module strnumcmp:
  # Code from module strsignal:
  # Code from module strsignal-tests:
  # Code from module strstr-simple:
  # Code from module strtod:
  # Code from module strtod-tests:
  # Code from module strtoimax:
  # Code from module strtoimax-tests:
  # Code from module strtold:
  # Code from module strtold-tests:
  # Code from module strtoll:
  # Code from module strtoll-tests:
  # Code from module strtoull:
  # Code from module strtoull-tests:
  # Code from module strtoumax:
  # Code from module strtoumax-tests:
  # Code from module symlink:
  # Code from module symlink-tests:
  # Code from module symlinkat:
  # Code from module symlinkat-tests:
  # Code from module sys_ioctl-h:
  # Code from module sys_ioctl-h-tests:
  # Code from module sys_random-h:
  # Code from module sys_random-h-tests:
  # Code from module sys_resource-h:
  # Code from module sys_resource-h-tests:
  # Code from module sys_select-h:
  # Code from module sys_select-h-tests:
  # Code from module sys_socket-h:
  # Code from module sys_socket-h-tests:
  # Code from module sys_stat-h:
  # Code from module sys_stat-h-tests:
  # Code from module sys_time-h:
  # Code from module sys_time-h-tests:
  # Code from module sys_types-h:
  AC_REQUIRE([AC_USE_SYSTEM_EXTENSIONS])
  # Code from module sys_types-h-tests:
  # Code from module sys_uio-h:
  # Code from module sys_uio-h-tests:
  # Code from module sys_utsname-h:
  # Code from module sys_utsname-h-tests:
  # Code from module sys_wait-h:
  # Code from module sys_wait-h-tests:
  # Code from module targetdir:
  # Code from module tempname:
  # Code from module termios-h:
  # Code from module termios-h-tests:
  # Code from module test-framework-sh:
  # Code from module test-framework-sh-tests:
  # Code from module test-xfail:
  # 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 time_r:
  # Code from module time_r-tests:
  # Code from module time_rz:
  # Code from module timegm:
  # Code from module timer-time:
  # Code from module timespec:
  # Code from module timespec-add:
  # Code from module timespec-sub:
  # Code from module timespec-tests:
  # Code from module tls:
  # Code from module tls-tests:
  # Code from module tmpdir:
  # Code from module tmpfile:
  # Code from module trunc:
  # Code from module trunc-tests:
  # Code from module truncl:
  # Code from module truncl-tests:
  # Code from module tzset:
  # Code from module u64:
  # Code from module u64-tests:
  # Code from module uchar-h:
  # Code from module uchar-h-tests:
  # Code from module uname:
  # Code from module uname-tests:
  # Code from module unicase/base:
  # Code from module unicase/tolower:
  # Code from module unicase/tolower-tests:
  # Code from module unicodeio:
  # Code from module unicodeio-tests:
  # Code from module unictype/base:
  # Code from module unictype/ctype-alnum:
  # Code from module unictype/ctype-alnum-tests:
  # Code from module unictype/ctype-alpha:
  # Code from module unictype/ctype-alpha-tests:
  # Code from module unictype/ctype-blank:
  # Code from module unictype/ctype-blank-tests:
  # Code from module unictype/ctype-cntrl:
  # Code from module unictype/ctype-cntrl-tests:
  # Code from module unictype/ctype-digit:
  # Code from module unictype/ctype-digit-tests:
  # Code from module unictype/ctype-graph:
  # Code from module unictype/ctype-graph-tests:
  # Code from module unictype/ctype-lower:
  # Code from module unictype/ctype-lower-tests:
  # Code from module unictype/ctype-print:
  # Code from module unictype/ctype-print-tests:
  # Code from module unictype/ctype-punct:
  # Code from module unictype/ctype-punct-tests:
  # Code from module unictype/ctype-space:
  # Code from module unictype/ctype-space-tests:
  # Code from module unictype/ctype-upper:
  # Code from module unictype/ctype-upper-tests:
  # Code from module unictype/ctype-xdigit:
  # Code from module unictype/ctype-xdigit-tests:
  # Code from module uninorm/base:
  # Code from module unistd-h:
  # Code from module unistd-h-tests:
  # Code from module unistd-safer:
  # Code from module unistd-safer-tests:
  # Code from module unistr/base:
  # Code from module unistr/u32-chr:
  # Code from module unistr/u32-chr-tests:
  # Code from module unistr/u32-cpy:
  # Code from module unistr/u32-cpy-tests:
  # Code from module unistr/u32-pcpy:
  # Code from module unistr/u32-pcpy-tests:
  # Code from module unistr/u32-set:
  # Code from module unistr/u32-set-tests:
  # Code from module unistr/u32-strcat:
  # Code from module unistr/u32-strcat-tests:
  # Code from module unistr/u32-strlen:
  # Code from module unistr/u32-strlen-tests:
  # Code from module unistr/u8-mbtoucr:
  # Code from module unistr/u8-mbtoucr-tests:
  # Code from module unistr/u8-uctomb:
  # Code from module unistr/u8-uctomb-tests:
  # Code from module unitypes-h:
  # Code from module uniwidth/base:
  # Code from module uniwidth/width:
  # Code from module uniwidth/width-tests:
  # Code from module unlink:
  # Code from module unlink-busy:
  # Code from module unlink-tests:
  # Code from module unlinkat:
  # Code from module unlinkat-tests:
  # Code from module unlinkdir:
  # 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 userspec:
  # Code from module userspec-tests:
  # Code from module usleep:
  # Code from module usleep-tests:
  # Code from module utime:
  # Code from module utime-h:
  # Code from module utime-h-tests:
  # Code from module utime-tests:
  # Code from module utimecmp:
  # Code from module utimens:
  # Code from module utimens-tests:
  # Code from module utimensat:
  # Code from module utimensat-tests:
  # Code from module vararrays:
  # Code from module vasnprintf:
  # Code from module vasnprintf-tests:
  # Code from module vasprintf:
  # Code from module vasprintf-posix:
  # Code from module vasprintf-posix-tests:
  # Code from module vasprintf-tests:
  # Code from module vaszprintf:
  # 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 verror:
  AC_DEFUN([gl_HAVE_MODULE_VERROR])
  # Code from module verror-tests:
  # Code from module version-etc:
  # Code from module version-etc-fsf:
  # Code from module version-etc-tests:
  # Code from module vfzprintf:
  # Code from module vfzprintf-posix:
  # Code from module vfzprintf-posix-tests:
  # Code from module vma-iter:
  # Code from module vsnzprintf:
  # Code from module vzprintf:
  # Code from module vzprintf-posix:
  # Code from module vzprintf-posix-tests:
  # Code from module waitpid:
  # Code from module warnings:
  # Code from module wchar-h:
  # Code from module wchar-h-tests:
  # Code from module wcrtomb:
  # Code from module wcrtomb-tests:
  # Code from module wctob:
  # Code from module wctomb:
  # Code from module wctype:
  # Code from module wctype-h:
  # Code from module wctype-h-tests:
  # Code from module wctype-tests:
  # Code from module wcwidth:
  # Code from module wcwidth-tests:
  # Code from module windows-cond:
  # Code from module windows-mutex:
  # Code from module windows-mutex-tests:
  # Code from module windows-once:
  # Code from module windows-recmutex:
  # Code from module windows-recmutex-tests:
  # Code from module windows-rwlock:
  # Code from module windows-spawn:
  # Code from module windows-thread:
  # Code from module windows-timedmutex:
  # Code from module windows-timedmutex-tests:
  # Code from module windows-timedrecmutex:
  # Code from module windows-timedrecmutex-tests:
  # Code from module windows-timedrwlock:
  # Code from module windows-tls:
  # Code from module winsz-ioctl:
  # Code from module winsz-termios:
  # Code from module wmemchr:
  # Code from module wmemchr-tests:
  # Code from module wmempcpy:
  # Code from module write:
  # Code from module write-any-file:
  # Code from module write-tests:
  # Code from module xalignalloc:
  # Code from module xalloc:
  # Code from module xalloc-die:
  # Code from module xalloc-die-tests:
  # Code from module xalloc-oversized:
  # Code from module xbinary-io:
  # Code from module xconcat-filename:
  # Code from module xdectoint:
  # Code from module xfts:
  # Code from module xgetcwd:
  # Code from module xgetcwd-lgpl:
  # Code from module xgetgroups:
  # Code from module xgethostname:
  # Code from module xmemcoll:
  # Code from module xnanosleep:
  # Code from module xprintf:
  # Code from module xprintf-posix:
  # Code from module xprintf-posix-tests:
  # Code from module xreadlink:
  # Code from module xsetenv:
  # Code from module xsize:
  # Code from module xstrtod:
  # Code from module xstrtod-tests:
  # Code from module xstrtoimax:
  # Code from module xstrtoimax-tests:
  # Code from module xstrtol:
  # Code from module xstrtol-error:
  # Code from module xstrtol-tests:
  # Code from module xstrtold:
  # Code from module xstrtold-tests:
  # Code from module xstrtoumax:
  # Code from module xstrtoumax-tests:
  # Code from module xvasprintf:
  # Code from module xvasprintf-tests:
  # Code from module year2038:
  AC_REQUIRE([AC_SYS_YEAR2038])
  # Code from module year2038-recommended:
  AC_REQUIRE([AC_SYS_YEAR2038_RECOMMENDED])
  # Code from module year2038-tests:
  # Code from module yesno:
  # Code from module yesno-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], [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_ACCESS
  gl_CONDITIONAL([GL_COND_OBJ_ACCESS], [test $REPLACE_ACCESS = 1])
  gl_UNISTD_MODULE_INDICATOR([access])
  gl_FUNC_ACL
  gl_ALIGNALLOC
  gl_ALIGNASOF
  gl_FUNC_ALLOCA
  gl_CONDITIONAL_HEADER([alloca.h])
  AC_PROG_MKDIR_P
  gl_MODULE_INDICATOR([areadlinkat])
  gl_MODULE_INDICATOR([areadlinkat-with-size])
  gl_ARPA_INET_H
  gl_ARPA_INET_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_ASSERT
  gl_ASSERT_H
  gl_CONDITIONAL_HEADER([assert.h])
  AC_PROG_MKDIR_P
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_BACKUPFILE
  gl_BACKUPFILE
  gl_FUNC_BASE32
  gl_FUNC_BASE64
  # See the comments in bison.m4.
  gl_C_BOOL
  gl_UCHAR_MODULE_INDICATOR([btoc32])
  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_BYTESWAP
  gl_CONDITIONAL_HEADER([byteswap.h])
  AC_PROG_MKDIR_P
  gl_C_STRTOD
  gl_C_STRTOLD
  gl_UCHAR_MODULE_INDICATOR([c32_apply_type_test])
  gl_UCHAR_MODULE_INDICATOR([c32_get_type_test])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  AC_REQUIRE([gl_C32RTOMB_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32isalnum])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  AC_REQUIRE([gl_C32RTOMB_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32isalpha])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  AC_REQUIRE([gl_C32RTOMB_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32isblank])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  AC_REQUIRE([gl_C32RTOMB_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32iscntrl])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  AC_REQUIRE([gl_C32RTOMB_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32isdigit])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  AC_REQUIRE([gl_C32RTOMB_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32isgraph])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  AC_REQUIRE([gl_C32RTOMB_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32islower])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  AC_REQUIRE([gl_C32RTOMB_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32isprint])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  AC_REQUIRE([gl_C32RTOMB_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32ispunct])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  AC_REQUIRE([gl_C32RTOMB_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32isspace])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  AC_REQUIRE([gl_C32RTOMB_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32isupper])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  AC_REQUIRE([gl_C32RTOMB_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32isxdigit])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  AC_REQUIRE([gl_C32RTOMB_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32tolower])
  AC_REQUIRE([gl_UCHAR_H])
  dnl Determine REPLACE_MBSTATE_T, from which GNULIB_defined_mbstate_t is
  dnl determined.  It describes how mbrtoc32 is implemented.
