--- Makefile.PL.orig	2017-07-03 05:19:20.000000000 -0700
+++ Makefile.PL	2017-07-03 05:19:39.000000000 -0700
@@ -1,6 +1,7 @@
 use 5.008_001;
 use strict;
 use warnings;
+use lib '.';
 use inc::Module::Install;
 use Module::Install::XSUtil;
 use Module::Install::Repository;