undefined reference to cuda objects while building from source

[Dr Aarij Mahmood Hussaan]

Hye all

I am trying to build caffe from source. I am on Ubuntu 19, CUDA 10.2. But towards the end I am getting the following error:

build_release/lib/libcaffe.so: undefined reference to `cudaLaunch'

collect2: error: ld returned 1 exit status

Makefile:640: recipe for target '.build_release/examples/siamese/convert_mnist_siamese_data.bin' failed

make: *** [.build_release/examples/siamese/convert_mnist_siamese_data.bin] Error 1

.build_release/lib/libcaffe.so: undefined reference to `cudaSetupArgument'

.build_release/lib/libcaffe.so: undefined reference to `cudaConfigureCall'

.build_release/lib/libcaffe.so: undefined reference to `cudaLaunch'

collect2: error: ld returned 1 exit status

Makefile:635: recipe for target '.build_release/tools/extract_features.bin' failed

make: *** [.build_release/tools/extract_features.bin] Error 1

.build_release/lib/libcaffe.so: undefined reference to `cudaSetupArgument'

.build_release/lib/libcaffe.so: undefined reference to `cudaConfigureCall'

.build_release/lib/libcaffe.so: undefined reference to `cudaLaunch'

.build_release/lib/libcaffe.so: undefined referencecollect2: error: ld returned 1 exit status

 to `cudaSetupArgument'

.build_release/lib/libcaffe.so: undefined reference to `cudaConfigureCall'

.build_release/lib/libcaffe.so: undefined reference to `cudaLaunch'

Makefile:640: recipe for target '.build_release/examples/cpp_classification/classification.bin' failed

make: *** [.build_release/examples/cpp_classification/classification.bin] Error 1

collect2: error: ld returned 1 exit status

Makefile:640: recipe for target '.build_release/examples/mnist/convert_mnist_data.bin' failed

make: *** [.build_release/examples/mnist/convert_mnist_data.bin] Error 1

.build_release/lib/libcaffe.so: undefined reference to `cudaSetupArgument'

.build_release/lib/libcaffe.so: undefined reference to `cudaConfigureCall'

.build_release/lib/libcaffe.so: undefined reference to `cudaLaunch'

.build_release/lib/libcaffe.so: undefined reference to `cudaSetupArgument'

collect2: error: ld returned 1 exit status

.build_release/lib/libcaffe.so: undefined reference to `cudaConfigureCall'

.build_release/lib/libcaffe.so: undefined reference to `cudaLaunch'

Makefile:635: recipe for target '.build_release/tools/convert_imageset.bin' failed

make: *** [.build_release/tools/convert_imageset.bin] Error 1

collect2: error: ld returned 1 exit status

Makefile:640: recipe for target '.build_release/examples/cifar10/convert_cifar_data.bin' failed

make: *** [.build_release/examples/cifar10/convert_cifar_data.bin] Error 1

Any pointers?