From: Ravi Pinjala <ravi@p-static.net>
To: gentoo-dev@lists.gentoo.org
Subject: Re: [gentoo-dev] Re: Python 3.1: Stabilization and news item
Date: Fri, 12 Mar 2010 14:48:54 -0600 [thread overview]
Message-ID: <4B9AA8B6.1030208@p-static.net> (raw)
In-Reply-To: <201003101837.02887.Arfrever@gentoo.org>
On 03/10/10 11:36, Arfrever Frehtes Taifersar Arahesis wrote:
> 2010-03-08 22:28:16 William Hubbs napisał(a):
>> On Fri, Mar 05, 2010 at 04:19:36PM -0800, Zac Medico wrote:
>>> No, it won't. To prove it, I've just tested with a stable stage3
>>> containing portage-2.1.7.x. Here are the steps:
>>>
>>> 1) extract stable stage3 and chroot into it
>>> 2) mkdir /etc/portage&& echo "dev-lang/python ~*">>
>>> /etc/portage/package.keywords
>>> 3) Run `emerge -pu --deep=1 portage`:
>>> These are the packages that would be merged, in order:
>>>
>>> Calculating dependencies... done!
>>> [ebuild UD] sys-apps/sandbox-1.6-r2 [2.2]
>>> [ebuild UD] app-shells/bash-4.0_p35 [4.0_p37]
>>> [ebuild U ] dev-lang/python-2.6.4-r1 [2.6.4]
>>>
>>> If you try `emerge -puD world` then you will see
>>> dev-lang/python-3.1.1-r1 pulled in by the unspecific dev-lang/python
>>> atoms in the cracklib and libxml2 dependencies. However, in
>>> portage-2.1.7.x (current stable), there is support for
>>> pseudo-version-ranges in dependencies. This allows you use a
>>> dependency like<dev-lang/python-3 in a package that doesn't support
>>> python3, and that will prevent it from getting pulled into the
>>
>> According to this, we can fix all of the dependencies in the tree then
>> stabilize python3 without having any issues, so I would vote for this
>> route, because it still oinsures that the stable tree will work
>> together.
>
> Almost everybody has at least 1 package installed which supports both Python 2
> and Python 3 and depends on dev-lang/python without version specification,
> so Python 3 would be pulled into dependency graph, so fixing of dependencies
> doesn't need to block stabilization of Python 3.
>
What about introducing a python3 USE flag? Seems like that would keep
everybody happy.
--Ravi
next prev parent reply other threads:[~2010-03-12 20:49 UTC|newest]
Thread overview: 99+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-04 18:22 [gentoo-dev] Python 3.1: Stabilization and news item Arfrever Frehtes Taifersar Arahesis
2010-03-04 18:38 ` "Paweł Hajdan, Jr."
2010-03-23 19:01 ` Arfrever Frehtes Taifersar Arahesis
2010-03-04 21:16 ` Sebastian Pipping
2010-03-04 21:43 ` Dirkjan Ochtman
2010-03-04 22:56 ` Ben de Groot
2010-03-05 4:59 ` [gentoo-dev] " Duncan
2010-03-07 17:11 ` [gentoo-dev] " Mark Loeser
2010-03-07 17:32 ` Samuli Suominen
2010-03-07 18:26 ` Petteri Räty
2010-03-07 20:06 ` Joshua Saddler
2010-03-07 18:25 ` Petteri Räty
2010-03-08 5:38 ` [gentoo-dev] " Duncan
2010-03-08 3:08 ` Ryan Hill
2010-03-08 5:00 ` Zeerak Mustafa Waseem
2010-03-08 9:39 ` Matti Bickel
2010-03-08 9:53 ` Antoni Grzymala
2010-03-08 14:23 ` [gentoo-dev] " Peter Hjalmarsson
2010-03-08 14:31 ` Petteri Räty
2010-03-05 8:25 ` [gentoo-dev] " Joshua Saddler