  AC_REQUIRE([gl_MBSTATE_T_BROKEN])
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  AC_REQUIRE([gl_C32RTOMB_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32width])
  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_PREREQ_CANON_HOST
  gl_FUNC_CANONICALIZE_FILENAME_MODE
  gl_MODULE_INDICATOR([canonicalize])
  gl_MODULE_INDICATOR_FOR_TESTS([canonicalize])
  gl_STDLIB_MODULE_INDICATOR([canonicalize_file_name])
  AC_REQUIRE([AC_C_RESTRICT])
  gl_CHECK_FUNCS_ANDROID([readlinkat], [[#include <unistd.h>]])
  gl_UNISTD_MODULE_INDICATOR([chdir])
  gl_FUNC_CHDIR_LONG
  gl_CONDITIONAL([GL_COND_OBJ_CHDIR_LONG],
                 [test $gl_cv_have_unlimited_file_name_length = no])
  AM_COND_IF([GL_COND_OBJ_CHDIR_LONG], [
    gl_PREREQ_CHDIR_LONG
  ])
  gl_FUNC_CHMOD
  gl_CONDITIONAL([GL_COND_OBJ_CHMOD], [test $REPLACE_CHMOD = 1])
  AM_COND_IF([GL_COND_OBJ_CHMOD], [
    gl_PREREQ_CHMOD
  ])
  gl_SYS_STAT_MODULE_INDICATOR([chmod])
  gl_MODULE_INDICATOR([chmodat]) dnl for lib/openat.h
  gl_FUNC_CHOWN
  gl_CONDITIONAL([GL_COND_OBJ_CHOWN],
                 [test $HAVE_CHOWN = 0 || test $REPLACE_CHOWN = 1])
  gl_CONDITIONAL([GL_COND_OBJ_FCHOWN_STUB],
                 [test $REPLACE_CHOWN = 1 && test $ac_cv_func_fchown = no])
  gl_UNISTD_MODULE_INDICATOR([chown])
  gl_MODULE_INDICATOR([chownat]) dnl for lib/openat.h
  AC_REQUIRE([AC_C_RESTRICT])
  AC_REQUIRE([AC_C_RESTRICT])
  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])
  gl_MODULE_INDICATOR([close-stream])
  gl_FUNC_CLOSEDIR
  gl_CONDITIONAL([GL_COND_OBJ_CLOSEDIR],
                 [test $HAVE_CLOSEDIR = 0 || test $REPLACE_CLOSEDIR = 1])
  gl_DIRENT_MODULE_INDICATOR([closedir])
  gl_CONFIG_H
  gl_CONFIGMAKE
  AC_PROG_MKDIR_P
  gl_FUNC_COPY_FILE_RANGE
  gl_CONDITIONAL([GL_COND_OBJ_COPY_FILE_RANGE],
                 [test $HAVE_COPY_FILE_RANGE = 0 ||
                  test $REPLACE_COPY_FILE_RANGE = 1])
  gl_UNISTD_MODULE_INDICATOR([copy-file-range])
  AC_REQUIRE([AC_C_INLINE])
  AC_REQUIRE([gl_CRC_SLICE_BY_8])
  gl_BUILD_CC
  AC_PROG_MKDIR_P
  AC_REQUIRE([gl_CRC_X86_64_PCLMUL])
  gl_AF_ALG
  AC_REQUIRE([AC_C_RESTRICT])
  gl_MD5
  AC_REQUIRE([AC_C_RESTRICT])
  gl_SHA1
  AC_REQUIRE([AC_C_RESTRICT])
  gl_SHA256
  AC_REQUIRE([AC_C_RESTRICT])
  gl_SHA3
  AC_REQUIRE([AC_C_RESTRICT])
  gl_SHA512
  gl_SM3
  gl_CTYPE_H
  gl_CTYPE_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_CYCLE_CHECK
  gl_CHECK_TYPE_STRUCT_DIRENT_D_INO
  gl_CHECK_TYPE_STRUCT_DIRENT_D_TYPE
  gl_DIRENT_H
  gl_DIRENT_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_FUNC_DIRFD
  gl_CONDITIONAL([GL_COND_OBJ_DIRFD],
                 [test $HAVE_DIRFD = 0 || test $REPLACE_DIRFD = 1])
  AM_COND_IF([GL_COND_OBJ_DIRFD], [
    gl_PREREQ_DIRFD
  ])
  gl_DIRENT_MODULE_INDICATOR([dirfd])
  gl_MODULE_INDICATOR([dirname])
  gl_DOUBLE_SLASH_ROOT
  gl_FUNC_DUP
  gl_CONDITIONAL([GL_COND_OBJ_DUP], [test $REPLACE_DUP = 1])
  AM_COND_IF([GL_COND_OBJ_DUP], [
    gl_PREREQ_DUP
  ])
  gl_UNISTD_MODULE_INDICATOR([dup])
  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_ENDIAN_H
  gl_CONDITIONAL_HEADER([endian.h])
  AC_PROG_MKDIR_P
  gl_ENVIRON
  gl_UNISTD_MODULE_INDICATOR([environ])
  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 $COMPILE_ERROR_C = 1])
  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
  AC_PROG_MKDIR_P
  gl_FUNC_EUIDACCESS
  gl_CONDITIONAL([GL_COND_OBJ_EUIDACCESS], [test $HAVE_EUIDACCESS = 0])
  AM_COND_IF([GL_COND_OBJ_EUIDACCESS], [
    gl_PREREQ_EUIDACCESS
  ])
  gl_UNISTD_MODULE_INDICATOR([euidaccess])
  gl_FUNC_EXPLICIT_BZERO
  gl_CONDITIONAL([GL_COND_OBJ_EXPLICIT_BZERO], [test $HAVE_EXPLICIT_BZERO = 0])
  gl_STRING_MODULE_INDICATOR([explicit_bzero])
  AC_REQUIRE([gl_EXTERN_INLINE])
  gl_FUNC_FACCESSAT
  gl_CONDITIONAL([GL_COND_OBJ_FACCESSAT],
                 [test $HAVE_FACCESSAT = 0 || test $REPLACE_FACCESSAT = 1])
  AM_COND_IF([GL_COND_OBJ_FACCESSAT], [
    gl_PREREQ_FACCESSAT
  ])
  gl_MODULE_INDICATOR([faccessat])
  gl_UNISTD_MODULE_INDICATOR([faccessat])
  AC_CHECK_FUNCS_ONCE([posix_fadvise])
  gl_FUNC_FCHDIR
  gl_CONDITIONAL([GL_COND_OBJ_FCHDIR],
                 [test $HAVE_FCHDIR = 0 || test $REPLACE_FCHDIR = 1])
  AM_COND_IF([GL_COND_OBJ_FCHDIR], [
    gl_PREREQ_FCHDIR
  ])
  gl_UNISTD_MODULE_INDICATOR([fchdir])
  gl_FUNC_FCHMODAT
  gl_CONDITIONAL([GL_COND_OBJ_FCHMODAT],
                 [test $HAVE_FCHMODAT = 0 || test $REPLACE_FCHMODAT = 1])
  AM_COND_IF([GL_COND_OBJ_FCHMODAT], [
    gl_PREREQ_FCHMODAT
  ])
  gl_SYS_STAT_MODULE_INDICATOR([fchmodat])
  gl_FUNC_FCHOWNAT
  gl_CONDITIONAL([GL_COND_OBJ_FCHOWNAT],
                 [test $HAVE_FCHOWNAT = 0 || test $REPLACE_FCHOWNAT = 1])
  gl_UNISTD_MODULE_INDICATOR([fchownat])
  gl_FUNC_FCLOSE
  gl_CONDITIONAL([GL_COND_OBJ_FCLOSE], [test $REPLACE_FCLOSE = 1])
  gl_STDIO_MODULE_INDICATOR([fclose])
  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_FCNTL_SAFER
  gl_MODULE_INDICATOR([fcntl-safer])
  gl_MODULE_INDICATOR([fd-safer-flag])
  gl_FUNC_FDATASYNC
  gl_CONDITIONAL([GL_COND_OBJ_FDATASYNC], [test $HAVE_FDATASYNC = 0 || test $REPLACE_FDATASYNC = 1])
  gl_UNISTD_MODULE_INDICATOR([fdatasync])
  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_FDOPENDIR
  gl_CONDITIONAL([GL_COND_OBJ_FDOPENDIR],
                 [test $HAVE_FDOPENDIR = 0 || test $REPLACE_FDOPENDIR = 1])
  gl_DIRENT_MODULE_INDICATOR([fdopendir])
  gl_MODULE_INDICATOR([fdopendir])
  gl_MODULE_INDICATOR([fdutimensat])
  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
  gl_FILEBLOCKS
  gl_CONDITIONAL([GL_COND_OBJ_FILEBLOCKS],
                 [test $ac_cv_member_struct_stat_st_blocks = no])
  AM_COND_IF([GL_COND_OBJ_FILEBLOCKS], [
    gl_PREREQ_FILEBLOCKS
  ])
  gl_FILEMODE
  gl_FILE_NAME_CONCAT
  gl_MODULE_INDICATOR([filenamecat])
  gl_FILE_NAME_CONCAT_LGPL
  gl_FINDPROG_IN
  AC_C_FLEXIBLE_ARRAY_MEMBER
  gl_FLOAT_H
  gl_CONDITIONAL_HEADER([float.h])
  AC_PROG_MKDIR_P
  gl_CONDITIONAL([GL_COND_OBJ_FLOAT],
                 [test $REPLACE_FLOAT_LDBL = 1 || test $REPLACE_FLOAT_SNAN = 1])
  gl_CONDITIONAL([GL_COND_OBJ_ITOLD], [test $REPLACE_ITOLD = 1])
  dnl Prerequisites of lib/float.c.
  AC_REQUIRE([gl_BIGENDIAN])
  gl_FUNC_FNMATCH_POSIX
  dnl Because of gl_REPLACE_FNMATCH_H:
  gl_CONDITIONAL_HEADER([fnmatch.h])
  if test $HAVE_FNMATCH = 0 || test $REPLACE_FNMATCH = 1; then
    AC_LIBOBJ([fnmatch])
    gl_PREREQ_FNMATCH
  fi
  gl_FNMATCH_MODULE_INDICATOR([fnmatch])
  gl_FUNC_FNMATCH_GNU
  if test $HAVE_FNMATCH = 0 || test $REPLACE_FNMATCH = 1; then
    AC_LIBOBJ([fnmatch])
    gl_PREREQ_FNMATCH
  fi
  gl_MODULE_INDICATOR([fnmatch-gnu])
  gl_FNMATCH_H
  gl_FNMATCH_H_REQUIRE_DEFAULTS
  gl_CONDITIONAL_HEADER([fnmatch.h])
  AC_PROG_MKDIR_P
  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_MODULE_INDICATOR([fopen-safer])
  gl_FUNC_FPENDING
  gl_CONDITIONAL([GL_COND_OBJ_FPENDING], [test $gl_cv_func___fpending = no])
  gl_FUNC_FPURGE
  gl_CONDITIONAL([GL_COND_OBJ_FPURGE],
                 [test $HAVE_FPURGE = 0 || test $REPLACE_FPURGE = 1])
  gl_STDIO_MODULE_INDICATOR([fpurge])
  gl_FUNC_FREADAHEAD
  gl_CONDITIONAL([GL_COND_OBJ_FREADAHEAD], [test $ac_cv_func___freadahead = no])
  gl_FUNC_FREADING
  gl_FUNC_FREADPTR
  gl_CONDITIONAL([GL_COND_OBJ_FREADPTR], [test $ac_cv_func___freadptr = no])
  gl_FUNC_FREADSEEK
  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_FREOPEN
  gl_CONDITIONAL([GL_COND_OBJ_FREOPEN], [test $REPLACE_FREOPEN = 1])
  AM_COND_IF([GL_COND_OBJ_FREOPEN], [
    gl_PREREQ_FREOPEN
  ])
  gl_STDIO_MODULE_INDICATOR([freopen])
  gl_MODULE_INDICATOR([freopen-safer])
  gl_FUNC_FREXP_NO_LIBM
  if test $gl_func_frexp_no_libm != yes; then
    AC_LIBOBJ([frexp])
  fi
  gl_MATH_MODULE_INDICATOR([frexp])
  gl_FUNC_FREXPL_NO_LIBM
  if test $HAVE_DECL_FREXPL = 0 || test $gl_func_frexpl_no_libm = no; then
    AC_LIBOBJ([frexpl])
  fi
  gl_MATH_MODULE_INDICATOR([frexpl])
  gl_FUNC_FSEEK
  gl_CONDITIONAL([GL_COND_OBJ_FSEEK], [test $REPLACE_FSEEK = 1])
  gl_STDIO_MODULE_INDICATOR([fseek])
  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_FSETERR
  gl_CONDITIONAL([GL_COND_OBJ_FSETERR], [test $ac_cv_func___fseterr = no])
  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* | windows*)
        AC_LIBOBJ([stat-w32])
        ;;
    esac
    gl_PREREQ_FSTAT
  ])
  gl_SYS_STAT_MODULE_INDICATOR([fstat])
  gl_MODULE_INDICATOR([fstat])
  gl_FUNC_FSTATAT
  gl_CONDITIONAL([GL_COND_OBJ_FSTATAT],
                 [test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1])
  gl_SYS_STAT_MODULE_INDICATOR([fstatat])
  gl_MODULE_INDICATOR([fstatat])
  gl_FSUSAGE
  gl_CONDITIONAL([GL_COND_OBJ_FSUSAGE], [test $gl_cv_fs_space = yes])
  AM_COND_IF([GL_COND_OBJ_FSUSAGE], [
    gl_PREREQ_FSUSAGE_EXTRA
  ])
  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_FTELL
  gl_CONDITIONAL([GL_COND_OBJ_FTELL], [test $REPLACE_FTELL = 1])
  gl_STDIO_MODULE_INDICATOR([ftell])
  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_CHECK_FUNCS_ANDROID([strtof], [[#include <stdlib.h>]])
  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_FTS
  dnl Use this version of fts unconditionally, since the GNU libc and
  dnl NetBSD versions have bugs and/or unnecessary limitations.
  gl_CONDITIONAL([GL_COND_OBJ_FTS], [true])
  gl_FUNC_FUTIMENS
  gl_CONDITIONAL([GL_COND_OBJ_FUTIMENS],
                 [test $HAVE_FUTIMENS = 0 || test $REPLACE_FUTIMENS = 1])
  gl_SYS_STAT_MODULE_INDICATOR([futimens])
  gl_GETADDRINFO
  gl_CONDITIONAL([GL_COND_OBJ_GETADDRINFO],
                 [test $HAVE_GETADDRINFO = 0 || test $REPLACE_GETADDRINFO = 1])
  gl_CONDITIONAL([GL_COND_OBJ_GAI_STRERROR],
                 [test $HAVE_DECL_GAI_STRERROR = 0 || test $REPLACE_GAI_STRERROR = 1])
  gl_NETDB_MODULE_INDICATOR([getaddrinfo])
  gl_FUNC_GETCWD
  gl_CONDITIONAL([GL_COND_OBJ_GETCWD], [test $REPLACE_GETCWD = 1])
  AM_COND_IF([GL_COND_OBJ_GETCWD], [
    gl_PREREQ_GETCWD
  ])
  gl_MODULE_INDICATOR([getcwd])
  gl_UNISTD_MODULE_INDICATOR([getcwd])
  gl_FUNC_GETCWD_LGPL
  gl_CONDITIONAL([GL_COND_OBJ_GETCWD_LGPL], [test $REPLACE_GETCWD = 1])
  gl_UNISTD_MODULE_INDICATOR([getcwd])
  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_GETGROUPS
  gl_CONDITIONAL([GL_COND_OBJ_GETGROUPS],
                 [test $HAVE_GETGROUPS = 0 || test $REPLACE_GETGROUPS = 1])
  gl_UNISTD_MODULE_INDICATOR([getgroups])
  gl_FUNC_GETHOSTNAME
  gl_CONDITIONAL([GL_COND_OBJ_GETHOSTNAME], [test $HAVE_GETHOSTNAME = 0])
  AM_COND_IF([GL_COND_OBJ_GETHOSTNAME], [
    gl_PREREQ_GETHOSTNAME
  ])
  gl_UNISTD_MODULE_INDICATOR([gethostname])
  gl_MODULE_INDICATOR([gethostname])
  gl_GETHRXTIME
  gl_FUNC_GETLINE
  gl_CONDITIONAL([GL_COND_OBJ_GETLINE], [test $REPLACE_GETLINE = 1])
  AM_COND_IF([GL_COND_OBJ_GETLINE], [
    gl_PREREQ_GETLINE
  ])
  gl_STDIO_MODULE_INDICATOR([getline])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_GETLOADAVG
  gl_CONDITIONAL([GL_COND_OBJ_GETLOADAVG],
                 [test $HAVE_GETLOADAVG = 0 || test $REPLACE_GETLOADAVG = 1])
  AM_COND_IF([GL_COND_OBJ_GETLOADAVG], [
    gl_PREREQ_GETLOADAVG
  ])
  gl_STDLIB_MODULE_INDICATOR([getloadavg])
  gl_FUNC_GETLOCALENAME_L_UNSAFE
  gl_PREREQ_GETLOCALENAME_L_UNSAFE
  gl_LOCALE_MODULE_INDICATOR([getlocalename_l-unsafe])
  gl_FUNC_GETLOCALENAME_L_UNSAFE
  gl_PREREQ_GETLOCALENAME_L_UNSAFE
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_GETLOCALENAME_L_UNSAFE_LIMITED],
                 [case "$host_os" in openbsd* | aix* | *-android*) false;; *) true;; esac])
  gl_FUNC_GETLOGIN
  gl_CONDITIONAL([GL_COND_OBJ_GETLOGIN],
                 [test $HAVE_GETLOGIN = 0 || test $REPLACE_GETLOGIN = 1])
  gl_UNISTD_MODULE_INDICATOR([getlogin])
  AC_REQUIRE([gl_LIB_GETLOGIN])
  gl_GETNDELIM2
  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_MUSL_LIBC
  gl_FUNC_GETPAGESIZE
  gl_CONDITIONAL([GL_COND_OBJ_GETPAGESIZE],
                 [test $HAVE_GETPAGESIZE = 0 || test $REPLACE_GETPAGESIZE = 1])
  gl_UNISTD_MODULE_INDICATOR([getpagesize])
  AC_REQUIRE([AC_CANONICAL_HOST])
  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])
  gl_GETTEXT_H
  gl_GETTIME
  gl_GETTIME_RES
  gl_FUNC_GETTIMEOFDAY
  gl_CONDITIONAL([GL_COND_OBJ_GETTIMEOFDAY],
                 [test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY = 1])
  AM_COND_IF([GL_COND_OBJ_GETTIMEOFDAY], [
    gl_PREREQ_GETTIMEOFDAY
  ])
  gl_SYS_TIME_MODULE_INDICATOR([gettimeofday])
  gl_GETUGROUPS
  AC_PROG_MKDIR_P
  AC_PROG_MKDIR_P
  GNULIB_I18N
  # Autoconf 2.61a.99 and earlier don't support linking a file only
  # in VPATH builds.  But since GNUmakefile is for maintainer use
  # only, it does not matter if we skip the link with older autoconf.
  # Automake 1.10.1 and earlier try to remove GNUmakefile in non-VPATH
  # builds, so use a shell variable to bypass this.
  GNUmakefile=GNUmakefile
  m4_if(m4_version_compare([2.61a.100],
          m4_defn([m4_PACKAGE_VERSION])), [1], [],
        [AC_CONFIG_LINKS([$GNUmakefile:$GNUmakefile], [],
          [GNUmakefile=$GNUmakefile])])
  gl_FUNC_GROUP_MEMBER
  gl_CONDITIONAL([GL_COND_OBJ_GROUP_MEMBER], [test $HAVE_GROUP_MEMBER = 0])
  AM_COND_IF([GL_COND_OBJ_GROUP_MEMBER], [
    gl_PREREQ_GROUP_MEMBER
  ])
  gl_UNISTD_MODULE_INDICATOR([group-member])
  AC_REQUIRE([gl_FUNC_SETLOCALE_NULL])
  HARD_LOCALE_LIB="$SETLOCALE_NULL_LIB"
  AC_SUBST([HARD_LOCALE_LIB])
  dnl For backward compatibility.
