embassy/embassy-rp/build.rs

18 lines
555 B
Rust
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use std::fs::{self, File};
use std::io::Write;
use std::path::{Path, PathBuf};
use std::{env, ffi::OsStr};
fn main() {
// Put the linker script somewhere the linker can find it
let out = &PathBuf::from(env::var_os("OUT_DIR").unwrap());
let link_x = include_bytes!("link-rp.x.in");
let mut f = File::create(out.join("link-rp.x")).unwrap();
f.write_all(link_x).unwrap();
println!("cargo:rustc-link-search={}", out.display());
println!("cargo:rerun-if-changed=build.rs");
println!("cargo:rerun-if-changed=link-rp.x.in");
}