From 6f52454d944a30e60dddbf597833a50b763b41a6 Mon Sep 17 00:00:00 2001
From: jmcneill <jmcneill@NetBSD.org>
Date: Sat, 23 May 2020 17:26:32 +0000
Subject: [PATCH] When MACHINE_ARCH is missing, give direction on how to get a
 list of valid options

---
 build.sh | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/build.sh b/build.sh
index e9e0c0603994..156cd2818f43 100755
--- a/build.sh
+++ b/build.sh
@@ -1,5 +1,5 @@
 #! /usr/bin/env sh
-#	$NetBSD: build.sh,v 1.337 2020/05/23 11:04:43 jmcneill Exp $
+#	$NetBSD: build.sh,v 1.338 2020/05/23 17:26:32 jmcneill Exp $
 #
 # Copyright (c) 2001-2011 The NetBSD Foundation, Inc.
 # All rights reserved.
@@ -812,7 +812,7 @@ validatearch()
 
 	case "${MACHINE_ARCH}" in
 	"")
-		bomb "No MACHINE_ARCH provided"
+		bomb "No MACHINE_ARCH provided. Use 'build.sh -m ${MACHINE} list-arch' to show options."
 		;;
 	esac
 
@@ -1935,7 +1935,7 @@ createmakewrapper()
 	eval cat <<EOF ${makewrapout}
 #! ${HOST_SH}
 # Set proper variables to allow easy "make" building of a NetBSD subtree.
-# Generated from:  \$NetBSD: build.sh,v 1.337 2020/05/23 11:04:43 jmcneill Exp $
+# Generated from:  \$NetBSD: build.sh,v 1.338 2020/05/23 17:26:32 jmcneill Exp $
 # with these arguments: ${_args}
 #