diff options
Diffstat (limited to 'src/VBox/Additions/linux/installer/vboxadd-x11.sh')
| -rwxr-xr-x | src/VBox/Additions/linux/installer/vboxadd-x11.sh | 625 |
1 files changed, 625 insertions, 0 deletions
diff --git a/src/VBox/Additions/linux/installer/vboxadd-x11.sh b/src/VBox/Additions/linux/installer/vboxadd-x11.sh new file mode 100755 index 00000000..fd265d34 --- /dev/null +++ b/src/VBox/Additions/linux/installer/vboxadd-x11.sh @@ -0,0 +1,625 @@ +#! /bin/sh +# $Id: vboxadd-x11.sh $ +## @file +# Linux Additions X11 setup init script ($Revision: 155244 $) +# + +# +# Copyright (C) 2006-2023 Oracle and/or its affiliates. +# +# This file is part of VirtualBox base platform packages, as +# available from https://www.virtualbox.org. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License +# as published by the Free Software Foundation, in version 3 of the +# License. +# +# This program is distributed in the hope that it will be useful, but +# WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +# General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, see <https://www.gnu.org/licenses>. +# +# SPDX-License-Identifier: GPL-3.0-only +# + + +# chkconfig: 35 30 70 +# description: VirtualBox Linux Additions kernel modules +# +### BEGIN INIT INFO +# Provides: vboxadd-x11 +# Required-Start: +# Required-Stop: +# Default-Start: +# Default-Stop: +# Description: VirtualBox Linux Additions X11 setup +### END INIT INFO + +PATH=$PATH:/bin:/sbin:/usr/sbin +CONFIG_DIR="/var/lib/VBoxGuestAdditions" +CONFIG="${CONFIG_DIR}/config" +MODPROBE=/sbin/modprobe + +if $MODPROBE -c 2>/dev/null | grep -q '^allow_unsupported_modules *0'; then + MODPROBE="$MODPROBE --allow-unsupported-modules" +fi + +# Find the version of X installed +# The last of the three is for the X.org 6.7 included in Fedora Core 2 +xver=`X -version 2>&1` +x_version=`echo "$xver" | sed -n 's/^X Window System Version \([0-9.]\+\)/\1/p'``echo "$xver" | sed -n 's/^XFree86 Version \([0-9.]\+\)/\1/p'``echo "$xver" | sed -n 's/^X Protocol Version 11, Revision 0, Release \([0-9.]\+\)/\1/p'``echo "$xver" | sed -n 's/^X.Org X Server \([0-9.]\+\)/\1/p'` +x_version_short=`echo "${x_version}" | sed 's/\([0-9]*\.[0-9]*\)\..*/\1/'` +# Version of Redhat or Fedora installed. Needed for setting up selinux policy. +redhat_release=`cat /etc/redhat-release 2> /dev/null` +# Version of OL installed. Needed for blacklisting vboxvideo. +oracle_release=`cat /etc/oracle-release 2> /dev/null` +# All the different possible locations for XFree86/X.Org configuration files +# - how many of these have ever been used? +x11conf_files="/etc/X11/xorg.conf /etc/X11/xorg.conf-4 /etc/X11/.xorg.conf \ + /etc/xorg.conf /usr/etc/X11/xorg.conf-4 /usr/etc/X11/xorg.conf \ + /usr/lib/X11/xorg.conf-4 /usr/lib/X11/xorg.conf /etc/X11/XF86Config-4 \ + /etc/X11/XF86Config /etc/XF86Config /usr/X11R6/etc/X11/XF86Config-4 \ + /usr/X11R6/etc/X11/XF86Config /usr/X11R6/lib/X11/XF86Config-4 \ + /usr/X11R6/lib/X11/XF86Config" + +# Preamble for Gentoo +if [ "`which $0`" = "/sbin/rc" ]; then + shift +fi + +dev=/dev/vboxguest +userdev=/dev/vboxuser +owner=vboxadd +group=1 + +fail() +{ + echo "${1}" >&2 + exit 1 +} + +# Install an X11 desktop startup application. The application should be a shell script. +# Its name should be purely alphanumeric and should start