andrewd/rust-musl repository overview

⁠docker-rust-musl

This repository contains a Dockerfile that builds an image with the rust⁠ toolchain installed, targeting the musl⁠ libc. This uses the experimental musl support⁠ that was recently merged into the compiler. Since this is experimental, things might not work! If you have a problem, please feel free to file an issue⁠.

This image is also an automated build on the Docker hub - you can fetch it by running: docker pull andrewd/rust-musl.

⁠How To Use

Pass the --target x86_64-unknown-linux-musl flag to cargo build. The build output will be in the ./target/x86_64-unknown-linux-musl/ directory.

Note: you might get errors about being unable to find the c library - e.g. if you're using the libc crate. The rustc script⁠ in this repository can help solve that problem - see the comment at the top of the file.