if [ "$EXAMPLES" == "y" ]; then
   OPTS="$OPTS --enable-examples"
else
   OPTS="$OPTS --disable-examples"
fi                                  &&

if [ "$DEMOS" == "y" ]; then
   OPTS="$OPTS --enable-demos"
else
   OPTS="$OPTS --disable-demos"
fi                                  &&

default_build