  LIB_HARD_LOCALE="$HARD_LOCALE_LIB"
  AC_SUBST([LIB_HARD_LOCALE])
  gl_MODULE_INDICATOR([hashcode-string1])
  AC_DEFUN([gl_HAVE_MODULE_HAVELIB])
  gl_HOST_OS
  gl_HOSTENT
  gl_HUMAN
  gl_I_RING
  AM_ICONV
  m4_ifdef([gl_ICONV_MODULE_INDICATOR],
    [gl_ICONV_MODULE_INDICATOR([iconv])])
  gl_ICONV_H
  gl_ICONV_H_REQUIRE_DEFAULTS
  gl_CONDITIONAL_HEADER([iconv.h])
  AC_PROG_MKDIR_P
  gl_FUNC_ICONV_OPEN
  dnl Because of gl_REPLACE_ICONV_H:
  gl_CONDITIONAL_HEADER([iconv.h])
  gl_CONDITIONAL([GL_COND_OBJ_ICONV_OPEN], [test $REPLACE_ICONV_OPEN = 1])
  gl_CONDITIONAL([GL_COND_OBJ_ICONV], [test $REPLACE_ICONV = 1])
  gl_IDCACHE
  gl_FUNC_INET_NTOP
  gl_CONDITIONAL([GL_COND_OBJ_INET_NTOP],
                 [test $HAVE_INET_NTOP = 0 || test $REPLACE_INET_NTOP = 1])
  AM_COND_IF([GL_COND_OBJ_INET_NTOP], [
    gl_PREREQ_INET_NTOP
  ])
  gl_ARPA_INET_MODULE_INDICATOR([inet_ntop])
  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])
  gl_INLINE
  gl_INTTOSTR
  gl_INTTYPES_H
  gl_INTTYPES_INCOMPLETE
  gl_INTTYPES_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_ISAPIPE
  gl_CONDITIONAL([GL_COND_OBJ_ISAPIPE], [test $HAVE_ISAPIPE = 0])
  AM_COND_IF([GL_COND_OBJ_ISAPIPE], [
    gl_PREREQ_ISAPIPE
  ])
  gl_FUNC_ISATTY
  gl_CONDITIONAL([GL_COND_OBJ_ISATTY], [test $REPLACE_ISATTY = 1])
  AM_COND_IF([GL_COND_OBJ_ISATTY], [
    gl_PREREQ_ISATTY
  ])
  gl_UNISTD_MODULE_INDICATOR([isatty])
  gl_FUNC_ISBLANK
  gl_CONDITIONAL([GL_COND_OBJ_ISBLANK], [test $HAVE_ISBLANK = 0])
  gl_MODULE_INDICATOR([isblank])
  gl_CTYPE_MODULE_INDICATOR([isblank])
  gl_ISINF
  gl_CONDITIONAL([GL_COND_OBJ_ISINF], [test $REPLACE_ISINF = 1])
  gl_MATH_MODULE_INDICATOR([isinf])
  gl_FUNC_ISNAND_NO_LIBM
  if test $gl_func_isnand_no_libm != yes; then
    AC_LIBOBJ([isnand])
    gl_PREREQ_ISNAND
  fi
  gl_FUNC_ISNANF_NO_LIBM
  if test $gl_func_isnanf_no_libm != yes; then
    AC_LIBOBJ([isnanf])
    gl_PREREQ_ISNANF
  fi
  gl_FUNC_ISNANL_NO_LIBM
  if test $gl_func_isnanl_no_libm != yes; then
    AC_LIBOBJ([isnanl])
    gl_PREREQ_ISNANL
  fi
  gl_MODULE_INDICATOR([issymlink])
  gl_MODULE_INDICATOR([issymlinkat])
  gl_FUNC_ISWBLANK
  gl_CONDITIONAL([GL_COND_OBJ_ISWBLANK],
                 [! { test $HAVE_ISWCNTRL = 0 || test $REPLACE_ISWCNTRL = 1; } && { test $HAVE_ISWBLANK = 0 || test $REPLACE_ISWBLANK = 1; }])
  gl_WCTYPE_MODULE_INDICATOR([iswblank])
  gl_FUNC_ISWCTYPE
  gl_CONDITIONAL([GL_COND_OBJ_ISWCTYPE],
                 [test $HAVE_WCTYPE_T = 0 || test $GNULIBHEADERS_OVERRIDE_WINT_T = 1 || test $REPLACE_WCTYPE = 1])
  gl_WCTYPE_MODULE_INDICATOR([iswctype])
  gl_FUNC_ISWDIGIT
  gl_CONDITIONAL([GL_COND_OBJ_ISWDIGIT],
                 [! { test $HAVE_ISWCNTRL = 0 || test $REPLACE_ISWCNTRL = 1; } && test $REPLACE_ISWDIGIT = 1])
  gl_WCTYPE_MODULE_INDICATOR([iswdigit])
  gl_FUNC_ISWPUNCT
  gl_CONDITIONAL([GL_COND_OBJ_ISWPUNCT],
                 [! { test $HAVE_ISWCNTRL = 0 || test $REPLACE_ISWCNTRL = 1; } && test $REPLACE_ISWPUNCT = 1])
  gl_WCTYPE_MODULE_INDICATOR([iswpunct])
  gl_FUNC_ISWXDIGIT
  gl_CONDITIONAL([GL_COND_OBJ_ISWXDIGIT],
                 [! { test $HAVE_ISWCNTRL = 0 || test $REPLACE_ISWCNTRL = 1; } && test $REPLACE_ISWXDIGIT = 1])
  gl_WCTYPE_MODULE_INDICATOR([iswxdigit])
  gl_LANGINFO_H
  gl_LANGINFO_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  AC_REQUIRE([gl_LARGEFILE])
  gl_FUNC_LCHMOD
  gl_CONDITIONAL([GL_COND_OBJ_LCHMOD], [test $HAVE_LCHMOD = 0])
  AM_COND_IF([GL_COND_OBJ_LCHMOD], [
    gl_PREREQ_LCHMOD
  ])
  gl_SYS_STAT_MODULE_INDICATOR([lchmod])
  gl_FUNC_LCHOWN
  gl_CONDITIONAL([GL_COND_OBJ_LCHOWN],
                 [test $HAVE_LCHOWN = 0 || test $REPLACE_LCHOWN = 1])
  gl_UNISTD_MODULE_INDICATOR([lchown])
  gl_IGNORE_UNUSED_LIBRARIES
  gl___INLINE
  gl_LIBGMP
  gl_CONDITIONAL([GL_COND_OBJ_MINI_MPQ_GNULIB], [test $HAVE_LIBGMP != yes])
  gl_MODULE_INDICATOR([libgmp-mpq])
  gl_LIBGMP
  gl_CONDITIONAL_HEADER([gmp.h])
  AC_PROG_MKDIR_P
  gl_CONDITIONAL([GL_COND_OBJ_MINI_GMP_GNULIB], [test $HAVE_LIBGMP != yes])
  gl_LIMITS_H
  gl_CONDITIONAL_HEADER([limits.h])
  AC_PROG_MKDIR_P
  gl_FUNC_LINK
  gl_CONDITIONAL([GL_COND_OBJ_LINK],
                 [test $HAVE_LINK = 0 || test $REPLACE_LINK = 1])
  gl_UNISTD_MODULE_INDICATOR([link])
  gl_FUNC_LINK_FOLLOWS_SYMLINK
  gl_FUNC_LINKAT
  gl_CONDITIONAL([GL_COND_OBJ_LINKAT],
                 [test $HAVE_LINKAT = 0 || test $REPLACE_LINKAT = 1])
  AM_COND_IF([GL_COND_OBJ_LINKAT], [
    AC_LIBOBJ([at-func2])
  ])
  gl_UNISTD_MODULE_INDICATOR([linkat])
  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 $REPLACE_LOCALECONV = 1])
  AM_COND_IF([GL_COND_OBJ_LOCALECONV], [
    gl_PREREQ_LOCALECONV
  ])
  gl_LOCALE_MODULE_INDICATOR([localeconv])
  gl_MODULE_INDICATOR([localeconv])
  gl_LOCALENAME_ENVIRON
  gl_LOCALE_MODULE_INDICATOR([localename-environ])
  gl_LOCALENAME_UNSAFE
  gl_LOCALE_MODULE_INDICATOR([localename-unsafe])
  gl_MUSL_LIBC
  gl_LOCALENAME_UNSAFE_LIMITED
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_LOCALENAME_UNSAFE_LIMITED],
                 [case "$host_os" in openbsd* | aix* | *-android*) false;; *) true;; esac])
  gl_MUSL_LIBC
  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])
  gl_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_MATH_H
  gl_MATH_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_MBCHAR
  gl_MBITER
  gl_MBITER
  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_MBRTOC32
  gl_CONDITIONAL([GL_COND_OBJ_MBRTOC32],
                 [test $HAVE_MBRTOC32 = 0 || test $REPLACE_MBRTOC32 = 1])
  AM_COND_IF([GL_COND_OBJ_MBRTOC32], [
    if test $REPLACE_MBSTATE_T = 1; then
      AC_LIBOBJ([lc-charset-dispatch])
      AC_LIBOBJ([mbtowc-lock])
      gl_PREREQ_MBTOWC_LOCK
    fi
    gl_PREREQ_MBRTOC32
  ])
  gl_UCHAR_MODULE_INDICATOR([mbrtoc32])
  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_STRING_MODULE_INDICATOR([mbs_endswith])
  gl_STRING_MODULE_INDICATOR([mbscasecmp])
  gl_STRING_MODULE_INDICATOR([mbschr])
  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_MBSLEN
  gl_STRING_MODULE_INDICATOR([mbslen])
  gl_STRING_MODULE_INDICATOR([mbsnlen])
  AC_REQUIRE([gl_UCHAR_H])
  AC_LIBOBJ([mbsrtoc32s-state])
  gl_UCHAR_MODULE_INDICATOR([mbsrtoc32s])
  gl_FUNC_MBSRTOWCS
  gl_CONDITIONAL([GL_COND_OBJ_MBSRTOWCS],
                 [test $HAVE_MBSRTOWCS = 0 || test $REPLACE_MBSRTOWCS = 1])
  AM_COND_IF([GL_COND_OBJ_MBSRTOWCS], [
    AC_LIBOBJ([mbsrtowcs-state])
    gl_PREREQ_MBSRTOWCS
  ])
  gl_WCHAR_MODULE_INDICATOR([mbsrtowcs])
  gl_STRING_MODULE_INDICATOR([mbsstr])
  gl_MBSWIDTH
  AC_REQUIRE([AC_TYPE_MBSTATE_T])
  gl_MBSTATE_T_BROKEN
  gl_MUSL_LIBC
  gl_WCHAR_MODULE_INDICATOR([mbszero])
  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_MODULE_INDICATOR([mcel-prefer])
  gl_MEMCASECMP
  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_MEMCOLL
  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_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_FUNC_MEMSET_EXPLICIT
  gl_CONDITIONAL([GL_COND_OBJ_MEMSET_EXPLICIT],
                 [test $HAVE_MEMSET_EXPLICIT = 0 || test $REPLACE_MEMSET_EXPLICIT = 1])
  AM_COND_IF([GL_COND_OBJ_MEMSET_EXPLICIT], [
    gl_PREREQ_MEMSET_EXPLICIT
  ])
  gl_STRING_MODULE_INDICATOR([memset_explicit])
  gl_MGETGROUPS
  gl_MINMAX
  # Conditionally invoke gl_PREREQ_VASNPRINTF_WITH_POSIX_EXTRAS.
  gl_MKANCESDIRS
  gl_FUNC_MKDIR
  gl_CONDITIONAL([GL_COND_OBJ_MKDIR], [test $REPLACE_MKDIR = 1])
  gl_SYS_STAT_MODULE_INDICATOR([mkdir])
  gl_MKDIR_PARENTS
  gl_FUNC_MKDIRAT
  gl_CONDITIONAL([GL_COND_OBJ_MKDIRAT], [test $HAVE_MKDIRAT = 0])
  AM_COND_IF([GL_COND_OBJ_MKDIRAT], [
    gl_PREREQ_MKDIRAT
  ])
  gl_SYS_STAT_MODULE_INDICATOR([mkdirat])
  gl_FUNC_MKFIFO
  gl_CONDITIONAL([GL_COND_OBJ_MKFIFO],
                 [test $HAVE_MKFIFO = 0 || test $REPLACE_MKFIFO = 1])
  gl_UNISTD_MODULE_INDICATOR([mkfifo])
  gl_FUNC_MKFIFOAT
  gl_CONDITIONAL([GL_COND_OBJ_MKFIFOAT],
                 [test $HAVE_MKFIFOAT = 0 || test $REPLACE_MKFIFOAT = 1])
  gl_CONDITIONAL([GL_COND_OBJ_MKNODAT],
                 [test $HAVE_MKNODAT = 0 || test $REPLACE_MKNODAT = 1])
  gl_SYS_STAT_MODULE_INDICATOR([mkfifoat])
  gl_SYS_STAT_MODULE_INDICATOR([mknodat])
  gl_FUNC_MKNOD
  gl_CONDITIONAL([GL_COND_OBJ_MKNOD],
                 [test $HAVE_MKNOD = 0 || test $REPLACE_MKNOD = 1])
  gl_UNISTD_MODULE_INDICATOR([mknod])
  gl_FUNC_MKOSTEMP
  gl_CONDITIONAL([GL_COND_OBJ_MKOSTEMP],
                 [test $HAVE_MKOSTEMP = 0 || test $REPLACE_MKOSTEMP = 1])
  AM_COND_IF([GL_COND_OBJ_MKOSTEMP], [
    gl_PREREQ_MKOSTEMP
  ])
  gl_MODULE_INDICATOR([mkostemp])
  gl_STDLIB_MODULE_INDICATOR([mkostemp])
  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])
  gl_FUNC_MKTIME
  if test $REPLACE_MKTIME = 1; then
    AC_LIBOBJ([mktime])
    gl_PREREQ_MKTIME
  fi
  gl_TIME_MODULE_INDICATOR([mktime])
  gl_FUNC_MKTIME_INTERNAL
  if test $WANT_MKTIME_INTERNAL = 1; then
    AC_LIBOBJ([mktime])
    gl_PREREQ_MKTIME
  fi
  gl_MODECHANGE
  gl_MOUNTLIST
  gl_PREREQ_MOUNTLIST_EXTRA
  gl_MPSORT
  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_NANOSLEEP
  gl_CONDITIONAL([GL_COND_OBJ_NANOSLEEP],
                 [test $HAVE_NANOSLEEP = 0 || test $REPLACE_NANOSLEEP = 1])
  gl_TIME_MODULE_INDICATOR([nanosleep])
  gl_NETDB_H
  gl_NETDB_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_HEADER_NETINET_IN
  gl_CONDITIONAL_HEADER([netinet/in.h])
  AC_PROG_MKDIR_P
  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_NPROC
  gl_FUNC_GNU_STRFTIME
  gl_MODULE_INDICATOR([nstrftime])
  gl_FUNC_GNU_STRFTIME
  gl_NULLPTR
  gl_FUNC_OBSTACK
  gl_CONDITIONAL_HEADER([obstack.h])
  gl_CONDITIONAL([GL_COND_OBJ_OBSTACK],
                 [test $HAVE_OBSTACK = 0 || test $REPLACE_OBSTACK = 1])
  AC_PROG_MKDIR_P
  gl_ONCE
  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_FUNC_OPENAT
  gl_CONDITIONAL([GL_COND_OBJ_OPENAT],
                 [test $HAVE_OPENAT = 0 || test $REPLACE_OPENAT = 1])
  AM_COND_IF([GL_COND_OBJ_OPENAT], [
    gl_PREREQ_OPENAT
  ])
  gl_MODULE_INDICATOR([openat]) dnl for lib/getcwd.c
  gl_FCNTL_MODULE_INDICATOR([openat])
  gl_OPENAT_SAFER
  gl_MODULE_INDICATOR([openat-safer])
  gl_FUNC_OPENDIR
  gl_CONDITIONAL([GL_COND_OBJ_OPENDIR],
                 [test $HAVE_OPENDIR = 0 || test $REPLACE_OPENDIR = 1])
  gl_DIRENT_MODULE_INDICATOR([opendir])
  gl_PARSE_DATETIME
  AC_DEFINE([GNULIB_PARSE_DATETIME2], [1], [Define to support parse_datetime2.])
  gl_PATHMAX
  gl_PERL
  gl_PHYSMEM
  gl_FUNC_PIPE
  gl_CONDITIONAL([GL_COND_OBJ_PIPE], [test $HAVE_PIPE = 0])
  gl_UNISTD_MODULE_INDICATOR([pipe])
  gl_FUNC_PIPE2
  gl_UNISTD_MODULE_INDICATOR([pipe2])
  gl_POSIX_SHELL
  AC_PROG_MKDIR_P
  gl_FUNC_POSIX_MEMALIGN
  gl_CONDITIONAL([GL_COND_OBJ_POSIX_MEMALIGN], [test $REPLACE_POSIX_MEMALIGN = 1])
  gl_STDLIB_MODULE_INDICATOR([posix_memalign])
  gl_POSIX_SPAWN
  gl_CONDITIONAL([GL_COND_OBJ_SPAWN],
                 [test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1])
  gl_SPAWN_MODULE_INDICATOR([posix_spawn])
  gl_POSIX_SPAWN
  gl_CONDITIONAL([GL_COND_OBJ_SPAWNI],
                 [test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1])
  AM_COND_IF([GL_COND_OBJ_SPAWNI], [
    gl_PREREQ_POSIX_SPAWN_INTERNAL
  ])
  gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE
  gl_CONDITIONAL([GL_COND_OBJ_SPAWN_FACTION_ADDCLOSE],
                 [test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1 || test $REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE = 1])
  gl_SPAWN_MODULE_INDICATOR([posix_spawn_file_actions_addclose])
  gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2
  gl_CONDITIONAL([GL_COND_OBJ_SPAWN_FACTION_ADDDUP2],
                 [test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1 || test $REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2 = 1])
  gl_SPAWN_MODULE_INDICATOR([posix_spawn_file_actions_adddup2])
  gl_POSIX_SPAWN
  gl_CONDITIONAL([GL_COND_OBJ_SPAWN_FACTION_DESTROY],
                 [test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1])
  gl_SPAWN_MODULE_INDICATOR([posix_spawn_file_actions_destroy])
  gl_POSIX_SPAWN
  gl_CONDITIONAL([GL_COND_OBJ_SPAWN_FACTION_INIT],
                 [test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1])
  gl_SPAWN_MODULE_INDICATOR([posix_spawn_file_actions_init])
  gl_POSIX_SPAWN
  gl_CONDITIONAL([GL_COND_OBJ_SPAWNATTR_DESTROY],
                 [test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1])
  gl_SPAWN_MODULE_INDICATOR([posix_spawnattr_destroy])
  gl_POSIX_SPAWN
  gl_CONDITIONAL([GL_COND_OBJ_SPAWNATTR_INIT],
                 [test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1])
  gl_SPAWN_MODULE_INDICATOR([posix_spawnattr_init])
  gl_POSIX_SPAWN
  gl_CONDITIONAL([GL_COND_OBJ_SPAWNATTR_SETFLAGS],
                 [test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1])
  gl_SPAWN_MODULE_INDICATOR([posix_spawnattr_setflags])
  gl_POSIX_SPAWN
  gl_CONDITIONAL([GL_COND_OBJ_SPAWNATTR_SETDEFAULT],
                 [test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1])
  gl_SPAWN_MODULE_INDICATOR([posix_spawnattr_setsigdefault])
  gl_POSIX_SPAWN
  gl_CONDITIONAL([GL_COND_OBJ_SPAWNP],
                 [test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1])
  gl_SPAWN_MODULE_INDICATOR([posix_spawnp])
  gl_POSIXTM
  gl_POSIXVER
  gl_FUNC_PRINTF_FREXP
  gl_FUNC_PRINTF_FREXPL
  m4_divert_text([INIT_PREPARE], [gl_printf_safe=yes])
  gl_PRIV_SET
  AC_CHECK_DECLS([program_invocation_name], [], [], [#include <errno.h>])
  AC_CHECK_DECLS([program_invocation_short_name], [], [], [#include <errno.h>])
  m4_ifdef([AM_XGETTEXT_OPTION],
    [AM_][XGETTEXT_OPTION([--keyword='proper_name_lite:1,\"This is a proper name. See the gettext manual, section Names.\"'])])
  gl_FUNC_PSELECT
  gl_CONDITIONAL([GL_COND_OBJ_PSELECT],
                 [test $HAVE_PSELECT = 0 || test $REPLACE_PSELECT = 1])
  gl_SYS_SELECT_MODULE_INDICATOR([pselect])
  gl_PTHREAD_COND
  gl_CONDITIONAL([GL_COND_OBJ_PTHREAD_COND],
                 [test $HAVE_PTHREAD_COND_INIT = 0 || test $REPLACE_PTHREAD_COND_INIT = 1])
  gl_PTHREAD_MODULE_INDICATOR([pthread-cond])
  gl_PTHREAD_H
  gl_PTHREAD_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_PTHREAD_MUTEX
  gl_CONDITIONAL([GL_COND_OBJ_PTHREAD_MUTEX],
                 [test $HAVE_PTHREAD_MUTEX_INIT = 0 || test $REPLACE_PTHREAD_MUTEX_INIT = 1 || test $HAVE_PTHREAD_MUTEXATTR_GETROBUST = 0 || test $REPLACE_PTHREAD_MUTEXATTR_GETROBUST = 1])
  gl_PTHREAD_MODULE_INDICATOR([pthread-mutex])
  gl_PTHREAD_ONCE
  gl_CONDITIONAL([GL_COND_OBJ_PTHREAD_ONCE],
                 [test $HAVE_PTHREAD_ONCE = 0 || test $REPLACE_PTHREAD_ONCE = 1])
  gl_PTHREAD_MODULE_INDICATOR([pthread-once])
  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_MUTEX_TIMEDLOCK
  gl_CONDITIONAL([GL_COND_OBJ_PTHREAD_MUTEX_TIMEDLOCK],
                 [test $HAVE_PTHREAD_T = 1 && test $HAVE_PTHREAD_MUTEX_TIMEDLOCK = 0])
  gl_PTHREAD_MODULE_INDICATOR([pthread_mutex_timedlock])
  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])
  gl_QCOPY_ACL
  gl_FUNC_QSORT_R
  dnl If the function is missing from the system or has an unknown signature:
  gl_CONDITIONAL([GL_COND_OBJ_QSORT], [test $HAVE_QSORT_R = 0])
  dnl If the function exists, but it has the FreeBSD signature:
  gl_CONDITIONAL([GL_COND_OBJ_QSORT_R],
                 [test $HAVE_QSORT_R = 1 && test $REPLACE_QSORT_R = 1])
  gl_STDLIB_MODULE_INDICATOR([qsort_r])
  gl_QUOTE
  gl_QUOTEARG
  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])
  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_PREREQ_READ_FILE
  gl_FUNC_READDIR
  gl_CONDITIONAL([GL_COND_OBJ_READDIR],
                 [test $HAVE_READDIR = 0 || test $REPLACE_READDIR = 1])
  gl_DIRENT_MODULE_INDICATOR([readdir])
  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_READLINKAT
  gl_CONDITIONAL([GL_COND_OBJ_READLINKAT],
                 [test $HAVE_READLINKAT = 0 || test $REPLACE_READLINKAT = 1])
  gl_UNISTD_MODULE_INDICATOR([readlinkat])
  gl_READTOKENS
  gl_READUTMP
  gl_FUNC_REALLOC_POSIX
  gl_FUNC_REALLOC_0_NONNULL
  gl_CONDITIONAL([GL_COND_OBJ_REALLOC_POSIX],
                 [test $REPLACE_REALLOC_FOR_REALLOC_POSIX != 0])
  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_REMOVE
  gl_CONDITIONAL([GL_COND_OBJ_REMOVE], [test $REPLACE_REMOVE = 1])
  gl_STDIO_MODULE_INDICATOR([remove])
  gl_FUNC_RENAME
  gl_CONDITIONAL([GL_COND_OBJ_RENAME], [test $REPLACE_RENAME = 1])
  gl_STDIO_MODULE_INDICATOR([rename])
  gl_FUNC_RENAMEAT
  gl_CONDITIONAL([GL_COND_OBJ_RENAMEAT],
                 [test $HAVE_RENAMEAT = 0 || test $REPLACE_RENAMEAT = 1])
  if test $HAVE_RENAMEAT = 0; then
    AC_LIBOBJ([at-func2])
  fi
  gl_STDIO_MODULE_INDICATOR([renameat])
  gl_FUNC_RENAMEAT
  if test $HAVE_RENAMEAT = 0; then
    AC_LIBOBJ([at-func2])
  fi
  gl_FUNC_REWINDDIR
  gl_CONDITIONAL([GL_COND_OBJ_REWINDDIR],
                 [test $HAVE_REWINDDIR = 0 || test $REPLACE_REWINDDIR = 1])
  gl_DIRENT_MODULE_INDICATOR([rewinddir])
  gl_FUNC_RMDIR
  gl_CONDITIONAL([GL_COND_OBJ_RMDIR], [test $REPLACE_RMDIR = 1])
  gl_UNISTD_MODULE_INDICATOR([rmdir])
  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_PREREQ_SAFE_WRITE
  gl_SAME
  gl_SAVE_CWD
  gl_SAVEDIR
  gl_SAVEWD
  gl_SCHED_H
  gl_SCHED_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_FUNC_SECURE_GETENV
  gl_CONDITIONAL([GL_COND_OBJ_SECURE_GETENV], [test $HAVE_SECURE_GETENV = 0])
  AM_COND_IF([GL_COND_OBJ_SECURE_GETENV], [
    gl_PREREQ_SECURE_GETENV
  ])
  gl_STDLIB_MODULE_INDICATOR([secure_getenv])
  gl_FUNC_SELECT
  gl_CONDITIONAL([GL_COND_OBJ_SELECT], [test $REPLACE_SELECT = 1])
  gl_SYS_SELECT_MODULE_INDICATOR([select])
  gl_MODULE_INDICATOR([select])
  AC_CHECK_HEADERS([selinux/flask.h])
  gl_HEADERS_SELINUX_SELINUX_H
  gl_HEADERS_SELINUX_CONTEXT_H
  gl_HEADERS_SELINUX_LABEL_H
  gl_CONDITIONAL_HEADER([selinux/context.h])
  gl_CONDITIONAL_HEADER([selinux/label.h])
  AC_PROG_MKDIR_P
  gl_CONDITIONAL([GL_COND_OBJ_GETFILECON],
                 [test "$with_selinux" != no && test "$ac_cv_header_selinux_selinux_h" = yes])
  gl_SERVENT
  gl_FUNC_SETENV
  gl_CONDITIONAL([GL_COND_OBJ_SETENV],
                 [test $HAVE_SETENV = 0 || test $REPLACE_SETENV = 1])
  gl_STDLIB_MODULE_INDICATOR([setenv])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_SETLOCALE_FIXES],
                 [case "$host_os" in mingw* | windows* | *-android*) true;; *) false;; esac])
  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_SETTIME
  gl_SH_FILENAME
  gl_FUNC_SIG2STR
  gl_CONDITIONAL([GL_COND_OBJ_SIG2STR],
                 [test $HAVE_SIG2STR = 0 || test $HAVE_STR2SIG = 0])
  AM_COND_IF([GL_COND_OBJ_SIG2STR], [
    gl_PREREQ_SIG2STR
  ])
  gl_SIGNAL_MODULE_INDICATOR([sig2str])
  gl_SIGACTION
  gl_CONDITIONAL([GL_COND_OBJ_SIGACTION], [test $HAVE_SIGACTION = 0])
  AM_COND_IF([GL_COND_OBJ_SIGACTION], [
    gl_PREREQ_SIGACTION
  ])
  gl_SIGNAL_MODULE_INDICATOR([sigaction])
  gl_SIGNAL_H
  gl_SIGNAL_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SIGNBIT
  gl_CONDITIONAL([GL_COND_OBJ_SIGNBIT3], [test $REPLACE_SIGNBIT = 1])
  gl_MATH_MODULE_INDICATOR([signbit])
  gl_SIGNALBLOCKING
  gl_CONDITIONAL([GL_COND_OBJ_SIGPROCMASK], [test $HAVE_POSIX_SIGNALBLOCKING = 0])
  AM_COND_IF([GL_COND_OBJ_SIGPROCMASK], [
    gl_PREREQ_SIGPROCMASK
  ])
  gl_SIGNAL_MODULE_INDICATOR([sigprocmask])
  gl_SIZE_MAX
  # Check whether libsmack is available
  LIB_SMACK=
  AC_ARG_ENABLE([libsmack],
    AS_HELP_STRING([--disable-libsmack], [disable libsmack support]))
  if test "X$enable_libsmack" != "Xno"; then
    AC_CHECK_LIB([smack], [smack_new_label_from_self],
      [AC_CHECK_LIB([smack], [smack_new_label_from_path],
        [AC_CHECK_HEADER([sys/smack.h],
          [LIB_SMACK=-lsmack
           AC_DEFINE([HAVE_SMACK], [1], [libsmack usability])]
        )])])
    if test "X$LIB_SMACK" = "X"; then
      if test "X$enable_libsmack" = "Xyes"; then
        AC_MSG_ERROR([libsmack library was not found or not usable])
      fi
    fi
  else
    AC_MSG_WARN([libsmack support disabled by user])
  fi
  AC_SUBST([LIB_SMACK])
  gl_FUNC_SNPRINTF
  gl_STDIO_MODULE_INDICATOR([snprintf])
  gl_MODULE_INDICATOR([snprintf])
  AC_REQUIRE([gl_SOCKETLIB])
  AC_REQUIRE([gl_SOCKETS])
  gl_TYPE_SOCKLEN_T
  gl_SPAWN_H
  gl_SPAWN_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  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* | windows*)
        AC_LIBOBJ([stat-w32])
        ;;
    esac
    gl_PREREQ_STAT
  ])
  gl_SYS_STAT_MODULE_INDICATOR([stat])
  gl_MODULE_INDICATOR([stat])
  gl_STAT_SIZE
  gl_STAT_TIME
  gl_STAT_BIRTHTIME
  gl_STDARG_H
  gl_CONDITIONAL_HEADER([stdarg.h])
  AC_PROG_MKDIR_P
  gl_STDBIT_H
  gl_CONDITIONAL_HEADER([stdbit.h])
  AC_PROG_MKDIR_P
  AC_REQUIRE([gl_STDBIT_H])
  GL_STDC_BIT_WIDTH=1
  AC_REQUIRE([gl_STDBIT_H])
  GL_STDC_LEADING_ZEROS=1
  AC_REQUIRE([gl_STDBIT_H])
  GL_STDC_TRAILING_ZEROS=1
  gl_STDCKDINT_H
  gl_CONDITIONAL_HEADER([stdckdint.h])
  AC_PROG_MKDIR_P
  gl_STDCOUNTOF_H
  gl_CONDITIONAL_HEADER([stdcountof.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
  USES_MSVCRT=0
  case "$host_os" in
    mingw* | windows*)
      AC_EGREP_CPP([Special], [
  #ifndef _UCRT
   Special
  #endif
        ],
        [USES_MSVCRT=1])
      ;;
  esac
  gl_CONDITIONAL([GL_COND_OBJ_STDIO_CONSOLESAFE], [test $USES_MSVCRT = 1])
  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_STPCPY
  gl_CONDITIONAL([GL_COND_OBJ_STPCPY],
                 [test $HAVE_STPCPY = 0 || test $REPLACE_STPCPY = 1])
  AM_COND_IF([GL_COND_OBJ_STPCPY], [
    gl_PREREQ_STPCPY
  ])
  gl_STRING_MODULE_INDICATOR([stpcpy])
  gl_STRING_MODULE_INDICATOR([str_endswith])
  gl_FUNC_STRCHRNUL
  gl_CONDITIONAL([GL_COND_OBJ_STRCHRNUL],
                 [test $HAVE_STRCHRNUL = 0 || test $REPLACE_STRCHRNUL = 1])
  AM_COND_IF([GL_COND_OBJ_STRCHRNUL], [
    gl_PREREQ_STRCHRNUL
  ])
  gl_STRING_MODULE_INDICATOR([strchrnul])
  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_STREQ
  gl_FUNC_MEMEQ
  gl_STRING_MODULE_INDICATOR([stringeq])
  gl_FUNC_STRNLEN
  gl_CONDITIONAL([GL_COND_OBJ_STRNLEN],
                 [test $HAVE_DECL_STRNLEN = 0 || test $REPLACE_STRNLEN = 1])
  AM_COND_IF([GL_COND_OBJ_STRNLEN], [
    gl_PREREQ_STRNLEN
  ])
  gl_STRING_MODULE_INDICATOR([strnlen])
  gl_FUNC_STRSIGNAL
  gl_CONDITIONAL([GL_COND_OBJ_STRSIGNAL],
                 [test $HAVE_STRSIGNAL = 0 || test $REPLACE_STRSIGNAL = 1])
  AM_COND_IF([GL_COND_OBJ_STRSIGNAL], [
    gl_PREREQ_STRSIGNAL
  ])
  gl_STRING_MODULE_INDICATOR([strsignal])
  gl_FUNC_STRSTR_SIMPLE
  if test $REPLACE_STRSTR = 1; then
    AC_LIBOBJ([strstr])
  fi
  gl_STRING_MODULE_INDICATOR([strstr])
  gl_FUNC_STRTOD
  gl_CONDITIONAL([GL_COND_OBJ_STRTOD],
                 [test $HAVE_STRTOD = 0 || test $REPLACE_STRTOD = 1])
  AM_COND_IF([GL_COND_OBJ_STRTOD], [
    gl_PREREQ_STRTOD
  ])
  gl_STDLIB_MODULE_INDICATOR([strtod])
  gl_FUNC_STRTOIMAX
  gl_CONDITIONAL([GL_COND_OBJ_STRTOIMAX],
                 [test $HAVE_DECL_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1])
  AM_COND_IF([GL_COND_OBJ_STRTOIMAX], [
    gl_PREREQ_STRTOIMAX
  ])
  gl_INTTYPES_MODULE_INDICATOR([strtoimax])
  gl_FUNC_STRTOLD
  gl_CONDITIONAL([GL_COND_OBJ_STRTOLD],
                 [test $HAVE_STRTOLD = 0 || test $REPLACE_STRTOLD = 1])
  AM_COND_IF([GL_COND_OBJ_STRTOLD], [
    gl_PREREQ_STRTOLD
  ])
  gl_STDLIB_MODULE_INDICATOR([strtold])
  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_FUNC_STRTOUMAX
  gl_CONDITIONAL([GL_COND_OBJ_STRTOUMAX],
                 [test $HAVE_DECL_STRTOUMAX = 0 || test $REPLACE_STRTOUMAX = 1])
  AM_COND_IF([GL_COND_OBJ_STRTOUMAX], [
    gl_PREREQ_STRTOUMAX
  ])
  gl_INTTYPES_MODULE_INDICATOR([strtoumax])
  gl_FUNC_SYMLINK
  gl_CONDITIONAL([GL_COND_OBJ_SYMLINK],
                 [test $HAVE_SYMLINK = 0 || test $REPLACE_SYMLINK = 1])
  gl_UNISTD_MODULE_INDICATOR([symlink])
  gl_FUNC_SYMLINKAT
  gl_CONDITIONAL([GL_COND_OBJ_SYMLINKAT],
                 [test $HAVE_SYMLINKAT = 0 || test $REPLACE_SYMLINKAT = 1])
  gl_UNISTD_MODULE_INDICATOR([symlinkat])
  gl_SYS_IOCTL_H
  gl_SYS_IOCTL_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SYS_RANDOM_H
  gl_SYS_RANDOM_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SYS_RESOURCE_H
  gl_SYS_RESOURCE_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
  gl_SYS_STAT_H
  gl_SYS_STAT_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SYS_TIME_H
  gl_SYS_TIME_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SYS_TYPES_H
  gl_SYS_TYPES_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SYS_UIO_H
  gl_SYS_UIO_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SYS_UTSNAME_H
  gl_SYS_UTSNAME_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_SYS_WAIT_H
  gl_SYS_WAIT_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_FUNC_GEN_TEMPNAME
  gl_MODULE_INDICATOR([tempname])
  gl_TERMIOS_H
  gl_TERMIOS_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  AC_CHECK_HEADERS([sys/single_threaded.h])
  AC_REQUIRE([gl_THREADLIB])
  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_TIME_H
  gl_TIME_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_TIME_R
  gl_CONDITIONAL([GL_COND_OBJ_TIME_R],
                 [test $HAVE_LOCALTIME_R = 0 || test $REPLACE_LOCALTIME_R = 1])
  AM_COND_IF([GL_COND_OBJ_TIME_R], [
    gl_PREREQ_TIME_R
  ])
  gl_TIME_MODULE_INDICATOR([time_r])
  gl_TIME_RZ
  gl_CONDITIONAL([GL_COND_OBJ_TIME_RZ],
                 [test $HAVE_TZALLOC = 0 || test $REPLACE_LOCALTIME_RZ = 1 || test $REPLACE_MKTIME_Z = 1])
  gl_TIME_MODULE_INDICATOR([time_rz])
  gl_FUNC_TIMEGM
  gl_CONDITIONAL([GL_COND_OBJ_TIMEGM],
                 [test $HAVE_TIMEGM = 0 || test $REPLACE_TIMEGM = 1])
  AM_COND_IF([GL_COND_OBJ_TIMEGM], [
    gl_PREREQ_TIMEGM
  ])
  gl_TIME_MODULE_INDICATOR([timegm])
  gl_TIMER_TIME
  gl_TIMESPEC
  gl_TLS
  gt_TMPDIR
  gl_FUNC_TZSET
  gl_CONDITIONAL([GL_COND_OBJ_TZSET], [test $REPLACE_TZSET = 1])
  gl_TIME_MODULE_INDICATOR([tzset])
  gl_UCHAR_H
  gl_UCHAR_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_FUNC_UNAME
  gl_CONDITIONAL([GL_COND_OBJ_UNAME], [test $HAVE_UNAME = 0])
  AM_COND_IF([GL_COND_OBJ_UNAME], [
    gl_PREREQ_UNAME
  ])
  gl_SYS_UTSNAME_MODULE_INDICATOR([uname])
  gl_LIBUNISTRING_LIBHEADER([1.2], [unicase.h])
  gl_UNICASE_H
  gl_UNICASE_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_LIBUNISTRING_MODULE([1.3], [unicase/tolower])
  gl_UNICODEIO
  gl_LIBUNISTRING_LIBHEADER([1.3], [unictype.h])
  gl_UNICTYPE_H
  gl_UNICTYPE_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([1.3], [unictype/ctype-alnum])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([1.3], [unictype/ctype-alpha])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([0.9.8], [unictype/ctype-blank])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([0.9.8], [unictype/ctype-cntrl])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([0.9.8], [unictype/ctype-digit])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([1.3], [unictype/ctype-graph])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([1.3], [unictype/ctype-lower])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([1.3], [unictype/ctype-print])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([1.3], [unictype/ctype-punct])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([0.9.8], [unictype/ctype-space])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([1.3], [unictype/ctype-upper])
  AC_REQUIRE([AC_C_INLINE])
  gl_LIBUNISTRING_MODULE([0.9.8], [unictype/ctype-xdigit])
  gl_LIBUNISTRING_LIBHEADER([1.2], [uninorm.h])
  gl_UNINORM_H
  gl_UNINORM_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_UNISTD_H
  gl_UNISTD_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_UNISTD_SAFER
  gl_MODULE_INDICATOR([unistd-safer])
  gl_LIBUNISTRING_LIBHEADER([1.2], [unistr.h])
  AC_PROG_MKDIR_P
  gl_LIBUNISTRING_MODULE([0.9], [unistr/u32-chr])
  gl_LIBUNISTRING_MODULE([0.9], [unistr/u32-cpy])
  gl_LIBUNISTRING_MODULE([1.2], [unistr/u32-pcpy])
  gl_LIBUNISTRING_MODULE([0.9], [unistr/u32-strcat])
  gl_LIBUNISTRING_MODULE([0.9], [unistr/u32-strlen])
  gl_MODULE_INDICATOR([unistr/u8-mbtoucr])
  gl_LIBUNISTRING_MODULE([0.9], [unistr/u8-mbtoucr])
  gl_MODULE_INDICATOR([unistr/u8-uctomb])
  gl_LIBUNISTRING_MODULE([0.9], [unistr/u8-uctomb])
  gl_LIBUNISTRING_LIBHEADER([0.9.11], [unitypes.h])
  AC_PROG_MKDIR_P
  gl_UNITYPES_H
  gl_LIBUNISTRING_LIBHEADER([0.9.11], [uniwidth.h])
  AC_PROG_MKDIR_P
  gl_LIBUNISTRING_MODULE([1.3], [uniwidth/width])
  gl_FUNC_UNLINK
  gl_CONDITIONAL([GL_COND_OBJ_UNLINK], [test $REPLACE_UNLINK = 1])
  gl_UNISTD_MODULE_INDICATOR([unlink])
  gl_FUNC_UNLINK_BUSY_TEXT
  gl_FUNC_UNLINKAT
  gl_CONDITIONAL([GL_COND_OBJ_UNLINKAT],
                 [test $HAVE_UNLINKAT = 0 || test $REPLACE_UNLINKAT = 1])
  gl_UNISTD_MODULE_INDICATOR([unlinkat])
  gl_UNLINKDIR
  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
  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])
  gl_USERSPEC
  gl_FUNC_UTIME
  gl_CONDITIONAL([GL_COND_OBJ_UTIME],
                 [test $HAVE_UTIME = 0 || test $REPLACE_UTIME = 1])
  AM_COND_IF([GL_COND_OBJ_UTIME], [
    gl_PREREQ_UTIME
  ])
  gl_UTIME_MODULE_INDICATOR([utime])
  gl_UTIME_H
  gl_UTIME_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_UTIMECMP
  gl_UTIMENS
  gl_FUNC_UTIMENSAT
  gl_CONDITIONAL([GL_COND_OBJ_UTIMENSAT],
                 [test $HAVE_UTIMENSAT = 0 || test $REPLACE_UTIMENSAT = 1])
  gl_SYS_STAT_MODULE_INDICATOR([utimensat])
  AC_C_VARARRAYS
  AC_REQUIRE([AC_C_RESTRICT])
  gl_FUNC_VASNPRINTF
  gl_FUNC_VASPRINTF
  gl_STDIO_MODULE_INDICATOR([vasprintf])
  m4_ifdef([AM_XGETTEXT_OPTION],
    [AM_][XGETTEXT_OPTION([--flag=asprintf:2:c-format])
     AM_][XGETTEXT_OPTION([--flag=vasprintf:2:c-format])])
  gl_FUNC_VASPRINTF_POSIX
  gl_STDIO_MODULE_INDICATOR([vaszprintf])
  m4_ifdef([AM_XGETTEXT_OPTION],
    [AM_][XGETTEXT_OPTION([--flag=aszprintf:2:c-format])
     AM_][XGETTEXT_OPTION([--flag=vaszprintf:2:c-format])])
  m4_ifdef([AM_XGETTEXT_OPTION],
    [AM_][XGETTEXT_OPTION([--flag=verror:3:c-format])
     AM_][XGETTEXT_OPTION([--flag=verror_at_line:5:c-format])])
  gl_VERSION_ETC
  gl_STDIO_MODULE_INDICATOR([vfzprintf])
  gl_PREREQ_VASNPRINTF_WITH_POSIX_EXTRAS
  gl_STDIO_MODULE_INDICATOR([vsnzprintf])
  gl_STDIO_MODULE_INDICATOR([vzprintf])
  gl_PREREQ_VASNPRINTF_WITH_POSIX_EXTRAS
  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_WCTYPE
  gl_CONDITIONAL([GL_COND_OBJ_WCTYPE], [test $HAVE_WCTYPE = 0 || test $REPLACE_WCTYPE = 1])
  gl_WCTYPE_MODULE_INDICATOR([wctype])
  gl_WCTYPE_H
  gl_WCTYPE_H_REQUIRE_DEFAULTS
  AC_PROG_MKDIR_P
  gl_FUNC_WCWIDTH
  gl_CONDITIONAL([GL_COND_OBJ_WCWIDTH],
                 [test $HAVE_WCWIDTH = 0 || test $REPLACE_WCWIDTH = 1])
  AM_COND_IF([GL_COND_OBJ_WCWIDTH], [
    gl_PREREQ_WCWIDTH
  ])
  gl_WCHAR_MODULE_INDICATOR([wcwidth])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_COND],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_MUTEX],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_ONCE],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_RECMUTEX],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_RWLOCK],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_PATH],
