Cross-compiling Rust for the Q7S ====== # Build with `cargo` Build debug image: ```sh cargo build --target armv7-unknown-linux-gnueabihf ``` You can then transfer the application with `scp`. It is recommended to use the `q7s-cp.py` utility which is part of the [EIVE OBSW script folder](https://egit.irs.uni-stuttgart.de/eive/eive-obsw). If you use this script, you can use the `deploy-q7s.sh` script to deploy the binary conveniently. # Prerequisites 1. Install rust on your development machine using `rustup` ```sh curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh ``` 2. Install standard library for target architecture ```sh rustup target add armv7-unknown-linux-gnueabihf ``` 3. Install a cross-compile toolchain for the Cortex-A9 target and add it to your path. It is recommended to take the same toolchain used to compile the Q7S primary OBSW. See the [dedicated README](https://egit.irs.uni-stuttgart.de/eive/eive-obsw) for more details and download links. 4. Install `sshpass` ```sh sudo apt-get install sshpass ```