[docs] [issue12594] Docs for "Using Python on a Macintosh" needs to be updated

cmhzc <chmhzc@126.com> added the comment: According to the official tutorial on virtual environment, """ This will create the tutorial-env directory if it doesn’t exist, and also create directories inside it containing a copy of the Python interpreter, **the standard library**, and various supporting files. """ But according to PEP 405 and the actual behavior of venv, the standard library won't be copied. I'm not sure if I'm having a misunderstanding of this expression. ---------- nosy: +cmhzc versions: -Python 2.7, Python 3.4, Python 3.5 _______________________________________ Python tracker <report@bugs.python.org> <https://bugs.python.org/issue12594> _______________________________________