Converts wrapped_clang from a bash script to a C++ source file which is compiled as part of bazel's repository bootstrap. This should make crosstool's clang invocations faster. An added benefit of this is that wrapped_clang.cc supports the "DSYM_HINT" flags specified through the CROSSTOOL, so with this change, apple_binary gets support for the --apple_generate_dsym flag.

The dSYM generation issue has been flagged multiple times:
https://github.com/bazelbuild/bazel/issues/4312
https://github.com/bazelbuild/bazel/issues/3940
https://github.com/bazelbuild/bazel/issues/3372

RELNOTES: apple_binary can now generate dSYM outputs with the --apple_generate_dsym=true flag.
PiperOrigin-RevId: 184688215
5 files changed
tree: bbc1a786723f5168474d32fd52a1dbf0e3e557c1
  1. examples/
  2. scripts/
  3. site/
  4. src/
  5. third_party/
  6. tools/
  7. .gitattributes
  8. .gitignore
  9. AUTHORS
  10. BUILD
  11. CHANGELOG.md
  12. combine_distfiles.py
  13. combine_distfiles_to_tar.sh
  14. compile.sh
  15. CONTRIBUTING.md
  16. CONTRIBUTORS
  17. ISSUE_TEMPLATE.md
  18. LICENSE
  19. README.md
  20. WORKSPACE
README.md

Bazel

{Fast, Correct} - Choose two

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Documentation

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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.