[libcxx] r294660 - add missing python import

[Eric Fiselier via cfe-commits]

Author: ericwf
Date: Thu Feb  9 17:29:08 2017
New Revision: 294660

URL: http://llvm.org/viewvc/llvm-project?rev=294660&view=rev
Log:
add missing python import

Modified:
    libcxx/trunk/utils/libcxx/util.py

Modified: libcxx/trunk/utils/libcxx/util.py
URL: http://llvm.org/viewvc/llvm-project/libcxx/trunk/utils/libcxx/util.py?rev=294660&r1=294659&r2=294660&view=diff
==============================================================================
--- libcxx/trunk/utils/libcxx/util.py (original)
+++ libcxx/trunk/utils/libcxx/util.py Thu Feb  9 17:29:08 2017
@@ -8,13 +8,14 @@
 #===----------------------------------------------------------------------===##
 
 from contextlib import contextmanager
+import errno
 import os
 import platform
 import signal
 import subprocess
 import sys
 import tempfile
-
+import threading
 
 
 # FIXME: Most of these functions are cribbed from LIT