tree b58878391a4a6a80bdda7edf096d22cff8b7f1c4
parent ccf86432b39ce2506fca472bbdbe379fdc53d3e3
author Pierre Tardy <pierre.tardy@intel.com> 1300980498 +0100
committer Shawn O. Pearce <sop@google.com> 1337875358 -0700

repo download: add --cherry-pick option

default option uses git checkout, and thus overwrite the previous
checkouts.  this is a problem for automated builds of several
changesets in the same project for daily builds of pending submission

You can now use:
repo download [--cherry-pick|-c] project changeid/patchnumber

This will parse the manifest, cd to the corresponding project
download the changes to FETCH_HEAD and cherry-pick the result.

This is useful to automate cherry-picking of a patch
in the context of build automation, and commit gating (e.g. buildbot)

Change-Id: Ib638afd87677f1be197afb7b0f73c70fb98909fe
Signed-off-by: Pierre Tardy <pierre.tardy@intel.com>