Exec format error when installing jag via pacman on Arch w/ ARM64

[siyengar04]

I'm installing jag on my Le Potato board, running Arch Linux with Aarch64 on my ARM64 architecture.

when I install with pacman (can't get yay to work for some reason), I get the following error
[alarm@alarm jaguar-bin]$ jag setup
-bash: /user/bin/jag: cannot execute binary file: Exec format error

[floitsch]

The distributed binaries for Jaguar are currently not yet set up for Aarch64.
It's relatively straight-forward to compile Jaguar itself for Aarch64, but the Jaguar binary then downloads the SDK on a call to jag setup, and that's not yet working for 64-bit ARM builds (I think).