From: Keith Owens <kaos@ocs.com.au>
To: Mike Castle <dalgoda@ix.netcom.com>
Cc: linux-kernel@vger.kernel.org
Subject: Re: State of the new config & build system
Date: Sat, 29 Dec 2001 15:44:10 +1100 [thread overview]
Message-ID: <9467.1009601050@ocs3.intra.ocs.com.au> (raw)
In-Reply-To: Your message of "Fri, 28 Dec 2001 20:21:39 -0800." <20011229042139.GC14067@thune.mrc-home.com>
On Fri, 28 Dec 2001 20:21:39 -0800,
Mike Castle <dalgoda@ix.netcom.com> wrote:
>On Fri, Dec 28, 2001 at 10:58:03PM -0500, Legacy Fishtank wrote:
>> s/break/update dependencies/
>>
>> I assumed this was blindingly obvious, but I guess not.
>
>To YOU and other kernel hackers, yes.
>
>But not to everyone.
>
>Plus, as I understand it, it will be faster to:
>
>apply a patch and rebuild with kbuild 2.5
>
>than to:
>
>apply a patch, make dep && make bzImage.
>
>Correct?
As long as the patch does not change an include file that is used a
lot, yes, a patch and make will be significantly faster using kbuild
2.5.
What Mr. Fishtank seems to overlook is that kbuild 2.5 is far more
flexible and accurate than 2.4, including features that lots of people
want, like separate source and object trees. Now that the overall
kbuild design is correct, the core code can be rewritten for speed.
And that will be done a couple of weeks after kbuild 2.5 goes into the
kernel, then I expect kbuild 2.5 to be faster than kbuild 2.4 even on
full builds.
next prev parent reply other threads:[~2001-12-29 4:44 UTC|newest]
Thread overview: 140+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-12-28 0:24 Eric S. Raymond
2001-12-28 0:54 ` Dave Jones
2001-12-28 0:57 ` Eric S. Raymond
2001-12-28 1:15 ` Larry McVoy
2001-12-28 1:35 ` Keith Owens
2001-12-28 1:37 ` Larry McVoy
2001-12-28 1:41 ` Keith Owens
2001-12-28 1:47 ` Larry McVoy
2001-12-28 1:57 ` Keith Owens
2001-12-28 2:01 ` Larry McVoy
2001-12-28 14:14 ` Alan Cox
2001-12-28 14:16 ` Keith Owens
2001-12-28 17:14 ` Christer Weinigel
2001-12-28 17:39 ` Alan Cox
2001-12-29 1:44 ` Keith Owens
2001-12-29 4:09 ` Legacy Fishtank
2001-12-30 3:34 ` Viktor Rosenfeld
2001-12-30 4:24 ` Dave Jones
2001-12-30 14:37 ` Viktor Rosenfeld
2001-12-29 17:11 ` Christer Weinigel
2001-12-28 17:43 ` Larry McVoy
2001-12-28 18:17 ` Alan Cox
2001-12-28 20:54 ` Larry McVoy
2001-12-29 9:24 ` Anton Blanchard
2001-12-29 16:28 ` Larry McVoy
2002-01-01 4:03 ` Mike Touloumtzis
2002-01-01 8:26 ` Keith Owens
2002-01-06 8:55 ` [kbuild-devel] " Martin Mares
2002-01-06 22:19 ` Keith Owens
2002-01-09 17:16 ` Martin Mares
2002-01-01 8:55 ` Peter Samuelson
2001-12-28 22:31 ` Martin Dalecki
2001-12-28 23:02 ` Eric S. Raymond
2001-12-28 14:24 ` Alan Cox
2001-12-28 20:56 ` Kai Germaschewski
2001-12-28 21:16 ` Legacy Fishtank
2001-12-28 22:17 ` Linus Torvalds
2001-12-28 23:44 ` Kai Germaschewski
2001-12-30 12:05 ` [kbuild-devel] " Christoph Hellwig
2001-12-29 1:27 ` Keith Owens
2001-12-29 1:53 ` Alan Cox
2001-12-29 1:57 ` Keith Owens
2001-12-29 2:10 ` Alan Cox
2001-12-29 4:06 ` Legacy Fishtank
2001-12-29 13:32 ` Rik van Riel
2001-12-29 20:23 ` Linus Torvalds
2001-12-29 1:26 ` Keith Owens
2001-12-29 3:58 ` Legacy Fishtank
2001-12-29 4:21 ` Mike Castle
2001-12-29 4:44 ` Keith Owens [this message]