                 [case "$host_os" in cygwin* | mingw* | windows*) true;; *) false;; esac])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_SPAWN],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_THREAD],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_TIMEDMUTEX],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_TIMEDRECMUTEX],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_TLS],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  gl_HEADER_TIOCGWINSZ_NEEDS_SYS_IOCTL
  gl_HEADER_TIOCGWINSZ_IN_TERMIOS_H
  gl_WINSIZE_IN_PTEM
  gl_FUNC_WMEMCHR
  gl_CONDITIONAL([GL_COND_OBJ_WMEMCHR], [test $HAVE_WMEMCHR = 0])
  gl_WCHAR_MODULE_INDICATOR([wmemchr])
  gl_FUNC_WMEMPCPY
  gl_CONDITIONAL([GL_COND_OBJ_WMEMPCPY],
                 [test $HAVE_WMEMPCPY = 0 || test $REPLACE_WMEMPCPY = 1])
  gl_WCHAR_MODULE_INDICATOR([wmempcpy])
  gl_FUNC_WRITE
  gl_CONDITIONAL([GL_COND_OBJ_WRITE], [test $REPLACE_WRITE = 1])
  AM_COND_IF([GL_COND_OBJ_WRITE], [
    gl_PREREQ_WRITE
  ])
  gl_UNISTD_MODULE_INDICATOR([write])
  gl_WRITE_ANY_FILE
  gl_XALLOC
  gl_MODULE_INDICATOR([xalloc])
  gl_MODULE_INDICATOR([xalloc-die])
  gl_XGETCWD
  gl_MODULE_INDICATOR([xgetgroups])
  AC_REQUIRE([AC_C_RESTRICT])
  gl_XNANOSLEEP
  m4_ifdef([AM_XGETTEXT_OPTION],
    [AM_][XGETTEXT_OPTION([--flag=xprintf:1:c-format])
     AM_][XGETTEXT_OPTION([--flag=xvprintf:1:c-format])
     AM_][XGETTEXT_OPTION([--flag=xfprintf:2:c-format])
     AM_][XGETTEXT_OPTION([--flag=xvfprintf:2:c-format])])
  gl_XSIZE
  gl_XSTRTOD
  gl_XSTRTOL
  gl_XSTRTOLD
  gl_XVASPRINTF
  m4_ifdef([AM_XGETTEXT_OPTION],
    [AM_][XGETTEXT_OPTION([--flag=xasprintf:1:c-format])])
  gl_YESNO
  # End of code from modules
  m4_ifval(gl_LIBSOURCES_LIST, [
    m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ ||
      for gl_file in ]gl_LIBSOURCES_LIST[ ; do
        if test ! -r ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file ; then
          echo "missing file ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file" >&2
          exit 1
        fi
      done])dnl
      m4_if(m4_sysval, [0], [],
        [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
  ])
  m4_popdef([GL_MODULE_INDICATOR_PREFIX])
  m4_popdef([GL_MACRO_PREFIX])
  m4_popdef([gl_LIBSOURCES_DIR])
  m4_popdef([gl_LIBSOURCES_LIST])
  m4_popdef([AC_LIBSOURCES])
  m4_popdef([AC_REPLACE_FUNCS])
  m4_popdef([AC_LIBOBJ])
  AC_CONFIG_COMMANDS_PRE([
    gl_libobjs=
    gl_ltlibobjs=
    gl_libobjdeps=
    gl_libcoreutils_libobjs=
    gl_libcoreutils_ltlibobjs=
    gl_libcoreutils_libobjdeps=
    if test -n "$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_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"`
        i_base=`echo "$i" | sed -e "$sed_basename1"`
        gl_libcoreutils_libobjs="$gl_libcoreutils_libobjs lib/$i_dir""libcoreutils_a-$i_base.$ac_objext"
        gl_libcoreutils_ltlibobjs="$gl_libcoreutils_ltlibobjs lib/$i_dir""libcoreutils_la-$i_base.lo"
        gl_libobjdeps="$gl_libobjdeps lib/$i_dir\$(DEPDIR)/$i_base.Po"
        gl_libcoreutils_libobjdeps="$gl_libcoreutils_libobjdeps lib/$i_dir\$(DEPDIR)/libcoreutils_a-$i_base.Po"
      done
    fi
    AC_SUBST([gl_LIBOBJS], [$gl_libobjs])
    AC_SUBST([gl_LTLIBOBJS], [$gl_ltlibobjs])
    AC_SUBST([gl_LIBOBJDEPS], [$gl_libobjdeps])
    AC_SUBST([gl_libcoreutils_LIBOBJS], [$gl_libcoreutils_libobjs])
    AC_SUBST([gl_libcoreutils_LTLIBOBJS], [$gl_libcoreutils_ltlibobjs])
    AC_SUBST([gl_libcoreutils_LIBOBJDEPS], [$gl_libcoreutils_libobjdeps])
  ])
  gltests_libdeps=
  gltests_ltlibdeps=
  m4_pushdef([AC_LIBOBJ], m4_defn([gltests_LIBOBJ]))
  m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gltests_REPLACE_FUNCS]))
  m4_pushdef([AC_LIBSOURCES], m4_defn([gltests_LIBSOURCES]))
  m4_pushdef([gltests_LIBSOURCES_LIST], [])
  m4_pushdef([gltests_LIBSOURCES_DIR], [])
  m4_pushdef([GL_MACRO_PREFIX], [gltests])
  m4_pushdef([GL_MODULE_INDICATOR_PREFIX], [GL])
  gl_COMMON
  AC_REQUIRE([gl_CC_ALLOW_WARNINGS])
  AC_REQUIRE([gl_CXX_ALLOW_WARNINGS])
  gl_source_base='gnulib-tests'
  gl_source_base_prefix=
changequote(,)dnl
  gltests_WITNESS=IN_`echo "${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_MODULE_INDICATOR([accept])
  AC_CHECK_FUNCS_ONCE([geteuid])
  gl_FUNC_ATOLL
  gl_CONDITIONAL([GL_COND_OBJ_ATOLL], [test $HAVE_ATOLL = 0])
  AM_COND_IF([GL_COND_OBJ_ATOLL], [
    gl_PREREQ_ATOLL
  ])
  gl_STDLIB_MODULE_INDICATOR([atoll])
  AC_REQUIRE([gl_SYS_SOCKET_H])
  gl_CONDITIONAL([GL_COND_OBJ_BIND], [test "$ac_cv_header_winsock2_h" = yes])
  gl_SYS_SOCKET_MODULE_INDICATOR([bind])
  gl_MODULE_INDICATOR([bind])
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_FR
  gt_LOCALE_TR_UTF8
  gt_LOCALE_FR
  gt_LOCALE_TR_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gl_MUSL_LIBC
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gl_MUSL_LIBC
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gl_MUSL_LIBC
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gl_MUSL_LIBC
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gl_MUSL_LIBC
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gl_FUNC_C32RTOMB
  gl_CONDITIONAL([GL_COND_OBJ_C32RTOMB],
                 [test $HAVE_C32RTOMB = 0 || test $REPLACE_C32RTOMB = 1])
  gl_UCHAR_MODULE_INDICATOR([c32rtomb])
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  AC_REQUIRE([gl_MBRTOC32_SANITYCHECK])
  AC_REQUIRE([gl_C32RTOMB_SANITYCHECK])
  gl_UCHAR_MODULE_INDICATOR([c32tob])
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  AC_CHECK_FUNCS_ONCE([getgid getegid])
  AC_REQUIRE([gl_SYS_SOCKET_H])
  gl_CONDITIONAL([GL_COND_OBJ_CONNECT], [test "$ac_cv_header_winsock2_h" = yes])
  gl_SYS_SOCKET_MODULE_INDICATOR([connect])
  gl_MODULE_INDICATOR([connect])
  gl_FUNC_CREAT
  gl_CONDITIONAL([GL_COND_OBJ_CREAT], [test $REPLACE_CREAT = 1])
  gl_FCNTL_MODULE_INDICATOR([creat])
  AC_CHECK_FUNCS_ONCE([geteuid])
  AC_CHECK_FUNCS_ONCE([getgid getegid])
  AC_CHECK_DECLS_ONCE([alarm])
  AC_CHECK_DECLS_ONCE([alarm])
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  AC_REQUIRE([gl_FUNC_FREXP])
  if test $gl_func_frexp != yes; then
    AC_LIBOBJ([frexp])
  fi
  gl_MATH_MODULE_INDICATOR([frexp])
  AC_REQUIRE([gl_FUNC_FREXPL])
  if test $HAVE_DECL_FREXPL = 0 || test $gl_func_frexpl = no; then
    AC_LIBOBJ([frexpl])
  fi
  gl_MATH_MODULE_INDICATOR([frexpl])
  gl_FUNC_UNGETC_WORKS
  gl_FUNC_UNGETC_WORKS
  gl_FUNC_UNGETC_WORKS
  gl_FUNC_UNGETC_WORKS
  gl_FUNC_GETRUSAGE
  gl_CONDITIONAL([GL_COND_OBJ_GETRUSAGE], [test $HAVE_GETRUSAGE = 0])
  gl_SYS_RESOURCE_MODULE_INDICATOR([getrusage])
  gl_MUSL_LIBC
  dnl Distinguish OpenBSD >= 6.2 from OpenBSD < 6.2.
  gl_CHECK_FUNCS_ANDROID([duplocale], [[#include <locale.h>]])
  gl_FUNC_HTONL
  AC_C_BIGENDIAN
  AC_C_BIGENDIAN
  gl_FUNC_IOCTL
  gl_CONDITIONAL([GL_COND_OBJ_IOCTL],
                 [test $HAVE_IOCTL = 0 || test $REPLACE_IOCTL = 1])
  gl_SYS_IOCTL_MODULE_INDICATOR([ioctl])
  gl_MODULE_INDICATOR([ioctl])
  AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE])
  AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE])
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  AC_CHECK_FUNCS_ONCE([getgid getegid])
  AC_REQUIRE([gl_SYS_SOCKET_H])
  gl_CONDITIONAL([GL_COND_OBJ_LISTEN], [test "$ac_cv_header_winsock2_h" = yes])
  gl_SYS_SOCKET_MODULE_INDICATOR([listen])
  gl_MODULE_INDICATOR([listen])
  gl_WINDOWS_RC
  gl_CHECK_FUNCS_ANDROID([newlocale], [[#include <locale.h>]])
  gl_CHECK_FUNCS_ANDROID([newlocale], [[#include <locale.h>]])
  gl_MUSL_LIBC
  gl_WINDOWS_RC
  AC_CHECK_HEADERS_ONCE([semaphore.h])
  AC_CHECK_DECLS_ONCE([alarm])
  AC_REQUIRE([gl_SEMAPHORE])
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gl_WINDOWS_RC
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR_UTF8
  gt_LOCALE_ZH_CN
  gt_LOCALE_TR_UTF8
  gt_LOCALE_ZH_CN
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR_UTF8
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR_UTF8
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR_UTF8
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR_UTF8
  gt_LOCALE_ZH_CN
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gl_FUNC_MMAP_ANON
  AC_CHECK_HEADERS_ONCE([sys/mman.h])
  AC_CHECK_FUNCS_ONCE([mprotect])
  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_MMAP_ANON
  AC_CHECK_HEADERS_ONCE([sys/mman.h])
  AC_CHECK_FUNCS_ONCE([mprotect])
  AC_CHECK_DECLS_ONCE([alarm])
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_FUNC_USELOCALE
  gl_MUSL_LIBC
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gl_MUSL_LIBC
  gl_WINDOWS_RC
  AC_CHECK_DECLS_ONCE([alarm])
  AC_CHECK_DECLS_ONCE([alarm])
  gl_FUNC_PERROR
  gl_CONDITIONAL([GL_COND_OBJ_PERROR], [test $REPLACE_PERROR = 1])
  gl_STRING_MODULE_INDICATOR([perror])
  gl_MUSL_LIBC
  gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN
  gl_CONDITIONAL([GL_COND_OBJ_SPAWN_FACTION_ADDOPEN],
                 [test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1 || test $REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN = 1])
  gl_SPAWN_MODULE_INDICATOR([posix_spawn_file_actions_addopen])
  gl_POSIX_SPAWN
  gl_CONDITIONAL([GL_COND_OBJ_SPAWNATTR_SETSIGMASK],
                 [test $HAVE_POSIX_SPAWN = 0 || test $REPLACE_POSIX_SPAWN = 1])
  gl_SPAWN_MODULE_INDICATOR([posix_spawnattr_setsigmask])
  AC_CHECK_HEADERS_ONCE([sys/wait.h])
  AC_CHECK_DECLS_ONCE([alarm])
  AC_CHECK_HEADERS_ONCE([semaphore.h])
  AC_CHECK_DECLS_ONCE([alarm])
  AC_REQUIRE([gl_SEMAPHORE])
  AC_CHECK_DECLS_ONCE([alarm])
  gl_PTHREAD_RWLOCK
  gl_CONDITIONAL([GL_COND_OBJ_PTHREAD_RWLOCK],
                 [test $REPLACE_PTHREAD_RWLOCK_INIT = 1 || test $HAVE_PTHREAD_RWLOCK_TIMEDRDLOCK = 0 || test $REPLACE_PTHREAD_RWLOCK_TIMEDRDLOCK = 1])
  gl_PTHREAD_MODULE_INDICATOR([pthread-rwlock])
  AC_CHECK_HEADERS_ONCE([semaphore.h])
  AC_CHECK_DECLS_ONCE([alarm])
  AC_REQUIRE([gl_SEMAPHORE])
  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_RANDOM
  gl_CONDITIONAL([GL_COND_OBJ_RANDOM],
                 [test $HAVE_RANDOM = 0 || test $REPLACE_RANDOM = 1 || test $REPLACE_INITSTATE = 1 || test $REPLACE_SETSTATE = 1])
  AM_COND_IF([GL_COND_OBJ_RANDOM], [
    gl_PREREQ_RANDOM
  ])
  gl_STDLIB_MODULE_INDICATOR([random])
  gl_FUNC_RANDOM_R
  gl_CONDITIONAL([GL_COND_OBJ_RANDOM_R],
                 [test $HAVE_RANDOM_R = 0 || test $REPLACE_RANDOM_R = 1])
  AM_COND_IF([GL_COND_OBJ_RANDOM_R], [
    gl_PREREQ_RANDOM_R
  ])
  gl_STDLIB_MODULE_INDICATOR([random_r])
  dnl Check for prerequisites for memory fence checks.
