merge from gcc
This commit is contained in:
DJ Delorie
parent
87acb4a7d1
commit
1a79b02433
5 changed files with 872 additions and 307 deletions
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@ -1,3 +1,11 @@
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2004-01-09 Kelley Cook <kcook@gcc.gnu.org>
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* configure.in: Rename file to ...
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* configure.ac: ... this.
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* Makefile.in: Update a comment for above change.
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* README: Likewise.
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* config.in: Regenerate.
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2004-01-02 Ian Lance Taylor <ian@wasabisystems.com>
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2004-01-02 Ian Lance Taylor <ian@wasabisystems.com>
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* cp-demangle.c (d_encoding): When DMGL_PARAMS is not set, strip
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* cp-demangle.c (d_encoding): When DMGL_PARAMS is not set, strip
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@ -126,7 +126,7 @@ COMPILE.c = $(CC) -c @DEFS@ $(LIBCFLAGS) -I. -I$(INCDIR) $(HDEFINES) @ac_libiber
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# NOTE: If you add new files to the library, add them to this list
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# NOTE: If you add new files to the library, add them to this list
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# (alphabetical), and add them to REQUIRED_OFILES, or
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# (alphabetical), and add them to REQUIRED_OFILES, or
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# CONFIGURED_OFILES and funcs in configure.in.
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# CONFIGURED_OFILES and funcs in configure.ac.
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CFILES = alloca.c argv.c asprintf.c atexit.c \
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CFILES = alloca.c argv.c asprintf.c atexit.c \
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basename.c bcmp.c bcopy.c bsearch.c bzero.c \
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basename.c bcmp.c bcopy.c bsearch.c bzero.c \
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calloc.c choose-temp.c clock.c concat.c cp-demangle.c \
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calloc.c choose-temp.c clock.c concat.c cp-demangle.c \
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@ -34,7 +34,7 @@ name of the function must be the same as the name of the file.
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* Add the source file name to CFILES.
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* Add the source file name to CFILES.
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* Add the function to name to the funcs shell variable in
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* Add the function to name to the funcs shell variable in
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configure.in.
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configure.ac.
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* Add the function to the AC_CHECK_FUNCS lists just after the
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* Add the function to the AC_CHECK_FUNCS lists just after the
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setting of the funcs shell variable. These AC_CHECK_FUNCS calls
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setting of the funcs shell variable. These AC_CHECK_FUNCS calls
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@ -1,339 +1,376 @@
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/* config.in. Generated automatically from configure.in by autoheader. */
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/* config.in. Generated from configure.ac by autoheader. */
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/* Define to empty if the keyword does not work. */
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#undef const
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/* Define if you have a working `mmap' system call. */
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#undef HAVE_MMAP
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/* Define if you have <sys/wait.h> that is POSIX.1 compatible. */
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#undef HAVE_SYS_WAIT_H
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/* Define if you have <vfork.h>. */
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#undef HAVE_VFORK_H
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/* Define as __inline if that's what the C compiler calls it. */
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#undef inline
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/* Define if your C compiler doesn't accept -c and -o together. */
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#undef NO_MINUS_C_MINUS_O
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/* Define to `int' if <sys/types.h> doesn't define. */
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#undef pid_t
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/* Define if you need to in order for stat and other things to work. */
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#undef _POSIX_SOURCE
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/* Define if you have the ANSI C header files. */
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#undef STDC_HEADERS
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/* Define if you can safely include both <sys/time.h> and <time.h>. */
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#undef TIME_WITH_SYS_TIME
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/* Define vfork as fork if vfork does not work. */
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#undef vfork
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/* Define to `unsigned long' if <sys/types.h> doesn't define. */
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/* Define to `unsigned long' if <sys/types.h> doesn't define. */
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#undef uintptr_t
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#undef uintptr_t
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/* Define if you have the _doprnt function. */
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#undef HAVE__DOPRNT
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/* Define if you have the asprintf function. */
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/* 1234 = LIL_ENDIAN, 4321 = BIGENDIAN */
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#undef HAVE_ASPRINTF
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#undef BYTEORDER
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/* Define if you have the atexit function. */
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/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP systems.
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#undef HAVE_ATEXIT
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This function is required for alloca.c support on those systems. */
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#undef CRAY_STACKSEG_END
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/* Define if you have the basename function. */
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/* Define to 1 if you have the <alloca.h> header file. */
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#undef HAVE_BASENAME
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/* Define if you have the bcmp function. */
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#undef HAVE_BCMP
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/* Define if you have the bcopy function. */
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#undef HAVE_BCOPY
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/* Define if you have the bsearch function. */
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#undef HAVE_BSEARCH
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/* Define if you have the bzero function. */
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#undef HAVE_BZERO
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/* Define if you have the calloc function. */
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#undef HAVE_CALLOC
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/* Define if you have the canonicalize_file_name function. */
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#undef HAVE_CANONICALIZE_FILE_NAME
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/* Define if you have the clock function. */
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#undef HAVE_CLOCK
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/* Define if you have the ffs function. */
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#undef HAVE_FFS
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/* Define if you have the getcwd function. */
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#undef HAVE_GETCWD
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/* Define if you have the getpagesize function. */
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#undef HAVE_GETPAGESIZE
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/* Define if you have the getrusage function. */
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#undef HAVE_GETRUSAGE
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/* Define if you have the getsysinfo function. */
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#undef HAVE_GETSYSINFO
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/* Define if you have the gettimeofday function. */
