Feature request: add attribute openbsd #2496
Description
Trying to compile a recent version of optimism on OpenBSD/adJ 7.6beta1 I found that it uses just.
On OpenBSD/adJ 7.6beta1, it was straightforward to compile just and run its tests except for two tests that depend on attributes for the supported platforms (linux, windows, macos):
% uname -a
OpenBSD selah.pasosdeJesus.org 7.6 APRENDIENDODEJESUS.MP#1 amd64
% rustc --version
rustc 1.81.0 (eeb90cda1 2024-09-04) (built from a source tarball)
% git clone git@github.com:casey/just.git/
...
% cargo build
...
% cargo install --path .
...
% RUST_BACKTRACE=1 LANG=POSIX cargo test
...
failures:
---- attributes::multiple_attributes_one_line stdout ----
Bad stderr: Diff < left / right > :
<error: Justfile contains no recipes.
>exit 1
thread 'attributes::multiple_attributes_one_line' panicked at tests/attributes.rs:59:6:
Output mismatch.
stack backtrace:
0: rust_begin_unwind
1: core::panicking::panic_fmt
2: integration::test::Test::run
at ./tests/test.rs:293:7
3: integration::attributes::multiple_attributes_one_line
at ./tests/attributes.rs:48:3
4: integration::attributes::multiple_attributes_one_line::{{closure}}
at ./tests/attributes.rs:47:34
5: core::ops::function::FnOnce::call_once
at /usr/obj/ports/rust-1.81.0/rustc-1.81.0-src/library/core/src/ops/function.rs:250:5
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
---- os_attributes::os stdout ----
thread 'os_attributes::os' panicked at tests/os_attributes.rs:59:7:
unexpected os family
stack backtrace:
0: rust_begin_unwind
1: core::panicking::panic_fmt
2: integration::os_attributes::os
at ./tests/os_attributes.rs:59:7
3: integration::os_attributes::os::{{closure}}
at ./tests/os_attributes.rs:35:8
4: core::ops::function::FnOnce::call_once
at /usr/obj/ports/rust-1.81.0/rustc-1.81.0-src/library/core/src/ops/function.rs:250:5
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
failures:
attributes::multiple_attributes_one_line
os_attributes::os
test result: FAILED. 850 passed; 2 failed; 7 ignored; 0 measured; 0 filtered out; finished in 20.05s
error: test failed, to rerun pass `--test integration`Since Rust supports OpenBSD: https://doc.rust-lang.org/rustc/platform-support/openbsd.html, IMHO it makes sense to add initial support for OpenBSD in just by adding an attribute openbsd to enable recipes on OpenBSD.