anchor.diff:  , xorg
   }:
   
  +with {
  +  inherit (stdenv.lib)
  +    enFlag;
  +};
  +
   stdenv.mkDerivation rec {
     name = "libcanberra-0.30";
   
  
positive.code:     xorg.libX11
    ];
  
    postInstall = ''
      for f in $out/lib/*.la ; do
        sed 's|-lltdl|-L${libtool}/lib -lltdl|' -i $f
      done
    '';
  
    enableParallelBuilding = true;
  
    passthru = {
      gtkModule = "/lib/gtk-2.0/";
  
negative.code:       file = "libcanberra/libcanberra-0.30-wayland.patch";
        sha256 = "ab3a989e346f871b22c99bcb8b6203eb800bc83f66269f3c26133a1edf5fbd5d";
      })
    ];
  
    nativeBuildInputs = [
  