m4/gnulib-comp.m4

   1 # DO NOT EDIT! GENERATED AUTOMATICALLY!
   2 # Copyright (C) 2002-2010 Free Software Foundation, Inc.
   3 #
   4 # This file is free software, distributed under the terms of the GNU
   5 # General Public License.  As a special exception to the GNU General
   6 # Public License, this file may be distributed as part of a program
   7 # that contains a configuration script generated by Autoconf, under
   8 # the same distribution terms as the rest of that program.
   9 #
  10 # Generated by gnulib-tool.
  11 #
  12 # This file represents the compiled summary of the specification in
  13 # gnulib-cache.m4. It lists the computed macro invocations that need
  14 # to be invoked from configure.ac.
  15 # In projects using CVS, this file can be treated like other built files.
  16
  17
  18 # This macro should be invoked from ./configure.ac, in the section
  19 # "Checks for programs", right after AC_PROG_CC, and certainly before
  20 # any checks for libraries, header files, types and library functions.
  21 AC_DEFUN([gl_EARLY],
  22 [
  23   m4_pattern_forbid([^gl_[A-Z]])dnl the gnulib macro namespace
  24   m4_pattern_allow([^gl_ES$])dnl a valid locale name
  25   m4_pattern_allow([^gl_LIBOBJS$])dnl a variable
  26   m4_pattern_allow([^gl_LTLIBOBJS$])dnl a variable
  27   AC_REQUIRE([AC_PROG_RANLIB])
  28   AC_REQUIRE([AM_PROG_CC_C_O])
  29   # Code from module alignof:
  30   # Code from module alloca-opt:
  31   # Code from module announce-gen:
  32   # Code from module arg-nonnull:
  33   # Code from module arpa_inet:
  34   # Code from module autobuild:
  35   AB_INIT
  36   # Code from module byteswap:
  37   # Code from module c++defs:
  38   # Code from module c-ctype:
  39   # Code from module c-strcase:
  40   # Code from module c-strcaseeq:
  41   # Code from module canonicalize-lgpl:
  42   # Code from module configmake:
  43   # Code from module duplocale:
  44   # Code from module environ:
  45   # Code from module errno:
  46   # Code from module extensions:
  47   AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
  48   # Code from module float:
  49   # Code from module flock:
  50   # Code from module fpieee:
  51   AC_REQUIRE([gl_FP_IEEE])
  52   # Code from module full-read:
  53   # Code from module full-write:
  54   # Code from module func:
  55   # Code from module gendocs:
  56   # Code from module getaddrinfo:
  57   # Code from module gettext-h:
  58   # Code from module git-version-gen:
  59   # Code from module gitlog-to-changelog:
  60   # Code from module gnu-web-doc-update:
  61   # Code from module gnumakefile:
  62   # Code from module gnupload:
  63   # Code from module gperf:
  64   # Code from module havelib:
  65   # Code from module hostent:
  66   # Code from module iconv:
  67   # Code from module iconv-h:
  68   # Code from module iconv_open:
  69   # Code from module iconv_open-utf:
  70   # Code from module include_next:
  71   # Code from module inet_ntop:
  72   # Code from module inet_pton:
  73   # Code from module inline:
  74   # Code from module lib-symbol-versions:
  75   # Code from module lib-symbol-visibility:
  76   # Code from module libunistring:
  77   # Code from module localcharset:
  78   # Code from module locale:
  79   # Code from module lstat:
  80   # Code from module maintainer-makefile:
  81   # Code from module malloc-posix:
  82   # Code from module malloca:
  83   # Code from module mbrlen:
  84   # Code from module mbrtowc:
  85   # Code from module mbsinit:
  86   # Code from module memchr:
  87   # Code from module multiarch:
  88   # Code from module netdb:
  89   # Code from module netinet_in:
  90   # Code from module pathmax:
  91   # Code from module putenv:
  92   # Code from module readlink:
  93   # Code from module safe-read:
  94   # Code from module safe-write:
  95   # Code from module servent:
  96   # Code from module size_max:
  97   # Code from module snprintf:
  98   # Code from module socklen:
  99   # Code from module ssize_t:
 100   # Code from module stat:
 101   # Code from module stdarg:
 102   dnl Some compilers (e.g., AIX 5.3 cc) need to be in c99 mode
 103   dnl for the builtin va_copy to work.  With Autoconf 2.60 or later,
 104   dnl AC_PROG_CC_STDC arranges for this.  With older Autoconf AC_PROG_CC_STDC
 105   dnl shouldn't hurt, though installers are on their own to set c99 mode.
