m4/gnulib-comp.m4

   1 # DO NOT EDIT! GENERATED AUTOMATICALLY!
   2 # Copyright (C) 2002-2013 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 alloca-opt:
  42   # Code from module allocator:
  43   # Code from module at-internal:
  44   # Code from module binary-io:
  45   # Code from module byteswap:
  46   # Code from module c-ctype:
  47   # Code from module c-strcase:
  48   # Code from module careadlinkat:
  49   # Code from module clock-time:
  50   # Code from module close-stream:
  51   # Code from module count-one-bits:
  52   # Code from module count-trailing-zeros:
  53   # Code from module crypto/md5:
  54   # Code from module crypto/sha1:
  55   # Code from module crypto/sha256:
  56   # Code from module crypto/sha512:
  57   # Code from module dirent:
  58   # Code from module dosname:
  59   # Code from module dtoastr:
  60   # Code from module dtotimespec:
  61   # Code from module dup2:
  62   # Code from module environ:
  63   # Code from module errno:
  64   # Code from module euidaccess:
  65   # Code from module execinfo:
  66   # Code from module extensions:
  67   AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
  68   # Code from module extern-inline:
  69   # Code from module faccessat:
  70   # Code from module fcntl:
  71   # Code from module fcntl-h:
  72   # Code from module fdatasync:
  73   # Code from module fdopendir:
  74   # Code from module filemode:
  75   # Code from module fpending:
  76   # Code from module fstatat:
  77   # Code from module fsync:
  78   # Code from module getdtablesize:
  79   # Code from module getgroups:
  80   # Code from module getloadavg:
  81   # Code from module getopt-gnu:
  82   # Code from module getopt-posix:
  83   # Code from module gettext-h:
  84   # Code from module gettime:
  85   # Code from module gettimeofday:
  86   # Code from module group-member:
  87   # Code from module include_next:
  88   # Code from module intprops:
  89   # Code from module inttypes-incomplete:
  90   # Code from module largefile:
  91   AC_REQUIRE([AC_SYS_LARGEFILE])
  92   # Code from module lstat:
  93   # Code from module manywarnings:
  94   # Code from module memrchr:
  95   # Code from module mkostemp:
  96   # Code from module mktime:
  97   # Code from module multiarch:
  98   # Code from module nocrash:
  99   # Code from module openat-h:
 100   # Code from module pathmax:
 101   # Code from module pipe2:
 102   # Code from module pselect:
 103   # Code from module pthread_sigmask:
 104   # Code from module putenv:
 105   # Code from module qacl:
 106   # Code from module readlink:
 107   # Code from module readlinkat:
 108   # Code from module root-uid:
 109   # Code from module secure_getenv:
 110   # Code from module sig2str:
 111   # Code from module signal-h:
 112   # Code from module snippet/_Noreturn:
 113   # Code from module snippet/arg-nonnull:
 114   # Code from module snippet/c++defs:
 115   # Code from module snippet/warn-on-use:
 116   # Code from module socklen:
 117   # Code from module ssize_t:
 118   # Code from module stat:
 119   # Code from module stat-time:
 120   # Code from module stdalign:
 121   # Code from module stdarg:
 122   dnl Some compilers (e.g., AIX 5.3 cc) need to be in c99 mode
 123   dnl for the builtin va_copy to work.  With Autoconf 2.60 or later,
 124   dnl gl_PROG_CC_C99 arranges for this.  With older Autoconf gl_PROG_CC_C99
 125   dnl shouldn't hurt, though installers are on their own to set c99 mode.
 126   gl_PROG_CC_C99
 127   # Code from module stdbool:
 128   # Code from module stddef:
 129   # Code from module stdint:
 130   # Code from module stdio:
 131   # Code from module stdlib:
 132   # Code from module strftime:
 133   # Code from module string:
 134   # Code from module strtoimax:
 135   # Code from module strtoll:
 136   # Code from module strtoull:
 137   # Code from module strtoumax:
 138   # Code from module symlink:
 139   # Code from module sys_select:
 140   # Code from module sys_stat:
 141   # Code from module sys_time:
 142   # Code from module tempname:
 143   # Code from module time:
 144   # Code from module time_r:
 145   # Code from module timer-time:
 146   # Code from module timespec:
 147   # Code from module timespec-add:
 148   # Code from module timespec-sub:
 149   # Code from module u64:
 150   # Code from module unistd:
 151   # Code from module unsetenv:
 152   # Code from module utimens:
 153   # Code from module verify:
 154   # Code from module warnings:
 155   # Code from module xalloc-oversized:
 156 ])
 157
 158 # This macro should be invoked from ./configure.ac, in the section
 159 # "Check for header files, types and library functions".
