On trusty parted does not create the FS based on the type passed to it.
As a result, calling mount_image for a newly created image will not have
an FS on the root partition. Calling blkid in mount_image to provide
additional debug output will fail when the root partition has no FS.
The root FS is created after mount_image is called in the hook that
creates the base.ext4 image. We can ignore the blkid failure as it is
used for debug output; the base image will not have output but derivative
images already have a formatted partition and we'll have handy info.
[ Steve Langasek ]
* Refactor/reorder ubuntu-cpc support for consistency with other flavors,
so that subarch overrides can be applied correctly.
[ Ben Howard ]
* ubuntu-cpc:
- fixed loop setup due to change of kpartx output
- only use grub-install logic for Intel architectures
* ubunutu-cpc:
- extended hooks/functions to support creation of derivative images
including mounting images.
- added the ability to create qcow2 images in hooks/functions
- simplified loop clean-up in hooks/functions
- removed assumption that disk1.img would be built
- switched qcow2 generation to use hooks/functions function
