diff --git a/Makefile.am b/Makefile.am
index 84b7112ad33..10c0c86731e 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -90,3 +90,4 @@ config-version.h:
 
 doxygen:
 	$(MAKE) -C doc/doxygen doxygen
+# Trigger build