--- recepies/amt/serial-console.sh	2009/05/17 11:58:25	77
+++ recepies/amt/serial-console.sh	2009/05/19 17:56:59	89
@@ -4,6 +4,8 @@
 
 ttyS=`dmesg | grep ttyS | grep 0xe | sed 's/^.*\(ttyS[0-9]\).*$/\1/'`
 
+test -z "$ttyS" && echo "Can't find serial port in dmesg output" && exit
+
 if ! grep ttyS1 /etc/inittab | grep -v ^# ; then
 	echo "Am:2345:respawn:/sbin/getty $ttyS 115200 vt100-nav" >> /etc/inittab
 	init q
@@ -15,7 +17,7 @@
 tmp=/tmp/menu.lst
 
 if ! grep '^# kopt=' $grub | grep console= ; then
-	cat $grub | sed "s/^\(# kopt=.*\)$/\1 console=$ttyS,115200/" > $tmp
+	cat $grub | sed "s/^\(# kopt=.*\)$/\1 console=$ttyS,115200 console=tty0/" > $tmp
 else
 	cat $grub > $tmp
 fi
@@ -23,8 +25,7 @@
 
 if ! grep 'terminal *serial' $grub ; then
 	port=`dmesg | grep ttyS | grep 0xe | sed 's/^.*\(0xe[0-9a-f]*\).*$/\1/'`
-	echo "serial --port=$port --speed=115200" >> $tmp
-	echo "terminal serial" >> $tmp
+	cat $tmp | sed "s/\(### BEGIN AUTOMAGIC KERNELS LIST\)/serial --port=$port --speed=115200\nterminal serial\n\n\1/" >> $tmp.serial && mv $tmp.serial $tmp || exit
 fi
 
 if ! diff -urw $grub $tmp ; then