[skip appveyor] suppress warning on osx
@@ -5,6 +5,11 @@ export LDFLAGS="-L$PREFIX/lib $LDFLAGS"
export LD_LIBRARY_PATH="$PREFIX/lib:$LD_LIBRARY_PATH"
export CFLAGS="-g -O2 $CFLAGS"
+if [ "$(uname)" == "Darwin" ]
+then
+ export CFLAGS="-Wno-unknown-attributes $CFLAGS"
+fi
+
chmod +x configure
./configure \
--prefix="$PREFIX" \
