Switch over to meson build system, add a patch
to avoid target python3 dependency.
(From OE-Core rev: b8fa017de9b9e5f1057a14b9b13ac0401b94969e)
Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>