anchor.diff:  { stdenv, fetchurl
  -, pkgconfig, cmake, perl, ffmpeg
  +, pkgconfig, cmake
   , docbook_xml_dtd_45, docbook_xsl, libxslt
  -, phonon, automoc4, chromaprint, id3lib
  -, taglib, mp4v2, flac, libogg, libvorbis
  +, python, ffmpeg, mp4v2, flac, libogg, libvorbis
  +, phonon, automoc4, chromaprint, id3lib, taglib
   , qt, zlib, readline
   , makeWrapper
   }:
   
   stdenv.mkDerivation rec {
   
  -  name = "kid3-${meta.version}";
  +  name = "kid3-${version}";
  +  version = "3.4.2";
   
     src = fetchurl {
  -    url = "mirror://sourceforge/project/kid3/kid3/${meta.version}/${name}.tar.gz";
  -    sha256 = "12sa54mg1b3wkagmh5yi20ski8km9d199lk0a1yfxy0ffjfld7js";
  +    url = "mirror://sourceforge/project/kid3/kid3/${version}/${name}.tar.gz";
  +    sha256 = "0gka4na583015jyqva18g85q7vnkjdk0iji2jp88di3kpvqhf1sw";
     };
   
     buildInputs = with stdenv.lib;
  -  [ pkgconfig cmake perl ffmpeg docbook_xml_dtd_45 docbook_xsl libxslt
  +  [ pkgconfig cmake python ffmpeg docbook_xml_dtd_45 docbook_xsl libxslt
       phonon automoc4 chromaprint id3lib taglib mp4v2 flac libogg libvorbis
       qt zlib readline makeWrapper ];
   
  
positive.code:   '';
  
    meta = with stdenv.lib; {
      version = "3.3.0";
      description = "A simple and powerful audio tag editor";
      longDescription = ''
        If you want to easily tag multiple MP3, Ogg/Vorbis, FLAC, MPC,
  
negative.code:     platforms = platforms.linux;
    };
  }
  # TODO: Qt5 support - not so urgent!
  