Summary
How to properly build OpenVINO™ 2021.3 from source and correctly set up for ONNX* model compilation
Description
- Attempted to compile OpenVINO™ from source version 2021.3
- Error:
~/Projects/OpenVINO/cmake-build-debug/_deps/ext_onnx-src/onnx/onnx_pb.h:50:10: fatal error: onnx/onnx-ml.pb.h: No such file or directory #include "onnx/onnx-ml.pb.h"
- Used the CMAKE* compilation command:
cmake -DVERBOSE_BUILD=ON -DENABLE_TEMPLATE_PLUGIN=ON -DCMAKE_BUILD_TYPE=Debug -DENABLE_PYTHON=ON -DPYTHON_EXECUTABLE=/usr/local/bin/python3 -DENABLE_WHEEL=ON -DENABLE_TESTS=ON -DENABLE_FASTER_BUILD=ON -DONNX_ML=1 -DIE_EXTRA_MODULES=${OPENVINO_CONTRIB_REPO_DIR}/modules -G "CodeBlocks - Unix Makefiles" ~/Projects/OpenVINO
- File onnx/onnx_pb.h does not exist.
Resolution
- Ensure the source is the latest version and official from GitHub*.
- Click on the Wiki tab.
- In How to build section, click on Linux System.
- Note the supported Linux* System and the Software Requirements.
- Ensure all the requirements are fulfilled in current Linux* System.
- Follow the step-by-step build instructions there.
- Ensure the CMAKE* and make build processes are successful.
- Follow the additional build steps if required.