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| author | gspencer@chromium.org <gspencer@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-02-22 20:16:58 +0000 |
|---|---|---|
| committer | gspencer@chromium.org <gspencer@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98> | 2011-02-22 20:16:58 +0000 |
| commit | 9319c8b537460d193c09ba3687ae776cd28c990e (patch) | |
| tree | 6febe7cdddeefc38aca115f90ea9942a2682c6ea /third_party | |
| parent | eb2ee141e4b40cbc89baaa982c77fe10da6c9f48 (diff) | |
| download | chromium_src-9319c8b537460d193c09ba3687ae776cd28c990e.zip chromium_src-9319c8b537460d193c09ba3687ae776cd28c990e.tar.gz chromium_src-9319c8b537460d193c09ba3687ae776cd28c990e.tar.bz2 | |
Add SQLITE_NO_SYNC define for ChromeOS build
Despite obvious warnings about not using this flag
in deployment, we are turning off sqlite sync in ChromeOS
and relying on the underlying journaling filesystem
to do error recovery properly. It's much faster.
BUG=chromium-os:12328
TEST=Build both with and without SQLITE_NO_SYNC, and measured power
usage at the SATA rail. Power reduction is about 2-3%, and light use
so far produced no data corruption.
Review URL: http://codereview.chromium.org/6544025
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@75623 0039d316-1c4b-4281-b951-d872f2087c98
Diffstat (limited to 'third_party')
| -rw-r--r-- | third_party/sqlite/sqlite.gyp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/third_party/sqlite/sqlite.gyp b/third_party/sqlite/sqlite.gyp index dae9b13..71a66bd 100644 --- a/third_party/sqlite/sqlite.gyp +++ b/third_party/sqlite/sqlite.gyp @@ -24,6 +24,16 @@ { 'target_name': 'sqlite', 'conditions': [ + [ 'chromeos==1' , { + 'defines': [ + # Despite obvious warnings about not using this flag + # in deployment, we are turning off sync in ChromeOS + # and relying on the underlying journaling filesystem + # to do error recovery properly. It's much faster. + 'SQLITE_NO_SYNC', + ], + }, + ], ['OS=="linux" and not use_system_sqlite', { 'link_settings': { 'libraries': [ |