Embed Rust

A macro that allows to embed a Rust executable in another Rust program. This can be useful for building small test payloads for other (e.g. embedded) targets.

Requires Rust 1.88 or later.

Example

const BASIC_EXAMPLE: &[u8] = embed_rust!({
    source: {
        fn main() {
            println!("Hello world!");
        }
    },
});

For more examples see the tests directory.