# rem-utils
rem-utils is a utilities library for the Rusty Extraction Maestro (REM)
toolchain.
It is used as a reference for the following crates:
- rem-controller
- rem-borrower
- rem-repairer
- rem-constraint
## Requirements
It requires internal access to the rust toolchain, using
`#![feature(rustc_private)]`.
The rust-toolchain.toml file specifies the rest of the build dependecies, and is
shared across all of the REM toolchain.
As a minimum you should have:
- rust-src
- rust-dev
- llvm-tools-preview
It is currently configured to run on the `nightly-2024-08-28` build of rust,
however, other nightly builds may also work.
## Installation
You can install these components by running:
```bash
rustup component add --toolchain nightly-2024-08-28 rust-src rustc-dev llvm-tools-preview
```