Jonathan Ringer c98d6ce51f

Revert "python3Packages.virtualenv: 20.2.1 -> 20.3.1" ...

This reverts commit 86235815b3e0b1be6964fe7487ee169ebd917fd5.

2021-01-19 11:11:11 -08:00

..

0001-Check-base_prefix-and-base_exec_prefix-for-Python-2.patch

…

default.nix

…