mirror of https://github.com/grpc/grpc.git
Esun Kim
4 years ago
parent
3e2cca4afc
commit
69bb5e328e
3 changed files with 272 additions and 160 deletions
@ -0,0 +1,123 @@ |
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# Copyright 2018 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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# cmake build file for C++ route_guide example. |
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# Assumes protobuf and gRPC have been installed using cmake. |
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# See cmake_externalproject/CMakeLists.txt for all-in-one cmake build |
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# that automatically builds all the dependencies before building route_guide. |
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|
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cmake_minimum_required(VERSION 3.5.1) |
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|
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set (CMAKE_CXX_STANDARD 11) |
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|
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if(MSVC) |
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add_definitions(-D_WIN32_WINNT=0x600) |
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endif() |
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|
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find_package(Threads REQUIRED) |
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|
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if(GRPC_AS_SUBMODULE) |
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# One way to build a projects that uses gRPC is to just include the |
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# entire gRPC project tree via "add_subdirectory". |
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# This approach is very simple to use, but the are some potential |
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# disadvantages: |
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# * it includes gRPC's CMakeLists.txt directly into your build script |
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# without and that can make gRPC's internal setting interfere with your |
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# own build. |
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# * depending on what's installed on your system, the contents of submodules |
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# in gRPC's third_party/* might need to be available (and there might be |
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# additional prerequisites required to build them). Consider using |
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# the gRPC_*_PROVIDER options to fine-tune the expected behavior. |
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# |
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# A more robust approach to add dependency on gRPC is using |
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# cmake's ExternalProject_Add (see cmake_externalproject/CMakeLists.txt). |
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|
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# Include the gRPC's cmake build (normally grpc source code would live |
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# in a git submodule called "third_party/grpc", but this example lives in |
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# the same repository as gRPC sources, so we just look a few directories up) |
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add_subdirectory(../../.. ${CMAKE_CURRENT_BINARY_DIR}/grpc EXCLUDE_FROM_ALL) |
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message(STATUS "Using gRPC via add_subdirectory.") |
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|
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# After using add_subdirectory, we can now use the grpc targets directly from |
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# this build. |
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set(_PROTOBUF_LIBPROTOBUF libprotobuf) |
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set(_REFLECTION grpc++_reflection) |
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if(CMAKE_CROSSCOMPILING) |
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find_program(_PROTOBUF_PROTOC protoc) |
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else() |
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set(_PROTOBUF_PROTOC $<TARGET_FILE:protobuf::protoc>) |
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endif() |
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set(_GRPC_GRPCPP grpc++) |
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if(CMAKE_CROSSCOMPILING) |
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find_program(_GRPC_CPP_PLUGIN_EXECUTABLE grpc_cpp_plugin) |
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else() |
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set(_GRPC_CPP_PLUGIN_EXECUTABLE $<TARGET_FILE:grpc_cpp_plugin>) |
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endif() |
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elseif(GRPC_FETCHCONTENT) |
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# Another way is to use CMake's FetchContent module to clone gRPC at |
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# configure time. This makes gRPC's source code available to your project, |
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# similar to a git submodule. |
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message(STATUS "Using gRPC via add_subdirectory (FetchContent).") |
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include(FetchContent) |
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FetchContent_Declare( |
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grpc |
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GIT_REPOSITORY https://github.com/grpc/grpc.git |
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# when using gRPC, you will actually set this to an existing tag, such as |
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# v1.25.0, v1.26.0 etc.. |
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# For the purpose of testing, we override the tag used to the commit |
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# that's currently under test. |
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GIT_TAG vGRPC_TAG_VERSION_OF_YOUR_CHOICE) |
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FetchContent_MakeAvailable(grpc) |
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|
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# Since FetchContent uses add_subdirectory under the hood, we can use |
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# the grpc targets directly from this build. |
