kernel: update to 6.6.46

Signed-off-by: Arne Fitzenreiter <arne_f@ipfire.org>

config/rootfiles/core/188/update.sh

@@ -26,6 +26,18 @@
 
 core=188
 
+exit_with_error() {
+    # Set last succesfull installed core.
+    echo $(($core-1)) > /opt/pakfire/db/core/mine
+    # force fsck at next boot, this may fix free space on xfs
+    touch /forcefsck
+    # don't start pakfire again at error
+    killall -KILL pak_update
+    /usr/bin/logger -p syslog.emerg -t ipfire \
+	"core-update-${core}: $1"
+    exit $2
+}
+
 # Remove old core updates from pakfire cache to save space...
 for (( i=1; i<=$core; i++ )); do
 	rm -f /var/cache/pakfire/core-upgrade-*-$i.ipfire
@@ -33,6 +45,46 @@ done
 
 # Stop services
 
+KVER="xxxKVERxxx"
+
+# Backup uEnv.txt if exist
+if [ -e /boot/uEnv.txt ]; then
+    cp -vf /boot/uEnv.txt /boot/uEnv.txt.org
+fi
+
+# Do some sanity checks prior to the kernel update
+case $(uname -r) in
+    *-ipfire*)
+	# Ok.
+	;;
+    *)
+	exit_with_error "ERROR cannot update. No IPFire Kernel." 1
+	;;
+esac
+
+# Check diskspace on root and size of boot
+ROOTSPACE=$( df / -Pk | sed "s| * | |g" | cut -d" " -f4 | tail -n 1 )
+if [ $ROOTSPACE -lt 200000 ]; then
+    exit_with_error "ERROR cannot update because not enough free space on root." 2
+fi
+BOOTSIZE=$( df /boot -Pk | sed "s| * | |g" | cut -d" " -f2 | tail -n 1 )
+if [ $BOOTSIZE -lt 100000 ]; then
+    exit_with_error "ERROR cannot update. BOOT partition is to small." 3
+fi
+
+# Remove the old kernel
+rm -rvf \
+	/boot/System.map-* \
+	/boot/config-* \
+	/boot/ipfirerd-* \
+	/boot/initramfs-* \
+	/boot/vmlinuz-* \
+	/boot/uImage-* \
+	/boot/zImage-* \
+	/boot/uInit-* \
+	/boot/dtb-* \
+	/lib/modules
+
 # Extract files
 extract_files
 
@@ -69,7 +121,7 @@ ldconfig
 /etc/init.d/apache restart
 /etc/init.d/unbound restart
 
-# Build initial ramdisks (for intel-microcode)
+# Build initial ramdisks
 dracut --regenerate-all --force
 KVER="xxxKVERxxx"
 case "$(uname -m)" in
@@ -79,6 +131,16 @@ case "$(uname -m)" in
 		;;
 esac
 
+# Upadate Kernel version in uEnv.txt
+if [ -e /boot/uEnv.txt ]; then
+    sed -i -e "s/KVER=.*/KVER=${KVER}/g" /boot/uEnv.txt
+fi
+
+# Call user update script (needed for some ARM boards)
+if [ -e /boot/pakfire-kernel-update ]; then
+    /boot/pakfire-kernel-update ${KVER}
+fi
+
 # This update needs a reboot...
 touch /var/run/need_reboot