$NetBSD$

--- src/control/control_shm.c.orig	2008-10-29 08:42:10.000000000 -0400
+++ src/control/control_shm.c
@@ -35,6 +35,10 @@
 #include <netdb.h>
 #include "aserver.h"
 
+#ifndef EBADFD
+#define EBADFD EBADF
+#endif
+
 #ifndef PIC
 /* entry for static linking */
 const char *_snd_module_control_shm = "";
