Rust build fails on OpenBSD after using file_lock feature #145511

semarie · 2025-08-16T18:35:51Z

PR 130999 added the file_lock feature, but doesn't included OpenBSD in the supported targets (Tier 3 platform), leading to a compilation error ("try_lock() not supported").

Cc @cberner

Related to #130999

semarie · 2025-08-16T18:37:16Z

I am keeping it in draft while my builds are running.
I need to first build beta with the fix in order to see if building nightly break.

joshtriplett · 2025-08-17T06:27:42Z

Patch seems reasonable. r=me when ready.

rustbot · 2025-08-17T06:51:35Z

r? @Mark-Simulacrum

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semarie · 2025-08-17T06:52:10Z

r? @joshtriplett

rustbot · 2025-08-17T06:52:14Z

joshtriplett is not on the review rotation at the moment.
They may take a while to respond.

semarie · 2025-08-17T06:55:32Z

I successfully build nightly with a beta release using this PR.

To resume:

file_lock feature didn't include OpenBSD in supported targets (it is Tier 3 platform)
the change landed in beta
the feature currently used to build nightly, which expose the problem to OpenBSD

I would like to ask the PR to be beta-nominated once landed in nightly

PR 130999 added the file_lock feature, but doesn't included OpenBSD in the supported targets (Tier 3 platform), leading to a compilation error ("try_lock() not supported").

rustbot · 2025-08-17T07:02:18Z

This PR was rebased onto a different master commit! Check out the changes with our range-diff.

semarie · 2025-08-17T07:03:14Z

I rebased the diff to more recent commit. The diff was tested on beta and nightly tarballs (what my build host is using)

joshtriplett · 2025-08-17T16:07:17Z

@bors r+ rollup

bors · 2025-08-17T16:07:20Z

📌 Commit 8792010 has been approved by joshtriplett

It is now in the queue for this repository.

…riplett Rust build fails on OpenBSD after using file_lock feature PR 130999 added the file_lock feature, but doesn't included OpenBSD in the supported targets (Tier 3 platform), leading to a compilation error ("try_lock() not supported"). Cc `@cberner` Related to rust-lang#130999

…riplett Rust build fails on OpenBSD after using file_lock feature PR 130999 added the file_lock feature, but doesn't included OpenBSD in the supported targets (Tier 3 platform), leading to a compilation error ("try_lock() not supported"). Cc ``@cberner`` Related to rust-lang#130999

Rollup of 19 pull requests Successful merges: - #140956 (`impl PartialEq<{str,String}> for {Path,PathBuf}`) - #141744 (Stabilize `ip_from`) - #144804 (Don't warn on never to any `as` casts as unreachable) - #144983 (Rehome 37 `tests/ui/issues/` tests to other subdirectories under `tests/ui/`) - #145025 (run spellcheck as a tidy extra check in ci) - #145041 (rework GAT borrowck limitation error) - #145243 (take attr style into account in diagnostics) - #145359 (Fix bug where `rustdoc-js` tester would not pick the right `search.js` file if there is more than one) - #145429 (Couple of codegen_fn_attrs improvements) - #145452 (Do not strip binaries in bootstrap everytime if they are unchanged) - #145486 (Fix `unicode_data.rs` mention message) - #145489 (library: Migrate from `cfg_if` to `cfg_select`) - #145493 (remove `should_render` in `PrintAttribute` derive) - #145500 (Port must_use to the new target checking) - #145505 (Simplify span caches) - #145511 (Rust build fails on OpenBSD after using file_lock feature) - #145516 (Weekly `cargo update`) - #145533 (Reorder `lto` options from most to least optimizing) - #145550 (Avoid using `()` in `derive(From)` output.) r? `@ghost` `@rustbot` modify labels: rollup

…riplett Rust build fails on OpenBSD after using file_lock feature PR 130999 added the file_lock feature, but doesn't included OpenBSD in the supported targets (Tier 3 platform), leading to a compilation error ("try_lock() not supported"). Cc ```@cberner``` Related to rust-lang#130999

