From d34174cfb57568eb4e7df19d51f15e65c638f679 Mon Sep 17 00:00:00 2001
From: Andrew Gerrand <adg@golang.org>
Date: Thu, 22 Jul 2010 10:15:36 +1000
Subject: [PATCH] build: clean.bash to check that GOOS and GOARCH are set

R=rsc
CC=golang-dev
https://golang.org/cl/1843046
---
 src/clean.bash | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/clean.bash b/src/clean.bash
index 567e6e3196..db4cf40101 100755
--- a/src/clean.bash
+++ b/src/clean.bash
@@ -9,6 +9,14 @@ if [ -z "$GOROOT" ] ; then
 	echo '$GOROOT not set'
 	exit 1
 fi
+if [ -z "$GOOS" ] ; then
+	echo '$GOOS not set'
+	exit 1
+fi
+if [ -z "$GOARCH" ] ; then
+	echo '$GOARCH not set'
+	exit 1
+fi
 
 GOBIN="${GOBIN:-$HOME/bin}"
 
-- 
2.48.1