m4/gnulib-comp.m4

   1 # DO NOT EDIT! GENERATED AUTOMATICALLY!
   2 # Copyright (C) 2002-2014 Free Software Foundation, Inc.
   3 #
   4 # This file is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 3 of the License, or
   7 # (at your option) any later version.
   8 #
   9 # This file is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this file.  If not, see <http://www.gnu.org/licenses/>.
  16 #
  17 # As a special exception to the GNU General Public License,
  18 # this file may be distributed as part of a program that
  19 # contains a configuration script generated by Autoconf, under
  20 # the same distribution terms as the rest of that program.
  21 #
  22 # Generated by gnulib-tool.
  23 #
  24 # This file represents the compiled summary of the specification in
  25 # gnulib-cache.m4. It lists the computed macro invocations that need
  26 # to be invoked from configure.ac.
  27 # In projects that use version control, this file can be treated like
  28 # other built files.
  29
  30
  31 # This macro should be invoked from ./configure.ac, in the section
  32 # "Checks for programs", right after AC_PROG_CC, and certainly before
  33 # any checks for libraries, header files, types and library functions.
  34 AC_DEFUN([gl_EARLY],
  35 [
  36   m4_pattern_forbid([^gl_[A-Z]])dnl the gnulib macro namespace
  37   m4_pattern_allow([^gl_ES$])dnl a valid locale name
  38   m4_pattern_allow([^gl_LIBOBJS$])dnl a variable
  39   m4_pattern_allow([^gl_LTLIBOBJS$])dnl a variable
  40   AC_REQUIRE([gl_PROG_AR_RANLIB])
  41   # Code from module absolute-header:
  42   # Code from module alloca-opt:
  43   # Code from module allocator:
  44   # Code from module at-internal:
  45   # Code from module binary-io:
  46   # Code from module byteswap:
  47   # Code from module c-ctype:
  48   # Code from module c-strcase:
  49   # Code from module careadlinkat:
  50   # Code from module clock-time:
  51   # Code from module close-stream:
  52   # Code from module count-one-bits:
  53   # Code from module count-trailing-zeros:
  54   # Code from module crypto/md5:
  55   # Code from module crypto/sha1:
  56   # Code from module crypto/sha256:
  57   # Code from module crypto/sha512:
  58   # Code from module dirent:
  59   # Code from module dosname:
  60   # Code from module dtoastr:
  61   # Code from module dtotimespec:
  62   # Code from module dup2:
  63   # Code from module environ:
  64   # Code from module errno:
  65   # Code from module euidaccess:
  66   # Code from module execinfo:
  67   # Code from module extensions:
  68   AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
  69   # Code from module extern-inline:
  70   # Code from module faccessat:
  71   # Code from module fcntl:
  72   # Code from module fcntl-h:
  73   # Code from module fdatasync:
  74   # Code from module fdopendir:
  75   # Code from module filemode:
  76   # Code from module fpending:
  77   # Code from module fstatat:
  78   # Code from module fsync:
  79   # Code from module getdtablesize:
  80   # Code from module getgroups:
  81   # Code from module getloadavg:
  82   # Code from module getopt-gnu:
  83   # Code from module getopt-posix:
  84   # Code from module gettext-h:
  85   # Code from module gettime:
  86   # Code from module gettimeofday:
  87   # Code from module group-member:
  88   # Code from module include_next:
  89   # Code from module intprops:
  90   # Code from module inttypes-incomplete:
  91   # Code from module largefile:
  92   AC_REQUIRE([AC_SYS_LARGEFILE])
  93   # Code from module lstat:
  94   # Code from module manywarnings:
  95   # Code from module memrchr:
  96   # Code from module mkostemp:
  97   # Code from module mktime:
  98   # Code from module multiarch:
  99   # Code from module nocrash:
 100   # Code from module openat-h:
 101   # Code from module pathmax:
 102   # Code from module pipe2:
 103   # Code from module pselect:
 104   # Code from module pthread_sigmask:
 105   # Code from module putenv:
 106   # Code from module qacl:
 107   # Code from module readlink:
 108   # Code from module readlinkat:
 109   # Code from module root-uid:
 110   # Code from module secure_getenv:
 111   # Code from module sig2str:
 112   # Code from module signal-h:
 113   # Code from module snippet/_Noreturn:
 114   # Code from module snippet/arg-nonnull:
 115   # Code from module snippet/c++defs:
 116   # Code from module snippet/warn-on-use:
 117   # Code from module socklen:
 118   # Code from module ssize_t:
 119   # Code from module stat:
 120   # Code from module stat-time:
 121   # Code from module stdalign:
 122   # Code from module stdarg:
 123   dnl Some compilers (e.g., AIX 5.3 cc) need to be in c99 mode
 124   dnl for the builtin va_copy to work.  With Autoconf 2.60 or later,
 125   dnl gl_PROG_CC_C99 arranges for this.  With older Autoconf gl_PROG_CC_C99
 126   dnl shouldn't hurt, though installers are on their own to set c99 mode.
 127   gl_PROG_CC_C99
 128   # Code from module stdbool:
 129   # Code from module stddef:
 130   # Code from module stdint:
 131   # Code from module stdio:
 132   # Code from module stdlib:
 133   # Code from module strftime:
 134   # Code from module string:
 135   # Code from module strtoimax:
 136   # Code from module strtoll:
 137   # Code from module strtoull:
 138   # Code from module strtoumax:
 139   # Code from module symlink:
 140   # Code from module sys_select:
 141   # Code from module sys_stat:
 142   # Code from module sys_time:
 143   # Code from module tempname:
 144   # Code from module time:
 145   # Code from module time_r:
 146   # Code from module timer-time:
 147   # Code from module timespec:
 148   # Code from module timespec-add:
 149   # Code from module timespec-sub:
 150   # Code from module u64:
 151   # Code from module unistd:
 152   # Code from module unsetenv:
 153   # Code from module update-copyright:
 154   # Code from module utimens:
 155   # Code from module verify:
 156   # Code from module warnings:
 157   # Code from module xalloc-oversized:
 158 ])
 159
 160 # This macro should be invoked from ./configure.ac, in the section
 161 # "Check for header files, types and library functions".
