#!/bin/sh
set -u
set -e
# Add a console on tty0
if [ -e ${TARGET_DIR}/etc/inittab ]; then
grep -qE '^tty0::' ${TARGET_DIR}/etc/inittab || \
sed -i '/GENERIC_SERIAL/a\
tty0::respawn:/sbin/getty 115200 tty0' ${TARGET_DIR}/etc/inittab
fi