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[Qemu-devel] [PATCH for-2.5] configure: Don't disable optimization for n


From: Peter Maydell
Subject: [Qemu-devel] [PATCH for-2.5] configure: Don't disable optimization for non-fortify builds
Date: Mon, 9 Nov 2015 15:14:09 +0000

Commit b553a0428014636bc inadvertently disabled optimization
for all non-fortify builds. Fix this bug so we only do an
unoptimized build if we want debug.

Signed-off-by: Peter Maydell <address@hidden>
---
 configure | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/configure b/configure
index b687764..46fd8bd 100755
--- a/configure
+++ b/configure
@@ -4451,6 +4451,8 @@ if test "$gcov" = "yes" ; then
   LDFLAGS="-fprofile-arcs -ftest-coverage $LDFLAGS"
 elif test "$fortify_source" = "yes" ; then
   CFLAGS="-O2 -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 $CFLAGS"
+elif test "$debug" = "no"; then
+  CFLAGS="-O2 $CFLAGS"
 fi
 
 ##########################################
-- 
2.6.2




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