 162 AC_DEFUN([gl_INIT],
 163 [
 164   AM_CONDITIONAL([GL_COND_LIBTOOL], [false])
 165   gl_cond_libtool=false
 166   gl_libdeps=
 167   gl_ltlibdeps=
 168   gl_m4_base='m4'
 169   m4_pushdef([AC_LIBOBJ], m4_defn([gl_LIBOBJ]))
 170   m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gl_REPLACE_FUNCS]))
 171   m4_pushdef([AC_LIBSOURCES], m4_defn([gl_LIBSOURCES]))
 172   m4_pushdef([gl_LIBSOURCES_LIST], [])
 173   m4_pushdef([gl_LIBSOURCES_DIR], [])
 174   gl_COMMON
 175   gl_source_base='lib'
 176   gl_FUNC_ALLOCA
 177   gl_BYTESWAP
 178   AC_CHECK_FUNCS_ONCE([readlinkat])
 179   gl_CLOCK_TIME
 180   gl_CLOSE_STREAM
 181   gl_MODULE_INDICATOR([close-stream])
 182   gl_COUNT_ONE_BITS
 183   gl_COUNT_TRAILING_ZEROS
 184   gl_MD5
 185   gl_SHA1
 186   gl_SHA256
 187   gl_SHA512
 188   gl_DIRENT_H
 189   AC_REQUIRE([gl_C99_STRTOLD])
 190   gl_FUNC_DUP2
 191   if test $HAVE_DUP2 = 0 || test $REPLACE_DUP2 = 1; then
 192     AC_LIBOBJ([dup2])
 193     gl_PREREQ_DUP2
 194   fi
 195   gl_UNISTD_MODULE_INDICATOR([dup2])
 196   gl_ENVIRON
 197   gl_UNISTD_MODULE_INDICATOR([environ])
 198   gl_HEADER_ERRNO_H
 199   gl_EXECINFO_H
 200   AC_REQUIRE([gl_EXTERN_INLINE])
 201   gl_FUNC_FACCESSAT
 202   if test $HAVE_FACCESSAT = 0; then
 203     AC_LIBOBJ([faccessat])
 204     gl_PREREQ_FACCESSAT
 205   fi
 206   gl_MODULE_INDICATOR([faccessat])
 207   gl_UNISTD_MODULE_INDICATOR([faccessat])
 208   gl_FUNC_FCNTL
 209   if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
 210     AC_LIBOBJ([fcntl])
 211   fi
 212   gl_FCNTL_MODULE_INDICATOR([fcntl])
 213   gl_FCNTL_H
 214   gl_FUNC_FDATASYNC
 215   if test $HAVE_FDATASYNC = 0; then
 216     AC_LIBOBJ([fdatasync])
 217   fi
 218   gl_UNISTD_MODULE_INDICATOR([fdatasync])
 219   gl_FUNC_FDOPENDIR
 220   if test $HAVE_FDOPENDIR = 0 || test $REPLACE_FDOPENDIR = 1; then
 221     AC_LIBOBJ([fdopendir])
 222   fi
 223   gl_DIRENT_MODULE_INDICATOR([fdopendir])
 224   gl_MODULE_INDICATOR([fdopendir])
 225   gl_FILEMODE
 226   gl_FUNC_FPENDING
 227   if test $gl_cv_func___fpending = no; then
 228     AC_LIBOBJ([fpending])
 229     gl_PREREQ_FPENDING
 230   fi
 231   gl_FUNC_FSTATAT
 232   if test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1; then
 233     AC_LIBOBJ([fstatat])
 234   fi
 235   gl_SYS_STAT_MODULE_INDICATOR([fstatat])
 236   gl_FUNC_FSYNC
 237   if test $HAVE_FSYNC = 0; then
 238     AC_LIBOBJ([fsync])
 239     gl_PREREQ_FSYNC
 240   fi
 241   gl_UNISTD_MODULE_INDICATOR([fsync])
 242   gl_GETLOADAVG
 243   if test $HAVE_GETLOADAVG = 0; then
 244     AC_LIBOBJ([getloadavg])
 245     gl_PREREQ_GETLOADAVG
 246   fi
 247   gl_STDLIB_MODULE_INDICATOR([getloadavg])
 248   gl_FUNC_GETOPT_GNU
 249   if test $REPLACE_GETOPT = 1; then
 250     AC_LIBOBJ([getopt])
 251     AC_LIBOBJ([getopt1])
 252     gl_PREREQ_GETOPT
 253     dnl Arrange for unistd.h to include getopt.h.
 254     GNULIB_GL_UNISTD_H_GETOPT=1
 255   fi
 256   AC_SUBST([GNULIB_GL_UNISTD_H_GETOPT])
 257   gl_MODULE_INDICATOR_FOR_TESTS([getopt-gnu])
 258   gl_FUNC_GETOPT_POSIX
 259   if test $REPLACE_GETOPT = 1; then
 260     AC_LIBOBJ([getopt])
 261     AC_LIBOBJ([getopt1])
 262     gl_PREREQ_GETOPT
 263     dnl Arrange for unistd.h to include getopt.h.
