anchor.diff:      gdk_pixbuf
       glib
       gtk2
  +    libxcb
       libX11
       libXext
       libXrender
  
positive.code: 
  let
    libPath = makeLibraryPath ([
      alsaLib
      atk
      cairo
      dbus
  
negative.code:   fteLibPath = makeLibraryPath [ stdenv.cc.cc gmp ];
  
    # Upstream source
    version = "7.0";
  
    lang = "en-US";
  
  