ports/182136: [bsd.gcc.mk] [patch] USE_GCC defaults to 4.6 but gcc46 does not support powerpc64

[linimon at FreeBSD.org]

Old Synopsis: USE_GCC defaults to 4.6 but gcc46 does not support powerpc64
New Synopsis: [bsd.gcc.mk] [patch] USE_GCC defaults to 4.6 but gcc46 does not support powerpc64

Responsible-Changed-From-To: freebsd-ports-bugs->gerald
Responsible-Changed-By: linimon
Responsible-Changed-When: Sun Sep 29 23:17:01 UTC 2013
Responsible-Changed-Why: 
Fix synopsis and assign.

http://www.freebsd.org/cgi/query-pr.cgi?pr=182136