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| author | Paul Eggert <eggert@twinsun.com> | 1999-10-19 07:15:24 +0000 |
|---|---|---|
| committer | Paul Eggert <eggert@twinsun.com> | 1999-10-19 07:15:24 +0000 |
| commit | 1113b624f0580e20ed43b4e13f806ec6d8c624bb (patch) | |
| tree | 2c4cfdba6b32dad42e02014dbcf15a036ac29b9e /configure.in | |
| parent | c4d9fb075652eb90eb46ee4550b25d45962d290f (diff) | |
| download | emacs-1113b624f0580e20ed43b4e13f806ec6d8c624bb.tar.gz | |
Add support for large files. Merge glibc 2.1.2.
* configure.in (AC_CHECK_HEADERS): Add stdio_ext.h.
(HAVE_TM_GMTOFF): New symbol.
(AC_CHECK_FUNCS): Add __fpending, ftello, getloadavg, mblen,
mbrlen, strsignal.
(LOCALTIME_CACHE): Don't include stdlib.h, as config.h does this now.
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/configure.in b/configure.in index 8448e29453e..96e29fe719b 100644 --- a/configure.in +++ b/configure.in @@ -1113,7 +1113,9 @@ AC_AIX AC_CHECK_HEADERS(machine/soundcard.h sys/soundcard.h) dnl checks for header files -AC_CHECK_HEADERS(sys/select.h sys/timeb.h sys/time.h unistd.h utime.h linux/version.h sys/systeminfo.h termios.h limits.h string.h stdlib.h termcap.h) +AC_CHECK_HEADERS(sys/select.h sys/timeb.h sys/time.h unistd.h utime.h \ + linux/version.h sys/systeminfo.h termios.h limits.h string.h stdlib.h \ + termcap.h stdio_ext.h) AC_HEADER_STDC AC_HEADER_TIME AC_DECL_SYS_SIGLIST @@ -1161,6 +1163,13 @@ fi dnl checks for structure members AC_STRUCT_TM AC_STRUCT_TIMEZONE +AC_CACHE_CHECK(for tm_gmtoff in struct tm, emacs_cv_tm_gmtoff, +AC_TRY_LINK([#include <time.h>], [struct tm t; t.tm_gmtoff = 0], + emacs_cv_tm_gmtoff=yes, + emacs_cv_tm_gmtoff=no)) +if test $emacs_cv_tm_gmtoff = yes; then + AC_DEFINE(HAVE_TM_GMTOFF) +fi dnl checks for compiler characteristics AC_C_CONST @@ -1772,7 +1781,8 @@ AC_CHECK_FUNCS(gettimeofday gethostname getdomainname dup2 \ rename closedir mkdir rmdir sysinfo \ random lrand48 bcopy bcmp logb frexp fmod rint cbrt ftime res_init setsid \ strerror fpathconf select mktime euidaccess getpagesize tzset setlocale \ -utimes setrlimit setpgid getcwd shutdown strftime getaddrinfo) +utimes setrlimit setpgid getcwd shutdown strftime getaddrinfo \ +__fpending ftello getloadavg mblen mbrlen strsignal) # Check this now, so that we will NOT find the above functions in ncurses. # That is because we have not set up to link ncurses in lib-src. @@ -1788,9 +1798,6 @@ AC_MSG_CHECKING(whether localtime caches TZ) AC_CACHE_VAL(emacs_cv_localtime_cache, [if test x$ac_cv_func_tzset = xyes; then AC_TRY_RUN([#include <time.h> -#if STDC_HEADERS -# include <stdlib.h> -#endif extern char **environ; unset_TZ () { |