From: Ali Saidi <saidi@eecs.umich.edu>
Date: Mon, 13 Nov 2006 18:26:36 +0000 (-0500)
Subject: Parse CC/CXX early so that we use the correct compiler for testing dependencies/versi... 
X-Git-Tag: m5_2.0_beta2~46
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=ef5b842247ec3f13cc7c321324130eab0f636052;p=gem5.git

Parse CC/CXX early so that we use the correct compiler for testing dependencies/versions/libraries/etc

--HG--
extra : convert_revision : b34ee03e44b35df30b746c4c570316db75d6ffe5
---

diff --git a/SConstruct b/SConstruct
index d3428e894..d8851f091 100644
--- a/SConstruct
+++ b/SConstruct
@@ -175,6 +175,14 @@ env = Environment(ENV = os.environ,  # inherit user's environment vars
                   ROOT = ROOT,
                   SRCDIR = SRCDIR)
 
+#Parse CC/CXX early so that we use the correct compiler for 
+# to test for dependencies/versions/libraries/includes
+if ARGUMENTS.get('CC', None):
+    env['CC'] = ARGUMENTS.get('CC')
+
+if ARGUMENTS.get('CXX', None):
+    env['CXX'] = ARGUMENTS.get('CXX')
+
 env.SConsignFile(os.path.join(build_root,"sconsign"))
 
 # Default duplicate option is to use hard links, but this messes up