ports/175605: please fix build binutils-2.23.1 in raspberry pi

[rene at FreeBSD.org]

Synopsis: please fix build binutils-2.23.1 in raspberry pi

Responsible-Changed-From-To: rene->freebsd-arm
Responsible-Changed-By: rene
Responsible-Changed-When: Mon Feb 3 21:05:16 UTC 2014
Responsible-Changed-Why: 
Back to freebsd-arm, my patch produces a broken ld as can be seen in
http://people.freebsd.org/~rene/patches/binutils-rpi-bug.txt

http://www.freebsd.org/cgi/query-pr.cgi?pr=175605