From cffdb1e83025106c5ca66b6506951ba3f37382d3 Mon Sep 17 00:00:00 2001
From: Christopher Wedgwood <cw@f00f.org>
Date: Sat, 15 May 2010 10:08:29 -0700
Subject: [PATCH] build; allow MAKEFLAGS to be set outside the build scripts

R=rsc, r
CC=golang-dev
https://golang.org/cl/1231041
---
 src/make.bash | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/make.bash b/src/make.bash
index d8638145ea..b718bb9562 100755
--- a/src/make.bash
+++ b/src/make.bash
@@ -6,7 +6,8 @@
 set -e
 . ./env.bash
 
-export MAKEFLAGS=-j4
+MAKEFLAGS=${MAKEFLAGS:-"-j4"}
+export MAKEFLAGS
 unset CDPATH	# in case user has it set
 
 rm -f "$GOBIN"/quietgcc