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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124 lines
4.1 KiB
124 lines
4.1 KiB
7 years ago
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cmake_minimum_required(VERSION 3.4.1)
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")
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set(helloworld_PROTOBUF_PROTOC_EXECUTABLE "/usr/local/bin/protoc" CACHE STRING "Protoc binary on host")
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set(helloworld_GRPC_CPP_PLUGIN_EXECUTABLE "/usr/local/bin/grpc_cpp_plugin" CACHE STRING "gRPC CPP plugin binary on host")
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set(GRPC_SRC_DIR ../../../../)
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set(GRPC_BUILD_DIR ../grpc/outputs/${ANDROID_ABI})
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file(MAKE_DIRECTORY ${GRPC_BUILD_DIR})
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add_subdirectory(${GRPC_SRC_DIR} ${GRPC_BUILD_DIR})
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include_directories(${GRPC_SRC_DIR}/include)
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add_library(libgrpc STATIC IMPORTED)
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set_target_properties(libgrpc PROPERTIES IMPORTED_LOCATION
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${GRPC_BUILD_DIR}/libgrpc.a)
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add_library(libgrpc++ STATIC IMPORTED)
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set_target_properties(libgrpc++ PROPERTIES IMPORTED_LOCATION
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${GRPC_BUILD_DIR}/libgrpc++.a)
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add_library(libgpr STATIC IMPORTED)
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set_target_properties(libgpr PROPERTIES IMPORTED_LOCATION
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${GRPC_BUILD_DIR}/libgpr.a)
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add_library(libcares STATIC IMPORTED)
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set_target_properties(libcares PROPERTIES IMPORTED_LOCATION
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${GRPC_BUILD_DIR}/third_party/cares/cares/lib/libcares.a)
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add_library(libzlib STATIC IMPORTED)
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set_target_properties(libzlib PROPERTIES IMPORTED_LOCATION
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${GRPC_BUILD_DIR}/third_party/zlib/libz.a)
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add_library(libcrypto STATIC IMPORTED)
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set_target_properties(libcrypto PROPERTIES IMPORTED_LOCATION
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${GRPC_BUILD_DIR}/third_party/boringssl/crypto/libcrypto.a)
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add_library(libssl STATIC IMPORTED)
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set_target_properties(libssl PROPERTIES IMPORTED_LOCATION
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${GRPC_BUILD_DIR}/third_party/boringssl/ssl/libssl.a)
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set(GRPC_PROTO_GENS_DIR ${CMAKE_BINARY_DIR}/gens)
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file(MAKE_DIRECTORY ${GRPC_PROTO_GENS_DIR})
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include_directories(${GRPC_PROTO_GENS_DIR})
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function(android_protobuf_grpc_generate_cpp SRC_FILES HDR_FILES INCLUDE_ROOT)
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if(NOT ARGN)
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message(SEND_ERROR "Error: android_protobuf_grpc_generate_cpp() called without any proto files")
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return()
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endif()
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set(${SRC_FILES})
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set(${HDR_FILES})
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set(PROTOBUF_INCLUDE_PATH -I ${INCLUDE_ROOT})
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foreach(FIL ${ARGN})
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get_filename_component(ABS_FIL ${FIL} ABSOLUTE)
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get_filename_component(FIL_WE ${FIL} NAME_WE)
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file(RELATIVE_PATH REL_FIL ${CMAKE_CURRENT_SOURCE_DIR}/${INCLUDE_ROOT} ${ABS_FIL})
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get_filename_component(REL_DIR ${REL_FIL} DIRECTORY)
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set(RELFIL_WE "${REL_DIR}/${FIL_WE}")
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list(APPEND ${SRC_FILES} "${GRPC_PROTO_GENS_DIR}/${RELFIL_WE}.pb.cc")
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list(APPEND ${HDR_FILES} "${GRPC_PROTO_GENS_DIR}/${RELFIL_WE}.pb.h")
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list(APPEND ${SRC_FILES} "${GRPC_PROTO_GENS_DIR}/${RELFIL_WE}.grpc.pb.cc")
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list(APPEND ${HDR_FILES} "${GRPC_PROTO_GENS_DIR}/${RELFIL_WE}.grpc.pb.h")
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add_custom_command(
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OUTPUT "${GRPC_PROTO_GENS_DIR}/${RELFIL_WE}.grpc.pb.cc"
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"${GRPC_PROTO_GENS_DIR}/${RELFIL_WE}.grpc.pb.h"
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"${GRPC_PROTO_GENS_DIR}/${RELFIL_WE}.pb.cc"
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"${GRPC_PROTO_GENS_DIR}/${RELFIL_WE}.pb.h"
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COMMAND ${helloworld_PROTOBUF_PROTOC_EXECUTABLE}
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ARGS --grpc_out=${GRPC_PROTO_GENS_DIR}
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--cpp_out=${GRPC_PROTO_GENS_DIR}
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--plugin=protoc-gen-grpc=${helloworld_GRPC_CPP_PLUGIN_EXECUTABLE}
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${PROTOBUF_INCLUDE_PATH}
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${REL_FIL}
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WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
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DEPENDS ${helloworld_PROTOBUF_PROTOC_EXECUTABLE} ${helloworld_GRPC_CPP_PLUGIN_EXECUTABLE} ${ABS_FIL} )
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endforeach()
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set_source_files_properties(${${SRC_FILES}} ${${HDR_FILES}} PROPERTIES GENERATED TRUE)
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set(${SRC_FILES} ${${SRC_FILES}} PARENT_SCOPE)
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set(${HDR_FILES} ${${HDR_FILES}} PARENT_SCOPE)
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endfunction()
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set(PROTO_BASE_DIR ${GRPC_SRC_DIR}/examples/protos)
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android_protobuf_grpc_generate_cpp(
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HELLOWORLD_PROTO_SRCS HELLOWORLD_PROTO_HDRS ${PROTO_BASE_DIR} ${PROTO_BASE_DIR}/helloworld.proto)
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add_library(helloworld_proto_lib
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SHARED ${HELLOWORLD_PROTO_HDRS} ${HELLOWORLD_PROTO_SRCS})
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target_link_libraries(helloworld_proto_lib
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libprotobuf
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libgrpc++
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android
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log)
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find_library(log-lib
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log)
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add_library(grpc-helloworld
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SHARED src/main/cpp/grpc-helloworld.cc)
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target_include_directories(grpc-helloworld
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PRIVATE ${HELLOWORLD_PROTO_HEADERS})
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target_link_libraries(grpc-helloworld
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libgrpc++
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libgrpc
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libzlib
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libcares
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libssl
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libcrypto
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helloworld_proto_lib
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libgpr
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android
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${log-lib})
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