1 files changed, 5 insertions, 3 deletions
diff --git a/ship/build b/ship/build
index bd26482d..5863e325 100755
--- a/ship/build
+++ b/ship/build
@@ -44,8 +44,8 @@ EOF
 build_info() { cat<<EOF
 $1a\\
 # this file was generated by //ship/build\\
-#   date: $(date -u --rfc-3339=s)\\
-#   version: $(git rev-parse HEAD)
+#   build date: $(date -u --rfc-3339=s)\\
+#   git describe: $(git describe --always --dirty --abbrev=0)
 EOF
 }
 
@@ -181,4 +181,6 @@ buildcache_add() {
 ### main invocation
 ###
 
-build "$@"
+if echo "$0" | grep -q '^\(.*/\)\?build$'; then
+  build "$@"
+fi