 106   AC_REQUIRE([AC_PROG_CC_STDC])
 107   # Code from module stdbool:
 108   # Code from module stddef:
 109   # Code from module stdint:
 110   # Code from module stdio:
 111   # Code from module stdlib:
 112   # Code from module strcase:
 113   # Code from module streq:
 114   # Code from module strftime:
 115   # Code from module striconveh:
 116   # Code from module string:
 117   # Code from module strings:
 118   # Code from module sys_file:
 119   # Code from module sys_socket:
 120   # Code from module sys_stat:
 121   # Code from module time:
 122   # Code from module time_r:
 123   # Code from module unistd:
 124   # Code from module unistr/base:
 125   # Code from module unistr/u8-mbtouc:
 126   # Code from module unistr/u8-mbtouc-unsafe:
 127   # Code from module unistr/u8-mbtoucr:
 128   # Code from module unistr/u8-prev:
 129   # Code from module unistr/u8-uctomb:
 130   # Code from module unitypes:
 131   # Code from module unused-parameter:
 132   # Code from module useless-if-before-free:
 133   # Code from module vasnprintf:
 134   # Code from module vc-list-files:
 135   # Code from module verify:
 136   # Code from module version-etc:
 137   # Code from module version-etc-fsf:
 138   # Code from module vsnprintf:
 139   # Code from module warn-on-use:
 140   # Code from module warnings:
 141   # Code from module wchar:
 142   # Code from module write:
 143   # Code from module xsize:
 144 ])
 145
 146 # This macro should be invoked from ./configure.ac, in the section
 147 # "Check for header files, types and library functions".
 148 AC_DEFUN([gl_INIT],
 149 [
 150   AM_CONDITIONAL([GL_COND_LIBTOOL], [true])
 151   gl_cond_libtool=true
 152   gl_m4_base='m4'
 153   m4_pushdef([AC_LIBOBJ], m4_defn([gl_LIBOBJ]))
 154   m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gl_REPLACE_FUNCS]))
 155   m4_pushdef([AC_LIBSOURCES], m4_defn([gl_LIBSOURCES]))
 156   m4_pushdef([gl_LIBSOURCES_LIST], [])
 157   m4_pushdef([gl_LIBSOURCES_DIR], [])
 158   gl_COMMON
 159   gl_source_base='lib'
 160   # Code from module alignof:
 161   # Code from module alloca-opt:
 162   gl_FUNC_ALLOCA
 163   # Code from module announce-gen:
 164   # Code from module arg-nonnull:
 165   # Code from module arpa_inet:
 166   gl_HEADER_ARPA_INET
 167   AC_PROG_MKDIR_P
 168   # Code from module autobuild:
 169   # Code from module byteswap:
 170   gl_BYTESWAP
 171   # Code from module c++defs:
 172   # Code from module c-ctype:
 173   # Code from module c-strcase:
 174   # Code from module c-strcaseeq:
 175   # Code from module canonicalize-lgpl:
 176   gl_CANONICALIZE_LGPL
 177   gl_MODULE_INDICATOR([canonicalize-lgpl])
 178   gl_STDLIB_MODULE_INDICATOR([canonicalize_file_name])
 179   gl_STDLIB_MODULE_INDICATOR([realpath])
 180   # Code from module configmake:
 181   # Code from module duplocale:
 182   gl_FUNC_DUPLOCALE
 183   gl_LOCALE_MODULE_INDICATOR([duplocale])
 184   # Code from module environ:
 185   gl_ENVIRON
 186   gl_UNISTD_MODULE_INDICATOR([environ])
 187   # Code from module errno:
 188   gl_HEADER_ERRNO_H
 189   # Code from module extensions:
 190   # Code from module float:
 191   gl_FLOAT_H
 192   # Code from module flock:
 193   gl_FUNC_FLOCK
 194   gl_HEADER_SYS_FILE_MODULE_INDICATOR([flock])
 195   # Code from module fpieee:
 196   # Code from module full-read:
 197   # Code from module full-write:
 198   # Code from module func:
 199   gl_FUNC
 200   # Code from module gendocs:
 201   # Code from module getaddrinfo:
 202   gl_GETADDRINFO
 203   gl_NETDB_MODULE_INDICATOR([getaddrinfo])
 204   # Code from module gettext-h:
 205   AC_SUBST([LIBINTL])
 206   AC_SUBST([LTLIBINTL])
 207   # Code from module git-version-gen:
 208   # Code from module gitlog-to-changelog:
 209   # Code from module gnu-web-doc-update:
 210   # Code from module gnumakefile:
 211   # Autoconf 2.61a.99 and earlier don't support linking a file only
 212   # in VPATH builds.  But since GNUmakefile is for maintainer use
 213   # only, it does not matter if we skip the link with older autoconf.