 160 AC_DEFUN([gl_INIT],
 161 [
 162   AM_CONDITIONAL([GL_COND_LIBTOOL], [false])
 163   gl_cond_libtool=false
 164   gl_libdeps=
 165   gl_ltlibdeps=
 166   gl_m4_base='m4'
 167   m4_pushdef([AC_LIBOBJ], m4_defn([gl_LIBOBJ]))
 168   m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gl_REPLACE_FUNCS]))
 169   m4_pushdef([AC_LIBSOURCES], m4_defn([gl_LIBSOURCES]))
 170   m4_pushdef([gl_LIBSOURCES_LIST], [])
 171   m4_pushdef([gl_LIBSOURCES_DIR], [])
 172   gl_COMMON
 173   gl_source_base='lib'
 174   gl_FUNC_ALLOCA
 175   gl_BYTESWAP
 176   AC_CHECK_FUNCS_ONCE([readlinkat])
 177   gl_CLOCK_TIME
 178   gl_CLOSE_STREAM
 179   gl_MODULE_INDICATOR([close-stream])
 180   gl_COUNT_ONE_BITS
 181   gl_COUNT_TRAILING_ZEROS
 182   gl_MD5
 183   gl_SHA1
 184   gl_SHA256
 185   gl_SHA512
 186   gl_DIRENT_H
 187   AC_REQUIRE([gl_C99_STRTOLD])
 188   gl_FUNC_DUP2
 189   if test $HAVE_DUP2 = 0 || test $REPLACE_DUP2 = 1; then
 190     AC_LIBOBJ([dup2])
 191     gl_PREREQ_DUP2
 192   fi
 193   gl_UNISTD_MODULE_INDICATOR([dup2])
 194   gl_ENVIRON
 195   gl_UNISTD_MODULE_INDICATOR([environ])
 196   gl_HEADER_ERRNO_H
 197   gl_EXECINFO_H
 198   AC_REQUIRE([gl_EXTERN_INLINE])
 199   gl_FUNC_FACCESSAT
 200   if test $HAVE_FACCESSAT = 0; then
 201     AC_LIBOBJ([faccessat])
 202     gl_PREREQ_FACCESSAT
 203   fi
 204   gl_MODULE_INDICATOR([faccessat])
 205   gl_UNISTD_MODULE_INDICATOR([faccessat])
 206   gl_FUNC_FCNTL
 207   if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
 208     AC_LIBOBJ([fcntl])
 209   fi
 210   gl_FCNTL_MODULE_INDICATOR([fcntl])
 211   gl_FCNTL_H
 212   gl_FUNC_FDATASYNC
 213   if test $HAVE_FDATASYNC = 0; then
 214     AC_LIBOBJ([fdatasync])
 215   fi
 216   gl_UNISTD_MODULE_INDICATOR([fdatasync])
 217   gl_FUNC_FDOPENDIR
 218   if test $HAVE_FDOPENDIR = 0 || test $REPLACE_FDOPENDIR = 1; then
 219     AC_LIBOBJ([fdopendir])
 220   fi
 221   gl_DIRENT_MODULE_INDICATOR([fdopendir])
 222   gl_MODULE_INDICATOR([fdopendir])
 223   gl_FILEMODE
 224   gl_FUNC_FPENDING
 225   if test $gl_cv_func___fpending = no; then
 226     AC_LIBOBJ([fpending])
 227     gl_PREREQ_FPENDING
 228   fi
 229   gl_FUNC_FSTATAT
 230   if test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1; then
 231     AC_LIBOBJ([fstatat])
 232   fi
 233   gl_SYS_STAT_MODULE_INDICATOR([fstatat])
 234   gl_FUNC_FSYNC
 235   if test $HAVE_FSYNC = 0; then
 236     AC_LIBOBJ([fsync])
 237     gl_PREREQ_FSYNC
 238   fi
 239   gl_UNISTD_MODULE_INDICATOR([fsync])
 240   gl_GETLOADAVG
 241   if test $HAVE_GETLOADAVG = 0; then
 242     AC_LIBOBJ([getloadavg])
 243     gl_PREREQ_GETLOADAVG
 244   fi
 245   gl_STDLIB_MODULE_INDICATOR([getloadavg])
 246   gl_FUNC_GETOPT_GNU
 247   if test $REPLACE_GETOPT = 1; then
 248     AC_LIBOBJ([getopt])
 249     AC_LIBOBJ([getopt1])
 250     gl_PREREQ_GETOPT
 251     dnl Arrange for unistd.h to include getopt.h.
 252     GNULIB_GL_UNISTD_H_GETOPT=1
 253   fi
 254   AC_SUBST([GNULIB_GL_UNISTD_H_GETOPT])
 255   gl_MODULE_INDICATOR_FOR_TESTS([getopt-gnu])
 256   gl_FUNC_GETOPT_POSIX
 257   if test $REPLACE_GETOPT = 1; then
 258     AC_LIBOBJ([getopt])
 259     AC_LIBOBJ([getopt1])
 260     gl_PREREQ_GETOPT
 261     dnl Arrange for unistd.h to include getopt.h.
