K 10
svn:author
V 6
eadler
K 8
svn:date
V 27
2013-03-02T03:55:25.634123Z
K 7
svn:log
V 210
Variable that start with _ are considered private to the defining
makefile and may not be used by ports makefiles.
In addition, avoid problems should the defaults ever change.

Approved by:	portmgr (tabthorpe)

END