{ pkgs, ... }: {
  mkEmotePack = { 
    src, 
    name, 
    version ? "v0.0.1", 
    convertSVGs ? false 
  }: pkgs.stdenvNoCC.mkDerivation {
    inherit src name version;

    buildPhase = ''
      cp -r $src/ $out/
    '';
  };
}