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Accepting request 994409 from home:lwfinger:branches:Virtualization

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-  Fix screen resizing under Wayland (boo#1194126 and boo#1194126)
     New files are "VirtualBox-5.2.10-xclient.patch", "vboxclient.desktop",
     "vboxclient.service", and "vboxservice.service"
   The fixes were derived from looking at many hundreds of Web pages, and
   by looking at the code in Fedora35. Thanks to RedHat for the help.

OBS-URL: https://build.opensuse.org/request/show/994409
OBS-URL: https://build.opensuse.org/package/show/Virtualization/virtualbox?expand=0&rev=650
This commit is contained in:
Larry Finger 2022-08-10 23:50:09 +00:00 committed by Git OBS Bridge
parent 144e439b1a
commit f82e2df3e8
8 changed files with 222 additions and 98 deletions
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119
README.build
View File

@ -1,45 +1,128 @@
Instructions for creating a separate VirtualBox project and building the packages
Instructions for building the VirtualBox project
Although it is possible to modify a project at the openSUSE Build System (OBS),
I have found it to be more convenient to use the various osc commands to create a
local copy, edit it on my own computer to fix any problems, and then push the result
to OBS.
You will need a login account at OBS. This account is also used to login at openSUSE's
bugzilla, etc. Those credentials are also used by osc whose package must also be
installed.
A. Create a new sub-project:
1. Branch the package:
osc branch Virtualization virtualbox
The sources for Tumbleweed and the Leap releases have been merges, thus
development work can be concentrates on TW. To branch VB for Tumbleweed,
osc branch Virtualization virtualbox
2. Checkout the package using the "osc co" command listed
B. Build the project:
B. For the first time, test Build the project:
1. Use "osc build" to build. This step is rather compute intensive and
takes about an hour on my Toshiba laptop with a dual-core Intel Core i7 CPU
with hyper-threading, 12 GB RAM, and an SSD.
with hyper-threading, 12 GB RAM, and an SSD. This build will create all the
VirtualBox packages except the kernel modules. To build them use "osc build -M kmp",
which takes a lot less time. The split was made to reduce the load on OBS.
Now, a kernel change only requires rebuild of the modules, not the entire package.
2. The build results are stored in the /var/tmp/build-root tree. These files
can occupy a lot of disc space, particularly when one builds several flavors.
To keep from running out of space on the / partition, I mount /var/tmp on
a separate partition. At present, I have used about 43 GiB in that partition.
a separate partition. In general, about 25 GB is required for each flavor,
thus the disk usabe can approach 100 GB. If you have plenty of headroom in /,
you can skip this separate partition.
3. Special flavors:
When a new kernel is released, there may be several API changes that affect
builds of the kernel modules used by VirtualBox. In Factory, the project that
contains the latest kernels is "Kernel-HEAD-standard". To run a test build with
this kernel, use the command "osc build Kernel-HEAD-standard". When switching
between kernel projects, use of the "--clean" switch is advised, otherwise
strange "missing library" messages will result.
4. On occasion, there may be breakage in the build when there is an update with
this kernel, use the command " osc build --alternative-project Kernel:HEAD standard".
Note: The syntax of this step has changed throughout the years. If it fails, ask
how to do it on the openSUSE Factory mailing list at opensuse-factory@opensuse.org.
When switching between kernel projects, use of the "--clean" switch is advised,
otherwise strange "missing library" messages will result.
4. On occasion, there may be breakage in the build when there is an update of
python or Qt. Use the "--alternative-project=<xxx>" switch to force usage of
the revised component.
the revised component. You will need to ask at factory@lists.opensuse.org to
get the proper profect name.
C. Steps to take with a new release:
1. When Oracle releases a new version, you will need to download the new tarball
from https://download.virtualbox.org/virtualbox/. While downloading the file, I
also get the new UserManual.pdf.
2. openSUSE makes some changes to the tarball by running the command
bash ./virtualbox-patch-source.sh <name of tarball just downloaded>
This command unpacks the tar file, makes some modifications to the source, and
recreates the tar file with "patched" in its name. Any further modifications
also get the new UserManual.pdf. I use the wget utility, but the browser could
be used.
2. openSUSE makes some changes to the tarballi, which are done with the command
bash ./virtualbox-patch-source.sh <name of tarball just downloaded>
This script unpacks the tar file, removes Windows and Mac host code from the file,
and recreates the tar file with "patched" in its name. Any further modifications
are made by patches that are applied during the build process. Do NOT make any
further changes to the tar file.
3. Edit the "Version" line near the start of virtualbox.spec to select the new version.
4. Use "osc rm <old version>" and "osc add <new version>" to get the new file into