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#undef HAVE_GETTIMEOFDAY
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/* Define if you have the index function. */
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#undef HAVE_INDEX
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/* Define if you have the insque function. */
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#undef HAVE_INSQUE
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/* Define if you have the memchr function. */
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#undef HAVE_MEMCHR
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/* Define if you have the memcmp function. */
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#undef HAVE_MEMCMP
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/* Define if you have the memcpy function. */
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#undef HAVE_MEMCPY
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/* Define if you have the memmove function. */
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#undef HAVE_MEMMOVE
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/* Define if you have the mempcpy function. */
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#undef HAVE_MEMPCPY
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/* Define if you have the memset function. */
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#undef HAVE_MEMSET
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/* Define if you have the mkstemps function. */
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#undef HAVE_MKSTEMPS
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/* Define if you have the on_exit function. */
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#undef HAVE_ON_EXIT
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/* Define if you have the psignal function. */
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#undef HAVE_PSIGNAL
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/* Define if you have the pstat_getdynamic function. */
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#undef HAVE_PSTAT_GETDYNAMIC
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/* Define if you have the pstat_getstatic function. */
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#undef HAVE_PSTAT_GETSTATIC
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/* Define if you have the putenv function. */
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#undef HAVE_PUTENV
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/* Define if you have the random function. */
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#undef HAVE_RANDOM
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/* Define if you have the realpath function. */
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#undef HAVE_REALPATH
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/* Define if you have the rename function. */
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#undef HAVE_RENAME
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/* Define if you have the rindex function. */
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#undef HAVE_RINDEX
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/* Define if you have the sbrk function. */
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#undef HAVE_SBRK
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/* Define if you have the setenv function. */
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#undef HAVE_SETENV
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/* Define if you have the sigsetmask function. */
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#undef HAVE_SIGSETMASK
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/* Define if you have the snprintf function. */
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#undef HAVE_SNPRINTF
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/* Define if you have the stpcpy function. */
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#undef HAVE_STPCPY
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/* Define if you have the stpncpy function. */
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#undef HAVE_STPNCPY
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/* Define if you have the strcasecmp function. */
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#undef HAVE_STRCASECMP
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/* Define if you have the strchr function. */
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#undef HAVE_STRCHR
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/* Define if you have the strdup function. */
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#undef HAVE_STRDUP
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/* Define if you have the strerror function. */
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#undef HAVE_STRERROR
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/* Define if you have the strncasecmp function. */
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#undef HAVE_STRNCASECMP
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/* Define if you have the strrchr function. */
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#undef HAVE_STRRCHR
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/* Define if you have the strsignal function. */
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#undef HAVE_STRSIGNAL
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/* Define if you have the strstr function. */
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#undef HAVE_STRSTR
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/* Define if you have the strtod function. */
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#undef HAVE_STRTOD
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/* Define if you have the strtol function. */
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#undef HAVE_STRTOL
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/* Define if you have the strtoul function. */
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#undef HAVE_STRTOUL
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/* Define if you have the sysconf function. */
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#undef HAVE_SYSCONF
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/* Define if you have the sysctl function. */
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#undef HAVE_SYSCTL
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/* Define if you have the sysmp function. */
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#undef HAVE_SYSMP
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/* Define if you have the table function. */
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#undef HAVE_TABLE
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/* Define if you have the times function. */
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#undef HAVE_TIMES
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/* Define if you have the tmpnam function. */
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#undef HAVE_TMPNAM
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/* Define if you have the vasprintf function. */
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#undef HAVE_VASPRINTF
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/* Define if you have the vfprintf function. */
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#undef HAVE_VFPRINTF
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/* Define if you have the vprintf function. */
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#undef HAVE_VPRINTF
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/* Define if you have the vsnprintf function. */
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#undef HAVE_VSNPRINTF
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/* Define if you have the vsprintf function. */
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#undef HAVE_VSPRINTF
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/* Define if you have the waitpid function. */
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#undef HAVE_WAITPID
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/* Define if you have the <alloca.h> header file. */
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#undef HAVE_ALLOCA_H
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#undef HAVE_ALLOCA_H
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/* Define if you have the <fcntl.h> header file. */
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/* Define to 1 if you have the `asprintf' function. */
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#undef HAVE_ASPRINTF
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/* Define to 1 if you have the `atexit' function. */
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#undef HAVE_ATEXIT
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/* Define to 1 if you have the `basename' function. */
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#undef HAVE_BASENAME
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/* Define to 1 if you have the `bcmp' function. */
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#undef HAVE_BCMP
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/* Define to 1 if you have the `bcopy' function. */
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#undef HAVE_BCOPY
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/* Define to 1 if you have the `bsearch' function. */
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#undef HAVE_BSEARCH
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/* Define to 1 if you have the `bzero' function. */
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#undef HAVE_BZERO
