m4/gnulib-comp.m4

   1 # DO NOT EDIT! GENERATED AUTOMATICALLY!
   2 # Copyright (C) 2002-2009 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   AB_INIT
  30   AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
  31   AC_REQUIRE([gl_FP_IEEE])
  32   dnl Some compilers (e.g., AIX 5.3 cc) need to be in c99 mode
  33   dnl for the builtin va_copy to work.  With Autoconf 2.60 or later,
  34   dnl AC_PROG_CC_STDC arranges for this.  With older Autoconf AC_PROG_CC_STDC
  35   dnl shouldn't hurt, though installers are on their own to set c99 mode.
  36   AC_REQUIRE([AC_PROG_CC_STDC])
  37 ])
  38
  39 # This macro should be invoked from ./configure.ac, in the section
  40 # "Check for header files, types and library functions".
  41 AC_DEFUN([gl_INIT],
  42 [
  43   AM_CONDITIONAL([GL_COND_LIBTOOL], [true])
  44   gl_cond_libtool=true
  45   m4_pushdef([AC_LIBOBJ], m4_defn([gl_LIBOBJ]))
  46   m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gl_REPLACE_FUNCS]))
  47   m4_pushdef([AC_LIBSOURCES], m4_defn([gl_LIBSOURCES]))
  48   m4_pushdef([gl_LIBSOURCES_LIST], [])
  49   m4_pushdef([gl_LIBSOURCES_DIR], [])
  50   gl_COMMON
  51   gl_source_base='lib'
  52   gl_FUNC_ALLOCA
  53   gl_HEADER_ARPA_INET
  54   AC_PROG_MKDIR_P
  55   gl_BYTESWAP
  56   gl_CANONICALIZE_LGPL
  57   gl_MODULE_INDICATOR([canonicalize-lgpl])
  58   gl_STDLIB_MODULE_INDICATOR([canonicalize_file_name])
  59   gl_STDLIB_MODULE_INDICATOR([realpath])
  60   gl_FUNC_DUPLOCALE
  61   gl_LOCALE_MODULE_INDICATOR([duplocale])
  62   gl_ENVIRON
  63   gl_UNISTD_MODULE_INDICATOR([environ])
  64   gl_HEADER_ERRNO_H
  65   gl_FLOAT_H
  66   gl_FUNC_FLOCK
  67   gl_HEADER_SYS_FILE_MODULE_INDICATOR([flock])
  68   AC_SUBST([LIBINTL])
  69   AC_SUBST([LTLIBINTL])
  70   # Autoconf 2.61a.99 and earlier don't support linking a file only
  71   # in VPATH builds.  But since GNUmakefile is for maintainer use
  72   # only, it does not matter if we skip the link with older autoconf.
  73   # Automake 1.10.1 and earlier try to remove GNUmakefile in non-VPATH
  74   # builds, so use a shell variable to bypass this.
  75   GNUmakefile=GNUmakefile
  76   m4_if(m4_version_compare([2.61a.100],
  77         m4_defn([m4_PACKAGE_VERSION])), [1], [],
  78         [AC_CONFIG_LINKS([$GNUmakefile:$GNUmakefile], [],
  79         [GNUmakefile=$GNUmakefile])])
  80   AM_ICONV
  81   gl_ICONV_H
  82   gl_FUNC_ICONV_OPEN
  83   gl_FUNC_ICONV_OPEN_UTF
  84   gl_INET_NTOP
  85   gl_ARPA_INET_MODULE_INDICATOR([inet_ntop])
  86   gl_INET_PTON
  87   gl_ARPA_INET_MODULE_INDICATOR([inet_pton])
  88   gl_INLINE
  89   gl_LD_VERSION_SCRIPT
  90   gl_VISIBILITY
  91   gl_LIBUNISTRING
  92   gl_LOCALCHARSET
  93   LOCALCHARSET_TESTS_ENVIRONMENT="CHARSETALIASDIR=\"\$(top_builddir)/$gl_source_base\""
