26 lines
877 B
Rust
26 lines
877 B
Rust
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// The unstable flag `-Z export-executable-symbols` exports symbols from executables, as if
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// they were dynamic libraries. This test is a simple smoke test to check that this feature
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// works by using it in compilation, then checking that the output binary contains the exported
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// symbol.
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// See https://github.com/rust-lang/rust/pull/85673
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//@ only-unix
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// Reason: the export-executable-symbols flag only works on Unix
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// due to hardcoded platform-specific implementation
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// (See #85673)
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//@ ignore-wasm32
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//@ ignore-wasm64
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//@ ignore-none
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// Reason: no-std is not supported
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use run_make_support::{bin_name, llvm_readobj, rustc};
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fn main() {
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rustc().arg("-Zexport-executable-symbols").input("main.rs").crate_type("bin").run();
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llvm_readobj()
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.symbols()
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.input(bin_name("main"))
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.run()
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.assert_stdout_contains("exported_symbol");
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}
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