with a two digit number (preferably +# 98 or thereabouts) to indicate its place in the Debian Xsession startup order. +# +# syntax: install_x11_startup_app app desktop service_name +install_x11_startup_app() { + self="install_x11_startup_app" + app_src=$1 + desktop_src=$2 + service_name=$3 + alt_command=$4 + test -r "$app_src" || fail "$self: no script given" + test -r "$desktop_src" || fail "$self: no desktop file given" + test -n "$service_name" || fail "$self: no service given" + test -n "$alt_command" || fail "$self: no service given" + app_dest=`basename $app_src sh` + app_dest_sh=`basename $app_src sh`.sh + desktop_dest=`basename $desktop_src` + found=0 + x11_autostart="/etc/xdg/autostart" + kde_autostart="/usr/share/autostart" + redhat_dir=/etc/X11/Xsession.d + mandriva_dir=/etc/X11/xinit.d + debian_dir=/etc/X11/xinit/xinitrc.d + if [ -d "$mandriva_dir" -a -w "$mandriva_dir" -a -x "$mandriva_dir" ] + then + install -m 0644 $app_src "$mandriva_dir/$app_dest" + found=1 + fi + if [ -d "$x11_autostart" -a -w "$x11_autostart" -a -x "$x11_autostart" ] + then + install -m 0644 $desktop_src "$x11_autostart/$desktop_dest" + found=1 + fi + if [ -d "$kde_autostart" -a -w "$kde_autostart" -a -x "$kde_autostart" ] + then + install -m 0644 $desktop_src "$kde_autostart/$desktop_dest" + found=1 + fi + if [ -d "$redhat_dir" -a -w "$redhat_dir" -a -x "$redhat_dir" ] + then + install -m 0644 $app_src "$redhat_dir/$app_dest" + found=1 + fi + if [ -d "$debian_dir" -a -w "$debian_dir" -a -x "$debian_dir" ] + then + install -m 0755 $app_src "$debian_dir/$app_dest_sh" + found=1 + fi + if [ $found -eq 1 ]; then + return 0 + fi + cat >&2 << EOF +Could not set up the $service_name desktop service. +To start it at log-in for a given user, add the command $alt_command +to the file .xinitrc in their home directory. +EOF + return 1 +} + + +start() +{ + # Todo: check configuration and correct it if necessary + return 0 +} + +stop() +{ + return 0 +} + +restart() +{ + stop && start + return 0 +} + +setup_opengl() +{ + # Install the guest OpenGL drivers. For now we don't support + # multi-architecture installations + rm -f /etc/ld.so.conf.d/00vboxvideo.conf + rm -Rf /var/lib/VBoxGuestAdditions/lib + if /usr/bin/VBoxClient --check3d 2>/dev/null; then + mkdir -p /var/lib/VBoxGuestAdditions/lib + ln -sf "${INSTALL_DIR}/lib/VBoxOGL.so" /var/lib/VBoxGuestAdditions/lib/libGL.so.1 + # SELinux for the OpenGL libraries, so that gdm can load them during the + # acceleration support check. This prevents an "Oh no, something has gone + # wrong!" error when starting EL7 guests. + if test -e /etc/selinux/config; then + if command -v semanage > /dev/null; then + semanage fcontext -a -t lib_t "/var/lib/VBoxGuestAdditions/lib/libGL.so.1" + fi + # This is needed on old Fedora/Redhat systems. No one remembers which. + chcon -h -t lib_t "/var/lib/VBoxGuestAdditions/lib/libGL.so.1" 2>/dev/null + fi + echo "/var/lib/VBoxGuestAdditions/lib" > /etc/ld.so.conf.d/00vboxvideo.conf + fi + ldconfig +} + +setup() +{ + if test -r "${CONFIG}"; then + . "${CONFIG}" + else + fail "Configuration file ${CONFIG} not found" + fi + test -n "$INSTALL_DIR" -a -n "$INSTALL_VER" || + fail "Configuration file ${CONFIG} not complete" + lib_dir="${INSTALL_DIR}/other" + test -x "${lib_dir}" || + fail "Invalid Guest Additions