…riplett Rust build fails on OpenBSD after using file_lock feature PR 130999 added the file_lock feature, but doesn't included OpenBSD in the supported targets (Tier 3 platform), leading to a compilation error ("try_lock() not supported"). Cc `@cberner` Related to rust-lang#130999

…riplett Rust build fails on OpenBSD after using file_lock feature PR 130999 added the file_lock feature, but doesn't included OpenBSD in the supported targets (Tier 3 platform), leading to a compilation error ("try_lock() not supported"). Cc ``@cberner`` Related to rust-lang#130999

Rollup of 33 pull requests Successful merges: - #139345 (Extend `QueryStability` to handle `IntoIterator` implementations) - #140740 (Add `-Zindirect-branch-cs-prefix`) - #142079 (nll-relate: improve hr opaque types support) - #142938 (implement std::fs::set_permissions_nofollow on unix) - #144767 (Correct some grammar in integer documentation) - #144906 (Require approval from t-infra instead of t-release on tier bumps) - #144983 (Rehome 37 `tests/ui/issues/` tests to other subdirectories under `tests/ui/`) - #145025 (run spellcheck as a tidy extra check in ci) - #145166 (suggest using `pub(crate)` for E0364) - #145255 (dec2flt: Provide more valid inputs examples) - #145306 (Add tracing to various miscellaneous functions) - #145336 (Hide docs for `core::unicode`) - #145429 (Couple of codegen_fn_attrs improvements) - #145452 (Do not strip binaries in bootstrap everytime if they are unchanged) - #145464 (Stabilize `const_pathbuf_osstring_new` feature) - #145474 (Properly recover from parenthesized use-bounds (precise capturing lists) plus small cleanups) - #145486 (Fix `unicode_data.rs` mention message) - #145493 (remove `should_render` in `PrintAttribute` derive) - #145505 (Simplify span caches) - #145510 (Visit and print async_fut local for async drop.) - #145511 (Rust build fails on OpenBSD after using file_lock feature) - #145532 (resolve: debug for block module) - #145533 (Reorder `lto` options from most to least optimizing) - #145537 (Do not consider a `T: !Sized` candidate to satisfy a `T: !MetaSized` obligation.) - #145538 (bufreader::Buffer::backshift: don't move the uninit bytes) - #145542 (triagebot: Don't warn no-mentions on subtree updates) - #145549 (Update rust maintainers in openharmony.md) - #145550 (Avoid using `()` in `derive(From)` output.) - #145556 (Allow stability attributes on extern crates) - #145560 (Remove unused `PartialOrd`/`Ord` from bootstrap) - #145568 (ignore frontmatters in `TokenStream::new`) - #145571 (remove myself from some adhoc-groups and pings) - #145576 (Add change tracker entry for `--timings`) r? `@ghost` `@rustbot` modify labels: rollup

Rollup of 15 pull requests Successful merges: - #145338 (actually provide the correct args to coroutine witnesses) - #145429 (Couple of codegen_fn_attrs improvements) - #145452 (Do not strip binaries in bootstrap everytime if they are unchanged) - #145464 (Stabilize `const_pathbuf_osstring_new` feature) - #145474 (Properly recover from parenthesized use-bounds (precise capturing lists) plus small cleanups) - #145486 (Fix `unicode_data.rs` mention message) - #145490 (Trace some basic I/O operations in bootstrap) - #145493 (remove `should_render` in `PrintAttribute` derive) - #145500 (Port must_use to the new target checking) - #145505 (Simplify span caches) - #145510 (Visit and print async_fut local for async drop.) - #145511 (Rust build fails on OpenBSD after using file_lock feature) - #145532 (resolve: debug for block module) - #145533 (Reorder `lto` options from most to least optimizing) - #145537 (Do not consider a `T: !Sized` candidate to satisfy a `T: !MetaSized` obligation.) r? `@ghost` `@rustbot` modify labels: rollup

