Reason for revert:
This CL over-aggressively removed the Windows bootstrap code used by /gclient.bat, which in turn downloads/installs the Windows toolchain, including Python. Labs can no longer provision Windows bots because of this.
update_depot_tools.bat did more than initialize the virtualenv. It also downloaded and installed Python, Git, and Subversion on Windows systems.
I'm reverting to restore the toolchain so we can create new Windows bots.
Original issue's description:
> Removed virtualenv from depot_tools
>
> This effectively reverts http://crrev.com/1195423002 and
> http://crrev.com/1205873002.
>
> R=pgervais@chromium.org, tandrii@chromium.org
> TBR=pgervais@chromium.org # i wanna get my Fixit credit today :-)
> BUG=542922,503067
>
> Committed: https://src.chromium.org/viewvc/chrome?view=rev&revision=297491
TBR=pgervais@chromium.org,tandrii@chromium.org,sergiyb@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
BUG=542922,503067
Review URL: https://codereview.chromium.org/1431173002 .
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@297493 0039d316-1c4b-4281-b951-d872f2087c98
In Windows (already worked correctly in posix): gclient wouldn't correctly update depot_tools when called.
Refactored away the bootstrap depot_tools update flow which only still existed in Windows.
Patch contributed by gab@chromium.orgR=maruel@chromium.org
BUG=
TEST=Running `gclient sync` from src/ and see depot_tools being correctly updated under a git depot_tools checkout.
Review URL: https://chromiumcodereview.appspot.com/9751009
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@132191 0039d316-1c4b-4281-b951-d872f2087c98
Set svn:eol-style=CRLF for all .bat files and everything in bootstrap/win/
Set svn:eol-style=LF for everything else.
Also delete depot_tools/git_cl/ since it's not used anymore.
Review URL: http://codereview.chromium.org/8055016
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@103051 0039d316-1c4b-4281-b951-d872f2087c98
Create an update_depot_tools.bat file to use for updated when on cygwin, and
properly call it from the update_depot_tools shell script and gclient batch
files.
BUG=none
TEST=gclient sync and git cl work again on cygwin. Can also turn echo on in update_depot_tools.bat to verify updating working correctly.
Review URL: http://codereview.chromium.org/3856006
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@63234 0039d316-1c4b-4281-b951-d872f2087c98
dnj@google.com
sergiyb@chromium.org
maruel@chromium.org
scottbyer@chromium.org
maruel@google.com