From 9b7db5440e4b5fdcc0efb1372563db88191a7c79 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Nils=20O=2E=20Sel=C3=A5sdal?= <noselasd@fiane.dyndns.org>
Date: Thu, 27 Jun 2013 20:58:07 +0200
Subject: [PATCH] Allow CC shell environment to override compiler

---
 SConstruct | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/SConstruct b/SConstruct
index 695afbe..d32cd4d 100644
--- a/SConstruct
+++ b/SConstruct
@@ -59,6 +59,11 @@ def InstallPerm(env, dest, files, perm):
 
 
 env = Environment(tools = ['default', 'textfile'])
+
+#allow shell environment to override compiler
+if os.environ.has_key('CC'):
+    env['CC'] = os.environ['CC']
+
 env.AddMethod(InstallPerm)
 Export('env', 'build_type', 'prefix', 'version_info', 'test_xml')