Rollup merge of #145511 - semarie:push-rnytptsoxrxn, r=joshtriplett Rust build fails on OpenBSD after using file_lock feature PR 130999 added the file_lock feature, but doesn't included OpenBSD in the supported targets (Tier 3 platform), leading to a compilation error ("try_lock() not supported"). Cc `@cberner` Related to #130999

Rollup of 15 pull requests Successful merges: - rust-lang/rust#145338 (actually provide the correct args to coroutine witnesses) - rust-lang/rust#145429 (Couple of codegen_fn_attrs improvements) - rust-lang/rust#145452 (Do not strip binaries in bootstrap everytime if they are unchanged) - rust-lang/rust#145464 (Stabilize `const_pathbuf_osstring_new` feature) - rust-lang/rust#145474 (Properly recover from parenthesized use-bounds (precise capturing lists) plus small cleanups) - rust-lang/rust#145486 (Fix `unicode_data.rs` mention message) - rust-lang/rust#145490 (Trace some basic I/O operations in bootstrap) - rust-lang/rust#145493 (remove `should_render` in `PrintAttribute` derive) - rust-lang/rust#145500 (Port must_use to the new target checking) - rust-lang/rust#145505 (Simplify span caches) - rust-lang/rust#145510 (Visit and print async_fut local for async drop.) - rust-lang/rust#145511 (Rust build fails on OpenBSD after using file_lock feature) - rust-lang/rust#145532 (resolve: debug for block module) - rust-lang/rust#145533 (Reorder `lto` options from most to least optimizing) - rust-lang/rust#145537 (Do not consider a `T: !Sized` candidate to satisfy a `T: !MetaSized` obligation.) r? `@ghost` `@rustbot` modify labels: rollup

semarie · 2025-08-20T11:47:46Z

@joshtriplett is it possible to add beta-nominated tag to this PR ? it will ease a lot for build 1.91 on OpenBSD as without it, 1.90 will not be able to build 1.91

…riplett Rust build fails on OpenBSD after using file_lock feature PR 130999 added the file_lock feature, but doesn't included OpenBSD in the supported targets (Tier 3 platform), leading to a compilation error ("try_lock() not supported"). Cc `@cberner` Related to rust-lang#130999

Rollup of 15 pull requests Successful merges: - rust-lang#145338 (actually provide the correct args to coroutine witnesses) - rust-lang#145429 (Couple of codegen_fn_attrs improvements) - rust-lang#145452 (Do not strip binaries in bootstrap everytime if they are unchanged) - rust-lang#145464 (Stabilize `const_pathbuf_osstring_new` feature) - rust-lang#145474 (Properly recover from parenthesized use-bounds (precise capturing lists) plus small cleanups) - rust-lang#145486 (Fix `unicode_data.rs` mention message) - rust-lang#145490 (Trace some basic I/O operations in bootstrap) - rust-lang#145493 (remove `should_render` in `PrintAttribute` derive) - rust-lang#145500 (Port must_use to the new target checking) - rust-lang#145505 (Simplify span caches) - rust-lang#145510 (Visit and print async_fut local for async drop.) - rust-lang#145511 (Rust build fails on OpenBSD after using file_lock feature) - rust-lang#145532 (resolve: debug for block module) - rust-lang#145533 (Reorder `lto` options from most to least optimizing) - rust-lang#145537 (Do not consider a `T: !Sized` candidate to satisfy a `T: !MetaSized` obligation.) r? `@ghost` `@rustbot` modify labels: rollup

apiraino · 2025-08-21T09:27:51Z

As per request:

