{stdenv, fetchurl, libX11, libXi, udevSupport ? false}: stdenv.mkDerivation { name = "linuxwacom-0.7.2"; src = fetchurl { url = http://nixos.org/tarballs/linuxwacom-0.7.2.tar.bz2; md5 = "3f6290101d5712a24097243ca9f092ed"; }; buildInputs = [libX11 libXi]; postInstall = '' if test -n "${toString udevSupport}"; then ensureDir $out/etc/udev/rules.d cp ${./10-wacom.rules} $out/etc/udev/rules.d/10-wacom.rules fi ''; }