From 03769efe414863be778b80eac7425d5f382d87cf Mon Sep 17 00:00:00 2001
From: Russ Cox <rsc@golang.org>
Date: Thu, 1 Mar 2012 11:46:13 -0500
Subject: [PATCH] cmd/dist: recognize CC="ccache clang" as clang

R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/5711052
---
 src/cmd/dist/build.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/cmd/dist/build.c b/src/cmd/dist/build.c
index 66b5c1f183..cd2581c3a8 100644
--- a/src/cmd/dist/build.c
+++ b/src/cmd/dist/build.c
@@ -586,7 +586,7 @@ install(char *dir)
 		splitfields(&gccargs, bstr(&b));
 		for(i=0; i<nelem(proto_gccargs); i++)
 			vadd(&gccargs, proto_gccargs[i]);
-		if(xstrstr(gccargs.p[0], "clang") != nil) {
+		if(xstrstr(bstr(&b), "clang") != nil) {
 			vadd(&gccargs, "-Wno-dangling-else");
 			vadd(&gccargs, "-Wno-unused-value");
 		}
-- 
2.48.1