Rust's main toolchain has first class support for musl: https://rust-lang-nursery.github.io/edition-guide/rust-2018/platform-and-target-support/musl-support-for

Rust's main toolchain has first class support for musl: https://rust-lang-nursery.github.io/edition-guide/rust-2018/platform-and-target-support/musl-support-for-fully-static-binaries.html https://rust-lang-nursery.github.io/edition-guide/rust-2018/...