Google Git
Sign in
bazel / bazel / 2a36720c18e744586d47324ad2accc310b51b0bc
commit2a36720c18e744586d47324ad2accc310b51b0bc[log] [tgz]
authorGoogler <noreply@google.com>Tue Apr 23 01:02:22 2019 -0700
committerCopybara-Service <copybara-worker@google.com>Tue Apr 23 01:03:33 2019 -0700
tree6c09bb6c3d21de1dc9697e69388c53f68d6cfb5c
parent524ae2ca2a782c9f15e00f08bd35b3f8ceacbd7f [diff]
Refresh WorkspaceFileValue for WORKSPACE header, if listener is registered.

- Define WorkspaceFileHeaderListener as interface with one method, accepting old and new values of WorkspaceFileValue for the WORKSPACE header.
- In SequencedSkyframeExecutor, have WorkspaceFileHeaderListener field and the setter method for it. (In future, set it using WorkspaceBuilder, and expose a method in WorkspaceBuilder for setting.)
- If there is a listener, compute the new value of the WorkspaceFileValue for the WORKSPACE header, if the WORKSPACE file has changed since the previous invocation, and call the listener if the old and new values are different.
- In practice, every time the text of the WORKSPACE file is changed, the WorkspaceFileValue will be the different object, as the evaluation is called; so the listener should additionally check the interesting fields itself.

PiperOrigin-RevId: 244810086
4 files changed
tree: 6c09bb6c3d21de1dc9697e69388c53f68d6cfb5c
  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.