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set(_PROTOBUF_LIBPROTOBUF libprotobuf) |
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set(_REFLECTION grpc++_reflection) |
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set(_PROTOBUF_PROTOC $<TARGET_FILE:protoc>) |
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set(_GRPC_GRPCPP grpc++) |
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if(CMAKE_CROSSCOMPILING) |
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find_program(_GRPC_CPP_PLUGIN_EXECUTABLE grpc_cpp_plugin) |
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else() |
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set(_GRPC_CPP_PLUGIN_EXECUTABLE $<TARGET_FILE:grpc_cpp_plugin>) |
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endif() |
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else() |
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# This branch assumes that gRPC and all its dependencies are already installed |
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# on this system, so they can be located by find_package(). |
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|
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# Find Protobuf installation |
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# Looks for protobuf-config.cmake file installed by Protobuf's cmake installation. |
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set(protobuf_MODULE_COMPATIBLE TRUE) |
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find_package(Protobuf CONFIG REQUIRED) |
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message(STATUS "Using protobuf ${Protobuf_VERSION}") |
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|
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set(_PROTOBUF_LIBPROTOBUF protobuf::libprotobuf) |
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set(_REFLECTION gRPC::grpc++_reflection) |
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if(CMAKE_CROSSCOMPILING) |
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find_program(_PROTOBUF_PROTOC protoc) |
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else() |
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set(_PROTOBUF_PROTOC $<TARGET_FILE:protobuf::protoc>) |
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endif() |
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|
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# Find gRPC installation |
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# Looks for gRPCConfig.cmake file installed by gRPC's cmake installation. |
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find_package(gRPC CONFIG REQUIRED) |
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message(STATUS "Using gRPC ${gRPC_VERSION}") |
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|
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set(_GRPC_GRPCPP gRPC::grpc++) |
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if(CMAKE_CROSSCOMPILING) |
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find_program(_GRPC_CPP_PLUGIN_EXECUTABLE grpc_cpp_plugin) |
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else() |
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set(_GRPC_CPP_PLUGIN_EXECUTABLE $<TARGET_FILE:gRPC::grpc_cpp_plugin>) |
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endif() |
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endif() |
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@ -1,160 +1,69 @@ |
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# Copyright 2018 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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# cmake build file for C++ helloworld example. |
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# Assumes protobuf and gRPC have been installed using cmake. |
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# See cmake_externalproject/CMakeLists.txt for all-in-one cmake build |
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# that automatically builds all the dependencies before building helloworld. |
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|
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cmake_minimum_required(VERSION 3.5.1) |
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|
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project(HelloWorld C CXX) |
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|
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if(NOT MSVC) |
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11") |
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else() |
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add_definitions(-D_WIN32_WINNT=0x600) |
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endif() |
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|
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find_package(Threads REQUIRED) |
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|
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if(GRPC_AS_SUBMODULE) |
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# One way to build a projects that uses gRPC is to just include the |
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# entire gRPC project tree via "add_subdirectory". |
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# This approach is very simple to use, but the are some potential |
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# disadvantages: |
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# * it includes gRPC's CMakeLists.txt directly into your build script |
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# without and that can make gRPC's internal setting interfere with your |
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# own build. |
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# * depending on what's installed on your system, the contents of submodules |
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# in gRPC's third_party/* might need to be available (and there might be |
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# additional prerequisites required to build them). Consider using |
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# the gRPC_*_PROVIDER options to fine-tune the expected behavior. |
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# |
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# A more robust approach to add dependency on gRPC is using |
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# cmake's ExternalProject_Add (see cmake_externalproject/CMakeLists.txt). |
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|
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# Include the gRPC's cmake build (normally grpc source code would live |
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# in a git submodule called "third_party/grpc", but this example lives in |
