From 620bd62c00985b551dde326619a6c895d7c80e63 Mon Sep 17 00:00:00 2001
From: "Jason R. Coombs" <jaraco@jaraco.com>
Date: Tue, 21 Jan 2020 22:07:49 -0500
Subject: Set PIP_USE_PEP517 in installer command so as not to influence the
 tests with that setting.

---
 tools/tox_pip.py | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'tools')

diff --git a/tools/tox_pip.py b/tools/tox_pip.py
index 6f457bb2..9fe4f905 100644
--- a/tools/tox_pip.py
+++ b/tools/tox_pip.py
@@ -68,6 +68,8 @@ def disable_python_requires():
 
 
 def run(args):
+    os.environ['PIP_USE_PEP517'] = 'true'
+
     if is_install_self(args):
         remove_setuptools()
         bootstrap()
-- 
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