nixpkgs.source

The path to import Nixpkgs from. If you're setting a custom nixpkgs.pkgs or _module.args.pkgs, setting this to something with rev and shortRev attributes (such as a flake input or builtins.fetchGit result) will also set system.nixpkgsRevision and related options. (nix-darwin only)

Type

absolute path

Default

<nixpkgs> or nix-darwin's nixpkgs flake input

Declared

<nix-darwin/modules/nix/nixpkgs.nix>