#!/bin/sh build() { if add_systemd_unit uname.service 2>/dev/null; then add_symlink "/usr/lib/systemd/system/sysinit.target.wants/uname.service" "../uname.service" else add_runscript fi # busybox provides uname, so we do not add it } help() { echo "This hook adds an uname output to the boot process." }