build.rs•967 B
use std::{env, path::Path};
fn main() {
// Get the manifest directory (where Cargo.toml lives)
let manifest_dir = env::var("CARGO_MANIFEST_DIR").unwrap();
let build_dir = Path::new(&manifest_dir).parent().unwrap().join("build");
// Add build directory as first search path
println!("cargo:rustc-link-search=native={}", build_dir.display());
// Add system paths as fallback
println!("cargo:rustc-link-search=native=/usr/local/lib");
// Add user-specific library as fallback
println!(
"cargo:rustc-link-search=native={}/.local/lib",
env::var("HOME").unwrap()
);
// Link against libkrun library
println!("cargo:rustc-link-lib=dylib=krun");
// Force rebuild if the library changes
println!(
"cargo:rerun-if-changed={}",
build_dir.join("libkrun.dylib").display()
);
println!(
"cargo:rerun-if-changed={}",
build_dir.join("libkrun.so").display()
);
}