mirror of
https://github.com/italicsjenga/agb.git
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23 lines
728 B
Rust
23 lines
728 B
Rust
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fn main() {
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println!("cargo:rerun-if-changed=crt0.s");
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println!("cargo:rerun-if-changed=interrupt_simple.s");
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let out_file_name = "crt0.o";
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let out_dir = std::env::var("OUT_DIR").expect("OUT_DIR environment variable must be specified");
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let out_file_path = format!("{}/{}", out_dir, &out_file_name);
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let out = std::process::Command::new("arm-none-eabi-as")
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.arg("-mthumb-interwork")
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.arg("-mthumb")
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.args(&["-o", out_file_path.as_str()])
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.arg("crt0.s")
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.output()
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.expect("failed to compile crt0.s");
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if !out.status.success() {
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panic!("{}", String::from_utf8_lossy(&out.stderr));
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}
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println!("cargo:rustc-link-search={}", out_dir);
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}
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