From 4e2949a216498ba6965205e8b39559af40581315 Mon Sep 17 00:00:00 2001
From: Tal Einat <taleinat@gmail.com>
Date: Sun, 20 Apr 2014 14:00:00 +0300
Subject: [PATCH] fixed removal of built extensions in tox.ini

---
 tox.ini | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tox.ini b/tox.ini
index 8fe84b2..3a5a3ee 100644
--- a/tox.ini
+++ b/tox.ini
@@ -11,11 +11,13 @@ envlist = py26, py27, py32, py33
 deps =
     -r{toxinidir}/requirements.txt
     -r{toxinidir}/test_requirements.txt
+whitelist_externals =
+    make
 commands =
     # run tests both with and without the C extensions (including Cython)
     {envpython} setup.py --quiet build_ext --inplace
     {envbindir}/nose2 --no-user-config tests
-    {envpython} setup.py --quiet build_ext --inplace
+    make clean-build-ext-inplace
     {envbindir}/nose2 --no-user-config tests
 
 [testenv:py26]