3e560c6fb1
This will allow to stop CLs on CQ in case the CL is adding or removing a field trial without updating the field trial registry. This only affects debug and release bots but not pure_release bots since they are used for performance tests. Bug: webrtc:14154 Change-Id: Iab277fd4791b6f0cfb5304fd4e39a8519ea71198 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/321880 Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org> Auto-Submit: Mirko Bonadei <mbonadei@webrtc.org> Reviewed-by: Emil Lundmark <lndmrk@webrtc.org> Cr-Commit-Position: refs/heads/main@{#40877}
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:
-
"gen" - the main
gyp_chromium/gn geninvocation that generates the Ninja files needed for the build. -
"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: