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Use gcc warning flag -Wtype-limits

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

Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Blue Swirl 2010-09-18 05:53:15 +00:00
parent 7d1476898f
commit 6e15cb5f6d
1 changed files with 1 additions and 1 deletions
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2
configure vendored
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@ -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