osc. The local build will work without these changes, but the remote operations
will fail.`
4. Use "osc rm <old_tarball-name>" and "osc add <new_tarball_name>" to get the
new file into osc. The local build will work without these changes, but the remote
operations with OBS will fail.
5. VirtualBox at openSUSE is a multi-build package consisting of virtualbox-kmp and
the rest of virtualbox. The former builds in about 20% of the time needed for the
latter, thus it is best to start with the kmp part.
6. The usual problems are as follows:
a. Fixing for kernel API changes are incorporated in a new release, thus our patch
is obsolete.
b. Oracle has revised their code such that one of the patches needed by openSUSE
fails to apply.
c. There are kernel API changes that break the building of the kmp part of VB.
5. When fixing kernel API changes, keep in mind that Oracle will be 2-3 months behind
your needs; however, they will eventually include the necessary changes in their
distribution. If you find something that you do not know how to fix, you could file
a bug tracker at https://www.virtualbox.org/wiki/Bugtracker. Note that previous
reports have gotten the response "We do not support kernel X.Y" - a really helpful
response. To be able to back out your changes, create a new patch file for the
updates. An OBS or osc build will unpack the "patched" tarball and apply the patches.
To help in the creation of such patches, it is my practice to untar the tarball and
use quilt to create the necessary patch, refresh it, and then copy it back into the
main directory. At that point it can be added into the spec file. The utility
wiggle is useful in fixing patches that will not apply.
6. Once the kmp modules, and the main part of VirtualBox are building correctly with
osc, use 'osc status' to indicate the file changes. Anything with a "?" as its status
is a new file that needs to be resolved. If these files are not added to the project,
they will not be uploaded to OBS. You should also remove any files made obsolete
because Oracle caught up with kernel API changes. At this point, the new release
should be tested by adding the directory
/var/tmp/build-root/.../home/abuild/rpmbuild/RPMS/x86_64
to the list of repositories, and updating virtualbox from that new repository. These
packages will not be signed, thus you will get a warning that can be ignored. Be sure
to install virtualbox-host-source, as well as kernel-default-devel and kernel-devel
for the kernel you are running. After loading the updated packages, then run
'sudo /lib/sbin/vboxconfig' to build and install the kernel modules.
7. The new code can now be tested. Usually, the tests will not show any problems;
however, there was a version where Windows 7 failed to boot because of a virtual
BIOS change. With kernel 5.18, there was a major bug where the FPU was not being
saved. The symptoms ranged from application crashes in a Linux VM to a full virtual
machine crash in a Windows 10 VM. The patch for this problem was provided by Oracle,
only a few days before kernel 5.18.1 was released and added to Tumbleweed. Obviously,
both Windows and Linux systems should be tested to ensure that screen resizing,
bidirectional clipboard, and shared folders work with no crashes.
8. Once the new release is tested and 'osc status' is clean, it is time to update the
changes file using the 'osc vc' command. I copy and paste the changes listed in
the Oracle release notes to the new entry and add references to any bugzilla entries.
In this section, it is essential that you list files that are deleted or added. It is
not necessary to mention the tarball change - it is implied.
9. Now it is time to send the new material to OBS using the 'osc ci' command. The
material in the new section usually appears as the commit message. If not, copy it
from the .changes file. Committing new material will trigger builds at OBS. The
status of them can be seen with the 'osc r' command. Once the builds are successful,
they should be submitted using the 'osc sr' for Tumbleweed. One peculiarity of the
factory releases is that they require a review, even for your own changes. A few
minutes after an ‘osc sr’ command, you will need to log into OBS and check your
tasks for “Outgoing Requests”. From there, you will be able to submit a review.
10. After VirtualBox is completed for Tumbleweed, and building OK on the various Leap
versions at OBS, you can branch the various Leap versions with the command
osc branch openSUSE:Leap:15.X:Update virtualbox
It is not necessary to check out the code as creating the directory that will
be used. If it already exists on your system, delete all files in that directory.
Then copy all the files from the Tumbleweed source into the Leap directory. To
syncronize your system wuth OBS, do an "osc update". At this point, you will
need to repeat the "osc rm" and "osc add" steps to update the version of the
tarball. After that, make sure that "osc status" is clean. At that point, update
the package at OBS with "osc ci". When "osc r" shows that the build has completed,
use "osc mr" to submit it to the project. For the update projects, no review by
the maintainer is requied.
11. When a new Leap release is in a pre-release state, updated VB releases can be
sent to that project from OBS.

