Linux: Switch the .deb package from lzma to xz compression. Set max compression.

Linux: Switch the .deb package from lzma to xz compression. Set max compression.

Committed: https://crrev.com/e52b44c276b9ffa64f52fca5e6ecb28e89b6fecb
Cr-Commit-Position: refs/heads/master@{#307122}

[Lei Zhang, 2014-12-05 23:14:46]

thestig@chromium.org changed reviewers:
+ mmoss@chromium.org, phajdan.jr@chromium.org

[Lei Zhang, 2014-12-05 23:14:46]

Works for me with Debian Wheezy and Ubuntu Precise. Shaves another 2 MB off the
.deb file.

[Michael Moss, 2014-12-05 23:41:41]

On 2014/12/05 23:14:46, Lei Zhang wrote:
> Works for me with Debian Wheezy and Ubuntu Precise. Shaves another 2 MB off
the
> .deb file.

LGTM, though I seem to recall when we switched to LZMA, we also had to add a
pre-depends or something to make sure the right tools were installed to support
it. Do we need that this time too?

[Lei Zhang, 2014-12-05 23:48:54]

On 2014/12/05 23:41:41, Michael Moss wrote:
> On 2014/12/05 23:14:46, Lei Zhang wrote:
> > Works for me with Debian Wheezy and Ubuntu Precise. Shaves another 2 MB off
> the
> > .deb file.
> 
> LGTM, though I seem to recall when we switched to LZMA, we also had to add a
> pre-depends or something to make sure the right tools were installed to
support
> it. Do we need that this time too?

No, dpkg already does this for us:
http://packages.ubuntu.com/precise/dpkg -> depends on xz-utils
https://packages.debian.org/wheezy/dpkg -> depends on liblzma5

[Lei Zhang, 2014-12-05 23:49:01]

The CQ bit was checked by thestig@chromium.org

[Lei Zhang, 2014-12-05 23:49:20]

And I removed another lzma reference in patch set 2.

[commit-bot: I haz the power, 2014-12-05 23:50:08]

CQ is trying da patch. Follow status at
 https://chromium-cq-status.appspot.com/patch-status/779413002/20001

[commit-bot: I haz the power, 2014-12-06 00:30:02]

Committed patchset #2 (id:20001)

[commit-bot: I haz the power, 2014-12-06 00:31:34]

Patchset 2 (id:??) landed as
https://crrev.com/e52b44c276b9ffa64f52fca5e6ecb28e89b6fecb
Cr-Commit-Position: refs/heads/master@{#307122}