Without this change, roll-dep requires dependencies to be
checked out and up to date in order to roll a newer revision.

This change allows to use roll-dep with less checking and
makes the script user responsible to verify the correctness
of the deps path and git hash.

This eases writing a deps roller that updates multiple deps
including a variety of os deps, which might not be checked
out on the host of the deps roller.

BUG=438705, 437462
R=jochen@chromium.org

Review URL: https://codereview.chromium.org/801643004

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293444 0039d316-1c4b-4281-b951-d872f2087c98

This is similar to r247914 and r149742: urllib does not work with SSL
connections behind proxies, we need to use urllib2 instead. Doing this
should allow people behind proxies to download gsutils 4.7 after
r293413.

(Setting NOTRY here to be able to land the issue, otherwise the CQ fails when running some presubmit checks, see crbug.com/443232)

R=maruel@chromium.org, hinoka@chromium.org, pgervais@chromium.org, primiano@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/809053002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293439 0039d316-1c4b-4281-b951-d872f2087c98

"--" is the hard keyword to separate gsutil commands from gsutil.py commands.

BUG=
R=dnj@chromium.org

Review URL: https://codereview.chromium.org/812223002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293433 0039d316-1c4b-4281-b951-d872f2087c98

The new GSUtil (or gs protocol, who knows) strips off the redundent x-goog-meta
string from the metadata key.  This CL compensates for that.

Also since we're on 4.7, we can use the faster gsutil stat instead of gsutil ls -L.

BUG=
TEST=ran download_from_google_storage against compiler_proxy.sha, works
NOTREECHECKS=true
NOTRY=true
R=dnj@chromium.org, pgervais@chromium.org

Review URL: https://codereview.chromium.org/809123003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293432 0039d316-1c4b-4281-b951-d872f2087c98

This pins gsutil to a vanilla 4.7 instead of the weird custom 3.4 we have in depot_tools

BUG=
R=pgervais@chromium.org

Review URL: https://codereview.chromium.org/797663003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293413 0039d316-1c4b-4281-b951-d872f2087c98

BUG=

Review URL: https://codereview.chromium.org/789733004

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293401 0039d316-1c4b-4281-b951-d872f2087c98

Review URL: https://codereview.chromium.org/809473002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293398 0039d316-1c4b-4281-b951-d872f2087c98

Use grep -e --force instead of grep "--force" since apparently the latter doesn't work properly in all cases.

BUG=441072
TEST=No errors from gclient :/

Review URL: https://codereview.chromium.org/802513003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293380 0039d316-1c4b-4281-b951-d872f2087c98

The idea here is that when one of the filters are cleaned up in Chromium,
they should not be filtered out, otherwise we won't catch them in
the presubmit step.

See for example -> https://codereview.chromium.org/788493002/

BUG=None
R=agable@chromium.org, dpranke@chromium.org

Review URL: https://codereview.chromium.org/779033003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293357 0039d316-1c4b-4281-b951-d872f2087c98

BUG=435702

Review URL: https://codereview.chromium.org/797793003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293356 0039d316-1c4b-4281-b951-d872f2087c98

This is largely a bugfix release, so should be much easier to transition.

BUG=chromium:431514
TEST=ran on some code bases and checked output

Review URL: https://codereview.chromium.org/753543006

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293355 0039d316-1c4b-4281-b951-d872f2087c98

Revert of Make gclient ready for the Blink (DEPS to main project) transition (patchset #6 id:180001 of https://codereview.chromium.org/743083002/)

Reason for revert:
The test intoruced is flake (see crrev.com/753543006/).
Need to look into that with more patience as it reproduces only on precise.


