Triton Inference Server compilation error “libtrtserver.so: undefined reference”

Hi,

I cloned the repository and configured CMake with
cmake -DTRTIS_ENABLE_TENSORRT=ON -DTRTIS_ENABLE_TENSORFLOW=ON

Then in builddir, I launched:
make -j16 trtis

I’m getting linking errors when building libtrtserver.so.
libtrtserver.so: undefined reference to TRTISTF_TensorDataTypeByteSize' libtrtserver.so: undefined reference to TRTISTF_ModelDelete’

There is already a topic about this problem, telling tensorflow_backend_tf is not linked (see About "libtrtserver.so: 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 ?

Regards,