fix graphical initial-setup on ARM images

The old means of enabling the graphical service is obsolete so remove it.
It's now detected by explicitly enabling graphical.target so do this by default
for all graphical UXes

fedora-arm-kde.ks

@@ -5,8 +5,5 @@
 part / --size=5632 --fstype ext4
 
 %post
-echo -n "Enabling initial-setup gui mode on startup"
-ln -s /usr/lib/systemd/system/initial-setup-graphical.service /etc/systemd/system/graphical.target.wants/initial-setup-graphical.service
-echo .
 
 %end

fedora-arm-lxde.ks

@@ -3,8 +3,5 @@
 %include fedora-lxde-packages.ks
 
 %post
-echo -n "Enabling initial-setup gui mode on startup"
-ln -s /usr/lib/systemd/system/initial-setup-graphical.service /etc/systemd/system/graphical.target.wants/initial-setup-graphical.service
-echo .
 
 %end

fedora-arm-mate.ks

@@ -5,8 +5,5 @@
 part / --size=5500 --fstype ext4
 
 %post
-echo -n "Enabling initial-setup gui mode on startup"
-ln -s /usr/lib/systemd/system/initial-setup-graphical.service /etc/systemd/system/graphical.target.wants/initial-setup-graphical.service
-echo .
 
 %end

fedora-arm-soas.ks

@@ -3,8 +3,5 @@
 %include fedora-soas-packages.ks
 
 %post
-echo -n "Enabling initial-setup gui mode on startup"
-ln -s /usr/lib/systemd/system/initial-setup-graphical.service /etc/systemd/system/graphical.target.wants/initial-setup-graphical.service
-echo .
 
 %end

fedora-arm-xbase.ks

@@ -10,4 +10,7 @@
 # Most of the ARM X accelerated drivers need some level of CMA allocation
 sed -i 's/\(append .*\)/\1 cma=192MB/' /boot/extlinux/extlinux.conf
 
+# Explicitly set graphical.target as default as this is how initial-setup detects which version to run
+ln -sf /lib/systemd/system/graphical.target /etc/systemd/system/default.target
+
 %end

fedora-arm-xfce.ks

@@ -5,8 +5,5 @@
 part / --size=4000 --fstype ext4
 
 %post
-echo -n "Enabling initial-setup gui mode on startup"
-ln -s /usr/lib/systemd/system/initial-setup-graphical.service /etc/systemd/system/graphical.target.wants/initial-setup-graphical.service
-echo .
 
 %end