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bazel / rules_cc / 2f8c04c04462ab83c545ab14c0da68c3b4c96191
commit2f8c04c04462ab83c545ab14c0da68c3b4c96191[log] [tgz]
authorGoogler <jcater@google.com>Wed Jun 22 06:02:01 2022 -0700
committerCopybara-Service <copybara-worker@google.com>Wed Jun 22 06:02:29 2022 -0700
tree3b992a03485bc75e993f62b02dea9cd4fc3b1592
parent8bb0eb5c5ccd96b91753bb112096bb6993d16d13 [diff]
Automatic code cleanup.

PiperOrigin-RevId: 456494185
Change-Id: I9aaefff0976cca2b68646970c8d4675c8e122d19
4 files changed
tree: 3b992a03485bc75e993f62b02dea9cd4fc3b1592
  1. .bazelci/
  2. cc/
  3. examples/
  4. tests/
  5. third_party/
  6. tools/
  7. .gitignore
  8. AUTHORS
  9. BUILD
  10. CODEOWNERS
  11. CONTRIBUTING.md
  12. internal_deps.bzl
  13. internal_setup.bzl
  14. ISSUE_TEMPLATE.md
  15. LICENSE
  16. MODULE.bazel
  17. README.md
  18. renovate.json
  19. WORKSPACE
README.md

C++ rules for Bazel

  • Postsubmit Build status
  • Postsubmit + Current Bazel Incompatible flags Build status

This repository contains Starlark implementation of C++ rules in Bazel.

The rules are being incrementally converted from their native implementations in the Bazel source tree.

For the list of C++ rules, see the Bazel documentation.

Getting Started

There is no need to use rules from this repository just yet. If you want to use rules_cc anyway, add the following to your WORKSPACE file:

load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")

http_archive(
    name = "rules_cc",
    urls = ["https://github.com/bazelbuild/rules_cc/archive/TODO"],
    sha256 = "TODO",
)

Then, in your BUILD files, import and use the rules:

load("@rules_cc//cc:defs.bzl", "cc_library")

cc_library(
    ...
)

Using the rules_cc toolchain

If you'd like to use the cc toolchain defined in this repo add this to your WORKSPACE after you include rules_cc:

load("@rules_cc//cc:repositories.bzl", "rules_cc_dependencies", "rules_cc_toolchains")

rules_cc_dependencies()

rules_cc_toolchains()

Migration Tools

This repository also contains migration tools that can be used to migrate your project for Bazel incompatible changes.

Legacy fields migrator

Script that migrates legacy crosstool fields into features (incompatible flag, tracking issue).

TLDR:

bazel run @rules_cc//tools/migration:legacy_fields_migrator -- \
  --input=my_toolchain/CROSSTOOL \
  --inline

Contributing

Bazel and rules_cc are the work of many contributors. We appreciate your help!

To contribute, please read the contribution guidelines: CONTRIBUTING.md.

Note that the rules_cc use the GitHub issue tracker for bug reports and feature requests only. For asking questions see: