ports/85735: Force imake respect CC/CXX

[Mark Linimon]

Synopsis: Force imake respect CC/CXX

Responsible-Changed-From-To: x11->freebsd-x11
Responsible-Changed-By: linimon
Responsible-Changed-When: Mon Sep 5 13:34:05 GMT 2005
Responsible-Changed-Why: 
Canonicalize assignment.

http://www.freebsd.org/cgi/query-pr.cgi?pr=85735