Add delta update support to imaging tools.

Add delta update support to imaging tools.

Change-Id: I3ad6d418a1d47f47b78ba4e011c83bc569041475

BUG=6912
TEST=Ran with http://codereview.chromium.org/4129005/show with and without src_image

Committed: http://chrome-svn/viewvc/chromeos?view=rev&revision=8e3e834

[sosa, 2010-10-27 03:29:14]

Ping

On Tue, Oct 26, 2010 at 3:45 PM,  <sosa@chromium.org> wrote:
> Reviewers: kmixter1, dgarrett,
>
> Description:
> Add delta update support to imaging tools.
>
> Change-Id: I3ad6d418a1d47f47b78ba4e011c83bc569041475
>
> BUG=6912
> TEST=Ran with http://codereview.chromium.org/4129005/show with and without
> src_image
>
> Please review this at http://codereview.chromium.org/4147002/show
>
> SVN Base: http://git.chromium.org/git/crosutils.git
>
> Affected files:
>  M bin/cros_run_vm_update
>  M image_to_live.sh
>
>
>

[sosa, 2010-10-27 04:21:15]

+davidjames

[petkov, 2010-10-27 04:36:58]

LGTM

http://codereview.chromium.org/4147002/diff/7001/8002
File image_to_live.sh (right):

http://codereview.chromium.org/4147002/diff/7001/8002#newcode133
image_to_live.sh:133: --src_image=\"$(reinterpret_path_for_chroot
${FLAGS_src_image})\""
indent?

[sosa, 2010-10-27 04:37:38]

Thanks for the review!

On Tue, Oct 26, 2010 at 9:37 PM,  <petkov@chromium.org> wrote:
> LGTM
>
>
>
> http://codereview.chromium.org/4147002/diff/7001/8002
> File image_to_live.sh (right):
>
> http://codereview.chromium.org/4147002/diff/7001/8002#newcode133
> image_to_live.sh:133: --src_image=\"$(reinterpret_path_for_chroot
> ${FLAGS_src_image})\""
> indent?
>
> http://codereview.chromium.org/4147002/show
>

[kmixter1, 2010-10-27 17:15:51]

LGTM

http://codereview.chromium.org/4147002/diff/3003/13002
File image_to_live.sh (right):

http://codereview.chromium.org/4147002/diff/3003/13002#newcode99
image_to_live.sh:99: local relative_path=$(echo ${path_abs_path} \
I think you can do this with less work:

${path_abs_path#${gclient_root_abs_path}*}