From: Henning Schild <henning.schild@siemens.com>
To: Jon Nettleton <jon@solid-run.com>
Cc: isar-users <isar-users@googlegroups.com>
Subject: Re: building custom kernel fails
Date: Thu, 19 Apr 2018 12:38:12 +0200 [thread overview]
Message-ID: <20180419123812.7c8f9a0f@mmd1pvb1c.ad001.siemens.net> (raw)
In-Reply-To: <CABdtJHv-Pap_gB8pMHBBGMdr6RQNSBxkzG1WO_TdjM+ZJXcC4g@mail.gmail.com>
Am Thu, 19 Apr 2018 09:33:28 +0000
schrieb Jon Nettleton <jon@solid-run.com>:
> On Thu, Apr 19, 2018 at 11:19 AM Henning Schild
> <henning.schild@siemens.com> wrote:
>
> > Am Thu, 19 Apr 2018 00:32:21 -0700
> > schrieb <jon@solid-run.com>:
> >
> > > I am now building a custom debian package from our kernel sources,
> > > the kernel compile goes fine. The deb-pkg is failing because the
> > > number of files passed to xarg is too long.
> > >
> > > Error message is.
> > >
> > > 2018-04-19 07:11:17 - INFO - | Using default distribution of
> > > 'unstable' in the changelog
> > > 2018-04-19 07:11:17 - INFO - | Install lsb-release or set
> > > $KDEB_CHANGELOG_DIST explicitly
> > > 2018-04-19 07:11:17 - INFO - | /usr/bin/xargs: md5sum:
> > > Argument list too long
> > > 2018-04-19 07:11:17 - INFO - | scripts/package/Makefile:90:
> > > recipe for target 'deb-pkg' failed
> > > 2018-04-19 07:11:17 - INFO - | make[1]: *** [deb-pkg] Error
> > > 126 2018-04-19 07:11:17 - INFO - | Makefile:1347: recipe for
> > > target 'deb-pkg' failed
> > > 2018-04-19 07:11:17 - INFO - | make: *** [deb-pkg] Error 2
> > > 2018-04-19 07:11:17 - INFO - | WARNING: exit code 2 from a
> > > shell command.
> > >
> > > looks like on large kernel builds the file lists will need to be
> > > broken up.
> > >
> >
> > I have seen that before. It happens in buildchroot when using
> > qemu-arm-static binfmt magic. Something in that chain seems to cause
> > problems for very long argument lists.
> > In my case it was a "make clean" and i removed the files from
> > outside the buildchroot. But since it now happened again it is
> > probably something worth looking into.
> >
> > Henning
> >
>
> Oh interesting. I wonder if this has something to do with the binfmt
> support in CentOS vs Debian. I will look into it and report back.
I saw it on Gentoo building in a debian docker container. So i guess
the problem might be related to the binfmt wrapping in general, not
distro specific.
Henning
> Jon
next prev parent reply other threads:[~2018-04-19 10:38 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-04-19 7:32 jon
2018-04-19 7:37 ` Claudius Heine
2018-04-19 7:40 ` Jan Kiszka
2018-04-19 7:47 ` Jon Nettleton
2018-04-19 7:52 ` Jan Kiszka
2018-04-19 7:56 ` Jon Nettleton
2018-04-19 7:57 ` Jan Kiszka
2018-04-19 8:05 ` Jon Nettleton
2018-04-19 8:12 ` Jan Kiszka
2018-04-19 8:18 ` Jon Nettleton
2018-04-19 14:01 ` Jan Kiszka
2018-04-19 9:19 ` Henning Schild
2018-04-19 9:33 ` Jon Nettleton
2018-04-19 10:38 ` Henning Schild [this message]
2018-04-19 13:27 ` Jon Nettleton
2018-04-19 13:47 ` Henning Schild
2018-04-19 14:26 ` Jon Nettleton
2018-04-19 14:35 ` Alexander Smirnov
2018-04-19 14:40 ` Jon Nettleton
2018-04-19 14:57 ` Jan Kiszka
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