install.sh@ 34679

Last change on this file since 34679 was 34679, checked in by vboxsync, 14 years ago
Linux installer: properly handle VBoxExtPackHelperApp
Property svn:eol-style set to `LF` Property svn:keywords set to `Author Date Id Revision`
File size: 19.3 KB

Line
1	#!/bin/sh
2	#
3	# Oracle VM VirtualBox
4	# VirtualBox linux installation script
5
6	#
7	# Copyright (C) 2007-2010 Oracle Corporation
8	#
9	# This file is part of VirtualBox Open Source Edition (OSE), as
10	# available from http://www.virtualbox.org. This file is free software;
11	# you can redistribute it and/or modify it under the terms of the GNU
12	# General Public License (GPL) as published by the Free Software
13	# Foundation, in version 2 as it comes in the "COPYING" file of the
14	# VirtualBox OSE distribution. VirtualBox OSE is distributed in the
15	# hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
16	#
17
18	PATH=$PATH:/bin:/sbin:/usr/sbin
19
20	# Source functions needed by the installer
21	. ./routines.sh
22
23	LOG="/var/log/vbox-install.log"
24	VERSION="_VERSION_"
25	SVNREV="_SVNREV_"
26	BUILD="_BUILD_"
27	ARCH="_ARCH_"
28	HARDENED="_HARDENED_"
29	CONFIG_DIR="/etc/vbox"
30	CONFIG="vbox.cfg"
31	CONFIG_FILES="filelist"
32	DEFAULT_FILES=`pwd`/deffiles
33	GROUPNAME="vboxusers"
34	INSTALLATION_DIR="/opt/VirtualBox"
35	LICENSE_ACCEPTED=""
36	PREV_INSTALLATION=""
37	PYTHON="_PYTHON_"
38	ACTION=""
39	SELF=$1
40	DKMS=`which dkms 2> /dev/null`
41	RC_SCRIPT=0
42	if [ -n "$HARDENED" ]; then
43	VBOXDRV_MODE=0600
44	VBOXDRV_GRP="root"
45	else
46	VBOXDRV_MODE=0660
47	VBOXDRV_GRP=$GROUPNAME
48	fi
49	VBOXUSB_MODE=0664
50	VBOXUSB_GRP=$GROUPNAME
51
52
53	##############################################################################
54	# Helper routines #
55	##############################################################################
56
57	usage() {
58	info ""
59	info "Usage: install \| uninstall"
60	info ""
61	info "Example:"
62	info "$SELF install"
63	exit 1
64	}
65
66	module_loaded() {
67	lsmod \| grep -q "vboxdrv[^_-]"
68	}
69
70	# This routine makes sure that there is no previous installation of
71	# VirtualBox other than one installed using this install script or a
72	# compatible method. We do this by checking for any of the VirtualBox
73	# applications in /usr/bin. If these exist and are not symlinks into
74	# the installation directory, then we assume that they are from an
75	# incompatible previous installation.
76
77	## Helper routine: test for a particular VirtualBox binary and see if it
78	## is a link into a previous installation directory
79	##
80	## Arguments: 1) the binary to search for and
81	## 2) the installation directory (if any)
82	## Returns: false if an incompatible version was detected, true otherwise
83	check_binary() {
84	binary=$1
85	install_dir=$2
86	test ! -e $binary 2>&1 > /dev/null \|\|
87	( test -n "$install_dir" &&
88	readlink $binary 2>/dev/null \| grep "$install_dir" > /dev/null
89	)
90	}
91
92	## Main routine
93	##
94	## Argument: the directory where the previous installation should be
95	## located. If this is empty, then we will assume that any
96	## installation of VirtualBox found is incompatible with this one.
97	## Returns: false if an incompatible installation was found, true otherwise
98	check_previous() {
99	install_dir=$1
100	# These should all be symlinks into the installation folder
101	check_binary "/usr/bin/VirtualBox" "$install_dir" &&
102	check_binary "/usr/bin/VBoxManage" "$install_dir" &&
103	check_binary "/usr/bin/VBoxSDL" "$install_dir" &&
104	check_binary "/usr/bin/VBoxVRDP" "$install_dir" &&
105	check_binary "/usr/bin/VBoxHeadless" "$install_dir" &&
106	check_binary "/usr/bin/vboxwebsrv" "$install_dir"
107	}
108
109	##############################################################################
110	# Main script #
111	##############################################################################
112
113	info "VirtualBox Version $VERSION r$SVNREV ($BUILD) installer"
114
115
116	# Make sure that we were invoked as root...
