anchor.diff:    lpath = "${stdenv.gcc.gcc}/lib64:" + stdenv.lib.makeSearchPath "lib" [
         zlib libmad libpng12 libcaca libXext libX11 mesa alsaLib pulseaudio];
   
  -in 
  +in
   assert stdenv.is64bit;
   stdenv.mkDerivation rec {
   
  -  name = "adom-1.20-noteye";
  +  name = "adom-1.2.0-noteye";
   
  +  # couldn't make fetchurl appear non-robot, even with --user-agent
     src = stdenv.mkDerivation {
  -    name = "adom-1.20-noteye.tar.gz";
  +    name = "adom-1.2.0-noteye.tar.gz";
       buildCommand = ''
         ${plowshare}/bin/plowdown "http://www30.zippyshare.com/v/39200582/file.html"
  -      ls -lh
         F=`ls *tar.gz`
  -      echo "Checking $F"
  -      sha256sum -c <<EOF
  -      1f825845d5007e676a4d1a3ccd887904b959bdddbcb9f241c42c2dac34037669 $F
  -      EOF
  -      echo "Moving $F into $out..."
         mv $F $out
       '';
  +    outputHashAlgo = "sha256";
  +    outputHash = "1f825845d5007e676a4d1a3ccd887904b959bdddbcb9f241c42c2dac34037669";
     };
   
     buildCommand = ''
  
positive.code: {stdenv, patchelf, zlib, libmad, libpng12, libcaca, mesa, alsaLib, pulseaudio,
  xlibs, plowshare}:
  
  let
  
  
negative.code: 
      mkdir $out/bin
      cat >$out/bin/adom <<EOF
      #! ${stdenv.shell}
      (cd $out; $out/adom ; )
      EOF
      chmod +x $out/bin/adom
    '';
  
    meta = with stdenv.lib; {
      description = "A rogue-like game with nice graphical interface";
      homepage = http://adom.de/;
      license = licenses.unfreeRedistributable;
      maintainers = [maintainers.smironov];
  
      # Please, notify me (smironov) if you need the x86 version
      platforms = ["x86_64-linux"];
  