@rustbot label +beta-nominated

Rollup of 15 pull requests Successful merges: - rust-lang/rust#145338 (actually provide the correct args to coroutine witnesses) - rust-lang/rust#145429 (Couple of codegen_fn_attrs improvements) - rust-lang/rust#145452 (Do not strip binaries in bootstrap everytime if they are unchanged) - rust-lang/rust#145464 (Stabilize `const_pathbuf_osstring_new` feature) - rust-lang/rust#145474 (Properly recover from parenthesized use-bounds (precise capturing lists) plus small cleanups) - rust-lang/rust#145486 (Fix `unicode_data.rs` mention message) - rust-lang/rust#145490 (Trace some basic I/O operations in bootstrap) - rust-lang/rust#145493 (remove `should_render` in `PrintAttribute` derive) - rust-lang/rust#145500 (Port must_use to the new target checking) - rust-lang/rust#145505 (Simplify span caches) - rust-lang/rust#145510 (Visit and print async_fut local for async drop.) - rust-lang/rust#145511 (Rust build fails on OpenBSD after using file_lock feature) - rust-lang/rust#145532 (resolve: debug for block module) - rust-lang/rust#145533 (Reorder `lto` options from most to least optimizing) - rust-lang/rust#145537 (Do not consider a `T: !Sized` candidate to satisfy a `T: !MetaSized` obligation.) r? `@ghost` `@rustbot` modify labels: rollup

[beta] backports - Rust build fails on OpenBSD after using file_lock feature #145511 - Revert suggestions for missing methods in tuples #145765 - When determining if a trait has no entries for the purposes of omitting vptrs from subtrait vtables, consider its transitive supertraits' entries, instead of just its own entries. #145807 - Ship LLVM tools for the correct target when cross-compiling #145763 - bootstrap: vendor `clippy_test_deps` too #145861 r? cuviper

rustbot added S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. T-libs Relevant to the library team, which will review and decide on the PR/issue. labels Aug 16, 2025

semarie marked this pull request as ready for review August 17, 2025 06:51

rustbot assigned Mark-Simulacrum Aug 17, 2025

rustbot added S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. and removed S-waiting-on-author Status: This is awaiting some action (such as code changes or more information) from the author. labels Aug 17, 2025

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rustbot assigned joshtriplett and unassigned Mark-Simulacrum Aug 17, 2025

Rust build fails on OpenBSD after using file_lock feature

8792010

PR 130999 added the file_lock feature, but doesn't included OpenBSD in the supported targets (Tier 3 platform), leading to a compilation error ("try_lock() not supported").

semarie force-pushed the push-rnytptsoxrxn branch from 6cc89d2 to 8792010 Compare August 17, 2025 07:02

bors added S-waiting-on-bors Status: Waiting on bors to run and complete tests. Bors will change the label on completion. and removed S-waiting-on-review Status: Awaiting review from the assignee but also interested parties. labels Aug 17, 2025

jhpratt mentioned this pull request Aug 17, 2025

Manual rollup of 19 pull requests #145545

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jhpratt mentioned this pull request Aug 17, 2025

Rollup of 19 pull requests #145546

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Zalathar mentioned this pull request Aug 18, 2025

Rollup of 19 pull requests #145552

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Zalathar mentioned this pull request Aug 18, 2025

Rollup of 18 pull requests #145566

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jhpratt mentioned this pull request Aug 18, 2025

Rollup of 33 pull requests #145588

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jieyouxu mentioned this pull request Aug 19, 2025

Rollup of 15 pull requests #145600

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bors merged commit dc945d9 into rust-lang:master Aug 19, 2025
10 checks passed

rustbot added this to the 1.91.0 milestone Aug 19, 2025

semarie deleted the push-rnytptsoxrxn branch August 20, 2025 11:05

rustbot added the beta-nominated Nominated for backporting to the compiler in the beta channel. label Aug 21, 2025

Amanieu added the beta-accepted Accepted for backporting to the compiler in the beta channel. label Aug 27, 2025

cuviper mentioned this pull request Sep 8, 2025

[beta] backports #146350

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cuviper modified the milestones: 1.91.0, 1.90.0 Sep 8, 2025

cuviper removed the beta-nominated Nominated for backporting to the compiler in the beta channel. label Sep 8, 2025

pietroalbini mentioned this pull request Oct 31, 2025

No flock support on Illumos in std even though it is available on Illumos #146312

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