  gl_FUNC_MMAP_ANON
  AC_CHECK_HEADERS_ONCE([sys/mman.h])
  AC_CHECK_FUNCS_ONCE([mprotect])
  AC_CHECK_DECLS_ONCE([alarm])
  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])
  AC_CHECK_HEADERS_ONCE([sys/wait.h])
  gl_FUNC_SETLOCALE
  gl_CONDITIONAL([GL_COND_OBJ_SETLOCALE], [test $REPLACE_SETLOCALE = 1])
  AM_COND_IF([GL_COND_OBJ_SETLOCALE], [
    gl_PREREQ_SETLOCALE
  ])
  gl_LOCALE_MODULE_INDICATOR([setlocale])
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_JA
  gt_LOCALE_ZH_CN
  gl_WINDOWS_RC
  AC_REQUIRE([gl_SYS_SOCKET_H])
  gl_CONDITIONAL([GL_COND_OBJ_SETSOCKOPT],
                 [test "$ac_cv_header_winsock2_h" = yes])
  gl_SYS_SOCKET_MODULE_INDICATOR([setsockopt])
  gl_MODULE_INDICATOR([setsockopt])
  gl_FUNC_SLEEP
  gl_CONDITIONAL([GL_COND_OBJ_SLEEP],
                 [test $HAVE_SLEEP = 0 || test $REPLACE_SLEEP = 1])
  gl_UNISTD_MODULE_INDICATOR([sleep])
  AC_CHECK_DECLS_ONCE([alarm])
  gl_SNAN
  gl_NAN_MIPS
  AC_REQUIRE([gl_SYS_SOCKET_H])
  gl_CONDITIONAL([GL_COND_OBJ_SOCKET], [test "$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])
  gl_MODULE_INDICATOR([socket])
  AC_REQUIRE([gt_TYPE_WINT_T])
  gl_DOUBLE_EXPONENT_LOCATION
  gl_STRING_MODULE_INDICATOR([str_startswith])
  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, xstrerror.
  gl_MODULE_INDICATOR([strerror_r-posix])
  gl_FUNC_STRFTIME
  gl_CONDITIONAL([GL_COND_OBJ_STRFTIME_FIXES], [test $REPLACE_STRFTIME = 1])
  gl_TIME_MODULE_INDICATOR([strftime])
  dnl Check for prerequisites for memory fence checks.
  gl_FUNC_MMAP_ANON
  AC_CHECK_HEADERS_ONCE([sys/mman.h])
  AC_CHECK_FUNCS_ONCE([mprotect])
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  gt_LOCALE_FR
  gt_LOCALE_FR_UTF8
  AC_CHECK_FUNCS_ONCE([shutdown])
  gl_SOCKET_FAMILIES
  gl_SOCKET_FAMILY_UNIX
  gl_MUSL_LIBC
  gl_CONDITIONAL([LIBC_IS_GNU],
                 [case "$host_os" in *-gnu* | gnu*) true ;; *) false ;; esac])
  gl_CONDITIONAL([LIBC_IS_MUSL],
                 [case "$host_os" in *-musl* | midipix*) true ;; *) false ;; esac])
  gl_CONDITIONAL([OS_IS_MACOS],
                 [case "$host_os" in darwin*) true ;; *) false ;; esac])
  gl_CONDITIONAL([OS_IS_MACOS11],
                 [case "$host_os" in darwin20.*) true ;; *) false ;; esac])
  gl_CONDITIONAL([OS_IS_MACOS12],
                 [case "$host_os" in darwin21.*) true ;; *) false ;; esac])
  gl_CONDITIONAL([OS_IS_MACOS13],
                 [case "$host_os" in darwin22.*) true ;; *) false ;; esac])
  gl_CONDITIONAL([OS_IS_MACOS14],
                 [case "$host_os" in darwin23.*) true ;; *) false ;; esac])
  gl_CONDITIONAL([OS_IS_FREEBSD],
                 [case "$host_os" in freebsd* | dragonfly*) true ;; *) false ;; esac])
  gl_CONDITIONAL([OS_IS_NETBSD],
                 [case "$host_os" in netbsd*) true ;; *) false ;; esac])
  gl_CONDITIONAL([OS_IS_OPENBSD],
                 [case "$host_os" in openbsd*) true ;; *) false ;; esac])
  gl_CONDITIONAL([OS_IS_AIX],
                 [case "$host_os" in aix*) true ;; *) false ;; esac])
  gl_CONDITIONAL([OS_IS_SOLARIS11],
                 [case "$host_os" in solaris2.11*) true ;; *) false ;; esac])
  gl_CONDITIONAL([OS_IS_CYGWIN],
                 [case "$host_os" in cygwin*) true ;; *) false ;; esac])
  gl_CONDITIONAL([OS_IS_NATIVE_WINDOWS],
                 [case "$host_os" in mingw* | windows*) true ;; *) false ;; esac])
  is_mingw=false; is_msvc=false
  case "$host_os" in
    windows*-msvc*) is_msvc=true ;;
    mingw* | windows*)
      AC_EGREP_CPP([Special], [
  #ifdef _MSC_VER
   Special
  #endif
  ], [is_msvc=true], [is_mingw=true])
      ;;
  esac
  gl_CONDITIONAL([PLATFORM_IS_MINGW], [$is_mingw])
  gl_CONDITIONAL([PLATFORM_IS_MSVC], [$is_msvc])
  gl_CONDITIONAL([OS_IS_HAIKU],
                 [case "$host_os" in haiku*) true ;; *) false ;; esac])
  gl_CONDITIONAL([OS_IS_ANDROID],
                 [case "$host_os" in linux-androideabi*) true ;; *) false ;; esac])
  gl_THREAD
  gl_TM_GMTOFF
  AC_CHECK_DECLS_ONCE([alarm])
  gl_FUNC_TMPFILE
  gl_CONDITIONAL([GL_COND_OBJ_TMPFILE], [test $REPLACE_TMPFILE = 1])
  AM_COND_IF([GL_COND_OBJ_TMPFILE], [
    gl_PREREQ_TMPFILE
  ])
  gl_STDIO_MODULE_INDICATOR([tmpfile])
  gl_FUNC_TRUNC
  gl_CONDITIONAL([GL_COND_OBJ_TRUNC],
                 [test $HAVE_DECL_TRUNC = 0 || test $REPLACE_TRUNC = 1])
  gl_MATH_MODULE_INDICATOR([trunc])
  gl_FUNC_TRUNCL
  gl_CONDITIONAL([GL_COND_OBJ_TRUNCL],
                 [test $HAVE_DECL_TRUNCL = 0 || test $REPLACE_TRUNCL = 1])
  gl_MATH_MODULE_INDICATOR([truncl])
  gt_LOCALE_EN_UTF8
  gt_LOCALE_FR_UTF8
  gt_LOCALE_ZH_CN
  gl_FUNC_MMAP_ANON
  AC_CHECK_HEADERS_ONCE([sys/mman.h])
  AC_CHECK_FUNCS_ONCE([mprotect])
  gl_LIBUNISTRING_MODULE([0.9], [unistr/u32-set])
  abs_aux_dir=`cd "$ac_aux_dir"; pwd`
  AC_SUBST([abs_aux_dir])
  gl_FUNC_USLEEP
  gl_CONDITIONAL([GL_COND_OBJ_USLEEP],
                 [test $HAVE_USLEEP = 0 || test $REPLACE_USLEEP = 1])
  gl_UNISTD_MODULE_INDICATOR([usleep])
  AC_REQUIRE([gl_LONG_DOUBLE_VS_DOUBLE])
  abs_aux_dir=`cd "$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])
  gl_FUNC_WAITPID
  gl_CONDITIONAL([GL_COND_OBJ_WAITPID], [test $HAVE_WAITPID = 0])
  gl_SYS_WAIT_MODULE_INDICATOR([waitpid])
  gt_LOCALE_EN_UTF8
  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 $REPLACE_WCTOMB = 1])
  AM_COND_IF([GL_COND_OBJ_WCTOMB], [
    gl_PREREQ_WCTOMB
  ])
  gl_STDLIB_MODULE_INDICATOR([wctomb])
  AC_REQUIRE([AC_CANONICAL_HOST])
  gl_CONDITIONAL([GL_COND_OBJ_WINDOWS_TIMEDRWLOCK],
                 [case "$host_os" in mingw* | windows*) true;; *) false;; esac])
  gl_XGETCWD
  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=
    gltests_libcoreutils_libobjs=
    gltests_libcoreutils_ltlibobjs=
    gltests_libcoreutils_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_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 "$sed_dirname3"`
        i_base=`echo "$i" | sed -e "$sed_basename1"`
        gltests_libcoreutils_libobjs="$gltests_libcoreutils_libobjs $i_dir""libcoreutils_a-$i_base.$ac_objext"
        gltests_libcoreutils_ltlibobjs="$gltests_libcoreutils_ltlibobjs $i_dir""libcoreutils_la-$i_base.lo"
        gltests_libobjdeps="$gltests_libobjdeps $i_dir\$(DEPDIR)/$i_base.Po"
        gltests_libcoreutils_libobjdeps="$gltests_libcoreutils_libobjdeps $i_dir\$(DEPDIR)/libcoreutils_a-$i_base.Po"
      done
    fi
    AC_SUBST([gltests_LIBOBJS], [$gltests_libobjs])
    AC_SUBST([gltests_LTLIBOBJS], [$gltests_ltlibobjs])
    AC_SUBST([gltests_LIBOBJDEPS], [$gltests_libobjdeps])
    AC_SUBST([gltests_libcoreutils_LIBOBJS], [$gltests_libcoreutils_libobjs])
    AC_SUBST([gltests_libcoreutils_LTLIBOBJS], [$gltests_libcoreutils_ltlibobjs])
    AC_SUBST([gltests_libcoreutils_LIBOBJDEPS], [$gltests_libcoreutils_libobjdeps])
  ])
  AC_REQUIRE([gl_CC_GNULIB_WARNINGS])
  LIBCOREUTILS_LIBDEPS="$gl_libdeps"
  AC_SUBST([LIBCOREUTILS_LIBDEPS])
  LIBCOREUTILS_LTLIBDEPS="$gl_ltlibdeps"
  AC_SUBST([LIBCOREUTILS_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/config.rpath
  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
  doc/parse-datetime.texi
  lib/_Noreturn.h
  lib/access.c
  lib/acl-errno-valid.c
  lib/acl-internal.c
  lib/acl-internal.h
  lib/acl.h
  lib/acl_entries.c
  lib/af_alg.c
  lib/af_alg.h
  lib/alignalloc.c
  lib/alignalloc.h
  lib/alloca.c
  lib/alloca.in.h
  lib/allocator.c
  lib/allocator.h
  lib/anytostr.c
  lib/areadlink-with-size.c
  lib/areadlink.c
  lib/areadlink.h
  lib/areadlinkat-with-size.c
  lib/areadlinkat.c
  lib/arg-nonnull.h
  lib/argmatch.c
  lib/argmatch.h
  lib/argv-iter.c
  lib/argv-iter.h
  lib/arpa_inet.c
  lib/arpa_inet.in.h
  lib/asnprintf.c
  lib/asprintf.c
  lib/assert.in.h
  lib/assure.h
  lib/aszprintf.c
  lib/at-func.c
  lib/at-func2.c
  lib/attribute.h
  lib/backup-find.c
  lib/backup-internal.h
  lib/backup-rename.c
  lib/backupfile.c
  lib/backupfile.h
  lib/base32.c
  lib/base32.h
  lib/base64.c
  lib/base64.h
  lib/basename-lgpl.c
  lib/basename-lgpl.h
  lib/basename.c
  lib/binary-io.c
  lib/binary-io.h
  lib/bitrotate.c
  lib/bitrotate.h
  lib/boot-time-aux.h
  lib/btoc32.c
  lib/btowc.c
  lib/buffer-lcm.c
  lib/buffer-lcm.h
  lib/byteswap.c
  lib/byteswap.in.h
  lib/c++defs.h
  lib/c-ctype.c
  lib/c-ctype.h
  lib/c-file-type.c
  lib/c-strcase.h
  lib/c-strcasecmp.c
  lib/c-strcaseeq.h
  lib/c-strncasecmp.c
  lib/c-strtod.c
  lib/c-strtod.h
  lib/c-strtold.c
  lib/c32_apply_type_test.c
  lib/c32_get_type_test.c
  lib/c32is-impl.h
  lib/c32isalnum.c
  lib/c32isalpha.c
  lib/c32isblank.c
  lib/c32iscntrl.c
  lib/c32isdigit.c
  lib/c32isgraph.c
  lib/c32islower.c
  lib/c32isprint.c
  lib/c32ispunct.c
  lib/c32isspace.c
  lib/c32isupper.c
  lib/c32isxdigit.c
  lib/c32to-impl.h
  lib/c32tolower.c
  lib/c32width.c
  lib/calendar-ethiopian.h
  lib/calendar-persian.h
  lib/calendar-thai.h
  lib/calendars.h
  lib/calloc.c
  lib/canon-host.c
  lib/canon-host.h
  lib/canonicalize.c
  lib/canonicalize.h
  lib/careadlinkat.c
  lib/careadlinkat.h
  lib/cdefs.h
  lib/chdir-long.c
  lib/chdir-long.h
  lib/chmod.c
  lib/chmodat.c
  lib/chown.c
  lib/chownat.c
  lib/cl-strtod.c
  lib/cl-strtod.h
  lib/cl-strtold.c
  lib/cloexec.c
  lib/cloexec.h
  lib/close-stream.c
  lib/close-stream.h
  lib/close.c
  lib/closedir.c
  lib/closein.c
  lib/closein.h
  lib/closeout.c
  lib/closeout.h
  lib/concat-filename.c
  lib/concat-filename.h
  lib/copy-acl.c
  lib/copy-file-range.c
  lib/cpu-supports.c
  lib/cpu-supports.h
  lib/crc-generate-table.c
  lib/crc-x86_64-pclmul.c
  lib/crc-x86_64.h
  lib/crc.c
  lib/crc.h
  lib/creat-safer.c
  lib/ctype.in.h
  lib/cycle-check.c
  lib/cycle-check.h
  lib/dev-ino.h
  lib/di-set.c
  lib/di-set.h
  lib/dirchownmod.c
  lib/dirchownmod.h
  lib/dirent-private.h
  lib/dirent.in.h
  lib/dirfd.c
  lib/dirname-lgpl.c
  lib/dirname.c
  lib/dirname.h
  lib/dtimespec-bound.c
  lib/dtimespec-bound.h
  lib/dtoastr.c
  lib/dtotimespec.c
  lib/dup-safer-flag.c
  lib/dup-safer.c
  lib/dup.c
  lib/dup2.c
  lib/dynarray.h
  lib/eloop-threshold.h
  lib/endian.c
  lib/endian.in.h
  lib/errno.in.h
  lib/error.c
  lib/error.in.h
  lib/euidaccess.c
  lib/exclude.c
  lib/exclude.h
  lib/exitfail.c
  lib/exitfail.h
  lib/explicit_bzero.c
  lib/faccessat.c
  lib/fadvise.c
  lib/fadvise.h
  lib/fchdir.c
  lib/fchmodat.c
  lib/fchown-stub.c
  lib/fchownat.c
  lib/fclose.c
  lib/fcntl--.h
  lib/fcntl-safer.h
  lib/fcntl.c
  lib/fcntl.in.h
  lib/fd-hook.c
  lib/fd-hook.h
  lib/fd-reopen.c
  lib/fd-reopen.h
  lib/fd-safer-flag.c
  lib/fd-safer.c
  lib/fdatasync.c
  lib/fdopen.c
  lib/fdopendir.c
  lib/fdutimensat.c
  lib/fflush.c
