b56706fcd9
This is a reland of d8ff3f29ce92e27529e100ecf71afbae6334419f. See https://webrtc-review.googlesource.com/c/src/+/100681/1..4 for the fix. Error "Failed to open video file for emulated camera" should be addressed by that change. Original change's description: > Compile frame analyzer for the host machine on perf tests. > > Bug: webrtc:9665 > Change-Id: I05c01ee4bef0995556b1a679498b3d9132de7c26 > Reviewed-on: https://webrtc-review.googlesource.com/100360 > Reviewed-by: Patrik Höglund <phoglund@webrtc.org> > Reviewed-by: Oleh Prypin <oprypin@webrtc.org> > Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org> > Cr-Commit-Position: refs/heads/master@{#24756} TBR=phoglund@webrtc.org, oprypin@webrtc.org Bug: webrtc:9665 Change-Id: If6a4f2259dabf50718abf47c9cf303d143a1895a Reviewed-on: https://webrtc-review.googlesource.com/100681 Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org> Reviewed-by: Oleh Prypin <oprypin@webrtc.org> Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org> Cr-Commit-Position: refs/heads/master@{#24762}
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: