fn main() {
    // Instruct cargo to rerun the build script if any of the reference library
    // is changed.
    println!("cargo:rerun-if-changed=src/reference/Romulus-M");

    // Use cmake to build the romulus reference library, and link to it.
    // We need to link to both the .dll and the .lib file, which appear
    // in different folders.
    let dst = cmake::build("src/reference");
    let mut libpath = dst.clone();
    libpath.push("lib");
    let mut binpath = dst;
    binpath.push("bin");
    println!("cargo:rustc-link-search=native={}", libpath.display());
    println!("cargo:rustc-link-search=native={}", binpath.display());
    println!("cargo:rustc-link-lib=romulus-m-static");
}