  94   AC_SUBST([LOCALCHARSET_TESTS_ENVIRONMENT])
  95   gl_LOCALE_H
  96   gl_FUNC_LSTAT
  97   gl_SYS_STAT_MODULE_INDICATOR([lstat])
  98   gl_FUNC_MALLOC_POSIX
  99   gl_STDLIB_MODULE_INDICATOR([malloc-posix])
 100   gl_MALLOCA
 101   gl_FUNC_MBRLEN
 102   gl_WCHAR_MODULE_INDICATOR([mbrlen])
 103   gl_FUNC_MBRTOWC
 104   gl_WCHAR_MODULE_INDICATOR([mbrtowc])
 105   gl_FUNC_MBSINIT
 106   gl_WCHAR_MODULE_INDICATOR([mbsinit])
 107   gl_FUNC_MEMCHR
 108   gl_STRING_MODULE_INDICATOR([memchr])
 109   gl_MULTIARCH
 110   gl_HEADER_NETINET_IN
 111   AC_PROG_MKDIR_P
 112   gl_PATHMAX
 113   gl_FUNC_PUTENV
 114   gl_STDLIB_MODULE_INDICATOR([putenv])
 115   gl_FUNC_READLINK
 116   gl_UNISTD_MODULE_INDICATOR([readlink])
 117   gl_SAFE_READ
 118   gl_SAFE_WRITE
 119   gl_SIZE_MAX
 120   gl_TYPE_SOCKLEN_T
 121   gt_TYPE_SSIZE_T
 122   gl_FUNC_STAT
 123   gl_SYS_STAT_MODULE_INDICATOR([stat])
 124   gl_STDARG_H
 125   AM_STDBOOL_H
 126   gl_STDDEF_H
 127   gl_STDINT_H
 128   gl_STDIO_H
 129   gl_STDLIB_H
 130   gl_STRCASE
 131   gl_FUNC_GNU_STRFTIME
 132   if test $gl_cond_libtool = false; then
 133     gl_ltlibdeps="$gl_ltlibdeps $LTLIBICONV"
 134     gl_libdeps="$gl_libdeps $LIBICONV"
 135   fi
 136   gl_HEADER_STRING_H
 137   gl_HEADER_STRINGS_H
 138   gl_HEADER_SYS_FILE_H
 139   AC_PROG_MKDIR_P
 140   gl_HEADER_SYS_SOCKET
 141   AC_PROG_MKDIR_P
 142   gl_HEADER_SYS_STAT_H
 143   AC_PROG_MKDIR_P
 144   gl_HEADER_TIME_H
 145   gl_TIME_R
 146   gl_UNISTD_H
 147   gl_MODULE_INDICATOR([unistr/u8-mbtouc])
 148   gl_MODULE_INDICATOR([unistr/u8-mbtouc-unsafe])
 149   gl_MODULE_INDICATOR([unistr/u8-mbtoucr])
 150   gl_MODULE_INDICATOR([unistr/u8-uctomb])
 151   gl_FUNC_VASNPRINTF
 152   gl_VERSION_ETC
 153   gl_FUNC_VSNPRINTF
 154   gl_STDIO_MODULE_INDICATOR([vsnprintf])
 155   AC_SUBST([WARN_CFLAGS])
 156   gl_WCHAR_H
 157   gl_FUNC_WRITE
 158   gl_UNISTD_MODULE_INDICATOR([write])
 159   gl_XSIZE
 160   m4_ifval(gl_LIBSOURCES_LIST, [
 161     m4_syscmd([test ! -d ]m4_defn([gl_LIBSOURCES_DIR])[ ||
 162       for gl_file in ]gl_LIBSOURCES_LIST[ ; do
 163         if test ! -r ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file ; then
 164           echo "missing file ]m4_defn([gl_LIBSOURCES_DIR])[/$gl_file" >&2
 165           exit 1
 166         fi
 167       done])dnl
 168       m4_if(m4_sysval, [0], [],
 169         [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
 170   ])
 171   m4_popdef([gl_LIBSOURCES_DIR])
 172   m4_popdef([gl_LIBSOURCES_LIST])
 173   m4_popdef([AC_LIBSOURCES])
 174   m4_popdef([AC_REPLACE_FUNCS])
 175   m4_popdef([AC_LIBOBJ])
 176   AC_CONFIG_COMMANDS_PRE([
 177     gl_libobjs=
 178     gl_ltlibobjs=
 179     if test -n "$gl_LIBOBJS"; then
 180       # Remove the extension.
