New comment by ahesford on void-packages repository

https://github.com/void-linux/void-packages/pull/25491#issuecomment-709669497

Comment:
The default test setup is broken because the package includes both `regex_2` and `regex_3` alternatives for py2 and py3, respectively. If `regex_2` is removed and the symlink `regex -> regex_3` is created, `python3 setup.py test` succeeds.