Index: openvino-2024.0.0/thirdparty/dependencies.cmake
===================================================================
--- openvino-2024.0.0.orig/thirdparty/dependencies.cmake
+++ openvino-2024.0.0/thirdparty/dependencies.cmake
@@ -482,6 +482,7 @@ if(ENABLE_OV_ONNX_FRONTEND)
 
     if(ONNX_FOUND)
         # conan and vcpkg create imported targets 'onnx' and 'onnx_proto'
+        add_compile_definitions(ONNX_ML=1)
     else()
         add_subdirectory(thirdparty/onnx)
     endif()