117	check_root
118
119	# Set up logging before anything else
120	create_log $LOG
121
122	# Now stop the web service otherwise it will keep VBoxSVC running
123	stop_init_script vboxweb-service
124
125	# Now check if no VBoxSVC daemon is running
126	check_running
127
128	log "VirtualBox $VERSION r$SVNREV installer, built $BUILD."
129	log ""
130	log "Testing system setup..."
131
132	# Sanity check: figure out whether build arch matches uname arch
133	cpu=`uname -m`;
134	case "$cpu" in
135	i[3456789]86\|x86)
136	cpu="x86"
137	;;
138	x86_64)
139	cpu="amd64"
140	;;
141	esac
142	if [ "$cpu" != "$ARCH" ]; then
143	info "Detected unsupported $cpu environment."
144	log "Detected unsupported $cpu environment."
145	exit 1
146	fi
147
148	# Check that the system is setup correctly for the installation
149	have_bzip2="`check_bzip2; echo $?`" # Do we have bzip2?
150	have_gmake="`check_gmake; echo $?`" # Do we have GNU make?
151	have_ksource="`check_ksource; echo $?`" # Can we find the kernel source?
152	have_gcc="`check_gcc; echo $?`" # Is GCC installed?
153
154	if [ $have_bzip2 -eq 1 -o $have_gmake -eq 1 -o $have_ksource -eq 1 \
155	-o $have_gcc -eq 1 ]; then
156	info "Problems were found which would prevent VirtualBox from installing."
157	info "Please correct these problems and try again."
158	log "Giving up due to the problems mentioned above."
159	exit 1
160	else
161	log "System setup appears correct."
162	log ""
163	fi
164
165	# Sensible default actions
166	ACTION="install"
167	BUILD_MODULE="true"
168	while true
169	do
170	if [ "$2" = "" ]; then
171	break
172	fi
173	shift
174	case "$1" in
175	install)
176	ACTION="install"
177	;;
178
179	uninstall)
180	ACTION="uninstall"
181	;;
182
183	force)
184	FORCE_UPGRADE=1
185	;;
186	license_accepted_unconditionally)
187	# Legacy option
188	;;
189	no_module)
190	BUILD_MODULE=""
191	;;
192	*)
193	if [ "$ACTION" = "" ]; then
194	info "Unknown command '$1'."
195	usage
196	fi
197	info "Specifying an installation path is not allowed -- using /opt/VirtualBox!"
198	;;
199	esac
200	done
201
202	if [ "$ACTION" = "install" ]; then
203	# Find previous installation
204	if [ ! -r $CONFIG_DIR/$CONFIG ]; then
205	mkdir -p -m 755 $CONFIG_DIR
206	touch $CONFIG_DIR/$CONFIG
207	else
208	. $CONFIG_DIR/$CONFIG
209	PREV_INSTALLATION=$INSTALL_DIR
210	fi
211	if ! check_previous $INSTALL_DIR
212	then
213	info
214	info "You appear to have a version of VirtualBox on your system which was installed"
215	info "from a different source or using a different type of installer (or a damaged"
216	info "installation of VirtualBox). We strongly recommend that you remove it before"
217	info "installing this version of VirtualBox."
218	info
219	info "Do you wish to continue anyway? [yes or no]"
220	read reply dummy
221	if ! expr "$reply" : [yY] && ! expr "$reply" : [yY][eE][sS]
222	then
223	info
224	info "Cancelling installation."
225	log "User requested cancellation of the installation"
226	exit 1
227	fi
228	fi
229
230	# Terminate Server and VBoxNetDHCP if running
231	terminate_proc VBoxSVC
232	terminate_proc VBoxNetDHCP
233
234	# Remove previous installation
235	if [ -n "$PREV_INSTALLATION" -a -z "$FORCE_UPGRADE" -a ! "$VERSION" = "$INSTALL_VER" ] &&
236	expr "$INSTALL_VER" "<" "1.6.0" > /dev/null 2>&1
237	then
238	info
239	info "If you are upgrading from VirtualBox 1.5 or older and if some of your virtual"
240	info "machines have saved states, then the saved state information will be lost"
241	info "after the upgrade and will have to be discarded. If you do not want this then"
242	info "you can cancel the upgrade now."
