From 2e74f8c28a15f64bad8429ebece227db285f07dc Mon Sep 17 00:00:00 2001
From: William Blevins <wblevins001@gmail.com>
Date: Mon, 19 Sep 2016 22:52:01 -0400
Subject: Work around src/engine/SCons/SConfTests.py failing without
 decentralizing pickle protocal variable.

---
 src/engine/SCons/dblite.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/engine/SCons/dblite.py b/src/engine/SCons/dblite.py
index 9ece011..588a7ab 100644
--- a/src/engine/SCons/dblite.py
+++ b/src/engine/SCons/dblite.py
@@ -7,6 +7,8 @@ import pickle
 import shutil
 import time
 
+from SCons.compat import PICKLE_PROTOCOL
+
 keep_all_files = 00000
 ignore_corrupt_dbfiles = 0
 
@@ -46,7 +48,7 @@ class dblite(object):
 
   _open = open
   _pickle_dump = staticmethod(pickle.dump)
-  _pickle_protocol = pickle.HIGHEST_PROTOCOL
+  _pickle_protocol = PICKLE_PROTOCOL
   _os_chmod = os.chmod
   try:
       _os_chown = os.chown
-- 
cgit v0.12