configuration found." + # By default we want to configure X + dox11config="true" + # By default, we want to run our xorg.conf setup script + setupxorgconf="true" + # All but the oldest supported X servers can automatically set up the + # keyboard driver. + autokeyboard="--autoKeyboard" + # On more recent servers our kernel mouse driver will be used + # automatically + automouse="--autoMouse" + # We need to tell our xorg.conf hacking script whether /dev/psaux exists + nopsaux="--nopsaux" + case "`uname -r`" in 2.4.*) + test -c /dev/psaux && nopsaux="";; + esac + # Should we use the VMSVGA driver instead of VBoxVideo? + if grep 80eebeef /proc/bus/pci/devices > /dev/null; then + vmsvga="" + elif grep 15ad0405 /proc/bus/pci/devices > /dev/null; then + vmsvga="--vmsvga" + else + dox11config="" + fi + # The video driver to install for X.Org 6.9+ + vboxvideo_src= + # The mouse driver to install for X.Org 6.9+ + vboxmouse_src= + # The driver extension + driver_ext=".so" + # The configuration file we generate if no original was found but we need + # one. + main_cfg="/etc/X11/xorg.conf" + + modules_dir=`X -showDefaultModulePath 2>&1` || modules_dir= + if [ -z "$modules_dir" ]; then + for dir in /usr/lib64/xorg/modules /usr/lib/xorg/modules /usr/X11R6/lib64/modules /usr/X11R6/lib/modules /usr/X11R6/lib/X11/modules; do + if [ -d $dir ]; then + modules_dir=$dir + break + fi + done + fi + + case "${x_version}" in + 4.* | 6.* | 7.* | 1.?.* | 1.1[0-6].* ) + blacklist_vboxvideo="yes" + ;; + esac + case "$oracle_release" in + Oracle*release\ 6.* ) + # relevant for OL6/UEK4 but cannot hurt for other kernels + blacklist_vboxvideo="yes" + esac + if test -n "${blacklist_vboxvideo}"; then + test -d /etc/modprobe.d && + echo "blacklist vboxvideo" > /etc/modprobe.d/blacklist-vboxvideo.conf + else + test -f /etc/modprobe.d/blacklist-vboxvideo.conf && + rm -f /etc/modprobe.d/blacklist-vboxvideo.conf + # We do not want to load the driver if X.Org Server is already + # running, as without a driver the server will touch the hardware + # directly, causing problems. + ps -Af | grep -q '[X]org' || ${MODPROBE} -q vboxvideo + fi + + test -z "$x_version" -o -z "$modules_dir" && + { + echo "Could not find the X.Org or XFree86 Window System, skipping." >&2 + exit 0 + } + + # openSUSE 10.3 shipped X.Org 7.2 with X.Org Server 1.3, but didn't + # advertise the fact. + if grep -q '10\.3' /etc/SuSE-release 2>/dev/null; then + case $x_version in 7.2.*) + x_version=1.3.0;; + esac + fi + case $x_version in + 1.*.99.* ) + echo "Warning: unsupported pre-release version of X.Org Server installed. Not installing the X.Org drivers." >&2 + dox11config="" + ;; + 1.11.* ) + xserver_version="X.Org Server 1.11" + vboxvideo_src=vboxvideo_drv_111.so + test "$system" = "redhat" && test -z "${vmsvga}" || setupxorgconf="" + ;; + 1.10.* ) + xserver_version="X.Org Server 1.10" + vboxvideo_src=vboxvideo_drv_110.so + test "$system" = "redhat" && test -z "${vmsvga}" || setupxorgconf="" + ;; + 1.9.* ) + xserver_version="X.Org Server 1.9" + vboxvideo_src=vboxvideo_drv_19.so + # Fedora 14 to 16 patched out vboxvideo detection + test "$system" = "redhat" && test -z "${vmsvga}" || setupxorgconf="" + ;; + 1.8.* ) + xserver_version="X.Org Server 1.8" + vboxvideo_src=vboxvideo_drv_18.so + # Fedora 13 shipped without vboxvideo detection + test "$system" = "redhat" && test -z "${vmsvga}" || setupxorgconf="" + ;; + 1.7.