{stdenv, fetchurl, libX11, libXt , xproto ? null , xextproto ? null , libXext ? null }: stdenv.mkDerivation rec { name = "plan9port-20140306"; patches = [ ./fontsrv.patch ]; builder = ./builder.sh; src = fetchurl { url = "https://plan9port.googlecode.com/files/${name}.tgz"; # Google code is much faster than swtch # url = "http://swtch.com/plan9port/${name}.tgz"; sha256 = "1sza12j3db7i54r3pzli8wmby6aiyzmyfj8w0nidmawkwv6jdf6b"; }; buildInputs = stdenv.lib.optionals (!stdenv.isDarwin) [ libX11 xproto libXt xextproto libXext ]; meta = { homepage = "http://swtch.com/plan9port/"; description = "Plan 9 from User Space"; license="free"; }; inherit libXt; }