3 Commits

Author	SHA1	Message	Date
Max Harmathy	5bcdbb2249	login: avoid external process call ... Use a shell builtin of posix shells insteaf of calling 'which'. See also http://stackoverflow.com/a/677212	2018-01-12 18:02:57 +01:00
David Herrmann	3df49c2877	login: support user-bus on dbus1 ... dbus-1.10 was just released, including systemd units to run `dbus-daemon --session` as systemd user unit. This allows using a user-bus with dbus1, just like we do per default with kdbus. All the dbus libraries have already been fixed long ago to use the user-bus as default. Hence, there's no need to set DBUS_SESSION_BUS_ADDRESS= if we use the user-bus. However, gdm and friends continue to spawn a session bus if this variable is not set (instead of checking for the existence of the user-bus). Hence, we force the user-bus, if it is available, in pam_systemd. Once gdm and friends are fixed, we can continue to drop this again. However, that might take a while. With this in place, all that is needed to make the user-bus work is: `systemctl --global enable dbus.socket` If dbus.socket is not enabled, the legacy session-bus is still used. Based on a patch by: Jan Alexander Steffens <jan.steffens@gmail.com>	2015-08-31 18:12:37 +02:00
Kay Sievers	1401ec2d34	push xorg information to the systemd --user instance	2015-01-09 21:39:31 +01:00