 262     GNULIB_GL_UNISTD_H_GETOPT=1
 263   fi
 264   AC_SUBST([GNULIB_GL_UNISTD_H_GETOPT])
 265   gl_GETTIME
 266   gl_FUNC_GETTIMEOFDAY
 267   if test $HAVE_GETTIMEOFDAY = 0 || test $REPLACE_GETTIMEOFDAY = 1; then
 268     AC_LIBOBJ([gettimeofday])
 269     gl_PREREQ_GETTIMEOFDAY
 270   fi
 271   gl_SYS_TIME_MODULE_INDICATOR([gettimeofday])
 272   gl_INTTYPES_INCOMPLETE
 273   AC_REQUIRE([gl_LARGEFILE])
 274   gl_FUNC_LSTAT
 275   if test $REPLACE_LSTAT = 1; then
 276     AC_LIBOBJ([lstat])
 277     gl_PREREQ_LSTAT
 278   fi
 279   gl_SYS_STAT_MODULE_INDICATOR([lstat])
 280   gl_FUNC_MEMRCHR
 281   if test $ac_cv_func_memrchr = no; then
 282     AC_LIBOBJ([memrchr])
 283     gl_PREREQ_MEMRCHR
 284   fi
 285   gl_STRING_MODULE_INDICATOR([memrchr])
 286   gl_FUNC_MKOSTEMP
 287   if test $HAVE_MKOSTEMP = 0; then
 288     AC_LIBOBJ([mkostemp])
 289     gl_PREREQ_MKOSTEMP
 290   fi
 291   gl_MODULE_INDICATOR([mkostemp])
 292   gl_STDLIB_MODULE_INDICATOR([mkostemp])
 293   gl_FUNC_MKTIME
 294   if test $REPLACE_MKTIME = 1; then
 295     AC_LIBOBJ([mktime])
 296     gl_PREREQ_MKTIME
 297   fi
 298   gl_TIME_MODULE_INDICATOR([mktime])
 299   gl_MULTIARCH
 300   gl_FUNC_PIPE2
 301   gl_UNISTD_MODULE_INDICATOR([pipe2])
 302   gl_FUNC_PSELECT
 303   if test $HAVE_PSELECT = 0 || test $REPLACE_PSELECT = 1; then
 304     AC_LIBOBJ([pselect])
 305   fi
 306   gl_SYS_SELECT_MODULE_INDICATOR([pselect])
 307   gl_FUNC_PTHREAD_SIGMASK
 308   if test $HAVE_PTHREAD_SIGMASK = 0 || test $REPLACE_PTHREAD_SIGMASK = 1; then
 309     AC_LIBOBJ([pthread_sigmask])
 310     gl_PREREQ_PTHREAD_SIGMASK
 311   fi
 312   gl_SIGNAL_MODULE_INDICATOR([pthread_sigmask])
 313   gl_FUNC_PUTENV
 314   if test $REPLACE_PUTENV = 1; then
 315     AC_LIBOBJ([putenv])
 316     gl_PREREQ_PUTENV
 317   fi
 318   gl_STDLIB_MODULE_INDICATOR([putenv])
 319   gl_FUNC_ACL
 320   gl_FUNC_READLINK
 321   if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
 322     AC_LIBOBJ([readlink])
 323     gl_PREREQ_READLINK
 324   fi
 325   gl_UNISTD_MODULE_INDICATOR([readlink])
 326   gl_FUNC_READLINKAT
 327   if test $HAVE_READLINKAT = 0; then
 328     AC_LIBOBJ([readlinkat])
 329   fi
 330   gl_UNISTD_MODULE_INDICATOR([readlinkat])
 331   gl_FUNC_SIG2STR
 332   if test $ac_cv_func_sig2str = no; then
 333     AC_LIBOBJ([sig2str])
 334     gl_PREREQ_SIG2STR
 335   fi
 336   gl_SIGNAL_H
 337   gl_TYPE_SOCKLEN_T
 338   gt_TYPE_SSIZE_T
 339   gl_STAT_TIME
 340   gl_STAT_BIRTHTIME
 341   gl_STDALIGN_H
 342   gl_STDARG_H
 343   AM_STDBOOL_H
 344   gl_STDDEF_H
 345   gl_STDINT_H
 346   gl_STDIO_H
 347   gl_STDLIB_H
 348   gl_FUNC_GNU_STRFTIME
 349   gl_HEADER_STRING_H
 350   gl_FUNC_STRTOIMAX
 351   if test $HAVE_DECL_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; then
 352     AC_LIBOBJ([strtoimax])
 353     gl_PREREQ_STRTOIMAX
 354   fi
 355   gl_INTTYPES_MODULE_INDICATOR([strtoimax])
 356   gl_FUNC_STRTOUMAX
 357   if test $HAVE_DECL_STRTOUMAX = 0 || test $REPLACE_STRTOUMAX = 1; then
 358     AC_LIBOBJ([strtoumax])
 359     gl_PREREQ_STRTOUMAX
 360   fi
 361   gl_INTTYPES_MODULE_INDICATOR([strtoumax])
 362   gl_FUNC_SYMLINK
 363   if test $HAVE_SYMLINK = 0 || test $REPLACE_SYMLINK = 1; then
 364     AC_LIBOBJ([symlink])
 365   fi
 366   gl_UNISTD_MODULE_INDICATOR([symlink])
 367   gl_HEADER_SYS_SELECT
 368   AC_PROG_MKDIR_P
 369   gl_HEADER_SYS_STAT_H
 370   AC_PROG_MKDIR_P
 371   gl_HEADER_SYS_TIME_H
 372   AC_PROG_MKDIR_P
 373   gl_HEADER_TIME_H
 374   gl_TIME_R
 375   if test $HAVE_LOCALTIME_R = 0 || test $REPLACE_LOCALTIME_R = 1; then
 376     AC_LIBOBJ([time_r])
 377     gl_PREREQ_TIME_R
 378   fi
 379   gl_TIME_MODULE_INDICATOR([time_r])
 380   gl_TIMER_TIME
 381   gl_TIMESPEC
 382   gl_UNISTD_H
 383   gl_FUNC_UNSETENV
 384   if test $HAVE_UNSETENV = 0 || test $REPLACE_UNSETENV = 1; then
 385     AC_LIBOBJ([unsetenv])
 386     gl_PREREQ_UNSETENV
 387   fi
 388   gl_STDLIB_MODULE_INDICATOR([unsetenv])
 389   gl_UTIMENS
 390   gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b=false
 391   gl_gnulib_enabled_dosname=false
 392   gl_gnulib_enabled_euidaccess=false
 393   gl_gnulib_enabled_getdtablesize=false
 394   gl_gnulib_enabled_getgroups=false
 395   gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=false
 396   gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1=false
 397   gl_gnulib_enabled_03e0aaad4cb89ca757653bd367a6ccb7=false
 398   gl_gnulib_enabled_pathmax=false
 399   gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c=false
