anchor.diff:  
     nativeBuildInputs = [ copyDesktopItems pkg-config which wrapGAppsHook ];
     buildInputs = [ gettext glib gtk2 libX11 libSM libICE ]
  -    ++ optionals stdenv.isDarwin [ IOKit ];
  +    ++ lib.optionals stdenv.isDarwin [ IOKit ];
   
     hardeningDisable = [ "format" ];
   
  
positive.code:     })
    ];
  
    meta = {
      description = "Themeable process stack of system monitors";
      longDescription = ''
        GKrellM is a single process stack of system monitors which
  
negative.code: , wrapGAppsHook
  }:
  
  stdenv.mkDerivation rec {
    pname = "gkrellm";
    version = "2.3.11";
  