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|
#!/sbin/runscript
depend()
{
after root
}
start()
{
if [ "${CDBOOT}" = "" ]
then
return 1
fi
ebegin "Adjusting inittab"
# Create a backup
if [ ! -e /etc/inittab.old ]
then
cp -f /etc/inittab /etc/inittab.old
fi
# Comment out current getty settings
sed -i -e '/^c[0-9]/ s/^/#/' /etc/inittab
sed -i -e '/^s[01]/ s/^/#/' /etc/inittab
sed -i -e '/^b0/ s/^/#/' /etc/inittab
# SPARC & HPPA console magic
if [ "${HOSTTYPE}" = "sparc" -o "${HOSTTYPE}" = "hppa" -o "${HOSTTYPE}" = "ppc64" ]
then
# Mount openprom tree for user debugging purposes
if [ "${HOSTTYPE}" = "sparc" ]
then
mount -t openpromfs none /proc/openprom
fi
# SPARC serial port A, HPPA mux / serial
if [ -c "/dev/ttyS0" ]
then
LIVECD_CONSOLE_BAUD=$(stty -F /dev/ttyS0 speed)
echo "s0:12345:respawn:/sbin/agetty -a root ${LIVECD_CONSOLE_BAUD} ttyS0 vt100" >> /etc/inittab
fi
# HPPA software PDC console (K-models)
if [ "${LIVECD_CONSOLE}" = "ttyB0" ]
then
mknod /dev/ttyB0 c 11 0
LIVECD_CONSOLE_BAUD=$(stty -F /dev/ttyB0 speed)
echo "b0:12345:respawn:/sbin/agetty -a root ${LIVECD_CONSOLE_BAUD} ttyB0 vt100" >> /etc/inittab
fi
# FB / STI console
if [ -c "/dev/vc/1" -o -c "/dev/tts/1" -o -c "/dev/tty2" ]
then
MODEL_NAME=$(cat /proc/cpuinfo |grep "model name"|sed 's/.*: //')
if [ "${MODEL_NAME}" = "UML" ]
then
for x in 0 1 2 3 4 5 6
do
echo "c${x}:12345:respawn:/sbin/mingetty --noclear --autologin root tty${x}" >> /etc/inittab
done
else
for x in 1 2 3 4 5 6
do
echo "c${x}:12345:respawn:/sbin/mingetty --noclear --autologin root tty${x}" >> /etc/inittab
done
fi
fi
if [ -c "/dev/hvc0" ]
then
eindent
ebegin "Adding hvc console to inittab ..."
echo "s0:12345:respawn:/sbin/agetty -a root 9600 hvc0 vt320" >> /etc/inittab
eend $?
eoutdent
fi
# The rest...
else
if [ "${LIVECD_CONSOLE}" = "tty0" -o "${LIVECD_CONSOLE}" = "" ]
then
for x in 1 2 3 4 5 6
do
echo "c${x}:12345:respawn:/sbin/mingetty --noclear --autologin root tty${x}" >> /etc/inittab
done
else
eindent
ebegin "Adding ${LIVECD_CONSOLE} console to inittab"
echo "s0:12345:respawn:/sbin/agetty -a root ${LIVECD_CONSOLE_BAUD} ${LIVECD_CONSOLE} vt100" >> /etc/inittab
eend $?
eoutdent
fi
fi
# EFI-based machines should automatically hook up their console lines
if dmesg | grep -q '^Adding console on'
then
dmesg | grep '^Adding console on' | while read x; do
line=`echo "$x" | cut -d' ' -f4`
id=e`echo "$line" | grep -o '.\{1,3\}$'`
[ "${line}" = "${LIVECD_CONSOLE}" ] && continue # already setup above
case "$x" in
*options\ \'[0-9]*) speed=`echo "$x" | sed "s/.*options '//; s/[^0-9].*//"` ;;
*) speed=9600 ;; # choose a default, only matters if it is serial
esac
echo "$id:12345:respawn:/sbin/agetty -a root ${speed} ${line} vt100" >> /etc/inittab
done
fi
# force reread of inittab
telinit q
eend 0
}
|
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