fn main() {

    #[cfg(feature = "run-bindgen")] {
        let bindings = bindgen::Builder::default()
            // The input header we would like to generate bindings for.
            .header("include/Vzense_api_560.h")
            // derive defaults if possible
            .derive_default(true)
            // Tell cargo to invalidate the built crate whenever any of the
            // included header files changed.
            .parse_callbacks(Box::new(bindgen::CargoCallbacks::new()))
            // Finish the builder and generate the bindings.
            .generate()
            .expect("Unable to generate bindings");

        let bindings_dir = std::env::current_dir().unwrap().join("bindings");
        let bindings_file = bindings_dir.join("bindings.rs");
        bindings
            .write_to_file(bindings_file)
            .expect("Couldn't write bindings!");
    }
}