KERNEL_NAME=-olinuxino
KERNEL_VERSION=2.6.35-7-ARCH+

flush_kernel() {
  echo "Do you want the new kernel flashed onto mmcblk0p1? [y|N] "
  # something traps the last line of output, so users can't see the
  # question ...
  read -r shouldwe
  if [[ $shouldwe =~ ^([yY][eE][sS]|[yY])$ ]]; then
    echo "Writing the kernel image on /dev/mmcblk0p1 ..."
    # this first dd is probably unnecessary
    #dd if=/dev/zero of=/dev/mmcblk0p1 bs=512 count=4
    dd if=/boot/oli-${KERNEL_VERSION}.sb of=/dev/mmcblk0p1 ibs=512 seek=4 conv=sync,notrunc
  fi
}

## arg 1:  the new package version
post_install() {
  flush_kernel
  # updating module dependencies
  echo ">>> Updating module dependencies. Please wait ..."
  depmod ${KERNEL_VERSION}

}

## arg 1:  the new package version
## arg 2:  the old package version
post_upgrade() {
  flush_kernel
  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}
}

# vim:set ts=2 sw=2 et: