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#!/bin/sh
PATH=/bin:/sbin:/usr/bin:/usr/sbin
export PATH
# Create a minimal subset of device and server nodes
/usr/lib/hurd/setup-translators -m -k -p
/hurd/mach-defpager
mem=`vmstat-hurd --size -k`
if [ "$mem" -lt 240000 ]
then
echo "You only have ${mem}KiB memory."
echo "Debian GNU/Hurd installation currently needs at least 256MiB memory, sorry."
while true
do
sleep 60
done
fi
# Get all kernel parameters that can be exported as environment variables
envvars="$(echo $* | tr ' ' '\012' | egrep '^[-_/[:alnum:]]+=.*$')"
# Invoke init as linuxrc to work around pid != 1
init='/bin/busybox linuxrc'
# Parse kernel parameters
for i in $envvars ; do
case "$i" in
init="/sbin/init"|init="init")
# Avoid endless loop
: ;;
init=*)
init=${i#init=}
;;
noshell=*)
sed -i '/^tty[12]/s/^/#/' /etc/inittab
;;
TERM=*)
term=yes
;;
esac
done
if [ "$term" != yes ]
then
# No terminal type set, assume we can start the Hurd console
# Touch the first tty so that the Hurd console is certain to pick it
# and not some random other tty.
sleep 1
touch /dev/tty1
echo -n "Starting the Hurd console..."
console -d vga -g -d pc_kbd -c /dev/vcs &
sleep 1
# Switch over
envvars="$envvars TERM=hurd"
exec < /dev/tty1 > /dev/tty1 2>&1
echo "Console started, initializing installer environment, please wait..."
# Set the console device used by /sbin/reopen-console
echo /dev/tty1 >/var/run/console-device
fi
# Preset the terminal type for /lib/debian-installer/detect-console
eval exec env - $envvars TERM_TYPE=virtual $init
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