243	info
244	info "Do you wish to continue? [yes or no]"
245	read reply dummy
246	if ! expr "$reply" : [yY] && ! expr "$reply" : [yY][eE][sS]
247	then
248	info
249	info "Cancelling upgrade."
250	log "User requested cancellation of the installation"
251	exit 1
252	fi
253	fi
254
255	if [ ! "$VERSION" = "$INSTALL_VER" -a ! "$BUILD_MODULE" = "true" -a -n "$DKMS" ]
256	then
257	# Not doing this can confuse dkms
258	info "Rebuilding the kernel module after version change"
259	BUILD_MODULE=true
260	fi
261
262	if [ -n "$PREV_INSTALLATION" ]; then
263	[ -n "$INSTALL_REV" ] && INSTALL_REV=" r$INSTALL_REV"
264	info "Removing previous installation of VirtualBox $INSTALL_VER$INSTALL_REV from $PREV_INSTALLATION"
265	log "Removing previous installation of VirtualBox $INSTALL_VER$INSTALL_REV from $PREV_INSTALLATION"
266	log ""
267
268	stop_init_script vboxnet
269	delrunlevel vboxnet > /dev/null 2>&1
270	if [ "$BUILD_MODULE" = "true" ]; then
271	stop_init_script vboxdrv
272	if [ -n "$DKMS" ]
273	then
274	$DKMS remove -m vboxhost -v $INSTALL_VER --all > /dev/null 2>&1
275	$DKMS remove -m vboxdrv -v $INSTALL_VER --all > /dev/null 2>&1
276	$DKMS remove -m vboxnetflt -v $INSTALL_VER --all > /dev/null 2>&1
277	$DKMS remove -m vboxnetadp -v $INSTALL_VER --all > /dev/null 2>&1
278	fi
279	# OSE doesn't always have the initscript
280	rmmod vboxnetadp > /dev/null 2>&1
281	rmmod vboxnetflt > /dev/null 2>&1
282	rmmod vboxdrv > /dev/null 2>&1
283
284	module_loaded && {
285	info "Warning: could not stop VirtualBox kernel module."
286	info "Please restart your system to apply changes."
287	log "Unable to remove the old VirtualBox kernel module."
288	log " An old version of VirtualBox may be running."
289	}
290	else
291	VBOX_DONT_REMOVE_OLD_MODULES=1
292	fi
293
294	VBOX_NO_UNINSTALL_MESSAGE=1
295	. ./uninstall.sh
296
297	fi
298
299	info "Installing VirtualBox to $INSTALLATION_DIR"
300	log "Installing VirtualBox to $INSTALLATION_DIR"
301	log ""
302
303	# Verify the archive
304	mkdir -p -m 755 $INSTALLATION_DIR
305	bzip2 -d -c VirtualBox.tar.bz2 \| tar -tf - > $CONFIG_DIR/$CONFIG_FILES
306	RETVAL=$?
307	if [ $RETVAL != 0 ]; then
308	rmdir $INSTALLATION_DIR 2> /dev/null
309	rm -f $CONFIG_DIR/$CONFIG 2> /dev/null
310	rm -f $CONFIG_DIR/$CONFIG_FILES 2> /dev/null
311	log 'Error running "bzip2 -d -c VirtualBox.tar.bz2 \| tar -tf - > '"$CONFIG_DIR/$CONFIG_FILES"'".'
312	abort "Error installing VirtualBox. Installation aborted"
313	fi
314
315	# Create installation directory and install
316	bzip2 -d -c VirtualBox.tar.bz2 \| tar -xf - -C $INSTALLATION_DIR
317	RETVAL=$?
318	if [ $RETVAL != 0 ]; then
319	cwd=`pwd`
320	cd $INSTALLATION_DIR
321	rm -f `cat $CONFIG_DIR/$CONFIG_FILES` 2> /dev/null
322	cd $pwd
323	rmdir $INSTALLATION_DIR 2> /dev/null
324	rm -f $CONFIG_DIR/$CONFIG 2> /dev/null
325	log 'Error running "bzip2 -d -c VirtualBox.tar.bz2 \| tar -xf - -C '"$INSTALLATION_DIR"'".'
