Specify CUDA_TOOLKIT_ROOT_DIR

[Robin Allenson]

Hello

I'm trying to install cutorch on OS X. I do

luarocks install cutorch

and everything runs nicely until I get

-- Found Torch7 in /Users/RobinMac/torch/install

CMake Error at /usr/local/Cellar/cmake/3.3.2/share/cmake/Modules/FindCUDA.cmake:603 (message):

  Specify CUDA_TOOLKIT_ROOT_DIR

Call Stack (most recent call first):

  CMakeLists.txt:7 (FIND_PACKAGE)

-- Configuring incomplete, errors occurred!

See also "/tmp/luarocks_cutorch-scm-1-3177/cutorch/build/CMakeFiles/CMakeOutput.log".

Error: Build error: Failed building.

Any ideas?

Cheers

Robin

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Robin Allenson

[Koustav Mullick]

Hi,

Hope the following links help.

https://github.com/torch/cutorch/issues/153

https://groups.google.com/forum/#!topic/torch7/9qTIJsnbTQY

[Robin Allenson]

Hi Koustav

Thanks for the help. Indeed I had not installed CUDA. #fail.

--

Cheers

Robin

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