 264     GNULIB_GL_UNISTD_H_GETOPT=1
 265   fi
 266   AC_SUBST([GNULIB_GL_UNISTD_H_GETOPT])
 267   gl_GETTIME
 268   gl_FUNC_GETTIMEOFDAY
 269   if test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY = 1; then
 270     AC_LIBOBJ([gettimeofday])
 271     gl_PREREQ_GETTIMEOFDAY
 272   fi
 273   gl_SYS_TIME_MODULE_INDICATOR([gettimeofday])
 274   gl_INTTYPES_INCOMPLETE
 275   AC_REQUIRE([gl_LARGEFILE])
 276   gl_FUNC_LSTAT
 277   if test $REPLACE_LSTAT = 1; then
 278     AC_LIBOBJ([lstat])
 279     gl_PREREQ_LSTAT
 280   fi
 281   gl_SYS_STAT_MODULE_INDICATOR([lstat])
 282   gl_FUNC_MEMRCHR
 283   if test $ac_cv_func_memrchr = no; then
 284     AC_LIBOBJ([memrchr])
 285     gl_PREREQ_MEMRCHR
 286   fi
 287   gl_STRING_MODULE_INDICATOR([memrchr])
 288   gl_FUNC_MKOSTEMP
 289   if test $HAVE_MKOSTEMP = 0; then
 290     AC_LIBOBJ([mkostemp])
 291     gl_PREREQ_MKOSTEMP
 292   fi
 293   gl_MODULE_INDICATOR([mkostemp])
 294   gl_STDLIB_MODULE_INDICATOR([mkostemp])
 295   gl_FUNC_MKTIME
 296   if test $REPLACE_MKTIME = 1; then
 297     AC_LIBOBJ([mktime])
 298     gl_PREREQ_MKTIME
 299   fi
 300   gl_TIME_MODULE_INDICATOR([mktime])
 301   gl_MULTIARCH
 302   gl_FUNC_PIPE2
 303   gl_UNISTD_MODULE_INDICATOR([pipe2])
 304   gl_FUNC_PSELECT
 305   if test $HAVE_PSELECT = 0 || test $REPLACE_PSELECT = 1; then
 306     AC_LIBOBJ([pselect])
 307   fi
 308   gl_SYS_SELECT_MODULE_INDICATOR([pselect])
 309   gl_FUNC_PTHREAD_SIGMASK
 310   if test $HAVE_PTHREAD_SIGMASK = 0 || test $REPLACE_PTHREAD_SIGMASK = 1; then
 311     AC_LIBOBJ([pthread_sigmask])
 312     gl_PREREQ_PTHREAD_SIGMASK
 313   fi
 314   gl_SIGNAL_MODULE_INDICATOR([pthread_sigmask])
 315   gl_FUNC_PUTENV
 316   if test $REPLACE_PUTENV = 1; then
 317     AC_LIBOBJ([putenv])
 318     gl_PREREQ_PUTENV
 319   fi
 320   gl_STDLIB_MODULE_INDICATOR([putenv])
 321   gl_FUNC_ACL
 322   gl_FUNC_READLINK
 323   if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
 324     AC_LIBOBJ([readlink])
 325     gl_PREREQ_READLINK
 326   fi
 327   gl_UNISTD_MODULE_INDICATOR([readlink])
 328   gl_FUNC_READLINKAT
 329   if test $HAVE_READLINKAT = 0; then
 330     AC_LIBOBJ([readlinkat])
 331   fi
 332   gl_UNISTD_MODULE_INDICATOR([readlinkat])
 333   gl_FUNC_SIG2STR
 334   if test $ac_cv_func_sig2str = no; then
 335     AC_LIBOBJ([sig2str])
 336     gl_PREREQ_SIG2STR
 337   fi
 338   gl_SIGNAL_H
 339   gl_TYPE_SOCKLEN_T
 340   gt_TYPE_SSIZE_T
 341   gl_STAT_TIME
 342   gl_STAT_BIRTHTIME
 343   gl_STDALIGN_H
 344   gl_STDARG_H
 345   AM_STDBOOL_H
 346   gl_STDDEF_H
 347   gl_STDINT_H
 348   gl_STDIO_H
 349   gl_STDLIB_H
 350   gl_FUNC_GNU_STRFTIME
 351   gl_HEADER_STRING_H
 352   gl_FUNC_STRTOIMAX
 353   if test $HAVE_DECL_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; then
 354     AC_LIBOBJ([strtoimax])
 355     gl_PREREQ_STRTOIMAX
 356   fi
 357   gl_INTTYPES_MODULE_INDICATOR([strtoimax])
 358   gl_FUNC_STRTOUMAX
 359   if test $HAVE_DECL_STRTOUMAX = 0 || test $REPLACE_STRTOUMAX = 1; then
 360     AC_LIBOBJ([strtoumax])
 361     gl_PREREQ_STRTOUMAX
 362   fi
 363   gl_INTTYPES_MODULE_INDICATOR([strtoumax])
 364   gl_FUNC_SYMLINK
 365   if test $HAVE_SYMLINK = 0 || test $REPLACE_SYMLINK = 1; then
 366     AC_LIBOBJ([symlink])
 367   fi
 368   gl_UNISTD_MODULE_INDICATOR([symlink])
 369   gl_HEADER_SYS_SELECT
 370   AC_PROG_MKDIR_P
 371   gl_HEADER_SYS_STAT_H
 372   AC_PROG_MKDIR_P
 373   gl_HEADER_SYS_TIME_H
 374   AC_PROG_MKDIR_P
 375   gl_HEADER_TIME_H
 376   gl_TIME_R
 377   if test $HAVE_LOCALTIME_R = 0 || test $REPLACE_LOCALTIME_R = 1; then
 378     AC_LIBOBJ([time_r])
 379     gl_PREREQ_TIME_R
 380   fi
 381   gl_TIME_MODULE_INDICATOR([time_r])
 382   gl_TIMER_TIME
 383   gl_TIMESPEC
 384   gl_UNISTD_H
 385   gl_FUNC_UNSETENV
 386   if test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1; then
 387     AC_LIBOBJ([unsetenv])
 388     gl_PREREQ_UNSETENV
 389   fi
 390   gl_STDLIB_MODULE_INDICATOR([unsetenv])
 391   gl_UTIMENS
 392   gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b=false
 393   gl_gnulib_enabled_dosname=false
 394   gl_gnulib_enabled_euidaccess=false
 395   gl_gnulib_enabled_getdtablesize=false
 396   gl_gnulib_enabled_getgroups=false
 397   gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=false
 398   gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1=false
 399   gl_gnulib_enabled_03e0aaad4cb89ca757653bd367a6ccb7=false
 400   gl_gnulib_enabled_pathmax=false
 401   gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c=false
 402   gl_gnulib_enabled_secure_getenv=false