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/* Define to 1 if you have the `calloc' function. */
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#undef HAVE_CALLOC
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/* Define to 1 if you have the `canonicalize_file_name' function. */
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#undef HAVE_CANONICALIZE_FILE_NAME
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/* Define to 1 if you have the `clock' function. */
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#undef HAVE_CLOCK
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/* Define to 1 if you have the <fcntl.h> header file. */
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#undef HAVE_FCNTL_H
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#undef HAVE_FCNTL_H
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/* Define if you have the <limits.h> header file. */
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/* Define to 1 if you have the `ffs' function. */
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#undef HAVE_FFS
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/* Define to 1 if you have the `fork' function. */
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#undef HAVE_FORK
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/* Define to 1 if you have the `getcwd' function. */
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#undef HAVE_GETCWD
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/* Define to 1 if you have the `getpagesize' function. */
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#undef HAVE_GETPAGESIZE
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/* Define to 1 if you have the `getrusage' function. */
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#undef HAVE_GETRUSAGE
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/* Define to 1 if you have the `getsysinfo' function. */
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#undef HAVE_GETSYSINFO
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/* Define to 1 if you have the `gettimeofday' function. */
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#undef HAVE_GETTIMEOFDAY
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/* Define to 1 if you have the `index' function. */
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#undef HAVE_INDEX
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/* Define to 1 if you have the `insque' function. */
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#undef HAVE_INSQUE
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/* Define to 1 if you have the <inttypes.h> header file. */
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#undef HAVE_INTTYPES_H
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/* Define to 1 if you have the <limits.h> header file. */
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#undef HAVE_LIMITS_H
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#undef HAVE_LIMITS_H
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/* Define if you have the <machine/hal_sysinfo.h> header file. */
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/* Define to 1 if you have the <machine/hal_sysinfo.h> header file. */
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#undef HAVE_MACHINE_HAL_SYSINFO_H
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#undef HAVE_MACHINE_HAL_SYSINFO_H
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/* Define if you have the <stdlib.h> header file. */
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/* Define to 1 if you have the <malloc.h> header file. */
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#undef HAVE_STDLIB_H
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/* Define if you have the <string.h> header file. */
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#undef HAVE_STRING_H
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/* Define if you have the <strings.h> header file. */
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#undef HAVE_STRINGS_H
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/* Define if you have the <sys/file.h> header file. */
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#undef HAVE_SYS_FILE_H
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/* Define if you have the <sys/mman.h> header file. */
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#undef HAVE_SYS_MMAN_H
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/* Define if you have the <sys/param.h> header file. */
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#undef HAVE_SYS_PARAM_H
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/* Define if you have the <sys/pstat.h> header file. */
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#undef HAVE_SYS_PSTAT_H
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/* Define if you have the <sys/resource.h> header file. */
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#undef HAVE_SYS_RESOURCE_H
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/* Define if you have the <sys/stat.h> header file. */
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#undef HAVE_SYS_STAT_H
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/* Define if you have the <sys/sysctl.h> header file. */
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#undef HAVE_SYS_SYSCTL_H
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/* Define if you have the <sys/sysinfo.h> header file. */
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#undef HAVE_SYS_SYSINFO_H
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/* Define if you have the <sys/sysmp.h> header file. */
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#undef HAVE_SYS_SYSMP_H
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/* Define if you have the <sys/systemcfg.h> header file. */
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#undef HAVE_SYS_SYSTEMCFG_H
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/* Define if you have the <sys/table.h> header file. */
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#undef HAVE_SYS_TABLE_H
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/* Define if you have the <sys/time.h> header file. */
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#undef HAVE_SYS_TIME_H
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/* Define if you have the <time.h> header file. */
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#undef HAVE_TIME_H
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/* Define if you have the <unistd.h> header file. */
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|
||||||
#undef HAVE_UNISTD_H
|
|
||||||
|
|
||||||
/* Define if you have the <malloc.h> header file. */
|
|
||||||
#undef HAVE_MALLOC_H
|
#undef HAVE_MALLOC_H
|
||||||
|
|
||||||
/* whether byteorder is bigendian */
|
/* Define to 1 if you have the `memchr' function. */
|
||||||
#undef WORDS_BIGENDIAN
|
#undef HAVE_MEMCHR
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `memcmp' function. */
|
||||||
|
#undef HAVE_MEMCMP
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `memcpy' function. */
|
||||||
|
#undef HAVE_MEMCPY
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `memmove' function. */
|
||||||
|
#undef HAVE_MEMMOVE
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <memory.h> header file. */
|
||||||
|
#undef HAVE_MEMORY_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `mempcpy' function. */
|
||||||
|
#undef HAVE_MEMPCPY
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `memset' function. */
|
||||||
|
#undef HAVE_MEMSET
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `mkstemps' function. */
|
||||||
|
#undef HAVE_MKSTEMPS
|
||||||
|
|
||||||
|
/* Define to 1 if you have a working `mmap' system call. */
|
||||||
|
#undef HAVE_MMAP
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `on_exit' function. */
|
||||||
|
#undef HAVE_ON_EXIT
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `psignal' function. */
|
||||||
|
#undef HAVE_PSIGNAL
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `pstat_getdynamic' function. */
|
||||||
|
#undef HAVE_PSTAT_GETDYNAMIC
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `pstat_getstatic' function. */
|
||||||
|
#undef HAVE_PSTAT_GETSTATIC
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `putenv' function. */
|
||||||
|
#undef HAVE_PUTENV
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `random' function. */
|
||||||
|
#undef HAVE_RANDOM
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `realpath' function. */
|
||||||
|
#undef HAVE_REALPATH
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `rename' function. */
|
||||||
|
#undef HAVE_RENAME
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `rindex' function. */
|
||||||
|
#undef HAVE_RINDEX
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `sbrk' function. */
|
||||||
|
#undef HAVE_SBRK
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `setenv' function. */
|
||||||
|
#undef HAVE_SETENV
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `sigsetmask' function. */
|
||||||
|
#undef HAVE_SIGSETMASK
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `snprintf' function. */
|
||||||
|
#undef HAVE_SNPRINTF
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <stdint.h> header file. */
|
||||||
|
#undef HAVE_STDINT_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <stdlib.h> header file. */
|
||||||
|
#undef HAVE_STDLIB_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `stpcpy' function. */
|
||||||
|
#undef HAVE_STPCPY
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `stpncpy' function. */
|
||||||
|
#undef HAVE_STPNCPY
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `strcasecmp' function. */
|
||||||
|
#undef HAVE_STRCASECMP
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `strchr' function. */
