buildNodePackage: enable strictDeps

    in

    stdenv.mkDerivation (

      {

        name = "${name}${if version == null then "" else "-${version}"}";

        name = name + lib.optionalString (version != null) "-${version}";

        strictDeps = true;

        buildInputs =

          [

            tarWrapper

            python

            nodejs

          ]

          [ tarWrapper ]

          ++ lib.optional (stdenv.hostPlatform.isLinux) pkgs.util-linux

          ++ lib.optional (stdenv.hostPlatform.isDarwin) libtool

          ++ buildInputs;

        propagatedNativeBuildInputs = [

          nodejs

          python

        ];

        inherit nodejs;