cuda/cuda_config.h missing when compiling custom ops with nvcc #12860
Closed
Description
System information
- Have I written custom code (as opposed to using a stock example script provided in TensorFlow):
Yes, see below. - OS Platform and Distribution (e.g., Linux Ubuntu 16.04):
Ubuntu 16.04 - TensorFlow installed from (source or binary):
Source - TensorFlow version (use command below):
v1.3.0-0-g9e76bf324 1.3.0 - Python version:
3.5.2 - Bazel version (if compiling from source):
0.5.4 - CUDA/cuDNN version:
8.0.44 / 5.1.5 - GPU model and memory:
Any. - Exact command to reproduce:
See below.
Describe the problem
When compiling a custom op using nvcc, which includes tensorflow/core/util/cuda_kernel_helper.h
, I get the following error:
/usr/local/cuda-8.0/bin/nvcc -c -o ~/Code/libspn/build/ops/gather_columns_functor_gpu.cu.cc.o ~/Code/libspn/libspn/ops/gather_columns_functor_gpu.cu.cc -std=c++11 -x=cu -Xcompiler -fPIC -DGOOGLE_CUDA=1 --expt-relaxed-constexpr -I ~/.local/lib/python3.5/site-packages/tensorflow/include -gencode=arch=compute_35,"code=sm_35,compute_35" -gencode=arch=compute_52,"code=sm_52,compute_52" -gencode=arch=compute_61,"code=sm_61,compute_61"
In file included from ~/.local/lib/python3.5/site-packages/tensorflow/include/tensorflow/core/platform/default/stream_executor.h:26:0,
from ~/.local/lib/python3.5/site-packages/tensorflow/include/tensorflow/core/platform/stream_executor.h:24,
from ~/.local/lib/python3.5/site-packages/tensorflow/include/tensorflow/core/util/cuda_kernel_helper.h:26,
from ~/Code/libspn/libspn/ops/gather_columns_functor_gpu.cu.h:11,
from ~/Code/libspn/libspn/ops/gather_columns_functor_gpu.cu.cc:5:
~/.local/lib/python3.5/site-packages/tensorflow/include/tensorflow/stream_executor/dso_loader.h:32:30: fatal error: cuda/cuda_config.h: No such file or directory
compilation terminated.
Copying cuda_config.h
to /site-packages/tensorflow/include/tensorflow/stream_executor/cuda
solves the problem.
The same issue has been observed by several other users in #6602 (see the comments added after the issue was closed).