:book: Library for Liri apps
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Add a new property with the seat for the active session.
Parse /etc/os-release or /usr/lib/os-release and show that data in LocalDevice.
If XDG_SESSION_ID is defined, we get the session object path for that specific session, otherwise we get it based on the current PID.
However, if the application is spawned by systemd --user the XDG_SESSION_ID environment variable is not defined for there is no login session, and the current session from the PID cannot be found.
When XDG_SESSION_ID is not defined we have to iterate on the sessions of the current user.
Filter out sessions with the wrong type (anything but tty, wayland and x11) or the wrong state (anything but active, online), choose the active one or if all sessions are online then take the oldest one.
This means that when more there is more than one session for the same user, sometimes we might take the wrong one.
With systemd --user we cannot support multiple logins of the same user at the same time reliably.
Add a library to reboot, suspend, hibernate and power off a local device.
The API should also tell if the currently logged in user can perform such actions.
Should have multiple backends: systemd and upower.
Evaluate whether LiriUDev should be moved here from liri-wayland
Classes:
Move LiriLogind from liri-wayland here
HI
It seems libliri tries to find <LiriNotifications/Notification> before it is installed, and errors out
If I install the failed built, and try again, it works, because <LiriNotifications/Notification> is installed
Thanks
This is what I am building with (I intentionally split the configure part and the compile part, so that dependency resolution is in a separate log)...
qbs setup-toolchains --type gcc /usr/bin/g++ gcc
qbs setup-qt /opt/bin/qmake qt5
qbs config profiles.qt5.baseProfile gcc
qbs resolve profile:qt5
qbs build -j $BUILD_CPU_COUNT --no-install profile:qt5 qbs.installRoot:$INSTALLDIR qbs.installPrefix:/ qbs.buildVariant:release
This is the output I get
libliri: creating module header LiriModels
libliri: moc qobjectlistmodel.h
libliri: moc application_adaptor.h
libliri: moc dbusservice.h
libliri: ERROR: /usr/bin/g++ -O2 -Wall -Wextra -m64 -pipe -fexceptions -fvisibility=default -fPIC -DNDEBUG '-DLIBLIRI_VERSION="0.9.0"' -DQT_CORE_LIB -DQT_NO_DEBUG -DQT_DBUS_LIB -DQT_GUI_LIB -I/srcbuild/libliri/default/include -I/srcbuild/libliri/default/include/LiriNotifications -I/srcbuild/libliri/default/include/LiriNotifications/0.9.0 -I/srcbuild/libliri/default/include/LiriNotifications/0.9.0/LiriNotifications -I/srcbuild/libliri/default/include/LiriNotifications/0.9.0/LiriNotifications/private -I/opt/include -I/opt/include/QtCore -I/opt/mkspecs/linux-g++ -I/srcbuild/libliri/default/liri-notify.qt5.bbf93543/qt.headers -I/opt/include/QtCore/5.9.2 -I/opt/include/QtCore/5.9.2/QtCore -I/opt/include/QtDBus -I/opt/include/QtGui -std=c++0x -o /srcbuild/libliri/default/liri-notify.qt5.bbf93543/.obj/3a52ce780950d4d9/main.cpp.o -c /srcbuild/libliri/src/notify/main.cpp
libliri:
libliri: ERROR: /srcbuild/libliri/src/notify/main.cpp:19:42: fatal error: LiriNotifications/Notification: No such file or directory
libliri: #include <LiriNotifications/Notification>
libliri: ^
libliri: compilation terminated.
libliri: ERROR: Process failed with exit code 1.
libliri: The following products could not be built for configuration default:
libliri: liri-notify
libliri: LiriCore-qbs
libliri: LiriCore-pkgconfig
libliri: LiriCore-cmake
libliri: LiriCore
libliri: LiriDBusService-qbs
libliri: LiriDBusService-pkgconfig
libliri: LiriDBusService-cmake
libliri: LiriDBusService
libliri: LiriModels-qbs
libliri: LiriModels-pkgconfig
libliri: LiriModels-cmake
libliri: LiriModels
libliri: LiriNotifications-qbs
libliri: LiriNotifications-pkgconfig
libliri: LiriNotifications-cmake
libliri: LiriNotifications
libliri: liricoreplugin
libliri: lirinotificationsplugin
libliri: tst_liri_core
A proxy model that mergeds multiple source models together.