 403   gl_gnulib_enabled_stat=false
 404   gl_gnulib_enabled_strtoll=false
 405   gl_gnulib_enabled_strtoull=false
 406   gl_gnulib_enabled_tempname=false
 407   gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec=false
 408   func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b ()
 409   {
 410     if ! $gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b; then
 411       AC_LIBOBJ([openat-proc])
 412       gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b=true
 413     fi
 414   }
 415   func_gl_gnulib_m4code_dosname ()
 416   {
 417     if ! $gl_gnulib_enabled_dosname; then
 418       gl_gnulib_enabled_dosname=true
 419     fi
 420   }
 421   func_gl_gnulib_m4code_euidaccess ()
 422   {
 423     if ! $gl_gnulib_enabled_euidaccess; then
 424       gl_FUNC_EUIDACCESS
 425       if test $HAVE_EUIDACCESS = 0; then
 426         AC_LIBOBJ([euidaccess])
 427         gl_PREREQ_EUIDACCESS
 428       fi
 429       gl_UNISTD_MODULE_INDICATOR([euidaccess])
 430       gl_gnulib_enabled_euidaccess=true
 431       if test $HAVE_EUIDACCESS = 0; then
 432         func_gl_gnulib_m4code_a9786850e999ae65a836a6041e8e5ed1
 433       fi
 434       func_gl_gnulib_m4code_6099e9737f757db36c47fa9d9f02e88c
 435       if test $HAVE_EUIDACCESS = 0; then
 436         func_gl_gnulib_m4code_stat
 437       fi
 438     fi
 439   }
 440   func_gl_gnulib_m4code_getdtablesize ()
 441   {
 442     if ! $gl_gnulib_enabled_getdtablesize; then
 443       gl_FUNC_GETDTABLESIZE
 444       if test $HAVE_GETDTABLESIZE = 0 || test $REPLACE_GETDTABLESIZE = 1; then
 445         AC_LIBOBJ([getdtablesize])
 446         gl_PREREQ_GETDTABLESIZE
 447       fi
 448       gl_UNISTD_MODULE_INDICATOR([getdtablesize])
 449       gl_gnulib_enabled_getdtablesize=true
 450     fi
 451   }
 452   func_gl_gnulib_m4code_getgroups ()
 453   {
 454     if ! $gl_gnulib_enabled_getgroups; then
 455       gl_FUNC_GETGROUPS
 456       if test $HAVE_GETGROUPS = 0 || test $REPLACE_GETGROUPS = 1; then
 457         AC_LIBOBJ([getgroups])
 458       fi
 459       gl_UNISTD_MODULE_INDICATOR([getgroups])
 460       gl_gnulib_enabled_getgroups=true
 461     fi
 462   }
 463   func_gl_gnulib_m4code_be453cec5eecf5731a274f2de7f2db36 ()
 464   {
 465     if ! $gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36; then
 466       AC_SUBST([LIBINTL])
 467       AC_SUBST([LTLIBINTL])
 468       gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=true
 469     fi
 470   }
 471   func_gl_gnulib_m4code_a9786850e999ae65a836a6041e8e5ed1 ()
 472   {
 473     if ! $gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1; then
 474       gl_FUNC_GROUP_MEMBER
 475       if test $HAVE_GROUP_MEMBER = 0; then
 476         AC_LIBOBJ([group-member])
 477         gl_PREREQ_GROUP_MEMBER
 478       fi
 479       gl_UNISTD_MODULE_INDICATOR([group-member])
 480       gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1=true
 481       if test $HAVE_GROUP_MEMBER = 0; then
 482         func_gl_gnulib_m4code_getgroups
 483       fi
 484       if test $HAVE_GROUP_MEMBER = 0; then
 485         func_gl_gnulib_m4code_682e609604ccaac6be382e4ee3a4eaec
 486       fi
 487     fi
 488   }
 489   func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7 ()
 490   {
 491     if ! $gl_gnulib_enabled_03e0aaad4cb89ca757653bd367a6ccb7; then
 492       gl_gnulib_enabled_03e0aaad4cb89ca757653bd367a6ccb7=true
 493     fi
 494   }
 495   func_gl_gnulib_m4code_pathmax ()
 496   {
 497     if ! $gl_gnulib_enabled_pathmax; then
 498       gl_PATHMAX
 499       gl_gnulib_enabled_pathmax=true
 500     fi
 501   }
 502   func_gl_gnulib_m4code_6099e9737f757db36c47fa9d9f02e88c ()
 503   {
 504     if ! $gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c; then
 505       gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c=true
 506     fi
 507   }
 508   func_gl_gnulib_m4code_secure_getenv ()
 509   {
 510     if ! $gl_gnulib_enabled_secure_getenv; then
 511       gl_FUNC_SECURE_GETENV
 512       if test $HAVE_SECURE_GETENV = 0; then
 513         AC_LIBOBJ([secure_getenv])
 514         gl_PREREQ_SECURE_GETENV
 515       fi
 516       gl_STDLIB_MODULE_INDICATOR([secure_getenv])
 517       gl_gnulib_enabled_secure_getenv=true
 518     fi
 519   }
 520   func_gl_gnulib_m4code_stat ()
 521   {
 522     if ! $gl_gnulib_enabled_stat; then
 523       gl_FUNC_STAT
 524       if test $REPLACE_STAT = 1; then
 525         AC_LIBOBJ([stat])
 526         gl_PREREQ_STAT
 527       fi
 528       gl_SYS_STAT_MODULE_INDICATOR([stat])
