Re: Python 3.1 support

From: "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Nathan Boley <npboley(at)gmail(dot)com>, Peter Eisentraut <peter_e(at)gmx(dot)net>, James Pye <lists(at)jwp(dot)name>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: Python 3.1 support
Date: 2009-11-18 17:48:31
Message-ID: 1258566511.20737.3.camel@jd-desktop.unknown.charter.com
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On Wed, 2009-11-18 at 12:28 -0500, Tom Lane wrote:
> "Joshua D. Drake" <jd(at)commandprompt(dot)com> writes:
> > On Wed, 2009-11-18 at 12:06 -0500, Tom Lane wrote:
> >> Yes. That's exactly what I was complaining about upthread. I'm not
> >> a Python user, but from what I can gather of the 2-to-3 changes,
> >> having to choose one at package build time is going to be a disaster.
>
> > Agreed. We really need to have a plpython and plpython3.
>
> Peter was concerned about duplicative maintenance effort, but what I
> think this patch shows is that (at least for the near future) both
> could be built from a single source file. What we need is configure
> and makefile support to do that.

Ahh, so we would have:

--enable-plpython2=/usr/bin/python2
--enable-plpython3=/usr/bin/python3

?

That seems reasonable if we can run both. Although I wonder if longer
term (2.x is going to be support a long time) we will end up with
frustration within the single source file trying to keep things
straight.

Joshua D. Drake

>
> regards, tom lane
>

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