Merge "Fix update-makefile-helpers."
diff --git a/update-makefiles-helper.sh b/update-makefiles-helper.sh
index 87f4968..5e6284f 100755
--- a/update-makefiles-helper.sh
+++ b/update-makefiles-helper.sh
@@ -81,6 +81,7 @@
 
   for p in $packages; do
     echo "Updating $p";
+    hidl-gen -Lmakefile $root_arguments $p;
     rc=$?; if [[ $rc != 0 ]]; then return $rc; fi
     hidl-gen -Landroidbp $root_arguments $p;
     rc=$?; if [[ $rc != 0 ]]; then return $rc; fi