 529       gl_gnulib_enabled_stat=true
 530       if test $REPLACE_STAT = 1; then
 531         func_gl_gnulib_m4code_dosname
 532       fi
 533       if test $REPLACE_STAT = 1; then
 534         func_gl_gnulib_m4code_pathmax
 535       fi
 536     fi
 537   }
 538   func_gl_gnulib_m4code_strtoll ()
 539   {
 540     if ! $gl_gnulib_enabled_strtoll; then
 541       gl_FUNC_STRTOLL
 542       if test $HAVE_STRTOLL = 0; then
 543         AC_LIBOBJ([strtoll])
 544         gl_PREREQ_STRTOLL
 545       fi
 546       gl_STDLIB_MODULE_INDICATOR([strtoll])
 547       gl_gnulib_enabled_strtoll=true
 548     fi
 549   }
 550   func_gl_gnulib_m4code_strtoull ()
 551   {
 552     if ! $gl_gnulib_enabled_strtoull; then
 553       gl_FUNC_STRTOULL
 554       if test $HAVE_STRTOULL = 0; then
 555         AC_LIBOBJ([strtoull])
 556         gl_PREREQ_STRTOULL
 557       fi
 558       gl_STDLIB_MODULE_INDICATOR([strtoull])
 559       gl_gnulib_enabled_strtoull=true
 560     fi
 561   }
 562   func_gl_gnulib_m4code_tempname ()
 563   {
 564     if ! $gl_gnulib_enabled_tempname; then
 565       gl_FUNC_GEN_TEMPNAME
 566       gl_gnulib_enabled_tempname=true
 567       func_gl_gnulib_m4code_secure_getenv
 568     fi
 569   }
 570   func_gl_gnulib_m4code_682e609604ccaac6be382e4ee3a4eaec ()
 571   {
 572     if ! $gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec; then
 573       gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec=true
 574     fi
 575   }
 576   if test $HAVE_FACCESSAT = 0; then
 577     func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
 578   fi
 579   if test $HAVE_FACCESSAT = 0; then
 580     func_gl_gnulib_m4code_dosname
 581   fi
 582   if test $HAVE_FACCESSAT = 0; then
 583     func_gl_gnulib_m4code_euidaccess
 584   fi
 585   if test $HAVE_FACCESSAT = 0; then
 586     func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7
 587   fi
 588   if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
 589     func_gl_gnulib_m4code_getdtablesize
 590   fi
 591   if test $HAVE_FDOPENDIR = 0; then
 592     func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
 593   fi
 594   if test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1; then
 595     func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
 596   fi
 597   if test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1; then
 598     func_gl_gnulib_m4code_dosname
 599   fi
 600   if test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1; then
 601     func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7
 602   fi
 603   if test $REPLACE_GETOPT = 1; then
 604     func_gl_gnulib_m4code_be453cec5eecf5731a274f2de7f2db36
 605   fi
 606   if test $REPLACE_LSTAT = 1; then
 607     func_gl_gnulib_m4code_dosname
 608   fi
 609   if test $REPLACE_LSTAT = 1; then
 610     func_gl_gnulib_m4code_stat
 611   fi
 612   if test $HAVE_MKOSTEMP = 0; then
 613     func_gl_gnulib_m4code_tempname
 614   fi
 615   if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
 616     func_gl_gnulib_m4code_stat
 617   fi
 618   if test $HAVE_READLINKAT = 0; then
 619     func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
 620   fi
 621   if test $HAVE_READLINKAT = 0; then
 622     func_gl_gnulib_m4code_dosname
 623   fi
 624   if test $HAVE_READLINKAT = 0; then
 625     func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7
 626   fi
 627   if { test $HAVE_DECL_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; } && test $ac_cv_type_long_long_int = yes; then
 628     func_gl_gnulib_m4code_strtoll
 629   fi
 630   if { test $HAVE_DECL_STRTOUMAX = 0 || test $REPLACE_STRTOUMAX = 1; } && test $ac_cv_type_unsigned_long_long_int = yes; then
 631     func_gl_gnulib_m4code_strtoull
 632   fi
 633   m4_pattern_allow([^gl_GNULIB_ENABLED_])
 634   AM_CONDITIONAL([gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b], [$gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b])
 635   AM_CONDITIONAL([gl_GNULIB_ENABLED_dosname], [$gl_gnulib_enabled_dosname])
 636   AM_CONDITIONAL([gl_GNULIB_ENABLED_euidaccess], [$gl_gnulib_enabled_euidaccess])
 637   AM_CONDITIONAL([gl_GNULIB_ENABLED_getdtablesize], [$gl_gnulib_enabled_getdtablesize])
 638   AM_CONDITIONAL([gl_GNULIB_ENABLED_getgroups], [$gl_gnulib_enabled_getgroups])
 639   AM_CONDITIONAL([gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36], [$gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36])
 640   AM_CONDITIONAL([gl_GNULIB_ENABLED_a9786850e999ae65a836a6041e8e5ed1], [$gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1])
