anchor.diff:      owner = "OpenShot";
       repo = "openshot-qt";
       rev = "v${version}";
  -    sha256 = "0pa8iwl217503bjlqg2zlrw5lxyq5hvxrf5apxrh3843hj1w1myv";
  +    hash = "sha256-29fAg4SDoAFzv6q43Dcs2HdaeKZfPEzlGqCcICiPSF0=";
     };
   
     nativeBuildInputs = [
  
positive.code: , doxygen
  , gtk3
  , libopenshot
  , python3Packages
  , qtsvg
  , wrapGAppsHook
  }:
  
  mkDerivationWith python3Packages.buildPythonApplication rec {
    pname = "openshot-qt";
    version = "2.6.1";
  
  
negative.code:     })
    ];
  
    doCheck = false;
  
    dontWrapGApps = true;
    dontWrapQtApps = true;
  
    postFixup = ''
      wrapProgram $out/bin/openshot-qt \
    ''
    # Fix toolbar icons on Darwin
    + lib.optionalString stdenv.isDarwin ''
      --suffix QT_PLUGIN_PATH : "${lib.getBin qtsvg}/lib/qt-5.12.7/plugins" \
    '' + ''
      "''${gappsWrapperArgs[@]}" \
      "''${qtWrapperArgs[@]}"
    '';
  
    passthru = {
      inherit libopenshot;
      inherit (libopenshot) libopenshot-audio;
    };
  
    meta = with lib; {
      homepage = "http://openshot.org/";
  