24
VirtualBox-5.2.10-xclient.patch Normal file
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@ -0,0 +1,24 @@
--- ./src/VBox/Additions/x11/Installer/98vboxadd-xclient.orig 2020-06-06 06:20:12.079227656 +0100
+++ ./src/VBox/Additions/x11/Installer/98vboxadd-xclient 2020-06-06 06:26:55.886940895 +0100
@@ -21,18 +21,11 @@ for i in $HOME/.vboxclient-*.pid; do
test -w $i || rm -f $i
done
-if ! test -c /dev/vboxguest 2>/dev/null; then
- # Do not start if the kernel module is not present.
- # Execute notify-send in the back-ground to avoid racing with sddm,
- # as notify-send may wait for sddm to start while it waits for us to exit.
- notify-send "VBoxClient: the VirtualBox kernel service is not running. Exiting." &
-elif test -z "${SSH_CONNECTION}"; then
- # This script can also be triggered by a connection over SSH, which is not
- # what we had in mind, so we do not start VBoxClient in that case. We do
- # not use "exit" here as this script is "source"d, not executed.
+# Do not start if the kernel module is not present; or if this script is
+# triggered by a connection over SSH.
+if [ -c /dev/vboxguest -a -z "${SSH_CONNECTION}" ]; then
/usr/bin/VBoxClient --clipboard
/usr/bin/VBoxClient --checkhostversion
/usr/bin/VBoxClient --seamless
/usr/bin/VBoxClient --draganddrop
- /usr/bin/VBoxClient --vmsvga # In case VMSVGA emulation is enabled
fi

14
vboxclient.desktop Normal file
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@ -0,0 +1,14 @@
[Desktop Entry]
Type=Application
Version=1.0
Name=vboxclient
Name[C]=vboxclient
Comment[C]=VirtualBox User Session Services
Comment=VirtualBox User Session Services
Comment[it]=Servizi di sessione utente di VirtualBox
Comment[pl]=Usługi sesji użytkownika VirtualBox
Exec=/etc/X11/xinit/xinitrc.d/98vboxadd-xclient
X-GNOME-Autostart-enabled=true
X-KDE-autostart-after=panel
X-Desktop-File-Install-Version=0.26

13
vboxclient.service Normal file
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@ -0,0 +1,13 @@
[Unit]
Description=VirtualBox guest VMSVGA resize client
ConditionVirtualization=|oracle
ExecCondition=sh -c '[[ "$XDG_SESSION_TYPE" == "wayland" ]] || exit -1'
[Service]
Type=simple
ExecStart=/usr/bin/VBoxDRMClient
Restart=on-failure
[Install]
WantedBy=multi-user.target

9
vboxservice.service Normal file
View File

@ -0,0 +1,9 @@
[Unit]
Description=VirtualBox guest services
ConditionVirtualization=|oracle
[Service]
Type=simple
ExecStartPre=-/usr/sbin/modprobe vboxguest
ExecStart=/usr/sbin/VBoxService -f
Restart=on-failure

