anchor.diff:  
     runtimeDependencies = [
       udev.lib
  +    libappindicator-gtk3
     ];
   
     dontBuild = true;
  
positive.code:     glib
      gsettings-desktop-schemas
      gtk3
      libnotify
      nspr
      nss
  
negative.code: { stdenv, fetchurl, alsaLib, atk, cairo, cups, udev
  , dbus, expat, fontconfig, freetype, gdk-pixbuf, glib, gtk3, libappindicator-gtk3
  , libnotify, nspr, nss, pango, systemd, xorg, autoPatchelfHook, wrapGAppsHook
  , runtimeShell, gsettings-desktop-schemas }:
  
  