# Overview
`emacs-module-rs` provides high-level Rust binding and tools to write Emacs's dynamic modules. It is easy to use if you know either Rust or Emacs.
It currently supports stable Rust, Emacs 25/26, macOS, and Linux.
**Note**: There seems to be a bug with Emacs 26 on Ubuntu 16.04 (Xenial) that prevents it from loading any dynamic modules (even those written in C). See [issue #2](https://github.com/ubolonton/emacs-module-rs/issues/1).
## Setting up
- Install the Rust toolchain with [rustup](https://www.rustup.rs/).
- Make sure that your Emacs was compiled with module support. Check that `module-file-suffix` is not `nil`, and the function `module-load` is defined.