From patchwork Wed Jul 26 20:41:41 2017
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Subject: D185: setup: fix mistake that prevented Python 3 from being excluded
From: phabricator <phabricator@mercurial-scm.org>
X-Patchwork-Id: 22558
Message-Id: <b99cdb337976a6bf51a3994038b41276@localhost.localdomain>
To: mercurial-devel@mercurial-scm.org
Date: Wed, 26 Jul 2017 20:41:41 +0000

This revision was automatically updated to reflect the committed changes.
Closed by commit rHGee11d18fcd3c: setup: fix mistake that prevented Python 3 from being excluded (authored by durin42).

REPOSITORY
  rHG Mercurial

CHANGES SINCE LAST UPDATE
  https://phab.mercurial-scm.org/D185?vs=413&id=416

REVISION DETAIL
  https://phab.mercurial-scm.org/D185

AFFECTED FILES
  setup.py

CHANGE DETAILS




To: durin42, martinvonz, #hg-reviewers
Cc: mercurial-devel

diff --git a/setup.py b/setup.py
--- a/setup.py
+++ b/setup.py
@@ -4,8 +4,10 @@
 # 'python setup.py install', or
 # 'python setup.py --help' for more options
 
+import os
+
 supportedpy = '~= 2.7'
-if 'HGALLOWPYTHON3':
+if os.environ.get('HGALLOWPYTHON3', ''):
     # Mercurial will never work on Python 3 before 3.5 due to a lack
     # of % formatting on bytestrings, and can't work on 3.6.0 or 3.6.1
     # due to a bug in % formatting in bytestrings.
@@ -101,7 +103,7 @@
 ispypy = "PyPy" in sys.version
 
 import ctypes
-import os, stat, subprocess, time
+import stat, subprocess, time
 import re
 import shutil
 import tempfile