mirror of https://github.com/rust-lang/rust
24 lines
975 B
Rust
24 lines
975 B
Rust
// In this test, m4 depends on m3, which depends on m2, which depends on m1.
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// Even though dependencies are chained like this and there is no direct mention
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// of m1 or m2 in m4.rs, compilation and execution should still succeed. Unlike the
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// rlib-chain test, dynamic libraries contain upstream dependencies, and breaking
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// the chain by removing the dylibs causes execution to fail.
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// See https://github.com/rust-lang/rust/issues/10434
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//@ ignore-cross-compile
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// Reason: the compiled binary is executed
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use run_make_support::{dynamic_lib_name, rfs, run, run_fail, rustc};
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fn main() {
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rustc().input("m1.rs").arg("-Cprefer-dynamic").run();
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rustc().input("m2.rs").arg("-Cprefer-dynamic").run();
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rustc().input("m3.rs").arg("-Cprefer-dynamic").run();
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rustc().input("m4.rs").run();
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run("m4");
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rfs::remove_file(dynamic_lib_name("m1"));
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rfs::remove_file(dynamic_lib_name("m2"));
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rfs::remove_file(dynamic_lib_name("m3"));
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run_fail("m4");
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}
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