> I'll see if we can get a compiler update and report back.
Installing PGI 10.5 has fixed the configure problem for me. So, for the
archives (or FAQ?) it was a PGI bug, fixed sometime between 10.1 and
10.4, and apparently not present in 9.0-3. It's also present in 8.0-3.
Thanks to Prentice for the clue.