anchor.diff:      # Just do a simple test if all libraries get loaded by running help on
       # firefox and tor
       echo "Checking firefox..."
  -    LD_LIBRARY_PATH=${torEnv}/lib Browser/firefox --help 1> /dev/null
  +    LD_LIBRARY_PATH=${ldLibraryPath} Browser/firefox --help 1> /dev/null
       echo "Checking tor..."
       LD_LIBRARY_PATH=${torEnv}/lib:Tor Tor/tor --help 1> /dev/null
     '';
  
positive.code:     description = "Tor Browser Bundle for GNU/Linux, everything you need to safely browse the Internet";
      homepage = https://www.torproject.org/;
      platforms = ["i686-linux" "x86_64-linux"];
      maintainers = [ maintainers.offline ];
    };
  }
  
negative.code:       xlibs.libXt
      ];
    };
  
    ldLibraryPath = if bits == "64" then torEnv+"/lib:"+torEnv+"/lib64"
          else torEnv+"/lib";
  
  in stdenv.mkDerivation rec {
    name = "tor-browser-${version}";
  