diff --git a/lib/build-all-ng.sh b/lib/build-all-ng.sh
index 77c4c148dd..cd0a273e3f 100644
--- a/lib/build-all-ng.sh
+++ b/lib/build-all-ng.sh
@@ -474,7 +474,9 @@ fi
 buildall_end=$(date +%s)
 buildall_runtime=$(((buildall_end - buildall_start) / 60))
 display_alert "Runtime in total" "${buildall_runtime} min" "info"
+mkdir -p .tmp
 echo "${n}" > "${SRC}"/.tmp/n
 
 # display what we will build
 build_all "dryrun"
+display_alert "Done"