anchor.diff:          };
         } // config;
       });
  -    inherit (nixpkgs) fetchurl fetchgit fetchFromGitHub;
  +    inherit (nixpkgs) fetchurl fetchgit fetchgitPrivate fetchFromGitHub;
       nixpkgsCross = {
         android = nixpkgs.lib.mapAttrs (_: args: if args == null then null else nixpkgsFunc args) rec {
           arm64 = if system != "x86_64-linux" then null else {
  
positive.code:     };
    };
  in let this = rec {
    inherit nixpkgs nixpkgsCross overrideCabal extendHaskellPackages foreignLibSmuggleHeaders stage2Script ghc ghcHEAD ghc8_2_1 ghc7 ghc7_8 ghcIosSimulator64 ghcIosArm64 ghcIosArmv7 ghcAndroidArm64 ghcAndroidArmv7a android ios androidWithHaskellPackages;
    androidReflexTodomvc = android.buildApp {
      package = p: p.reflex-todomvc;
      executableName = "reflex-todomvc";
  
negative.code:     };
    };
  
    platforms = [
      "ghcjs"
      "ghc"
  