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Bug #2372 » linux-libre-cros.install

mai, 2020-01-13 09:41 PM

 
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flash_kernel() {
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  if mountpoint -q /boot; then
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    major=$(mountpoint -d /boot | cut -f 1 -d ':')
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    minor=$(mountpoint -d /boot | cut -f 2 -d ':')
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  else
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    major=$(mountpoint -d / | cut -f 1 -d ':')
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    minor=$(mountpoint -d / | cut -f 2 -d ':')
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  fi
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  device=$(awk {'if ($1 == "'$major'" && $2 == "'$minor'") print $4 '} /proc/partitions)
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  device="/dev/${device/%2/1}" 
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  echo "A new kernel version needs to be flashed onto $device." 
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  echo "Do you want to do this now? [y|N] "
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  read -r shouldwe
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  if [[ $shouldwe =~ ^([yY][eE][sS]|[yY])$ ]]; then
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    dd if=/boot/vmlinux.kpart of=$device
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    sync
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  else
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    echo "You can do this later by running:" 
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    echo "# dd if=/boot/vmlinux.kpart of=$device" 
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  fi
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}
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post_install () {
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  flash_kernel
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}
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post_upgrade() {
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  flash_kernel
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}
(3-3/7)