PO files aren't built at build time

[stephane]

You've removed the PO files from the repository and that's good thing because it's better to compile them when necessary from the current PO files but you need to include the code to build them in setup.py.

I can't find an easy way to do this, examples:

• https://bitbucket.org/birkenfeld/sphinx/src/52ee02818d19/setup.py
• http://wiki.maemo.org/Internationalize_a_Python_application