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comparison libiberty/configure.ac @ 67:f6334be47118

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update gcc from gcc-4.6-20100522 to gcc-4.6-20110318
author nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
date Tue, 22 Mar 2011 17:18:12 +0900
parents b7f97abdc517
children 04ced10e8804
comparison
equal deleted inserted replaced
65:65488c3d617d 67:f6334be47118
244 AC_SUBST_FILE(host_makefile_frag) 244 AC_SUBST_FILE(host_makefile_frag)
245 245
246 # It's OK to check for header files. Although the compiler may not be 246 # It's OK to check for header files. Although the compiler may not be
247 # able to link anything, it had better be able to at least compile 247 # able to link anything, it had better be able to at least compile
248 # something. 248 # something.
249 AC_CHECK_HEADERS(sys/file.h sys/param.h limits.h stdlib.h malloc.h string.h unistd.h strings.h sys/time.h time.h sys/resource.h sys/stat.h sys/mman.h fcntl.h alloca.h sys/pstat.h sys/sysmp.h sys/sysinfo.h machine/hal_sysinfo.h sys/table.h sys/sysctl.h sys/systemcfg.h stdint.h stdio_ext.h) 249 AC_CHECK_HEADERS(sys/file.h sys/param.h limits.h stdlib.h malloc.h string.h unistd.h strings.h sys/time.h time.h sys/resource.h sys/stat.h sys/mman.h fcntl.h alloca.h sys/pstat.h sys/sysmp.h sys/sysinfo.h machine/hal_sysinfo.h sys/table.h sys/sysctl.h sys/systemcfg.h stdint.h stdio_ext.h process.h sys/prctl.h)
250 AC_HEADER_SYS_WAIT 250 AC_HEADER_SYS_WAIT
251 AC_HEADER_TIME 251 AC_HEADER_TIME
252 252
253 libiberty_AC_DECLARE_ERRNO 253 libiberty_AC_DECLARE_ERRNO
254 254
288 [Define to an unsigned 64-bit type available in the compiler.]) 288 [Define to an unsigned 64-bit type available in the compiler.])
289 fi 289 fi
290 290
291 AC_TYPE_INTPTR_T 291 AC_TYPE_INTPTR_T
292 AC_TYPE_UINTPTR_T 292 AC_TYPE_UINTPTR_T
293 AC_TYPE_SSIZE_T
293 294
294 # Given the above check, we always have uintptr_t or a fallback 295 # Given the above check, we always have uintptr_t or a fallback
295 # definition. So define HAVE_UINTPTR_T in case any imported code 296 # definition. So define HAVE_UINTPTR_T in case any imported code
296 # relies on it. 297 # relies on it.
297 AC_DEFINE(HAVE_UINTPTR_T, 1, [Define if you have the \`uintptr_t' type.]) 298 AC_DEFINE(HAVE_UINTPTR_T, 1, [Define if you have the \`uintptr_t' type.])
349 funcs="$funcs vfprintf" 350 funcs="$funcs vfprintf"
350 funcs="$funcs vprintf" 351 funcs="$funcs vprintf"
351 funcs="$funcs vsnprintf" 352 funcs="$funcs vsnprintf"
352 funcs="$funcs vsprintf" 353 funcs="$funcs vsprintf"
353 funcs="$funcs waitpid" 354 funcs="$funcs waitpid"
355 funcs="$funcs setproctitle"
354 356
355 # Also in the old function.def file: alloca, vfork, getopt. 357 # Also in the old function.def file: alloca, vfork, getopt.
356 358
357 vars="sys_errlist sys_nerr sys_siglist" 359 vars="sys_errlist sys_nerr sys_siglist"
358 360
359 checkfuncs="getrusage on_exit psignal strerror strsignal sysconf times sbrk gettimeofday" 361 checkfuncs="__fsetlocking canonicalize_file_name dup3 getrusage getsysinfo \
360 checkfuncs="$checkfuncs realpath canonicalize_file_name pstat_getstatic pstat_getdynamic sysmp" 362 gettimeofday on_exit psignal pstat_getdynamic pstat_getstatic realpath \
361 checkfuncs="$checkfuncs getsysinfo table sysctl wait3 wait4 __fsetlocking" 363 sbrk spawnve spawnvpe strerror strsignal sysconf sysctl sysmp table \
364 times wait3 wait4"
362 365
363 # These are neither executed nor required, but they help keep 366 # These are neither executed nor required, but they help keep
364 # autoheader happy without adding a bunch of text to acconfig.h. 367 # autoheader happy without adding a bunch of text to acconfig.h.
