From: Cristian Rodríguez <crrodriguez@opensuse.org>
Date: Sat, 12 Apr 2014 01:57:02 +0000 (-0300)
Subject: build: if -fstack-protector-strong is available, use it.
X-Git-Tag: v213~424
X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=aca33b078cd32c5416a7fa3d5020a5d461c130ee;p=elogind.git

build: if -fstack-protector-strong is available, use it.
---

diff --git a/configure.ac b/configure.ac
index 50741149a..d40fb3836 100644
--- a/configure.ac
+++ b/configure.ac
@@ -156,6 +156,7 @@ CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
         -ffunction-sections \
         -fdata-sections \
         -fstack-protector \
+        -fstack-protector-strong \
         --param=ssp-buffer-size=4])
 AS_CASE([$CFLAGS], [*-O[[12345\ ]]*],
         [CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\