6
virtualbox-60-vboxguest.rules
View File

@ -1,2 +1,6 @@
KERNEL=="vboxguest", NAME="vboxguest", OWNER="root", MODE="0660" ENV{ID_INPUT}="1", ENV{ID_INPUT_MOUSE}="1"
KERNEL=="vboxuser", NAME="vboxuser", OWNER="root", MODE="0660", TAG+="uaccess"
KERNEL=="vboxuser", NAME="vboxuser", OWNER="vboxadd", MODE="0666"
#KERNEL=="vboxuser", NAME="vboxuser", OWNER="root", MODE="0660", TAG+="uaccess"
ACTION=="add|change", SUBSYSTEM=="drm", KERNEL=="card[0-9]", SUBSYSTEMS=="pci", ATTRS{vendor}=="0x15ad", ATTRS{device}=="0x0405", TAG+="systemd", ENV{SYSTEMD_WANTS}="vboxclient.service"

9
virtualbox.changes
View File

@ -1,3 +1,12 @@
-------------------------------------------------------------------
Wed Aug 10 12:00:31 UTC 2022 - Larry Finger <Larry.Finger@gmail.com>
- Fix screen resizing under Wayland (boo#1194126 and boo#1194126)
New files are "VirtualBox-5.2.10-xclient.patch", "vboxclient.desktop",
"vboxclient.service", and "vboxservice.service"
The fixes were derived from looking at many hundreds of Web pages, and
by looking at the code in Fedora35. Thanks to RedHat for the help.
-------------------------------------------------------------------
Thu Jul 21 19:52:13 UTC 2022 - Larry Finger <Larry.Finger@gmail.com>

