To avoid a implicit build result.
(From OE-Core master rev: 3e302e94ba5bcbba2736f37c0f67cfaf7fa45c0c)
(From OE-Core rev: b94e55928a07e672610e264f934b90649282ed53)
Signed-off-by: Ming Liu <ming.liu@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>