python2-docs cannot build any more, there is no python2-sphinx. We were able to build it with python3-sphinx 1.8.x, but not with 2.0.0b1. See https://src.fedoraproject.org/rpms/python2-docs/pull-request/5 Should we retire the package? Alternatively, we can report the failures to CPython upstream / Sphinx upstream.
Seems to be fixed in cpython 2.7 branch \o/ https://github.com/python/cpython/commit/f82c9f1e1af8d35056a6961281d72467b4c46b8d So maybe we can build 2.7.16 and this bug was premature.
Scratch build with python3-sphinx 2.0.x https://koji.fedoraproject.org/koji/taskinfo?taskID=33431381
Another failure now, see https://src.fedoraproject.org/rpms/python2-docs/pull-request/5
The failure in https://src.fedoraproject.org/rpms/python2-docs/pull-request/5 was fixed.
Should build now with python3-sphinx.