  lib/file-has-acl.c
  lib/file-set.c
  lib/file-set.h
  lib/file-type.c
  lib/file-type.h
  lib/fileblocks.c
  lib/filemode.c
  lib/filemode.h
  lib/filename.h
  lib/filenamecat-lgpl.c
  lib/filenamecat.c
  lib/filenamecat.h
  lib/filevercmp.c
  lib/filevercmp.h
  lib/findprog-in.c
  lib/findprog.h
  lib/flexmember.h
  lib/float+.h
  lib/float.c
  lib/float.in.h
  lib/fnmatch.c
  lib/fnmatch.in.h
  lib/fnmatch_loop.c
  lib/fopen-safer.c
  lib/fopen.c
  lib/fpending.c
  lib/fpending.h
  lib/fprintftime.c
  lib/fprintftime.h
  lib/fpucw.h
  lib/fpurge.c
  lib/freadahead.c
  lib/freadahead.h
  lib/freading.c
  lib/freading.h
  lib/freadptr.c
  lib/freadptr.h
  lib/freadseek.c
  lib/freadseek.h
  lib/free.c
  lib/freopen-safer.c
  lib/freopen.c
  lib/frexp.c
  lib/frexpl.c
  lib/fseek.c
  lib/fseeko.c
  lib/fseterr.c
  lib/fseterr.h
  lib/fstat.c
  lib/fstatat.c
  lib/fsusage.c
  lib/fsusage.h
  lib/fsync.c
  lib/ftell.c
  lib/ftello.c
  lib/ftoastr.c
  lib/ftoastr.h
  lib/ftruncate.c
  lib/fts-cycle.c
  lib/fts.c
  lib/fts.in.h
  lib/full-read.c
  lib/full-read.h
  lib/full-write.c
  lib/full-write.h
  lib/futimens.c
  lib/gai_strerror.c
  lib/get-permissions.c
  lib/getaddrinfo.c
  lib/getcwd-lgpl.c
  lib/getcwd.c
  lib/getdelim.c
  lib/getdtablesize.c
  lib/getfilecon.c
  lib/getgroups.c
  lib/gethostname.c
  lib/gethrxtime.c
  lib/gethrxtime.h
  lib/getline.c
  lib/getloadavg.c
  lib/getlocalename_l-unsafe.c
  lib/getlocalename_l-unsafe.h
  lib/getlogin.c
  lib/getndelim2.c
  lib/getndelim2.h
  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/getpagesize.c
  lib/getprogname.c
  lib/getprogname.h
  lib/getrandom.c
  lib/gettext.h
  lib/gettime-res.c
  lib/gettime.c
  lib/gettimeofday.c
  lib/getugroups.c
  lib/getugroups.h
  lib/gl_openssl.h
  lib/glthread/lock.c
  lib/glthread/lock.h
  lib/glthread/once.c
  lib/glthread/once.h
  lib/glthread/threadlib.c
  lib/glthread/tls.c
  lib/glthread/tls.h
  lib/group-member.c
  lib/hard-locale.c
  lib/hard-locale.h
  lib/hash-pjw.h
  lib/hash-triple.h
  lib/hash.c
  lib/hash.h
  lib/hashcode-file-inode.c
  lib/hashcode-file.h
  lib/hashcode-named-file.c
  lib/hashcode-string1.c
  lib/hashcode-string1.h
  lib/hashcode-string2.c
  lib/hashcode-string2.h
  lib/heap.c
  lib/heap.h
  lib/human.c
  lib/human.h
  lib/i-ring.c
  lib/i-ring.h
  lib/ialloc.c
  lib/ialloc.h
  lib/iconv.c
  lib/iconv.in.h
  lib/iconv_close.c
  lib/iconv_open-aix.gperf
  lib/iconv_open-hpux.gperf
  lib/iconv_open-solaris.gperf
  lib/iconv_open-zos.gperf
  lib/iconv_open.c
  lib/idcache.c
  lib/idcache.h
  lib/idx.h
  lib/ignore-value.h
  lib/imaxtostr.c
  lib/inet_ntop.c
  lib/inet_pton.c
  lib/ino-map.c
  lib/ino-map.h
  lib/intprops-internal.h
  lib/intprops.h
  lib/inttostr.c
  lib/inttostr.h
  lib/inttypes.in.h
  lib/isapipe.c
  lib/isapipe.h
  lib/isatty.c
  lib/isblank.c
  lib/isinf.c
  lib/isnan.c
  lib/isnand-nolibm.h
  lib/isnand.c
  lib/isnanf-nolibm.h
  lib/isnanf.c
  lib/isnanl-nolibm.h
  lib/isnanl.c
  lib/issymlink.c
  lib/issymlink.h
  lib/issymlinkat.c
  lib/iswblank.c
  lib/iswctype-impl.h
  lib/iswctype.c
  lib/iswdigit.c
  lib/iswpunct.c
  lib/iswxdigit.c
  lib/itold.c
  lib/langinfo.in.h
  lib/lc-charset-dispatch.c
  lib/lc-charset-dispatch.h
  lib/lchmod.c
  lib/lchown.c
  lib/ldtoastr.c
  lib/libc-config.h
  lib/limits.in.h
  lib/linebuffer.c
  lib/linebuffer.h
  lib/link.c
  lib/linkat.c
  lib/localcharset.c
  lib/localcharset.h
  lib/locale.in.h
  lib/localeconv.c
  lib/localename-environ.c
  lib/localename-table.c
  lib/localename-table.h
  lib/localename-unsafe.c
  lib/localename.h
  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/math.c
  lib/math.in.h
  lib/mbbuf.c
  lib/mbbuf.h
  lib/mbchar.c
  lib/mbchar.h
  lib/mbiter.c
  lib/mbiter.h
  lib/mbiterf.c
  lib/mbiterf.h
  lib/mbrlen.c
  lib/mbrtoc32.c
  lib/mbrtowc-impl-utf8.h
  lib/mbrtowc-impl.h
  lib/mbrtowc.c
  lib/mbs_endswith.c
  lib/mbscasecmp.c
  lib/mbschr.c
  lib/mbsinit.c
  lib/mbslen.c
  lib/mbsnlen.c
  lib/mbsrtoc32s-state.c
  lib/mbsrtoc32s.c
  lib/mbsrtowcs-impl.h
  lib/mbsrtowcs-state.c
  lib/mbsrtowcs.c
  lib/mbsstr.c
  lib/mbswidth.c
  lib/mbswidth.h
  lib/mbszero.c
  lib/mbtowc-impl.h
  lib/mbtowc-lock.c
  lib/mbtowc-lock.h
  lib/mbtowc.c
  lib/mcel.c
  lib/mcel.h
  lib/md5-stream.c
  lib/md5.c
  lib/md5.h
  lib/memcasecmp.c
  lib/memcasecmp.h
  lib/memchr.c
  lib/memchr.valgrind
  lib/memchr2.c
  lib/memchr2.h
  lib/memchr2.valgrind
  lib/memcmp2.c
  lib/memcmp2.h
  lib/memcoll.c
  lib/memcoll.h
  lib/mempcpy.c
  lib/memrchr.c
  lib/memset_explicit.c
  lib/mgetgroups.c
  lib/mgetgroups.h
  lib/mini-gmp-gnulib.c
  lib/mini-gmp.c
  lib/mini-gmp.h
  lib/mini-mpq-gnulib.c
  lib/mini-mpq.c
  lib/mini-mpq.h
  lib/minmax.h
  lib/mkancesdirs.c
  lib/mkancesdirs.h
  lib/mkdir-p.c
  lib/mkdir-p.h
  lib/mkdir.c
  lib/mkdirat.c
  lib/mkfifo.c
  lib/mkfifoat.c
  lib/mknod.c
  lib/mknodat.c
  lib/mkostemp.c
  lib/mkstemp-safer.c
  lib/mkstemp.c
  lib/mktime-internal.h
  lib/mktime.c
  lib/modechange.c
  lib/modechange.h
  lib/mountlist.c
  lib/mountlist.h
  lib/mpsort.c
  lib/mpsort.h
  lib/msvc-inval.c
  lib/msvc-inval.h
  lib/msvc-nothrow.c
  lib/msvc-nothrow.h
  lib/nanosleep.c
  lib/netdb.in.h
  lib/netinet_in.in.h
  lib/next-prime.c
  lib/next-prime.h
  lib/nl_langinfo-lock.c
  lib/nl_langinfo.c
  lib/nproc.c
  lib/nproc.h
  lib/nstrftime.c
  lib/obstack.c
  lib/obstack.in.h
  lib/offtostr.c
  lib/open-safer.c
  lib/open.c
  lib/openat-die.c
  lib/openat-priv.h
  lib/openat-proc.c
  lib/openat-safer.c
  lib/openat.c
  lib/openat.h
  lib/opendir.c
  lib/opendirat.c
  lib/opendirat.h
  lib/parse-datetime.h
  lib/parse-datetime.y
  lib/pathmax.h
  lib/physmem.c
  lib/physmem.h
  lib/pipe-safer.c
  lib/pipe.c
  lib/pipe2.c
  lib/posix_memalign.c
  lib/posixtm.c
  lib/posixtm.h
  lib/posixver.c
  lib/posixver.h
  lib/printf-args.c
  lib/printf-args.h
  lib/printf-frexp.c
  lib/printf-frexp.h
  lib/printf-frexpl.c
  lib/printf-frexpl.h
  lib/printf-parse.c
  lib/printf-parse.h
  lib/priv-set.c
  lib/priv-set.h
  lib/progname.c
  lib/progname.h
  lib/propername-lite.c
  lib/propername.h
  lib/pselect.c
  lib/pthread-cond.c
  lib/pthread-mutex.c
  lib/pthread-once.c
  lib/pthread-thread.c
  lib/pthread.in.h
  lib/pthread_mutex_timedlock.c
  lib/pthread_sigmask.c
  lib/putenv.c
  lib/qcopy-acl.c
  lib/qset-acl.c
  lib/qsort.c
  lib/qsort_r.c
  lib/quote.h
  lib/quotearg.c
  lib/quotearg.h
  lib/raise.c
  lib/rand-isaac.c
  lib/rand-isaac.h
  lib/randint.c
  lib/randint.h
  lib/randperm.c
  lib/randperm.h
  lib/randread.c
  lib/randread.h
  lib/rawmemchr.c
  lib/rawmemchr.valgrind
  lib/read-file.c
  lib/read-file.h
  lib/read.c
  lib/readdir.c
  lib/readlink.c
  lib/readlinkat.c
  lib/readtokens.c
  lib/readtokens.h
  lib/readtokens0.c
  lib/readtokens0.h
  lib/readutmp.c
  lib/readutmp.h
  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/remove.c
  lib/rename.c
  lib/renameat.c
  lib/renameatu.c
  lib/renameatu.h
  lib/rewinddir.c
  lib/rmdir.c
  lib/root-dev-ino.c
  lib/root-dev-ino.h
  lib/root-uid.h
  lib/rpmatch.c
  lib/safe-read.c
  lib/safe-read.h
  lib/safe-write.c
  lib/safe-write.h
  lib/same-inode.c
  lib/same-inode.h
  lib/same.c
  lib/same.h
  lib/save-cwd.c
  lib/save-cwd.h
  lib/savedir.c
  lib/savedir.h
  lib/savewd.c
  lib/savewd.h
  lib/sched.in.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/secure_getenv.c
  lib/select.c
  lib/selinux-at.c
  lib/selinux-at.h
  lib/set-acl.c
  lib/set-permissions.c
  lib/setenv.c
  lib/setlocale-fixes.c
  lib/setlocale-fixes.h
  lib/setlocale-lock.c
  lib/setlocale_null-unlocked.c
  lib/setlocale_null.c
  lib/setlocale_null.h
  lib/settime.c
  lib/sha1-stream.c
  lib/sha1.c
  lib/sha1.h
  lib/sha256-stream.c
  lib/sha256.c
  lib/sha256.h
  lib/sha3-stream.c
  lib/sha3.c
  lib/sha3.h
  lib/sha512-stream.c
  lib/sha512.c
  lib/sha512.h
  lib/sig-handler.c
  lib/sig-handler.h
  lib/sig2str.c
  lib/sig2str.h
  lib/sigaction.c
  lib/siglist.h
  lib/signal.in.h
  lib/signbitd.c
  lib/signbitf.c
  lib/signbitl.c
  lib/sigprocmask.c
  lib/size_max.h
  lib/skipchars.c
  lib/skipchars.h
  lib/sm3-stream.c
  lib/sm3.c
  lib/sm3.h
  lib/smack.h
  lib/snprintf.c
  lib/sockets.c
  lib/sockets.h
  lib/spawn.c
  lib/spawn.in.h
  lib/spawn_faction_addclose.c
  lib/spawn_faction_adddup2.c
  lib/spawn_faction_destroy.c
  lib/spawn_faction_init.c
  lib/spawn_int.h
  lib/spawnattr_destroy.c
  lib/spawnattr_init.c
  lib/spawnattr_setdefault.c
  lib/spawnattr_setflags.c
  lib/spawni.c
  lib/spawnp.c
  lib/stat-macros.h
  lib/stat-size.h
  lib/stat-time.c
  lib/stat-time.h
  lib/stat-w32.c
  lib/stat-w32.h
  lib/stat.c
  lib/stdarg.in.h
  lib/stdbit.c
  lib/stdbit.in.h
  lib/stdc_bit_width.c
  lib/stdc_leading_zeros.c
  lib/stdc_trailing_zeros.c
  lib/stdckdint.in.h
  lib/stdcountof.in.h
  lib/stddef.in.h
  lib/stdint.in.h
  lib/stdio--.h
  lib/stdio-consolesafe.c
  lib/stdio-impl.h
  lib/stdio-read.c
  lib/stdio-safer.h
  lib/stdio-write.c
  lib/stdio.in.h
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  lib/stdlib.c
  lib/stdlib.in.h
  lib/stpcpy.c
  lib/str-kmp.h
  lib/str-two-way.h
  lib/str_endswith.c
  lib/strchrnul.c
  lib/strchrnul.valgrind
  lib/strdup.c
  lib/streq.h
  lib/strerror-override.c
  lib/strerror-override.h
  lib/strerror.c
  lib/strftime.c
  lib/strftime.h
  lib/string.c
  lib/string.in.h
  lib/strintcmp.c
  lib/stripslash.c
  lib/strnlen.c
  lib/strnlen1.c
  lib/strnlen1.h
  lib/strnumcmp-in.h
  lib/strnumcmp.c
  lib/strnumcmp.h
  lib/strsignal.c
  lib/strstr.c
  lib/strtod.c
  lib/strtoimax.c
  lib/strtol.c
  lib/strtold.c
  lib/strtoll.c
  lib/strtoul.c
  lib/strtoull.c
  lib/strtoumax.c
  lib/struniq.h
  lib/symlink.c
  lib/symlinkat.c
  lib/sys-limits.h
  lib/sys_ioctl.in.h
  lib/sys_random.in.h
  lib/sys_resource.in.h
  lib/sys_select.in.h
  lib/sys_socket.c
  lib/sys_socket.in.h
  lib/sys_stat.in.h
  lib/sys_time.in.h
  lib/sys_types.in.h
  lib/sys_uio.in.h
  lib/sys_utsname.in.h
  lib/sys_wait.in.h
  lib/targetdir.c
  lib/targetdir.h
  lib/tempname.c
  lib/tempname.h
  lib/termios.in.h
  lib/thread-optim.h
  lib/time-internal.h
  lib/time.c
  lib/time.in.h
  lib/time_r.c
  lib/time_rz.c
  lib/timegm.c
  lib/timespec.c
  lib/timespec.h
  lib/tmpdir.c
  lib/tmpdir.h
  lib/tzset.c
  lib/u64.c
  lib/u64.h
  lib/uchar.in.h
  lib/uinttostr.c
  lib/umaxtostr.c
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  tests=lib/xgetcwd.c
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  top/GNUmakefile
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])