[pypy-dev] PyPy JIT and Django

Andy angelflow at yahoo.com
Thu Sep 9 22:29:53 CEST 2010


Thanks Antonio.

So right now there's no way to run PyPy JIT on Linux 64 bit? 

--- On Thu, 9/9/10, Antonio Cuni <anto.cuni at gmail.com> wrote:

> From: Antonio Cuni <anto.cuni at gmail.com>
> Subject: Re: [pypy-dev] PyPy JIT and Django
> To: "Andy" <angelflow at yahoo.com>
> Cc: "Amaury Forgeot d'Arc" <amauryfa at gmail.com>, pypy-dev at codespeak.net
> Date: Thursday, September 9, 2010, 2:42 PM
> On 09/09/10 20:32, Andy wrote:
> > Would this replace my existing Python interpretor with
> PyPy? I want to keep my existing Python.
> 
> well, no: if you run pypy setup.py install on whatever
> package, what happens
> is that you install this package in pypy's site-package
> directory instead of
> cpython's one.
> 
> > I'd like to have the option to choose either the
> standard CPython or PyPy. I could set up 2 vrtualenvs I
> suppose - 1 for CPython and 1 for PyPy. Does PyPy work with
> virtualenv?
> 
> yes, pypy supports virtualenv but:
> 
> 1) you need a pypy newer than pypy 1.3: you can build one
> by yourself from
> svn, or download one of our nightly builds:
> http://buildbot.pypy.org/nightly/trunk/
> 
> note that you probably want the one with -jit and -linux in
> it, which is a 32
> bit executable. There is no pypy-jit for linux 64 bit yet
> (but it might be
> there soon).
> 
> 2) you need a recent version of virtualenv, as pypy support
> has been added
> only recently (http://bitbucket.org/ianb/virtualenv/changeset/a03cb042dd81).
> AFAIK, no released version supports it, so you need to
> install/run it from the
> mercurial repository.
> 
> ciao,
> Anto
> 


      



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