Make gclient_scm.py use cache_dir
Instead of having custom logic for dealing with cache directories, use
git_cache.py to populate caches.
Also fixes a bug in git_cache.py where it was looking for lockfiles in cwd rather than the cache dir.
Other changes:
* _Run now returns output.
* Always print to stdout in CheckCallAndFilterOutput, even if it gets a carriage return. This is done because git progress report are carriage returns and not newlines and we don't want everything on the same line and not strip out the CRs.
* Removed members changed tests, its not very useful to know a new import is added.
BUG=339171
Review URL: https://codereview.chromium.org/180243006
git-svn-id: svn://svn.chromium.org/chrome/trunk/tools/depot_tools@254248 0039d316-1c4b-4281-b951-d872f2087c98
diff --git a/gclient.py b/gclient.py
index 959172a..86b742f 100755
--- a/gclient.py
+++ b/gclient.py
@@ -1829,7 +1829,9 @@
jobs = max(8, gclient_utils.NumLocalCpus())
# cmp: 2013/06/19
# Temporary workaround to lower bot-load on SVN server.
- if os.environ.get('CHROME_HEADLESS') == '1':
+ # Bypassed if a bot_update flag is detected.
+ if (os.environ.get('CHROME_HEADLESS') == '1' and
+ not os.path.exists('update.flag')):
jobs = 1
self.add_option(