mirror of https://github.com/rust-lang/rust
33 lines
1.1 KiB
Rust
33 lines
1.1 KiB
Rust
// Check that linking frameworks on Apple platforms works.
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//@ only-macos
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//@ revisions: omit link weak both
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//@ [omit]build-fail
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//@ [link]run-pass
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//@ [weak]run-pass
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//@ [both]run-pass
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// The linker's exact error output changes between Xcode versions, depends on
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// linker invocation details, and the linker sometimes outputs more warnings.
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//@ compare-output-lines-by-subset
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//@ normalize-stderr-test: "linking with `.*` failed" -> "linking with `LINKER` failed"
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//@ normalize-stderr-test: "Undefined symbols for architecture .*" -> "ld: Undefined symbols:"
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//@ normalize-stderr-test: "._CFRunLoopGetTypeID.," -> "_CFRunLoopGetTypeID,"
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#![cfg_attr(any(weak, both), feature(link_arg_attribute))]
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#[cfg_attr(any(link, both), link(name = "CoreFoundation", kind = "framework"))]
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#[cfg_attr(
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any(weak, both),
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link(name = "-weak_framework", kind = "link-arg", modifiers = "+verbatim"),
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link(name = "CoreFoundation", kind = "link-arg", modifiers = "+verbatim")
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)]
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extern "C" {
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fn CFRunLoopGetTypeID() -> core::ffi::c_ulong;
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}
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pub fn main() {
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unsafe {
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CFRunLoopGetTypeID();
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}
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}
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