anchor.diff:      license = licenses.gpl3Plus;
       maintainers = with maintainers; [ pierron ];
     };
  -
   }
  
positive.code:       --replace '@@taskwarrior@@' '${pkgs.taskwarrior}'
    '';
  
    # https://github.com/ralphbean/taskw/issues/98
    doCheck = false;
  
    buildInputs = [ nose pkgs.taskwarrior tox ];
    propagatedBuildInputs = [ six python-dateutil kitchen pytz ];
  
    meta = with lib; {
      homepage =  "https://github.com/ralphbean/taskw";
  
negative.code: , six
  , python-dateutil
  , kitchen
  , pytestCheckHook
  , pytz
  , pkgs
  }:
  
  buildPythonPackage rec {
    pname = "taskw";
    version = "2.0.0";
  
    src = fetchPypi {
      inherit pname version;
  