protobuf

369 Tags

184 MiB

Author	SHA1	Message	Date
Marcel Hlopko	aaa338b285	Configure build for the C++ backend PiperOrigin-RevId: 517429571	2 years ago
Marcel Hlopko	ab9f1ab58a	Configure the build for the Rust UPB backend In this CL we're adding the barebones infrastructure to generate Rust proto messages using UPB as a backend. The API is what we call a V0, not yet production-quality, not yet rigorously designed, just something to enable parallel work. The interesting part of switching backend between UPB and C++ will come in a followup. PiperOrigin-RevId: 517089760	2 years ago
Marcel Hlopko	26af540a7a	Add support for proto dependencies to rust_proto_library PiperOrigin-RevId: 514719215	2 years ago
Marcel Hlopko	3dc546daff	Implement a minimal, internal, experimental rust_proto_library rule. The internal design is consistent with other <lang>_proto_library rules. rust_proto_library attaches rust_proto_library_aspect on its `deps` attribute. The aspect traverses the dependency, and when it visits proto_library (detected by ProtoInfo provider) it registers 2 actions: 1) to run protoc with Rust backend to emit gencode 2) to compile the gencode using Rustc Action (2) gets the Rust proto runtime as an input as well. Coming in a followup is support and test coverage for proto_library.deps. PiperOrigin-RevId: 514521285	2 years ago