I’d like to play with Nix on my Raspberry Pi, but have already installed and set up Raspbian. Because of this I would like to just install the the package manager.
For a long shot I just tried running the install instructions from NixOS - NixOS Linux, but was told there was no binary distribution for my platform. I can see the RPi is supported in some form from NixOS on ARM/Raspberry Pi - NixOS Wiki.
Is there a way to just get the package manager for ARM/RPi?