audrey/build.rs

fn main() {
    let meson_build_root =
        std::env::var("MESON_BUILD_ROOT").expect("build this through meson please!!");
    glib_build_tools::compile_resources(
        &["resources", &format!("{meson_build_root}/resources")],
        "resources/audrey.gresource.xml",
        "audrey.gresource",
    );
    println!("cargo::rerun-if-changed=resources/audrey.gresource.xml");

    // TODO: consider using meson to pass include paths
    println!("cargo:rustc-link-lib=mpv");
    let bindings = bindgen::Builder::default()
        .header("src/mpv/wrapper.h")
        .parse_callbacks(Box::new(bindgen::CargoCallbacks::new()))
        .generate()
        .expect("could not generate bindings for mpv");
    let out_path = std::path::PathBuf::from(std::env::var("OUT_DIR").unwrap());
    bindings
        .write_to_file(out_path.join("mpv_ffi.rs"))
        .expect("could not write mpv bindings");
    println!("cargo::rerun-if-changed=src/mpv/wrapper.h");
}