 214   # Automake 1.10.1 and earlier try to remove GNUmakefile in non-VPATH
 215   # builds, so use a shell variable to bypass this.
 216   GNUmakefile=GNUmakefile
 217   m4_if(m4_version_compare([2.61a.100],
 218         m4_defn([m4_PACKAGE_VERSION])), [1], [],
 219         [AC_CONFIG_LINKS([$GNUmakefile:$GNUmakefile], [],
 220         [GNUmakefile=$GNUmakefile])])
 221   # Code from module gnupload:
 222   # Code from module gperf:
 223   # Code from module havelib:
 224   # Code from module hostent:
 225   gl_HOSTENT
 226   # Code from module iconv:
 227   AM_ICONV
 228   # Code from module iconv-h:
 229   gl_ICONV_H
 230   # Code from module iconv_open:
 231   gl_FUNC_ICONV_OPEN
 232   # Code from module iconv_open-utf:
 233   gl_FUNC_ICONV_OPEN_UTF
 234   # Code from module include_next:
 235   # Code from module inet_ntop:
 236   gl_FUNC_INET_NTOP
 237   gl_ARPA_INET_MODULE_INDICATOR([inet_ntop])
 238   # Code from module inet_pton:
 239   gl_FUNC_INET_PTON
 240   gl_ARPA_INET_MODULE_INDICATOR([inet_pton])
 241   # Code from module inline:
 242   gl_INLINE
 243   # Code from module lib-symbol-versions:
 244   gl_LD_VERSION_SCRIPT
 245   # Code from module lib-symbol-visibility:
 246   gl_VISIBILITY
 247   # Code from module libunistring:
 248   gl_LIBUNISTRING
 249   # Code from module localcharset:
 250   gl_LOCALCHARSET
 251   LOCALCHARSET_TESTS_ENVIRONMENT="CHARSETALIASDIR=\"\$(top_builddir)/$gl_source_base\""
 252   AC_SUBST([LOCALCHARSET_TESTS_ENVIRONMENT])
 253   # Code from module locale:
 254   gl_LOCALE_H
 255   # Code from module lstat:
 256   gl_FUNC_LSTAT
 257   gl_SYS_STAT_MODULE_INDICATOR([lstat])
 258   # Code from module maintainer-makefile:
 259   AC_CONFIG_COMMANDS_PRE([m4_ifdef([AH_HEADER],
 260     [AC_SUBST([CONFIG_INCLUDE], m4_defn([AH_HEADER]))])])
 261   # Code from module malloc-posix:
 262   gl_FUNC_MALLOC_POSIX
 263   gl_STDLIB_MODULE_INDICATOR([malloc-posix])
 264   # Code from module malloca:
 265   gl_MALLOCA
 266   # Code from module mbrlen:
 267   gl_FUNC_MBRLEN
 268   gl_WCHAR_MODULE_INDICATOR([mbrlen])
 269   # Code from module mbrtowc:
 270   gl_FUNC_MBRTOWC
 271   gl_WCHAR_MODULE_INDICATOR([mbrtowc])
 272   # Code from module mbsinit:
 273   gl_FUNC_MBSINIT
 274   gl_WCHAR_MODULE_INDICATOR([mbsinit])
 275   # Code from module memchr:
 276   gl_FUNC_MEMCHR
 277   gl_STRING_MODULE_INDICATOR([memchr])
 278   # Code from module multiarch:
 279   gl_MULTIARCH
 280   # Code from module netdb:
 281   gl_HEADER_NETDB
 282   # Code from module netinet_in:
 283   gl_HEADER_NETINET_IN
 284   AC_PROG_MKDIR_P
 285   # Code from module pathmax:
 286   gl_PATHMAX
 287   # Code from module putenv:
 288   gl_FUNC_PUTENV
 289   gl_STDLIB_MODULE_INDICATOR([putenv])
 290   # Code from module readlink:
 291   gl_FUNC_READLINK
 292   gl_UNISTD_MODULE_INDICATOR([readlink])
 293   # Code from module safe-read:
 294   gl_SAFE_READ
 295   # Code from module safe-write:
 296   gl_SAFE_WRITE
 297   # Code from module servent:
 298   gl_SERVENT
 299   # Code from module size_max:
 300   gl_SIZE_MAX
 301   # Code from module snprintf:
 302   gl_FUNC_SNPRINTF
