1 """ProtoLangToolchainInfo"""
3 load("//bazel/private:native.bzl", "native_proto_common") # buildifier: disable=bzl-visibility
5 # Use Starlark implementation only if native_proto_common.ProtoLangToolchainInfo doesn't exist
6 ProtoLangToolchainInfo = getattr(native_proto_common, "ProtoLangToolchainInfo", provider(
7 doc = """Specifies how to generate language-specific code from .proto files.
8 Used by LANG_proto_library rules.""",
10 out_replacement_format_flag = """(str) Format string used when passing output to the plugin
11 used by proto compiler.""",
12 output_files = """("single","multiple","legacy") Format out_replacement_format_flag with
13 a path to single file or a directory in case of multiple files.""",
14 plugin_format_flag = "(str) Format string used when passing plugin to proto compiler.",
15 plugin = "(FilesToRunProvider) Proto compiler plugin.",
16 runtime = "(Target) Runtime.",
17 provided_proto_sources = "(list[File]) Proto sources provided by the toolchain.",
18 proto_compiler = "(FilesToRunProvider) Proto compiler.",
19 protoc_opts = "(list[str]) Options to pass to proto compiler.",
20 progress_message = "(str) Progress message to set on the proto compiler action.",
21 mnemonic = "(str) Mnemonic to set on the proto compiler action.",
22 allowlist_different_package = """(Target) Allowlist to create lang_proto_library in a
23 different package than proto_library""",
24 toolchain_type = """(Label) Toolchain type that was used to obtain this info""",