Original issue's description:
> Make gclient ready for the Blink (DEPS to main project) transition
> 
> This CL makes gclient understand correctly whether a git project is
> being moved from DEPS to an upper project and vice-versa.
> The driving use case for this is the upcoming Blink merge, where
> third_party/Webkit will be removed from DEPS (and .gitignore) and will 
> become part of the main project.
> 
> At present state, gclient leaves the .git folder around when a project
> is removed from DEPS, and that causes many problems. 
> 
> Furthermore this CL solves the performance problem of bisecting across
> the merge point. The subproject's (Blink) .git/ folder is moved to a
> backup location (in the main checkout root) and is restored when moving
> backwards, avoiding a re-fetch when bisecting across the merge point. 
> 
> BUG=431469
> 
> Committed: http://src.chromium.org/viewvc/chrome?view=rev&revision=293329

TBR=iannucci@chromium.org,maruel@chromium.org,jochen@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=431469

Review URL: https://codereview.chromium.org/796053002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293352 0039d316-1c4b-4281-b951-d872f2087c98

Also, fix assertion that fires if all the reviews are
on the same day (first_day == last_day)

Also, don't print backtrace if no arguments at all are
specified.

Review URL: https://codereview.chromium.org/797523002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293351 0039d316-1c4b-4281-b951-d872f2087c98

I ran into several failures running the presubmit checks
on my Ubuntu/Trusty laptop and it looks like a some of
the tests were broken by recent versions of svn and git.

Review URL: https://codereview.chromium.org/795723003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293341 0039d316-1c4b-4281-b951-d872f2087c98

This uses grep instead.  Note that just grepping for "--force" matches other
things, e.g. "foo--force--foo", but that's a problem with the original code as
well, I think.

BUG=435729
TEST=Run gclient under msysgit bash.  No error should occur.

Review URL: https://codereview.chromium.org/789353002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293340 0039d316-1c4b-4281-b951-d872f2087c98

This change goes hand in hand with the corresponding Rietveld change here:
https://codereview.chromium.org/773083004/
The motivation for both CLs came from the discussion in the internal CL: https://chromereviews.googleplex.com/115567013/

AFAIK either change can be submitted first without breaking anything in the other framework.

Observe the "Tracked Ref" field in the below CLs-

Tracking a remote ref:
* https://skia-codereview-staging.appspot.com/8861001 (Tracking skiabot-test's refs/heads/master)
* https://skia-codereview-staging.appspot.com/851002 (Tracking skiabot-test's refs/diff/test1)
* https://skia-codereview-staging.appspot.com/2891001 (Tracking Chromium's refs/heads/master)
* https://skia-codereview-staging.appspot.com/1931003 (Tracking Chromium's refs/branch-heads/1916)

Tracking a local branch which in turn tracks a remote ref:
* https://skia-codereview-staging.appspot.com/3891002 (Transitively tracking skiabot-test's refs/heads/master)
* https://skia-codereview-staging.appspot.com/4921001 (Transitively tracking Chromium's refs/branch-heads/1916)

CL when no target_ref is specified in depot_tools/third_party/upload.py:
* https://skia-codereview-staging.appspot.com/3871003 (CL with missing target_ref should default to /refs/heads/master)


Try the above links with and without the 'Deprecated UI' checked in https://skia-codereview-staging.appspot.com/settings


BUG=435702

Review URL: https://codereview.chromium.org/781523002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293334 0039d316-1c4b-4281-b951-d872f2087c98

This CL makes gclient understand correctly whether a git project is
being moved from DEPS to an upper project and vice-versa.
The driving use case for this is the upcoming Blink merge, where
third_party/Webkit will be removed from DEPS (and .gitignore) and will 
become part of the main project.

At present state, gclient leaves the .git folder around when a project
is removed from DEPS, and that causes many problems. 

Furthermore this CL solves the performance problem of bisecting across
the merge point. The subproject's (Blink) .git/ folder is moved to a
backup location (in the main checkout root) and is restored when moving
backwards, avoiding a re-fetch when bisecting across the merge point. 

BUG=431469

Review URL: https://codereview.chromium.org/743083002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293329 0039d316-1c4b-4281-b951-d872f2087c98

This is for transitioning us out of the horribly outdated gsutil 3.4 thats
currently residing in depot_tools.  This script:
1. Downloads GSUtil, pinned to a version (4.6 by default).
2. Executes GSUtil with the given parameters
3. (TODO) Runs the fallback GSUtil if #2 fails.


