NetBSD :
src/print_battery_info.c
src/print_cpu_temperature.c
src/print_cpu_usage.c
src/print_ddate.c
src/print_disk_info.c			OK
src/print_eth_info.c
src/print_ip_addr.c
src/print_ipv6_addr.c
src/print_load.c
src/print_run_watch.c
src/print_time.c			OK
src/print_volume.c
src/print_wireless_info.c

(maybe with envsys ?)
