I want to build aarch64 packages using a remote builder.
I have a non-aarch64 machine baseline configured as a remote builder, meaning I can just run
ssh builder nix-store --version.
The machine does not have NixOS installed but nix and nix-daemon running.
I am stuck with where to add
boot.binfmt.emulatedSystems = [ "aarch64-linux" ]; equivalent as I have no configuration.nix. Do I have to set up a qemu vm with NixOS inside ?