On 8/26/2026 1:17 PM, Richard Purdie via lists.openembedded.org wrote:
On Wed, 2026-08-26 at 11:25 -0700, Dora, Sunil Kumar via lists.openembedded.org
wrote:
Hi Alejandro,
Thanks for chasing this one down. Small notes on v3:
The commit is tagged [YOCTO #15554], but that bug is "reproducibility
failures with 'rustdoc' on rust 1.75" (path-length dependent), RESOLVED FIXED
since 2024-08-01 via codegen-units=1 / lto=off.
What you describe here - artifacts differing by build host arch, causing
cross-architecture sstate matches - looks like:
[YOCTO #16376] AB-INT: build system architecture reproducibility issue
https://bugzilla.yoctoproject.org/show_bug.cgi?id=16376
which is still open. Could you retag it in v4, unless you had a reason to
point at 15554 that I'm missing?
---
One pointer that may or may not be relevant: the 1.97.1 upgrade (65271a5d3b)
carries an LLVM backport:
0043-LoopUnroll-Iterate-exit-fold-candidates-in-determini.patch
added for a repro issue seen with rust 1.97.0. I haven't looked at whether it
interacts with the SVH path at all - just flagging it in case it's useful
context.
Hey Richard,
Sorry for the incorrect tag.
I'll look into these failures as well and send a v4
Alejandro
I put v3 in for testing on the autobuilder and it looks promising, there are
some rust test suite failures though:
https://autobuilder.yoctoproject.org/valkyrie/#/builders/28/builds/4472
https://autobuilder.yoctoproject.org/valkyrie/#/builders/66/builds/4577
and probably more to follow. We may need to exclude those tests?
I also triggered the reproducibility test targets:
https://autobuilder.yoctoproject.org/valkyrie/#/builders/121/builds/3
https://autobuilder.yoctoproject.org/valkyrie/#/builders/119/builds/3
https://autobuilder.yoctoproject.org/valkyrie/#/builders/120/builds/3
those builds are ongoing.
Cheers,
Richard
-=-=-=-=-=-=-=-=-=-=-=-
Links: You receive all messages sent to this group.
View/Reply Online (#244413):
https://lists.openembedded.org/g/openembedded-core/message/244413
Mute This Topic: https://lists.openembedded.org/mt/120939810/21656
Group Owner: [email protected]
Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub
[[email protected]]
-=-=-=-=-=-=-=-=-=-=-=-
