mirror of https://github.com/grpc/grpc.git
The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)
https://grpc.io/
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84 lines
2.8 KiB
84 lines
2.8 KiB
# Copyright 2021 The gRPC Authors |
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# |
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# Licensed under the Apache License, Version 2.0 (the "License"); |
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# you may not use this file except in compliance with the License. |
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# You may obtain a copy of the License at |
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# |
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# http://www.apache.org/licenses/LICENSE-2.0 |
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# |
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# Unless required by applicable law or agreed to in writing, software |
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# distributed under the License is distributed on an "AS IS" BASIS, |
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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# See the License for the specific language governing permissions and |
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# limitations under the License. |
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""" |
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Contains the objc_grpc_library rule. |
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""" |
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load( |
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"//bazel:generate_objc.bzl", |
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"generate_objc", |
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"generate_objc_hdrs", |
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"generate_objc_non_arc_srcs", |
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"generate_objc_srcs", |
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) |
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def objc_grpc_library(name, deps, srcs = [], use_well_known_protos = False, **kwargs): |
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"""Generates messages and/or service stubs for given proto_library and all transitively dependent proto files |
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Args: |
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name: name of target |
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deps: a list of proto_library targets that needs to be compiled |
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srcs: a list of labels to proto files with service stubs to be generated, |
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labels specified must include service stubs; otherwise Bazel will complain about srcs being empty |
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use_well_known_protos: whether to use the well known protos defined in |
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@com_google_protobuf//src/google/protobuf, default to false |
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**kwargs: other arguments |
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""" |
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objc_grpc_library_name = "_" + name + "_objc_grpc_library" |
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generate_objc( |
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name = objc_grpc_library_name, |
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srcs = srcs, |
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deps = deps, |
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use_well_known_protos = use_well_known_protos, |
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**kwargs |
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) |
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generate_objc_hdrs( |
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name = objc_grpc_library_name + "_hdrs", |
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src = ":" + objc_grpc_library_name, |
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) |
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generate_objc_non_arc_srcs( |
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name = objc_grpc_library_name + "_non_arc_srcs", |
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src = ":" + objc_grpc_library_name, |
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) |
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arc_srcs = None |
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if len(srcs) > 0: |
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generate_objc_srcs( |
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name = objc_grpc_library_name + "_srcs", |
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src = ":" + objc_grpc_library_name, |
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) |
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arc_srcs = [":" + objc_grpc_library_name + "_srcs"] |
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native.objc_library( |
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name = name, |
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hdrs = [":" + objc_grpc_library_name + "_hdrs"], |
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non_arc_srcs = [":" + objc_grpc_library_name + "_non_arc_srcs"], |
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srcs = arc_srcs, |
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defines = [ |
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"GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS=0", |
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"GPB_GRPC_FORWARD_DECLARE_MESSAGE_PROTO=0", |
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], |
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includes = [ |
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"_generated_protos", |
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"src/objective-c", |
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], |
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deps = [ |
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"@com_github_grpc_grpc//src/objective-c:proto_objc_rpc", |
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"@com_google_protobuf//:protobuf_objc", |
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], |
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**kwargs |
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)
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