upx: 4.1.0 -> 4.2.0

stdenv.mkDerivation rec {

  pname = "upx";

  version = "4.1.0";

  version = "4.2.0";

  src = fetchFromGitHub {

    owner = "upx";

    repo = pname;

    rev = "v${version}";

    fetchSubmodules = true;

    sha256 = "sha256-pHJypO+sK7+ytM7yJxJpfBJHTYpGc9nr/JiFGd7hlJM=";

    sha256 = "sha256-PRfIJSjmeXjbslqWnKrHUPdOJfZU08nr4wXoAnP9qm0=";

  };

  nativeBuildInputs = [ cmake ];