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| author | David James <davidjames@google.com> | 2014-02-05 13:03:29 -0800 |
|---|---|---|
| committer | chrome-internal-fetch <chrome-internal-fetch@google.com> | 2014-02-07 04:13:36 +0000 |
| commit | 88d780c769d100e15c64e48fba5a0981fd2eefa1 (patch) | |
| tree | 2024223b0b61df9a9c68d1ed1406df0ab52072b6 /scripts/parallel_emerge.py | |
| parent | 7e6ca5d0a62f796deb985de8526380fa4bf7da4f (diff) | |
| download | chromite-88d780c769d100e15c64e48fba5a0981fd2eefa1.tar.gz | |
Disable vardb locks globally.
Setting PORTAGE_LOCKS=false could speed up release builders
significantly. We have been running with PORTAGE_LOCKS=false on other
builders for years and we have never encountered any problems with it.
So, set PORTAGE_LOCKS=false on release builders.
BUG=chromium:341175
TEST=Release build.
Change-Id: I5ec838829b5be74d47a59adb5d82f9d8415da863
Reviewed-on: https://chromium-review.googlesource.com/185072
Reviewed-by: Aviv Keshet <akeshet@chromium.org>
Reviewed-by: Matt Tennant <mtennant@chromium.org>
Reviewed-by: Mike Frysinger <vapier@chromium.org>
Commit-Queue: David James <davidjames@chromium.org>
Tested-by: David James <davidjames@chromium.org>
Diffstat (limited to 'scripts/parallel_emerge.py')
| -rw-r--r-- | scripts/parallel_emerge.py | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/scripts/parallel_emerge.py b/scripts/parallel_emerge.py index 25bc53c1e..4e59572a9 100644 --- a/scripts/parallel_emerge.py +++ b/scripts/parallel_emerge.py @@ -310,10 +310,11 @@ class DepGraphGenerator(object): if "--accept-properties" in opts: os.environ["ACCEPT_PROPERTIES"] = opts["--accept-properties"] - # If we're installing packages to the board, and we're not using the - # official flag, we can disable vardb locks. This is safe because we - # only run up to one instance of parallel_emerge in parallel. - if self.board and os.environ.get("CHROMEOS_OFFICIAL") != "1": + # If we're installing packages to the board, we can disable vardb locks. + # This is safe because we only run up to one instance of parallel_emerge in + # parallel. + # TODO(davidjames): Enable this for the host too. + if self.board: os.environ.setdefault("PORTAGE_LOCKS", "false") # Now that we've setup the necessary environment variables, we can load the |