1# Copyright 2022 The Bazel Authors. All rights reserved. 2# 3# Licensed under the Apache License, Version 2.0 (the "License"); 4# you may not use this file except in compliance with the License. 5# You may obtain a copy of the License at 6# 7# http://www.apache.org/licenses/LICENSE-2.0 8# 9# Unless required by applicable law or agreed to in writing, software 10# distributed under the License is distributed on an "AS IS" BASIS, 11# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12# See the License for the specific language governing permissions and 13# limitations under the License. 14 15load("@bazel_skylib//:bzl_library.bzl", "bzl_library") 16load("@rules_proto//proto:defs.bzl", "proto_lang_toolchain") 17 18package(default_visibility = ["//visibility:private"]) 19 20licenses(["notice"]) 21 22filegroup( 23 name = "distribution", 24 srcs = glob(["**"]), 25 visibility = ["//python/private:__pkg__"], 26) 27 28bzl_library( 29 name = "py_proto_library_bzl", 30 srcs = ["py_proto_library.bzl"], 31 visibility = ["//python:__pkg__"], 32 deps = [ 33 "//python:defs_bzl", 34 "@rules_proto//proto:defs", 35 ], 36) 37 38proto_lang_toolchain( 39 name = "python_toolchain", 40 command_line = "--python_out=%s", 41 progress_message = "Generating Python proto_library %{label}", 42 runtime = "@com_google_protobuf//:protobuf_python", 43 # NOTE: This isn't *actually* public. It's an implicit dependency of py_proto_library, 44 # so must be public so user usages of the rule can reference it. 45 visibility = ["//visibility:public"], 46) 47