anchor.diff:  , six
   , python-dateutil
   , kitchen
  +, pytestCheckHook
   , pytz
   , pkgs
   }:
   
   buildPythonPackage rec {
  +  pname = "taskw";
     version = "2.0.0";
  -  pname = "taskw";
   
     src = fetchPypi {
       inherit pname version;
  
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:     license = licenses.gpl3Plus;
      maintainers = with maintainers; [ pierron ];
    };
  }
  