Does anyone know what is required to get a ARM Thumbv7 Rust cross-compiler?
I’ve seen the Zinc project, so it’s obviously possible. However, the Zinc project seems to be tied to rust-nightly package for Ubuntu/Debian. I’m using Arch Linux, and when I try to build using the Rust compiler in the Arch Linux official repositories (rust-1.0.0.alpha-3) I get the following…
[cmd-prompt] rustc --target thumbv7em-none-eabi error: Error loading target specification: Could not find specification for target "thumbv7em-none-eabi"
I’m therefore assuming the compiler that the Zinc project is using has been built with the LLVM thumb backend, but I’m really not sure.
So, does anyone know how to obtain/build a Rust ARM Thumb cross-compiler for Linux?