python - Limit package to CPython - setup.cfg

Question

I'm using pyproject.toml and setup.cfg per PEP-517.

I have my setup.cfg as follows:

[metadata]
name = Package
version = 1.0.0

[options]
py_modules = ...
python_requires = >=3

I wish to limit the package to work only on CPython, as it solves an implementation-specific issue.

I've tried using the environment markers, but unfortunately they don't work on the python_requires field:

python_requires = >=3; implementation_name == "cpython"

Is there any way to achieve what I wish without resorting to the deprecated setup.py?

Answer 1

等待大神解答