|
||||||
|
#undef HAVE_STRCHR
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `strdup' function. */
|
||||||
|
#undef HAVE_STRDUP
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `strerror' function. */
|
||||||
|
#undef HAVE_STRERROR
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <strings.h> header file. */
|
||||||
|
#undef HAVE_STRINGS_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <string.h> header file. */
|
||||||
|
#undef HAVE_STRING_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `strncasecmp' function. */
|
||||||
|
#undef HAVE_STRNCASECMP
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `strrchr' function. */
|
||||||
|
#undef HAVE_STRRCHR
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `strsignal' function. */
|
||||||
|
#undef HAVE_STRSIGNAL
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `strstr' function. */
|
||||||
|
#undef HAVE_STRSTR
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `strtod' function. */
|
||||||
|
#undef HAVE_STRTOD
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `strtol' function. */
|
||||||
|
#undef HAVE_STRTOL
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `strtoul' function. */
|
||||||
|
#undef HAVE_STRTOUL
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `sysconf' function. */
|
||||||
|
#undef HAVE_SYSCONF
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `sysctl' function. */
|
||||||
|
#undef HAVE_SYSCTL
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `sysmp' function. */
|
||||||
|
#undef HAVE_SYSMP
|
||||||
|
|
||||||
|
/* Define if you have the sys_errlist variable. */
|
||||||
|
#undef HAVE_SYS_ERRLIST
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <sys/file.h> header file. */
|
||||||
|
#undef HAVE_SYS_FILE_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <sys/mman.h> header file. */
|
||||||
|
#undef HAVE_SYS_MMAN_H
|
||||||
|
|
||||||
|
/* Define if you have the sys_nerr variable. */
|
||||||
|
#undef HAVE_SYS_NERR
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <sys/param.h> header file. */
|
||||||
|
#undef HAVE_SYS_PARAM_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <sys/pstat.h> header file. */
|
||||||
|
#undef HAVE_SYS_PSTAT_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <sys/resource.h> header file. */
|
||||||
|
#undef HAVE_SYS_RESOURCE_H
|
||||||
|
|
||||||
|
/* Define if you have the sys_siglist variable. */
|
||||||
|
#undef HAVE_SYS_SIGLIST
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <sys/stat.h> header file. */
|
||||||
|
#undef HAVE_SYS_STAT_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <sys/sysctl.h> header file. */
|
||||||
|
#undef HAVE_SYS_SYSCTL_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <sys/sysinfo.h> header file. */
|
||||||
|
#undef HAVE_SYS_SYSINFO_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <sys/sysmp.h> header file. */
|
||||||
|
#undef HAVE_SYS_SYSMP_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <sys/systemcfg.h> header file. */
|
||||||
|
#undef HAVE_SYS_SYSTEMCFG_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <sys/table.h> header file. */
|
||||||
|
#undef HAVE_SYS_TABLE_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <sys/time.h> header file. */
|
||||||
|
#undef HAVE_SYS_TIME_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <sys/types.h> header file. */
|
||||||
|
#undef HAVE_SYS_TYPES_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have <sys/wait.h> that is POSIX.1 compatible. */
|
||||||
|
#undef HAVE_SYS_WAIT_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `table' function. */
|
||||||
|
#undef HAVE_TABLE
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `times' function. */
|
||||||
|
#undef HAVE_TIMES
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <time.h> header file. */
|
||||||
|
#undef HAVE_TIME_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `tmpnam' function. */
|
||||||
|
#undef HAVE_TMPNAM
|
||||||
|
|
||||||
|
/* Define if you have the \`uintptr_t' type. */
|
||||||
|
#undef HAVE_UINTPTR_T
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <unistd.h> header file. */
|
||||||
|
#undef HAVE_UNISTD_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `vasprintf' function. */
|
||||||
|
#undef HAVE_VASPRINTF
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `vfork' function. */
|
||||||
|
#undef HAVE_VFORK
|
||||||
|
|
||||||
|
/* Define to 1 if you have the <vfork.h> header file. */
|
||||||
|
#undef HAVE_VFORK_H
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `vfprintf' function. */
|
||||||
|
#undef HAVE_VFPRINTF
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `vprintf' function. */
|
||||||
|
#undef HAVE_VPRINTF
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `vsnprintf' function. */
|
||||||
|
#undef HAVE_VSNPRINTF
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `vsprintf' function. */
|
||||||
|
#undef HAVE_VSPRINTF
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `waitpid' function. */
|
||||||
|
#undef HAVE_WAITPID
|
||||||
|
|
||||||
|
/* Define to 1 if `fork' works. */
|
||||||
|
#undef HAVE_WORKING_FORK
|
||||||
|
|
||||||
|
/* Define to 1 if `vfork' works. */
|
||||||
|
#undef HAVE_WORKING_VFORK
|
||||||
|
|
||||||
|
/* Define to 1 if you have the `_doprnt' function. */
|
||||||
|
#undef HAVE__DOPRNT
|
||||||
|
|
||||||
|
/* Define if you have the _system_configuration variable. */
|
||||||
|
#undef HAVE__SYSTEM_CONFIGURATION
|
||||||
|
|
||||||
/* Define if the host machine stores words of multi-word integers in
|
/* Define if the host machine stores words of multi-word integers in
|
||||||
big-endian order. */
|
big-endian order. */
|
||||||
#undef HOST_WORDS_BIG_ENDIAN
|
#undef HOST_WORDS_BIG_ENDIAN
|
||||||
|
|
||||||
/* 1234 = LIL_ENDIAN, 4321 = BIGENDIAN */
|
/* Define if canonicalize_file_name is not declared in system header files. */
|
||||||
#undef BYTEORDER
|
#undef NEED_DECLARATION_CANONICALIZE_FILE_NAME
|
||||||
|
|
||||||
/* Define if errno must be declared even when <errno.h> is included. */
|
/* Define if errno must be declared even when <errno.h> is included. */
|
||||||
#undef NEED_DECLARATION_ERRNO
|
#undef NEED_DECLARATION_ERRNO
|
||||||
|
|
||||||
/* Define if you have the `uintptr_t' type. */
|
/* Define to 1 if your C compiler doesn't accept -c and -o together. */
|
||||||
#undef HAVE_UINTPTR_T
|
#undef NO_MINUS_C_MINUS_O
|
||||||
|
|
||||||
/* Define if you have the sys_errlist variable. */
|
/* Define to the address where bug reports for this package should be sent. */
|
||||||
#undef HAVE_SYS_ERRLIST
|
#undef PACKAGE_BUGREPORT
|
||||||
|
|
||||||
/* Define if you have the sys_nerr variable. */
|
/* Define to the full name of this package. */
|
||||||
#undef HAVE_SYS_NERR
|
#undef PACKAGE_NAME
|
||||||
|
|
||||||
/* Define if you have the sys_siglist variable. */
|
/* Define to the full name and version of this package. */
|
||||||
#undef HAVE_SYS_SIGLIST
|
#undef PACKAGE_STRING
|
||||||
|
|
||||||
/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP
|
/* Define to the one symbol short name of this package. */
|
||||||
systems. This function is required for alloca.c support on those
|
#undef PACKAGE_TARNAME
|
||||||
systems. */
|
|
||||||
#undef CRAY_STACKSEG_END
|
|
||||||
|
|
||||||
/* Define if you know the direction of stack growth for your system;
|
/* Define to the version of this package. */
|
||||||
otherwise it will be automatically deduced at run-time.
|
#undef PACKAGE_VERSION
|
||||||
STACK_DIRECTION > 0 => grows toward higher addresses
|
|
||||||
STACK_DIRECTION < 0 => grows toward lower addresses
|
/* Define if you know the direction of stack growth for your system; otherwise
|
||||||
|
it will be automatically deduced at run-time. STACK_DIRECTION > 0 => grows
|
||||||
|
toward higher addresses STACK_DIRECTION < 0 => grows toward lower addresses
|
||||||
STACK_DIRECTION = 0 => direction of growth unknown */
|
STACK_DIRECTION = 0 => direction of growth unknown */
|
||||||
#undef STACK_DIRECTION
|
#undef STACK_DIRECTION
|
||||||
|
|
||||||
/* Define if you have the _system_configuration variable. */
|
/* Define to 1 if you have the ANSI C header files. */
|
||||||
#undef HAVE__SYSTEM_CONFIGURATION
|
#undef STDC_HEADERS
|
||||||
|
|
||||||
/* Define if canonicalize_file_name is not declared in system header files. */
|
/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
|
||||||
#undef NEED_DECLARATION_CANONICALIZE_FILE_NAME
|
#undef TIME_WITH_SYS_TIME
|
||||||
|
|
||||||
|
/* whether byteorder is bigendian */
|
||||||
|
#undef WORDS_BIGENDIAN
|
||||||
|
|
||||||
|
/* Define to empty if `const' does not conform to ANSI C. */
|
||||||
|
#undef const
|
||||||
|
|
||||||
|
/* Define as `__inline' if that's what the C compiler calls it, or to nothing
|
||||||
|
if it is not supported. */
|
||||||
|
#undef inline
|
||||||
|
|
||||||
|
/* Define to `int' if <sys/types.h> does not define. */
|
||||||
|
#undef pid_t
|
||||||
|
|
||||||
|
/* Define to `unsigned long' if <sys/types.h> does not define. */
|
||||||
|
#undef uintptr_t
|
||||||
|
|
||||||
|
/* Define as `fork' if `vfork' does not work. */
|
||||||
|
#undef vfork
|
||||||
|
|
|
||||||
520
libiberty/configure.ac
Normal file
520
libiberty/configure.ac
Normal file
|
|
@ -0,0 +1,520 @@
|
||||||
|
dnl Process this file with autoconf to produce a configure script
|
||||||
|
|
||||||
|
AC_PREREQ(2.57)
|
||||||
|
AC_INIT(xmalloc.c)
|
||||||
|
|
||||||
|
# This works around the fact that libtool configuration may change LD
|
||||||
|
# for this particular configuration, but some shells, instead of
|
||||||
|
# keeping the changes in LD private, export them just because LD is
|
||||||
|
# exported. We don't use libtool yet, but some day we might, so...
|
||||||
|
ORIGINAL_LD_FOR_MULTILIBS=$LD
|
||||||
|
|
||||||
|
dnl We use these options to decide which functions to include.
