16 lines
503 B
Rust
16 lines
503 B
Rust
use std::env;
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use std::fs;
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use std::io::{Error, Write};
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use std::path;
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// Workaround from https://github.com/rust-lang/rust/pull/85806#issuecomment-1096266946
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pub fn setup() -> Result<(), Error> {
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let out_dir = env::var("OUT_DIR").expect("OUT_DIR not set");
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let mut dist = path::PathBuf::from(&out_dir);
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dist.push("libgcc.a");
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let mut libgcc = fs::File::create(&dist)?;
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let _ = libgcc.write(b"INPUT(-lunwind)")?;
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drop(libgcc);
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println!("cargo:rustc-link-search={}", &out_dir);
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Ok(())
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}
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