kernel-build: Actually return the result of the build
We discard the result of docker run, so the script always returns
success (the result of echo).
Fix it by saving the result of docker run and making that the result
of the script.
Change-Id: I375613ff09d231e267be271245ce3dd20ff2bed3
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Joel Stanley <joel@jms.id.au>
diff --git a/kernel-build.sh b/kernel-build.sh
index cd91e68..b278368 100755
--- a/kernel-build.sh
+++ b/kernel-build.sh
@@ -96,6 +96,9 @@
docker run --cap-add=sys_admin --net=host --rm=true -e WORKSPACE=${WORKSPACE} --user="${USER}" \
-w "${HOME}" -v "${HOME}":"${HOME}" -t linux-build/ubuntu ${WORKSPACE}/build.sh
+result=${?}
+
# Timestamp for build
echo "Build completed, $(date)"
+exit ${result}