I'm trying to build libliri, but there is no any success. I get an error:
/home/alex/liri/libliri/src/core/core.qbs:2:8 import LiriUtils not found
All Liri's files are in /home/alex/liri/install_root. I launch building process with this command:
qbs -d build qbs.installRoot:/home/alex/liri qbs.installPrefix:/install_root profile:qt5
So, there is LiriUtils folder in /home/alex/liri/install_root/share/qbs/imports/.
What am I doing wrong?
See lirios/lirios#60
It seems to be struggling trying to find Qt6Core5Compat although I do have it built
I get
-- The CXX compiler identification is GNU 12.2.0
-- The C compiler identification is GNU 12.2.0
-- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++ - skipped
-- Detecting CXX compile features
-- Detecting CXX compile features - done
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working C compiler: /usr/bin/cc - skipped
-- Detecting C compile features
-- Detecting C compile features - done
CMake Warning at /opt/share/ECM/kde-modules/KDEInstallDirsCommon.cmake:385 (message):
KDE_INSTALL_BINDIR, KDE_INSTALL_LIBDIR and KDE_INSTALL_INCLUDEDIR should
either all be absolute paths or all be relative paths.
Call Stack (most recent call first):
/opt/share/ECM/kde-modules/KDEInstallDirs6.cmake:190 (include)
/opt/share/ECM/kde-modules/KDEInstallDirs.cmake:15 (include)
CMakeLists.txt:20 (include)
-- Installing in the same prefix as Qt, adopting their path scheme.
-- Looking for __GLIBC__
-- Looking for __GLIBC__ - found
-- Performing Test _OFFT_IS_64BIT
-- Performing Test _OFFT_IS_64BIT - Success
-- Performing Test HAVE_DATE_TIME
-- Performing Test HAVE_DATE_TIME - Success
-- Performing Test HAVE_STDATOMIC
-- Performing Test HAVE_STDATOMIC - Success
-- Found WrapAtomic: TRUE
-- Looking for sys/prctl.h
-- Looking for sys/prctl.h - found
-- Found OpenGL: /opt/lib/x86_64-linux-gnu/libOpenGL.so
-- Found WrapOpenGL: TRUE
-- Found XKB: /opt/lib/x86_64-linux-gnu/libxkbcommon.so (found suitable version "1.6.0", minimum required is "0.5.0")
-- Found WrapVulkanHeaders: /opt/include
-- Found Wayland_Client: /opt/lib/x86_64-linux-gnu/libwayland-client.so (found version "1.22.90")
-- Found Wayland_Server: /opt/lib/x86_64-linux-gnu/libwayland-server.so (found version "1.22.90")
-- Found Wayland_Cursor: /opt/lib/x86_64-linux-gnu/libwayland-cursor.so (found version "1.22.90")
-- Found Wayland_Egl: /opt/lib/x86_64-linux-gnu/libwayland-egl.so (found version "18.1.0")
-- Found Wayland: /opt/lib/x86_64-linux-gnu/libwayland-client.so;/opt/lib/x86_64-linux-gnu/libwayland-server.so;/opt/lib/x86_64-linux-gnu/libwayland-cursor.so;/opt/lib/x86_64-linux-gnu/libwayland-egl.so (found suitable version "1.22.90", minimum required is "1.15")
-- Found WaylandScanner: /opt/bin/wayland-scanner
-- Checking for module 'libsystemd'
-- Found libsystemd, version 252
-- The following features have been enabled:
* Shell::Systemd, Enable systemd support
-- The following features have been disabled:
* Liri::DevelopmentBuild, Build Liri Shell for development
-- Performing Test PAM_MESSAGE_CONST
-- Performing Test PAM_MESSAGE_CONST - Success
-- Found PAM: /usr/lib/x86_64-linux-gnu/libpam.so;/usr/lib/x86_64-linux-gnu/libdl.a
-- Found Wayland: /opt/lib/x86_64-linux-gnu/libwayland-client.so;/opt/lib/x86_64-linux-gnu/libwayland-server.so;/opt/lib/x86_64-linux-gnu/libwayland-cursor.so;/opt/lib/x86_64-linux-gnu/libwayland-egl.so (found suitable version "1.22.90", minimum required is "1.15") found components: Server
-- Found PkgConfig: /usr/bin/pkg-config (found version "1.8.1")
-- Found XkbCommon: /opt/lib/x86_64-linux-gnu/libxkbcommon.so (found version "1.6.0")
-- Found Wayland: /opt/lib/x86_64-linux-gnu/libwayland-client.so;/opt/lib/x86_64-linux-gnu/libwayland-server.so;/opt/lib/x86_64-linux-gnu/libwayland-cursor.so;/opt/lib/x86_64-linux-gnu/libwayland-egl.so (found version "1.22.90")
-- Found Wayland: /opt/lib/x86_64-linux-gnu/libwayland-client.so;/opt/lib/x86_64-linux-gnu/libwayland-server.so;/opt/lib/x86_64-linux-gnu/libwayland-cursor.so;/opt/lib/x86_64-linux-gnu/libwayland-egl.so (found suitable version "1.22.90", minimum required is "1.15") found components: Server
-- Configuring done (1.2s)
CMake Error at /opt/lib/x86_64-linux-gnu/cmake/Liri1Xdg/Liri1XdgTargets.cmake:55 (set_target_properties):
The link interface of target "Liri::Xdg" contains:
Qt6::Core5Compat
but the target was not found. Possible reasons include:
* There is a typo in the target name.
