egasimus

({ lib, newScope, stdenv, pkgs }: let

  # nicer aliases
  derive = stdenv.mkDerivation;
  concat = builtins.concatStringsSep " ";

  # vendored libuvc: don't build, just make sources available
  libuvc-src = derive {
    name = "libuvc-src";
    # using fetchgit instead fetchFromGitHub because