3301223c99
It appears that the --as-needed flag to linkers will not pull in a dynamic library unless it satisfies a non weak undefined symbol. The linkage1 test was creating a dynamic library where it was only used for a weak-symbol as part of an executable, so the dynamic library was getting discarded. This commit adds another symbol to the library which satisfies a strong undefined symbol, so the library is pulled in to resolve the weak reference.
15 lines
522 B
Rust
15 lines
522 B
Rust
// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
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// file at the top-level directory of this distribution and at
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// http://rust-lang.org/COPYRIGHT.
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//
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// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
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// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
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// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
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// option. This file may not be copied, modified, or distributed
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// except according to those terms.
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#[no_mangle]
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pub static foo: int = 3;
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pub fn bar() {}
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