anchor.diff:      gdk-pixbuf
       gnome3.adwaita-icon-theme
     ];
  -
  -  enableParallelBuilding = true;
   
     passthru = {
       updateScript = gnome3.updateScript {
  
positive.code: 
  stdenv.mkDerivation rec {
    pname = "glade";
    version = "3.36.0";
  
    src = fetchurl {
      url = "mirror://gnome/sources/glade/${stdenv.lib.versions.majorMinor version}/${pname}-${version}.tar.xz";
      sha256 = "023gx8rj51njn8fsb6ma5kz1irjpxi4js0n8rwy22inc4ysldd8r";
    };
  
    nativeBuildInputs = [
      pkg-config
      gettext
      itstool
      wrapGAppsHook
      docbook-xsl-nons
      libxslt
      libxml2
      gobject-introspection
  
negative.code:   buildInputs = [
      gtk3
      glib
      gjs
      webkitgtk
      libxml2
      python3
      python3.pkgs.pygobject3
  