Apparently grub-install does not like loopdevices, so the only solution seems
to be to regenerate the device.map manually.
The folling block should go in grub-installer ~ line 570
if db_get grub-installer/bootdev_directory && [ "$RET" ]; then
bootdev=
if ! [ -f "$device_map" ]; then
echo quit | grub --batch --device-map="$device_map"
fi
fi
--
Device.map is missing in loopinstallations (bindmounted boot)
https://bugs.launchpad.net/bugs/188460
You received this bug notification because you are a member of Ubuntu
Bugs, which is the bug contact for Ubuntu.
--
ubuntu-bugs mailing list
[email protected]
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs