On 1/26/2026 1:24 PM, Antonin Godard wrote:
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Hi,
On Thu Jan 22, 2026 at 3:24 PM CET, Antonin Godard via lists.openembedded.org
wrote:
[...]
Thanks for reporting this.
The error indicates that the linker is unable to locate libm.so.6 and
libmvec.so.6 in the recipe sysroot.
These libraries are normally provided by glibc, and this issue does not
appear to be caused by our patches, as we are not able to reproduce it
locally.
Could you please re-test the series once more to confirm?
Thanks,
Harish
Ok, thanks for testing again on your side. It may have been related to another
commit on my branch as I'm not facing the issues again. I'll re-add the series
to my branch - sorry for the false alarm!
Sorry, but after starting an a-full run with your series again, I started
getting the same errors again:
https://autobuilder.yoctoproject.org/valkyrie/#/builders/29/builds/3110
I've launched an a-full build with the same branches minus your series and I
don't see the errors anymore:
https://autobuilder.yoctoproject.org/valkyrie/#/builders/29/builds/3115
You can compare the branches used for the two builds by comparing:
https://git.yoctoproject.org/poky-ci-archive/log/?h=oecore/autobuilder.yoctoproject.org/valkyrie/a-full-3110
https://git.yoctoproject.org/poky-ci-archive/log/?h=bitbake/autobuilder.yoctoproject.org/valkyrie/a-full-3110
https://git.yoctoproject.org/poky-ci-archive/log/?h=meta-yocto/autobuilder.yoctoproject.org/valkyrie/a-full-3110
vs.
https://git.yoctoproject.org/poky-ci-archive/log/?h=oecore/autobuilder.yoctoproject.org/valkyrie/a-full-3115
https://git.yoctoproject.org/poky-ci-archive/log/?h=bitbake/autobuilder.yoctoproject.org/valkyrie/a-full-3115
https://git.yoctoproject.org/poky-ci-archive/log/?h=meta-yocto/autobuilder.yoctoproject.org/valkyrie/a-full-3115
Maybe your build uses some shared state which is why your builds pass?
You can base off your test builds against my a-full-3110 branches above, that
may help.
I was able to reproduce the issue locally.
Failure was happening due to Alistair Francis's patch from my v4 series
(https://lists.openembedded.org/g/openembedded-core/message/229769) when
applied together
with following patch "llvm: enable LLVMgold.so build by adding binutils
dependency(https://lists.openembedded.org/g/openembedded-core/message/229387)"
To avoid this issue, I am dropping Alistair Francis’s patch
(https://lists.openembedded.org/g/openembedded-core/message/229769<https://lists.openembedded.org/g/openembedded-core/message/229769>)
from my patch set.
We will send a v5 series tomorrow.
Thanks,
Harish
Regards,
Antonin
--
Antonin Godard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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