+ CFLAGS="$CFLAGS -Wall -fstack-protector-all -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=3"
+dnl make CFLAGS="-fsanitize=address -fno-omit-frame-pointer -g" LDFLAGS="-static-libasan"
+else if test "X$CC" = "Xclang"; then
+ CFLAGS="$CFLAGS -Wall -Wformat -Wformat-security -Werror=format-security -fstack-protector-all -fsanitize=safe-stack -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2"
+fi; fi