protobuf/rust/upb_kernel/BUILD

# This package contains Rust protobuf runtime implementation built on top of UPB.

cc_library(
    name = "upb_c_api",
    srcs = ["upb_api.c"],
    visibility = [
        "//src/google/protobuf:__subpackages__",
        "//rust:__subpackages__",
    ],
    deps = [
        "//upb",
    ],
)
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			`# This package contains Rust protobuf runtime implementation built on top of UPB.`

Put shared.rs and cpp.rs/upb.rs into the same crate. The motivation is to make the setup simpler and more flexible. PiperOrigin-RevId: 538189061 2 years ago			`cc_library(`
			`name = "upb_c_api",`
			`srcs = ["upb_api.c"],`
Add initial end-to-end test directory structure. This turns out to be quite of a yak shave to be able to perfectly test both kernels without having to pass extra Blaze flags. PiperOrigin-RevId: 521850709 2 years ago			`visibility = [`
			`"//src/google/protobuf:__subpackages__",`
			`"//rust:__subpackages__",`
			`],`
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			`deps = [`
Merge the protobuf and upb Bazel repos A couple weeks ago we moved upb into the protobuf Git repo, and this change continues the merger of the two repos by making them into a single Bazel repo. This was mostly a matter of deleting upb's WORKSPACE file and fixing up a bunch of references to reflect the new structure. Most of the changes are pretty mechanical, but one thing that needed more invasive changes was the Python script for generating CMakeLists.txt, make_cmakelists.py. The WORKSPACE file it relied on no longer exists with this change, so I updated it to hardcode the information it needed from that file. PiperOrigin-RevId: 564810016 1 year ago			`"//upb",`
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			`],`
			`)`