Minecraft-Overviewer is soon going to make the switch from Python 2 to 3, and will update its build system to continue providing prebuilt packages for CentOS/RHEL. However, EPEL currently does not offer a Python 3 compatible version of the pillow library. This puts us into a bit of a rough spot as we'll either need to drop RHEL or maintain our own pillow package for no good reason. I'm filing this against the python36 component because the python-pillow component apparently doesn't exist, and the python-imaging component is orphaned.
There are some missing dependencies: python36-qt5 python36-sphinx_rtd_theme python36-qt5 needs: python36-pyqt5-sip python36-sip-devel
The qt5 module is an optional dependency and only required for the ImageQt part. python36-sphinx_rtd_theme is for local HTML documentation only as far as I'm aware, and should be trivial.
https://bodhi.fedoraproject.org/updates/python-sphinx_rtd_theme-0.2.4-3.el7
python3-pillow-6.0.0-1.el7 has been submitted as an update to Fedora EPEL 7. https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2019-2819a72a78
python3-pillow-6.0.0-1.el7 has been pushed to the Fedora EPEL 7 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2019-2819a72a78
python3-pillow-6.0.0-2.el7 has been submitted as an update to Fedora EPEL 7. https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2019-2819a72a78
python3-pillow-6.0.0-2.el7 has been pushed to the Fedora EPEL 7 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2019-2819a72a78
python3-pillow-6.0.0-2.el7 has been pushed to the Fedora EPEL 7 stable repository. If problems still persist, please make note of it in this bug report.