tree c322561843e3d76b66d6e7e783fe392cb4694d4c
parent 900be6eb27574b1811858fd480a5bb6c9cec7312
author Marti Bolivar <marti@opensourcefoundries.com> 1510609243 -0500
committer David Brown <davidb@davidb.org> 1511226629 -0700

zephyr: delete build_boot.sh

Zephyr has moved on to CMake, and no longer supports in-tree builds as
assumed by this script. Let's just delete it and recommend that people
use the standard Zephyr build mechanisms.

Signed-off-by: Marti Bolivar <marti@opensourcefoundries.com>