According to Python's doc (
https://docs.python.org/2/library/subprocess.html#subprocess.check_output
):
if check_output raises exception CalledProcessError, the exception object
should contain stdout data as `output` attribute. Before this commit,
subprocess2.CalledProcessError had `output` always None, and used `stdout`
instead. This commit fixes this problem storing the same data in both `stdout`
and `output`.

BUG=NONE

Review URL: https://codereview.chromium.org/582933002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@292036 0039d316-1c4b-4281-b951-d872f2087c98

This is analogous to the change made in
https://codereview.chromium.org/559243002/.  I want to change ARB to use the
commit message generated by roll-dep.

BUG=408700

Review URL: https://codereview.chromium.org/564363003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291975 0039d316-1c4b-4281-b951-d872f2087c98

This reverts commit 931b6c6a.

This was causing our try bots to fail on DEPS changes.

After applying the patch successfully, apply_issue.py tries to run gclient sync to get the updated DEPS, resulting in this error:
src (ERROR)
----------------------------------------
[0:00:00] Started.
----------------------------------------
Error: 
____ src at origin/master
	Your index contains uncommitted changes
	Please commit, stash, or reset.

BUG=413326
TESTED=Manually: https://paste.googleplex.com/6375653263802368

Review URL: https://codereview.chromium.org/563873002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291932 0039d316-1c4b-4281-b951-d872f2087c98

Pulls the logic for computing an issue's "status" - has LGTM, is in
CQ, etc. - out of the "git cl status" command itself, so that other
tools can get the status of a Changelist.

BUG=379849
R=iannucci@chromium.org

Review URL: https://codereview.chromium.org/555973005

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291928 0039d316-1c4b-4281-b951-d872f2087c98

This was done because a line ending with a '\' will not be printed properly.
Completely escape the string.

R=stip@chromium.org
BUG=

Review URL: https://codereview.chromium.org/557143002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291906 0039d316-1c4b-4281-b951-d872f2087c98

BUG=https://code.google.com/p/chromium/issues/detail?id=409185
TEST=local
R=iannucci@chromium.org

Review URL: https://codereview.chromium.org/555383002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291900 0039d316-1c4b-4281-b951-d872f2087c98

R=luqui@chromium.org, prasadv@chromium.org
BUG=

Review URL: https://codereview.chromium.org/559773002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291897 0039d316-1c4b-4281-b951-d872f2087c98

This is to support non-chrome repos in the bisect scripts.

R=hinoka@chromium.org, luqui@chromium.org
BUG=

Review URL: https://codereview.chromium.org/552403003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291895 0039d316-1c4b-4281-b951-d872f2087c98

R=luqui@chromium.org

Review URL: https://codereview.chromium.org/558783003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291893 0039d316-1c4b-4281-b951-d872f2087c98

TBR=iannucci@chromium.org

Review URL: https://codereview.chromium.org/561433002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291889 0039d316-1c4b-4281-b951-d872f2087c98

R=iannucci@chromium.org, maruel@chromium.org
BUG=410959

Review URL: https://codereview.chromium.org/549733002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291883 0039d316-1c4b-4281-b951-d872f2087c98

Without --exit-code, diff-index always returns 0 and thus never throws
the exception for a dirty index.

R=iannucci@chromium.org

Review URL: https://codereview.chromium.org/548553003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291881 0039d316-1c4b-4281-b951-d872f2087c98

Because everyone needs humour.

Fix a small bug in subcommands.py with undocumented commands.

R=stip@chromium.org
BUG=

Review URL: https://codereview.chromium.org/554123003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291867 0039d316-1c4b-4281-b951-d872f2087c98

BUG=411236

Review URL: https://codereview.chromium.org/545213002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291865 0039d316-1c4b-4281-b951-d872f2087c98

This incorporates:

https://chromium-review.googlesource.com/#/c/216850

R=davidjames@chromium.org,petermayo@chromium.org
BUG=

Review URL: https://codereview.chromium.org/554723003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291857 0039d316-1c4b-4281-b951-d872f2087c98

improvements.

