From 153e6e1aab2568785b9285700e82beaad83509f0 Mon Sep 17 00:00:00 2001
From: rillig <rillig@NetBSD.org>
Date: Sat, 28 Nov 2020 08:41:53 +0000
Subject: [PATCH] make(1): add multiple-inclusion guard for trace.h

Needed for all-in-one mode since this header is included 3 times.
---
 usr.bin/make/trace.h | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/usr.bin/make/trace.h b/usr.bin/make/trace.h
index 758184b98b4a..5fd79acab5aa 100644
--- a/usr.bin/make/trace.h
+++ b/usr.bin/make/trace.h
@@ -1,4 +1,4 @@
-/*	$NetBSD: trace.h,v 1.4 2020/10/18 17:19:54 rillig Exp $	*/
+/*	$NetBSD: trace.h,v 1.5 2020/11/28 08:41:53 rillig Exp $	*/
 
 /*-
  * Copyright (c) 2000 The NetBSD Foundation, Inc.
@@ -34,6 +34,9 @@
  *	Definitions pertaining to the tracing of jobs in parallel mode.
  */
 
+#ifndef MAKE_TRACE_H
+#define MAKE_TRACE_H
+
 typedef enum TrEvent {
 	MAKESTART,
 	MAKEEND,
@@ -47,3 +50,4 @@ void Trace_Init(const char *);
 void Trace_Log(TrEvent, Job *);
 void Trace_End(void);
 
+#endif