diff options
Diffstat (limited to 'acinclude.m4')
| -rw-r--r-- | acinclude.m4 | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index 3f4f9ad..9b8255b 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -101,7 +101,10 @@ 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 @@ -127,7 +130,8 @@ 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) |