The transition plan is:
1. Set the fallback as default, making this script a no-op
2. Modify recipes (main consumer of gsutil) to pass in --force_version 4.6
3. Switch 4.6 as the default for gsutil.py
4. Make fallback failure a loud red failure
5. Remove depot_tools/third_party/gsutil

BUG=434422

Review URL: https://codereview.chromium.org/742173002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293320 0039d316-1c4b-4281-b951-d872f2087c98

This will only have an effect if one's buildtools checkout is new enough, since
only then:

a) clang-format will be new enough to do a decent job for java files
b) clang-format-diff.py will be new enough to look at java files

So for older buildtools checkouts, `git cl format` will continue to ignore java
files.  For newer buildtools checkouts (like the one pulled by `gclient sync`
with a recent chromium checkout), it'll work and do a fairly decent job.

BUG=429372

Review URL: https://codereview.chromium.org/788933003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293312 0039d316-1c4b-4281-b951-d872f2087c98

Tested with the following command lines:

$ cd
$ mkdir skia_test
$ cd skia_test
$ fetch skia_buildbot
$ cd skia_buildbot
 # confirm the repo is what one would expect.

BUG=None
TEST=see above
R=agable@chromium.org

Review URL: https://codereview.chromium.org/777513002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293283 0039d316-1c4b-4281-b951-d872f2087c98

R=agable@chromium.org
BUG=N/A

Review URL: https://codereview.chromium.org/707233002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293277 0039d316-1c4b-4281-b951-d872f2087c98

This just a copy of cpplint.py from upstream [1].

[1] https://code.google.com/p/google-styleguide/source/detail?spec=svn141&r=141

The change in gclient_scm.py is to address a presubmit check error
which was introduced by https://codereview.chromium.org/227163002
"print_func" parameter was being passed to a function instead of
the object constructor.

BUG=None
NOTRY=True

Change-Id: I4dca890d5f02957ddae33c4bd4269fd37758be3d

Review URL: https://codereview.chromium.org/777533005

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293276 0039d316-1c4b-4281-b951-d872f2087c98

TBR=agable@chromium.org, jrobbins@chromium.org, maruel@chromium.org
BUG=

Review URL: https://codereview.chromium.org/726673008

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293275 0039d316-1c4b-4281-b951-d872f2087c98

Requires https://codereview.chromium.org/779883002/ to be landed/rolled before it's useful.

R=dpranke@chromium.org
BUG=348474

Review URL: https://codereview.chromium.org/779513005

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293269 0039d316-1c4b-4281-b951-d872f2087c98

Includes fix for bug 388937.

R=agable@chromium.org, jrobbins@chromium.org, maruel@chromium.org
BUG=388937

Review URL: https://codereview.chromium.org/785433003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293259 0039d316-1c4b-4281-b951-d872f2087c98

r293250 broke it. I didn't realize that check_bucket_permissions
was shared code. It now only returns a single value.

TBR=vadimsh@chromium.org

Review URL: https://codereview.chromium.org/782643002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293256 0039d316-1c4b-4281-b951-d872f2087c98

check_bucket_permissions should no longer return a tuple.

TBR=vadimsh@chromium.org

Review URL: https://codereview.chromium.org/759013007

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293255 0039d316-1c4b-4281-b951-d872f2087c98

check_bucket_permissions() takes exactly 2 arguments (3 given)

TBR=vadimsh@chromium.org

Review URL: https://codereview.chromium.org/780113003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293254 0039d316-1c4b-4281-b951-d872f2087c98

--sha1_filename unnecessarily forces the output to have
the same filename and be in the same directory. The code
in main already correctly sets the file name to the
sha1_filename minus the .sha1, so the only change is
to actually use the --output path the same way the
rest of the code does.

R=iannucci@chromium.org

Review URL: https://codereview.chromium.org/752803003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293251 0039d316-1c4b-4281-b951-d872f2087c98

Checking bucket permissions takes ~400ms. We don't
need to do this if --no-auth because we know we
won't get a 403 and the 404 check will be handled
later when we try to actually download the file.

