use vergen_git2::{CargoBuilder, Emitter, Git2Builder, RustcBuilder}; fn main() { Emitter::default() .add_instructions(&CargoBuilder::all_cargo().unwrap()) .unwrap() .add_instructions(&Git2Builder::all_git().unwrap()) .unwrap() .add_instructions(&RustcBuilder::all_rustc().unwrap()) .unwrap() .emit() .unwrap(); }