diff options
| author | joseph <joseph@7b3dc134-2b1b-0410-93df-9e9f96275f8d> | 2009-11-11 15:45:19 +0000 |
|---|---|---|
| committer | joseph <joseph@7b3dc134-2b1b-0410-93df-9e9f96275f8d> | 2009-11-11 15:45:19 +0000 |
| commit | 381fe24319c83adc10220000c091b57bd63da32e (patch) | |
| tree | 5cfb49c225b303ea59215bda2bab536be17855f8 /libc/configure.in | |
| parent | 6b00af585493950677d1bbb08f60d3ad35326b29 (diff) | |
2009-11-11 Thomas Schwinge <thomas@codesourcery.com>
* configure.in (libc_cv_ssp): Make this a compile-time check. Avoid
creating temporary files.
* configure: Regenerate.
git-svn-id: svn://svn.eglibc.org/trunk@9229 7b3dc134-2b1b-0410-93df-9e9f96275f8d
Diffstat (limited to 'libc/configure.in')
| -rw-r--r-- | libc/configure.in | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/libc/configure.in b/libc/configure.in index 39011d66b..7d36397ec 100644 --- a/libc/configure.in +++ b/libc/configure.in @@ -1746,18 +1746,13 @@ fi AC_SUBST(fno_unit_at_a_time) AC_CACHE_CHECK(for -fstack-protector, libc_cv_ssp, [dnl -cat > conftest.c <<EOF -int foo; -main () { return 0;} -EOF -if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -Werror -fstack-protector - -o conftest conftest.c 1>&AS_MESSAGE_LOG_FD]) +if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS -Werror -fstack-protector + -o /dev/null -c -x c /dev/null 1>&AS_MESSAGE_LOG_FD]) then libc_cv_ssp=yes else libc_cv_ssp=no -fi -rm -f conftest*]) +fi]) AC_SUBST(libc_cv_ssp) AC_CACHE_CHECK(for -fgnu89-inline, libc_cv_gnu89_inline, [dnl |