Also, remove the check for a null bucket. This
can't happen since we will throw a parser error
in the main function before we get to this code.

R=iannucci@chromium.org

Review URL: https://codereview.chromium.org/772203002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293250 0039d316-1c4b-4281-b951-d872f2087c98

This could be simplified a bunch more, but this path was already
non-functional and tries to download Express which is a waste of
time and confusing for people.

R=dpranke@chromium.org
BUG=433551

Review URL: https://codereview.chromium.org/775733002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293199 0039d316-1c4b-4281-b951-d872f2087c98

R=dpranke@chromium.org

Review URL: https://codereview.chromium.org/771233002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293192 0039d316-1c4b-4281-b951-d872f2087c98

This fix is created to avoid having to rebuild all the WebRTC
Git mirrors since they're configured to sync with the http URL
instead of https (resulting in git-svn-id Git footers with the
http URL in the commit messages). Without rewriting this, it is
not possible to commit to SVN since Google code disallows committing
to a http URL.

BUG=412012
TEST=Created a CL using a Git repo like this (both before and after landing https://webrtc-codereview.appspot.com/32569004):
git clone https://chromium.googlesource.com/external/webrtc.git
cd webrtc
git auto-svn
git checkout master
git checkout -b test
(edit whitespace change)
git commit -am "Whitespace edit
git cl upload --bypass-hooks"
git cl dcommit

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

Review URL: https://codereview.chromium.org/760903004

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293171 0039d316-1c4b-4281-b951-d872f2087c98

Revert of git_auto_svn.py: Rewrite http SVN URLs to https (patchset #3 id:40001 of https://codereview.chromium.org/745473003/)

Reason for revert:
This actually makes the Git mirrors unusable for git svn, since there's a mismatch between the svn remote URL and the URLs of the git-svn-id footers in each Git commit (which confuses scripts like git_cl.py and makes uploading and committing CLs impossible).

Original issue's description:
> git_auto_svn.py: Rewrite http SVN URLs to https
>
> BUG=435091
> TESTED=Ran the following:
> git clone https://chromium.googlesource.com/external/webrtc
> cd webrtc
> git auto-svn
> cat .git/config
> Verified the URL was using http before this patch, and https after applying it.
>
> R=agable@chromium.org, mmoss@chromium.org
>
> Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=293041

TBR=agable@chromium.org,mmoss@chromium.org
NOTREECHECKS=true
NOTRY=true
BUG=435091

Review URL: https://codereview.chromium.org/767913002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293148 0039d316-1c4b-4281-b951-d872f2087c98

Tested with the following command lines:

$ cd somewhere
$ mkdir some-test-dir
$ cd some-test-dir
$ fetch skia
$ cd skia
 # confirm it is what we expected.

BUG=None
TEST=see above
R=agable@chromium.org

Review URL: https://codereview.chromium.org/746363003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293135 0039d316-1c4b-4281-b951-d872f2087c98

R=iannucci@chromium.org, szager@chromium.org, pdr@chromium.org
BUG=435729

Review URL: https://codereview.chromium.org/756233003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293112 0039d316-1c4b-4281-b951-d872f2087c98

R=kjellander@chromium.org

Review URL: https://codereview.chromium.org/753383002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293110 0039d316-1c4b-4281-b951-d872f2087c98

For Mac, we're depending on having both ios+mac for target_os.

R=agable@chromium.org

Review URL: https://codereview.chromium.org/753123003

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293085 0039d316-1c4b-4281-b951-d872f2087c98

See the bug for how these were built.

The linux binaries were built by thestig@chromium.org.
The windows binary was built by scottmg@chromium.org.
The mac binary was built by thakis@chromium.org

BUG=436109
TBR=maruel@chromium.org

Review URL: https://codereview.chromium.org/755753002

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293084 0039d316-1c4b-4281-b951-d872f2087c98

The reason cited for reverting was invalid, so reland the update.

BUG=chromium:431514

Review URL: https://codereview.chromium.org/739393004

git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@293049 0039d316-1c4b-4281-b951-d872f2087c98