 181       sed_drop_objext='s/\.o$//;s/\.obj$//'
 182       for i in `for i in $gl_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do
 183         gl_libobjs="$gl_libobjs $i.$ac_objext"
 184         gl_ltlibobjs="$gl_ltlibobjs $i.lo"
 185       done
 186     fi
 187     AC_SUBST([gl_LIBOBJS], [$gl_libobjs])
 188     AC_SUBST([gl_LTLIBOBJS], [$gl_ltlibobjs])
 189   ])
 190   gltests_libdeps=
 191   gltests_ltlibdeps=
 192   m4_pushdef([AC_LIBOBJ], m4_defn([gltests_LIBOBJ]))
 193   m4_pushdef([AC_REPLACE_FUNCS], m4_defn([gltests_REPLACE_FUNCS]))
 194   m4_pushdef([AC_LIBSOURCES], m4_defn([gltests_LIBSOURCES]))
 195   m4_pushdef([gltests_LIBSOURCES_LIST], [])
 196   m4_pushdef([gltests_LIBSOURCES_DIR], [])
 197   gl_COMMON
 198   gl_source_base='tests'
 199   m4_ifval(gltests_LIBSOURCES_LIST, [
 200     m4_syscmd([test ! -d ]m4_defn([gltests_LIBSOURCES_DIR])[ ||
 201       for gl_file in ]gltests_LIBSOURCES_LIST[ ; do
 202         if test ! -r ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file ; then
 203           echo "missing file ]m4_defn([gltests_LIBSOURCES_DIR])[/$gl_file" >&2
 204           exit 1
 205         fi
 206       done])dnl
 207       m4_if(m4_sysval, [0], [],
 208         [AC_FATAL([expected source file, required through AC_LIBSOURCES, not found])])
 209   ])
 210   m4_popdef([gltests_LIBSOURCES_DIR])
 211   m4_popdef([gltests_LIBSOURCES_LIST])
 212   m4_popdef([AC_LIBSOURCES])
 213   m4_popdef([AC_REPLACE_FUNCS])
 214   m4_popdef([AC_LIBOBJ])
 215   AC_CONFIG_COMMANDS_PRE([
 216     gltests_libobjs=
 217     gltests_ltlibobjs=
 218     if test -n "$gltests_LIBOBJS"; then
 219       # Remove the extension.
 220       sed_drop_objext='s/\.o$//;s/\.obj$//'
 221       for i in `for i in $gltests_LIBOBJS; do echo "$i"; done | sed "$sed_drop_objext" | sort | uniq`; do
 222         gltests_libobjs="$gltests_libobjs $i.$ac_objext"
 223         gltests_ltlibobjs="$gltests_ltlibobjs $i.lo"
 224       done
 225     fi
 226     AC_SUBST([gltests_LIBOBJS], [$gltests_libobjs])
 227     AC_SUBST([gltests_LTLIBOBJS], [$gltests_ltlibobjs])
 228   ])
 229 ])
 230
 231 # Like AC_LIBOBJ, except that the module name goes
 232 # into gl_LIBOBJS instead of into LIBOBJS.
 233 AC_DEFUN([gl_LIBOBJ], [
 234   AS_LITERAL_IF([$1], [gl_LIBSOURCES([$1.c])])dnl
 235   gl_LIBOBJS="$gl_LIBOBJS $1.$ac_objext"
 236 ])
 237
 238 # Like AC_REPLACE_FUNCS, except that the module name goes
 239 # into gl_LIBOBJS instead of into LIBOBJS.
 240 AC_DEFUN([gl_REPLACE_FUNCS], [
 241   m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
 242   AC_CHECK_FUNCS([$1], , [gl_LIBOBJ($ac_func)])
 243 ])
 244
 245 # Like AC_LIBSOURCES, except the directory where the source file is
 246 # expected is derived from the gnulib-tool parameterization,
 247 # and alloca is special cased (for the alloca-opt module).
 248 # We could also entirely rely on EXTRA_lib..._SOURCES.
 249 AC_DEFUN([gl_LIBSOURCES], [
 250   m4_foreach([_gl_NAME], [$1], [
 251     m4_if(_gl_NAME, [alloca.c], [], [
 252       m4_define([gl_LIBSOURCES_DIR], [lib])
 253       m4_append([gl_LIBSOURCES_LIST], _gl_NAME, [ ])
 254     ])
 255   ])
 256 ])
 257
 258 # Like AC_LIBOBJ, except that the module name goes
 259 # into gltests_LIBOBJS instead of into LIBOBJS.
 260 AC_DEFUN([gltests_LIBOBJ], [
 261   AS_LITERAL_IF([$1], [gltests_LIBSOURCES([$1.c])])dnl
 262   gltests_LIBOBJS="$gltests_LIBOBJS $1.$ac_objext"
 263 ])
 264
 265 # Like AC_REPLACE_FUNCS, except that the module name goes
 266 # into gltests_LIBOBJS instead of into LIBOBJS.
