@schrieveslaach cross is exactly what I used for the 62s run on my laptop. cross dropped support for openssl, with good reasons discussed in an issue on their repo. Using their image as a base and adding openssl is trivial, however the resulting binaries only work on all targets if you use the ‘vendored’ feature to include a static openssl. It was overall less hassle to change my project to use rustls. Thanks for the response!