use std::time::{SystemTime, UNIX_EPOCH};
fn main() {
let secs = SystemTime::now()
.duration_since(UNIX_EPOCH)
.map(|d| d.as_secs())
.unwrap_or(0);
println!("cargo:rustc-env=VOICE_BIRD_BUILD_TS=unix-{secs}");
println!("cargo:rerun-if-changed=build.rs");
println!("cargo:rerun-if-changed=src");
}