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- (dtucker) [configure.ac] Enable -fstack-protector-all on systems where 

gcc supports it.  ok djm@
This commit is contained in:
Darren Tucker 2007-12-02 21:02:22 +11:00
parent e6d1527949
commit 319b3d9b00
2 changed files with 16 additions and 3 deletions
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6
ChangeLog
View File

@ -1,3 +1,7 @@
20071202
- (dtucker) [configure.ac] Enable -fstack-protector-all on systems where
gcc supports it. ok djm@
20071030
- (djm) OpenBSD CVS Sync
- djm@cvs.openbsd.org 2007/10/29 23:49:41
@ -3414,4 +3418,4 @@
OpenServer 6 and add osr5bigcrypt support so when someone migrates
passwords between UnixWare and OpenServer they will still work. OK dtucker@
$Id: ChangeLog,v 1.4794 2007/10/29 23:52:44 djm Exp $
$Id: ChangeLog,v 1.4795 2007/12/02 10:02:22 dtucker Exp $

13
configure.ac
View File

@ -1,4 +1,4 @@
# $Id: configure.ac,v 1.386 2007/09/26 21:03:20 dtucker Exp $
# $Id: configure.ac,v 1.387 2007/12/02 10:02:22 dtucker Exp $
#
# Copyright (c) 1999-2004 Damien Miller
#
@ -15,7 +15,7 @@
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
AC_INIT(OpenSSH, Portable, openssh-unix-dev@mindrot.org)
AC_REVISION($Revision: 1.386 $)
AC_REVISION($Revision: 1.387 $)
AC_CONFIG_SRCDIR([ssh.c])
AC_CONFIG_HEADER(config.h)
@ -105,6 +105,15 @@ if test "$GCC" = "yes" || test "$GCC" = "egcs"; then
*) ;;
esac
AC_MSG_CHECKING(if $GCC understands -fstack-protector-all)
saved_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -fstack-protector-all"
AC_TRY_COMPILE([], [ int main(void){return 0;} ],
[ AC_MSG_RESULT(yes) ],
[ AC_MSG_RESULT(no)
CFLAGS="$saved_CFLAGS" ]
)
if test -z "$have_llong_max"; then
# retry LLONG_MAX with -std=gnu99, needed on some Linuxes
unset ac_cv_have_decl_LLONG_MAX