There is a new pull request by ahesford against master on the void-packages repository

https://github.com/ahesford/void-packages pytest
https://github.com/void-linux/void-packages/pull/31354

build-style/python3-{module,pep517}.sh: fix check for pytest
Relying on `python3 -m pytest --help` to test for pytest can fail
because the pytest packages's __main__ is still invoked; this can
trigger import problems and falsely indicate that pytest is missing.

A simpler test is to just confirm that pytest is importable. If so, the
interpreter returns 0. Otherwise, an ImportError is thrown and the
interpreter will return 1.


A patch file from https://github.com/void-linux/void-packages/pull/31354.patch is attached