# smelt > Prototype metabuild tool [![Documentation](https://img.shields.io/badge/docs-master-blue.svg)][Documentation] ![License](https://img.shields.io/crates/l/smelt.svg) [![Crates Status](https://img.shields.io/crates/v/smelt.svg)][Crates.io] ## License Licensed under either of * Apache License, Version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or ) * MIT license ([LICENSE-MIT](LICENSE-MIT) or ) at your option. ### Contribution Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions. [Crates.io]: https://crates.io/crates/smelt [Documentation]: https://docs.rs/smelt