fix Makefile path, == (#4357)
fix Makefile path, == (#4357)


danking/hail,danking/hail,hail-is/hail,danking/hail,cseed/hail,cseed/hail,cseed/hail,danking/hail,hail-is/hail,cseed/hail,hail-is/hail,hail-is/hail,hail-is/hail,danking/hail,danking/hail,cseed/hail,hail-is/hail,hail-is/hail,cseed/hail,cseed/hail,danking/hail,hail-is/hail,cseed/hail,danking/hail