[GitHub] helloniklas commented on issue #9217: Installing GPU support on Mac

[GitBox <gi...@apache.org>]

helloniklas commented on issue #9217: Installing GPU support on Mac
URL: https://github.com/apache/incubator-mxnet/issues/9217#issuecomment-354982838
 
 
   @cosmo 
   1. Download Xcode8.3.3 from Apple. This is the version NVIDIA state for Cuda 9.1 Mac. Unzip and rename to Xcode8.3.3.app.
   2. Run ```sudo xcode-select -s /Applications/Xcode8.3.3.app``` or to wherever you have placed Xcode.
   3. Run ```xcode-select --install``` to install all command line tools compilers etc.
   4. Run ```git clone --recursive https://github.com/apache/incubator-mxnet.git mxnet``` to get the latest version currently 1.0.1 which worked for me.
   5. ```cd mxnet```
   6. Edit the make/osx.mk file to set
    ```
   USE_CUDA = 1
   USE_CUDA_PATH = /usr/local/cuda
   USE_CUDNN = 1
   USE_OPENCV = 0
   ```
   7. Copy the mxnet/make/osx.mk to mxnet/config.mk
   8. Run ```make```  If you previously attempted to compile you might want to do make clean_all first. You can also run make -j to compile with multithreading. There'll be plenty of warnings but should be no errors.
   9. Once finished you should have a file called libmxnet.so in mxnet/lib/ 
   10. Do ```cd python```
   11. Run ```sudo python setup.py install```
   12. Do ```cd ..``` then you should be able to run ```python example/image-classification/train_mnist.py --network lenet --gpus 0``` to test GPU training.
   
     

----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
 
For queries about this service, please contact Infrastructure at:
users@infra.apache.org


With regards,
Apache Git Services