  * No longer crash on HEAD
  * Always correctly highlight lines based on hash-matching-ness
  * Only import git_cl if you want it (it can be slow)
  * Print a message when NO branches are found (instead of blank output)

R=calamity@chromium.org, jsbell@chromium.org
BUG=410353

Review URL: https://codereview.chromium.org/554523003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291847 0039d316-1c4b-4281-b951-d872f2087c98

This CL prevents map-branches from loading the tracking status when
the -v flag is not supplied. This prevents the vanilla map-branches
from taking a potentially long time to retrieve the tracking status.

BUG=410137

Review URL: https://codereview.chromium.org/536793002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291846 0039d316-1c4b-4281-b951-d872f2087c98

TBR=iannucci@chromium.org

Review URL: https://codereview.chromium.org/549643002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291840 0039d316-1c4b-4281-b951-d872f2087c98

BUG=
TBR=iannucci

Review URL: https://codereview.chromium.org/549613002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291835 0039d316-1c4b-4281-b951-d872f2087c98

For me, PATH was a unicode instead of a str for some reason, so things
failed with

D:\src\chromefetch\src>git cl format
Traceback (most recent call last):
  File "d:\src\depot_tools\git_cl.py", line 2821, in <module>
    sys.exit(main(sys.argv[1:]))
  File "d:\src\depot_tools\git_cl.py", line 2807, in main
    return dispatcher.execute(OptionParser(), argv)
  File "d:\src\depot_tools\subcommand.py", line 245, in execute
    return command(parser, args[1:])
  File "d:\src\depot_tools\git_cl.py", line 2768, in CMDformat
    stdout = RunCommand(cmd, stdin=diff_output, cwd=top_dir, env=env)
  File "d:\src\depot_tools\git_cl.py", line 81, in RunCommand
    return subprocess2.check_output(args, shell=False, **kwargs)
  File "d:\src\depot_tools\subprocess2.py", line 515, in check_output
    return check_call_out(args, stdout=PIPE, **kwargs)[0]
  File "d:\src\depot_tools\subprocess2.py", line 475, in check_call_out
    out, returncode = communicate(args, **kwargs)
  File "d:\src\depot_tools\subprocess2.py", line 449, in communicate
    proc = Popen(args, **kwargs)
  File "d:\src\depot_tools\subprocess2.py", line 237, in __init__
    super(Popen, self).__init__(args, **kwargs)
  File "d:\src\depot_tools\python276_bin\lib\subprocess.py", line 709, in __init__
    errread, errwrite)
  File "d:\src\depot_tools\python276_bin\lib\subprocess.py", line 957, in _execute_child
    startupinfo)
TypeError: environment can only contain strings
Sending crash report ...
  args: ['d:\\src\\depot_tools\\git_cl.py', 'format']
  cwd: D:\src\chromefetch\src
  exception: environment can only contain strings
  host: THAKIS1-W.ad.corp.google.com
  stack:   File "d:\src\depot_tools\git_cl.py", line 2821,
  user: thakis
  version: 2.7.6 (default, Nov 10 2013, 19:24:18)

This fixes the glitch.

Review URL: https://codereview.chromium.org/545333002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291825 0039d316-1c4b-4281-b951-d872f2087c98

R=agable@chromium.org, mmoss@chromium.org
BUG=

Review URL: https://codereview.chromium.org/549513002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291823 0039d316-1c4b-4281-b951-d872f2087c98

In https://codereview.chromium.org/341533006/ a change
was made so that gn.py is not looking for the .gn file
to identify the root of the checkout. This breaks
GN functionality for projects that uses gclient but
have a top directory named something else than 'src'.

This change adds support for arbitrarily named primary (the first)
solutions in the .gclient file.
It also adds a check for the generated GN path so a friendly
error message can be printed if the GN executable cannot be found.


BUG=389883
TESTED=Various cases of Chromium, WebRTC and custom checkouts
with .gclient containing empty solution list, solution missing the
'name' key and so on.

Review URL: https://codereview.chromium.org/538393002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291819 0039d316-1c4b-4281-b951-d872f2087c98

So the original intention of moving it to a different directory to be deleted later
was to (1) save it for diagnosis (2) be a single inode swap rather than a long
rmtree delete.

1. No one is actually looking at these directories
2. The tmpdir sometimes end up on a different partition, so it ends up being
   a copy + delete instead.  Since we're not getting timeouts from that, its
   probably actually better to just straight up delete it.

