From 707863c1fb13dacb48811b55801cdc83a4726904 Mon Sep 17 00:00:00 2001
From: Sadique Ali <sadiqalikm@gmail.com>
Date: Tue, 28 Feb 2012 04:26:34 +0530
Subject: [PATCH] build: make CC command in host check configurable

---
 configure | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/configure b/configure
index 7a44a82821..71756a6cca 100755
--- a/configure
+++ b/configure
@@ -147,8 +147,7 @@ def pkg_config(pkg):
 def host_arch():
   """Host architecture. One of arm, ia32 or x64."""
 
-  # TODO better/configurable way of getting the proper 'cc' command?
-  cc = [ 'cc' ]
+  cc = [os.environ.get('CC', 'cc')]
 
   cmd = cc + [ '-dM', '-E', '-' ]
   p = subprocess.Popen(cmd, stdin=subprocess.PIPE, stdout=subprocess.PIPE, stderr=subprocess.PIPE)