hyperfine/build.rs
2020-05-25 15:35:32 +02:00

32 lines
889 B
Rust

use std::fs;
use clap::Shell;
include!("src/hyperfine/app.rs");
fn main() {
let min_version = "1.39";
match version_check::is_min_version(min_version) {
Some(true) => {}
// rustc version too small or can't figure it out
_ => {
eprintln!("'hyperfine' requires rustc >= {}", min_version);
std::process::exit(1);
}
}
let var = std::env::var_os("SHELL_COMPLETIONS_DIR").or(std::env::var_os("OUT_DIR"));
let outdir = match var {
None => return,
Some(outdir) => outdir,
};
fs::create_dir_all(&outdir).unwrap();
let mut app = build_app();
app.gen_completions("hyperfine", Shell::Bash, &outdir);
app.gen_completions("hyperfine", Shell::Fish, &outdir);
app.gen_completions("hyperfine", Shell::Zsh, &outdir);
app.gen_completions("hyperfine", Shell::PowerShell, &outdir);
}