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[Qemu-devel] [PATCH 12/15] Use gcc warning flag -Wtype-limits


From: Blue Swirl
Subject: [Qemu-devel] [PATCH 12/15] Use gcc warning flag -Wtype-limits
Date: Fri, 10 Sep 2010 21:00:18 +0000

If the compiler supports the warning flag -Wtype-limits, use it.

Signed-off-by: Blue Swirl <address@hidden>
---
 configure |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/configure b/configure
index 4061cb7..29d3548 100755
--- a/configure
+++ b/configure
@@ -138,7 +138,7 @@ QEMU_CFLAGS="-D_FORTIFY_SOURCE=2 $QEMU_CFLAGS"
 QEMU_CFLAGS="-I. -I\$(SRC_PATH) $QEMU_CFLAGS"
 LDFLAGS="-g $LDFLAGS"

-gcc_flags="-Wold-style-declaration -Wold-style-definition
-fstack-protector-all"
+gcc_flags="-Wold-style-declaration -Wold-style-definition
-Wtype-limits -fstack-protector-all"
 cat > $TMPC << EOF
 int main(void) { return 0; }
 EOF
-- 
1.6.2.4



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