rb-sys

The primary goal of rb-sys is to make building native Ruby extensions in Rust easier than it would be in C. If it's not easy, it's a bug.

• Rust bindings (rb-sys crate)
• Ruby gem for compiling extensions

Features

• GitHub action to easily cross compile in CI
• Integration with rake-compiler
• Cross compilation of gems
• Auto-generated Rust bindings for libruby classes

Supported Platforms

We support cross compilation to the following platforms:

Platform	Supported
x86_64-linux	✅
aarch64-linux	✅
arm-linux	✅
x86_64-darwin	✅
arm64-darwin	✅
x64-mingw32	✅
x64-mingw-ucrt	✅
x86-mingw32	❌
x86-linux	❌

Usage

Please see the examples to see a full example of how to use rb-sys.

Contributing

See the CONTRIBUTING.md file for information about setting up a development environment.

Bug reports and pull requests are welcome on GitHub at https://github.com/oxidize-rb/rb-sys.

License

Licensed under either of

• Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
• MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)

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.