use chrono::Utc;
fn main() {
// Generate UTC build number in YYYYMMDDHHmmss format
let build_time = Utc::now();
let build_number = build_time.format("%Y%m%d%H%M%S").to_string();
println!("cargo:rustc-env=BUILD_NUMBER={}", build_number);
// Re-run if build script changes
println!("cargo:rerun-if-changed=build.rs");
}