 303   gl_STDIO_MODULE_INDICATOR([snprintf])
 304   # Code from module socklen:
 305   gl_TYPE_SOCKLEN_T
 306   # Code from module ssize_t:
 307   gt_TYPE_SSIZE_T
 308   # Code from module stat:
 309   gl_FUNC_STAT
 310   gl_SYS_STAT_MODULE_INDICATOR([stat])
 311   # Code from module stdarg:
 312   gl_STDARG_H
 313   # Code from module stdbool:
 314   AM_STDBOOL_H
 315   # Code from module stddef:
 316   gl_STDDEF_H
 317   # Code from module stdint:
 318   gl_STDINT_H
 319   # Code from module stdio:
 320   gl_STDIO_H
 321   # Code from module stdlib:
 322   gl_STDLIB_H
 323   # Code from module strcase:
 324   gl_STRCASE
 325   # Code from module streq:
 326   # Code from module strftime:
 327   gl_FUNC_GNU_STRFTIME
 328   # Code from module striconveh:
 329   if test $gl_cond_libtool = false; then
 330     gl_ltlibdeps="$gl_ltlibdeps $LTLIBICONV"
 331     gl_libdeps="$gl_libdeps $LIBICONV"
 332   fi
 333   # Code from module string:
 334   gl_HEADER_STRING_H
 335   # Code from module strings:
 336   gl_HEADER_STRINGS_H
 337   # Code from module sys_file:
 338   gl_HEADER_SYS_FILE_H
 339   AC_PROG_MKDIR_P
 340   # Code from module sys_socket:
 341   gl_HEADER_SYS_SOCKET
 342   AC_PROG_MKDIR_P
 343   # Code from module sys_stat:
 344   gl_HEADER_SYS_STAT_H
 345   AC_PROG_MKDIR_P
 346   # Code from module time:
 347   gl_HEADER_TIME_H
 348   # Code from module time_r:
 349   gl_TIME_R
 350   gl_TIME_MODULE_INDICATOR([time_r])
 351   # Code from module unistd:
 352   gl_UNISTD_H
 353   # Code from module unistr/base:
 354   gl_LIBUNISTRING_LIBHEADER([0.9.2], [unistr.h])
 355   # Code from module unistr/u8-mbtouc:
 356   gl_MODULE_INDICATOR([unistr/u8-mbtouc])
 357   gl_LIBUNISTRING_LIBSOURCE([0.9], [unistr/u8-mbtouc.c unistr/u8-mbtouc-aux.c])
 358   # Code from module unistr/u8-mbtouc-unsafe:
 359   gl_MODULE_INDICATOR([unistr/u8-mbtouc-unsafe])
 360   gl_LIBUNISTRING_LIBSOURCE([0.9], [unistr/u8-mbtouc-unsafe.c unistr/u8-mbtouc-unsafe-aux.c])
 361   # Code from module unistr/u8-mbtoucr:
 362   gl_MODULE_INDICATOR([unistr/u8-mbtoucr])
 363   gl_LIBUNISTRING_LIBSOURCE([0.9], [unistr/u8-mbtoucr.c])
 364   # Code from module unistr/u8-prev:
 365   gl_LIBUNISTRING_LIBSOURCE([0.9], [unistr/u8-prev.c])
 366   # Code from module unistr/u8-uctomb:
 367   gl_MODULE_INDICATOR([unistr/u8-uctomb])
 368   gl_LIBUNISTRING_LIBSOURCE([0.9], [unistr/u8-uctomb.c unistr/u8-uctomb-aux.c])
 369   # Code from module unitypes:
 370   gl_LIBUNISTRING_LIBHEADER([0.9], [unitypes.h])
 371   # Code from module unused-parameter:
 372   # Code from module useless-if-before-free:
 373   # Code from module vasnprintf:
 374   gl_FUNC_VASNPRINTF
 375   # Code from module vc-list-files:
 376   # Code from module verify:
 377   # Code from module version-etc:
 378   gl_VERSION_ETC
 379   # Code from module version-etc-fsf:
 380   # Code from module vsnprintf:
 381   gl_FUNC_VSNPRINTF
 382   gl_STDIO_MODULE_INDICATOR([vsnprintf])
 383   # Code from module warn-on-use:
 384   # Code from module warnings:
 385   AC_SUBST([WARN_CFLAGS])
 386   # Code from module wchar:
 387   gl_WCHAR_H
