anchor.diff: -{ stdenv, fetchFromGitHub, cmake, expat, proj, bzip2, zlib, boost, postgresql, lua}:
  +{ stdenv, fetchFromGitHub, cmake, expat, proj, bzip2, zlib, boost, postgresql
  +, withLuaJIT ? false, lua, luajit }:
   
   stdenv.mkDerivation rec {
     pname = "osm2pgsql";
  
positive.code: 
    nativeBuildInputs = [ cmake ];
  
    buildInputs = [ expat proj bzip2 zlib boost postgresql lua ];
  
    NIX_CFLAGS_COMPILE = "-DACCEPT_USE_OF_DEPRECATED_PROJ_API_H";
  
  
negative.code:     description = "OpenStreetMap data to PostgreSQL converter";
      homepage = "https://github.com/openstreetmap/osm2pgsql";
      license = licenses.gpl2;
      platforms = with platforms; linux ++ darwin;
      maintainers = with maintainers; [ jglukasik ];
    };
  }
  