|
||||||
|
AC_ARG_WITH(target-subdir,
|
||||||
|
[ --with-target-subdir=SUBDIR Configuring in a subdirectory for target])
|
||||||
|
AC_ARG_WITH(build-subdir,
|
||||||
|
[ --with-build-subdir=SUBDIR Configuring in a subdirectory for build])
|
||||||
|
AC_ARG_WITH(cross-host,
|
||||||
|
[ --with-cross-host=HOST Configuring with a cross compiler])
|
||||||
|
AC_ARG_WITH(newlib,
|
||||||
|
[ --with-newlib Configuring with newlib])
|
||||||
|
|
||||||
|
if test "${srcdir}" = "."; then
|
||||||
|
if test -n "${with_build_subdir}"; then
|
||||||
|
libiberty_topdir="${srcdir}/../.."
|
||||||
|
with_target_subdir=
|
||||||
|
elif test -z "${with_target_subdir}"; then
|
||||||
|
libiberty_topdir="${srcdir}/.."
|
||||||
|
else
|
||||||
|
if test "${with_target_subdir}" != "."; then
|
||||||
|
libiberty_topdir="${srcdir}/${with_multisrctop}../.."
|
||||||
|
else
|
||||||
|
libiberty_topdir="${srcdir}/${with_multisrctop}.."
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
else
|
||||||
|
libiberty_topdir="${srcdir}/.."
|
||||||
|
fi
|
||||||
|
AC_SUBST(libiberty_topdir)
|
||||||
|
AC_CONFIG_AUX_DIR($libiberty_topdir)
|
||||||
|
|
||||||
|
dnl Very limited version of automake's enable-maintainer-mode
|
||||||
|
|
||||||
|
AC_MSG_CHECKING([whether to enable maintainer-specific portions of Makefiles])
|
||||||
|
dnl maintainer-mode is disabled by default
|
||||||
|
AC_ARG_ENABLE(maintainer-mode,
|
||||||
|
[ --enable-maintainer-mode
|
||||||
|
enable make rules and dependencies not useful
|
||||||
|
(and sometimes confusing) to the casual installer],
|
||||||
|
maintainer_mode=$enableval,
|
||||||
|
maintainer_mode=no)
|
||||||
|
|
||||||
|
AC_MSG_RESULT($maintainer_mode)
|
||||||
|
|
||||||
|
if test "$maintainer_mode" = "yes"; then
|
||||||
|
MAINT=''
|
||||||
|
NOTMAINT='#'
|
||||||
|
else
|
||||||
|
MAINT='#'
|
||||||
|
NOTMAINT=''
|
||||||
|
fi
|
||||||
|
AC_SUBST(MAINT)dnl
|
||||||
|
AC_SUBST(NOTMAINT)dnl
|
||||||
|
|
||||||
|
# Do we have a single-tree copy of texinfo? Even if we do, we can't
|
||||||
|
# rely on it - libiberty is built before texinfo.
|
||||||
|
AC_CHECK_PROG(MAKEINFO, makeinfo, makeinfo, )
|
||||||
|
if test "x$MAKEINFO" = "x"; then
|
||||||
|
MAKEINFO="@echo makeinfo missing; true"
|
||||||
|
BUILD_INFO=
|
||||||
|
else
|
||||||
|
BUILD_INFO=info
|
||||||
|
case "$MAKEINFO" in
|
||||||
|
*/missing\ makeinfo*)
|
||||||
|
BUILD_INFO=
|
||||||
|
AC_MSG_WARN([
|
||||||
|
*** Makeinfo is missing. Info documentation will not be built.])
|
||||||
|
;;
|
||||||
|
*)
|
||||||
|
case x"`$MAKEINFO --version | grep 'GNU texinfo'`" in
|
||||||
|
x*\ [[1-3]].* )
|
||||||
|
MAKEINFO="@echo $MAKEINFO is too old, 4.0 or newer required; true"
|
||||||
|
BUILD_INFO=
|
||||||
|
AC_MSG_WARN([
|
||||||
|
*** Makeinfo is too old. Info documentation will not be built.])
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
fi
|
||||||
|
AC_SUBST(MAKEINFO)
|
||||||
|
AC_SUBST(BUILD_INFO)
|
||||||
|
|
||||||
|
AC_CHECK_PROG(PERL, perl, perl, )
|
||||||
|
if test x"$PERL" = x""; then
|
||||||
|
HAVE_PERL='#'
|
||||||
|
else
|
||||||
|
HAVE_PERL=''
|
||||||
|
fi
|
||||||
|
AC_SUBST(HAVE_PERL)
|
||||||
|
|
||||||
|
AC_CANONICAL_HOST
|
||||||
|
|
||||||
|
dnl When we start using automake:
|
||||||
|
dnl AM_INIT_AUTOMAKE(libiberty, 1.0)
|
||||||
|
|
||||||
|
dnl These must be called before AM_PROG_LIBTOOL, because it may want
|
||||||
|
dnl to call AC_CHECK_PROG.
|
||||||
|
AC_CHECK_TOOL(AR, ar)
|
||||||
|
AC_CHECK_TOOL(RANLIB, ranlib, :)
|
||||||
|
|
||||||
|
GCC_NO_EXECUTABLES
|
||||||
|
AC_PROG_CC
|
||||||
|
AC_PROG_CPP_WERROR
|
||||||
|
|
||||||
|
if test x$GCC = xyes; then
|
||||||
|
ac_libiberty_warn_cflags='-W -Wall -Wtraditional -pedantic'
|
||||||
|
fi
|
||||||
|
AC_SUBST(ac_libiberty_warn_cflags)
|
||||||
|
|
||||||
|
AC_PROG_CC_C_O
|
||||||
|
# autoconf is lame and doesn't give us any substitution variable for this.
|
||||||
|
if eval "test \"`echo '$ac_cv_prog_cc_'${ac_cc}_c_o`\" = no"; then
|
||||||
|
NO_MINUS_C_MINUS_O=yes
|
||||||
|
else
|
||||||
|
OUTPUT_OPTION='-o $@'
|
||||||
|
fi
|
||||||
|
AC_SUBST(NO_MINUS_C_MINUS_O)
|
||||||
|
AC_SUBST(OUTPUT_OPTION)
|
||||||
|
|
||||||
|
AC_C_CONST
|
||||||
|
AC_C_INLINE
|
||||||
|
AC_C_BIGENDIAN_CROSS
|
||||||
|
|
||||||
|
dnl When we start using libtool:
|
||||||
|
dnl Default to a non shared library. This may be overridden by the
|
||||||
|
dnl configure option --enable-shared.
