[Pytest-commit] Issue #217: Provide a host-based method of finding interpreters. (hpk42/tox)

[offbyone]

New issue 217: Provide a host-based method of finding interpreters.
https://bitbucket.org/hpk42/tox/issue/217/provide-a-host-based-method-of-finding

offbyone:

When running tox builds, I want to have tox find interpreters in a host-specific way; on some hosts, I have python 2.5 through 3.4 on the PATH, on other hosts those interpreters may or may not exist on my PATH, but might be found in pyenv directories, custom prefixes, or elsewhere. 

A standard on unix-ish hosts is ~/.config/<product>.conf, for example, and maybe tox could use that:

[interpreters]
py25 = /home/me/local/bin/python2.5
...