81635f33ef
Previous attempts: https://webrtc-review.googlesource.com/c/src/+/256809 https://webrtc-review.googlesource.com/c/src/+/256970 Bug: webrtc:13867 Change-Id: I5dc268b711dc17016a5d673f2b3ec733c9cff4f2 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/256972 Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org> Commit-Queue: Jeremy Leconte <jleconte@google.com> Cr-Commit-Position: refs/heads/main@{#36367}
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: