Cross-compiling 6.3.3 for aarch64 debian 12 or 13

Apologies if I'm posting in the wrong spot; please feel free to redirect. I'm attempting to cross-compile from my mac (m1 max / osx 26.8), targeting an older raspberry pi (aarch64) running Debian 13 (Trixie). I'm able to follow @xtremekforever 's awesome instructions at "Using Swift SDKs with Raspberry Pis" to install the 6.3.3 toolchain with: swift run swift-sdk-generator make-linux-sdk \ --target aarch64-unknown-linux-gnu \ --distribution-name debian \ --distribution-version 13 swift ...