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[Qemu-devel] [PULL 01/15] configure: Undefine _FORTIFY_SOURCE prior usin
From: |
Michael Tokarev |
Subject: |
[Qemu-devel] [PULL 01/15] configure: Undefine _FORTIFY_SOURCE prior using it |
Date: |
Sat, 14 Sep 2013 23:47:27 +0400 |
From: Michal Privoznik <address@hidden>
Currently, we are enforcing the _FORTIFY_SOURCE=2 without any
previous detection if the macro has been already defined, e.g.
by environment, or is just enabled by compiler by default.
Signed-off-by: Michal Privoznik <address@hidden>
Signed-off-by: Jan Vesely <address@hidden>
Reviewed-by: Peter Maydell <address@hidden>
Signed-off-by: Michael Tokarev <address@hidden>
---
configure | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configure b/configure
index 2b83936..21451ba 100755
--- a/configure
+++ b/configure
@@ -3502,7 +3502,7 @@ if test "$gcov" = "yes" ; then
CFLAGS="-fprofile-arcs -ftest-coverage -g $CFLAGS"
LDFLAGS="-fprofile-arcs -ftest-coverage $LDFLAGS"
elif test "$debug" = "no" ; then
- CFLAGS="-O2 -D_FORTIFY_SOURCE=2 $CFLAGS"
+ CFLAGS="-O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $CFLAGS"
fi
--
1.7.10.4
- [Qemu-devel] [PULL 00/15] trivial patches for 2013-09-14, Michael Tokarev, 2013/09/14
- [Qemu-devel] [PULL 07/15] *-user: Improve documentation for lock_user function, Michael Tokarev, 2013/09/14
- [Qemu-devel] [PULL 01/15] configure: Undefine _FORTIFY_SOURCE prior using it,
Michael Tokarev <=
- [Qemu-devel] [PULL 03/15] docs: Fix IO port number for CPU present bitmap., Michael Tokarev, 2013/09/14
- [Qemu-devel] [PULL 05/15] translate-all: Fix formatting of dump output, Michael Tokarev, 2013/09/14
- [Qemu-devel] [PULL 02/15] q35: Fix typo in constant DEFUALT -> DEFAULT., Michael Tokarev, 2013/09/14
- [Qemu-devel] [PULL 10/15] vscclient: remove unnecessary use of uninitialized variable, Michael Tokarev, 2013/09/14
- [Qemu-devel] [PULL 11/15] iov: avoid "orig_len may be used unitialized" warning, Michael Tokarev, 2013/09/14
- [Qemu-devel] [PULL 13/15] Makefile: Remove some more files when cleaning, Michael Tokarev, 2013/09/14
- [Qemu-devel] [PULL 09/15] trace-events: Clean up with scripts/cleanup-trace-events.pl again, Michael Tokarev, 2013/09/14
- [Qemu-devel] [PULL 06/15] MAINTAINERS: Add missing entry to filelist for TCI target, Michael Tokarev, 2013/09/14
- [Qemu-devel] [PULL 14/15] tcg-sparc: Fix parenthesis warning, Michael Tokarev, 2013/09/14