ports/181838: [patch] x11-servers/xorg-server: fix TLS variables with clang

[edwin at FreeBSD.org]

Synopsis: [patch] x11-servers/xorg-server: fix TLS variables with clang

Responsible-Changed-From-To: freebsd-ports-bugs->freebsd-x11
Responsible-Changed-By: edwin
Responsible-Changed-When: Thu Sep 5 14:20:10 UTC 2013
Responsible-Changed-Why: 
Over to maintainer (via the GNATS Auto Assign Tool)

http://www.freebsd.org/cgi/query-pr.cgi?pr=181838