Cannot find pyenv if PYENV_ROOT is not set

[jxltom]

Current default PYENV_ROOT is ~/.pyenv. But the PATH are usually absolute path, such as /home/username/.pyenv. Then in the following code, last_pyenv will be None and pyenv will be considered as not installed.

This makes latest pipenv can not find installed pythons by pyenv when using pipenv --python some_version

https://github.com/sarugaku/pythonfinder/blob/master/src/pythonfinder/models/path.py#L130-L133

[techalchemy]

Ah yeah that is right. I thought about that but we just have people set the variable. I guess that’s not always true...