Pillow OS X wheel builder
=========================

Repository to build Pillow wheels.

By default, this repo builds the most recent tagged version of the Pillow repo. If you want to build a specific version, unset ``LATEST_TAG`` in the ``.travis.yml`` file, and update the Pillow submodule to the version you want to build.

To update:

- Update Pillow submodule with version you want to build:

::

    cd Pillow
    git pull && git checkout DESIRED_TAG
    cd ..
    git add Pillow
    git commit

- Check minimum numpy versions to build against in ``.travis.yml`` file.  You need to build against the earliest numpy that Pillow is compatible with; see `forward, backward numpy compatibility <http://stackoverflow.com/questions/17709641/valueerror-numpy-dtype-has-the-wrong-size-try-recompiling/18369312#18369312>`_

The wheels get uploaded to a `rackspace container <http://cdf58691c5cf45771290-6a3b6a0f5f6ab91aadc447b2a897dd9a.r50.cf2.rackcdn.com/>`_. The credentials for this container are encrypted to this specific repo in the ``.travis.yml`` file, so the upload won't work for you from another repo.