 641   AM_CONDITIONAL([gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7], [$gl_gnulib_enabled_03e0aaad4cb89ca757653bd367a6ccb7])
 642   AM_CONDITIONAL([gl_GNULIB_ENABLED_pathmax], [$gl_gnulib_enabled_pathmax])
 643   AM_CONDITIONAL([gl_GNULIB_ENABLED_6099e9737f757db36c47fa9d9f02e88c], [$gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c])
 644   AM_CONDITIONAL([gl_GNULIB_ENABLED_secure_getenv], [$gl_gnulib_enabled_secure_getenv])
 645   AM_CONDITIONAL([gl_GNULIB_ENABLED_stat], [$gl_gnulib_enabled_stat])
 646   AM_CONDITIONAL([gl_GNULIB_ENABLED_strtoll], [$gl_gnulib_enabled_strtoll])
 647   AM_CONDITIONAL([gl_GNULIB_ENABLED_strtoull], [$gl_gnulib_enabled_strtoull])
 648   AM_CONDITIONAL([gl_GNULIB_ENABLED_tempname], [$gl_gnulib_enabled_tempname])
 649   AM_CONDITIONAL([gl_GNULIB_ENABLED_682e609604ccaac6be382e4ee3a4eaec], [$gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec])
 650   # End of code from modules
 651   m4_ifval(gl_LIBSOURCES_LIST, [
 652     m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ ||
 653       for gl_file in ]gl_LIBSOURCES_LIST[ ; do
 654         if test ! -r ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file ; then
 655           echo "missing file ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file" >&2
 656           exit 1
 657         fi
 658       done])dnl
 659       m4_if(m4_sysval, [0], [],
 660         [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
 661   ])
 662   m4_popdef([gl_LIBSOURCES_DIR])
 663   m4_popdef([gl_LIBSOURCES_LIST])
 664   m4_popdef([AC_LIBSOURCES])
 665   m4_popdef([AC_REPLACE_FUNCS])
 666   m4_popdef([AC_LIBOBJ])
 667   AC_CONFIG_COMMANDS_PRE([
 668     gl_libobjs=
 669     gl_ltlibobjs=
 670     if test -n "$gl_LIBOBJS"; then
 671       # Remove the extension.
 672       sed_drop_objext='s/\.o$//;s/\.obj$//'
 673       for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
 674         gl_libobjs="$gl_libobjs $i.$ac_objext"
 675         gl_ltlibobjs="$gl_ltlibobjs $i.lo"
 676       done
 677     fi
 678     AC_SUBST([gl_LIBOBJS], [$gl_libobjs])
 679     AC_SUBST([gl_LTLIBOBJS], [$gl_ltlibobjs])
 680   ])
 681   gltests_libdeps=
 682   gltests_ltlibdeps=
 683   m4_pushdef([AC_LIBOBJ], m4_defn([gltests_LIBOBJ]))
 684   m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gltests_REPLACE_FUNCS]))
 685   m4_pushdef([AC_LIBSOURCES], m4_defn([gltests_LIBSOURCES]))
 686   m4_pushdef([gltests_LIBSOURCES_LIST], [])
 687   m4_pushdef([gltests_LIBSOURCES_DIR], [])
 688   gl_COMMON
 689   gl_source_base='tests'
 690 changequote(,)dnl
 691   gltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
 692 changequote([, ])dnl
 693   AC_SUBST([gltests_WITNESS])
 694   gl_module_indicator_condition=$gltests_WITNESS
 695   m4_pushdef([gl_MODULE_INDICATOR_CONDITION], [$gl_module_indicator_condition])
 696   m4_pattern_allow([^gl_GNULIB_ENABLED_])
 697   m4_popdef([gl_MODULE_INDICATOR_CONDITION])
 698   m4_ifval(gltests_LIBSOURCES_LIST, [
 699     m4_syscmd([test ! -d ]m4_defn([gltests_LIBSOURCES_DIR])[ ||
 700       for gl_file in ]gltests_LIBSOURCES_LIST[ ; do
 701         if test ! -r ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file ; then
 702           echo "missing file ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file" >&2
 703           exit 1
 704         fi
 705       done])dnl
 706       m4_if(m4_sysval, [0], [],
 707         [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
 708   ])
 709   m4_popdef([gltests_LIBSOURCES_DIR])
 710   m4_popdef([gltests_LIBSOURCES_LIST])
 711   m4_popdef([AC_LIBSOURCES])
 712   m4_popdef([AC_REPLACE_FUNCS])
 713   m4_popdef([AC_LIBOBJ])
 714   AC_CONFIG_COMMANDS_PRE([
 715     gltests_libobjs=
 716     gltests_ltlibobjs=
 717     if test -n "$gltests_LIBOBJS"; then
 718       # Remove the extension.
 719       sed_drop_objext='s/\.o$//;s/\.obj$//'
 720       for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
 721         gltests_libobjs="$gltests_libobjs $i.$ac_objext"
 722         gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
 723       done
 724     fi
 725     AC_SUBST([gltests_LIBOBJS], [$gltests_libobjs])
 726     AC_SUBST([gltests_LTLIBOBJS], [$gltests_ltlibobjs])
 727   ])
 728   LIBGNU_LIBDEPS="$gl_libdeps"
 729   AC_SUBST([LIBGNU_LIBDEPS])
 730   LIBGNU_LTLIBDEPS="$gl_ltlibdeps"
 731   AC_SUBST([LIBGNU_LTLIBDEPS])
 732 ])
 733
 734 # Like AC_LIBOBJ, except that the module name goes
 735 # into gl_LIBOBJS instead of into LIBOBJS.