* ) + xserver_version="X.Org Server 1.7" + vboxvideo_src=vboxvideo_drv_17.so + setupxorgconf="" + ;; + 1.6.* ) + xserver_version="X.Org Server 1.6" + vboxvideo_src=vboxvideo_drv_16.so + vboxmouse_src=vboxmouse_drv_16.so + # SUSE SLE* with X.Org 1.6 does not do input autodetection; + # openSUSE does. + if grep -q -E '^SLE[^ ]' /etc/SuSE-brand 2>/dev/null; then + automouse="" + else + test "$system" = "suse" && setupxorgconf="" + fi + ;; + 1.5.* ) + xserver_version="X.Org Server 1.5" + vboxvideo_src=vboxvideo_drv_15.so + vboxmouse_src=vboxmouse_drv_15.so + # Historical note: SUSE with X.Org Server 1.5 disabled automatic + # mouse configuration and was handled specially. However since our + # kernel driver seems to have problems with X.Org Server 1.5 anyway + # we just create an X.Org configuration file and use the user space + # one generally, no longer just for SUSE. + automouse="" + ;; + 1.4.* ) + xserver_version="X.Org Server 1.4" + vboxvideo_src=vboxvideo_drv_14.so + vboxmouse_src=vboxmouse_drv_14.so + automouse="" + ;; + 1.3.* ) + # This was the first release which gave the server version number + # rather than the X11 release version when you did 'X -version'. + xserver_version="X.Org Server 1.3" + vboxvideo_src=vboxvideo_drv_13.so + vboxmouse_src=vboxmouse_drv_13.so + automouse="" + ;; + 7.1.* | 7.2.* ) + xserver_version="X.Org 7.1" + vboxvideo_src=vboxvideo_drv_71.so + vboxmouse_src=vboxmouse_drv_71.so + automouse="" + ;; + 6.9.* | 7.0.* ) + xserver_version="X.Org 6.9/7.0" + vboxvideo_src=vboxvideo_drv_70.so + vboxmouse_src=vboxmouse_drv_70.so + automouse="" + ;; + 6.7* | 6.8.* | 4.2.* | 4.3.* ) + # As the module binaries are the same we use one text for these + # four server versions. + xserver_version="XFree86 4.2/4.3 and X.Org 6.7/6.8" + driver_ext=.o + vboxvideo_src=vboxvideo_drv.o + vboxmouse_src=vboxmouse_drv.o + automouse="" + autokeyboard="" + case $x_version in + 6.8.* ) + autokeyboard="--autoKeyboard" + ;; + 4.2.* | 4.3.* ) + main_cfg="/etc/X11/XF86Config" + ;; + esac + ;; + 1.12.* | 1.13.* | 1.14.* | 1.15.* | 1.16.* | 1.17.* | 1.18.* ) + xserver_version="X.Org Server ${x_version_short}" + vboxvideo_src=vboxvideo_drv_`echo ${x_version_short} | sed 's/\.//'`.so + setupxorgconf="" + test -f "${lib_dir}/${vboxvideo_src}" || + { + echo "Warning: unknown version of the X Window System installed. Not installing X Window System drivers." >&2 + dox11config="" + vboxvideo_src="" + } + ;; + * ) + # For anything else, assume kernel drivers. + dox11config="" + ;; + esac + test -n "${dox11config}" && + echo "Installing $xserver_version modules" >&2 + case "$vboxvideo_src" in + ?*) + ln -s "${lib_dir}/$vboxvideo_src" "$modules_dir/drivers/vboxvideo_drv$driver_ext.new" && + mv "$modules_dir/drivers/vboxvideo_drv$driver_ext.new" "$modules_dir/drivers/vboxvideo_drv$driver_ext";; + *) + rm "$modules_dir/drivers/vboxvideo_drv$driver_ext" 2>/dev/null + esac + case "$vboxmouse_src" in + ?