embassy/embassy-rp/build.rs
2021-03-29 22:28:36 +02:00

18 lines
555 B
Rust

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");
}