[docs] [issue31274] Support building against homebrew on macOS

[Mariatta Wijaya]

Mariatta Wijaya added the comment:

If you're proposing changes to the devguide, then please file the issue at https://github.com/python/devguide :)

----------
nosy: +Mariatta

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue31274>
_______________________________________