 400   gl_gnulib_enabled_secure_getenv=false
 401   gl_gnulib_enabled_stat=false
 402   gl_gnulib_enabled_strtoll=false
 403   gl_gnulib_enabled_strtoull=false
 404   gl_gnulib_enabled_tempname=false
 405   gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec=false
 406   func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b ()
 407   {
 408     if ! $gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b; then
 409       AC_LIBOBJ([openat-proc])
 410       gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b=true
 411     fi
 412   }
 413   func_gl_gnulib_m4code_dosname ()
 414   {
 415     if ! $gl_gnulib_enabled_dosname; then
 416       gl_gnulib_enabled_dosname=true
 417     fi
 418   }
 419   func_gl_gnulib_m4code_euidaccess ()
 420   {
 421     if ! $gl_gnulib_enabled_euidaccess; then
 422       gl_FUNC_EUIDACCESS
 423       if test $HAVE_EUIDACCESS = 0; then
 424         AC_LIBOBJ([euidaccess])
 425         gl_PREREQ_EUIDACCESS
 426       fi
 427       gl_UNISTD_MODULE_INDICATOR([euidaccess])
 428       gl_gnulib_enabled_euidaccess=true
 429       if test $HAVE_EUIDACCESS = 0; then
 430         func_gl_gnulib_m4code_a9786850e999ae65a836a6041e8e5ed1
 431       fi
 432       func_gl_gnulib_m4code_6099e9737f757db36c47fa9d9f02e88c
 433       if test $HAVE_EUIDACCESS = 0; then
 434         func_gl_gnulib_m4code_stat
 435       fi
 436     fi
 437   }
 438   func_gl_gnulib_m4code_getdtablesize ()
 439   {
 440     if ! $gl_gnulib_enabled_getdtablesize; then
 441       gl_FUNC_GETDTABLESIZE
 442       if test $HAVE_GETDTABLESIZE = 0 || test $REPLACE_GETDTABLESIZE = 1; then
 443         AC_LIBOBJ([getdtablesize])
 444         gl_PREREQ_GETDTABLESIZE
 445       fi
 446       gl_UNISTD_MODULE_INDICATOR([getdtablesize])
 447       gl_gnulib_enabled_getdtablesize=true
 448     fi
 449   }
 450   func_gl_gnulib_m4code_getgroups ()
 451   {
 452     if ! $gl_gnulib_enabled_getgroups; then
 453       gl_FUNC_GETGROUPS
 454       if test $HAVE_GETGROUPS = 0 || test $REPLACE_GETGROUPS = 1; then
 455         AC_LIBOBJ([getgroups])
 456       fi
 457       gl_UNISTD_MODULE_INDICATOR([getgroups])
 458       gl_gnulib_enabled_getgroups=true
 459     fi
 460   }
 461   func_gl_gnulib_m4code_be453cec5eecf5731a274f2de7f2db36 ()
 462   {
 463     if ! $gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36; then
 464       AC_SUBST([LIBINTL])
 465       AC_SUBST([LTLIBINTL])
 466       gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36=true
 467     fi
 468   }
 469   func_gl_gnulib_m4code_a9786850e999ae65a836a6041e8e5ed1 ()
 470   {
 471     if ! $gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1; then
 472       gl_FUNC_GROUP_MEMBER
 473       if test $HAVE_GROUP_MEMBER = 0; then
 474         AC_LIBOBJ([group-member])
 475         gl_PREREQ_GROUP_MEMBER
 476       fi
 477       gl_UNISTD_MODULE_INDICATOR([group-member])
 478       gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1=true
 479       if test $HAVE_GROUP_MEMBER = 0; then
 480         func_gl_gnulib_m4code_getgroups
 481       fi
 482       if test $HAVE_GROUP_MEMBER = 0; then
 483         func_gl_gnulib_m4code_682e609604ccaac6be382e4ee3a4eaec
 484       fi
 485     fi
 486   }
 487   func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7 ()
 488   {
 489     if ! $gl_gnulib_enabled_03e0aaad4cb89ca757653bd367a6ccb7; then
 490       gl_gnulib_enabled_03e0aaad4cb89ca757653bd367a6ccb7=true
 491     fi
 492   }
 493   func_gl_gnulib_m4code_pathmax ()
 494   {
 495     if ! $gl_gnulib_enabled_pathmax; then
 496       gl_PATHMAX
 497       gl_gnulib_enabled_pathmax=true
 498     fi
 499   }
 500   func_gl_gnulib_m4code_6099e9737f757db36c47fa9d9f02e88c ()
 501   {
 502     if ! $gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c; then
 503       gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c=true
 504     fi
 505   }
 506   func_gl_gnulib_m4code_secure_getenv ()
 507   {
 508     if ! $gl_gnulib_enabled_secure_getenv; then
 509       gl_FUNC_SECURE_GETENV
 510       if test $HAVE_SECURE_GETENV = 0; then
 511         AC_LIBOBJ([secure_getenv])
 512         gl_PREREQ_SECURE_GETENV
 513       fi
 514       gl_STDLIB_MODULE_INDICATOR([secure_getenv])
 515       gl_gnulib_enabled_secure_getenv=true
 516     fi
 517   }
 518   func_gl_gnulib_m4code_stat ()
 519   {
 520     if ! $gl_gnulib_enabled_stat; then
 521       gl_FUNC_STAT
 522       if test $REPLACE_STAT = 1; then
 523         AC_LIBOBJ([stat])
 524         gl_PREREQ_STAT
 525       fi
