use chrono::Local;
fn main() {
let time = Local::now();
let content = format!(
"pub(crate) const BUILD_TIME: &str = \"{}\";",
time.format("%d-%m-%Y %H:%M:%S")
);
let path = format!("{}/build_time.rs", std::env::var("OUT_DIR").unwrap());
if let Err(e) = std::fs::write(path, content) {
println!("failed to write build time: {}", e);
}
}