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Lakka-LibreELEC/projects/Amlogic/bootloader/canupdate.sh
2021-01-13 10:44:57 +00:00

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#!/bin/sh
# SPDX-License-Identifier: GPL-2.0
# Copyright (C) 2019-present Team LibreELEC (https://libreelec.tv)
# detect legacy kernel installs and abort to prevent upgrades
case $(uname -r) in
3.14*|4.9*)
echo "Updates from Amlogic vendor kernels are not supported!"
sleep 10
exit 1
;;
esac
# allow upgrades between aarch64 and arm images
PROJECT=$("$1" | cut -d. -f1)
if [ "$1" = "${PROJECT}.aarch64" -o "$1" = "${PROJECT}.arm" ]; then
exit 0
else
exit 1
fi