X-Recipient: archive-cygwin@delorie.com
X-SWARE-Spam-Status: No, hits=-2.8 required=5.0	tests=AWL,BAYES_00,DKIM_SIGNED,DKIM_VALID,FREEMAIL_FROM,KHOP_RCVD_TRUST,RCVD_IN_DNSWL_LOW,RCVD_IN_HOSTKARMA_YE
X-Spam-Check-By: sourceware.org
MIME-Version: 1.0
Date: Fri, 7 Dec 2012 12:12:22 -0800
Message-ID: <CAPF-yObbVy9Ya9s_tPHOGLYX2eadcJPnmZDvuC0_vQiOR_z6rw@mail.gmail.com>
Subject: virtualenv 1.8.4 broken on cygwin, plus workaround
From: Dan Kegel <dank@kegel.com>
To: cygwin@cygwin.com
Content-Type: text/plain; charset=ISO-8859-1
X-IsSubscribed: yes
Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm
List-Id: <cygwin.cygwin.com>
List-Subscribe: <mailto:cygwin-subscribe@cygwin.com>
List-Archive: <http://sourceware.org/ml/cygwin/>
List-Post: <mailto:cygwin@cygwin.com>
List-Help: <mailto:cygwin-help@cygwin.com>, <http://sourceware.org/ml/#faqs>
Sender: cygwin-owner@cygwin.com
Mail-Followup-To: cygwin@cygwin.com
Delivered-To: mailing list cygwin@cygwin.com

If you're used to
  pip install virtualenv
  virtualenv foo
working, but it recently started failing with
  ...
  File "/usr/lib/python2.6/site-packages/virtualenv.py", line 1506, in
install_python
  raise e
  OSError: [Errno 2] No such file or directory
you may be suffering from
  https://github.com/pypa/virtualenv/issues/373

A workaround that worked for me was to roll back virtualenv from 1.8.4
to 1.8.2, e.g.
$ pip uninstall virtualenv
$ pip install virtualenv==1.8.2

--
Problem reports:       http://cygwin.com/problems.html
FAQ:                   http://cygwin.com/faq/
Documentation:         http://cygwin.com/docs.html
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple