[emscripten-releases] Pass revision and build info to build script

Pass the standard buildbucket info to the script using the pre-existing
buildbot environment variables and a made-up master name.
Also simplifiy the wasm_llvm config by just hardcoding the master name.

Bug: v8:8921
Change-Id: If239bfbd378bb520adea8ead6ab49ebd99b95ea8
Recipe-Nontrivial-Roll: build_limited_scripts_slave
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/tools/build/+/1617711
Commit-Queue: Derek Schuff <dschuff@chromium.org>
Reviewed-by: Robbie Iannucci <iannucci@chromium.org>
Reviewed-by: Sergiy Belozorov <sergiyb@chromium.org>
7 files changed
tree: c742fe7395cfa7dc74d01dc1e5c4168db12827fd
  1. .gitattributes
  2. .gitignore
  3. .vpython
  4. DEPS
  5. LICENSE
  6. OWNERS
  7. PRESUBMIT.py
  8. README.md
  9. WATCHLISTS
  10. codereview.settings
  11. environment.cfg.py
  12. infra/
  13. masters/
  14. scripts/
  15. site_config/
  16. slave/
  17. tests/
  18. third_party/
README.md

build

Hi build contributor! If you do any change in scripts/master/ or touching any master's html/ directories, you must restart master.chromium.fyi first and ensure that it still works before restarting other masters.

Recipes

If you're here to make a change to ‘recipes’ (the code located in scripts/slave/recipes*), please take a look at the README for more information pertaining to recipes.