units: remove prefdm

It's time to get rid of prefdm. Distributions which still want to use
this should maintain this downstream, but it's probably better to just
provide proper units for the various display managers, like Fedora is
doing this, for example:

https://fedoraproject.org/wiki/Features/DisplayManagerRework

diff --git a/Makefile.am b/Makefile.am
index 49c3e3f2b6294ce36c8f810cdb4cb9d9190d0643..b1a8cc19902cfeffaa92ca653400defe901bfe85 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -386,7 +386,6 @@ EXTRA_DIST += \
 
 if TARGET_FEDORA
 dist_systemunit_DATA += \
-       units/fedora/prefdm.service \
        units/fedora/rc-local.service \
        units/fedora/halt-local.service
 systemgenerator_PROGRAMS += \
@@ -395,7 +394,6 @@ endif
 
 if TARGET_MANDRIVA
 dist_systemunit_DATA += \
-       units/mandriva/prefdm.service \
        units/fedora/rc-local.service \
        units/fedora/halt-local.service
 systemgenerator_PROGRAMS += \
@@ -417,7 +415,6 @@ endif
 
 if TARGET_MAGEIA
 dist_systemunit_DATA += \
-       units/mageia/prefdm.service \
        units/fedora/rc-local.service \
        units/fedora/halt-local.service
 systemgenerator_PROGRAMS += \
@@ -3593,15 +3590,12 @@ systemd-install-data-hook:
 if TARGET_FEDORA
        ( cd $(DESTDIR)$(systemunitdir) && \
                rm -f display-manager.service single.service && \
-               $(LN_S) prefdm.service display-manager.service && \
                $(LN_S) rescue.service single.service )
 endif
 
 if TARGET_MANDRIVA
        ( cd $(DESTDIR)$(systemunitdir) && \
                rm -f display-manager.service dm.service single.service && \
-               $(LN_S) prefdm.service display-manager.service && \
-               $(LN_S) prefdm.service dm.service && \
                $(LN_S) rescue.service single.service )
 endif
 
@@ -3619,9 +3613,7 @@ endif
 
 if TARGET_MAGEIA
        ( cd $(DESTDIR)$(systemunitdir) && \
-               rm -f display-manager.service && \
-               $(LN_S) prefdm.service display-manager.service && \
-               $(LN_S) prefdm.service dm.service )
+               rm -f display-manager.service )
 endif
 
 install-exec-hook: $(INSTALL_EXEC_HOOKS)

diff --git a/units/fedora/prefdm.service b/units/fedora/prefdm.service
deleted file mode 100644 (file)
index 51da6c7..0000000
--- a/units/fedora/prefdm.service
+++ /dev/null
@@ -1,21 +0,0 @@
-#  This file is part of systemd.
-#
-#  systemd is free software; you can redistribute it and/or modify it
-#  under the terms of the GNU Lesser General Public License as published by
-#  the Free Software Foundation; either version 2.1 of the License, or
-#  (at your option) any later version.
-
-[Unit]
-Description=Display Manager
-After=livesys-late.service rc-local.service systemd-user-sessions.service
-
-# On Fedora gdm/X11 is on tty1. We explicitly cancel the getty here to
-# avoid any races around that.
-Conflicts=getty@tty1.service plymouth-quit.service
-After=getty@tty1.service plymouth-quit.service
-
-[Service]
-ExecStart=/etc/X11/prefdm -nodaemon
-Restart=always
-RestartSec=0
-IgnoreSIGPIPE=no

diff --git a/units/mageia/prefdm.service b/units/mageia/prefdm.service
deleted file mode 100644 (file)
index db41294..0000000
--- a/units/mageia/prefdm.service
+++ /dev/null
@@ -1,22 +0,0 @@
-#  This file is part of systemd.
-#
-#  systemd is free software; you can redistribute it and/or modify it
-#  under the terms of the GNU Lesser General Public License as published by
-#  the Free Software Foundation; either version 2.1 of the License, or
-#  (at your option) any later version.
-
-[Unit]
-Description=Display Manager
-After=livesys-late.service systemd-user-sessions.service
-
-# On Mageia gdm/X11 is on tty1. We explicitly cancel the getty here to
-# avoid any races around that.
-# Do not stop plymouth, it is done in prefdm if required (or left to the dm)
-Conflicts=getty@tty1.service plymouth-quit.service
-After=getty@tty1.service plymouth-quit.service
-
-[Service]
-ExecStart=/etc/X11/prefdm -nodaemon
-Restart=always
-RestartSec=0
-IgnoreSIGPIPE=no

diff --git a/units/mandriva/prefdm.service b/units/mandriva/prefdm.service
deleted file mode 100644 (file)
index c85a7a9..0000000
--- a/units/mandriva/prefdm.service
+++ /dev/null
@@ -1,21 +0,0 @@
-#  This file is part of systemd.
-#
-#  systemd is free software; you can redistribute it and/or modify it
-#  under the terms of the GNU Lesser General Public License as published by
-#  the Free Software Foundation; either version 2.1 of the License, or
-#  (at your option) any later version.
-
-[Unit]
-Description=Display Manager
-After=livesys-late.service rc-local.service systemd-user-sessions.service
-After=network.target acpid.service fs.service haldaemon.service
-
-# Do not stop plymouth, it is done in prefdm if required
-Conflicts=plymouth-quit.service
-After=plymouth-quit.service
-
-[Service]
-ExecStart=/etc/X11/prefdm
-Type=forking
-Restart=always
-RestartSec=0