 526       gl_SYS_STAT_MODULE_INDICATOR([stat])
 527       gl_gnulib_enabled_stat=true
 528       if test $REPLACE_STAT = 1; then
 529         func_gl_gnulib_m4code_dosname
 530       fi
 531       if test $REPLACE_STAT = 1; then
 532         func_gl_gnulib_m4code_pathmax
 533       fi
 534     fi
 535   }
 536   func_gl_gnulib_m4code_strtoll ()
 537   {
 538     if ! $gl_gnulib_enabled_strtoll; then
 539       gl_FUNC_STRTOLL
 540       if test $HAVE_STRTOLL = 0; then
 541         AC_LIBOBJ([strtoll])
 542         gl_PREREQ_STRTOLL
 543       fi
 544       gl_STDLIB_MODULE_INDICATOR([strtoll])
 545       gl_gnulib_enabled_strtoll=true
 546     fi
 547   }
 548   func_gl_gnulib_m4code_strtoull ()
 549   {
 550     if ! $gl_gnulib_enabled_strtoull; then
 551       gl_FUNC_STRTOULL
 552       if test $HAVE_STRTOULL = 0; then
 553         AC_LIBOBJ([strtoull])
 554         gl_PREREQ_STRTOULL
 555       fi
 556       gl_STDLIB_MODULE_INDICATOR([strtoull])
 557       gl_gnulib_enabled_strtoull=true
 558     fi
 559   }
 560   func_gl_gnulib_m4code_tempname ()
 561   {
 562     if ! $gl_gnulib_enabled_tempname; then
 563       gl_FUNC_GEN_TEMPNAME
 564       gl_gnulib_enabled_tempname=true
 565       func_gl_gnulib_m4code_secure_getenv
 566     fi
 567   }
 568   func_gl_gnulib_m4code_682e609604ccaac6be382e4ee3a4eaec ()
 569   {
 570     if ! $gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec; then
 571       gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec=true
 572     fi
 573   }
 574   if test $HAVE_FACCESSAT = 0; then
 575     func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
 576   fi
 577   if test $HAVE_FACCESSAT = 0; then
 578     func_gl_gnulib_m4code_dosname
 579   fi
 580   if test $HAVE_FACCESSAT = 0; then
 581     func_gl_gnulib_m4code_euidaccess
 582   fi
 583   if test $HAVE_FACCESSAT = 0; then
 584     func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7
 585   fi
 586   if test $HAVE_FCNTL = 0 || test $REPLACE_FCNTL = 1; then
 587     func_gl_gnulib_m4code_getdtablesize
 588   fi
 589   if test $HAVE_FDOPENDIR = 0; then
 590     func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
 591   fi
 592   if test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1; then
 593     func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
 594   fi
 595   if test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1; then
 596     func_gl_gnulib_m4code_dosname
 597   fi
 598   if test $HAVE_FSTATAT = 0 || test $REPLACE_FSTATAT = 1; then
 599     func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7
 600   fi
 601   if test $REPLACE_GETOPT = 1; then
 602     func_gl_gnulib_m4code_be453cec5eecf5731a274f2de7f2db36
 603   fi
 604   if test $REPLACE_LSTAT = 1; then
 605     func_gl_gnulib_m4code_dosname
 606   fi
 607   if test $REPLACE_LSTAT = 1; then
 608     func_gl_gnulib_m4code_stat
 609   fi
 610   if test $HAVE_MKOSTEMP = 0; then
 611     func_gl_gnulib_m4code_tempname
 612   fi
 613   if test $HAVE_READLINK = 0 || test $REPLACE_READLINK = 1; then
 614     func_gl_gnulib_m4code_stat
 615   fi
 616   if test $HAVE_READLINKAT = 0; then
 617     func_gl_gnulib_m4code_260941c0e5dc67ec9e87d1fb321c300b
 618   fi
 619   if test $HAVE_READLINKAT = 0; then
 620     func_gl_gnulib_m4code_dosname
 621   fi
 622   if test $HAVE_READLINKAT = 0; then
 623     func_gl_gnulib_m4code_03e0aaad4cb89ca757653bd367a6ccb7
 624   fi
 625   if { test $HAVE_DECL_STRTOIMAX = 0 || test $REPLACE_STRTOIMAX = 1; } && test $ac_cv_type_long_long_int = yes; then
 626     func_gl_gnulib_m4code_strtoll
 627   fi
 628   if { test $HAVE_DECL_STRTOUMAX = 0 || test $REPLACE_STRTOUMAX = 1; } && test $ac_cv_type_unsigned_long_long_int = yes; then
 629     func_gl_gnulib_m4code_strtoull
 630   fi
 631   m4_pattern_allow([^gl_GNULIB_ENABLED_])
 632   AM_CONDITIONAL([gl_GNULIB_ENABLED_260941c0e5dc67ec9e87d1fb321c300b], [$gl_gnulib_enabled_260941c0e5dc67ec9e87d1fb321c300b])
 633   AM_CONDITIONAL([gl_GNULIB_ENABLED_dosname], [$gl_gnulib_enabled_dosname])
 634   AM_CONDITIONAL([gl_GNULIB_ENABLED_euidaccess], [$gl_gnulib_enabled_euidaccess])
 635   AM_CONDITIONAL([gl_GNULIB_ENABLED_getdtablesize], [$gl_gnulib_enabled_getdtablesize])
 636   AM_CONDITIONAL([gl_GNULIB_ENABLED_getgroups], [$gl_gnulib_enabled_getgroups])
 637   AM_CONDITIONAL([gl_GNULIB_ENABLED_be453cec5eecf5731a274f2de7f2db36], [$gl_gnulib_enabled_be453cec5eecf5731a274f2de7f2db36])
 638   AM_CONDITIONAL([gl_GNULIB_ENABLED_a9786850e999ae65a836a6041e8e5ed1], [$gl_gnulib_enabled_a9786850e999ae65a836a6041e8e5ed1])