2010-03-05 9:10 ` Dirkjan Ochtman
2010-03-05 9:41 ` Joshua Saddler
2010-03-05 9:56 ` Dirkjan Ochtman
2010-03-05 10:14 ` Joshua Saddler
2010-03-05 10:22 ` Dirkjan Ochtman
2010-03-05 11:09 ` Maciej Mrozowski
2010-03-05 11:24 ` Zac Medico
2010-03-05 12:37 ` Ben de Groot
2010-03-05 17:23 ` Alistair Bush
2010-03-05 19:28 ` Andy Kittner
2010-03-05 20:23 ` [gentoo-dev] " Ryan Hill
2010-03-05 19:26 ` Duncan
2010-03-06 0:19 ` Zac Medico
2010-03-08 21:28 ` William Hubbs
2010-03-10 17:36 ` Arfrever Frehtes Taifersar Arahesis
2010-03-10 22:43 ` Ben de Groot
2010-03-11 0:25 ` William Hubbs
2010-03-11 1:24 ` Ben de Groot
2010-03-11 2:34 ` William Hubbs
2010-03-11 5:04 ` Jacob Godserv
2010-03-11 18:32 ` Alec Warner
2010-03-12 20:48 ` Ravi Pinjala [this message]
2010-03-05 10:00 ` [gentoo-dev] " Zac Medico
2010-03-10 13:02 ` [gentoo-dev] " Christian Faulhammer
2010-03-23 19:13 ` [gentoo-dev] " Arfrever Frehtes Taifersar Arahesis
2010-03-23 19:28 ` Ben de Groot
2010-03-24 16:43 ` Arfrever Frehtes Taifersar Arahesis
2010-03-24 16:56 ` Ben de Groot
2010-03-24 17:23 ` Arfrever Frehtes Taifersar Arahesis
2010-03-24 17:35 ` Ben de Groot
2010-03-24 17:37 ` Alec Warner
2010-03-24 17:41 ` Doktor Notor
2010-03-24 17:51 ` "Paweł Hajdan, Jr."
2010-03-24 18:04 ` Arfrever Frehtes Taifersar Arahesis
2010-03-24 18:28 ` Joshua Saddler
2010-03-24 18:41 ` Richard Freeman
2010-03-24 18:55 ` Ben de Groot
2010-03-24 18:57 ` William Hubbs
2010-03-24 16:57 ` Joshua Saddler
2010-03-24 17:14 ` Arfrever Frehtes Taifersar Arahesis
2010-03-24 17:32 ` Joshua Saddler
2010-03-24 17:36 ` Alec Warner
2010-03-24 17:45 ` Arfrever Frehtes Taifersar Arahesis
2010-03-24 17:53 ` Sebastian Beßler
2010-03-24 17:47 ` Jeremy Olexa
2010-03-24 18:03 ` William Hubbs
2010-03-24 19:53 ` [gentoo-dev] " Duncan
2010-03-24 19:57 ` [gentoo-dev] " Thomas Sachau
2010-03-24 20:25 ` William Hubbs
2010-03-24 20:36 ` Ben de Groot
2010-03-24 21:12 ` William Hubbs
2010-03-25 3:47 ` Joshua Saddler
2010-03-25 15:37 ` Richard Freeman
2010-03-26 9:02 ` Pacho Ramos
2010-03-26 12:10 ` Zac Medico
2010-03-26 12:33 ` Pacho Ramos
2010-03-26 12:35 ` Zac Medico
2010-03-26 15:40 ` Brian Harring
2010-03-26 15:57 ` Arfrever Frehtes Taifersar Arahesis
2010-03-26 16:08 ` Dale
2010-03-26 16:28 ` Alec Warner
2010-03-26 17:27 ` Jeremy Olexa
2010-03-27 17:37 ` William Hubbs
2010-03-26 17:43 ` Dale
2010-03-26 17:53 ` George Prowse
2010-03-26 18:39 ` Dale
2010-03-26 18:48 ` [gentoo-dev] " Duncan
2010-03-25 18:34 ` [gentoo-dev] " Roy Bamford
2010-03-25 19:05 ` Arfrever Frehtes Taifersar Arahesis
2010-03-26 7:59 ` Marijn Schouten (hkBst)
2010-03-26 12:21 ` Zac Medico
2010-03-26 14:22 ` Arfrever Frehtes Taifersar Arahesis
2010-03-26 15:43 ` Brian Harring
2010-03-26 16:04 ` Arfrever Frehtes Taifersar Arahesis
2010-03-26 16:15 ` Brian Harring
2010-03-26 16:37 ` Arfrever Frehtes Taifersar Arahesis
2010-03-24 21:22 ` Zeerak Mustafa Waseem
2010-03-23 19:57 ` [gentoo-dev] " Jonathan Callen
2010-03-24 17:58 ` Arfrever Frehtes Taifersar Arahesis
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