Link error while building tensorflow backend

[serenagomez1304]

@tjablin
I'm trying to build tensorflow backend. I see the following errors after the last make command.

g++ -fopenmp loadrun.cc -O3 -fpic -Wall -std=gnu++14 -g -I/usr/include -I/home/serena/mlperf_inference/loadgen -I/home/serena/deps-installations2/tf-cc/include -I/usr/include/opencv4 -L/usr/lib -L/home/serena/mlperf_inference/loadgen/build -L/home/serena/deps-installations2/tf-cc/lib/lib -L/home/serena/deps-installations2/tf-cc/lib -L/usr/lib -L/../backend -L/usr/lib/x86_64-linux-gnu -o loadrun -lpthread -lrt -lmlperf_loadgen -ltensorflow_cc -ltensorflow_backend -lboost_filesystem -lboost_system -lopencv_core -lopencv_highgui -lopencv_imgproc -lopencv_videoio -lopencv_imgcodecs
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::TTypes<long long, 1ul, long>::Tensor tensorflow::Tensor::tensor<long long, 1ul>()':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/framework/tensor.h:727: undefined reference to `tensorflow::Tensor::CheckTypeAndIsAligned(tensorflow::DataType) const'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `Eigen::DSizes<long, 1> tensorflow::TensorShape::AsEigenDSizes<1, long>() const':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/framework/tensor_shape.h:485: undefined reference to `tensorflow::TensorShape::CheckDimsEqual(int) const'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `Eigen::DSizes<long, 1> tensorflow::TensorShape::AsEigenDSizesWithPadding<1, long>() const':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/framework/tensor_shape.h:491: undefined reference to `tensorflow::TensorShape::CheckDimsAtLeast(int) const'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/framework/tensor_shape.h:495: undefined reference to `tensorflow::TensorShapeBase<tensorflow::TensorShape>::dim_size(int) const'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/framework/tensor_shape.h:495: undefined reference to `tensorflow::TensorShapeBase<tensorflow::TensorShape>::dim_size(int) const'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::get_net_conf(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/net_config.h:163: undefined reference to `tensorflow::internal::LogMessageFatal::LogMessageFatal(char const*, int)'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/net_config.h:163: undefined reference to `tensorflow::internal::LogMessageFatal::~LogMessageFatal()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/net_config.h:163: undefined reference to `tensorflow::internal::LogMessageFatal::~LogMessageFatal()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::Classifier<float>::AccuracyCompute()':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:272: undefined reference to `tensorflow::TensorShapeBase<tensorflow::TensorShape>::dim_size(int) const'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:272: undefined reference to `tensorflow::TensorShapeBase<tensorflow::TensorShape>::dim_size(int) const'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `void std::_Destroy<tensorflow::Tensor>(tensorflow::Tensor*)':
/usr/include/c++/9/bits/stl_construct.h:98: undefined reference to `tensorflow::Tensor::~Tensor()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::Classifier<float>::~Classifier()':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:145: undefined reference to `tensorflow::Tensor::~Tensor()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, tensorflow::Tensor>::~pair()':
/usr/include/c++/9/bits/stl_pair.h:208: undefined reference to `tensorflow::Tensor::~Tensor()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >* tensorflow::internal::MakeCheckOpString<unsigned long, unsigned long>(unsigned long const&, unsigned long const&, char const*)':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/default/logging.h:337: undefined reference to `tensorflow::internal::CheckOpMessageBuilder::CheckOpMessageBuilder(char const*)'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/default/logging.h:339: undefined reference to `tensorflow::internal::CheckOpMessageBuilder::ForVar2()'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/default/logging.h:340: undefined reference to `tensorflow::internal::CheckOpMessageBuilder::NewString[abi:cxx11]()'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/default/logging.h:337: undefined reference to `tensorflow::internal::CheckOpMessageBuilder::~CheckOpMessageBuilder()'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/default/logging.h:337: undefined reference to `tensorflow::internal::CheckOpMessageBuilder::~CheckOpMessageBuilder()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >* tensorflow::internal::MakeCheckOpString<long, int>(long const&, int const&, char const*)':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/default/logging.h:337: undefined reference to `tensorflow::internal::CheckOpMessageBuilder::CheckOpMessageBuilder(char const*)'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/default/logging.h:339: undefined reference to `tensorflow::internal::CheckOpMessageBuilder::ForVar2()'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/default/logging.h:340: undefined reference to `tensorflow::internal::CheckOpMessageBuilder::NewString[abi:cxx11]()'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/default/logging.h:337: undefined reference to `tensorflow::internal::CheckOpMessageBuilder::~CheckOpMessageBuilder()'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/default/logging.h:337: undefined reference to `tensorflow::internal::CheckOpMessageBuilder::~CheckOpMessageBuilder()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >* tensorflow::internal::MakeCheckOpString<long long, long long>(long long const&, long long const&, char const*)':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/default/logging.h:337: undefined reference to `tensorflow::internal::CheckOpMessageBuilder::CheckOpMessageBuilder(char const*)'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/default/logging.h:339: undefined reference to `tensorflow::internal::CheckOpMessageBuilder::ForVar2()'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/default/logging.h:340: undefined reference to `tensorflow::internal::CheckOpMessageBuilder::NewString[abi:cxx11]()'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/default/logging.h:337: undefined reference to `tensorflow::internal::CheckOpMessageBuilder::~CheckOpMessageBuilder()'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/default/logging.h:337: undefined reference to `tensorflow::internal::CheckOpMessageBuilder::~CheckOpMessageBuilder()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `void tensorflow::Tensor::FillDimsAndValidateCompatibleShape<1ul>(absl::lts_2020_02_25::Span<long long const>, std::array<long, 1ul>*) const':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/framework/tensor.h:788: undefined reference to `tensorflow::internal::LogMessageFatal::LogMessageFatal(char const*, int)'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/framework/tensor.h:794: undefined reference to `tensorflow::internal::LogMessageFatal::LogMessageFatal(char const*, int)'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/framework/tensor.h:794: undefined reference to `tensorflow::internal::LogMessageFatal::~LogMessageFatal()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::TTypes<float, 1ul, long>::Tensor tensorflow::Tensor::shaped<float, 1ul>(absl::lts_2020_02_25::Span<long long const>)':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/framework/tensor.h:824: undefined reference to `tensorflow::Tensor::CheckTypeAndIsAligned(tensorflow::DataType) const'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::core::RefCounted::~RefCounted()':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/refcount.h:90: undefined reference to `tensorflow::internal::LogMessageFatal::LogMessageFatal(char const*, int)'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/refcount.h:90: undefined reference to `tensorflow::internal::LogMessageFatal::~LogMessageFatal()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, tensorflow::Tensor>::~pair()':
/usr/include/c++/9/bits/stl_pair.h:208: undefined reference to `tensorflow::Tensor::~Tensor()'
/usr/bin/ld: /usr/include/c++/9/bits/stl_pair.h:208: undefined reference to `tensorflow::Tensor::~Tensor()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::Classifier<float>::run()':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:261: undefined reference to `tensorflow::operator<<(std::ostream&, tensorflow::Status const&)'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::TensorShapeRep::TensorShapeRep(tensorflow::TensorShapeRep const&)':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/framework/tensor_shape.h:516: undefined reference to `tensorflow::TensorShapeRep::SlowCopyFrom(tensorflow::TensorShapeRep const&)'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::core::RefCounted::Ref() const':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/refcount.h:93: undefined reference to `tensorflow::internal::LogMessageFatal::LogMessageFatal(char const*, int)'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/refcount.h:93: undefined reference to `tensorflow::internal::LogMessageFatal::~LogMessageFatal()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::TensorShapeRep::TensorShapeRep(tensorflow::TensorShapeRep const&)':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/framework/tensor_shape.h:516: undefined reference to `tensorflow::TensorShapeRep::SlowCopyFrom(tensorflow::TensorShapeRep const&)'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::core::RefCounted::Ref() const':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/platform/refcount.h:93: undefined reference to `tensorflow::internal::LogMessageFatal::LogMessageFatal(char const*, int)'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::TensorShapeRep::~TensorShapeRep()':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/framework/tensor_shape.h:531: undefined reference to `tensorflow::TensorShapeRep::DestructorOutOfLine()'
/usr/bin/ld: /home/serena/deps-installations2/tf-cc/include/tensorflow/core/framework/tensor_shape.h:531: undefined reference to `tensorflow::TensorShapeRep::DestructorOutOfLine()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, tensorflow::Tensor>::~pair()':