365 if test "x" = "y"; then 368 if test "x" = "y"; then
366 AC_CHECK_FUNCS(asprintf atexit \ 369 AC_CHECK_FUNCS(asprintf atexit \
367 basename bcmp bcopy bsearch bzero \ 370 basename bcmp bcopy bsearch bzero \
368 calloc canonicalize_file_name clock \ 371 calloc canonicalize_file_name clock \
372 dup3 \
369 ffs __fsetlocking \ 373 ffs __fsetlocking \
370 getcwd getpagesize getrusage getsysinfo gettimeofday \ 374 getcwd getpagesize getrusage getsysinfo gettimeofday \
371 index insque \ 375 index insque \
372 memchr memcmp memcpy memmem memmove memset mkstemps \ 376 memchr memcmp memcpy memmem memmove memset mkstemps \
373 on_exit \ 377 on_exit \
374 psignal pstat_getdynamic pstat_getstatic putenv \ 378 psignal pstat_getdynamic pstat_getstatic putenv \
375 random realpath rename rindex \ 379 random realpath rename rindex \
376 sbrk setenv sigsetmask snprintf stpcpy stpncpy strcasecmp strchr strdup \ 380 sbrk setenv setproctitle sigsetmask snprintf spawnve spawnvpe \
381 stpcpy stpncpy strcasecmp strchr strdup \
377 strerror strncasecmp strndup strrchr strsignal strstr strtod strtol \ 382 strerror strncasecmp strndup strrchr strsignal strstr strtod strtol \
378 strtoul strverscmp sysconf sysctl sysmp \ 383 strtoul strverscmp sysconf sysctl sysmp \
379 table times tmpnam \ 384 table times tmpnam \
380 vasprintf vfprintf vprintf vsprintf \ 385 vasprintf vfprintf vprintf vsprintf \
381 wait3 wait4 waitpid) 386 wait3 wait4 waitpid)
382 AC_CHECK_DECLS([basename, ffs, asprintf, vasprintf, snprintf, vsnprintf]) 387 AC_CHECK_DECLS([basename(char *), ffs, asprintf, vasprintf, snprintf, vsnprintf])
383 AC_DEFINE(HAVE_SYS_ERRLIST, 1, [Define if you have the sys_errlist variable.]) 388 AC_DEFINE(HAVE_SYS_ERRLIST, 1, [Define if you have the sys_errlist variable.])
384 AC_DEFINE(HAVE_SYS_NERR, 1, [Define if you have the sys_nerr variable.]) 389 AC_DEFINE(HAVE_SYS_NERR, 1, [Define if you have the sys_nerr variable.])
385 AC_DEFINE(HAVE_SYS_SIGLIST, 1, [Define if you have the sys_siglist variable.]) 390 AC_DEFINE(HAVE_SYS_SIGLIST, 1, [Define if you have the sys_siglist variable.])
386 fi 391 fi
387 392
661 AC_DEFINE(HAVE__SYSTEM_CONFIGURATION, 1, 666 AC_DEFINE(HAVE__SYSTEM_CONFIGURATION, 1,
662 [Define if you have the _system_configuration variable.])], 667 [Define if you have the _system_configuration variable.])],
663 [AC_MSG_RESULT([no])]) 668 [AC_MSG_RESULT([no])])
664 669
665 AC_CHECK_FUNCS($checkfuncs) 670 AC_CHECK_FUNCS($checkfuncs)
666 AC_CHECK_DECLS([basename, ffs, asprintf, vasprintf, snprintf, vsnprintf]) 671 AC_CHECK_DECLS([basename(char *), ffs, asprintf, vasprintf, snprintf, vsnprintf])
667 AC_CHECK_DECLS([calloc, getenv, getopt, malloc, realloc, sbrk]) 672 AC_CHECK_DECLS([calloc, getenv, getopt, malloc, realloc, sbrk])
668 AC_CHECK_DECLS([strverscmp]) 673 AC_CHECK_DECLS([strverscmp])
669 libiberty_NEED_DECLARATION(canonicalize_file_name) 674 libiberty_NEED_DECLARATION(canonicalize_file_name)
670 fi 675 fi
671 676
672 # Figure out which version of pexecute to use. 677 # Figure out which version of pexecute to use.
673 case "${host}" in 678 case "${host}" in
674 *-*-mingw* | *-*-winnt*) pexecute=./pex-win32.o ;; 679 *-*-mingw* | *-*-winnt*) pexecute=pex-win32 ;;
675 *-*-msdosdjgpp*) pexecute=./pex-djgpp.o ;; 680 *-*-msdosdjgpp*) pexecute=pex-djgpp ;;
676 *-*-msdos*) pexecute=./pex-msdos.o ;; 681 *-*-msdos*) pexecute=pex-msdos ;;
677 *) pexecute=./pex-unix.o ;; 682 *) pexecute=pex-unix ;;
678 esac 683 esac
679 AC_SUBST(pexecute) 684 AC_SUBST(pexecute)
680 685
681 libiberty_AC_FUNC_STRNCMP 686 libiberty_AC_FUNC_STRNCMP
682 687