 639   AM_CONDITIONAL([gl_GNULIB_ENABLED_03e0aaad4cb89ca757653bd367a6ccb7], [$gl_gnulib_enabled_03e0aaad4cb89ca757653bd367a6ccb7])
 640   AM_CONDITIONAL([gl_GNULIB_ENABLED_pathmax], [$gl_gnulib_enabled_pathmax])
 641   AM_CONDITIONAL([gl_GNULIB_ENABLED_6099e9737f757db36c47fa9d9f02e88c], [$gl_gnulib_enabled_6099e9737f757db36c47fa9d9f02e88c])
 642   AM_CONDITIONAL([gl_GNULIB_ENABLED_secure_getenv], [$gl_gnulib_enabled_secure_getenv])
 643   AM_CONDITIONAL([gl_GNULIB_ENABLED_stat], [$gl_gnulib_enabled_stat])
 644   AM_CONDITIONAL([gl_GNULIB_ENABLED_strtoll], [$gl_gnulib_enabled_strtoll])
 645   AM_CONDITIONAL([gl_GNULIB_ENABLED_strtoull], [$gl_gnulib_enabled_strtoull])
 646   AM_CONDITIONAL([gl_GNULIB_ENABLED_tempname], [$gl_gnulib_enabled_tempname])
 647   AM_CONDITIONAL([gl_GNULIB_ENABLED_682e609604ccaac6be382e4ee3a4eaec], [$gl_gnulib_enabled_682e609604ccaac6be382e4ee3a4eaec])
 648   # End of code from modules
 649   m4_ifval(gl_LIBSOURCES_LIST, [
 650     m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ ||
 651       for gl_file in ]gl_LIBSOURCES_LIST[ ; do
 652         if test ! -r ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file ; then
 653           echo "missing file ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file" >&2
 654           exit 1
 655         fi
 656       done])dnl
 657       m4_if(m4_sysval, [0], [],
 658         [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
 659   ])
 660   m4_popdef([gl_LIBSOURCES_DIR])
 661   m4_popdef([gl_LIBSOURCES_LIST])
 662   m4_popdef([AC_LIBSOURCES])
 663   m4_popdef([AC_REPLACE_FUNCS])
 664   m4_popdef([AC_LIBOBJ])
 665   AC_CONFIG_COMMANDS_PRE([
 666     gl_libobjs=
 667     gl_ltlibobjs=
 668     if test -n "$gl_LIBOBJS"; then
 669       # Remove the extension.
 670       sed_drop_objext='s/\.o$//;s/\.obj$//'
 671       for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
 672         gl_libobjs="$gl_libobjs $i.$ac_objext"
 673         gl_ltlibobjs="$gl_ltlibobjs $i.lo"
 674       done
 675     fi
 676     AC_SUBST([gl_LIBOBJS], [$gl_libobjs])
 677     AC_SUBST([gl_LTLIBOBJS], [$gl_ltlibobjs])
 678   ])
 679   gltests_libdeps=
 680   gltests_ltlibdeps=
 681   m4_pushdef([AC_LIBOBJ], m4_defn([gltests_LIBOBJ]))
 682   m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gltests_REPLACE_FUNCS]))
 683   m4_pushdef([AC_LIBSOURCES], m4_defn([gltests_LIBSOURCES]))
 684   m4_pushdef([gltests_LIBSOURCES_LIST], [])
 685   m4_pushdef([gltests_LIBSOURCES_DIR], [])
 686   gl_COMMON
 687   gl_source_base='tests'
 688 changequote(,)dnl
 689   gltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
 690 changequote([, ])dnl
 691   AC_SUBST([gltests_WITNESS])
 692   gl_module_indicator_condition=$gltests_WITNESS
 693   m4_pushdef([gl_MODULE_INDICATOR_CONDITION], [$gl_module_indicator_condition])
 694   m4_pattern_allow([^gl_GNULIB_ENABLED_])
 695   m4_popdef([gl_MODULE_INDICATOR_CONDITION])
 696   m4_ifval(gltests_LIBSOURCES_LIST, [
 697     m4_syscmd([test ! -d ]m4_defn([gltests_LIBSOURCES_DIR])[ ||
 698       for gl_file in ]gltests_LIBSOURCES_LIST[ ; do
 699         if test ! -r ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file ; then
 700           echo "missing file ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file" >&2
 701           exit 1
 702         fi
 703       done])dnl
 704       m4_if(m4_sysval, [0], [],
 705         [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
 706   ])
 707   m4_popdef([gltests_LIBSOURCES_DIR])
 708   m4_popdef([gltests_LIBSOURCES_LIST])
 709   m4_popdef([AC_LIBSOURCES])
 710   m4_popdef([AC_REPLACE_FUNCS])
 711   m4_popdef([AC_LIBOBJ])
 712   AC_CONFIG_COMMANDS_PRE([
 713     gltests_libobjs=
 714     gltests_ltlibobjs=
 715     if test -n "$gltests_LIBOBJS"; then
 716       # Remove the extension.
 717       sed_drop_objext='s/\.o$//;s/\.obj$//'
 718       for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
 719         gltests_libobjs="$gltests_libobjs $i.$ac_objext"
 720         gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
 721       done
 722     fi
 723     AC_SUBST([gltests_LIBOBJS], [$gltests_libobjs])
 724     AC_SUBST([gltests_LTLIBOBJS], [$gltests_ltlibobjs])
 725   ])
 726   LIBGNU_LIBDEPS="$gl_libdeps"
 727   AC_SUBST([LIBGNU_LIBDEPS])
 728   LIBGNU_LTLIBDEPS="$gl_ltlibdeps"
 729   AC_SUBST([LIBGNU_LTLIBDEPS])
 730 ])
 731
 732 # Like AC_LIBOBJ, except that the module name goes
 733 # into gl_LIBOBJS instead of into LIBOBJS.
