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ubuntu-16.04caffe
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Reputation: 63

Error during Caffe build: fatal error: cublas_v2.h: No such file or directory on Ubuntu 16.04

I am trying to install Caffe on Ubuntu 16.04, but I encounter a build error related to cublas_v2.h when running the make all command.

Here’s the error output:

    PROTOC src/caffe/proto/caffe.proto
CXX .build_release/src/caffe/proto/caffe.pb.cc
CXX src/caffe/solvers/sgd_solver.cpp
In file included from ./include/caffe/common.hpp:19:0,
                 from ./include/caffe/blob.hpp:8,
                 from ./include/caffe/net.hpp:10,
                 from ./include/caffe/solver.hpp:7,
                 from ./include/caffe/sgd_solvers.hpp:7,
                 from src/caffe/solvers/sgd_solver.cpp:4:
./include/caffe/util/device_alternate.hpp:34:23: fatal error: cublas_v2.h: No such file or directory
compilation terminated.
Makefile:591: recipe for target '.build_release/src/caffe/solvers/sgd_solver.o' failed
make: *** [.build_release/src/caffe/solvers/sgd_solver.o] Error 1

Steps I've Taken:

  1. Installed dependencies as mentioned in the Caffe installation guide.
  2. Ensured CUDA is installed by checking nvcc --version (I have CUDA 8.0 installed).
  3. Confirmed that cublas_v2.h exists in /usr/local/cuda-8.0/include.

Why is the compiler unable to find cublas_v2.h even though it exists in the CUDA directory? How do I ensure that the build process correctly locates the CUDA files?

Upvotes: 1

Views: 382

Answers (0)

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