62 lines
2.4 KiB
CMake
62 lines
2.4 KiB
CMake
# Copyright (C) 2018-2023 Intel Corporation
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# SPDX-License-Identifier: Apache-2.0
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#
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set(FLATBUFFERS_BUILD_TESTS OFF CACHE BOOL "" FORCE)
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set(FLATBUFFERS_BUILD_FLATLIB OFF CACHE BOOL "" FORCE)
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set(FLATBUFFERS_BUILD_FLATHASH OFF CACHE BOOL "" FORCE)
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set(FLATBUFFERS_INSTALL OFF CACHE BOOL "" FORCE)
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set(FLATBUFFERS_CPP_STD ${CMAKE_CXX_STANDARD})
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# note: HOST_AARCH64 AND X86_64 are not handled for Apple explicitly, becuase it can work via Rosetta
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if(CMAKE_CROSSCOMPILING OR (APPLE AND (HOST_X86_64 AND AARCH64)) )
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set(FLATBUFFERS_BUILD_FLATC OFF CACHE BOOL "" FORCE)
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else()
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set(FLATBUFFERS_BUILD_FLATC ON CACHE BOOL "" FORCE)
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endif()
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# build flatc when we don't use cross-compilation
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add_subdirectory(flatbuffers EXCLUDE_FROM_ALL)
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# build flatc using cross-compilation
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if(FLATBUFFERS_BUILD_FLATC)
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if(CMAKE_COMPILER_IS_GNUCXX)
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set_target_properties(flatc PROPERTIES COMPILE_OPTIONS "-Wno-shadow")
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endif()
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set(flatbuffers_COMPILER $<TARGET_FILE:flatc> PARENT_SCOPE)
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set(flatbuffers_DEPENDENCY flatc PARENT_SCOPE)
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else()
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set(HOST_FLATC_INSTALL_DIR "${CMAKE_CURRENT_BINARY_DIR}/install")
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ov_native_compile_external_project(
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TARGET_NAME host_flatc
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NATIVE_INSTALL_DIR "${HOST_FLATC_INSTALL_DIR}"
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CMAKE_ARGS "-DFLATBUFFERS_BUILD_TESTS=${FLATBUFFERS_BUILD_TESTS}"
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"-DFLATBUFFERS_BUILD_FLATLIB=${FLATBUFFERS_BUILD_FLATLIB}"
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"-DFLATBUFFERS_CPP_STD=${FLATBUFFERS_CPP_STD}"
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"-DFLATBUFFERS_BUILD_FLATHASH=${FLATBUFFERS_BUILD_FLATHASH}"
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NATIVE_SOURCE_SUBDIR "flatbuffers"
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NATIVE_TARGETS flatc)
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set(flatbuffers_COMPILER "${HOST_FLATC_INSTALL_DIR}/bin/flatc")
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add_executable(flatbuffers::flatc IMPORTED GLOBAL)
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set_property(TARGET flatbuffers::flatc APPEND PROPERTY IMPORTED_CONFIGURATIONS RELEASE)
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set_target_properties(flatbuffers::flatc PROPERTIES
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IMPORTED_LOCATION_RELEASE "${flatbuffers_COMPILER}")
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set_target_properties(flatbuffers::flatc PROPERTIES
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MAP_IMPORTED_CONFIG_DEBUG Release
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MAP_IMPORTED_CONFIG_MINSIZEREL Release
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MAP_IMPORTED_CONFIG_RELWITHDEBINFO Release)
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add_dependencies(flatbuffers::flatc host_flatc)
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set(flatbuffers_DEPENDENCY host_flatc PARENT_SCOPE)
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set(flatbuffers_COMPILER "${flatbuffers_COMPILER}" PARENT_SCOPE)
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endif()
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# set parent scope
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set(flatbuffers_LIBRARY FlatBuffers PARENT_SCOPE)
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