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  1. e52b99c Switch battor agent builders to offical builds by Stephen Martinis · 21 hours ago master
  2. 0ded45c Remove Android Release (Pixel C) from GPU.FYI by ynovikov · 5 days ago
  3. d86ab64 Revert "MB: Add WebRTC codesearch builder config" by Henrik Kjellander · 5 days ago
  4. 7cca940 MB: Add WebRTC codesearch builder config by Henrik Kjellander · 6 days ago
  5. b118c77 Enable store tombstones for swarming bots. by hzl · 6 days ago

MB - The Meta-Build wrapper

MB is a simple wrapper intended to provide a uniform interface to either GYP or GN, such that users and bots can call one script and not need to worry about whether a given bot is meant to use GN or GYP.

It supports two main functions:

  1. “gen” - the main gyp_chromium / gn gen invocation that generates the Ninja files needed for the build.

  2. “analyze” - the step that takes a list of modified files and a list of desired targets and reports which targets will need to be rebuilt.

We also use MB as a forcing function to collect all of the different build configurations that we actually support for Chromium builds into one place, in //tools/mb/mb_config.pyl.

For more information, see: