From aa8264439271d9c8b90e55744d345d110f3a009f Mon Sep 17 00:00:00 2001
From: holger krekel <holger@merlinux.eu>
Date: Sun, 14 Jul 2019 09:16:51 +0200
Subject: [PATCH] fix py27

---
 python/src/deltachat/_build.py | 6 +++++-
 python/tox.ini                 | 1 -
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/python/src/deltachat/_build.py b/python/src/deltachat/_build.py
index ec597c8e8..651d8edde 100644
--- a/python/src/deltachat/_build.py
+++ b/python/src/deltachat/_build.py
@@ -5,6 +5,7 @@ import tempfile
 import platform
 import os
 import cffi
+import shutil
 
 
 def ffibuilder():
@@ -66,7 +67,8 @@ def ffibuilder():
     distutils.log.set_verbosity(distutils.log.INFO)
     cc = distutils.ccompiler.new_compiler(force=True)
     distutils.sysconfig.customize_compiler(cc)
-    with tempfile.TemporaryDirectory() as tmpdir:
+    tmpdir = tempfile.mkdtemp()
+    try:
         src_name = os.path.join(tmpdir, "prep.h")
         dst_name = os.path.join(tmpdir, "prep2.c")
         with open(src_name, "w") as src_fp:
@@ -77,6 +79,8 @@ def ffibuilder():
                       macros=[('PY_CFFI', '1')])
         with open(dst_name, "r") as dst_fp:
             builder.cdef(dst_fp.read())
+    finally:
+        shutil.rmtree(tmpdir)
 
     builder.cdef("""
         extern "Python" uintptr_t py_dc_callback(
diff --git a/python/tox.ini b/python/tox.ini
index 8405deb4e..68167887f 100644
--- a/python/tox.ini
+++ b/python/tox.ini
@@ -27,7 +27,6 @@ commands =
 [testenv:lint]
 skipsdist = True
 usedevelop = True
-basepython = python3.5
 deps =
     flake8
     # pygments required by rst-lint