Whoops, it's actually called `writeReferencesToFile`; sorry! https://nixos.org/manual/nixpkgs/stable/#trivial-builder-writeReferencesToFile https://nixos.org/m

Whoops, it's actually called `writeReferencesToFile`; sorry! https://nixos.org/manual/nixpkgs/stable/#trivial-builder-writeReferencesToFile https://nixos.org/manual/nixpkgs/stable/#trivial-builder-wri...