A couple virtual env questions
skip.montanaro at gmail.com
Wed Jul 15 17:35:30 CEST 2015
I built and installed Python from Mercurial tip (head, whatever), so I have
a Python 3.6.0a0 available. I created a virtualenv using that.
Q1: Suppose I install something like matplotlib into that virtualenv which
itself contains extension modules. Those will depend on the include files
and shared libraries from Python itself. If I update my Python install, how
do I detect that matplotlib needs to be rebuilt? I didn't see any obvious
pip command to help with this.
Q2: My normal environment is a work-specific Python 2.7 install. For that,
I have PYTHONPATH set most/all of the time. I tried unsetting it when I
created the virtual environment, but after activating it, PYTHONPATH is
still set. Is there an automatic way to keep my global environment
(PYTHONPATH, PYTHONSTARTUP, etc) from polluting my virtual env?
-------------- next part --------------
An HTML attachment was scrubbed...
More information about the Python-list