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bazel / crubit / 24160d5f1691518d24b8f2bcc28ca787b974392e
commit24160d5f1691518d24b8f2bcc28ca787b974392e[log] [tgz]
authorLukasz Anforowicz <lukasza@google.com>Wed Oct 19 06:45:45 2022 -0700
committerCopybara-Service <copybara-worker@google.com>Wed Oct 19 06:46:25 2022 -0700
tree3b2595dcb2bd61730f8b22f0e3ea99f1be4acd2f
parent76e262395b059e850e16471b292823df5e8cd2a7 [diff]
Error out in `cc_bindings_from_rs` if unsupported `panic=unwind` is used.

PiperOrigin-RevId: 482191088
2 files changed
tree: 3b2595dcb2bd61730f8b22f0e3ea99f1be4acd2f
  1. .bazelci/
  2. bazel/
  3. cc_bindings_from_rs/
  4. cc_import/
  5. cc_template/
  6. common/
  7. docs/
  8. lifetime_analysis/
  9. lifetime_annotations/
  10. migrator/
  11. nullability_verification/
  12. rs_bindings_from_cc/
  13. .bazelrc
  14. .gitignore
  15. BUILD
  16. Cargo.Bazel.lock
  17. CODE_OF_CONDUCT
  18. CONTRIBUTING
  19. LICENSE
  20. README.md
  21. WORKSPACE
README.md

Crubit: C++/Rust Bidirectional Interop Tool

Build status

Extremely experimental interop tooling for C++ and Rust.

Please don‘t use, this is an experiment and we don’t yet know where will it take us. There will be breaking changes without warning. Unfortunately, we can't take contributions at this point.

Building Crubit

$ apt install clang lld bazel
$ git clone git@github.com:google/crubit.git
$ cd crubit
$ bazel build --linkopt=-fuse-ld=/usr/bin/ld.lld //rs_bindings_from_cc:rs_bindings_from_cc_impl

Using a prebuilt LLVM tree

$ git clone https://github.com/llvm/llvm-project
$ cd llvm-project
$ CC=clang CXX=clang++ cmake -S llvm -B build -DLLVM_ENABLE_PROJECTS='clang' -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=install
$ cmake --build build -j
$ # wait...
$ cmake --install build
$ cd ../crubit
$ LLVM_INSTALL_PATH=../llvm-project/install bazel build //rs_bindings_from_cc:rs_bindings_from_cc_impl