webrtc/tools_webrtc/mb
Mirko Bonadei 989e6e7d22 Switch WebRTC's MB to RBE-CAS.
This CL updates WebRTC's MB to support RBE-CAS with the "mb run" command.

Bug: chromium:1166990, webrtc:12072
Change-Id: Id51fbe002714679f59ad46e0eee271358c8e119e
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/202029
Reviewed-by: Andrey Logvin <landrey@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#33120}
2021-02-01 10:07:59 +00:00
..
docs Replace all uses of the word 'master' with 'builder_group' in //tools/mb 2021-01-13 16:16:02 +00:00
gn_isolate_map.pyl Revert "Reland "Switch from "rtc_ios_xctest_test" to "rtc_test"."" 2020-09-16 09:17:42 +00:00
mb Rename tools-webrtc -> tools_webrtc 2017-05-09 06:30:13 +00:00
mb.bat Rename tools-webrtc -> tools_webrtc 2017-05-09 06:30:13 +00:00
mb.py Switch WebRTC's MB to RBE-CAS. 2021-02-01 10:07:59 +00:00
mb_config.pyl Replace all uses of the word 'master' with 'builder_group' in //tools/mb 2021-01-13 16:16:02 +00:00
mb_unittest.py Switch WebRTC's MB to RBE-CAS. 2021-02-01 10:07:59 +00:00
OWNERS Purge phoglund from most OWNERS files. 2020-03-09 14:08:30 +00:00
PRESUBMIT.py Rename tools-webrtc -> tools_webrtc 2017-05-09 06:30:13 +00:00
README.md Rename tools-webrtc -> tools_webrtc 2017-05-09 06:30:13 +00:00

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: