On Tue Aug 25, 2026 at 1:56 AM CEST, Alejandro Hernandez Samaniego via lists.openembedded.org wrote: > rustc computes each crate's Strict Version Hash (SVH) using inputs that > include > the *stage0/stage1 bootstrap compiler* fingerprint, which in turn depends on > the > build host arch. > > This eventually may cause sstate matches across architectures for artifacts > that > are actually different, causing autobuilder intermitent reproducibility > issues. > > To avoid this, pass a fixed value instead of host-specific bits to the > specified > hash. > > [YOCTO #15554] > > Assisted-by: AI - OpenAI > Signed-off-by: Alejandro Hernandez <[email protected]>
Hi Alejandro, This looks broken here: ERROR: rust-native-1.97.1-r0 do_install: Execution of '/srv/pokybuild/yocto-worker/genericx86-64/build/build/tmp/work/x86_64-linux/rust-native/1.97.1/temp/run.do_install.2682640' failed with exit code 1 ... ERROR: Logfile of failure stored in: /srv/pokybuild/yocto-worker/genericx86-64/build/build/tmp/work/x86_64-linux/rust-native/1.97.1/temp/log.do_install.2682640 ... | Building [==================> ] 275/348: object, schemars, tracing-s… | Compiling rustc_span v0.0.0 (/srv/pokybuild/yocto-worker/genericx86-64/build/build/tmp/work-shared/rust-source-1.97.1-r0/sources/rustc-1.97.1-src/compiler/rustc_span) | Building [==================> ] 276/348: object, schemars, tracing-s… | error: expected `;`, found `StableCrateId` | --> /rustc-dev/8bab26f4f68e0e26f0bb7960be334d5b520ea452/compiler/rustc_span/src/def_id.rs:200:59 | | | 200 | hasher.write(b" https://autobuilder.yoctoproject.org/valkyrie/#/builders/4/builds/4510 Can you have a look at the issue? Thanks, Mathieu -- Mathieu Dubois-Briand, Bootlin Embedded Linux and Kernel engineering https://bootlin.com
-=-=-=-=-=-=-=-=-=-=-=- Links: You receive all messages sent to this group. View/Reply Online (#244262): https://lists.openembedded.org/g/openembedded-core/message/244262 Mute This Topic: https://lists.openembedded.org/mt/120913402/21656 Group Owner: [email protected] Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub [[email protected]] -=-=-=-=-=-=-=-=-=-=-=-
