Comment usage of parallel-vars.sh

[ci-management.git] / jjb / scripts / vpp / arm-build.sh

diff --git a/jjb/scripts/vpp/arm-build.sh b/jjb/scripts/vpp/arm-build.sh
index 9de736a..2abe610 100644 (file)
--- a/jjb/scripts/vpp/arm-build.sh
+++ b/jjb/scripts/vpp/arm-build.sh
@@ -1,4 +1,10 @@
 #!/bin/bash
+
+# This script wants environment variables
+# set by parallel-vars.sh script.
+# Otherwise "make test" is not parallelized,
+# possibly leading to jobs overstepping their time limit.
+
 # basic build script example
 set -xe -o pipefail