 736 AC_DEFUN([gl_LIBOBJ], [
 737   AS_LITERAL_IF([$1], [gl_LIBSOURCES([$1.c])])dnl
 738   gl_LIBOBJS="$gl_LIBOBJS $1.$ac_objext"
 739 ])
 740
 741 # Like AC_REPLACE_FUNCS, except that the module name goes
 742 # into gl_LIBOBJS instead of into LIBOBJS.
 743 AC_DEFUN([gl_REPLACE_FUNCS], [
 744   m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
 745   AC_CHECK_FUNCS([$1], , [gl_LIBOBJ($ac_func)])
 746 ])
 747
 748 # Like AC_LIBSOURCES, except the directory where the source file is
 749 # expected is derived from the gnulib-tool parameterization,
 750 # and alloca is special cased (for the alloca-opt module).
 751 # We could also entirely rely on EXTRA_lib..._SOURCES.
 752 AC_DEFUN([gl_LIBSOURCES], [
 753   m4_foreach([_gl_NAME], [$1], [
 754     m4_if(_gl_NAME, [alloca.c], [], [
 755       m4_define([gl_LIBSOURCES_DIR], [lib])
 756       m4_append([gl_LIBSOURCES_LIST], _gl_NAME, [ ])
 757     ])
 758   ])
 759 ])
 760
 761 # Like AC_LIBOBJ, except that the module name goes
 762 # into gltests_LIBOBJS instead of into LIBOBJS.
 763 AC_DEFUN([gltests_LIBOBJ], [
 764   AS_LITERAL_IF([$1], [gltests_LIBSOURCES([$1.c])])dnl
 765   gltests_LIBOBJS="$gltests_LIBOBJS $1.$ac_objext"
 766 ])
 767
 768 # Like AC_REPLACE_FUNCS, except that the module name goes
 769 # into gltests_LIBOBJS instead of into LIBOBJS.
 770 AC_DEFUN([gltests_REPLACE_FUNCS], [
 771   m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
 772   AC_CHECK_FUNCS([$1], , [gltests_LIBOBJ($ac_func)])
 773 ])
 774
 775 # Like AC_LIBSOURCES, except the directory where the source file is
 776 # expected is derived from the gnulib-tool parameterization,
 777 # and alloca is special cased (for the alloca-opt module).
 778 # We could also entirely rely on EXTRA_lib..._SOURCES.
 779 AC_DEFUN([gltests_LIBSOURCES], [
 780   m4_foreach([_gl_NAME], [$1], [
 781     m4_if(_gl_NAME, [alloca.c], [], [
 782       m4_define([gltests_LIBSOURCES_DIR], [tests])
 783       m4_append([gltests_LIBSOURCES_LIST], _gl_NAME, [ ])
 784     ])
 785   ])
 786 ])
 787
 788 # This macro records the list of files which have been installed by
 789 # gnulib-tool and may be removed by future gnulib-tool invocations.
 790 AC_DEFUN([gl_FILE_LIST], [
 791   build-aux/snippet/_Noreturn.h
 792   build-aux/snippet/arg-nonnull.h
 793   build-aux/snippet/c++defs.h
 794   build-aux/snippet/warn-on-use.h
 795   build-aux/update-copyright
 796   lib/acl-errno-valid.c
 797   lib/acl-internal.h
 798   lib/acl.h
 799   lib/acl_entries.c
 800   lib/alloca.in.h
 801   lib/allocator.c
 802   lib/allocator.h
 803   lib/at-func.c
 804   lib/binary-io.c
 805   lib/binary-io.h
 806   lib/byteswap.in.h
 807   lib/c-ctype.c
 808   lib/c-ctype.h
 809   lib/c-strcase.h
 810   lib/c-strcasecmp.c
 811   lib/c-strncasecmp.c
 812   lib/careadlinkat.c
 813   lib/careadlinkat.h
 814   lib/close-stream.c
 815   lib/close-stream.h
 816   lib/count-one-bits.c
 817   lib/count-one-bits.h
 818   lib/count-trailing-zeros.c
 819   lib/count-trailing-zeros.h
 820   lib/dirent.in.h
 821   lib/dosname.h
 822   lib/dtoastr.c
 823   lib/dtotimespec.c
 824   lib/dup2.c
 825   lib/errno.in.h
 826   lib/euidaccess.c
 827   lib/execinfo.c
 828   lib/execinfo.in.h
 829   lib/faccessat.c
 830   lib/fcntl.c
 831   lib/fcntl.in.h
 832   lib/fdatasync.c
 833   lib/fdopendir.c
 834   lib/file-has-acl.c
 835   lib/filemode.c
 836   lib/filemode.h
 837   lib/fpending.c
 838   lib/fpending.h
 839   lib/fstatat.c
 840   lib/fsync.c
 841   lib/ftoastr.c
 842   lib/ftoastr.h
 843   lib/getdtablesize.c
 844   lib/getgroups.c
 845   lib/getloadavg.c
 846   lib/getopt.c
 847   lib/getopt.in.h
 848   lib/getopt1.c
 849   lib/getopt_int.h
 850   lib/gettext.h
 851   lib/gettime.c
 852   lib/gettimeofday.c
 853   lib/gl_openssl.h
 854   lib/group-member.c
 855   lib/intprops.h
