Tox: Globally change distshare and maybe more

[dabljues]

By default, the tox environments are stored in ~/.tox/distshare (I mean those zipped ones). This can be change with distshare= variable in tox.ini or other project configuration files. But when you have many tox projects, maybe you can't enforce changing distshare in all of them.

It would be nice to set variables like this (because i.e. distshares are not stored in project) globally for a machine/user, having a global tox configuration file in like ~/.config or something. Of course not all things should be possible to be configured globally I guess, but those like distshare make sense to be.

[gaborbernat]

This will be possible with tox v4, coming Q4 (WIP at https://github.com/tox-dev/tox/tree/rewrite/src/tox).

[dabljues]

Okay, thanks for the info