[src/trunk]: src/sys/kern Check _KERNEL_OPT before including opt_ddb.h.

[thorpej <thorpej%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/2144b7c6c3f9
branches:  trunk
changeset: 989045:2144b7c6c3f9
user:      thorpej <thorpej%NetBSD.org@localhost>
date:      Sun Oct 10 19:11:56 2021 +0000

description:
Check _KERNEL_OPT before including opt_ddb.h.

diffstat:

 sys/kern/kern_event.c |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (23 lines):

diff -r 40da6fca93e2 -r 2144b7c6c3f9 sys/kern/kern_event.c
--- a/sys/kern/kern_event.c     Sun Oct 10 19:07:19 2021 +0000
+++ b/sys/kern/kern_event.c     Sun Oct 10 19:11:56 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: kern_event.c,v 1.129 2021/10/10 18:07:51 thorpej Exp $ */
+/*     $NetBSD: kern_event.c,v 1.130 2021/10/10 19:11:56 thorpej Exp $ */
 
 /*-
  * Copyright (c) 2008, 2009, 2021 The NetBSD Foundation, Inc.
@@ -58,10 +58,12 @@
  * FreeBSD: src/sys/kern/kern_event.c,v 1.27 2001/07/05 17:10:44 rwatson Exp
  */
 
+#ifdef _KERNEL_OPT
 #include "opt_ddb.h"
+#endif /* _KERNEL_OPT */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: kern_event.c,v 1.129 2021/10/10 18:07:51 thorpej Exp $");
+__KERNEL_RCSID(0, "$NetBSD: kern_event.c,v 1.130 2021/10/10 19:11:56 thorpej Exp $");
 
 #include <sys/param.h>
 #include <sys/systm.h>