 856   lib/inttypes.in.h
 857   lib/lstat.c
 858   lib/md5.c
 859   lib/md5.h
 860   lib/memrchr.c
 861   lib/mkostemp.c
 862   lib/mktime-internal.h
 863   lib/mktime.c
 864   lib/openat-priv.h
 865   lib/openat-proc.c
 866   lib/openat.h
 867   lib/pathmax.h
 868   lib/pipe2.c
 869   lib/pselect.c
 870   lib/pthread_sigmask.c
 871   lib/putenv.c
 872   lib/qcopy-acl.c
 873   lib/qset-acl.c
 874   lib/readlink.c
 875   lib/readlinkat.c
 876   lib/root-uid.h
 877   lib/secure_getenv.c
 878   lib/sha1.c
 879   lib/sha1.h
 880   lib/sha256.c
 881   lib/sha256.h
 882   lib/sha512.c
 883   lib/sha512.h
 884   lib/sig2str.c
 885   lib/sig2str.h
 886   lib/signal.in.h
 887   lib/stat-time.c
 888   lib/stat-time.h
 889   lib/stat.c
 890   lib/stdalign.in.h
 891   lib/stdarg.in.h
 892   lib/stdbool.in.h
 893   lib/stddef.in.h
 894   lib/stdint.in.h
 895   lib/stdio.in.h
 896   lib/stdlib.in.h
 897   lib/strftime.c
 898   lib/strftime.h
 899   lib/string.in.h
 900   lib/strtoimax.c
 901   lib/strtol.c
 902   lib/strtoll.c
 903   lib/strtoul.c
 904   lib/strtoull.c
 905   lib/strtoumax.c
 906   lib/symlink.c
 907   lib/sys_select.in.h
 908   lib/sys_stat.in.h
 909   lib/sys_time.in.h
 910   lib/tempname.c
 911   lib/tempname.h
 912   lib/time.in.h
 913   lib/time_r.c
 914   lib/timespec-add.c
 915   lib/timespec-sub.c
 916   lib/timespec.c
 917   lib/timespec.h
 918   lib/u64.c
 919   lib/u64.h
 920   lib/unistd.c
 921   lib/unistd.in.h
 922   lib/unsetenv.c
 923   lib/utimens.c
 924   lib/utimens.h
 925   lib/verify.h
 926   lib/xalloc-oversized.h
 927   m4/00gnulib.m4
 928   m4/absolute-header.m4
 929   m4/acl.m4
 930   m4/alloca.m4
 931   m4/byteswap.m4
 932   m4/c-strtod.m4
 933   m4/clock_time.m4
 934   m4/close-stream.m4
 935   m4/count-one-bits.m4
 936   m4/count-trailing-zeros.m4
 937   m4/dirent_h.m4
 938   m4/dup2.m4
 939   m4/environ.m4
 940   m4/errno_h.m4
 941   m4/euidaccess.m4
 942   m4/execinfo.m4
 943   m4/extensions.m4
 944   m4/extern-inline.m4
 945   m4/faccessat.m4
 946   m4/fcntl-o.m4
 947   m4/fcntl.m4
 948   m4/fcntl_h.m4
 949   m4/fdatasync.m4
 950   m4/fdopendir.m4
 951   m4/filemode.m4
 952   m4/fpending.m4
 953   m4/fstatat.m4
 954   m4/fsync.m4
 955   m4/getdtablesize.m4
 956   m4/getgroups.m4
 957   m4/getloadavg.m4
 958   m4/getopt.m4
 959   m4/gettime.m4
 960   m4/gettimeofday.m4
 961   m4/gl-openssl.m4
 962   m4/gnulib-common.m4
 963   m4/group-member.m4
 964   m4/include_next.m4
 965   m4/inttypes.m4
 966   m4/largefile.m4
 967   m4/longlong.m4
 968   m4/lstat.m4
 969   m4/manywarnings.m4
 970   m4/md5.m4
 971   m4/memrchr.m4
 972   m4/mkostemp.m4
 973   m4/mktime.m4
 974   m4/multiarch.m4
 975   m4/nocrash.m4
 976   m4/off_t.m4
 977   m4/pathmax.m4
 978   m4/pipe2.m4
 979   m4/pselect.m4
 980   m4/pthread_sigmask.m4
 981   m4/putenv.m4
 982   m4/readlink.m4
 983   m4/readlinkat.m4
 984   m4/secure_getenv.m4
 985   m4/setenv.m4
 986   m4/sha1.m4
 987   m4/sha256.m4
 988   m4/sha512.m4
 989   m4/sig2str.m4
 990   m4/signal_h.m4
 991   m4/socklen.m4
 992   m4/ssize_t.m4
 993   m4/st_dm_mode.m4
 994   m4/stat-time.m4
 995   m4/stat.m4
 996   m4/stdalign.m4
 997   m4/stdarg.m4
 998   m4/stdbool.m4
 999   m4/stddef_h.m4
1000   m4/stdint.m4
1001   m4/stdio_h.m4
1002   m4/stdlib_h.m4
1003   m4/strftime.m4
1004   m4/string_h.m4
1005   m4/strtoimax.m4
1006   m4/strtoll.m4
1007   m4/strtoull.m4
1008   m4/strtoumax.m4
1009   m4/symlink.m4
1010   m4/sys_select_h.m4
1011   m4/sys_socket_h.m4
1012   m4/sys_stat_h.m4
1013   m4/sys_time_h.m4
1014   m4/tempname.m4
1015   m4/time_h.m4
1016   m4/time_r.m4
1017   m4/timer_time.m4
1018   m4/timespec.m4
1019   m4/tm_gmtoff.m4
1020   m4/unistd_h.m4
1021   m4/utimbuf.m4
1022   m4/utimens.m4
1023   m4/utimes.m4
1024   m4/warn-on-use.m4
1025   m4/warnings.m4
1026   m4/wchar_t.m4
1027 ])