postinst.in revision 0a2e4c6f86f29086bcb4d5c21b7c833852b97b04
#!/bin/sh
#
# Copyright (C) 2006-2007 Sun Microsystems, Inc.
#
# This file is part of VirtualBox Open Source Edition (OSE), as
# available from http://www.virtualbox.org. This file is free software;
# you can redistribute it and/or modify it under the terms of the GNU
# General Public License as published by the Free Software Foundation,
# in version 2 as it comes in the "COPYING" file of the VirtualBox OSE
# distribution. VirtualBox OSE is distributed in the hope that it will
# be useful, but WITHOUT ANY WARRANTY of any kind.
#
# we can be called with the following arguments:
# configure: (our version): installing/configuring new version
# abort-upgrade: (old version): upgrading to a new version failed
# abort-remove: (our version): removing this package failed
# abort-deconfigure: (our version): error during resolving conflicts
LOG="/var/log/vbox-install.log"
if [ "$1" = "configure" ]; then
# for debconf
. /usr/share/debconf/confmodule
db_version 2.0
# remove old cruft
if [ -f /etc/init.d/vboxdrv.sh ]; then
echo "Found old version of /etc/init.d/vboxdrv.sh, removing."
rm /etc/init.d/vboxdrv.sh
update-rc.d vboxdrv.sh remove >/dev/null
fi
if [ -f /etc/vbox/vbox.cfg ]; then
echo "Found old version of /etc/vbox/vbox.cfg, removing."
rm /etc/vbox/vbox.cfg
fi
# install udev rule
if [ -d /etc/udev/rules.d ]; then
udev_call=""
udev_app=`which udevadm 2> /dev/null`
if [ $? -eq 0 ]; then
udev_call="${udev_app} version 2> /dev/null"
else
udev_app=`which udevinfo 2> /dev/null`
if [ $? -eq 0 ]; then
udev_call="${udev_app} -V 2> /dev/null"
fi
fi
udev_fix="="
if [ "${udev_call}" != "" ]; then
udev_out=`${udev_call}`
udev_ver=`expr "$udev_out" : '[^0-9]*\([0-9]*\)'`
if [ "$udev_ver" = "" -o "$udev_ver" -lt 55 ]; then
udev_fix=""
fi
fi
echo "KERNEL=${udev_fix}\"vboxdrv\", NAME=\"vboxdrv\", OWNER=\"root\", GROUP=\"root\", MODE=\"0600\"" \
> /etc/udev/rules.d/60-vboxdrv.rules
fi
# create users groups
db_input high virtualbox/group-vboxusers || true
db_go || true
addgroup --system vboxusers || true
if [ ! -f /lib/modules/`uname -r`/misc/vboxdrv.ko ]; then
db_get virtualbox/module-compilation-allowed
if [ "$RET" = "false" ]; then
cat << EOF
Unable to find a precompiled module for the current kernel
though module compilation denied by debconf setting.
EOF
else
db_input critical virtualbox/module-compilation-allowed || true
db_go || true
db_get virtualbox/module-compilation-allowed
if [ "$RET" = "true" ]; then
# Compile module. Don't show a message box here if everything works well.
cat << EOF
Messages emitted during module compilation will be logged to $LOG.
EOF
rm -f /etc/vbox/module_not_compiled
echo "** Compiling vboxdrv" > /var/log/vbox-install.log
if ! /usr/share/virtualbox/src/vboxdrv/build_in_tmp \
--save-module-symvers /tmp/vboxdrv-Module.symvers \
--no-print-directory KBUILD_VERBOSE= \
install >> /var/log/vbox-install.log 2>&1; then
db_fset virtualbox/module-compilation-failed seen false
db_input critical virtualbox/module-compilation-failed || true
db_go || true
touch /etc/vbox/module_not_compiled
# don't abort the installation!
else
echo "** Compiling vboxnetflt" >> /var/log/vbox-install.log
if ! /usr/share/virtualbox/src/vboxnetflt/build_in_tmp \
--use-module-symvers /tmp/vboxdrv-Module.symvers \
--no-print-directory KBUILD_VERBOSE= \
install >> /var/log/vbox-install.log 2>&1; then
db_fset virtualbox/module-compilation-failed seen false
db_input critical virtualbox/module-compilation-failed || true
db_go || true
touch /etc/vbox/module_not_compiled
# don't abort the installation!
else
echo "** Compiling vboxnetadp" >> /var/log/vbox-install.log
if ! /usr/share/virtualbox/src/vboxnetadp/build_in_tmp \
--use-module-symvers /tmp/vboxdrv-Module.symvers \
--no-print-directory KBUILD_VERBOSE= \
install >> /var/log/vbox-install.log 2>&1; then
db_fset virtualbox/module-compilation-failed seen false
db_input critical virtualbox/module-compilation-failed || true
db_go || true
touch /etc/vbox/module_not_compiled
# don't abort the installation!
fi
fi
fi
# cleanup
rm -f /tmp/vboxdrv-Module.symvers
if [ ! -f /etc/vbox/module_not_compiled ]; then
# success
cat << EOF
Success!
EOF
REGISTER_DKMS=
fi
fi
fi
fi
# Register at DKMS. If the modules were built above, they are already registered
if [ -n "$REGISTER_DKMS" ]; then
DKMS=`which dkms 2>/dev/null`
if [ -n "$DKMS" ]; then
for m in vboxdrv vboxnetflt vboxnetadp; do
$DKMS status -m $m | while read line; do
if echo "$line" | grep -q added > /dev/null ||
echo "$line" | grep -q built > /dev/null ||
echo "$line" | grep -q installed > /dev/null; then
v=`echo "$line" | sed "s/$m,\([^,]*\)[,:].*/\1/;t;d"`
$DKMS remove -m $m -v $v --all > /dev/null 2>&1
fi
done
$DKMS add -m $m -v %VER% > /dev/null 2>&1
done
fi
fi
# There might be an old module active (e.g. manually loaded)
if lsmod | grep -q "vboxdrv[^_-]"; then
/etc/init.d/vboxdrv stop || true
fi
# The starters need to be Suid root. They drop the privileges before starting
# the real frontend.
if ! dpkg-statoverride --list /usr/lib/virtualbox/VirtualBox > /dev/null 2>&1; then
chmod 4511 /usr/lib/virtualbox/VirtualBox
fi
if ! dpkg-statoverride --list /usr/lib/virtualbox/VBoxHeadless > /dev/null 2>&1; then
chmod 4511 /usr/lib/virtualbox/VBoxHeadless
fi
if ! dpkg-statoverride --list /usr/lib/virtualbox/VBoxSDL > /dev/null 2>&1; then
chmod 4511 /usr/lib/virtualbox/VBoxSDL
fi
if ! dpkg-statoverride --list /usr/lib/virtualbox/VBoxNetDHCP > /dev/null 2>&1; then
chmod 4511 /usr/lib/virtualbox/VBoxNetDHCP
fi
if ! dpkg-statoverride --list /usr/lib/virtualbox/VBoxNetAdpCtl > /dev/null 2>&1; then
chmod 4511 /usr/lib/virtualbox/VBoxNetAdpCtl
fi
fi # $1 = "configure"
#DEBHELPER#
exit 0