From: Vladimir Oltean <olteanv@gmail.com>
To: buildroot@busybox.net
Subject: [Buildroot] how to make two defconfig simultaneously
Date: Thu, 9 Apr 2020 15:45:35 +0300 [thread overview]
Message-ID: <CA+h21hr+Ct3COWUv7ZfiHnwfWRb0GVw_A268qEG6WZD-VMyv7g@mail.gmail.com> (raw)
In-Reply-To: <20200409142507.5de703f4@windsurf.home>
On Thu, 9 Apr 2020 at 15:25, Thomas Petazzoni
<thomas.petazzoni@bootlin.com> wrote:
>
> On Thu, 9 Apr 2020 15:16:36 +0300
> Vladimir Oltean <olteanv@gmail.com> wrote:
>
> > > Thomas Petazzoni, CTO, Bootlin
> > > Embedded Linux and Kernel engineering
> > > https://bootlin.com
> >
> > I would assume the question is about merging a defconfig with multiple
> > fragments.
>
> Then:
>
> $ ./support/kconfig/merge_config.sh fragment1 fragment2
>
> see also
> https://bootlin.com/doc/training/buildroot/buildroot-slides.pdf slides
> 43 and 44.
>
> However, I would recommend to *not* store fragments under configs/ with
> a _defconfig suffix, as this is normally used for complete defconfigs,
> not fragments.
>
> Thomas
> --
> Thomas Petazzoni, CTO, Bootlin
> Embedded Linux and Kernel engineering
> https://bootlin.com
Ok, this answers the 'how to merge them' portion of the question.
Are there guidelines for where defconfig fragments _can_ be stored,
how they should be structured, named, what they can contain? All the
files that I see in the configs/ folder are simple defconfigs.
Thanks,
-Vladimir
next prev parent reply other threads:[~2020-04-09 12:45 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-09 8:13 [Buildroot] how to make two defconfig simultaneously Jerry Huang
2020-04-09 11:34 ` Thomas Petazzoni
2020-04-09 12:16 ` Vladimir Oltean
2020-04-09 12:25 ` Thomas Petazzoni
2020-04-09 12:45 ` Vladimir Oltean [this message]
2020-04-09 13:03 ` [Buildroot] [EXT] " Jerry Huang
2020-04-09 13:18 ` [Buildroot] " Thomas Petazzoni
2020-04-09 12:59 ` [Buildroot] [EXT] " Jerry Huang
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