BUG=410727

Review URL: https://codereview.chromium.org/538993002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291818 0039d316-1c4b-4281-b951-d872f2087c98

BUG=410125

Review URL: https://codereview.chromium.org/543463002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291794 0039d316-1c4b-4281-b951-d872f2087c98

BUG=407316

Review URL: https://codereview.chromium.org/521033002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291777 0039d316-1c4b-4281-b951-d872f2087c98

This CL adds information to the git map-branches command. Invoking 
it map-branches with -v, will show tracking status of branches and
invoking with -vv will additionally show the Rietveld URL and the
branch hash.

BUG=None

Review URL: https://codereview.chromium.org/509843002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291776 0039d316-1c4b-4281-b951-d872f2087c98

Updated 'git-number' to produce an error message if it's run without the
CHROME_HEADLESS (bot) environment variable. This is intended to alert developers
who may be incorrectly using this tool to get positioning information instead of
the commit position.

BUG=409917
TEST=local
  - Ran with and without 'CHROME_HEADLESS'; observed the error message in the
    'without' case.

R=iannucci@chromium.org

Review URL: https://codereview.chromium.org/534703002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291773 0039d316-1c4b-4281-b951-d872f2087c98

R=agable@chromium.org, vadimsh@chromium.org
BUG=

Review URL: https://codereview.chromium.org/526523002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291751 0039d316-1c4b-4281-b951-d872f2087c98

BUG=

Review URL: https://codereview.chromium.org/520053003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291748 0039d316-1c4b-4281-b951-d872f2087c98

R=dnj@chromium.org, vadimsh@chromium.org
BUG=409170

Review URL: https://codereview.chromium.org/523113003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291745 0039d316-1c4b-4281-b951-d872f2087c98

R=agable@chromium.org, dnj@chromium.org, vadimsh@chromium.org
BUG=409167

Review URL: https://codereview.chromium.org/521583008

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291744 0039d316-1c4b-4281-b951-d872f2087c98

This conforms to the convention of using a single-line short description
followed by an empty line followed by a long description. Shortened the
revisions to more easily fit on one line.

BUG=408700

Review URL: https://codereview.chromium.org/513383002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291743 0039d316-1c4b-4281-b951-d872f2087c98

R=vadimsh@chromium.org
BUG=406198

Review URL: https://codereview.chromium.org/519563002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291719 0039d316-1c4b-4281-b951-d872f2087c98

With the deletion of .DEPS.git, 'webkit_rev' became 'webkit_revision':
https://codereview.chromium.org/497313003

Without this change, gclient sync will not get the latest Blink commit.

Review URL: https://codereview.chromium.org/496443005

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291716 0039d316-1c4b-4281-b951-d872f2087c98

Currently git-nav-downstream invokes 'git checkout' in a subprocess, but
exits without waiting for the checkout to complete. Instead wait for the
subprocess to complete.

BUG=376101

Review URL: https://codereview.chromium.org/509163002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291701 0039d316-1c4b-4281-b951-d872f2087c98

Context is here:
https://groups.google.com/a/chromium.org/d/msg/chromium-dev/M7f9VTqrR8w/RECOX2Y5YasJ

Review URL: https://codereview.chromium.org/513763002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291687 0039d316-1c4b-4281-b951-d872f2087c98

Also added a tiny bit of exponential backoff.

BUG=375479

Review URL: https://codereview.chromium.org/350433003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291682 0039d316-1c4b-4281-b951-d872f2087c98

This is breaking the ability to specify an alternate DEPS file, and do
things like sync release tags where DEPS is still from svn and we need
.DEPS.git to do a git checkout.

R=iannucci@chromium.org, szager@chromium.org
BUG=407049

Review URL: https://codereview.chromium.org/511533003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291665 0039d316-1c4b-4281-b951-d872f2087c98

Also reduce number of attempts and give up right away on ACL errors.

R=iannucci@chromium.org
BUG=407369,407470

Review URL: https://codereview.chromium.org/512493002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291656 0039d316-1c4b-4281-b951-d872f2087c98

BUG=407284
R=iannucci@google.com

Review URL: https://codereview.chromium.org/507513002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@291619 0039d316-1c4b-4281-b951-d872f2087c98