 388   # Code from module write:
 389   gl_FUNC_WRITE
 390   gl_UNISTD_MODULE_INDICATOR([write])
 391   # Code from module xsize:
 392   gl_XSIZE
 393   # End of code from modules
 394   m4_ifval(gl_LIBSOURCES_LIST, [
 395     m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ ||
 396       for gl_file in ]gl_LIBSOURCES_LIST[ ; do
 397         if test ! -r ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file ; then
 398           echo "missing file ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file" >&2
 399           exit 1
 400         fi
 401       done])dnl
 402       m4_if(m4_sysval, [0], [],
 403         [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
 404   ])
 405   m4_popdef([gl_LIBSOURCES_DIR])
 406   m4_popdef([gl_LIBSOURCES_LIST])
 407   m4_popdef([AC_LIBSOURCES])
 408   m4_popdef([AC_REPLACE_FUNCS])
 409   m4_popdef([AC_LIBOBJ])
 410   AC_CONFIG_COMMANDS_PRE([
 411     gl_libobjs=
 412     gl_ltlibobjs=
 413     if test -n "$gl_LIBOBJS"; then
 414       # Remove the extension.
 415       sed_drop_objext='s/\.o$//;s/\.obj$//'
 416       for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
 417         gl_libobjs="$gl_libobjs $i.$ac_objext"
 418         gl_ltlibobjs="$gl_ltlibobjs $i.lo"
 419       done
 420     fi
 421     AC_SUBST([gl_LIBOBJS], [$gl_libobjs])
 422     AC_SUBST([gl_LTLIBOBJS], [$gl_ltlibobjs])
 423   ])
 424   gltests_libdeps=
 425   gltests_ltlibdeps=
 426   m4_pushdef([AC_LIBOBJ], m4_defn([gltests_LIBOBJ]))
 427   m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gltests_REPLACE_FUNCS]))
 428   m4_pushdef([AC_LIBSOURCES], m4_defn([gltests_LIBSOURCES]))
 429   m4_pushdef([gltests_LIBSOURCES_LIST], [])
 430   m4_pushdef([gltests_LIBSOURCES_DIR], [])
 431   gl_COMMON
 432   gl_source_base='tests'
 433 changequote(,)dnl
 434   gltests_WITNESS=IN_`echo "${PACKAGE-$PACKAGE_TARNAME}" | LC_ALL=C tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ | LC_ALL=C sed -e 's/[^A-Z0-9_]/_/g'`_GNULIB_TESTS
 435 changequote([, ])dnl
 436   AC_SUBST([gltests_WITNESS])
 437   gl_module_indicator_condition=$gltests_WITNESS
 438   m4_pushdef([gl_MODULE_INDICATOR_CONDITION], [$gl_module_indicator_condition])
 439   m4_popdef([gl_MODULE_INDICATOR_CONDITION])
 440   m4_ifval(gltests_LIBSOURCES_LIST, [
 441     m4_syscmd([test ! -d ]m4_defn([gltests_LIBSOURCES_DIR])[ ||
 442       for gl_file in ]gltests_LIBSOURCES_LIST[ ; do
 443         if test ! -r ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file ; then
 444           echo "missing file ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file" >&2
 445           exit 1
 446         fi
 447       done])dnl
 448       m4_if(m4_sysval, [0], [],
 449         [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
 450   ])
 451   m4_popdef([gltests_LIBSOURCES_DIR])
 452   m4_popdef([gltests_LIBSOURCES_LIST])
 453   m4_popdef([AC_LIBSOURCES])
 454   m4_popdef([AC_REPLACE_FUNCS])
 455   m4_popdef([AC_LIBOBJ])
 456   AC_CONFIG_COMMANDS_PRE([
 457     gltests_libobjs=
 458     gltests_ltlibobjs=
 459     if test -n "$gltests_LIBOBJS"; then
 460       # Remove the extension.
