webrtc/tools_webrtc/mb
Mirko Bonadei 481e3451d1 Revert rtc_dcheck_always_on.
This CL reverts:
https://webrtc-review.googlesource.com/c/src/+/226864
https://webrtc-review.googlesource.com/c/src/+/226563

Reason for revert:
See also V8 equivalent: crrev.com/c/3055294.
This has been properly fixed by crrev.com/c/3053740.
Now dcheck_always_on already defaults to false for subprojects
like WebRTC and no other switch is required. The switch didn't fully
work anyways due to https://crbug.com/1231890.

No-Try: True
Bug: chromium:1225701, webrtc:12988
Change-Id: I9888d7ac02ef2ba4fdc372de20f1d2d71f6d0299
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/227021
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Andrey Logvin <landrey@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#34603}
2021-07-30 13:47:50 +00:00
..
docs Revert rtc_dcheck_always_on. 2021-07-30 13:47:50 +00:00
gn_isolate_map.pyl Add dcsctp_unittests to gn_isolate_map. 2021-03-31 10:33:17 +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 Revert rtc_dcheck_always_on. 2021-07-30 13:47:50 +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: