ref: e1af6503b36e503d6dd2d282f49e1edc5d29f762
parent: 5307ab2299b67e3addde7bd79bab2826d56465b2
author: Jean-Baptiste Kempf <jb@videolan.org>
date: Sat Jul 26 22:55:59 EDT 2014
Add -Wextra compilation flags
--- a/configure.ac
+++ b/configure.ac
@@ -213,7 +213,7 @@
fi
])
-CC_CHECK_CFLAGS_APPEND([-Wall -Wsign-compare])
+CC_CHECK_CFLAGS_APPEND([-Wall -Wsign-compare -Wextra])
CC_FLAG_VISIBILITY([
CC_ATTRIBUTE_VISIBILITY([default], [
CFLAGS="${CFLAGS} -fvisibility=hidden"