Travis numpy build failures on Python 3.x

Let's try that again...

···

---------- Forwarded message ----------
From: Nathaniel Smith <njs@...503...>
Date: Fri, Nov 30, 2012 at 11:13 PM
Subject: Re: [matplotlib-devel] Travis numpy build failures on Python 3.x
To: Damon McDougall <damon.mcdougall@...149...>

On Fri, Nov 30, 2012 at 10:25 PM, Damon McDougall <damon.mcdougall@...149...> wrote:

We seem to have inherited these recently. I am questioning whether it
is something caused by us or not. Can anybody build numpy/mpl under
Python 3.x on their own machine successfully?

Not your bug.

Workaround:
  https://github.com/travis-ci/travis-cookbooks/issues/48#issuecomment-10843018

Also for context:
  https://github.com/numpy/numpy/issues/2761
  https://github.com/pypa/virtualenv/issues/359

-n