From ccb7cc40dfa9b1eb727aa2e716bd1119dce783e3 Mon Sep 17 00:00:00 2001
From: Dane Springmeyer <dane@dbsgeo.com>
Date: Tue, 14 May 2013 11:42:38 -0700
Subject: [PATCH] allow configure to work with clang and openmp disabled

---
 SConstruct | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/SConstruct b/SConstruct
index 83e70de89..b0d04b2ba 100644
--- a/SConstruct
+++ b/SConstruct
@@ -150,8 +150,9 @@ if GetOption('buildconfiguration') != 'debug' and sys.platform != 'darwin' and G
 	env.Append(CCFLAGS = ['-march=native'])
 
 if not conf.CheckHeader('omp.h'):
-	print "Compiler does not support OpenMP. Exiting"
-	Exit(-1)
+	if "clang" not in env["CXX"]:
+		print "OpenMP not found, Exiting"
+		Exit(-1)
 if not conf.CheckLibWithHeader('bz2', 'bzlib.h', 'CXX'):
 	print "bz2 library not found. Exiting"
 	Exit(-1)