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Code Issues Releases Activity

Added logic to search Protobuf gRPC compiler plugin using find_program

This commit is contained in:
Pavel Odintsov 2022-04-30 14:45:17 +01:00
parent 2e4eee8c62
commit ef966a3b99
1 changed files with 9 additions and 2 deletions
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11
src/CMakeLists.txt
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@ -309,9 +309,16 @@ if (ENABLE_GOBGP_SUPPORT)
message(FATAL_ERROR "Can't find protoc compiler")
endif()
message(STATUS "Building protobuf and gRPC mappings for C++")
# Search for gRPC plugin for protobuf, it's just binary
find_program(GRPC_CPP_PLUGIN grpc_cpp_plugin PATHS "${PROTOCOL_BUFFERS_CUSTOM_INSTALL_PATH}/bin" NO_DEFAULT_PATH)
set(GRPC_CPP_PLUGIN "${GRPC_CUSTOM_INSTALL_PATH}/bin/grpc_cpp_plugin")
if (GRPC_CPP_PLUGIN)
message(STATUS "Found Protobuf gRPC compiler plugin: ${GRPC_CPP_PLUGIN}")
else()
message(FATAL_ERROR "Can't find Protobuf gRPC compiler plugin")
endif()
message(STATUS "Building protobuf and gRPC mappings for C++")
execute_process(COMMAND ${PROTOC_BINARY} -I ${PROJECT_SOURCE_DIR}/actions --grpc_out=${PROJECT_SOURCE_DIR}/actions --plugin=protoc-gen-grpc=${GRPC_CPP_PLUGIN} ${PROJECT_SOURCE_DIR}/actions/gobgp.proto ERROR_VARIABLE PROTOC_STDERR RESULT_VARIABLE PROTOC_RETURN_CODE OUTPUT_STRIP_TRAILING_WHITESPACE)