 461       sed_drop_objext='s/\.o$//;s/\.obj$//'
 462       for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed -e "$sed_drop_objext" | sort | uniq`; do
 463         gltests_libobjs="$gltests_libobjs $i.$ac_objext"
 464         gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
 465       done
 466     fi
 467     AC_SUBST([gltests_LIBOBJS], [$gltests_libobjs])
 468     AC_SUBST([gltests_LTLIBOBJS], [$gltests_ltlibobjs])
 469   ])
 470 ])
 471
 472 # Like AC_LIBOBJ, except that the module name goes
 473 # into gl_LIBOBJS instead of into LIBOBJS.
 474 AC_DEFUN([gl_LIBOBJ], [
 475   AS_LITERAL_IF([$1], [gl_LIBSOURCES([$1.c])])dnl
 476   gl_LIBOBJS="$gl_LIBOBJS $1.$ac_objext"
 477 ])
 478
 479 # Like AC_REPLACE_FUNCS, except that the module name goes
 480 # into gl_LIBOBJS instead of into LIBOBJS.
 481 AC_DEFUN([gl_REPLACE_FUNCS], [
 482   m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
 483   AC_CHECK_FUNCS([$1], , [gl_LIBOBJ($ac_func)])
 484 ])
 485
 486 # Like AC_LIBSOURCES, except the directory where the source file is
 487 # expected is derived from the gnulib-tool parameterization,
 488 # and alloca is special cased (for the alloca-opt module).
 489 # We could also entirely rely on EXTRA_lib..._SOURCES.
 490 AC_DEFUN([gl_LIBSOURCES], [
 491   m4_foreach([_gl_NAME], [$1], [
 492     m4_if(_gl_NAME, [alloca.c], [], [
 493       m4_define([gl_LIBSOURCES_DIR], [lib])
 494       m4_append([gl_LIBSOURCES_LIST], _gl_NAME, [ ])
 495     ])
 496   ])
 497 ])
 498
 499 # Like AC_LIBOBJ, except that the module name goes
 500 # into gltests_LIBOBJS instead of into LIBOBJS.
 501 AC_DEFUN([gltests_LIBOBJ], [
 502   AS_LITERAL_IF([$1], [gltests_LIBSOURCES([$1.c])])dnl
 503   gltests_LIBOBJS="$gltests_LIBOBJS $1.$ac_objext"
 504 ])
 505
 506 # Like AC_REPLACE_FUNCS, except that the module name goes
 507 # into gltests_LIBOBJS instead of into LIBOBJS.
 508 AC_DEFUN([gltests_REPLACE_FUNCS], [
 509   m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
 510   AC_CHECK_FUNCS([$1], , [gltests_LIBOBJ($ac_func)])
 511 ])
 512
 513 # Like AC_LIBSOURCES, except the directory where the source file is
 514 # expected is derived from the gnulib-tool parameterization,
 515 # and alloca is special cased (for the alloca-opt module).
 516 # We could also entirely rely on EXTRA_lib..._SOURCES.
 517 AC_DEFUN([gltests_LIBSOURCES], [
 518   m4_foreach([_gl_NAME], [$1], [
 519     m4_if(_gl_NAME, [alloca.c], [], [
 520       m4_define([gltests_LIBSOURCES_DIR], [tests])
 521       m4_append([gltests_LIBSOURCES_LIST], _gl_NAME, [ ])
 522     ])
 523   ])
 524 ])
 525
 526 # This macro records the list of files which have been installed by
 527 # gnulib-tool and may be removed by future gnulib-tool invocations.