 267 AC_DEFUN([gltests_REPLACE_FUNCS], [
 268   m4_foreach_w([gl_NAME], [$1], [AC_LIBSOURCES(gl_NAME[.c])])dnl
 269   AC_CHECK_FUNCS([$1], , [gltests_LIBOBJ($ac_func)])
 270 ])
 271
 272 # Like AC_LIBSOURCES, except the directory where the source file is
 273 # expected is derived from the gnulib-tool parameterization,
 274 # and alloca is special cased (for the alloca-opt module).
 275 # We could also entirely rely on EXTRA_lib..._SOURCES.
 276 AC_DEFUN([gltests_LIBSOURCES], [
 277   m4_foreach([_gl_NAME], [$1], [
 278     m4_if(_gl_NAME, [alloca.c], [], [
 279       m4_define([gltests_LIBSOURCES_DIR], [tests])
 280       m4_append([gltests_LIBSOURCES_LIST], _gl_NAME, [ ])
 281     ])
 282   ])
 283 ])
 284
 285 # This macro records the list of files which have been installed by
 286 # gnulib-tool and may be removed by future gnulib-tool invocations.
 287 AC_DEFUN([gl_FILE_LIST], [
 288   build-aux/announce-gen
 289   build-aux/config.rpath
 290   build-aux/gendocs.sh
 291   build-aux/gitlog-to-changelog
 292   build-aux/gnu-web-doc-update
 293   build-aux/gnupload
 294   build-aux/link-warning.h
 295   build-aux/useless-if-before-free
 296   build-aux/vc-list-files
 297   doc/gendocs_template
 298   lib/alignof.h
 299   lib/alloca.in.h
 300   lib/arpa_inet.in.h
 301   lib/asnprintf.c
 302   lib/byteswap.in.h
 303   lib/c-ctype.c
 304   lib/c-ctype.h
 305   lib/c-strcase.h
 306   lib/c-strcasecmp.c
 307   lib/c-strcaseeq.h
 308   lib/c-strncasecmp.c
 309   lib/canonicalize-lgpl.c
 310   lib/config.charset
 311   lib/duplocale.c
 312   lib/errno.in.h
 313   lib/float+.h
 314   lib/float.in.h
 315   lib/flock.c
 316   lib/full-read.c
 317   lib/full-read.h
 318   lib/full-write.c
 319   lib/full-write.h
 320   lib/gettext.h
 321   lib/iconv.c
 322   lib/iconv.in.h
 323   lib/iconv_close.c
 324   lib/iconv_open-aix.gperf
 325   lib/iconv_open-hpux.gperf
 326   lib/iconv_open-irix.gperf
 327   lib/iconv_open-osf.gperf
 328   lib/iconv_open-solaris.gperf
 329   lib/iconv_open.c
 330   lib/iconveh.h
 331   lib/inet_ntop.c
 332   lib/inet_pton.c
 333   lib/localcharset.c
 334   lib/localcharset.h
 335   lib/locale.in.h
 336   lib/lstat.c
 337   lib/malloc.c
 338   lib/malloca.c
 339   lib/malloca.h
 340   lib/malloca.valgrind
 341   lib/mbrlen.c
 342   lib/mbrtowc.c
 343   lib/mbsinit.c
 344   lib/memchr.c
 345   lib/memchr.valgrind
 346   lib/netinet_in.in.h
 347   lib/pathmax.h
 348   lib/printf-args.c
 349   lib/printf-args.h
 350   lib/printf-parse.c
 351   lib/printf-parse.h
 352   lib/putenv.c
 353   lib/readlink.c
 354   lib/ref-add.sin
 355   lib/ref-del.sin
 356   lib/safe-read.c
 357   lib/safe-read.h
 358   lib/safe-write.c
 359   lib/safe-write.h
 360   lib/size_max.h
 361   lib/stat.c
 362   lib/stdarg.in.h
 363   lib/stdbool.in.h
 364   lib/stddef.in.h
 365   lib/stdint.in.h
 366   lib/stdio-write.c
 367   lib/stdio.in.h
 368   lib/stdlib.in.h
