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"); }