The use case is building a gpl3-free image, without having
to rely on outdated recipes from meta-gplv2 layer.
(From OE-Core rev: 02eb487c8145e0f3d957c39cf16f6f805e95e536)
Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
