anchor.diff:  
   stdenv.mkDerivation rec {
     name = "makemkv-${ver}";
  -  ver = "1.8.14";
  +  ver = "1.9.0";
     builder = ./builder.sh;
   
     src_bin = fetchurl {
       url = "http://www.makemkv.com/download/makemkv-bin-${ver}.tar.gz";
  -    sha256 = "1kjxawqh6xnjcgvaqy7idg8k0g3zqrr1w5r2r3bf11pg0h1ys5l5";
  +    sha256 = "1rcvg7a1h59mfwsl5w0fr89m101pkqm9vgj06dl91hkgp5nh3wah";
     };
   
     src_oss = fetchurl { 
       url = "http://www.makemkv.com/download/makemkv-oss-${ver}.tar.gz";
  -    sha256 = "0cq3h45yyqma0kzi594dz0gbgjf3gyjcgxkiynifz3hacrbxbnd5";
  +    sha256 = "0415gw2nacb57sz5m0hcaznynmznc6v8qb6028qnsqgv39d4w8f8";
     };
   
     buildInputs = [openssl qt4 mesa zlib pkgconfig libav];
  
positive.code:   libPath = stdenv.lib.makeLibraryPath [stdenv.gcc.gcc openssl mesa qt4 zlib ] 
            + ":" + stdenv.gcc.gcc + "/lib64";
  
    meta = {
      description = "convert blu-ray and dvd to mkv";
      longDescription = ''
        makemkv is a one-click QT application that transcodes an encrypted
  
negative.code:       can always download the latest version from makemkv.com that will reset the
        expiration date.
      '';
      license = licenses.unfree;
      homepage = http://makemkv.com;
      maintainers = [ maintainers.titanous ];
    };
  }
  