#[cfg(feature = "staticlink")]
use std::{env, path::PathBuf};

fn main() {
    #[cfg(feature = "staticlink")]
    {
        // Tell cargo to look for shared libraries in the specified directory
        println!("cargo:rustc-link-search=./resources");

        // Tell cargo to tell rustc to link the system bzip2
        // shared library.
        println!("cargo:rustc-link-lib=LabJackM");

        // The bindgen::Builder is the main entry point
        // to bindgen, and lets you build up options for
        // the resulting bindings.
        let bindings = bindgen::Builder::default()
            // The input header we would like to generate
            // bindings for.
            .header("./resources/LabJackM.h")
            // 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()
            // Unwrap the Result and panic on failure.
            .expect("Unable to generate bindings");

        // Write the bindings to the $OUT_DIR/bindings.rs file.
        let out_path = PathBuf::from(env::var("OUT_DIR").unwrap());
        bindings
            .write_to_file(out_path.join("bindings.rs"))
            .expect("Couldn't write bindings!");
    }
}