From ceb672bf85f99af9290e0576224072ff6c7533c9 Mon Sep 17 00:00:00 2001
From: Christophe Fergeau <cfergeau@redhat.com>
Date: Thu, 10 Oct 2013 11:17:52 +0200
Subject: Use hardened linker flags if available

This commit reuse several macros from libvirt to test for
support for "-Wl,-z -Wl,relro", "-Wl,-z -Wl,now" and
"-Wl,--no-copy-dt-needed-entries", and use them if available.
---
 configure.ac | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index fa1ba316..b781d341 100644
--- a/configure.ac
+++ b/configure.ac
@@ -434,6 +434,8 @@ dnl ===========================================================================
 dnl check compiler flags
 
 SPICE_COMPILE_WARNINGS
+LIBVIRT_LINKER_RELRO
+LIBVIRT_LINKER_NO_INDIRECT
 
 # use ximage.h for win32 build if it is found (no package for mingw32 atm)
 if test $os_win32 == "yes" ; then
-- 
cgit