From: Francis Laniel <flaniel@linux.microsoft.com>
To: Thomas Petazzoni <thomas.petazzoni@bootlin.com>,
Fabrice Fontaine <fontaine.fabrice@gmail.com>
Cc: buildroot@buildroot.org
Subject: Re: [Buildroot] [PATCH 1/1] package/pahole: bump to version 1.24
Date: Sun, 30 Oct 2022 22:29:32 +0100 [thread overview]
Message-ID: <5616514.DvuYhMxLoT@pwmachine> (raw)
In-Reply-To: <CAPi7W821BMm3-zrAUGV=xV4qf2OQYLRNp-t-9mhAaBX+7JwrhA@mail.gmail.com>
Hi.
Le dimanche 30 octobre 2022, 22:17:55 CET Fabrice Fontaine a écrit :
> Hello Thomas,
>
> Le dim. 30 oct. 2022 à 21:58, Thomas Petazzoni
> <thomas.petazzoni@bootlin.com>
> a écrit :
> > Hello Fabrice,
> >
> > On Sat, 29 Oct 2022 10:25:10 +0200
> >
> > Fabrice Fontaine <fontaine.fabrice@gmail.com> wrote:
> > > https://git.kernel.org/pub/scm/devel/pahole/pahole.git/tree/NEWS?h=v1.24
> > >
> > > Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
> >
> > We have zillions of build failures for host-pahole:
> > http://autobuild.buildroot.net/?reason=host-pahole%
Sorry for the disturbance.
> > Is this version bump fixing them? If not, do we have an idea on how to
> > fix this build issue (I didn't investigated myself)?
>
> Nope, this version bump will not fix these build failures. I tried to
> investigate but I wasn't able to reproduce it locally on my machine.
> These build failures are mostly raised by your autobuilder.
>
> My assumption is that your kernel is probably too old, bpf_link_type is
> only available since version 5.8 and
> https://github.com/torvalds/linux/commit/f2e10bff16a0fdd41ba278c84da9813700e
> 356af
>
> However, I don't know how to add this dependency to host-pahole (and
> host-libbpf).
I proposed this patch set:
https://lore.kernel.org/buildroot/20220610165441.84812-1-flaniel@linux.microsoft.com/
to fix the build failures.
As pointed above, I am also not able to reproduce locally and I do not have
access to an autobuilder setup (or I do not know how I can mimic one) to
investigate on it.
Do you think the above patch can do the trick?
If not, is it possible to deploy locally an autobuilder to check if I can
reproduce the problem and propose a correct patch?
> > Thanks!
> >
> > Thomas
> > --
> > Thomas Petazzoni, co-owner and CEO, Bootlin
> > Embedded Linux and Kernel engineering and training
> > https://bootlin.com
>
> Best Regards,
>
> Fabrice
Best regards and thank you in advance.
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prev parent reply other threads:[~2022-10-30 21:37 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-29 8:25 [Buildroot] [PATCH 1/1] package/pahole: bump to version 1.24 Fabrice Fontaine
2022-10-29 16:07 ` Peter Korsgaard
2022-10-30 20:57 ` Thomas Petazzoni via buildroot
2022-10-30 21:17 ` Fabrice Fontaine
2022-10-30 21:29 ` Francis Laniel [this message]
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