I think it's going to be a "don't ask, don't tell" thing or, possibly, "if asked, lie your ass off in the service of the Lord." If a man feels both a strong calling to the priesthood and strong homosexual desires now, he is in a position where he must either deny what he believes to be his calling from God or defy the doctrine of the Church and also enter the priesthood under false pretenses. Of course, this has always applied to women who have felt a strong calling to the priesthood.
Is it just me, or did the Pope's picture in the BBC article look TOTALLY Palpatinish? I mean, he's one lightning zap away from EEEEvil.
Glad he's not my PHB, religion-wise.