+ uclib: linux specific calls
+ uclib: socket, ipv4
+ kernel: packet, unix sockets, ipv4 (minimal)
need for bb build
result: bbbuild ok
+ bb: simlinks install
* cpio: depends on bb & hello bins
+ bb: hush shell
+ fnmatch glob for hush compiling
+ uclib: syslog need for bb init
+ bb syslog (circ buffer) , shutdowns & init
* tty 1..4
+ base unix commands: cat touch chmod chown cp dd ls df dos2unix ln ls
  md5sum mkdir mknod mkfifo mv nohup pwd rm sort split sync
  uname whoami clear which pstree ps uptime watch kill killall
- hush help: not informative