anchor.diff:    cdLabel = "NIXOS_INSTALLATION_CD";
   
     
  -  configuration = {
  +  baseConfiguration = {
     
       boot = {
         isLiveCD = true;
  
positive.code:     else "nixos-${builtins.readFile ../../VERSION}"
  , compressImage ? false
  , nixpkgs ? ../../../nixpkgs
  }:
  
  rec {
  
negative.code:    
    };
  
    configuration = baseConfiguration // (configurationOverrides baseConfiguration);
  
    system = import ../../system/system.nix {
      inherit configuration platform nixpkgs;
    };
  
    pkgs = system.pkgs;
  
  