Allow KERNEL_CONFIG to be overridden

With this change we can set the KERNEL_CONFIG as part of
build configuration. This way we can test different
config fragments without manual changes.

Change-Id: I077d680a018b380068a89f2c612bd0ef98b7ba85
Signed-off-by: Vishal Bhoj <vishal.bhoj@linaro.org>
1 file changed