rust-lang / rust-lang/libc

How should we handle glibc symbol versioning?

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O-gnu
Dominant language
Rust
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Description

Ideally we should pin our glibc symbols to a specific version so that when a new version is introduced, we don't automatically jump to the latest and wind up with potentially broken behavior.

See discussion around https://github.com/rust-lang/libc/issues/4692#issuecomment-3305956240

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Research direction

No files, tests, or entry points are named. Start with the linked discussion in rust-lang/libc#4692, then investigate how glibc symbols are currently versioned and define what pinning should cover and how completion would be verified.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust
Domain
operating-systems
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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