From 7cc519aa5f84cf8fc7ac8c10fc69aa8040330ea0 Mon Sep 17 00:00:00 2001
From: Matt Madison <matt@madison.systems>
Date: Mon, 19 Feb 2018 08:49:33 -0800
Subject: [PATCH] allow CC and CXX to have multiple words

Upstream-Status: Inappropriate [OE specific]

Signed-off-by: Matt Madison <matt@madison.systems>

---
 src/cmd/go/internal/envcmd/env.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/cmd/go/internal/envcmd/env.go b/src/cmd/go/internal/envcmd/env.go
index afadbad..cedbfbf 100644
--- a/src/cmd/go/internal/envcmd/env.go
+++ b/src/cmd/go/internal/envcmd/env.go
@@ -85,11 +85,11 @@ func MkEnv() []cfg.EnvVar {
 
 	cc := cfg.DefaultCC(cfg.Goos, cfg.Goarch)
 	if env := strings.Fields(os.Getenv("CC")); len(env) > 0 {
-		cc = env[0]
+		cc = strings.Join(env, " ")
 	}
 	cxx := cfg.DefaultCXX(cfg.Goos, cfg.Goarch)
 	if env := strings.Fields(os.Getenv("CXX")); len(env) > 0 {
-		cxx = env[0]
+		cxx = strings.Join(env, " ")
 	}
 	env = append(env, cfg.EnvVar{Name: "CC", Value: cc})
 	env = append(env, cfg.EnvVar{Name: "CXX", Value: cxx})