K 10
svn:author
V 3
gjb
K 8
svn:date
V 27
2015-02-09T10:42:27.874253Z
K 7
svn:log
V 278
Enable multi-threaded xz(1) compression, after r278433.
Allow multi-threaded xz(1) to be turned off by specifying
NO_XZTHREADS, and allow number of threads to be overridden
by specifying XZ_THREADS=N.

MFC after:	1 week
X-MFC-needs:	r278433
Sponsored by:	The FreeBSD Foundation

END