DJ Delorie
23 years ago
5 changed files with 744 additions and 179 deletions
@ -1,339 +1,376 @@ |
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/* config.in. Generated automatically from configure.in 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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/* config.in. Generated from configure.ac by autoheader. */ |
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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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/* 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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/* 1234 = LIL_ENDIAN, 4321 = BIGENDIAN */ |
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#undef BYTEORDER |
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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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/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP systems. |
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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 _doprnt function. */ |
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#undef HAVE__DOPRNT |
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/* Define to 1 if you have the <alloca.h> header file. */ |
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#undef HAVE_ALLOCA_H |
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/* Define if you have the asprintf function. */ |
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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 if you have the atexit function. */ |
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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 if you have the basename function. */ |
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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 if you have the bcmp function. */ |
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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 if you have the bcopy function. */ |
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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 if you have the bsearch function. */ |
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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 if you have the bzero function. */ |
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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 if you have the calloc function. */ |
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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 if you have the canonicalize_file_name function. */ |
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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 if you have the clock function. */ |
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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 if you have the ffs function. */ |
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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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/* Define to 1 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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/* 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 if you have the getpagesize function. */ |
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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 if you have the getrusage function. */ |
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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 if you have the getsysinfo function. */ |
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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 if you have the gettimeofday function. */ |
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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 if you have the index function. */ |
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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 if you have the insque function. */ |
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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 if you have the memchr function. */ |
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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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/* 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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/* Define to 1 if you have the <malloc.h> header file. */ |
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#undef HAVE_MALLOC_H |
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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 if you have the <memory.h> header file. */ |
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#undef HAVE_MEMORY_H |
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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 if you have a working `mmap' system call. */ |
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#undef HAVE_MMAP |
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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 if you have the <stdint.h> header file. */ |
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#undef HAVE_STDINT_H |
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/* Define to 1 if you have the <stdlib.h> header file. */ |
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#undef HAVE_STDLIB_H |
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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 if you have the <strings.h> header file. */ |
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#undef HAVE_STRINGS_H |
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/* Define to 1 if you have the <string.h> header file. */ |
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#undef HAVE_STRING_H |
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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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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/* Define to 1 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 sys_errlist variable. */ |
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#undef HAVE_SYS_ERRLIST |
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/* Define if you have the times function. */ |
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#undef HAVE_TIMES |
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/* Define to 1 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 tmpnam function. */ |
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#undef HAVE_TMPNAM |
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/* Define to 1 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 vasprintf function. */ |
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#undef HAVE_VASPRINTF |
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/* Define if you have the sys_nerr variable. */ |
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#undef HAVE_SYS_NERR |
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/* Define if you have the vfprintf function. */ |
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#undef HAVE_VFPRINTF |
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/* Define to 1 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 vprintf function. */ |
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#undef HAVE_VPRINTF |
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/* Define to 1 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 vsnprintf function. */ |
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#undef HAVE_VSNPRINTF |
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/* Define to 1 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 vsprintf function. */ |
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#undef HAVE_VSPRINTF |
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/* Define if you have the sys_siglist variable. */ |
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#undef HAVE_SYS_SIGLIST |
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/* Define if you have the waitpid function. */ |
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#undef HAVE_WAITPID |
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/* Define to 1 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 <alloca.h> header file. */ |
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#undef HAVE_ALLOCA_H |
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/* Define to 1 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 <fcntl.h> header file. */ |
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#undef HAVE_FCNTL_H |
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/* Define to 1 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 <limits.h> header file. */ |
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#undef HAVE_LIMITS_H |
