Did anyone ever try to build the sphinx documentation with python3? I'm trying to build the statsmodels documentation with python 3.4, and I run into problems all over the place. One problem is that we still keep an old/ancient copy of numpydoc included in our source. Another problem seems to be that sphinx autosummary extension uses some system decoding instead of utf-8 on Windows. I hacked my way to a successful html build, but my changes to numpydoc are dirty and I had to change the autosummary code in the sphinx installation. Josef My new computer only has python 3.4