fn main() {
    if std::env::var("CARGO_CFG_TARGET_OS").as_deref() == Ok("macos") {
        build_navigation();
    }
    tauri_build::build();
}

fn build_navigation() {
    use std::{env, path::PathBuf, process::Command};

    println!("cargo:rerun-if-changed=src/navigation.m");
    let output = PathBuf::from(env::var_os("OUT_DIR").unwrap());
    let object = output.join("navigation.o");
    let archive = output.join("libkanban_navigation.a");
    let arch = match env::var("CARGO_CFG_TARGET_ARCH").unwrap().as_str() {
        "aarch64" => "arm64",
        "x86_64" => "x86_64",
        _ => panic!("Unsupported macOS architecture"),
    };
    assert!(Command::new("xcrun")
        .args([
            "--sdk",
            "macosx",
            "clang",
            "-fobjc-arc",
            "-fblocks",
            "-Wall",
            "-Werror",
            "-mmacosx-version-min=14.0",
            "-arch",
            arch,
            "-c",
            "src/navigation.m",
            "-o"
        ])
        .arg(&object)
        .status()
        .expect("Xcode clang is required")
        .success());
    assert!(Command::new("xcrun")
        .args(["ar", "crs"])
        .arg(&archive)
        .arg(&object)
        .status()
        .expect("Xcode ar is required")
        .success());
    println!("cargo:rustc-link-search=native={}", output.display());
    println!("cargo:rustc-link-lib=static=kanban_navigation");
    println!("cargo:rustc-link-lib=framework=AppKit");
    println!("cargo:rustc-link-lib=framework=WebKit");
}