--- ./Makefile.in.orig	2010-09-16 03:28:24.871834502 +0000
+++ ./Makefile.in	2010-09-16 03:28:38.148842210 +0000
@@ -610,7 +610,7 @@
 
 install-exec-hook:
 	if test "$(APXS)" != "no"; then \
-		$(APXS) -i -n auth_form src/mod_auth_form.la; \
+		$(APXS) -i -a -n auth_form src/mod_auth_form.la; \
 	fi
 
 uninstall-local: