1779.   [port]          OSF 5.1: libtool didn't handle -pthread correctly.
1779.   [port]          OSF 5.1: libtool didn't handle -pthread correctly.

Redo w/ fix from generic fix from libtool maintainer.

each/bind9-collab,pecharmin/bind9,pecharmin/bind9,pecharmin/bind9,pecharmin/bind9,pecharmin/bind9,each/bind9-collab,each/bind9-collab,each/bind9-collab,each/bind9-collab,pecharmin/bind9,each/bind9-collab