ports/165771: Fix devel/binutils build with clang, after gold was enabled

[edwin at FreeBSD.org]

Synopsis: Fix devel/binutils build with clang, after gold was enabled

Responsible-Changed-From-To: freebsd-ports-bugs->mm
Responsible-Changed-By: edwin
Responsible-Changed-When: Tue Mar 6 10:30:25 UTC 2012
Responsible-Changed-Why: 
Over to maintainer (via the GNATS Auto Assign Tool)

http://www.freebsd.org/cgi/query-pr.cgi?pr=165771