{ stdenv, lib, fetchFromGitHub, python2, python2Packages, file, makeWrapper, cups }: # Setup instructions can be found at https://github.com/simoncadman/CUPS-Cloud-Print#configuration # So the nix version is something like: # nix run nixpkgs.cups-googlecloudprint -c sudo setupcloudprint # nix run nixpkgs.cups-googlecloudprint -c sudo listcloudprinters let pythonEnv = python2.buildEnv.override { extraLibs = with python2Packages; [ six httplib2 pycups ]; }; in stdenv.mkDerivation rec { pname = "cups-googlecloudprint"; version = "20160502"; src = fetchFromGitHub { owner = "simoncadman"; repo = "CUPS-Cloud-Print"; rev = version; sha256 = "0760i12w7jrhq7fsgyz3yqla5cvpjb45n6m2jz96wsy3p3xf6dzz"; }; buildInputs = [ cups makeWrapper ]; cupsgroup = "nonexistantgroup"; NOPERMS = 1; postConfigure = '' substituteInPlace Makefile --replace "${cups}" "$out" ''; postInstall = '' pushd "$out" for s in lib/cups/backend/gcp lib/cups/driver/cupscloudprint do echo "Wrapping $s..." wrapProgram "$out/$s" --set PATH "${lib.makeBinPath [pythonEnv file]}" --prefix PYTHONPATH : "$out/share/cloudprint-cups" done mkdir bin for s in share/cloudprint-cups/*.py do if [ -x "$s" ] # Only wrapping those Python scripts marked as executable then o="bin/$(echo $s | sed 's,share/cloudprint-cups/\(.*\).py,\1,')" echo "Wrapping $o -> $s..." makeWrapper "$out/$s" "$o" --set PATH "${lib.makeBinPath [pythonEnv file]}" --prefix PYTHONPATH : "$out/share/cloudprint-cups" fi done popd ''; meta = with stdenv.lib; { description = "Google Cloud Print driver for CUPS, allows printing to printers hosted on Google Cloud Print"; homepage = http://ccp.niftiestsoftware.com; platforms = platforms.linux; license = licenses.gpl3; }; }