 369   lib/strcasecmp.c
 370   lib/streq.h
 371   lib/strftime.c
 372   lib/strftime.h
 373   lib/striconveh.c
 374   lib/striconveh.h
 375   lib/string.in.h
 376   lib/strings.in.h
 377   lib/strncasecmp.c
 378   lib/sys_file.in.h
 379   lib/sys_socket.in.h
 380   lib/sys_stat.in.h
 381   lib/time.in.h
 382   lib/time_r.c
 383   lib/unistd.in.h
 384   lib/unistr.h
 385   lib/unistr/u8-mbtouc-aux.c
 386   lib/unistr/u8-mbtouc-unsafe-aux.c
 387   lib/unistr/u8-mbtouc-unsafe.c
 388   lib/unistr/u8-mbtouc.c
 389   lib/unistr/u8-mbtoucr.c
 390   lib/unistr/u8-prev.c
 391   lib/unistr/u8-uctomb-aux.c
 392   lib/unistr/u8-uctomb.c
 393   lib/unitypes.h
 394   lib/vasnprintf.c
 395   lib/vasnprintf.h
 396   lib/verify.h
 397   lib/version-etc-fsf.c
 398   lib/version-etc.c
 399   lib/version-etc.h
 400   lib/vsnprintf.c
 401   lib/wchar.in.h
 402   lib/write.c
 403   lib/xsize.h
 404   m4/00gnulib.m4
 405   m4/alloca.m4
 406   m4/arpa_inet_h.m4
 407   m4/autobuild.m4
 408   m4/byteswap.m4
 409   m4/canonicalize.m4
 410   m4/codeset.m4
 411   m4/dos.m4
 412   m4/double-slash-root.m4
 413   m4/duplocale.m4
 414   m4/eealloc.m4
 415   m4/environ.m4
 416   m4/errno_h.m4
 417   m4/extensions.m4
 418   m4/fcntl_h.m4
 419   m4/float_h.m4
 420   m4/flock.m4
 421   m4/fpieee.m4
 422   m4/glibc21.m4
 423   m4/gnulib-common.m4
 424   m4/iconv.m4
 425   m4/iconv_h.m4
 426   m4/iconv_open.m4
 427   m4/include_next.m4
 428   m4/inet_ntop.m4
 429   m4/inet_pton.m4
 430   m4/inline.m4
 431   m4/intmax_t.m4
 432   m4/inttypes_h.m4
 433   m4/ld-version-script.m4
 434   m4/lib-ld.m4
 435   m4/lib-link.m4
 436   m4/lib-prefix.m4
 437   m4/libunistring.m4
 438   m4/localcharset.m4
 439   m4/locale-fr.m4
 440   m4/locale-ja.m4
 441   m4/locale-zh.m4
 442   m4/locale_h.m4
 443   m4/longlong.m4
 444   m4/lstat.m4
 445   m4/malloc.m4
 446   m4/malloca.m4
 447   m4/mbrlen.m4
 448   m4/mbrtowc.m4
 449   m4/mbsinit.m4
 450   m4/mbstate_t.m4
 451   m4/memchr.m4
 452   m4/mmap-anon.m4
 453   m4/multiarch.m4
 454   m4/netinet_in_h.m4
 455   m4/pathmax.m4
 456   m4/printf.m4
 457   m4/putenv.m4
 458   m4/readlink.m4
 459   m4/safe-read.m4
 460   m4/safe-write.m4
 461   m4/size_max.m4
 462   m4/socklen.m4
 463   m4/sockpfaf.m4
 464   m4/ssize_t.m4
 465   m4/stat.m4
 466   m4/stdarg.m4
 467   m4/stdbool.m4
 468   m4/stddef_h.m4
 469   m4/stdint.m4
 470   m4/stdint_h.m4
 471   m4/stdio_h.m4
 472   m4/stdlib_h.m4
 473   m4/strcase.m4
 474   m4/strftime.m4
 475   m4/string_h.m4
 476   m4/strings_h.m4
 477   m4/sys_file_h.m4
 478   m4/sys_socket_h.m4
 479   m4/sys_stat_h.m4
 480   m4/time_h.m4
 481   m4/time_r.m4
 482   m4/tm_gmtoff.m4
 483   m4/unistd_h.m4
 484   m4/vasnprintf.m4
 485   m4/version-etc.m4
 486   m4/visibility.m4
 487   m4/vsnprintf.m4
 488   m4/warnings.m4
 489   m4/wchar.m4
 490   m4/wchar_t.m4
 491   m4/wint_t.m4
 492   m4/write.m4
 493   m4/xsize.m4
 494   top/GNUmakefile
 495   top/maint.mk
 496 ])