K 10
svn:author
V 8
bdrewery
K 8
svn:date
V 27
2018-02-28T20:06:03.419658Z
K 7
svn:log
V 136
Allow overriding .MAKE.MAKEFILE_PREFERENCE.

This will be utilized by Ports tools to avoid some extra
stat(2) calls.

MFC after:	3 days

END