 528 AC_DEFUN([gl_FILE_LIST], [
 529   build-aux/announce-gen
 530   build-aux/arg-nonnull.h
 531   build-aux/c++defs.h
 532   build-aux/config.rpath
 533   build-aux/gendocs.sh
 534   build-aux/git-version-gen
 535   build-aux/gitlog-to-changelog
 536   build-aux/gnu-web-doc-update
 537   build-aux/gnupload
 538   build-aux/unused-parameter.h
 539   build-aux/useless-if-before-free
 540   build-aux/vc-list-files
 541   build-aux/warn-on-use.h
 542   doc/gendocs_template
 543   lib/alignof.h
 544   lib/alloca.in.h
 545   lib/arpa_inet.in.h
 546   lib/asnprintf.c
 547   lib/byteswap.in.h
 548   lib/c-ctype.c
 549   lib/c-ctype.h
 550   lib/c-strcase.h
 551   lib/c-strcasecmp.c
 552   lib/c-strcaseeq.h
 553   lib/c-strncasecmp.c
 554   lib/canonicalize-lgpl.c
 555   lib/config.charset
 556   lib/duplocale.c
 557   lib/errno.in.h
 558   lib/float+.h
 559   lib/float.in.h
 560   lib/flock.c
 561   lib/full-read.c
 562   lib/full-read.h
 563   lib/full-write.c
 564   lib/full-write.h
 565   lib/gai_strerror.c
 566   lib/getaddrinfo.c
 567   lib/gettext.h
 568   lib/iconv.c
 569   lib/iconv.in.h
 570   lib/iconv_close.c
 571   lib/iconv_open-aix.gperf
 572   lib/iconv_open-hpux.gperf
 573   lib/iconv_open-irix.gperf
 574   lib/iconv_open-osf.gperf
 575   lib/iconv_open-solaris.gperf
 576   lib/iconv_open.c
 577   lib/iconveh.h
 578   lib/inet_ntop.c
 579   lib/inet_pton.c
 580   lib/libunistring.valgrind
 581   lib/localcharset.c
 582   lib/localcharset.h
 583   lib/locale.in.h
 584   lib/lstat.c
 585   lib/malloc.c
 586   lib/malloca.c
 587   lib/malloca.h
 588   lib/malloca.valgrind
 589   lib/mbrlen.c
 590   lib/mbrtowc.c
 591   lib/mbsinit.c
 592   lib/memchr.c
 593   lib/memchr.valgrind
 594   lib/netdb.in.h
 595   lib/netinet_in.in.h
 596   lib/pathmax.h
 597   lib/printf-args.c
 598   lib/printf-args.h
 599   lib/printf-parse.c
 600   lib/printf-parse.h
 601   lib/putenv.c
 602   lib/readlink.c
 603   lib/ref-add.sin
 604   lib/ref-del.sin
 605   lib/safe-read.c
 606   lib/safe-read.h
 607   lib/safe-write.c
 608   lib/safe-write.h
 609   lib/size_max.h
 610   lib/snprintf.c
 611   lib/stat.c
 612   lib/stdarg.in.h
 613   lib/stdbool.in.h
 614   lib/stddef.in.h
 615   lib/stdint.in.h
 616   lib/stdio-write.c
 617   lib/stdio.in.h
 618   lib/stdlib.in.h
 619   lib/strcasecmp.c
 620   lib/streq.h
 621   lib/strftime.c
 622   lib/strftime.h
 623   lib/striconveh.c
 624   lib/striconveh.h
 625   lib/string.in.h
 626   lib/strings.in.h
 627   lib/strncasecmp.c
 628   lib/sys_file.in.h
 629   lib/sys_socket.in.h
 630   lib/sys_stat.in.h
 631   lib/time.in.h
 632   lib/time_r.c
 633   lib/unistd.in.h
 634   lib/unistr.in.h
 635   lib/unistr/u8-mbtouc-aux.c
 636   lib/unistr/u8-mbtouc-unsafe-aux.c
