Issue with logind-launcher

[Marius Vlad]

Hi,

This is just a speculation, only swiftly looked over your systemd files,
but make sure you have polkit installed on the target.  VT
switching/switching graphics mode requires having it installed.
Believe newer systemd/systemd-login fixed this.

On Wed, Feb 14, 2024 at 02:17:14PM +0530, Akshaya Maran wrote:
> Hello,
> 
> I am trying to run weston11.0.1 using logind launcher but got this error
> " logind: failed to get session seat
> logind: cannot setup systemd-logind helper error:"
> 
> I referred to yocto build . I added
> weston.service,weston.socket,weston-autologin,weston-start and also
> exported variables .
> When I tried to boot , I could see a log for loginctl seat0  but not
> attached to the loginctl session.
> 
> Am I missing any additional packages or services or any files that
> needs to be added  ??
> 
> I am attaching my log and files I used . Can you please help me to
> understand and  solve this issue?
> 
> Thanks
> Akshaya





> [Unit]
> Description=Weston socket
> RequiresMountsFor=/run
> 
> [Socket]
> ListenStream=/run/wayland-0
> SocketMode=0775
> SocketUser=weston
> SocketGroup=wayland
> RemoveOnStop=yes
> 
> [Install]
> WantedBy=sockets.target
> 

> # This is a system unit for launching Weston with auto-login as the
> # user configured here.
> #
> # Weston must be built with systemd support, and your weston.ini must load
> # the plugin systemd-notify.so.
> [Unit]
> Description=Weston, a Wayland compositor, as a system service
> Documentation=man:weston(1) man:weston.ini(5)
> Documentation=http://wayland.freedesktop.org/
> 
> # Make sure we are started after logins are permitted.
> Requires=systemd-user-sessions.service
> After=systemd-user-sessions.service
> 
> # If Plymouth is used, we want to start when it is on its way out.
> After=plymouth-quit-wait.service
> 
> # D-Bus is necessary for contacting logind. Logind is required.
> Wants=dbus.socket
> After=dbus.socket
> 
> # Ensure the socket is present
> Requires=weston.socket
> 
> # Since we are part of the graphical session, make sure we are started before
> # it is complete.
> Before=graphical.target
> 
> # Prevent starting on systems without virtual consoles, Weston requires one
> # for now.
> ConditionPathExists=/dev/tty0
> 
> [Service]
> # Requires systemd-notify.so Weston plugin.
> Type=notify
> EnvironmentFile=/etc/default/weston
> ExecStart=/usr/bin/weston --modules=systemd-notify.so
> 
> # Optional watchdog setup
> #TimeoutStartSec=60
> #WatchdogSec=20
> 
> # The user to run Weston as.
> User=weston
> Group=weston
> 
> # Make sure the working directory is the users home directory
> WorkingDirectory=/home/weston
> 
> # Set up a full user session for the user, required by Weston.
> PAMName=weston-autologin
> 
> # A virtual terminal is needed.
> TTYPath=/dev/tty7
> TTYReset=yes
> TTYVHangup=yes
> TTYVTDisallocate=yes
> 
> # Fail to start if not controlling the tty.
> StandardInput=tty-fail
> StandardOutput=journal
> StandardError=journal
> 
> # Log this user with utmp, letting it show up with commands 'w' and 'who'.
> UtmpIdentifier=tty7
> UtmpMode=user
> 
> [Install]
> # Note: If you only want weston to start on-demand, remove this line with a
> # service drop file
> WantedBy=graphical.target




-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 833 bytes
Desc: not available
URL: <https://lists.freedesktop.org/archives/wayland-devel/attachments/20240214/cba8f650/attachment.sig>