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ubuntu-cpc: disable kernel and initramfs symlinks in /boot

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This is required by the new UEFI binary hook as we mount the ESP on
/boot and the ESP filesystem doesn't support symlinks.
We keep symlinks for s390x images which do not use UEFI anyway.
This commit is contained in:
Gauthier Jolly 2023-05-09 14:39:17 +02:00
parent 6a66666e0a
commit b20e894a98
1 changed files with 15 additions and 0 deletions
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15
live-build/ubuntu-cpc/hooks.d/chroot/999-cpc-fixes.chroot
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@ -124,6 +124,21 @@ fi
#### END COMMON ARCH FUNCTIONS #### END COMMON ARCH FUNCTIONS
# For everything except s390x, disable kernel and initramfs symlinks
case $arch in
# On s390x the sipl.conf is static right now with just two boot options.
s390x)
exit 0
;;
esac
find "${rootd}/boot" -type l -exec rm {} \;
kernel_img_conf="${rootd}/etc/kernel-img.conf"
if grep -q '^do_symlinks = ' "$kernel_img_conf" 2> /dev/null; then
sed -i 's/^do_symlinks = .*$/do_symlinks = no/g' "$kernel_img_conf"
else
echo "do_symlinks = no" >> "$kernel_img_conf"
fi
case $arch in case $arch in
# ARM, ppc, riscv64 and s390x images are special # ARM, ppc, riscv64 and s390x images are special