 637   lib/unistr/u8-mbtouc-unsafe.c
 638   lib/unistr/u8-mbtouc.c
 639   lib/unistr/u8-mbtoucr.c
 640   lib/unistr/u8-prev.c
 641   lib/unistr/u8-uctomb-aux.c
 642   lib/unistr/u8-uctomb.c
 643   lib/unitypes.in.h
 644   lib/vasnprintf.c
 645   lib/vasnprintf.h
 646   lib/verify.h
 647   lib/version-etc-fsf.c
 648   lib/version-etc.c
 649   lib/version-etc.h
 650   lib/vsnprintf.c
 651   lib/wchar.in.h
 652   lib/write.c
 653   lib/xsize.h
 654   m4/00gnulib.m4
 655   m4/absolute-header.m4
 656   m4/alloca.m4
 657   m4/arpa_inet_h.m4
 658   m4/asm-underscore.m4
 659   m4/autobuild.m4
 660   m4/byteswap.m4
 661   m4/canonicalize.m4
 662   m4/codeset.m4
 663   m4/dos.m4
 664   m4/double-slash-root.m4
 665   m4/duplocale.m4
 666   m4/eealloc.m4
 667   m4/environ.m4
 668   m4/errno_h.m4
 669   m4/extensions.m4
 670   m4/fcntl-o.m4
 671   m4/float_h.m4
 672   m4/flock.m4
 673   m4/fpieee.m4
 674   m4/func.m4
 675   m4/getaddrinfo.m4
 676   m4/glibc21.m4
 677   m4/gnulib-common.m4
 678   m4/hostent.m4
 679   m4/iconv.m4
 680   m4/iconv_h.m4
 681   m4/iconv_open.m4
 682   m4/include_next.m4
 683   m4/inet_ntop.m4
 684   m4/inet_pton.m4
 685   m4/inline.m4
 686   m4/intmax_t.m4
 687   m4/inttypes_h.m4
 688   m4/ld-version-script.m4
 689   m4/lib-ld.m4
 690   m4/lib-link.m4
 691   m4/lib-prefix.m4
 692   m4/libunistring-base.m4
 693   m4/libunistring.m4
 694   m4/localcharset.m4
 695   m4/locale-fr.m4
 696   m4/locale-ja.m4
 697   m4/locale-zh.m4
 698   m4/locale_h.m4
 699   m4/longlong.m4
 700   m4/lstat.m4
 701   m4/malloc.m4
 702   m4/malloca.m4
 703   m4/mbrlen.m4
 704   m4/mbrtowc.m4
 705   m4/mbsinit.m4
 706   m4/mbstate_t.m4
 707   m4/memchr.m4
 708   m4/mmap-anon.m4
 709   m4/multiarch.m4
 710   m4/netdb_h.m4
 711   m4/netinet_in_h.m4
 712   m4/pathmax.m4
 713   m4/printf.m4
 714   m4/putenv.m4
 715   m4/readlink.m4
 716   m4/safe-read.m4
 717   m4/safe-write.m4
 718   m4/servent.m4
 719   m4/size_max.m4
 720   m4/snprintf.m4
 721   m4/socklen.m4
 722   m4/sockpfaf.m4
 723   m4/ssize_t.m4
 724   m4/stat.m4
 725   m4/stdarg.m4
 726   m4/stdbool.m4
 727   m4/stddef_h.m4
 728   m4/stdint.m4
 729   m4/stdint_h.m4
 730   m4/stdio_h.m4
 731   m4/stdlib_h.m4
 732   m4/strcase.m4
 733   m4/strftime.m4
 734   m4/string_h.m4
 735   m4/strings_h.m4
 736   m4/sys_file_h.m4
 737   m4/sys_socket_h.m4
 738   m4/sys_stat_h.m4
 739   m4/time_h.m4
 740   m4/time_r.m4
 741   m4/tm_gmtoff.m4
 742   m4/unistd_h.m4
 743   m4/vasnprintf.m4
 744   m4/version-etc.m4
 745   m4/visibility.m4
 746   m4/vsnprintf.m4
 747   m4/warn-on-use.m4
 748   m4/warnings.m4
 749   m4/wchar_h.m4
 750   m4/wchar_t.m4
 751   m4/wint_t.m4
 752   m4/write.m4
 753   m4/xsize.m4
 754   top/GNUmakefile
 755   top/maint.mk
 756 ])