Triton Inference Server compilation error “ undefined reference”


I cloned the repository and configured CMake with

Then in builddir, I launched:
make -j16 trtis

I’m getting linking errors when building undefined reference to TRTISTF_TensorDataTypeByteSize' undefined reference to TRTISTF_ModelDelete’

There is already a topic about this problem, telling tensorflow_backend_tf is not linked (see About " undefined reference" Error)
, but there is an explicit message in CMakeLists.txt about tensorflow_backend_tf being compiled elsewhere for protobuf compatilibity.

How can I fix this ?