fn main() {
    println!("cargo:rerun-if-changed=build.rs");
    let mut cmd = std::process::Command::new("cargo");
    cmd.args(vec!["install", "--git", "https://github.com/getzola/zola", "--locked"]);
    let mut child = cmd.spawn().expect("failed to call cargo install");
    let _ = child.wait();
}