/usr/include/c++/9/bits/stl_pair.h:208: undefined reference to `tensorflow::Tensor::~Tensor()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::DataProvider<float>::load_sample(unsigned long*, unsigned long)':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:130: undefined reference to `tensorflow::internal::LogMessage::LogMessage(char const*, int, int)'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:130: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:130: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::DataProvider<float>::ParseImageLabel(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, unsigned long, bool)':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:466: undefined reference to `tensorflow::internal::LogMessage::LogMessage(char const*, int, int)'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:466: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:418: undefined reference to `tensorflow::internal::LogMessage::LogMessage(char const*, int, int)'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:418: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:452: undefined reference to `tensorflow::internal::LogMessage::LogMessage(char const*, int, int)'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:452: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:454: undefined reference to `tensorflow::internal::LogMessageFatal::LogMessageFatal(char const*, int)'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:454: undefined reference to `tensorflow::internal::LogMessageFatal::~LogMessageFatal()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:449: undefined reference to `tensorflow::internal::LogMessageFatal::LogMessageFatal(char const*, int)'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:449: undefined reference to `tensorflow::internal::LogMessageFatal::~LogMessageFatal()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:466: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:418: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::DataProvider<float>::Preprocess(bool, float*, boost::container::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, void, void> const&)':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:367: undefined reference to `tensorflow::internal::LogMessage::LogMessage(char const*, int, int)'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:367: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:367: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::DataProvider<float>::DirectUseSharedMemory(bool)':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:195: undefined reference to `tensorflow::internal::LogMessage::LogMessage(char const*, int, int)'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:195: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:186: undefined reference to `tensorflow::internal::LogMessage::LogMessage(char const*, int, int)'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:186: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:195: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:186: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::DataProvider<float>::WrapSHMInput(bool)':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:207: undefined reference to `tensorflow::internal::LogMessage::LogMessage(char const*, int, int)'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:207: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:207: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::TensorShapeBase<tensorflow::TensorShape>::TensorShapeBase(std::initializer_list<long long>)':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/framework/tensor_shape.h:170: undefined reference to `tensorflow::TensorShapeBase<tensorflow::TensorShape>::TensorShapeBase(absl::lts_2020_02_25::Span<long long const>)'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::Classifier<float>::create_new_tensor()':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:185: undefined reference to `tensorflow::Tensor::Tensor(tensorflow::DataType, tensorflow::TensorShape const&)'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::Tensor::operator=(tensorflow::Tensor const&)':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/framework/tensor.h:303: undefined reference to `tensorflow::Tensor::CopyFromInternal(tensorflow::Tensor const&, tensorflow::TensorShape const&)'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::Classifier<float>::create_new_tensor()':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:185: undefined reference to `tensorflow::Tensor::~Tensor()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:181: undefined reference to `tensorflow::internal::LogMessage::LogMessage(char const*, int, int)'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:181: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::TensorShapeRep::~TensorShapeRep()':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/framework/tensor_shape.h:531: undefined reference to `tensorflow::TensorShapeRep::DestructorOutOfLine()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::Classifier<float>::create_new_tensor()':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:181: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:185: undefined reference to `tensorflow::Tensor::~Tensor()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::TensorShapeRep::~TensorShapeRep()':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/framework/tensor_shape.h:531: undefined reference to `tensorflow::TensorShapeRep::DestructorOutOfLine()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::Classifier<float>::warmup(int, int, bool)':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:296: