onnx-simplifier

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# For MessageDifferencer::Equals
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option(onnxruntime_USE_FULL_PROTOBUF "" ON)
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if (EMSCRIPTEN)
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  if (NOT DEFINED ONNX_CUSTOM_PROTOC_EXECUTABLE)
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    message(FATAL_ERROR "ONNX_CUSTOM_PROTOC_EXECUTABLE must be set for emscripten")
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  endif()
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  option(onnxruntime_BUILD_WEBASSEMBLY "" ON)
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  option(onnxruntime_BUILD_WEBASSEMBLY_STATIC_LIB "" ON)
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  option(onnxruntime_ENABLE_WEBASSEMBLY_SIMD "" OFF)
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  option(onnxruntime_ENABLE_WEBASSEMBLY_EXCEPTION_CATCHING "" ON)
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  option(onnxruntime_ENABLE_WEBASSEMBLY_THREADS "" OFF)
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  option(onnxruntime_BUILD_UNIT_TESTS "" OFF)
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  set(onnxruntime_EMSCRIPTEN_SETTINGS "MALLOC=dlmalloc")
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  # For custom onnx target in onnx optimizer
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  set(ONNX_TARGET_NAME onnxruntime_webassembly)
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else()
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  # For native build, only shared libs is ok. Otherwise libonnx.a will be linked twice (in onnxruntime and in onnxsim)
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  # For emscripten build, since the libonnxruntime_webassembly.a is bundled by `bundle_static_library`, onnxsim can link
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  # to the single libonnxruntime_webassembly.a
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  set(BUILD_SHARED_LIBS ON)
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  option(onnxruntime_BUILD_SHARED_LIB "" ON)
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endif()
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add_subdirectory(third_party/onnxruntime/cmake)
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