Cross compilation is actually much easier with Rust than it is with gcc. Every Rust compiler is a cross-compiler for all architectures that Rust supports; all y

Cross compilation is actually much easier with Rust than it is with gcc. Every Rust compiler is a cross-compiler for all architectures that Rust supports; all you need is the rest of the toolchain like linker and libraries. rustup handles installing the libraries, and as lld (the LLVM linker) adds support for more platforms it can also be used as a cross linker, rather than a linker per target as in the older toolchains.