Bug#1027325: /usr/src/linux-headers-5.10.0-20-common/scripts/pahole-flags.sh: inaccessible or not found

[Salvatore Bonaccorso <carnil@debian.org>]

Hi,

Thanks Diederik.

On Fri, Dec 30, 2022 at 01:01:55PM +0100, Diederik de Haas wrote:
> On Friday, 30 December 2022 12:42:53 CET Thorsten Glaser wrote:
> > I think I reported the same thing against experimental some time ago,
> > but it now is a regression in stable. Building kernel modules shows:
> > 
> > tglase@tglase-edge:~/lnx/master/janz $ make
> > make -C '/lib/modules/5.10.0-20-amd64/build'
> > M='/home/tglase/lnx/master/janz' modules make[1]: Entering directory
> > '/usr/src/linux-headers-5.10.0-20-amd64' W: /bin/sh:
> > /usr/src/linux-headers-5.10.0-20-common/scripts/pahole-flags.sh:
> > inaccessible or not found
> 
> That's likely https://bugs.debian.org/1008501 that was fixed here:
> https://salsa.debian.org/kernel-team/linux/-/commit/ee29a5e231886d26cef901285bf46a1f929ad4eb

Upstream commit c5006abb80e2 ("kbuild: Unify options for BTF
generation for vmlinux and modules") was as well backported in the
last rounds to 5.10.151, so yes we need the same fix for bullseye as
well.

Have added it to the bullseye branch for the next upload.

Regards,
Salvatore