 734 AC_DEFUN([gl_LIBOBJ], [
 735   AS_LITERAL_IF([$1], [gl_LIBSOURCES([$1.c])])dnl
 736   gl_LIBOBJS="$gl_LIBOBJS $1.$ac_objext"
 737 ])
 738
 739 # Like AC_REPLACE_FUNCS, except that the module name goes
 740 # into gl_LIBOBJS instead of into LIBOBJS.
 741 AC_DEFUN([gl_REPLACE_FUNCS], [
 742   m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
 743   AC_CHECK_FUNCS([$1], , [gl_LIBOBJ($ac_func)])
 744 ])
 745
 746 # Like AC_LIBSOURCES, except the directory where the source file is
 747 # expected is derived from the gnulib-tool parameterization,
 748 # and alloca is special cased (for the alloca-opt module).
 749 # We could also entirely rely on EXTRA_lib..._SOURCES.
 750 AC_DEFUN([gl_LIBSOURCES], [
 751   m4_foreach([_gl_NAME], [$1], [
 752     m4_if(_gl_NAME, [alloca.c], [], [
 753       m4_define([gl_LIBSOURCES_DIR], [lib])
 754       m4_append([gl_LIBSOURCES_LIST], _gl_NAME, [ ])
 755     ])
 756   ])
 757 ])
 758
 759 # Like AC_LIBOBJ, except that the module name goes
 760 # into gltests_LIBOBJS instead of into LIBOBJS.
 761 AC_DEFUN([gltests_LIBOBJ], [
 762   AS_LITERAL_IF([$1], [gltests_LIBSOURCES([$1.c])])dnl
 763   gltests_LIBOBJS="$gltests_LIBOBJS $1.$ac_objext"
 764 ])
 765
 766 # Like AC_REPLACE_FUNCS, except that the module name goes
 767 # into gltests_LIBOBJS instead of into LIBOBJS.
 768 AC_DEFUN([gltests_REPLACE_FUNCS], [
 769   m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
 770   AC_CHECK_FUNCS([$1], , [gltests_LIBOBJ($ac_func)])
 771 ])
 772
 773 # Like AC_LIBSOURCES, except the directory where the source file is
 774 # expected is derived from the gnulib-tool parameterization,
 775 # and alloca is special cased (for the alloca-opt module).
 776 # We could also entirely rely on EXTRA_lib..._SOURCES.
 777 AC_DEFUN([gltests_LIBSOURCES], [
 778   m4_foreach([_gl_NAME], [$1], [
 779     m4_if(_gl_NAME, [alloca.c], [], [
 780       m4_define([gltests_LIBSOURCES_DIR], [tests])
 781       m4_append([gltests_LIBSOURCES_LIST], _gl_NAME, [ ])
 782     ])
 783   ])
 784 ])
 785
 786 # This macro records the list of files which have been installed by
 787 # gnulib-tool and may be removed by future gnulib-tool invocations.
 788 AC_DEFUN([gl_FILE_LIST], [
 789   build-aux/snippet/_Noreturn.h
 790   build-aux/snippet/arg-nonnull.h
 791   build-aux/snippet/c++defs.h
 792   build-aux/snippet/warn-on-use.h
 793   lib/acl-errno-valid.c
 794   lib/acl-internal.h
 795   lib/acl.h
 796   lib/acl_entries.c
 797   lib/alloca.in.h
 798   lib/allocator.c
 799   lib/allocator.h
 800   lib/at-func.c
 801   lib/binary-io.c
 802   lib/binary-io.h
 803   lib/byteswap.in.h
 804   lib/c-ctype.c
 805   lib/c-ctype.h
 806   lib/c-strcase.h
 807   lib/c-strcasecmp.c
 808   lib/c-strncasecmp.c
 809   lib/careadlinkat.c
 810   lib/careadlinkat.h
 811   lib/close-stream.c
 812   lib/close-stream.h
 813   lib/count-one-bits.c
 814   lib/count-one-bits.h
 815   lib/count-trailing-zeros.c
 816   lib/count-trailing-zeros.h
 817   lib/dirent.in.h
 818   lib/dosname.h
 819   lib/dtoastr.c
 820   lib/dtotimespec.c
 821   lib/dup2.c
 822   lib/errno.in.h
 823   lib/euidaccess.c
 824   lib/execinfo.c
 825   lib/execinfo.in.h
 826   lib/faccessat.c
 827   lib/fcntl.c
 828   lib/fcntl.in.h
 829   lib/fdatasync.c
 830   lib/fdopendir.c
 831   lib/file-has-acl.c
 832   lib/filemode.c
 833   lib/filemode.h
 834   lib/fpending.c
 835   lib/fpending.h
 836   lib/fstatat.c
 837   lib/fsync.c
 838   lib/ftoastr.c
 839   lib/ftoastr.h
 840   lib/getdtablesize.c
 841   lib/getgroups.c
 842   lib/getloadavg.c
 843   lib/getopt.c
 844   lib/getopt.in.h
 845   lib/getopt1.c
 846   lib/getopt_int.h
 847   lib/gettext.h
 848   lib/gettime.c
 849   lib/gettimeofday.c
 850   lib/group-member.c
 851   lib/intprops.h
