# Pastebin gdPi6VaW
let
  origPkgs = import <nixpkgs> {};
  overPkgs = origPkgs.overrideAttrs (x:
    {lmdb = origPkgs.overrideAttrs (old: { doCheck = true; }); });
in

(import ../reflex-platform overPkgs).project ({ pkgs, ... }: {

...