2001-12-29 4:52 ` Arnaldo Carvalho de Melo
2001-12-29 11:10 ` PORTUGUês EM?? Astinus
2001-12-29 6:59 ` State of the new config & build system Nicholas Knight
2001-12-29 7:41 ` Legacy Fishtank
2001-12-29 8:13 ` Andrew Morton
2001-12-29 9:40 ` Daniel Phillips
2002-01-03 10:46 ` Pavel Machek
2002-01-03 20:29 ` Dave Jones
2002-01-03 20:35 ` Alexander Viro
2002-01-03 20:46 ` Keith Owens
2002-01-03 21:30 ` Alexander Viro
2002-01-03 21:50 ` Keith Owens
2002-01-03 22:11 ` Alexander Viro
2002-01-03 22:44 ` Keith Owens
2002-01-04 1:49 ` Andreas Bombe
2002-01-04 2:31 ` Keith Owens
2002-01-04 21:40 ` Andreas Bombe
2001-12-29 7:42 ` Miles Lane
2001-12-29 8:02 ` Nicholas Knight
2001-12-29 8:11 ` Mike Castle
2001-12-28 22:51 ` Larry McVoy
2001-12-29 2:54 ` Keith Owens
2001-12-29 12:43 ` Kai Germaschewski
2001-12-28 1:22 ` Dave Jones
2001-12-28 1:36 ` [kbuild-devel] " Tom Rini
2001-12-28 1:36 ` Eric S. Raymond
2001-12-28 1:38 ` Keith Owens
2001-12-28 1:30 ` [kbuild-devel] " Keith Owens
2001-12-28 9:26 ` Legacy Fishtank
2001-12-28 9:42 ` Keith Owens
2001-12-28 16:34 ` Alan Cox
2001-12-28 20:01 ` Larry McVoy
2001-12-29 0:50 ` Keith Owens
2001-12-29 0:55 ` Larry McVoy
2001-12-28 20:38 ` Richard Gooch
2001-12-28 18:02 ` Linus Torvalds
2001-12-28 18:24 ` Alan Cox
2001-12-28 22:06 ` Linus Torvalds
2001-12-28 22:08 ` [kbuild-devel] " Eric S. Raymond
2001-12-28 22:29 ` Larry McVoy
2001-12-28 22:29 ` Linus Torvalds
2001-12-28 22:58 ` Eric S. Raymond
2001-12-29 9:18 ` Giacomo A. Catenazzi
2001-12-31 22:51 ` Horst von Brand
2001-12-31 22:55 ` Arnaldo Carvalho de Melo
2002-01-01 1:21 ` Peter Samuelson
2001-12-28 19:08 ` Riley Williams
2001-12-28 19:12 ` Eric S. Raymond
2001-12-28 20:26 ` Alexander Viro
2001-12-28 20:39 ` Eric S. Raymond
2001-12-30 13:58 ` [kbuild-devel] " Christoph Hellwig
2001-12-30 17:50 ` Jeff Garzik
2001-12-30 20:53 ` Hartmut Holz
2001-12-30 20:15 ` Adrian Bunk
2002-01-01 4:29 ` Horst von Brand
2001-12-31 23:32 ` Horst von Brand
2001-12-28 23:20 ` Alan Cox
2001-12-30 11:42 ` [kbuild-devel] " Kai Henningsen
2001-12-31 8:24 ` GOTO Masanori
2001-12-31 6:50 ` GOTO Masanori
2001-12-28 22:11 ` Linus Torvalds
2001-12-28 22:31 ` Eric S. Raymond
2001-12-29 21:24 ` [kbuild-devel] " Tom Rini
2001-12-29 22:43 ` Eric S. Raymond
2001-12-29 23:12 ` Tom Rini
2001-12-30 0:22 ` Russell King
2001-12-30 0:11 ` Eric S. Raymond
2001-12-30 5:39 ` Rob Landley
2001-12-30 13:59 ` Alan Cox
2001-12-30 17:14 ` David Woodhouse
2001-12-30 17:32 ` Tom Rini
2001-12-30 17:44 ` Russell King
2001-12-28 20:39 ` Legacy Fishtank
2001-12-28 20:41 ` Legacy Fishtank
2001-12-28 20:45 ` Eric S. Raymond
2001-12-28 21:19 ` Legacy Fishtank
2001-12-28 21:12 ` Eric S. Raymond
2001-12-28 22:27 ` Linus Torvalds
2001-12-28 23:05 ` Benjamin LaHaise
2001-12-29 0:59 ` Legacy Fishtank
2001-12-29 19:12 ` Linus Torvalds
2001-12-29 3:21 ` [kbuild-devel] " Keith Owens
2001-12-28 23:13 ` Alan Cox
2001-12-28 23:04 ` Eric S. Raymond
2001-12-28 23:10 ` Linus Torvalds
2001-12-28 23:12 ` Martin Dalecki
2001-12-29 13:01 ` Rik van Riel
2001-12-28 22:47 ` Martin Dalecki
2001-12-28 23:25 Stewart Smith
2001-12-29 12:01 Wayne.Brown
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