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# the same repository as gRPC sources, so we just look a few directories up) |
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add_subdirectory(../../.. ${CMAKE_CURRENT_BINARY_DIR}/grpc EXCLUDE_FROM_ALL) |
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message(STATUS "Using gRPC via add_subdirectory.") |
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|
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# After using add_subdirectory, we can now use the grpc targets directly from |
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# this build. |
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set(_PROTOBUF_LIBPROTOBUF libprotobuf) |
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set(_REFLECTION grpc++_reflection) |
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if(CMAKE_CROSSCOMPILING) |
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find_program(_PROTOBUF_PROTOC protoc) |
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else() |
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set(_PROTOBUF_PROTOC $<TARGET_FILE:protobuf::protoc>) |
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endif() |
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set(_GRPC_GRPCPP grpc++) |
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if(CMAKE_CROSSCOMPILING) |
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find_program(_GRPC_CPP_PLUGIN_EXECUTABLE grpc_cpp_plugin) |
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else() |
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set(_GRPC_CPP_PLUGIN_EXECUTABLE $<TARGET_FILE:grpc_cpp_plugin>) |
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endif() |
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elseif(GRPC_FETCHCONTENT) |
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# Another way is to use CMake's FetchContent module to clone gRPC at |
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# configure time. This makes gRPC's source code available to your project, |
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# similar to a git submodule. |
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message(STATUS "Using gRPC via add_subdirectory (FetchContent).") |
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include(FetchContent) |
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FetchContent_Declare( |
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grpc |
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GIT_REPOSITORY https://github.com/grpc/grpc.git |
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# when using gRPC, you will actually set this to an existing tag, such as |
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# v1.25.0, v1.26.0 etc.. |
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# For the purpose of testing, we override the tag used to the commit |
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# that's currently under test. |
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GIT_TAG vGRPC_TAG_VERSION_OF_YOUR_CHOICE) |
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FetchContent_MakeAvailable(grpc) |
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|
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# Since FetchContent uses add_subdirectory under the hood, we can use |
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# the grpc targets directly from this build. |
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set(_PROTOBUF_LIBPROTOBUF libprotobuf) |
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set(_REFLECTION grpc++_reflection) |
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set(_PROTOBUF_PROTOC $<TARGET_FILE:protoc>) |
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set(_GRPC_GRPCPP grpc++) |
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if(CMAKE_CROSSCOMPILING) |
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find_program(_GRPC_CPP_PLUGIN_EXECUTABLE grpc_cpp_plugin) |
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else() |
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set(_GRPC_CPP_PLUGIN_EXECUTABLE $<TARGET_FILE:grpc_cpp_plugin>) |
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endif() |
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else() |
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# This branch assumes that gRPC and all its dependencies are already installed |
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# on this system, so they can be located by find_package(). |
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|
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# Find Protobuf installation |
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# Looks for protobuf-config.cmake file installed by Protobuf's cmake installation. |
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set(protobuf_MODULE_COMPATIBLE TRUE) |
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find_package(Protobuf CONFIG REQUIRED) |
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message(STATUS "Using protobuf ${Protobuf_VERSION}") |
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|
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set(_PROTOBUF_LIBPROTOBUF protobuf::libprotobuf) |
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set(_REFLECTION gRPC::grpc++_reflection) |
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if(CMAKE_CROSSCOMPILING) |
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find_program(_PROTOBUF_PROTOC protoc) |
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else() |
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set(_PROTOBUF_PROTOC $<TARGET_FILE:protobuf::protoc>) |
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endif() |
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|
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# Find gRPC installation |
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# Looks for gRPCConfig.cmake file installed by gRPC's cmake installation. |
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find_package(gRPC CONFIG REQUIRED) |
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message(STATUS "Using gRPC ${gRPC_VERSION}") |
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|
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set(_GRPC_GRPCPP gRPC::grpc++) |
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if(CMAKE_CROSSCOMPILING) |
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find_program(_GRPC_CPP_PLUGIN_EXECUTABLE grpc_cpp_plugin) |
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else() |
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set(_GRPC_CPP_PLUGIN_EXECUTABLE $<TARGET_FILE:gRPC::grpc_cpp_plugin>) |
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endif() |
