In 2019, I started a new project on my github. This project list most popular approaches to wrap C and C++ classes into Python modules.
There are codes for C++ sources, setup.py and CMake integration example. I hope this project could be helpful somehow.
CC-BY-NC 4.0 licensed free for non-commercial usage
Author: Qingfeng XIA
copyright (C) 2011-2020
please keep the original link in your reference.