PKGBUILDs/core/linux-kirkwood-dt/linux-kirkwood-dt.install
2017-08-13 18:55:55 -06:00

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# arg 1: the new package version
# arg 2: the old package version
KERNEL_NAME=-kirkwood-dt
KERNEL_VERSION=4.12.3-1-ARCH
post_install () {
# updating module dependencies
echo ">>> Updating module dependencies. Please wait ..."
depmod ${KERNEL_VERSION}
echo ">>> Generating initial ramdisk, using mkinitcpio. Please wait..."
mkinitcpio -p linux${KERNEL_NAME}
echo "**********************************************************************"
echo "WARNING! This kernel package will NOT boot without user intervention."
echo ""
echo " A Kirkwood Flattened Device Tree supporting zImage is"
echo " placed in /boot and all mainline supported .dtb and .dts"
echo " files are in /boot/dtb for you to prep as appropriate."
echo ""
echo " Depending on your particular device, you may need to upgrade"
echo " your installed U-Boot version, and/or modify your boot env."
echo " Some platforms may need to append the appropriate .dtb to the"
echo " end of the zImage and make a uImage from the resulting blob."
echo ""
echo " If you are not familiar with the care and feeding of a DT"
echo " enabled kernel for your device, uninstall this package and"
echo " continue to use linux-kirkwood for now."
echo "**********************************************************************"
}
post_upgrade() {
if grep "^[^#]*[[:space:]]/boot" etc/fstab 2>&1 >/dev/null; then
if ! grep "[[:space:]]/boot" etc/mtab 2>&1 >/dev/null; then
echo "WARNING: /boot appears to be a seperate partition but is not mounted."
echo " You probably just broke your system. Congratulations."
fi
fi
# updating module dependencies
echo ">>> Updating module dependencies. Please wait ..."
depmod ${KERNEL_VERSION}
echo ">>> Generating initial ramdisk, using mkinitcpio. Please wait..."
mkinitcpio -p linux${KERNEL_NAME}
}
post_remove() {
# also remove the compat symlinks
rm -f boot/initramfs-linux.img
}