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endif() |
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|
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# Proto file |
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get_filename_component(hw_proto "../../protos/helloworld.proto" ABSOLUTE) |
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get_filename_component(hw_proto_path "${hw_proto}" PATH) |
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|
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# Generated sources |
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set(hw_proto_srcs "${CMAKE_CURRENT_BINARY_DIR}/helloworld.pb.cc") |
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set(hw_proto_hdrs "${CMAKE_CURRENT_BINARY_DIR}/helloworld.pb.h") |
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set(hw_grpc_srcs "${CMAKE_CURRENT_BINARY_DIR}/helloworld.grpc.pb.cc") |
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set(hw_grpc_hdrs "${CMAKE_CURRENT_BINARY_DIR}/helloworld.grpc.pb.h") |
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add_custom_command( |
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OUTPUT "${hw_proto_srcs}" "${hw_proto_hdrs}" "${hw_grpc_srcs}" "${hw_grpc_hdrs}" |
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COMMAND ${_PROTOBUF_PROTOC} |
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ARGS --grpc_out "${CMAKE_CURRENT_BINARY_DIR}" |
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--cpp_out "${CMAKE_CURRENT_BINARY_DIR}" |
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-I "${hw_proto_path}" |
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--plugin=protoc-gen-grpc="${_GRPC_CPP_PLUGIN_EXECUTABLE}" |
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"${hw_proto}" |
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DEPENDS "${hw_proto}") |
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|
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# Include generated *.pb.h files |
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include_directories("${CMAKE_CURRENT_BINARY_DIR}") |
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|
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# Targets greeter_[async_](client|server) |
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foreach(_target |
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greeter_client greeter_server |
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greeter_async_client greeter_async_client2 greeter_async_server) |
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add_executable(${_target} "${_target}.cc" |
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${hw_proto_srcs} |
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${hw_grpc_srcs}) |
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target_link_libraries(${_target} |
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${_REFLECTION} |
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${_GRPC_GRPCPP} |
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${_PROTOBUF_LIBPROTOBUF}) |
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endforeach() |
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# Copyright 2018 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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# cmake build file for C++ helloworld example. |
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# Assumes protobuf and gRPC have been installed using cmake. |
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# See cmake_externalproject/CMakeLists.txt for all-in-one cmake build |
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# that automatically builds all the dependencies before building helloworld. |
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|
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cmake_minimum_required(VERSION 3.5.1) |
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|
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project(HelloWorld C CXX) |
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|
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include(../cmake/common.cmake) |
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|
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# Proto file |
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get_filename_component(hw_proto "../../protos/helloworld.proto" ABSOLUTE) |
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get_filename_component(hw_proto_path "${hw_proto}" PATH) |
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|
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# Generated sources |
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set(hw_proto_srcs "${CMAKE_CURRENT_BINARY_DIR}/helloworld.pb.cc") |
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set(hw_proto_hdrs "${CMAKE_CURRENT_BINARY_DIR}/helloworld.pb.h") |
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set(hw_grpc_srcs "${CMAKE_CURRENT_BINARY_DIR}/helloworld.grpc.pb.cc") |
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set(hw_grpc_hdrs "${CMAKE_CURRENT_BINARY_DIR}/helloworld.grpc.pb.h") |
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add_custom_command( |
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OUTPUT "${hw_proto_srcs}" "${hw_proto_hdrs}" "${hw_grpc_srcs}" "${hw_grpc_hdrs}" |
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COMMAND ${_PROTOBUF_PROTOC} |
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ARGS --grpc_out "${CMAKE_CURRENT_BINARY_DIR}" |
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--cpp_out "${CMAKE_CURRENT_BINARY_DIR}" |
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-I "${hw_proto_path}" |
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--plugin=protoc-gen-grpc="${_GRPC_CPP_PLUGIN_EXECUTABLE}" |
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"${hw_proto}" |
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DEPENDS "${hw_proto}") |
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|
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# Include generated *.pb.h files |
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include_directories("${CMAKE_CURRENT_BINARY_DIR}") |
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|
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# hw_grpc_proto |
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add_library(hw_grpc_proto |
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${hw_grpc_srcs} |
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${hw_grpc_hdrs} |
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${hw_proto_srcs} |
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${hw_proto_hdrs}) |
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target_link_libraries(hw_grpc_proto |
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${_REFLECTION} |
