[pypy-dev] how to build pypy with psycopg (links / requirements)

Gelonida N gelonida at gmail.com
Wed May 30 23:45:16 CEST 2012


On 05/28/2012 05:09 PM, gelin yan wrote:
>
>
> On Mon, May 28, 2012 at 11:03 PM, Костя Лопухин
> <kostia.lopuhin at gmail.com <mailto:kostia.lopuhin at gmail.com>> wrote:
>
>     If there is no such document, I am willing to try to make psycopg work
>     with pypy, if it is a suitable work for pypy newbie, and if someone
>     can give me some hints. Is it reasonable to start with building pypy
>     with psycopg support from here
>     https://bitbucket.org/alex_gaynor/pypy-postgresql and then try to
>     merge from upstream?
>
>     2012/5/27 Gelonida N <gelonida at gmail.com <mailto:gelonida at gmail.com>>:
>      > Hi,
>      >
>      > Is there any good document / tutorial showing how to build pypy
>     with the
>      > Rpython version of psycopg?

. . .
>
>
> Hi
>
>    There is a  branch called psycopg2-ctypes
>
> link: https://github.com/mvantellingen/psycopg2-ctypes
>
> Because pypy supports ctypes well so I guess this branch should work
> with pypy.
>
>
Yeah I can try this. I'm just afraid, that this library will not be 
efficient.
The main intention of using pypy would be to speed up my application.
It might still be, that the overall application will be sped up, but 
it's a pity gaining in template rendering and loosing in SQL accesses.

I will try this as soon as I get basic django up and running on my host
(see my other post, 'problems with getpass()'



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