To avoid working with undeterministic config files, remove all the
temporary files to start from scratch.
(From OE-Core rev: 30cf3640bf18c8ec48d69c566938b38d8561d368)
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 74cd440c4e3df0ed3b81cf5c60a3f92e0dd3fe6c)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>