I think this matches the intent of the comment above, and avoids producing
flavours for various ports (games, etc) where it doesn't make sense to
support multiple versions of lua. Makes sense to jasper@, and it doesn't
produce any unexpected changes to 'dump-vars' output across the tree.
Thanks to Pascal de Bruijn from darktable for letting me know about the
forthcoming darktable release and identifying this as an issue with
the port.
63bcc3a59b