{
  mkKdeDerivation,
  qtsvg,
  qtspeech,
  _7zz,
}:
mkKdeDerivation {
  pname = "knights";

  extraNativeBuildInputs = [ _7zz ];
  extraBuildInputs = [
    qtsvg
    qtspeech
  ];
  meta.mainProgram = "knights";
}