 852   lib/inttypes.in.h
 853   lib/lstat.c
 854   lib/md5.c
 855   lib/md5.h
 856   lib/memrchr.c
 857   lib/mkostemp.c
 858   lib/mktime-internal.h
 859   lib/mktime.c
 860   lib/openat-priv.h
 861   lib/openat-proc.c
 862   lib/openat.h
 863   lib/pathmax.h
 864   lib/pipe2.c
 865   lib/pselect.c
 866   lib/pthread_sigmask.c
 867   lib/putenv.c
 868   lib/qcopy-acl.c
 869   lib/qset-acl.c
 870   lib/readlink.c
 871   lib/readlinkat.c
 872   lib/root-uid.h
 873   lib/secure_getenv.c
 874   lib/sha1.c
 875   lib/sha1.h
 876   lib/sha256.c
 877   lib/sha256.h
 878   lib/sha512.c
 879   lib/sha512.h
 880   lib/sig2str.c
 881   lib/sig2str.h
 882   lib/signal.in.h
 883   lib/stat-time.c
 884   lib/stat-time.h
 885   lib/stat.c
 886   lib/stdalign.in.h
 887   lib/stdarg.in.h
 888   lib/stdbool.in.h
 889   lib/stddef.in.h
 890   lib/stdint.in.h
 891   lib/stdio.in.h
 892   lib/stdlib.in.h
 893   lib/strftime.c
 894   lib/strftime.h
 895   lib/string.in.h
 896   lib/strtoimax.c
 897   lib/strtol.c
 898   lib/strtoll.c
 899   lib/strtoul.c
 900   lib/strtoull.c
 901   lib/strtoumax.c
 902   lib/symlink.c
 903   lib/sys_select.in.h
 904   lib/sys_stat.in.h
 905   lib/sys_time.in.h
 906   lib/tempname.c
 907   lib/tempname.h
 908   lib/time.in.h
 909   lib/time_r.c
 910   lib/timespec-add.c
 911   lib/timespec-sub.c
 912   lib/timespec.c
 913   lib/timespec.h
 914   lib/u64.c
 915   lib/u64.h
 916   lib/unistd.c
 917   lib/unistd.in.h
 918   lib/unsetenv.c
 919   lib/utimens.c
 920   lib/utimens.h
 921   lib/verify.h
 922   lib/xalloc-oversized.h
 923   m4/00gnulib.m4
 924   m4/acl.m4
 925   m4/alloca.m4
 926   m4/byteswap.m4
 927   m4/c-strtod.m4
 928   m4/clock_time.m4
 929   m4/close-stream.m4
 930   m4/count-one-bits.m4
 931   m4/count-trailing-zeros.m4
 932   m4/dirent_h.m4
 933   m4/dup2.m4
 934   m4/environ.m4
 935   m4/errno_h.m4
 936   m4/euidaccess.m4
 937   m4/execinfo.m4
 938   m4/extensions.m4
 939   m4/extern-inline.m4
 940   m4/faccessat.m4
 941   m4/fcntl-o.m4
 942   m4/fcntl.m4
 943   m4/fcntl_h.m4
 944   m4/fdatasync.m4
 945   m4/fdopendir.m4
 946   m4/filemode.m4
 947   m4/fpending.m4
 948   m4/fstatat.m4
 949   m4/fsync.m4
 950   m4/getdtablesize.m4
 951   m4/getgroups.m4
 952   m4/getloadavg.m4
 953   m4/getopt.m4
 954   m4/gettime.m4
 955   m4/gettimeofday.m4
 956   m4/gnulib-common.m4
 957   m4/group-member.m4
 958   m4/include_next.m4
 959   m4/inttypes.m4
 960   m4/largefile.m4
 961   m4/longlong.m4
 962   m4/lstat.m4
 963   m4/manywarnings.m4
 964   m4/md5.m4
 965   m4/memrchr.m4
 966   m4/mkostemp.m4
 967   m4/mktime.m4
 968   m4/multiarch.m4
 969   m4/nocrash.m4
 970   m4/off_t.m4
 971   m4/pathmax.m4
 972   m4/pipe2.m4
 973   m4/pselect.m4
 974   m4/pthread_sigmask.m4
 975   m4/putenv.m4
 976   m4/readlink.m4
 977   m4/readlinkat.m4
 978   m4/secure_getenv.m4
 979   m4/setenv.m4
 980   m4/sha1.m4
 981   m4/sha256.m4
 982   m4/sha512.m4
 983   m4/sig2str.m4
 984   m4/signal_h.m4
 985   m4/socklen.m4
 986   m4/ssize_t.m4
 987   m4/st_dm_mode.m4
 988   m4/stat-time.m4
 989   m4/stat.m4
 990   m4/stdalign.m4
 991   m4/stdarg.m4
 992   m4/stdbool.m4
 993   m4/stddef_h.m4
 994   m4/stdint.m4
 995   m4/stdio_h.m4
 996   m4/stdlib_h.m4
 997   m4/strftime.m4
 998   m4/string_h.m4
 999   m4/strtoimax.m4
1000   m4/strtoll.m4
1001   m4/strtoull.m4
1002   m4/strtoumax.m4
1003   m4/symlink.m4
1004   m4/sys_select_h.m4
1005   m4/sys_socket_h.m4
1006   m4/sys_stat_h.m4
1007   m4/sys_time_h.m4
1008   m4/tempname.m4
1009   m4/time_h.m4
1010   m4/time_r.m4
1011   m4/timer_time.m4
1012   m4/timespec.m4
1013   m4/tm_gmtoff.m4
1014   m4/unistd_h.m4
1015   m4/utimbuf.m4
1016   m4/utimens.m4
1017   m4/utimes.m4
1018   m4/warn-on-use.m4
1019   m4/warnings.m4
1020   m4/wchar_t.m4
1021 ])