326	abort "Error installing VirtualBox. Installation aborted"
327	fi
328
329	cp uninstall.sh routines.sh $INSTALLATION_DIR
330	echo "routines.sh" >> $CONFIG_DIR/$CONFIG_FILES
331	echo "uninstall.sh" >> $CONFIG_DIR/$CONFIG_FILES
332
333	# XXX SELinux: allow text relocation entries
334	if [ -x /usr/bin/chcon ]; then
335	chcon -t texrel_shlib_t $INSTALLATION_DIR/VBox* > /dev/null 2>&1
336	chcon -t texrel_shlib_t $INSTALLATION_DIR/VBoxAuth.so > /dev/null 2>&1
337	chcon -t texrel_shlib_t $INSTALLATION_DIR/VirtualBox.so > /dev/null 2>&1
338	chcon -t texrel_shlib_t $INSTALLATION_DIR/components/VBox*.so > /dev/null 2>&1
339	chcon -t java_exec_t $INSTALLATION_DIR/VirtualBox > /dev/null 2>&1
340	chcon -t java_exec_t $INSTALLATION_DIR/VBoxSDL > /dev/null 2>&1
341	chcon -t java_exec_t $INSTALLATION_DIR/VBoxHeadless > /dev/null 2>&1
342	chcon -t java_exec_t $INSTALLATION_DIR/VBoxNetDHCP > /dev/null 2>&1
343	chcon -t java_exec_t $INSTALLATION_DIR/VBoxExtPackHelperApp > /dev/null 2>&1
344	chcon -t java_exec_t $INSTALLATION_DIR/vboxwebsrv > /dev/null 2>&1
345	chcon -t java_exec_t $INSTALLATION_DIR/webtest > /dev/null 2>&1
346	fi
347
348	# Hardened build: Mark selected binaries set-user-ID-on-execution,
349	# create symlinks for working around unsupported $ORIGIN/.. in VBoxC.so (setuid),
350	# and finally make sure the directory is only writable by the user (paranoid).
351	if [ -n "$HARDENED" ]; then
352	test -e $INSTALLATION_DIR/VirtualBox && chmod 4511 $INSTALLATION_DIR/VirtualBox
353	test -e $INSTALLATION_DIR/VBoxSDL && chmod 4511 $INSTALLATION_DIR/VBoxSDL
354	test -e $INSTALLATION_DIR/VBoxHeadless && chmod 4511 $INSTALLATION_DIR/VBoxHeadless
355	test -e $INSTALLATION_DIR/VBoxNetDHCP && chmod 4511 $INSTALLATION_DIR/VBoxNetDHCP
356	test -e $INSTALLATION_DIR/VBoxExtPackHelperApp && chmod 4511 $INSTALLATION_DIR/VBoxExtPackHelperApp
357
358	ln -sf $INSTALLATION_DIR/VBoxVMM.so $INSTALLATION_DIR/components/VBoxVMM.so
359	ln -sf $INSTALLATION_DIR/VBoxREM.so $INSTALLATION_DIR/components/VBoxREM.so
360	ln -sf $INSTALLATION_DIR/VBoxRT.so $INSTALLATION_DIR/components/VBoxRT.so
361	ln -sf $INSTALLATION_DIR/VBoxDDU.so $INSTALLATION_DIR/components/VBoxDDU.so
362	ln -sf $INSTALLATION_DIR/VBoxXPCOM.so $INSTALLATION_DIR/components/VBoxXPCOM.so
363
364	chmod go-w $INSTALLATION_DIR
365	fi
366
367	# This binary needs to be suid root in any case, even if not hardened
368	test -e $INSTALLATION_DIR/VBoxNetAdpCtl && chmod 4511 $INSTALLATION_DIR/VBoxNetAdpCtl
369
370	# Install runlevel scripts
371	install_init_script vboxdrv.sh vboxdrv
372	install_init_script vboxweb-service.sh vboxweb-service
373	delrunlevel vboxdrv > /dev/null 2>&1
374	addrunlevel vboxdrv 20 80 # This may produce useful output
375	delrunlevel vboxweb-service > /dev/null 2>&1
376	addrunlevel vboxweb-service 25 75 # This may produce useful output
377
378	# Create users group
379	groupadd $GROUPNAME 2> /dev/null
380
381	# Create symlinks to start binaries
