22 lines
834 B
Rust
22 lines
834 B
Rust
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// Inside dep-info emit files, #71858 made it so all accessed environment
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// variables are usefully printed. This test checks that this feature works
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// as intended by checking if the environment variables used in compilation
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// appear in the output dep-info files.
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// See https://github.com/rust-lang/rust/issues/40364
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use run_make_support::{diff, rustc};
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fn main() {
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rustc()
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.env("EXISTING_ENV", "1")
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.env("EXISTING_OPT_ENV", "1")
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.emit("dep-info")
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.input("main.rs")
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.run();
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diff().expected_file("correct_main.d").actual_file("main.d").run();
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// Procedural macro
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rustc().input("macro_def.rs").run();
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rustc().env("EXISTING_PROC_MACRO_ENV", "1").emit("dep-info").input("macro_use.rs").run();
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diff().expected_file("correct_macro.d").actual_file("macro_use.d").run();
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}
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