menuconfig USBUTILS select LIBUSB bool prompt "usbutils " help usbutils config USBUTILS_LSUSB bool depends on USBUTILS prompt "lsusb" help lsusb - list the devices connected to a host Note: To use lsusb don't forget to enable kernel's usb filesystem and to mount it at runtime at /proc/bus/usb. An entry like "usbfs /proc/bus/usb usbfs devgid=14,devmode=0660 0 0" in the /etc/fstab does the job.