anchor.diff:  in
   stdenv.mkDerivation rec {
     name = "radiotray-ng-${version}";
  -  version = "0.2.0";
  +  version = "0.2.1";
   
     src = fetchFromGitHub {
       owner = "ebruck";
       repo = "radiotray-ng";
       rev = "v${version}";
  -    sha256 = "12mhi0q137cjdpmpczvrcr7szq1ja1r8bm0gh03b925y8xyrqp5z";
  +    sha256 = "0hqg6vn8hv5pic96klf1d9vj8fibrgiqnqb5vwrg3wvakx0y32kr";
     };
   
     nativeBuildInputs = [ cmake pkgconfig wrapGAppsHook makeWrapper ];
  
positive.code:     ++ pythonInputs;
  
    prePatch = ''
      substituteInPlace debian/CMakeLists.txt \
        --replace /usr $out
      substituteInPlace include/radiotray-ng/common.hpp \
        --replace /usr $out
  
      # We don't find the radiotray-ng-notification icon otherwise
      substituteInPlace data/radiotray-ng.desktop \
  
negative.code:     substituteInPlace data/rtng-bookmark-editor.desktop \
        --replace radiotray-ng-notification radiotray-ng-on
    '';
  
    cmakeFlags = stdenv.lib.optional doCheck "-DBUILD_TESTS=ON";
  
    enableParallelBuilding = true;
  
  