rust_info

Extracts the current rust compiler information.

Overview

This library main goal is to provide development/build tools such as cargo-make the needed information on the current rust installation and setup.

Usage

Simply include the library and invoke the get function to pull all info as follows:

fn main() {
    let rust_info = rust_info::get();

    println!("Version: {}", rust_info.version.unwrap());
    println!("Channel: {:#?}", rust_info.channel.unwrap());
    println!(
        "Target Arch: {}",
        rust_info.target_arch.unwrap_or("unknown".to_string())
    );
    println!(
        "Target Env: {}",
        rust_info.target_env.unwrap_or("unknown".to_string())
    );
    println!(
        "Target OS: {}",
        rust_info.target_os.unwrap_or("unknown".to_string())
    );
    println!(
        "Target Pointer Width: {}",
        rust_info
            .target_pointer_width
            .unwrap_or("unknown".to_string())
    );
    println!(
        "Target Vendor: {}",
        rust_info.target_vendor.unwrap_or("unknown".to_string())
    );
    println!(
        "Target Triple: {}",
        rust_info.target_triple.unwrap_or("unknown".to_string())
    );
}