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efaf3eb8a0
In particular, anything that includes `none` in the target tripple, and `nvptx64-nvidia-cuda`
20 lines
688 B
Rust
20 lines
688 B
Rust
//@ needs-target-std
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//
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// A simple smoke test to check that rustc fails compilation
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// and outputs a helpful message when a dependency is missing
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// in a dependency chain.
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// See https://github.com/rust-lang/rust/issues/12146
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use run_make_support::{rfs, rust_lib_name, rustc};
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fn main() {
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rustc().crate_type("rlib").input("crateA.rs").run();
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rustc().crate_type("rlib").input("crateB.rs").run();
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rfs::remove_file(rust_lib_name("crateA"));
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// Ensure that crateC fails to compile, as the crateA dependency is missing.
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rustc()
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.input("crateC.rs")
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.run_fail()
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.assert_stderr_contains("can't find crate for `crateA` which `crateB` depends on");
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}
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