|
||||||
|
dnl AM_DISABLE_SHARED
|
||||||
|
|
||||||
|
dnl When we start using libtool:
|
||||||
|
dnl AM_PROG_LIBTOOL
|
||||||
|
|
||||||
|
dnl When we start using automake:
|
||||||
|
dnl AM_CONFIG_HEADER(config.h:config.in)
|
||||||
|
AC_CONFIG_HEADER(config.h:config.in)
|
||||||
|
|
||||||
|
dnl When we start using automake:
|
||||||
|
dnl AM_MAINTAINER_MODE
|
||||||
|
dnl AC_EXEEXT
|
||||||
|
|
||||||
|
dnl When we start using automake:
|
||||||
|
dnl AM_PROG_INSTALL
|
||||||
|
AC_PROG_INSTALL
|
||||||
|
|
||||||
|
. ${srcdir}/config.table
|
||||||
|
host_makefile_frag=${frag}
|
||||||
|
AC_SUBST_FILE(host_makefile_frag)
|
||||||
|
|
||||||
|
# It's OK to check for header files. Although the compiler may not be
|
||||||
|
# able to link anything, it had better be able to at least compile
|
||||||
|
# something.
|
||||||
|
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)
|
||||||
|
AC_HEADER_SYS_WAIT
|
||||||
|
AC_HEADER_TIME
|
||||||
|
|
||||||
|
libiberty_AC_DECLARE_ERRNO
|
||||||
|
|
||||||
|
AC_CHECK_TYPE(uintptr_t, unsigned long)
|
||||||
|
# Given the above check, we always have uintptr_t or a fallback
|
||||||
|
# definition. So define HAVE_UINTPTR_T in case any imported code
|
||||||
|
# relies on it.
|
||||||
|
AC_DEFINE(HAVE_UINTPTR_T, 1, [Define if you have the \`uintptr_t' type.])
|
||||||
|
|
||||||
|
AC_TYPE_PID_T
|
||||||
|
|
||||||
|
# This is the list of functions which libiberty will provide if they
|
||||||
|
# are not available on the host.
|
||||||
|
|
||||||
|
funcs="asprintf"
|
||||||
|
funcs="$funcs atexit"
|
||||||
|
funcs="$funcs basename"
|
||||||
|
funcs="$funcs bcmp"
|
||||||
|
funcs="$funcs bcopy"
|
||||||
|
funcs="$funcs bsearch"
|
||||||
|
funcs="$funcs bzero"
|
||||||
|
funcs="$funcs calloc"
|
||||||
|
funcs="$funcs clock"
|
||||||
|
funcs="$funcs ffs"
|
||||||
|
funcs="$funcs getcwd"
|
||||||
|
funcs="$funcs getpagesize"
|
||||||
|
funcs="$funcs index"
|
||||||
|
funcs="$funcs insque"
|
||||||
|
funcs="$funcs memchr"
|
||||||
|
funcs="$funcs memcmp"
|
||||||
|
funcs="$funcs memcpy"
|
||||||
|
funcs="$funcs memmove"
|
||||||
|
funcs="$funcs mempcpy"
|
||||||
|
funcs="$funcs memset"
|
||||||
|
funcs="$funcs mkstemps"
|
||||||
|
funcs="$funcs putenv"
|
||||||
|
funcs="$funcs random"
|
||||||
|
funcs="$funcs rename"
|
||||||
|
funcs="$funcs rindex"
|
||||||
|
funcs="$funcs setenv"
|
||||||
|
funcs="$funcs snprintf"
|
||||||
|
funcs="$funcs sigsetmask"
|
||||||
|
funcs="$funcs stpcpy"
|
||||||
|
funcs="$funcs stpncpy"
|
||||||
|
funcs="$funcs strcasecmp"
|
||||||
|
funcs="$funcs strchr"
|
||||||
|
funcs="$funcs strdup"
|
||||||
|
funcs="$funcs strncasecmp"
|
||||||
|
funcs="$funcs strrchr"
|
||||||
|
funcs="$funcs strstr"
|
||||||
|
funcs="$funcs strtod"
|
||||||
|
funcs="$funcs strtol"
|
||||||
|
funcs="$funcs strtoul"
|
||||||
|
funcs="$funcs tmpnam"
|
||||||
|
funcs="$funcs vasprintf"
|
||||||
|
funcs="$funcs vfprintf"
|
||||||
|
funcs="$funcs vprintf"
|
||||||
|
funcs="$funcs vsnprintf"
|
||||||
|
funcs="$funcs vsprintf"
|
||||||
|
funcs="$funcs waitpid"
|
||||||
|
|
||||||
|
# Also in the old function.def file: alloca, vfork, getopt.
|
||||||
|
|
||||||
|
vars="sys_errlist sys_nerr sys_siglist"
|
||||||
|
|
||||||
|
checkfuncs="getrusage on_exit psignal strerror strsignal sysconf times sbrk gettimeofday"
|
||||||
|
checkfuncs="$checkfuncs realpath canonicalize_file_name pstat_getstatic pstat_getdynamic sysmp"
|
||||||
|
checkfuncs="$checkfuncs getsysinfo table sysctl"
|
||||||
|
|
||||||
|
# These are neither executed nor required, but they help keep
|
||||||
|
# autoheader happy without adding a bunch of text to acconfig.h.
|
||||||
|
if test "x" = "y"; then
|
||||||
|
AC_CHECK_FUNCS(asprintf atexit basename bcmp bcopy bsearch bzero calloc clock \
|
||||||
|
getcwd getpagesize index insque mkstemps memchr memcmp memcpy \
|
||||||
|
memmove mempcpy memset putenv random rename rindex sigsetmask \
|
||||||
|
strcasecmp setenv stpcpy stpncpy strchr strdup strncasecmp strrchr strstr \
|
||||||
|
strtod strtol strtoul tmpnam vasprintf vfprintf vprintf \
|
||||||
|
vsprintf waitpid getrusage on_exit psignal strerror strsignal \
|
||||||
|
sysconf times sbrk gettimeofday ffs snprintf vsnprintf \
|
||||||
|
pstat_getstatic pstat_getdynamic sysmp getsysinfo table sysctl \
|
||||||
|
realpath canonicalize_file_name)
|
||||||
|
AC_DEFINE(HAVE_SYS_ERRLIST, 1, [Define if you have the sys_errlist variable.])
|
||||||
|
AC_DEFINE(HAVE_SYS_NERR, 1, [Define if you have the sys_nerr variable.])
|
||||||
|
AC_DEFINE(HAVE_SYS_SIGLIST, 1, [Define if you have the sys_siglist variable.])
