ipcsockd/build.rs

use clap_mangen::Man;

include!("src/cli.rs");

fn main() -> std::io::Result<()> {
    let out_dir = std::path::PathBuf::from(
        std::env::var_os("OUT_DIR").ok_or_else(|| std::io::ErrorKind::NotFound)?,
    );

    let cmd = Cli::command();
    let man = Man::new(cmd);
    let mut buffer: Vec<u8> = Default::default();
    man.render(&mut buffer)?;

    std::fs::write(out_dir.join("ipcsockd.1"), buffer)?;

    Ok(())
}