gdm: replace 'WantedBy=graphical.target' by 'Alias=display-manager.service'

Found at lxdm. Error message was there
| systemd[1]: Cannot add dependency job for unit display-manager.service ...

Inspired by [1]

[1] https://bbs.archlinux.org/viewtopic.php?pid=1131267

Signed-off-by: Andreas Müller <schnitzeltony@googlemail.com>
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>

2 files changed, 2 insertions, 2 deletions

diff --git a/meta-systemd/meta-gnome/recipes-gnome/gdm/gdm/gdm.service b/meta-systemd/meta-gnome/recipes-gnome/gdm/gdm/gdm.service
index 72a56f954..adfc56565 100644
--- a/meta-systemd/meta-gnome/recipes-gnome/gdm/gdm/gdm.service
+++ b/meta-systemd/meta-gnome/recipes-gnome/gdm/gdm/gdm.service
@@ -8,4 +8,4 @@ ExecStart=/usr/sbin/gdm -nodaemon
 StandardOutput=syslog
 
 [Install]
-WantedBy=graphical.target
+Alias=display-manager.service
diff --git a/meta-systemd/meta-gnome/recipes-gnome/gdm/gdm_2.32.2.bbappend b/meta-systemd/meta-gnome/recipes-gnome/gdm/gdm_2.32.2.bbappend
index 73083461b..963e3e820 100644
--- a/meta-systemd/meta-gnome/recipes-gnome/gdm/gdm_2.32.2.bbappend
+++ b/meta-systemd/meta-gnome/recipes-gnome/gdm/gdm_2.32.2.bbappend
@@ -1,7 +1,7 @@
 # look for files in the layer first
 FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
 
-PRINC := "${@int(PRINC) + 1}"
+PRINC := "${@int(PRINC) + 2}"
 
 inherit systemd