From 3c82c3a6c63920f9d60604d64d07a7f5d67340a6 Mon Sep 17 00:00:00 2001
From: Ray Speth <speth@mit.edu>
Date: Sat, 11 Feb 2017 16:36:44 -0500
Subject: [PATCH] [SCons] Propagate PATH environment variable by default

---
 SConstruct | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/SConstruct b/SConstruct
index 4d4cbd64d..4c3a01d94 100644
--- a/SConstruct
+++ b/SConstruct
@@ -302,7 +302,7 @@ else:
     defaults.versionedSharedLibrary = True
 
 defaults.fsLayout = 'compact' if env['OS'] == 'Windows' else 'standard'
-defaults.env_vars = 'LD_LIBRARY_PATH,PYTHONPATH'
+defaults.env_vars = 'PATH,LD_LIBRARY_PATH,PYTHONPATH'
 
 defaults.python_prefix = '$prefix' if env['OS'] != 'Windows' else ''