--- ./rquota_svc.c.orig	2005-12-15 13:12:09.000000000 +0100
+++ ./rquota_svc.c	2005-12-15 13:12:11.000000000 +0100
@@ -57,6 +57,9 @@
  */
 struct authunix_parms *unix_cred;
 
+// libwrap.a expects the caller to provide this variables
+int allow_severity, deny_severity;
+
 #define FL_SETQUOTA 1	/* Enable setquota rpc */
 #define FL_NODAEMON 2	/* Disable daemon() call */
 #define FL_AUTOFS   4	/* Don't ignore autofs mountpoints */