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${_GRPC_GRPCPP} |
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${_PROTOBUF_LIBPROTOBUF}) |
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|
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# Targets greeter_[async_](client|server) |
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foreach(_target |
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greeter_client greeter_server |
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greeter_async_client greeter_async_client2 greeter_async_server) |
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add_executable(${_target} "${_target}.cc") |
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target_link_libraries(${_target} |
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hw_grpc_proto |
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${_REFLECTION} |
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${_GRPC_GRPCPP} |
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${_PROTOBUF_LIBPROTOBUF}) |
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endforeach() |
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|
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@ -0,0 +1,80 @@ |
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# Copyright 2018 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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# cmake build file for C++ route_guide example. |
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# Assumes protobuf and gRPC have been installed using cmake. |
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# See cmake_externalproject/CMakeLists.txt for all-in-one cmake build |
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# that automatically builds all the dependencies before building route_guide. |
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|
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cmake_minimum_required(VERSION 3.5.1) |
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|
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project(RouteGuide C CXX) |
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|
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include(../cmake/common.cmake) |
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|
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# Proto file |
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get_filename_component(rg_proto "../../protos/route_guide.proto" ABSOLUTE) |
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get_filename_component(rg_proto_path "${rg_proto}" PATH) |
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|
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# Generated sources |
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set(rg_proto_srcs "${CMAKE_CURRENT_BINARY_DIR}/route_guide.pb.cc") |
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set(rg_proto_hdrs "${CMAKE_CURRENT_BINARY_DIR}/route_guide.pb.h") |
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set(rg_grpc_srcs "${CMAKE_CURRENT_BINARY_DIR}/route_guide.grpc.pb.cc") |
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set(rg_grpc_hdrs "${CMAKE_CURRENT_BINARY_DIR}/route_guide.grpc.pb.h") |
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add_custom_command( |
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OUTPUT "${rg_proto_srcs}" "${rg_proto_hdrs}" "${rg_grpc_srcs}" "${rg_grpc_hdrs}" |
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COMMAND ${_PROTOBUF_PROTOC} |
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ARGS --grpc_out "${CMAKE_CURRENT_BINARY_DIR}" |
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--cpp_out "${CMAKE_CURRENT_BINARY_DIR}" |
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-I "${rg_proto_path}" |
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--plugin=protoc-gen-grpc="${_GRPC_CPP_PLUGIN_EXECUTABLE}" |
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"${rg_proto}" |
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DEPENDS "${rg_proto}") |
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|
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# Include generated *.pb.h files |
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include_directories("${CMAKE_CURRENT_BINARY_DIR}") |
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|
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# rg_grpc_proto |
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add_library(rg_grpc_proto |
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${rg_grpc_srcs} |
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${rg_grpc_hdrs} |
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${rg_proto_srcs} |
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${rg_proto_hdrs}) |
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target_link_libraries(rg_grpc_proto |
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${_REFLECTION} |
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${_GRPC_GRPCPP} |
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${_PROTOBUF_LIBPROTOBUF}) |
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|
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# route_guide_helper |
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add_library(route_guide_helper |
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"helper.h" |
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"helper.cc") |
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target_link_libraries(route_guide_helper |
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rg_grpc_proto |
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${_REFLECTION} |
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${_GRPC_GRPCPP} |
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${_PROTOBUF_LIBPROTOBUF}) |
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|
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# Targets route_guide_(client|server) |
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foreach(_target |
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route_guide_client route_guide_server) |
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add_executable(${_target} |
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"${_target}.cc") |
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target_link_libraries(${_target} |
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rg_grpc_proto |
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route_guide_helper |
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${_REFLECTION} |
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${_GRPC_GRPCPP} |
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${_PROTOBUF_LIBPROTOBUF}) |
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endforeach() |
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