382	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VirtualBox
383	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxManage
384	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxSDL
385	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxVRDP
386	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/VBoxHeadless
387	ln -sf $INSTALLATION_DIR/VBox.sh /usr/bin/vboxwebsrv
388	ln -sf $INSTALLATION_DIR/VBox.png /usr/share/pixmaps/VBox.png
389	ln -sf $INSTALLATION_DIR/virtualbox.desktop /usr/share/applications/virtualbox.desktop
390	ln -sf $INSTALLATION_DIR/virtualbox.xml /usr/share/mime/packages/virtualbox.xml
391	ln -sf $INSTALLATION_DIR/rdesktop-vrdp /usr/bin/rdesktop-vrdp
392	ln -sf $INSTALLATION_DIR/src/vboxhost /usr/src/vboxhost-_VERSION_
393
394	# Convenience symlinks. The creation fails if the FS is not case sensitive
395	ln -sf VirtualBox /usr/bin/virtualbox > /dev/null 2>&1
396	ln -sf VBoxManage /usr/bin/vboxmanage > /dev/null 2>&1
397	ln -sf VBoxSDL /usr/bin/vboxsdl > /dev/null 2>&1
398	ln -sf VBoxHeadless /usr/bin/vboxheadless > /dev/null 2>&1
399
400	# Icons
401	cur=`pwd`
402	cd $INSTALLATION_DIR/icons
403	for i in *; do
404	cd $i
405	if [ -d /usr/share/icons/hicolor/$i ]; then
406	for j in *; do
407	if [ -d /usr/share/icons/hicolor/$i/mimetypes ]; then
408	ln -s $INSTALLATION_DIR/icons/$i/$j /usr/share/icons/hicolor/$i/mimetypes/$j
409	echo /usr/share/icons/hicolor/$i/mimetypes/$j >> $CONFIG_DIR/$CONFIG_FILES
410	fi
411	done
412	fi
413	cd -
414	done
415	cd $cur
416
417	# Update the MIME database
418	update-mime-database /usr/share/mime 2>/dev/null
419
420	# Update the desktop database
421	update-desktop-database -q 2>/dev/null
422
423	# If Python is available, install Python bindings
424	if [ -n "$PYTHON" ]; then
425	maybe_run_python_bindings_installer $INSTALLATION_DIR
426	fi
427
428	# Create udev description file
429	if [ -d /etc/udev/rules.d ]; then
430	udev_call=""
431	udev_app=`which udevadm 2> /dev/null`
432	if [ $? -eq 0 ]; then
433	udev_call="${udev_app} version 2> /dev/null"
434	else
435	udev_app=`which udevinfo 2> /dev/null`
436	if [ $? -eq 0 ]; then
437	udev_call="${udev_app} -V 2> /dev/null"
438	fi
439	fi
440	udev_fix="="
441	if [ "${udev_call}" != "" ]; then
442	udev_out=`${udev_call}`
443	udev_ver=`expr "$udev_out" : '[^0-9]$[0-9]$'`
444	if [ "$udev_ver" = "" -o "$udev_ver" -lt 55 ]; then
445	udev_fix=""
446	fi
447	fi
448	# Write udev rules
449	echo "KERNEL=${udev_fix}\"vboxdrv\", NAME=\"vboxdrv\", OWNER=\"root\", GROUP=\"$VBOXDRV_GRP\", MODE=\"$VBOXDRV_MODE\"" \
450	> /etc/udev/rules.d/10-vboxdrv.rules
451	echo "SUBSYSTEM=${udev_fix}\"usb_device\", ACTION=${udev_fix}\"add\", RUN=\"$INSTALLATION_DIR/VBoxCreateUSBNode.sh \$major \$minor \$attr{bDeviceClass}\"" \
452	>> /etc/udev/rules.d/10-vboxdrv.rules
453	echo "SUBSYSTEM=${udev_fix}\"usb\", ACTION=${udev_fix}\"add\", ENV{DEVTYPE}==\"usb_device\", RUN=\"$INSTALLATION_DIR/VBoxCreateUSBNode.sh \$major \$minor \$attr{bDeviceClass}\"" \
454	>> /etc/udev/rules.d/10-vboxdrv.rules