undefined reference to `tensorflow::internal::LogMessage::LogMessage(char const*, int, int)'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:296: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::TTypes<float, 1ul, long>::Tensor tensorflow::Tensor::shaped<float, 1ul>(absl::lts_2020_02_25::Span<long long const>)':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/framework/tensor.h:824: undefined reference to `tensorflow::Tensor::CheckTypeAndIsAligned(tensorflow::DataType) const'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::Classifier<float>::warmup(int, int, bool)':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:296: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::DataProvider<float>::WrapLocalInput(bool)':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:218: undefined reference to `tensorflow::internal::LogMessage::LogMessage(char const*, int, int)'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:218: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::DataProvider<float>::Preprocess(bool, float*, boost::container::vector<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, void, void> const&)':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:367: undefined reference to `tensorflow::internal::LogMessage::LogMessage(char const*, int, int)'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:367: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::DataProvider<float>::WrapLocalInput(bool)':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/data_provider.h:218: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::Classifier<float>::load_model(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >)':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:149: undefined reference to `tensorflow::GraphDef::GraphDef()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:150: undefined reference to `tensorflow::Env::Default()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:150: undefined reference to `tensorflow::ReadBinaryProto(tensorflow::Env*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, google::protobuf::MessageLite*)'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:155: undefined reference to `tensorflow::SessionOptions::SessionOptions()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:165: undefined reference to `tensorflow::NewSession(tensorflow::SessionOptions const&)'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::SessionOptions::~SessionOptions()':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/public/session_options.h:28: undefined reference to `tensorflow::ConfigProto::~ConfigProto()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::Classifier<float>::load_model(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >)':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:149: undefined reference to `tensorflow::GraphDef::~GraphDef()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::SessionOptions::~SessionOptions()':
/home/serena/deps-installations2/tf-cc/include/tensorflow/core/public/session_options.h:28: undefined reference to `tensorflow::ConfigProto::~ConfigProto()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::Classifier<float>::load_model(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >)':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:149: undefined reference to `tensorflow::GraphDef::~GraphDef()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `tensorflow::Classifier<float>::Classifier(float*, boost::container::vector<int, void, void> const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool, int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, bool, int, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, int, int, int, bool)':
/home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:124: undefined reference to `tensorflow::Tensor::Tensor()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:130: undefined reference to `tensorflow::internal::LogMessage::LogMessage(char const*, int, int)'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:130: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:130: undefined reference to `tensorflow::internal::LogMessage::~LogMessage()'
/usr/bin/ld: /home/serena/sf_Intel/code/resnet50/tensorflow/backend/classifier.h:124: undefined reference to `tensorflow::Tensor::~Tensor()'
/usr/bin/ld: /usr/local/lib/libtensorflow_backend.a(tensorflow_backend.o): in function `void std::_Destroy<tensorflow::Tensor>(tensorflow::Tensor*)':
/usr/include/c++/9/bits/stl_construct.h:98: undefined reference to `tensorflow::Tensor::~Tensor()'
collect2: error: ld returned 1 exit status
make: *** [Makefile:20: loadrun] Error 1

Can you please help resolve this linking problem?

[fenz]

I have the same issue. This is the same code from the previous submission (which I'm trying to replicate). I feel there's something missing in the instructions. Can anyone help with this?

[fenz]

@serenagomez1304 I found the solution. In the line 8 of the Makefile (https://github.com/mlcommons/inference_results_v1.0/blob/master/closed/Intel/code/resnet50/tensorflow/loadrun/Makefile#L8) invert -ltensorflow_cc and -ltensorflow_backend (so the tensorflow_backend library compiled with the first command needs to be read before the tensorflow library).
It is sad to waste days for such a small thing. I hope this can help others.