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| author | Alain Magloire <alainm@rcsm.ee.mcgill.ca> | 1999-11-28 03:24:42 +0000 |
|---|---|---|
| committer | Alain Magloire <alainm@rcsm.ee.mcgill.ca> | 1999-11-28 03:24:42 +0000 |
| commit | ad1e139353a92aa73ce0f9b8bd09cbe9e0ef7853 (patch) | |
| tree | e4d7b00f07326489e0744d480c33a2a972620f20 /m4 | |
| parent | e2338e6d86ae17bc5a22b03c6c7ad839e11d0ffa (diff) | |
| download | grep-ad1e139353a92aa73ce0f9b8bd09cbe9e0ef7853.tar.gz | |
largefile.m4
patch from P.E.
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/largefile.m4 | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/m4/largefile.m4 b/m4/largefile.m4 index c345a3f4..10b9c488 100644 --- a/m4/largefile.m4 +++ b/m4/largefile.m4 @@ -12,7 +12,10 @@ dnl AC_SYS_LARGEFILE_FLAGS(FLAGSNAME) AC_DEFUN(AC_SYS_LARGEFILE_FLAGS, [AC_CACHE_CHECK([for $1 value to request large file support], ac_cv_sys_largefile_$1, - [ac_cv_sys_largefile_$1=`($GETCONF LFS_$1) 2>/dev/null` || { + [if ($GETCONF LFS_$1) >conftest.1 2>conftest.2 && test ! -s conftest.2 + then + ac_cv_sys_largefile_$1=`cat conftest.1` + else ac_cv_sys_largefile_$1=no ifelse($1, CFLAGS, [case "$host_os" in @@ -38,7 +41,8 @@ changequote([, ])dnl AC_TRY_LINK(, , , ac_cv_sys_largefile_CFLAGS=no) CC="$ac_save_CC" fi]) - }])]) + fi + rm -f conftest*])]) dnl Internal subroutine of AC_SYS_LARGEFILE. dnl AC_SYS_LARGEFILE_SPACE_APPEND(VAR, VAL) |