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authorblueswir1 <blueswir1@c046a42c-6fe2-441c-8c8c-71466251a162>2008-09-06 17:49:06 +0000
committerblueswir1 <blueswir1@c046a42c-6fe2-441c-8c8c-71466251a162>2008-09-06 17:49:06 +0000
commit5f9981c71d3ca85323b9980626cd1ef868adb3b5 (patch)
treeafae22c1fe4ab812624ef4a39552789c99c80d14 /configure
parenteb38c52c2a6df76928c1a4760bc87d21b256e22a (diff)
downloadqemu-5f9981c71d3ca85323b9980626cd1ef868adb3b5.tar.gz
Enable gcc flag -Wundef
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5174 c046a42c-6fe2-441c-8c8c-71466251a162
Diffstat (limited to 'configure')
-rwxr-xr-xconfigure2
1 files changed, 1 insertions, 1 deletions
diff --git a/configure b/configure
index 0868ade649..a166133ab6 100755
--- a/configure
+++ b/configure
@@ -346,7 +346,7 @@ for opt do
done
# default flags for all hosts
-CFLAGS="$CFLAGS -Wall -O2 -g -fno-strict-aliasing"
+CFLAGS="$CFLAGS -Wall -Wundef -O2 -g -fno-strict-aliasing"
LDFLAGS="$LDFLAGS -g"
if test "$werror" = "yes" ; then
CFLAGS="$CFLAGS -Werror"