anchor.diff:    buildInputs = [
       granite
       gtk3
  +    ibus
       libgee
       wingpanel
       xorg.xkeyboardconfig
  
positive.code:       src = ./fix-paths.patch;
        gkbd_keyboard_display = "${libgnomekbd}/bin/gkbd-keyboard-display";
      })
    ];
  
    meta = with lib; {
      description = "Keyboard Indicator for Wingpanel";
      homepage = "https://github.com/elementary/wingpanel-indicator-keyboard";
      license = licenses.lgpl21Plus;
      platforms = platforms.linux;
      maintainers = pantheon.maintainers;
    };
  
negative.code: { lib, stdenv
  , fetchFromGitHub
  , fetchpatch
  , nix-update-script
  , pantheon
  , pkg-config
  