126
virtualbox.spec
View File

@ -75,6 +75,8 @@ Source8: update-extpack.sh
Source9: virtualbox-wrapper.sh
Source10: virtualbox-LocalConfig.kmk
Source11: virtualbox-60-vboxdrv.rules
Source12: vboxclient.service
Source13: vboxservice.service
Source14: vboxdrv.service
Source15: vboxadd-service.service
Source16: vboxconfig.sh
@ -86,6 +88,7 @@ Source21: vboxweb-service.service
Source22: vboxweb-service.sh
Source23: vboxautostart-service.service
Source24: vboxautostart-service.sh
Source25: vboxclient.desktop
Source97: README.build
Source98: virtualbox-rpmlintrc
Source99: virtualbox-patch-source.sh
@ -150,6 +153,7 @@ Patch125: remove_vbox_video_build.patch
# fix library search
Patch128: fix_lib_search.patch
# Fixes for modified kernel in Leap 42.3
Patch129: VirtualBox-5.2.10-xclient.patch
Patch130: fixes_for_Leap42.3.patch
# Fixes for SLE12
Patch131: fixes_for_sle12.patch
@ -298,11 +302,8 @@ the terms of the GNU Public License (GPL).
##########################################
%package qt
Summary: Qt GUI part for %{name}
Group: System/Emulators/PC
@ -324,11 +325,8 @@ This package contains the code for the GUI used to control VMs.
#########################################
%package websrv
Summary: WebService GUI part for %{name}
Group: System/Emulators/PC
@ -343,46 +341,19 @@ The VirtualBox web server is used to control headless VMs using a browser.
#########################################
%package guest-x11
Summary: VirtualBox X11 drivers for mouse and video
Group: System/X11/Servers/XF86_4
Requires: %{name}-kmp = %{version}
Requires: libnotify-tools
Supplements: modalias(xorg-x11-server:pci:v000080EEd0000CAFEsv*sd*bc*sc*i*)
#rename from xorg-x11-driver-virtualbox-ose:
Provides: xorg-x11-driver-virtualbox-ose = %{version}
Obsoletes: xorg-x11-driver-virtualbox-ose < %{version}
%description guest-x11
This package contains X11 guest utilities and X11 guest mouse and video drivers
###########################################
%package guest-tools
Summary: VirtualBox guest tools
Group: System/Emulators/PC
Requires: %{name}-kmp = %{version}
Requires: libnotify-tools
# for /usr/lib/virtualbox/vboxadd-service
Requires: which
Supplements: modalias(pci:v000080EEd0000CAFEsv*sd*bc*sc*i*)
#rename from "ose" version:
Provides: %{name}-ose-guest-tools = %{version}
Obsoletes: %{name}-ose-guest-tools < %{version}
Obsoletes: xorg-x11-driver-virtualbox-ose < %{version}
%if ! 0%{?suse_version} > 1325
Requires(pre): net-tools-deprecated
%endif
@ -395,11 +366,8 @@ VirtualBox guest addition tools.
###########################################
%package -n python3-%{name}
Summary: Python bindings for %{name}
Group: Development/Libraries/Python
@ -422,11 +390,8 @@ Python XPCOM bindings to %{name}. Used e.g. by vboxgtk package.
###########################################
%package devel
Summary: Devel files for %{name}
Group: Development/Libraries/Other
@ -444,11 +409,8 @@ Development file for %{name}
###########################################
%package host-source
Summary: Source files for %{name} host kernel modules
Group: Development/Sources
@ -483,11 +445,8 @@ sudo %{_sbindir}/vboxguestconfig
###########################################
%package guest-desktop-icons
Summary: Icons for guest desktop files
Group: System/Emulators/PC
@ -503,11 +462,8 @@ This package contains icons for guest desktop files that were created on the des
###########################################
%package vnc
Summary: VNC desktop sharing
Group: System/Emulators/PC
@ -559,6 +515,7 @@ This package contains the kernel-modules that VirtualBox uses to create or run v
%patch124 -p1
%patch125 -p1
%patch128 -p1
%patch129 -p1
# Adjustments that are version dependent
%if 0%{?sle_version} == 120300 && 0%{?is_opensuse}
# Patch for Leap 42.3
@ -625,8 +582,8 @@ sed -i 's:include/drm:%{_prefix}/src/linux/include/drm:' src/VBox/Additions/linu
%if %{main_package}
%build
# Disable LTO - Link Time Optimization
%define _lto_cflags %{nil}
#ensure we don't ever use them
%define _lto_cflags %{nil}
#ensure we don't ever use them
rm -rf src/libs/{libpng-*,libxml2-*,libxslt-*,zlib-*,boost-*}
# --disable-kmods don't build Linux kernel modules - but use SUSE specific way see few lines under
@ -687,19 +644,28 @@ install -d %{buildroot}%{_unitdir}/multi-user.target.wants
install -d -m 755 %{buildroot}%{_sysconfdir}/vbox
install -d -m 755 %{buildroot}%{_sysconfdir}/vbox/autostart.d
install -d -m 755 %{buildroot}%{_udevrulesdir}
