-# Share script with JJB jobs so we only have to maintain it in one place
-JJB_SHELL_DIR="$(dirname $0)/../shell"
+# The 'init' scripts are located in 'jenkins-init-scripts' directory.
+# The 'global-jjb' scripts are located in 'shell' directory. The
+# 'package-listing' script is used by both, this is a simple wrapper
+# for 'shell/package-listing.sh'. Arguments would be quietly discarded.