Bug 16350 - rust: Can we drop the tspec mess and rely on llvm ?
Summary: rust: Can we drop the tspec mess and rely on llvm ?
Status: NEW
Alias: None
Product: OE-Core
Classification: Build System, Metadata & Runtime
Component: devtools / tool chain (show other bugs)
Version: 6.1
Hardware: x86 Multiple
: Medium+ enhancement
Target Milestone: 6.1 M3
Assignee: Sundeep Kokkonda
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Reported: 2026-07-06 16:39 UTC by Randy MacLeod
Modified: 2026-07-09 14:55 UTC (History)
4 users (show)

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OS type for building Yocto: ---
Type of Regression: ---
Verified:
Documentation change: Don't know

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Description Randy MacLeod 2026-07-06 16:39:20 UTC 
In reviewing this change on master next( soon to be merged to master)

   rust-target-config: armv8a AArch32 Thumb build fixes

Ross was wondering if we have to maintain all these tspec info
since upstream llvm / clang / rust already has them (or something like that).

We suspect that we're just following the design from meta-rust days
and so I've created this enhancement request.