From: Adrian Bunk <bunk@fs.tum.de>
To: Roman Zippel <zippel@linux-m68k.org>
Cc: Sam Ravnborg <sam@ravnborg.org>, linux-kernel@vger.kernel.org
Subject: Re: [2.6 patch] select FW_LOADER -> depends HOTPLUG
Date: Tue, 10 Aug 2004 10:44:11 +0200 [thread overview]
Message-ID: <20040810084411.GI26174@fs.tum.de> (raw)
In-Reply-To: <Pine.LNX.4.58.0408100130470.20634@scrub.home>
On Tue, Aug 10, 2004 at 02:24:47AM +0200, Roman Zippel wrote:
> Hi,
>
> On Mon, 9 Aug 2004, Sam Ravnborg wrote:
>
> > No - kconfig gets it wrong.
> > When selecting a config option kconfig shall secure that
> > 'depends on' are evaluated also for the selected symbol.
>
> Which dependencies? select was more intended to select symbols without a
> prompt (it's dependency would be simply 'n'). The selected symbol can also
> have multiple prompts, how should these dependencies be merged?
> The current select is intentionally simple, so the calculation is
> straightforward. Anything more complex I have to completely rethink the
> behaviour between depencies and selects, e.g. something like this:
>
> A ---selects----> C ---selects----> D
> B --depends on--> --depends on--> E
>
> If you want to change the behaviour of select how will it change the
> behaviour of the other dependencies and selects?
>...
The current usage of select in the kernel covers many select's of
symbols that actually have a prompt.
I assume Sam thinks in the direction to let a symbol inherit the
dependencies off all symbols it selects.
E.g. in
config A
depends on B
config C
select A
C should be treated as if it would depend on B.
> bye, Roman
cu
Adrian
--
"Is there not promise of rain?" Ling Tan asked suddenly out
of the darkness. There had been need of rain for many days.
"Only a promise," Lao Er said.
Pearl S. Buck - Dragon Seed
next prev parent reply other threads:[~2004-08-10 8:45 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-08-09 19:56 [2.6 patch] select FW_LOADER -> depends HOTPLUG Adrian Bunk
2004-08-09 20:08 ` Adrian Bunk
2004-08-09 20:26 ` Marcelo Tosatti
2004-08-09 22:05 ` Adrian Bunk
2004-08-09 20:38 ` Sam Ravnborg
2004-08-10 0:24 ` Roman Zippel
2004-08-10 8:44 ` Adrian Bunk [this message]
2004-08-10 21:16 ` Sam Ravnborg
2004-08-11 11:15 ` Marcelo Tosatti
2004-08-11 21:25 ` Randy.Dunlap
2004-08-11 23:05 ` Roman Zippel
2004-08-12 19:18 ` Adrian Bunk
2004-08-15 17:06 ` Roman Zippel
2004-08-14 7:49 ` menuconfig displays dependencies [Was: select FW_LOADER -> depends HOTPLUG] Sam Ravnborg
2004-08-14 18:12 ` Randy.Dunlap
2004-08-14 21:05 ` Adrian Bunk
2004-08-14 22:37 ` Sam Ravnborg
2004-08-15 20:21 ` Adrian Bunk
2004-08-15 20:32 ` Sam Ravnborg
2004-08-15 20:45 ` Adrian Bunk
2004-08-15 17:35 ` Roman Zippel
2004-08-15 17:40 ` Adrian Bunk
2004-08-15 22:47 ` Roman Zippel
2004-08-16 19:57 ` Adrian Bunk
2004-08-16 20:07 ` Russell King
2004-08-16 20:22 ` Adrian Bunk
2004-08-16 20:39 ` Roman Zippel
2004-08-15 17:28 ` Roman Zippel
2004-08-15 17:58 ` Sam Ravnborg
2004-08-15 22:49 ` Roman Zippel
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