I had noticed this build error yesterday morning when I woke up (Pacific Time). (I had thought I had checked in all my changes, but I had missed one file.) Anyway, with that last file checked in, it seems to be fixed now. Sorry about that.FYI this was on Tuesday. I haven't checked yesterday or today, maybe everything is OK today.
I think that if you send that much traffic to such a large list that a lot of people will complain/unsubscribe. You could create a mail alias for the or1k maintainers and send the mail just to that list.By the way, should ATS error messages go directly to openrisc mailing list (if there is a problem, a very long email is sent). Right now ATS emails are sent only to me.