anchor.diff:  assert stdenv.system == "i686-linux" || stdenv.system == "x86_64-linux";
   
   let 
  -  version = "0.8.4.103"; 
  +  version = "0.8.8.323"; 
     qt4webkit = 
       if stdenv.system == "i686-linux" then
         fetchurl {
  
positive.code:       ln -s ${nspr}/lib/libnspr4.so $out/lib/libnspr4.so.0d
        ln -s ${nspr}/lib/libplc4.so $out/lib/libplc4.so.0d
  
        for f in ${chromium}/libexec/chromium/*; do
          ln -s $f $out/bin/$(basename $f)
        done
  
        patchelf \
          --interpreter "$(cat $NIX_GCC/nix-support/dynamic-linker)" \
          --set-rpath $out/lib:$out/share/spotify:${stdenv.lib.makeLibraryPath [ xlibs.libXScrnSaver xlibs.libX11 qt4 alsaLib stdenv.gcc.gcc freetype glib pango cairo atk gdk_pixbuf gtk GConf cups sqlite]}:${stdenv.gcc.gcc}/lib64 \
          $out/bin/spotify
  
        dpkg-deb -x ${qt4webkit} ./
        mkdir -p $out/lib/
  
negative.code:     ''
        mkdir -p $out
        dpkg-deb -x $src $out
        mv $out/opt/spotify/* $out/
        rm -rf $out/usr $out/opt
  
        # Work around Spotify referring to a specific minor version of
        # OpenSSL.
  