Avoid poisoning pip's wheel cache when building with PYTHON_PURE=1.

zopefoundation · Jul 1, 2016 · 8cafa36 · 8cafa36
1 parent e944c8a
commit 8cafa36
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/tox.ini b/tox.ini
@@ -16,6 +16,7 @@ basepython =
     python2.7
 setenv =
     PURE_PYTHON = 1
+    PIP_CACHE_DIR = {envdir}/.cache
 
 [testenv:coverage]
 basepython =