This chonfiguration works for me:
cupsd_1_7 = {
enable = true;
gutenprintPackage = pkgs.gutenprintCVS;
};source: https://github.com/MarcWeber/nixpkgs/tree/experimental/cups-1.6-and-1.7 nixos wiki should still contain some hints about how to use "topgit topic branches" efficiently. Marc Weber _______________________________________________ nix-dev mailing list nix-dev@lists.science.uu.nl http://lists.science.uu.nl/mailman/listinfo/nix-dev