|
||||||
|
fi
|
||||||
|
|
||||||
|
# For each of these functions, if the host does not provide the
|
||||||
|
# function we want to put FN.o in LIBOBJS, and if the host does
|
||||||
|
# provide the function, we want to define HAVE_FN in config.h.
|
||||||
|
|
||||||
|
setobjs=
|
||||||
|
CHECK=
|
||||||
|
target_header_dir=
|
||||||
|
if test -n "${with_target_subdir}"; then
|
||||||
|
|
||||||
|
# We are being configured as a target library. AC_REPLACE_FUNCS
|
||||||
|
# may not work correctly, because the compiler may not be able to
|
||||||
|
# link executables. Note that we may still be being configured
|
||||||
|
# native.
|
||||||
|
|
||||||
|
# If we are being configured for newlib, we know which functions
|
||||||
|
# newlib provide and which ones we will be expected to provide.
|
||||||
|
|
||||||
|
if test "x${with_newlib}" = "xyes"; then
|
||||||
|
AC_LIBOBJ([asprintf])
|
||||||
|
AC_LIBOBJ([basename])
|
||||||
|
AC_LIBOBJ([insque])
|
||||||
|
AC_LIBOBJ([random])
|
||||||
|
AC_LIBOBJ([strdup])
|
||||||
|
AC_LIBOBJ([vasprintf])
|
||||||
|
|
||||||
|
for f in $funcs; do
|
||||||
|
case "$f" in
|
||||||
|
asprintf | basename | insque | random | strdup | vasprintf)
|
||||||
|
;;
|
||||||
|
*)
|
||||||
|
n=HAVE_`echo $f | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
||||||
|
AC_DEFINE_UNQUOTED($n)
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
done
|
||||||
|
|
||||||
|
# newlib doesnt provide any of the variables in $vars, so we
|
||||||
|
# dont have to check them here.
|
||||||
|
|
||||||
|
# Of the functions in $checkfuncs, newlib only has strerror.
|
||||||
|
AC_DEFINE_NOAUTOHEADER(HAVE_STRERROR)
|
||||||
|
|
||||||
|
setobjs=yes
|
||||||
|
|
||||||
|
fi
|
||||||
|
|
||||||
|
# We may wish to install the target headers somewhere.
|
||||||
|
AC_ARG_ENABLE(install-libiberty,
|
||||||
|
[ --enable-install-libiberty Install headers for end users],
|
||||||
|
enable_install_libiberty=$enableval,
|
||||||
|
enable_install_libiberty=no)dnl
|
||||||
|
|
||||||
|
# Option parsed, now set things appropriately.
|
||||||
|
case x"$enable_install_libiberty" in
|
||||||
|
xyes|x)
|
||||||
|
target_header_dir=libiberty
|
||||||
|
;;
|
||||||
|
xno)
|
||||||
|
target_header_dir=
|
||||||
|
;;
|
||||||
|
*)
|
||||||
|
# This could be sanity-checked in various ways...
|
||||||
|
target_header_dir="${enable_install_libiberty}"
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
|
||||||
|
else
|
||||||
|
|
||||||
|
# Not a target library, so we set things up to run the test suite.
|
||||||
|
CHECK=check-cplus-dem
|
||||||
|
|
||||||
|
fi
|
||||||
|
|
||||||
|
AC_SUBST(CHECK)
|
||||||
|
AC_SUBST(target_header_dir)
|
||||||
|
|
||||||
|
case "${host}" in
|
||||||
|
*-*-cygwin* | *-*-mingw*)
|
||||||
|
AC_DEFINE_NOAUTOHEADER(HAVE_SYS_ERRLIST)
|
||||||
|
AC_DEFINE_NOAUTOHEADER(HAVE_SYS_NERR)
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
if test -z "${setobjs}"; then
|
||||||
|
case "${host}" in
|
||||||
|
|
||||||
|
*-*-vxworks*)
|
||||||
|
# Handle VxWorks configuration specially, since on VxWorks the
|
||||||
|
# libraries are actually on the target board, not in the file
|
||||||
|
# system.
|
||||||
|
AC_LIBOBJ([basename])
|
||||||
|
AC_LIBOBJ([getpagesize])
|
||||||
|
AC_LIBOBJ([insque])
|
||||||
|
AC_LIBOBJ([random])
|
||||||
|
AC_LIBOBJ([strcasecmp])
|
||||||
|
AC_LIBOBJ([strncasecmp])
|
||||||
|
AC_LIBOBJ([strdup])
|
||||||
|
AC_LIBOBJ([vfork])
|
||||||
|
AC_LIBOBJ([waitpid])
|
||||||
|
AC_LIBOBJ([vasprintf])
|
||||||
|
for f in $funcs; do
|
||||||
|
case "$f" in
|
||||||
|
basename | getpagesize | insque | random | strcasecmp)
|
||||||
|
;;
|
||||||
|
strncasecmp | strdup | vfork | waitpid | vasprintf)
|
||||||
|
;;
|
||||||
|
*)
|
||||||
|
n=HAVE_`echo $f | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
||||||
|
AC_DEFINE_UNQUOTED($n)
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
done
|
||||||
|
|
||||||
|
# VxWorks doesn't provide any of the variables in $vars, so we
|
||||||
|
# don't have to check them here.
|
||||||
|
|
||||||
|
# Of the functions in $checkfuncs, VxWorks only has strerror.
|
||||||
|
AC_DEFINE_NOAUTOHEADER(HAVE_STRERROR)
|
||||||
|
|
||||||
|
setobjs=yes
|
||||||
|
;;
|
||||||
|
|
||||||
|
esac
|
||||||
|
fi
|
||||||
|
|
||||||
|
if test -z "${setobjs}"; then
|
||||||
|
|
||||||
|
case "${host}" in
|
||||||
|
|
||||||
|
*-*-cygwin*)
|
||||||
|
# The Cygwin library actually uses a couple of files from
|
||||||
|
# libiberty when it is built. If we are building a native
|
||||||
|
# Cygwin, and we run the tests, we will appear to have these
|
||||||
|
# files. However, when we go on to build winsup, we will wind up
|
||||||
|
# with a library which does not have the files, since they should
|
||||||
|
# have come from libiberty.
|
||||||
|
|
||||||
|
# We handle this by removing the functions the winsup library
|
||||||
|
# provides from our shell variables, so that they appear to be
|
||||||
|
# missing.
|
||||||
|
|
||||||
|
# DJ - only if we're *building* cygwin, not just building *with* cygwin
|
||||||
|
|
||||||
|
if test -n "${with_target_subdir}"
|
||||||
|
then
|
||||||
|
funcs="`echo $funcs | sed -e 's/random//'`"
|
||||||
|
AC_LIBOBJ([random])
|
||||||
|
vars="`echo $vars | sed -e 's/sys_siglist//'`"
|
||||||
|
checkfuncs="`echo $checkfuncs | sed -e 's/strsignal//' -e 's/psignal//'`"
|
||||||
|
fi
|
||||||
|
;;
|
||||||
|
|
||||||
|
*-*-mingw32*)
