[PATCH] build: add --with-python option

[Eli Bendersky]

On Tue, Jan 29, 2013 at 12:05 PM, Daniel Dunbar <daniel at zuster.org> wrote:
> This seems reasonable to me. Ideally we would get all our tools to work with
> Python 3 and wouldn't have to restrict the option, but even then its still
> nice to support the user pointing at the Python to use.

It's pretty easy to make Python code both 2 and 3 compatible if you
require at least Python 2.7. A bit harder if you require 2.6.
Too-much-trouble-to-bother if you require earlier versions.

Eli