| commit | 7f751cdddfedeeb74eeb335a63921ece0c36a8f3 | [log] [tgz] |
|---|---|---|
| author | freeformstu <103592567+freeformstu@users.noreply.github.com> | Wed Jul 05 07:20:52 2023 -0700 |
| committer | GitHub <noreply@github.com> | Wed Jul 05 15:20:52 2023 +0100 |
| tree | e8acd94aeb276f3feaa49be33126efd7e95fcfea | |
| parent | 6118c81f2b04abe96e3aee0e4ea6b4048d0fefa7 [diff] |
Consolidate rust_prost_library and fix extension-only proto generation. (#2047) This PR consolidates rust_prost_library and rust_tonic_library into one rule; `rust_prost_library`. `rust_prost_library` will generate tonic services if you provide a `tonic_plugin` in the toolchain definition. If you do not provide that plugin and you try to build a proto with services, it will print a warning that you should add a `tonic_plugin`. This PR also handles extension-only proto files. Prost does not generate a file if there are no messages, enums, or services and it appears that Prost doesn't even support proto2 extensions. So to work around this issue, protoc_wrapper will generate an empty `.rs` file in the case that there are only extensions defined in a file. Closes: #2046
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