install -d -m 755 %{buildroot}%{_distconfdir}/X11/xinit/xinitrc.d
install -d -m 755 %{buildroot}/etc/X11/xinit/xinitrc.d
###########################################
echo "entering guest-tools install section"
###########################################
install -m 755 out/linux.*/release/bin/additions/VBoxControl %{buildroot}%{_bindir}/VBoxControl
install -m 755 out/linux.*/release/bin/additions/VBoxControl %{buildroot}%{_bindir}
install -m 755 out/linux.*/release/bin/additions/VBoxService %{buildroot}%{_sbindir}/VBoxService
install -m 755 out/linux.*/release/bin/additions/mount.vboxsf %{buildroot}%{_sbindir}/mount.vboxsf
install -m 744 src/VBox/Additions/linux/installer/vboxadd-service.sh %{buildroot}%{_vbox_instdir}/vboxadd-service
install -d %{buildroot}%{_userunitdir}
# udev rule for guest (virtualbox-guest-tools)
install -m 644 %{SOURCE3} %{buildroot}%{_udevrulesdir}/60-vboxguest.rules
install -p -m 0644 -D %{SOURCE12} %{buildroot}%{_unitdir}/vboxclient.service
install -p -m 0644 -D %{SOURCE13} %{buildroot}%{_unitdir}/vboxservice.service
# /media is used for auto-mounting of shared folders
#VBoxClient daemon (support for clipboard,autoresize,seamless windows)
install -m 755 out/linux.*/release/bin/additions/VBoxClient %{buildroot}%{_bindir}
install -m 755 out/linux.*/release/bin/additions/VBoxDRMClient %{buildroot}%{_bindir}
# install init script which start VBoxClient daemon (support for clipboard,autoresize,seamless windows)
install -m 755 src/VBox/Additions/x11/Installer/98vboxadd-xclient %{buildroot}/etc/X11/xinit/xinitrc.d/
install -d %{buildroot}%{_sysconfdir}/xdg/autostart/
install -m 644 %{SOURCE25} %{buildroot}/etc/xdg/autostart/vboxclient.desktop
%if 0%{?suse_version} > 1320 || 0%{?sle_version} == 120300
install -d -m 755 %{buildroot}/media
%endif
@ -712,17 +678,6 @@ mkdir -p "%{buildroot}%{_datadir}/virtualbox/extensions/"
install -D -m 644 VNC-*.vbox-extpack "%{buildroot}%{_datadir}/virtualbox/extensions/VNC-%{version}.vbox-extpack"
popd
#
##############################################################
echo "entering guest-x11 install section"
##############################################################
pushd out/linux.*/release/bin/additions/
#VBoxClient daemon (support for clipboard,autoresize,seamless windows)
install -m 755 VBoxClient %{buildroot}%{_bindir}
popd
# install init script which start VBoxClient daemon (support for clipboard,autoresize,seamless windows)
install -m 755 src/VBox/Additions/x11/Installer/98vboxadd-xclient %{buildroot}%{_distconfdir}/X11/xinit/xinitrc.d/vboxadd-xclient.sh
##############################################
echo "entering virtualbox(-qt) install section"
##############################################
@ -951,6 +906,8 @@ done
%post guest-tools
%service_add_post vboxadd-service.service
%service_add_post vboxclient.service
%service_add_post vboxservice.service
%post websrv
%service_add_post vboxweb-service.service
@ -975,6 +932,8 @@ exit 0
%stop_on_removal vboxadd-service
%stop_on_removal vboxadd
%service_del_preun vboxadd-service.service
%systemd_preun vboxclient.service
%systemd_preun vboxservice.service
exit 0
%preun websrv
@ -1004,6 +963,8 @@ export DISABLE_RESTART_ON_UPDATE=yes
%restart_on_update vboxadd
%restart_on_update vboxadd-service
%service_del_postun vboxadd-service.service
%service_del_postun vboxclient.service
%service_del_postun vboxservice.service
%postun websrv
%restart_on_update vboxweb-service
@ -1115,13 +1076,6 @@ export DISABLE_RESTART_ON_UPDATE=yes
%endif
%{_udevrulesdir}/60-vboxdrv.rules
%files guest-x11
%dir %{_libdir}/xorg/modules/drivers
%dir %{_libdir}/xorg/modules/input
%dir %{_libdir}/dri/
%{_bindir}/VBoxClient
%{_distconfdir}/X11/xinit/xinitrc.d/vboxadd-xclient.sh
%files guest-tools
%{_bindir}/VBoxControl
%{_sbindir}/VBoxService
@ -1131,6 +1085,20 @@ export DISABLE_RESTART_ON_UPDATE=yes
%{_vbox_instdir}/vboxadd-service
%{_unitdir}/vboxadd-service.service
%{_unitdir}/multi-user.target.wants/vboxadd-service.service
%dir %{_libdir}/xorg/modules/drivers
%dir %{_libdir}/xorg/modules/input
%dir %{_libdir}/dri/
%dir /etc/X11
%dir /etc/X11/xinit
%dir /etc/X11/xinit/xinitrc.d
%{_bindir}/VBoxClient
%{_bindir}/VBoxDRMClient
/etc/X11/xinit/xinitrc.d/98vboxadd-xclient
%{_unitdir}/vboxclient.service
%{_unitdir}/vboxservice.service
%dir /etc/xdg
%dir /etc/xdg/autostart
/etc/xdg/autostart/vboxclient.desktop
%if 0%{?suse_version} > 1320 || 0%{?sle_version} == 120300
%dir /media
%endif