From e6c086bb348b85d8008f61fa0b3d50a1d3e380cf Mon Sep 17 00:00:00 2001
From: fche <fche>
Date: Sat, 12 Jan 2008 18:31:00 +0000
Subject: add --enable-ssp configure option so developers can build like fedora
 does

2008-01-12  Frank Ch. Eigler  <fche@elastic.org>

	PR 5603.
	* configure.ac: Add "--enable-ssp" to select -fstack-protector-all
	and similar runtime checking directives.
	* configure: Regenerated.
---
 configure | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'configure')

diff --git a/configure b/configure
index b26fb390..ccca2d7f 100755
--- a/configure
+++ b/configure
@@ -1312,6 +1312,7 @@ Optional Features:
   --enable-dependency-tracking   do not reject slow dependency extractors
   --enable-perfmon                 enable perfmon support (default is disabled)
   --enable-prologues      make -P prologue-searching default
+  --enable-ssp            enable gcc stack-protector
 
 Optional Packages:
   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
@@ -5822,6 +5823,8 @@ fi
 
 
 
+
+
 # Check whether --enable-perfmon was given.
 if test "${enable_perfmon+set}" = set; then
   enableval=$enable_perfmon; perfmon_support=$enableval
@@ -6033,6 +6036,20 @@ sqlite3_LIBS="$LIBS"
 
 LIBS="$SAVE_LIBS"
 
+
+# Check whether --enable-ssp was given.
+if test "${enable_ssp+set}" = set; then
+  enableval=$enable_ssp;
+fi
+
+if test "x$enable_ssp" == xyes; then
+  CFLAGS="$CFLAGS -fstack-protector-all -D_FORTIFY_SOURCE=2"
+       CXXFLAGS="$CXXFLAGS -fstack-protector-all -D_FORTIFY_SOURCE=2"
+       { echo "$as_me:$LINENO: Compiling with gcc -fstack-protector-all et al." >&5
+echo "$as_me: Compiling with gcc -fstack-protector-all et al." >&6;}
+fi
+
+
 build_elfutils=no
 
 # Check whether --with-elfutils was given.
-- 
cgit