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bazel / bazel / a0ca5acbbd6c86d91b5891215591a51fd6b0d83a
commita0ca5acbbd6c86d91b5891215591a51fd6b0d83a[log] [tgz]
authorccalvarin <ccalvarin@google.com>Wed Aug 01 11:23:03 2018 -0700
committerCopybara-Service <copybara-piper@google.com>Wed Aug 01 11:25:24 2018 -0700
tree377dd4222606b32019dc34ca44742f540a52bcbb
parent6243023bd7b0a86c473fda683f9071e92ed1128c [diff]
Make sure that user-level log messages are not lost in a buffer if debug
logging is turned off.

WARNINGs, ERRORs, and simple USER messages get printed to stderr when debug logging is disabled, which it is by default. However, before this change, these were lost if they were sent to BAZEL_LOG before Bazel knew whether or not debug logging was requested. This fixes that by maintaining separate buffers, and dumping only the appropriate one to stderr once we know whether or not it is wanted.

Maintaining the separate buffer also allows for it to be easy to, in the future, allow logging to multiple places, if we are logging details to a file and user-level details to stderr, for example.

RELNOTES: None.
PiperOrigin-RevId: 206960686
4 files changed
tree: 377dd4222606b32019dc34ca44742f540a52bcbb
  1. .bazelci/
  2. examples/
  3. scripts/
  4. site/
  5. src/
  6. third_party/
  7. tools/
  8. .gitattributes
  9. .gitignore
  10. AUTHORS
  11. BUILD
  12. CHANGELOG.md
  13. CODEOWNERS
  14. combine_distfiles.py
  15. combine_distfiles_to_tar.sh
  16. compile.sh
  17. CONTRIBUTING.md
  18. CONTRIBUTORS
  19. distdir.bzl
  20. ISSUE_TEMPLATE.md
  21. LICENSE
  22. README.md
  23. WORKSPACE
README.md

Bazel

{Fast, Correct} - Choose two

Build and test software of any size, quickly and reliably.

  • Speed up your builds and tests: Bazel only rebuilds what is necessary. With advanced local and distributed caching, optimized dependency analysis and parallel execution, you get fast and incremental builds.

  • One tool, multiple languages: Build and test Java, C++, Android, iOS, Go, and a wide variety of other language platforms. Bazel runs on Windows, macOS, and Linux.

  • Scalable: Bazel helps you scale your organization, codebase, and continuous integration solution. It handles codebases of any size, in multiple repositories or a huge monorepo.

  • Extensible to your needs: Easily add support for new languages and platforms with Bazel's familiar extension language. Share and re-use language rules written by the growing Bazel community.

Getting Started

Documentation

Contributing to Bazel

See CONTRIBUTING.md

Build status

Bazel is released in ‘Beta’. See the product roadmap to learn about the path toward a stable 1.0 release.