Following on comment 42, we should note that Anders then switched Rust to use a dlsym lookup instead of weak linkage: https://github.com/rust-lang/rust/pull/23631
That went in before Rust 1.0.0-beta. The fallback is to just use PTHREAD_STACK_MIN, so I think it will work fine when the symbol is removed. (assuming TLS is also moved elsewhere, I guess)
Following on comment 42, we should note that Anders then switched Rust to use a dlsym lookup instead of weak linkage: /github. com/rust- lang/rust/ pull/23631
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That went in before Rust 1.0.0-beta. The fallback is to just use PTHREAD_STACK_MIN, so I think it will work fine when the symbol is removed.
(assuming TLS is also moved elsewhere, I guess)