anchor.diff:  in
   mkDerivation rec {
     pname = "bambootracker";
  -  version = "0.4.3";
  +  version = "0.4.4";
   
     src = fetchFromGitHub {
       owner = "rerrahkr";
       repo = "BambooTracker";
       rev = "v${version}";
  -    sha256 = "0gq40qmsdavsyl2d6a71rwp4mjlwvp1c8bry32srn4hliwfnvqa6";
  +    sha256 = "0d0f4jqzknsiq725pvfndarfjg183f92rb0lim3wzshnsixr5vdc";
     };
   
  -  # Fix macOS build until new release
  -  patches = [
  -    (fetchpatch {
  -      url = "https://github.com/rerrahkr/BambooTracker/commit/45346ed99559d44c2e32a5c6138a0835b212e875.patch";
  -      sha256 = "1xkiqira1kpcqkacycy0y7qm1brhf89amliv42byijl4palmykh2";
  -    })
  -  ];
  +  sourceRoot = "source/BambooTracker";
   
  -  preConfigure = "cd BambooTracker";
  -
  -  nativeBuildInputs = [ qmake qttools installShellFiles ];
  +  nativeBuildInputs = [ qmake qttools ];
   
     buildInputs = [ qtbase qtmultimedia ]
       ++ optional alsaSupport alsaLib
  
positive.code:     ++ optional pulseSupport "CONFIG+=use_pulse"
      ++ optionals jackSupport [ "CONFIG+=use_jack" "CONFIG+=jack_has_rename" ];
  
    postInstall = ''
      install -Dm644 ../BambooTracker.desktop $out/share/applications/BambooTracker.desktop
      installManPage ../BambooTracker*.1
  
      cp -r ../{demos,licenses,skins,LICENSE} $out/share/BambooTracker/
  
      for size in 16x16 256x256; do
        install -Dm644 res/icon/icon_$size.png $out/share/icons/hicolor/$size/apps/BambooTracker.png
      done
    '';
  
    meta = with stdenv.lib; {
      description = "A tracker for YM2608 (OPNA) which was used in NEC PC-8801/9801 series computers";
      homepage = "https://github.com/rerrahkr/BambooTracker";
  
negative.code: { mkDerivation
  , stdenv
  , fetchFromGitHub
  , qmake
  , qtbase
  , qtmultimedia
  