Created attachment 210427 [details]
Add NLS port option. Build via poudriere fine(12.1-STABLE amd64)
As the comment says, the non-NLS case doesn't work properly. Have you verified that this is still not the case?
how to check?
Install it with NLS disabled, and see what it happens when you run it.
It was disabled 7 years ago, but on the offchance (I bet I wouldn't remember!) Koop remembers what the problem was I've added him to CC.