ports/171523: [PATCH] devel/boost-libs: Allow building using Clang, C++11 and libc++

[linimon at FreeBSD.org]

Synopsis: [PATCH] devel/boost-libs: Allow building using Clang, C++11 and libc++

Responsible-Changed-From-To: freebsd-office->office
Responsible-Changed-By: linimon
Responsible-Changed-When: Sun Mar 10 02:05:41 UTC 2013
Responsible-Changed-Why: 
Canonicalize assignment.

http://www.freebsd.org/cgi/query-pr.cgi?pr=171523