Add $(obj) paths for a couple of smm files so they don't end up in the top directory.
-rw-r--r-- 17987 COPYING
-rw-r--r-- 11410 Makefile
-rw-r--r-- 3346 NEWS
-rw-r--r-- 2562 README
drwxr-xr-x - documentation
drwxr-xr-x - payloads
drwxr-xr-x - src
drwxr-xr-x - targets
drwxr-xr-x - util