The execution result of depmodwrapper is not checked which makes depmod
generation failed sliently and hard to detect.
So check exection result and stop building if depmodwrapper failed.
(From OE-Core rev: 2d8e913e2bfbb4ccbdf3eb747aab46fc38cf23e7)
Signed-off-by: Yang Xu <yang.xu@mediatek.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
(cherry picked from commit 2f88e7d331390c6aaecc4522253e24791aec299e)
Signed-off-by: Steve Sakoman <steve@sakoman.com>