grubがまた余計なメッセージを。¶
$ sudo grub-install --no-floppy /dev/sda3
grub-setup: warn: Attempting to install GRUB to a partition instead of the MBR. This is a BAD idea.
grub-setup: warn: Embedding is not possible. GRUB can only be installed in this setup by using blocklists. However, blocklists are UNRELIABLE and its use is discouraged.
grub-setup: error: If you really want blocklists, use --force.
ぬ、MacBookでrEFIt使っているからいいんです。
$ sudo grub-install --no-floppy /dev/sda3 --force
grub-setup: warn: Attempting to install GRUB to a partition instead of the MBR. This is a BAD idea.
grub-setup: warn: Embedding is not possible. GRUB can only be installed in this setup by using blocklists. However, blocklists are UNRELIABLE and its use is discouraged.
Installation finished. No error reported.
This is the contents of the device map /boot/grub/device.map.
Check if this is correct or not. If any of the lines is incorrect,
fix it and re-run the script `grub-install'.
(hd0) /dev/sda
$ sudo update-grub2
Generating grub.cfg ...
Found Debian background: moreblue-orbit-grub.png
Found linux image: /boot/vmlinuz-2.6.31.3
Found initrd image: /boot/initrd.img-2.6.31.3
Found linux image: /boot/vmlinuz-2.6.31
Found initrd image: /boot/initrd.img-2.6.31
Found linux image: /boot/vmlinuz-2.6.30.2
Found initrd image: /boot/initrd.img-2.6.30.2
Found linux image: /boot/vmlinuz-2.6.26-2-amd64
Found initrd image: /boot/initrd.img-2.6.26-2-amd64
done
困るなぁ。