*) + ln -s "${lib_dir}/$vboxmouse_src" "$modules_dir/input/vboxmouse_drv$driver_ext.new" && + mv "$modules_dir/input/vboxmouse_drv$driver_ext.new" "$modules_dir/input/vboxmouse_drv$driver_ext";; + *) + rm "$modules_dir/input/vboxmouse_drv$driver_ext" 2>/dev/null + esac + + if test -n "$dox11config"; then + # Certain Ubuntu/Debian versions use a special PCI-id file to identify + # video drivers. Some versions have the directory and don't use it. + # Those versions can autoload vboxvideo though, so we don't need to + # hack the configuration file for them. + test "$system" = "debian" -a -d /usr/share/xserver-xorg/pci && + { + rm -f "/usr/share/xserver-xorg/pci/vboxvideo.ids" + ln -s "${lib_dir}/vboxvideo.ids" /usr/share/xserver-xorg/pci 2>/dev/null + test -n "$automouse" && setupxorgconf="" + } + + # Do the XF86Config/xorg.conf hack for those versions that require it + configured="" + generated="" + if test -n "$setupxorgconf"; then + for i in $x11conf_files; do + if test -r "$i"; then + if grep -q "VirtualBox generated" "$i"; then + generated="$generated `printf "$i\n"`" + else + "${lib_dir}/x11config.sh" $autokeyboard $automouse $nopsaux $vmsvga "$i" + fi + configured="true" + fi + # Timestamp, so that we can see if the config file is changed + # by someone else later + test -r "$i.vbox" && touch "$i.vbox" + done + # X.Org Server 1.5 and 1.6 can detect hardware they know, but they + # need a configuration file for VBoxVideo. + nobak_cfg="`expr "${main_cfg}" : '\([^.]*\)'`.vbox.nobak" + if test -z "$configured"; then + touch "$main_cfg" + "${lib_dir}/x11config.sh" $autokeyboard $automouse $nopsaux $vmsvga --noBak "$main_cfg" + touch "${nobak_cfg}" + fi + fi + test -n "$generated" && + cat >&2 << EOF +The following X.Org/XFree86 configuration files were originally generated by +the VirtualBox Guest Additions and were not modified: + +$generated + +EOF + tty >/dev/null && cat << EOF +You may need to restart the Window System (or just restart the guest system) +to enable the Guest Additions. + +EOF + fi + + case "$redhat_release" in + # Install selinux policy for Fedora 7 and 8 to allow the X server to + # open device files + Fedora\ release\ 7* | Fedora\ release\ 8* ) + semodule -i "${lib_dir}/vbox_x11.pp" > /dev/null 2>&1 + ;; + # Similar for the accelerated graphics check on Fedora 15 + Fedora\ release\ 15* ) + semodule -i "${lib_dir}/vbox_accel.pp" > /dev/null 2>&1 + ;; + esac + + # Install selinux policy for Fedora 8 to allow the X server to + # open our drivers + case "$redhat_release" in + Fedora\ release\ 8* ) + chcon -u system_u -t lib_t "${lib_dir}"/*.so 2>/dev/null + ;; + esac + + # Our logging code generates some glue code on 32-bit systems. At least F10 + # needs a rule to allow this. Send all output to /dev/null in case this is + # completely irrelevant on the target system. + # chcon is needed on old Fedora/Redhat systems. No one remembers which. + chcon -t unconfined_execmem_exec_t '/usr/bin/VBoxClient' > /dev/null 2>&1 + semanage fcontext -a -t unconfined_execmem_exec_t '/usr/bin/VBoxClient' > /dev/null 2>&1 + + # And set up VBoxClient to start when the X session does + install_x11_startup_app "${lib_dir}/98vboxadd-xclient" "${lib_dir}/vboxclient.desktop" VBoxClient VBoxClient-all || + fail "Failed to set up VBoxClient to start automatically." + ln -s "${lib_dir}/98vboxadd-xclient" /usr/bin/VBoxClient-all 2>/dev/null + case "${x_version}" in 4.* | 6.* | 7.* | 1.?.