Kernel building utility.
Kernel building utility.

A small script to make it easier to build and test all target
configurations.  Assumes the cross compiler is in the path, and
builds all defconfigs matching certain patterns.

Signed-off-by: David Brown <67bb63793f66c3c3797af10faa739beca3aeb927@quicinc.com>
(cherry picked from commit 6d7b7dc07271ab50e63d43b550c8484db0da8139)

TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas