From: Arnout Vandecappelle <arnout@mind.be>
To: buildroot@busybox.net
Subject: [Buildroot] Linux and busybox-configfiles
Date: Wed, 30 Jan 2013 10:54:36 +0100 [thread overview]
Message-ID: <5108EDDC.5050808@mind.be> (raw)
In-Reply-To: <ce1e1f6b-7d56-461e-87a7-d18a64240c35@zimbra2.corp.accelance.fr>
On 30/01/13 08:50, Jeremy Rosen wrote:
>> If this does go through, I would like to have some way to throw
>> away
>> the customized config and revert to the configured config. Perhaps a
>> 'realclean' target?
>>
>>
>
> I am not sure what you mean by "the configured" vs "the customized"
>
> I guess that the customized is the one from make linux-menuconfig and the configured is the one from make foo_defconfig
Not from 'make foo_defconfig', but from 'make menuconfig'.
If in the buildroot config I select 'Use omap2plus defconfig' for the
kernel, then I expect it to use the omap2plus configuration. Similarly,
if I set the custom linux config to /some/path/linux.config, then I
expect that that configuration will be used.
So 'configured' is what you see in 'make menuconfig', 'customized' is
what you see in 'make linux-menuconfig'.
> hmm, I see your use case.... I would tend to argue that the kernel is no exception to the way buildroot works
>
> * make clean removes all build-generated but doesn't touch user-defined configurations (BR configuration, kernel configuration)
But the problem is that the buildroot configuration conflicts with the
kernel configuration.
Regards,
Arnout
> * to revert to BR's suggested configuration, use make xxx_defconfig, and that would override both the kernel and BR's configuration.
>
> I don't really see a use-case for "revert my changes to the kernel, but not the rest of buildroot" though providing targets like make linux-xxx_defconfig for all kernel defined defconfig
> and/or a make linux-buildrootconfig to revert to the buildroot-suggested config might make sense...
>
>
> Best
> J?r?my
>
--
Arnout Vandecappelle arnout at mind be
Senior Embedded Software Architect +32-16-286500
Essensium/Mind http://www.mind.be
G.Geenslaan 9, 3001 Leuven, Belgium BE 872 984 063 RPR Leuven
LinkedIn profile: http://www.linkedin.com/in/arnoutvandecappelle
GPG fingerprint: 7CB5 E4CC 6C2E EFD4 6E3D A754 F963 ECAB 2450 2F1F
next prev parent reply other threads:[~2013-01-30 9:54 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-27 16:08 [Buildroot] Linux and busybox-configfiles Stephan Hoffmann
2013-01-27 16:11 ` [Buildroot] [PATCH 1/2] Busybox: save a copy of the config file Stephan Hoffmann
2013-02-14 17:53 ` Stephan Hoffmann
2013-01-27 16:11 ` [Buildroot] [PATCH 2/2] Linux: " Stephan Hoffmann
2013-02-14 17:51 ` Stephan Hoffmann
2013-01-27 22:36 ` [Buildroot] Linux and busybox-configfiles Arnout Vandecappelle
2013-01-28 7:59 ` Jeremy Rosen
2013-01-28 8:47 ` Stephan Hoffmann
2013-01-29 0:16 ` Shawn J. Goff
2013-01-29 7:57 ` Stephan Hoffmann
2013-01-29 13:45 ` Shawn J. Goff
2013-01-29 17:33 ` Arnout Vandecappelle
2013-01-30 7:50 ` Jeremy Rosen
2013-01-30 9:54 ` Arnout Vandecappelle [this message]
2013-01-30 10:01 ` Jeremy Rosen
2013-01-30 10:41 ` Stephan Hoffmann
2013-01-28 9:16 ` Willy Lambert
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