Re: [OE-core] [PATCH] rust: dynamically link with llvm for all rust variants

[Deepesh Varatharajan <deepesh.varatharajan@windriver.com>]

On 11-03-2026 14:43, Mathieu Dubois-Briand wrote:
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> On Wed Mar 11, 2026 at 9:07 AM CET, Deepesh via lists.openembedded.org Varatharajan wrote:
>> Hi Alex,
>>
>> This change need tweaks in rust.py and rust recipe to support multilib builds.
>> Without tweaks rust selftest and rust multilib builds will fail.
>>
>> Required changes can be found here :
>> https://git.openembedded.org/openembedded-core-contrib/commit/?h=deepesh/sunil-rust-issue&id=44ce23e12e411ef9a1724e79c2b6ac6d5f0ddedc
>>
>> Regards,
>> Deepesh
> Hi Alex, Deepesh,
>
> I believe it is related to this error?
Yes it is.
>
> /tmp/work/test4341/rustc_codegen_llvm-e21c84994fd391cb: error while loading shared libraries: libLLVM.so.21.1: cannot open shared object file: No such file or directory
> error: test failed, to rerun pass `-p rustc_codegen_llvm --lib`
> https://autobuilder.yoctoproject.org/valkyrie/#/builders/58/builds/1177
> https://autobuilder.yoctoproject.org/valkyrie/#/builders/42/builds/3286
>
> Thanks,
> Mathieu
>
> --
> Mathieu Dubois-Briand, Bootlin
> Embedded Linux and Kernel engineering
> https://bootlin.com
>