You first need to build the C++ interface before installing the Python interface.
This can be done without ninja
cmake -B build-dir -S ./cpp
cmake --build build-dir --config Release
cmake --install build-dir --config Release
You first need to build the C++ interface before installing the Python interface.
This can be done without ninja
cmake -B build-dir -S ./cpp
cmake --build build-dir --config Release
cmake --install build-dir --config Release