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/* Define to 1 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 <machine/hal_sysinfo.h> header file. */ |
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#undef HAVE_MACHINE_HAL_SYSINFO_H |
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/* Define to 1 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 <stdlib.h> header file. */ |
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#undef HAVE_STDLIB_H |
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/* Define to 1 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 <string.h> header file. */ |
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#undef HAVE_STRING_H |
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/* Define to 1 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 <strings.h> header file. */ |
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#undef HAVE_STRINGS_H |
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/* Define to 1 if you have the <sys/types.h> header file. */ |
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#undef HAVE_SYS_TYPES_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 to 1 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 the <sys/mman.h> header file. */ |
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#undef HAVE_SYS_MMAN_H |
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/* Define to 1 if you have the `table' function. */ |
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#undef HAVE_TABLE |
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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 to 1 if you have the `times' function. */ |
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#undef HAVE_TIMES |
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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 to 1 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 <sys/resource.h> header file. */ |
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#undef HAVE_SYS_RESOURCE_H |
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/* Define to 1 if you have the `tmpnam' function. */ |
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#undef HAVE_TMPNAM |
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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 \`uintptr_t' type. */ |
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#undef HAVE_UINTPTR_T |
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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 to 1 if you have the <unistd.h> header file. */ |
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#undef HAVE_UNISTD_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 to 1 if you have the `vasprintf' function. */ |
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#undef HAVE_VASPRINTF |
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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 to 1 if you have the `vfork' function. */ |
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#undef HAVE_VFORK |
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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 to 1 if you have the <vfork.h> header file. */ |
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#undef HAVE_VFORK_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 to 1 if you have the `vfprintf' function. */ |
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#undef HAVE_VFPRINTF |
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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 to 1 if you have the `vprintf' function. */ |
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#undef HAVE_VPRINTF |
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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 to 1 if you have the `vsnprintf' function. */ |
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#undef HAVE_VSNPRINTF |
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/* Define if you have the <unistd.h> header file. */ |
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#undef HAVE_UNISTD_H |
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/* Define to 1 if you have the `vsprintf' function. */ |
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#undef HAVE_VSPRINTF |
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/* Define if you have the <malloc.h> header file. */ |
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#undef HAVE_MALLOC_H |
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/* Define to 1 if you have the `waitpid' function. */ |
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#undef HAVE_WAITPID |
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/* whether byteorder is bigendian */ |
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#undef WORDS_BIGENDIAN |
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/* Define to 1 if `fork' works. */ |
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#undef HAVE_WORKING_FORK |
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/* Define to 1 if `vfork' works. */ |
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#undef HAVE_WORKING_VFORK |
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/* Define to 1 if you have the `_doprnt' function. */ |
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#undef HAVE__DOPRNT |
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/* Define if you have the _system_configuration variable. */ |
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#undef HAVE__SYSTEM_CONFIGURATION |
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/* Define if the host machine stores words of multi-word integers in |
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big-endian order. */ |
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#undef HOST_WORDS_BIG_ENDIAN |
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/* 1234 = LIL_ENDIAN, 4321 = BIGENDIAN */ |
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#undef BYTEORDER |
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/* Define if canonicalize_file_name is not declared in system header files. */ |
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#undef NEED_DECLARATION_CANONICALIZE_FILE_NAME |
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/* Define if errno must be declared even when <errno.h> is included. */ |
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#undef NEED_DECLARATION_ERRNO |
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/* Define if you have the `uintptr_t' type. */ |
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#undef HAVE_UINTPTR_T |
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/* Define to 1 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 if you have the sys_errlist variable. */ |
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#undef HAVE_SYS_ERRLIST |
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/* Define to the address where bug reports for this package should be sent. */ |
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#undef PACKAGE_BUGREPORT |
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/* Define if you have the sys_nerr variable. */ |
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#undef HAVE_SYS_NERR |
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/* Define to the full name of this package. */ |
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#undef PACKAGE_NAME |
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/* Define if you have the sys_siglist variable. */ |
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#undef HAVE_SYS_SIGLIST |
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/* Define to the full name and version of this package. */ |
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#undef PACKAGE_STRING |
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/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP |
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systems. This function is required for alloca.c support on those |
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systems. */ |
|||
#undef CRAY_STACKSEG_END |
|||
/* Define to the one symbol short name of this package. */ |
|||
#undef PACKAGE_TARNAME |
|||
|
|||
/* Define to the version of this package. */ |
|||
#undef PACKAGE_VERSION |
|||
|
|||
/* 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 */ |
|||
/* 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 */ |
|||
#undef STACK_DIRECTION |
|||
|
|||
/* Define if you have the _system_configuration variable. */ |
|||
#undef HAVE__SYSTEM_CONFIGURATION |
|||
/* Define to 1 if you have the ANSI C header files. */ |
|||
#undef STDC_HEADERS |
|||
|
|||
/* Define if canonicalize_file_name is not declared in system header files. */ |
|||
#undef NEED_DECLARATION_CANONICALIZE_FILE_NAME |
|||
/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */ |
|||
#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 |
|||
|
|||
@ -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 new issue