CLDR and pt

Yes, it should be the case that the pt-PT variation only has overrides, pretty much as all other variations which CDLR does not consider main. So, I guess it needs to be retrieved in the same way as en-GB, de-AT, de-CH, etc. Is that possible?

Would be easier if MediaWiki used the same codes...

May I be incredibly pushy here and nudge you a tiny little itsy bitsy bit? Maybe some hack possible?

Bump. Is there some way we can address this, as most language names continue to be in English?

I'd go for fixing the code discrepancy. That is out of my abilities however.