tree 5f2a722ebb6f9c7d58da206c04e077a7685c646c
parent 5585025814418e8b692a3a38b7cff495180a74f8
author Doug Zongker <dougz@google.com> 1345501682 -0700
committer Doug Zongker <dougz@google.com> 1345501682 -0700

add bonus data feature to imgdiff/imgpatch/applypatch

The bonus data option lets you give an additional blob of uncompressed
data to be used when constructing a patch for chunk #1 of an image.
The same blob must be available at patch time, and can be passed to
the command-line applypatch tool (this feature is not accessible from
edify scripts).

This will be used to reduce the size of recovery-from-boot patches by
storing parts of the recovery ramdisk (the UI images) on the system
partition.

Change-Id: Iac1959cdf7f5e4582f8d434e83456e483b64c02c