ports/188785: [patch] graphics/libwmf - fix stage as non-root & use OPTIONS helpers

[rene at FreeBSD.org]

Synopsis: [patch] graphics/libwmf - fix stage as non-root & use OPTIONS helpers

Responsible-Changed-From-To: freebsd-ports-bugs->rene
Responsible-Changed-By: rene
Responsible-Changed-When: Tue Apr 22 18:34:24 UTC 2014
Responsible-Changed-Why: 
Take

http://www.freebsd.org/cgi/query-pr.cgi?pr=188785