<filename>binding.gyp
{
  "targets": [
    {
	  "target_name": "machid",
	  "sources": [ "node-mac-hid/main.cpp" ]
    }
  ]
}
<filename>binding.gyp
{
  "targets": [
    {
	  "target_name": "machid",
	  "sources": [ "node-mac-hid/main.cpp" ]
    }
  ]
}