|
||||||
|
# Under mingw32, sys_nerr and sys_errlist exist, but they are
|
||||||
|
# macros, so the test below won't find them.
|
||||||
|
libiberty_cv_var_sys_nerr=yes
|
||||||
|
libiberty_cv_var_sys_errlist=yes
|
||||||
|
;;
|
||||||
|
|
||||||
|
*-*-uwin*)
|
||||||
|
# Under some versions of uwin, vfork is notoriously buggy and the test
|
||||||
|
# can hang configure; on other versions, vfork exists just as a stub.
|
||||||
|
# FIXME: This should be removed once vfork in uwin's runtime is fixed.
|
||||||
|
ac_cv_func_vfork_works=no
|
||||||
|
# Under uwin 2.0+, sys_nerr and sys_errlist exist, but they are
|
||||||
|
# macros (actually, these are imported from a DLL, but the end effect
|
||||||
|
# is the same), so the test below won't find them.
|
||||||
|
libiberty_cv_var_sys_nerr=yes
|
||||||
|
libiberty_cv_var_sys_errlist=yes
|
||||||
|
;;
|
||||||
|
|
||||||
|
*-*-*vms*)
|
||||||
|
# Under VMS, vfork works very different than on Unix. The standard test
|
||||||
|
# won't work, and it isn't easily adaptable. It makes more sense to
|
||||||
|
# just force it.
|
||||||
|
ac_cv_func_vfork_works=yes
|
||||||
|
;;
|
||||||
|
|
||||||
|
esac
|
||||||
|
|
||||||
|
# We haven't set the list of objects yet. Use the standard autoconf
|
||||||
|
# tests. This will only work if the compiler works.
|
||||||
|
AC_ISC_POSIX
|
||||||
|
AC_REPLACE_FUNCS($funcs)
|
||||||
|
libiberty_AC_FUNC_C_ALLOCA
|
||||||
|
AC_FUNC_VFORK
|
||||||
|
if test $ac_cv_func_vfork_works = no; then
|
||||||
|
AC_LIBOBJ([vfork])
|
||||||
|
fi
|
||||||
|
# We only need _doprnt if we might use it to implement v*printf.
|
||||||
|
if test $ac_cv_func_vprintf != yes \
|
||||||
|
|| test $ac_cv_func_vfprintf != yes \
|
||||||
|
|| test $ac_cv_func_vsprintf != yes; then
|
||||||
|
AC_REPLACE_FUNCS(_doprnt)
|
||||||
|
else
|
||||||
|
AC_CHECK_FUNCS(_doprnt)
|
||||||
|
fi
|
||||||
|
|
||||||
|
for v in $vars; do
|
||||||
|
AC_MSG_CHECKING([for $v])
|
||||||
|
AC_CACHE_VAL(libiberty_cv_var_$v,
|
||||||
|
[AC_TRY_LINK([int *p;], [extern int $v []; p = $v;],
|
||||||
|
[eval "libiberty_cv_var_$v=yes"],
|
||||||
|
[eval "libiberty_cv_var_$v=no"])])
|
||||||
|
if eval "test \"`echo '$libiberty_cv_var_'$v`\" = yes"; then
|
||||||
|
AC_MSG_RESULT(yes)
|
||||||
|
n=HAVE_`echo $v | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
|
||||||
|
AC_DEFINE_UNQUOTED($n)
|
||||||
|
else
|
||||||
|
AC_MSG_RESULT(no)
|
||||||
|
fi
|
||||||
|
done
|
||||||
|
|
||||||
|
# special check for _system_configuration because AIX <4.3.2 do not
|
||||||
|
# contain the `physmem' member.
|
||||||
|
AC_MSG_CHECKING([for external symbol _system_configuration])
|
||||||
|
AC_TRY_COMPILE([#include <sys/systemcfg.h>],
|
||||||
|
[double x = _system_configuration.physmem;],
|
||||||
|
[AC_MSG_RESULT([yes])
|
||||||
|
AC_DEFINE(HAVE__SYSTEM_CONFIGURATION, 1,
|
||||||
|
[Define if you have the _system_configuration variable.])],
|
||||||
|
[AC_MSG_RESULT([no])])
|
||||||
|
|
||||||
|
AC_CHECK_FUNCS($checkfuncs)
|
||||||
|
libiberty_NEED_DECLARATION(canonicalize_file_name)
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Figure out which version of pexecute to use.
|
||||||
|
case "${host}" in
|
||||||
|
*-*-mingw* | *-*-winnt*) pexecute=pex-win32.o ;;
|
||||||
|
*-*-msdosdjgpp*) pexecute=pex-djgpp.o ;;
|
||||||
|
*-*-msdos*) pexecute=pex-msdos.o ;;
|
||||||
|
*-*-os2-emx*) pexecute=pex-os2.o ;;
|
||||||
|
*) pexecute=pex-unix.o ;;
|
||||||
|
esac
|
||||||
|
AC_SUBST(pexecute)
|
||||||
|
|
||||||
|
libiberty_AC_FUNC_STRNCMP
|
||||||
|
|
||||||
|
# Install a library built with a cross compiler in $(tooldir) rather
|
||||||
|
# than $(libdir).
|
||||||
|
if test -z "${with_cross_host}"; then
|
||||||
|
INSTALL_DEST=libdir
|
||||||
|
else
|
||||||
|
INSTALL_DEST=tooldir
|
||||||
|
fi
|
||||||
|
AC_SUBST(INSTALL_DEST)
|
||||||
|
|
||||||
|
# We need multilib support, but only if configuring for the target.
|
||||||
|
AC_OUTPUT(Makefile testsuite/Makefile,
|
||||||
|
[test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
|
||||||
|
if test -n "$CONFIG_FILES"; then
|
||||||
|
if test -n "${with_build_subdir}" || test -n "${with_target_subdir}"; then
|
||||||
|
# FIXME: We shouldn't need to set ac_file
|
||||||
|
ac_file=Makefile
|
||||||
|
LD="${ORIGINAL_LD_FOR_MULTILIBS}"
|
||||||
|
. ${libiberty_topdir}/config-ml.in
|
||||||
|
fi
|
||||||
|
fi],
|
||||||
|
srcdir=${srcdir}
|
||||||
|
host=${host}
|
||||||
|
target=${target}
|
||||||
|
with_target_subdir=${with_target_subdir}
|
||||||
|
with_build_subdir=${with_build_subdir}
|
||||||
|
with_multisubdir=${with_multisubdir}
|
||||||
|
ac_configure_args="--enable-multilib ${ac_configure_args}"
|
||||||
|
CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
|
||||||
|
ORIGINAL_LD_FOR_MULTILIBS="${ORIGINAL_LD_FOR_MULTILIBS}"
|
||||||
|
libiberty_topdir=${libiberty_topdir}
|
||||||
|
)
|
||||||
Loading…
Reference in a new issue