forth-swig linking with multiple libraries?

Example: trying to wrap allegro. Name swig module allegro, so s"
allegro" add-lib gets put at the start of the output. Good stuff!
Unfortunately, I also need to link to allegro_audio. How should I do
that? Write another file that includes that file and duplicate the
include section?

Also, is this a proper place to ask questions about forth-swig?

Thanks.