don't need GIDSET_TYPE=gid_t
drwxr-xr-x - chat
drwxr-xr-x - include
drwxr-xr-x - linux
drwxr-xr-x - modules
drwxr-xr-x - pppd
drwxr-xr-x - pppstats
drwxr-xr-x - ultrix