diff --git a/hw/xprint/ddxInit.c b/hw/xprint/ddxInit.c
index 8e7ec2e0a..a465c4c6d 100644
--- a/hw/xprint/ddxInit.c
+++ b/hw/xprint/ddxInit.c
@@ -89,6 +89,12 @@ InitOutput(
 
 }
 
+void
+DDXRingBell(int volume, int pitch, int duration)
+{
+   /* dummy func; link fails without */
+}
+
 static void
 BellProc(
     int volume,