Bug#465365: grub-ieee1275: grub-mkdevicemap writes a device.map with "No aliases found"

[Zoho Vignochi]

Package: grub-ieee1275
Version: 1.96+20080210-1
Severity: important

grub-mkdevicemap ends without a failure notice but the file writes a device.map with "No aliases found"

-- Package-specific info:

*********************** BEGIN /proc/mounts
rootfs / rootfs rw 0 0
none /sys sysfs rw,nosuid,nodev,noexec 0 0
none /proc proc rw,nosuid,nodev,noexec 0 0
udev /dev tmpfs rw 0 0
/dev/mapper/pink-root / ext3 rw,noatime,errors=remount-ro,data=ordered 0 0
/dev/mapper/pink-root /dev/.static/dev ext3 rw,errors=remount-ro,data=ordered 0 0
tmpfs /lib/init/rw tmpfs rw,nosuid 0 0
usbfs /proc/bus/usb usbfs rw,nosuid,nodev,noexec 0 0
tmpfs /dev/shm tmpfs rw,nosuid,nodev 0 0
devpts /dev/pts devpts rw,nosuid,noexec 0 0
fusectl /sys/fs/fuse/connections fusectl rw 0 0
/dev/hda1 /boot ext2 rw,noatime 0 0
/dev/mapper/pink-tmp /tmp ext3 rw,noatime,data=ordered 0 0
/dev/mapper/pink-usr /usr ext3 rw,nodev,noatime,data=ordered 0 0
/dev/mapper/pink-var /var ext3 rw,nodev,noatime,data=ordered 0 0
/dev/mapper/pink-home /home ext3 rw,nosuid,nodev,noatime,user_xattr,acl,data=ordered 0 0
binfmt_misc /proc/sys/fs/binfmt_misc binfmt_misc rw,nosuid,nodev,noexec 0 0
/dev/sda5 /media/data ext3 rw,nosuid,nodev,data=ordered 0 0
*********************** END /proc/mounts

*********************** BEGIN /boot/grub/device.map
(No aliases found.)	/dev/hda
(No aliases found.)	/dev/sda
*********************** END /boot/grub/device.map

-- System Information:
Debian Release: lenny/sid
  APT prefers unstable
  APT policy: (500, 'unstable'), (50, 'experimental')
Architecture: powerpc (ppc)

Kernel: Linux 2.6.24-1-powerpc
Locale: LANG=en_CA.UTF-8, LC_CTYPE=en_CA.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages grub-ieee1275 depends on:
ii  base-files                4.0.2          Debian base system miscellaneous f
ii  bc                        1.06.94-3      The GNU bc arbitrary precision cal
ii  libc6                     2.7-6          GNU C Library: Shared libraries
ii  libncurses5               5.6+20080203-1 Shared libraries for terminal hand
ii  powerpc-ibm-utils         1.1.0-1        utilities for maintenance of IBM P
ii  powerpc-utils             1.1.3-22       Various utilities for Linux/PowerP

grub-ieee1275 recommends no packages.

-- no debconf information