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efaf3eb8a0
In particular, anything that includes `none` in the target tripple, and `nvptx64-nvidia-cuda`
18 lines
680 B
Rust
18 lines
680 B
Rust
//@ needs-target-std
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// ignore-tidy-linelength
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// Check that the `CURRENT_RUSTC_VERSION` placeholder is correctly replaced by the current
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// `rustc` version and the `since` property in feature stability gating is properly respected.
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use run_make_support::{rfs, rustc, source_root};
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fn main() {
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rustc().crate_type("lib").input("stable.rs").emit("metadata").run();
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let output =
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rustc().input("main.rs").emit("metadata").extern_("stable", "libstable.rmeta").run();
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let version = rfs::read_to_string(source_root().join("src/version"));
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let expected_string = format!("stable since {}", version.trim());
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output.assert_stderr_contains(expected_string);
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}
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