buildroot

#!/bin/sh

​

set -u

set -e

​

# Add a console on tty1

grep -qE '^tty1::' ${TARGET_DIR}/etc/inittab || \

sed -i '/GENERIC_SERIAL/a\

tty1::respawn:/sbin/getty -L  tty1 0 vt100 # HDMI console' ${TARGET_DIR}/etc/inittab