1#!/bin/sh 2 3set -u 4set -e 5 6# Add a console on tty0 7if [ -e ${TARGET_DIR}/etc/inittab ]; then 8 grep -qE '^tty0::' ${TARGET_DIR}/etc/inittab || \ 9 sed -i '/GENERIC_SERIAL/a\ 10tty0::respawn:/sbin/getty 115200 tty0' ${TARGET_DIR}/etc/inittab 11fi 12