455	echo "SUBSYSTEM=${udev_fix}\"usb_device\", ACTION=${udev_fix}\"remove\", RUN=\"$INSTALLATION_DIR/VBoxCreateUSBNode.sh --remove \$major \$minor\"" \
456	>> /etc/udev/rules.d/10-vboxdrv.rules
457	echo "SUBSYSTEM=${udev_fix}\"usb\", ACTION=${udev_fix}\"remove\", ENV{DEVTYPE}==\"usb_device\", RUN=\"$INSTALLATION_DIR/VBoxCreateUSBNode.sh --remove \$major \$minor\"" \
458	>> /etc/udev/rules.d/10-vboxdrv.rules
459	fi
460	# Remove old udev description file
461	if [ -f /etc/udev/rules.d/60-vboxdrv.rules ]; then
462	rm -f /etc/udev/rules.d/60-vboxdrv.rules 2> /dev/null
463	fi
464
465	# Build our device tree
466	for i in /sys/bus/usb/devices/*; do
467	if test -r "$i/dev"; then
468	dev="`cat "$i/dev" 2> /dev/null`"
469	major="`expr "$dev" : '$.*$:' 2> /dev/null`"
470	minor="`expr "$dev" : '.:$.$' 2> /dev/null`"
471	class="`cat $i/bDeviceClass 2> /dev/null`"
472	sh "$INSTALLATION_DIR/VBoxCreateUSBNode.sh" "$major" "$minor" "$class" 2>/dev/null
473	fi
474	done
475
476	# Write the configuration. Do this before we call /etc/init.d/vboxdrv setup!
477	echo "# VirtualBox installation directory" > $CONFIG_DIR/$CONFIG
478	echo "INSTALL_DIR='$INSTALLATION_DIR'" >> $CONFIG_DIR/$CONFIG
479	echo "# VirtualBox version" >> $CONFIG_DIR/$CONFIG
480	echo "INSTALL_VER='$VERSION'" >> $CONFIG_DIR/$CONFIG
481	echo "INSTALL_REV='$SVNREV'" >> $CONFIG_DIR/$CONFIG
482
483	# Make kernel module
484	MODULE_FAILED="false"
485	if [ "$BUILD_MODULE" = "true" ]
486	then
487	info "Building the VirtualBox kernel modules"
488	log "Output from the module build process (the Linux kernel build system) follows:"
489	cur=`pwd`
490	log ""
491	setup_init_script vboxdrv
492	# Start VirtualBox kernel module
493	if [ $RETVAL -eq 0 ] && ! start_init_script vboxdrv; then
494	info "Failed to load the kernel module."
495	MODULE_FAILED="true"
496	RC_SCRIPT=1
497	fi
498	start_init_script vboxweb-service
499	log ""
500	log "End of the output from the Linux kernel build system."
501	cd $cur
502	fi
503
504	info ""
505	if [ ! "$MODULE_FAILED" = "true" ]
506	then
507	info "VirtualBox has been installed successfully."
508	else
509	info "VirtualBox has been installed successfully, but the kernel module could not"
510	info "be built. When you have fixed the problems preventing this, execute"
511	info " /etc/init.d/vboxdrv setup"
512	info "as administrator to build it."
513	fi
514	info ""
515	info "You will find useful information about using VirtualBox in the user manual"
516	info " $INSTALLATION_DIR/UserManual.pdf"
517	info "and in the user FAQ"
518	info " http://www.virtualbox.org/wiki/User_FAQ"
519	info ""
520	info "We hope that you enjoy using VirtualBox."
521	info ""
522	log "Installation successful"
523	elif [ "$ACTION" = "uninstall" ]; then
524	. ./uninstall.sh
525	fi
526	exit $RC_SCRIPT

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source: vbox/trunk/src/VBox/Installer/linux/install.sh@ 34679

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