USING: kernel alien parser sequences words compiler ; "X11" "libX11.so" "cdecl" add-library [ "x-constants.factor" "xlib.factor" "keysymdef.factor" "x-events.factor" "glx.factor" ] [ "/contrib/x11/" swap append run-resource ] each "x11" words [ try-compile ] each "xlib" words [ try-compile ] each clear