* | 1.1* ) + setup_opengl + esac + # Try enabling VMSVGA drm device resizing. + #VBoxClient --vmsvga +} + +cleanup() +{ + # Restore xorg.conf files as far as possible + # List of generated files which have been changed since we generated them + newer="" + # Are we dealing with a legacy information which didn't support + # uninstallation? + legacy="" + # Do any of the restored configuration files still reference our drivers? + failed="" + # Have we encountered a "nobak" configuration file which means that there + # is no original file to restore? + nobak="" + test -r "$CONFIG_DIR/$CONFIG" || legacy="true" + for main_cfg in "/etc/X11/xorg.conf" "/etc/X11/XF86Config"; do + nobak_cfg="`expr "${main_cfg}" : '\([^.]*\)'`.vbox.nobak" + if test -r "${nobak_cfg}"; then + test -r "${main_cfg}" && + if test -n "${legacy}" -o ! "${nobak_cfg}" -ot "${main_cfg}"; then + rm -f "${nobak_cfg}" "${main_cfg}" + else + newer="${newer}`printf " ${main_cfg} (no original)\n"`" + fi + nobak="true" + fi + done + if test -z "${nobak}"; then + for i in $x11conf_files; do + if test -r "$i.vbox"; then + if test ! "$i" -nt "$i.vbox" -o -n "$legacy"; then + mv -f "$i.vbox" "$i" + grep -q -E 'vboxvideo|vboxmouse' "$i" && + failed="$failed`printf " $i\n"`" + else + newer="$newer`printf " $i ($i.vbox)\n"`" + fi + fi + done + fi + test -n "$newer" && cat >&2 << EOF + +The following X.Org/XFree86 configuration files were not restored, as they may +have been changed since they were generated by the VirtualBox Guest Additions. +You may wish to restore these manually. The file name in brackets is the +original version. + +$newer + +EOF + test -n "$failed" && cat >&2 << EOF + +The following X.Org/XFree86 configuration files were restored, but still +contain references to the Guest Additions drivers. You may wish to check and +possibly correct the restored configuration files to be sure that the server +will continue to work after it is restarted. + +$failed + +EOF + + # Remove X.Org drivers + modules_dir=`X -showDefaultModulePath 2>&1` || modules_dir= + if [ -z "$modules_dir" ]; then + for dir in /usr/lib64/xorg/modules /usr/lib/xorg/modules /usr/X11R6/lib64/modules /usr/X11R6/lib/modules /usr/X11R6/lib/X11/modules; do + if [ -d $dir ]; then + modules_dir=$dir + break + fi + done + fi + rm -f "$modules_dir/drivers/vboxvideo_drv"* 2>/dev/null + rm -f "$modules_dir/input/vboxmouse_drv"* 2>/dev/null + + # Remove the link to vboxvideo_dri.so + for dir in /usr/lib/dri /usr/lib32/dri /usr/lib64/dri \ + /usr/lib/xorg/modules/dri /usr/lib32/xorg/modules/dri \ + /usr/lib64/xorg/modules/dri /usr/lib/i386-linux-gnu/dri \ + /usr/lib/x86_64-linux-gnu/dri; do + if [ -d $dir ]; then + rm -f "$dir/vboxvideo_dri.so" 2>/dev/null + fi + done + + # Remove VBoxClient autostart files + rm /etc/X11/Xsession.d/98vboxadd-xclient 2>/dev/null + rm /etc/X11/xinit.d/98vboxadd-xclient 2>/dev/null + rm /etc/X11/xinit/xinitrc.d/98vboxadd-xclient.sh 2>/dev/null + rm /etc/xdg/autostart/vboxclient.desktop 2>/dev/null + rm /usr/share/autostart/vboxclient.desktop 2>/dev/null + rm /usr/bin/VBoxClient-all 2>/dev/null + + # Remove other files + rm /usr/share/xserver-xorg/pci/vboxvideo.ids 2>/dev/null + return 0 +} + +dmnstatus() +{ + /bin/true +} + +case "$1" in +start) + start + ;; +stop) + stop + ;; +restart) + restart + ;; +setup) + setup + ;; +cleanup) + cleanup + ;; +status) + dmnstatus + ;; +*) + echo "Usage: $0 {start|stop|restart|status}" + exit 1 +esac + +exit |