anchor.diff:    ];
   
     propagatedBuildInputs = with python3.pkgs; [ pygobject3 pyxdg pycairo dbus-python ];
  + 
  +  # workaround https://github.com/NixOS/nixpkgs/issues/56943
  +  strictDeps = false;
   
     patches = [
       # Fix paths
  
positive.code:       libcanberra = libcanberra-gtk3;
        inherit libpulseaudio;
      })
      # Fix compability with Python 3.4
      (fetchurl {
        url = https://sources.debian.org/data/main/k/kazam/1.4.5-2/debian/patches/configparser_api_changes.patch;
        sha256 = "0yvmipnh98s7y07cp1f113l0qqfw65k13an96byq707z3ymv1c2h";
      })
    ];
  
  
negative.code: { stdenv, fetchurl, substituteAll, python3, gst_all_1, wrapGAppsHook, gobject-introspection
  , gtk3, libwnck3, keybinder3, intltool, libcanberra-gtk3, libappindicator-gtk3, libpulseaudio
  , fetchpatch }:
  
  python3.pkgs.buildPythonApplication rec {
    name = "kazam-${version}";
  