#!/bin/sh

CFG="/boot/boot.conf"

[ -f "$CFG" ] || exit 1
[ -n "$GLOBAL_TTY_DEV" -a -n "$GLOBAL_TTY_RATE" ] || exit 0

# tty0 first
sed -i "s/console=tty0 /console=$GLOBAL_TTY_DEV,$GLOBAL_TTY_RATE &/" "$CFG"