build-sys: add Mandriva distribution supportv20

This merges several separate patches that I carry as part of
Mandriva systemd RPM. They touch those parts that are very
unlikely to be changed in near future and do not impose any
functionality change for systemd core. I also think it is
useful for troubleshooting to have real distribution name in
system logs, espicially when someone reports problem upstream.

The patch looks bigger than sum of replaced patches because

- previous patches were applied on top of distro=fedora, now
I need to add all those bits for distro=mandriva as well

- part of patch was done as spec file magic, but it seems more
logical to ship all these bits together

6 files changed, 43 insertions, 1 deletions

diff --git a/units/getty@.service.m4 b/units/getty@.service.m4
index d282912274..8e1f250ad0 100644
--- a/units/getty@.service.m4
+++ b/units/getty@.service.m4
@@ -21,6 +21,9 @@ After=local.service
 m4_ifdef(`TARGET_ALTLINUX',
 After=rc-local.service
 )m4_dnl
+m4_ifdef(`TARGET_MANDRIVA',
+After=rc-local.service
+)m4_dnl
 
 # If additional gettys are spawned during boot then we should make
 # sure that this is synchronized before getty.target, even though
diff --git a/units/graphical.target.m4 b/units/graphical.target.m4
index e2750c8640..1931d7f986 100644
--- a/units/graphical.target.m4
+++ b/units/graphical.target.m4
@@ -23,6 +23,9 @@ Names=runlevel5.target
 m4_ifdef(`TARGET_ALTLINUX',
 Names=runlevel5.target
 )m4_dnl
+m4_ifdef(`TARGET_MANDRIVA',
+Names=runlevel5.target
+)m4_dnl
 AllowIsolate=yes
 
 [Install]
diff --git a/units/mandriva/prefdm.service b/units/mandriva/prefdm.service
new file mode 100644
index 0000000000..43b505db89
--- /dev/null
+++ b/units/mandriva/prefdm.service
@@ -0,0 +1,24 @@
+#  This file is part of systemd.
+#
+#  systemd is free software; you can redistribute it and/or modify it
+#  under the terms of the GNU General Public License as published by
+#  the Free Software Foundation; either version 2 of the License, or
+#  (at your option) any later version.
+
+[Unit]
+Description=Display Manager
+After=syslog.target 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
+
+# Hide SysV script
+Names=dm.service
+
+[Service]
+ExecStart=/etc/X11/prefdm
+Type=forking
+Restart=always
+RestartSec=0
diff --git a/units/multi-user.target.m4 b/units/multi-user.target.m4
index 9df0142446..51e7b6664c 100644
--- a/units/multi-user.target.m4
+++ b/units/multi-user.target.m4
@@ -29,6 +29,9 @@ m4_dnl On Debian/Ubuntu Runlevel 2, 3, 4 and 5 are multi-user
 Names=runlevel2.target runlevel3.target runlevel4.target runlevel5.target
 )m4_dnl
 )m4_dnl
+m4_ifdef(`TARGET_MANDRIVA',
+Names=runlevel3.target
+)m4_dnl
 AllowIsolate=yes
 
 [Install]
diff --git a/units/rescue.service.m4 b/units/rescue.service.m4
index 2a0d3280ec..8b42e9f690 100644
--- a/units/rescue.service.m4
+++ b/units/rescue.service.m4
@@ -13,6 +13,9 @@ DefaultDependencies=no
 Conflicts=shutdown.target
 After=basic.target
 Before=shutdown.target
+m4_ifdef(`TARGET_MANDRIVA',
+`# Hide SysV script
+Names=single.service')
 
 [Service]
 Environment=HOME=/root
@@ -22,7 +25,10 @@ ExecStartPre=-/bin/echo 'Welcome to rescue mode. Use "systemctl default" or ^D t
 m4_ifdef(`TARGET_FEDORA',
 `EnvironmentFile=/etc/sysconfig/init
 ExecStart=-/bin/bash -c "exec ${SINGLE}"',
-`ExecStart=-/sbin/sulogin')
+m4_ifdef(`TARGET_MANDRIVA',
+`EnvironmentFile=/etc/sysconfig/init
+ExecStart=-/bin/bash -c "exec ${SINGLE}"',
+`ExecStart=-/sbin/sulogin'))
 ExecStopPost=-/bin/systemctl --fail default
 StandardInput=tty-force
 KillMode=process-group
diff --git a/units/serial-getty@.service.m4 b/units/serial-getty@.service.m4
index 2b3c8edd57..d42330a1ad 100644
--- a/units/serial-getty@.service.m4
+++ b/units/serial-getty@.service.m4
@@ -21,6 +21,9 @@ After=local.service
 m4_ifdef(`TARGET_ALTLINUX',
 After=rc-local.service
 )m4_dnl
+m4_ifdef(`TARGET_MANDRIVA',
+After=rc-local.service
+)m4_dnl
 
 # If additional gettys are spawned during boot then we should make
 # sure that this is synchronized before getty.target, even though