* A find_package call is missing for an IMPORTED target.
* An ALIAS target is missing.
Call Stack (most recent call first):
/opt/lib/x86_64-linux-gnu/cmake/Liri1Xdg/Liri1XdgConfig.cmake:35 (include)
src/compositor/CMakeLists.txt:8 (find_package)
CMake Error at /opt/lib/x86_64-linux-gnu/cmake/Liri1Xdg/Liri1XdgTargets.cmake:55 (set_target_properties):
The link interface of target "Liri::Xdg" contains:
Qt6::Core5Compat
but the target was not found. Possible reasons include:
* There is a typo in the target name.
* A find_package call is missing for an IMPORTED target.
* An ALIAS target is missing.
Call Stack (most recent call first):
/opt/lib/x86_64-linux-gnu/cmake/Liri1Xdg/Liri1XdgConfig.cmake:35 (include)
src/imports/compositor/CMakeLists.txt:11 (find_package)
CMake Error at /opt/lib/x86_64-linux-gnu/cmake/Liri1Xdg/Liri1XdgTargets.cmake:55 (set_target_properties):
The link interface of target "Liri::Xdg" contains:
Qt6::Core5Compat
but the target was not found. Possible reasons include:
* There is a typo in the target name.
* A find_package call is missing for an IMPORTED target.
* An ALIAS target is missing.
Call Stack (most recent call first):
/opt/lib/x86_64-linux-gnu/cmake/Liri1Xdg/Liri1XdgConfig.cmake:35 (include)
src/imports/shell-private/CMakeLists.txt:7 (find_package)
CMake Error at /opt/lib/x86_64-linux-gnu/cmake/Liri1Xdg/Liri1XdgTargets.cmake:55 (set_target_properties):
The link interface of target "Liri::Xdg" contains:
Qt6::Core5Compat
but the target was not found. Possible reasons include:
* There is a typo in the target name.
* A find_package call is missing for an IMPORTED target.
* An ALIAS target is missing.
Call Stack (most recent call first):
/opt/lib/x86_64-linux-gnu/cmake/Liri1Xdg/Liri1XdgConfig.cmake:35 (include)
src/imports/taskmanager/CMakeLists.txt:8 (find_package)
-- Generating done (0.1s)
CMake Warning:
Manually-specified variables were not used by the project:
INSTALL_LIBDIR
INSTALL_QMLDIR
CMake Generate step failed. Build files cannot be regenerated correctly.
Playing around with Liri1XdgTargets.cmake gets it slightly further, but it's an auto-generated file...
This is CMake 3.27
CanPowerOff, CanReboot, CanSuspend, CanHibernate, CanHybridSleep are all disabled.
The error is "Unknown property or interface."
Logging errors I discovered the following errors:
liri.localdevice.systemd: Failed to get property "Chassis" for "org.freedesktop.hostname1": Unexpected reply signature: got "v", expected "s"
liri.localdevice.systemd: Failed to get property "Hostname" for "org.freedesktop.hostname1": Unexpected reply signature: got "v", expected "s"
liri.localdevice.systemd: Failed to get property "IconName" for "org.freedesktop.hostname1": Unexpected reply signature: got "v", expected "s"
liri.localdevice.systemd: Failed to get property "OperatingSystemPrettyName" for "org.freedesktop.hostname1": Unexpected reply signature: got "v", expected "s"
Once fixed those I get this one:
liri.localdevice.systemd: Failed to get property "Virtualization" for "org.freedestkop.systemd1.Manager": Unknown property or interface.
Sometimes it crashes, maybe for some reason the parent is no longer accessible (delete from QML?).
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