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https://github.com/saymrwulf/xous-core.git
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710da30952
running `cargo +nightly fmt -p app-loader` gives you one result. running `cargo +nightly fmt --check` gives you another result. manually opening and saving the files causes a result to agree with the check.
30 lines
1 KiB
Rust
30 lines
1 KiB
Rust
// NOTE: Adapted from cortex-m/build.rs
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use std::env;
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use std::fs;
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use std::io::Write;
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use std::path::PathBuf;
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fn main() {
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let out_dir = PathBuf::from(env::var("OUT_DIR").unwrap());
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let target = env::var("TARGET").unwrap();
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// let name = env::var("CARGO_PKG_NAME").unwrap();
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if target.starts_with("riscv") {
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// fs::copy(
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// format!("bin/{}.a", target),
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// out_dir.join(format!("lib{}.a", name)),
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// ).unwrap();
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// println!("cargo:rustc-link-lib=static={}", name);
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// println!("cargo:rustc-link-search={}", out_dir.display());
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// println!("cargo:rerun-if-changed=bin/{}.a", target);
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println!("cargo:rustc-link-arg=-Tlink.x");
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}
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// Put the linker script somewhere the linker can find it
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fs::File::create(out_dir.join("link.x")).unwrap().write_all(include_bytes!("link.x")).unwrap();
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println!("cargo:rustc-link-search={}", out_dir.display());
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println!("cargo:rerun-if-changed=build.rs");
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println!("cargo:rerun-if-changed=link.x");
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}
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