From: "Dmitry V. Levin" <ldv@altlinux.org>
To: ALT Linux Team development discussions <devel@lists.altlinux.org>
Subject: Re: [devel] devel deps optimization failure
Date: Thu, 24 Mar 2011 12:46:40 +0300
Message-ID: <20110324094639.GD11815@altlinux.org> (raw)
In-Reply-To: <20110324003651.GK30247@altlinux.org>
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On Thu, Mar 24, 2011 at 03:36:51AM +0300, Alexey Tourbin wrote:
> On Thu, Mar 24, 2011 at 01:17:13AM +0200, Michael Shigorin wrote:
> > On Thu, Mar 24, 2011 at 01:03:28AM +0300, Alexey Tourbin wrote:
> > > > > Если рациональные аргументы не интересуют
> >
> > Сделай мне лично одолжение -- прочти вот эту статью:
> > http://egorfine.com/ru/articles/worse-than-failure/
>
> Прочитал. Там написано, что надо признавать свои ошибки.
> Исправление зависимостей у *-devel пакетов ошибкой не является.
> В техническом отношении, по крайней мере.
Тебе известна разница между исправлением и оптимизацией?
В техническом отношении оптимизация зависимостей у devel-пакетов вообще
ничего не дает, кроме незначительного уменьшения размера сборочной среды.
Зато все регрессии в результате этой оптимизации сейчас даже вычислить
непросто.
"The First Rule of Program Optimization:
Don't do it.
The Second Rule of Program Optimization (for experts only!):
Don't do it yet." - Michael A. Jackson
--
ldv
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next prev parent reply other threads:[~2011-03-24 9:46 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-23 23:17 [devel] правильные зависимости Michael Shigorin
2011-03-24 0:36 ` Alexey Tourbin
2011-03-24 1:03 ` Michael Shigorin
2011-03-24 1:04 ` Aleksey Novodvorsky
2011-03-24 7:48 ` Sergey Alembekov
2011-03-24 4:02 ` REAL
2011-03-24 9:08 ` [devel] rpmdiff Dmitry V. Levin
2011-03-24 9:31 ` [devel] правильные зависимости Dmitry V. Levin
2011-03-24 9:43 ` REAL
2011-03-24 9:53 ` Damir Shayhutdinov
2011-03-24 10:01 ` REAL
2011-03-24 10:45 ` Damir Shayhutdinov
2011-03-24 10:53 ` Dmitry V. Levin
2011-03-24 11:01 ` REAL
2011-03-24 11:09 ` Damir Shayhutdinov
2011-03-24 11:13 ` Dmitry V. Levin
2011-03-24 11:35 ` REAL
2011-03-24 12:59 ` Anton Farygin
2011-03-24 11:30 ` REAL
2011-03-24 11:37 ` Damir Shayhutdinov
2011-03-24 11:45 ` REAL
2011-03-24 11:42 ` Damir Shayhutdinov
2011-03-24 12:10 ` REAL
2011-03-24 11:43 ` Sergey Y. Afonin
2011-03-24 11:47 ` Damir Shayhutdinov
2011-03-24 11:50 ` Dmitry V. Levin
2011-03-24 11:55 ` Damir Shayhutdinov
2011-03-24 12:15 ` Michael Shigorin
2011-03-24 12:44 ` Damir Shayhutdinov
2011-03-24 13:00 ` Michael Shigorin
2011-03-24 13:22 ` Damir Shayhutdinov
2011-03-24 13:44 ` Michael Shigorin
2011-03-24 14:19 ` Damir Shayhutdinov
2011-03-24 16:21 ` Dmitry V. Levin
2011-03-24 17:29 ` Alexey Tourbin
2011-03-24 18:16 ` Michael Shigorin
2011-03-25 4:15 ` REAL
2011-03-24 10:08 ` Dmitry V. Levin
2011-03-24 10:56 ` Damir Shayhutdinov
2011-03-24 11:10 ` Dmitry V. Levin
2011-03-24 11:29 ` Damir Shayhutdinov
2011-03-24 14:07 ` Igor Vlasenko
2011-03-24 14:17 ` Igor Vlasenko
2011-03-24 14:29 ` Damir Shayhutdinov
2011-03-24 14:38 ` Igor Vlasenko
2011-03-24 9:46 ` Dmitry V. Levin [this message]
2011-03-24 3:54 ` REAL
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