[Buildroot] How to configure the kernel with allnoconfig and my own customizations
Thomas Petazzoni
thomas.petazzoni at free-electrons.com
Fri Nov 17 09:50:12 UTC 2017
Hello,
On Thu, 16 Nov 2017 19:34:19 -0600, Stephen Polkowski wrote:
> Does anyone know how to setup buildroot to automatically configure
> the kernel with allnoconfig and then apply my own customizations? For
> example:
>
> cd output/build/linux-4.11.3
>
> make KCONFIG_ALLCONFIG=custom.config allnoconfig
This is not possible today, it would require extended the
kconfig-package infrastructure a bit.
What you can do today (obviously), is generate this kernel
configuration, possibly by going in output/build/linux-4.11.3, save it
as a defconfig that you then tell Buildroot to use. Not ideal perhaps,
but it works :)
Best regards,
Thomas
--
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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