[GitHub] fevemania commented on issue #10541: Keep illegal hardware instruction. How can I build mxnet from source without avx support?

[GitBox]

fevemania commented on issue #10541: Keep illegal hardware instruction. How can 
I build mxnet from source without avx support?
URL: 
https://github.com/apache/incubator-mxnet/issues/10541#issuecomment-381161247
 
 
   Hi @marcoabreu,
   
   Here is my detail,
   
   ### Diagonose
   <img width="715" alt="diagnose" 
src="https://user-images.githubusercontent.com/16337667/38741276-2bcb40f6-3f6c-11e8-8e24-3e611e2d2047.png";>
   
   ## Build info
   The OS: ubuntu 16.04 with kernel 4.4.0
   The compiler: gcc 5.4.0 
   The commit hash of MxNet: fb50257aeb3281d7fc90abc38162edbbbe4a5cb2
   The cuda version I have tried is cuda 8.0 with cudnn 6.0,  and cuda 9.0 with 
cudnn 7.0. They are separate in the /usr/local folder with /usr/local/cuda 
point to /usr/local/cuda-9.0. 
   <img width="267" alt="2018-04-13 10 58 13" 
src="https://user-images.githubusercontent.com/16337667/38742100-3377bc56-3f6e-11e8-9597-270d087b2d6a.png";>
   
   I didn't change any line in config.mk. And the command I use to build is 
simply copy from official as below: 
   `make -j $(nproc) USE_OPENCV=1 USE_BLAS=openblas USE_CUDA=1 
USE_CUDA_PATH=/usr/local/cuda-9.0 USE_CUDNN=1`
   
   The one pass the compile is cuda 9.0 with cudnn 7.0
   
   And after I type `python setup.py install` in python folder inside mxnet 
repo, I got the following message at the end.
   
   Installed 
/home/`usr`/.virtualenvs/mxnet_src/lib/python3.5/site-packages/certifi-2018.1.18-py3.5.egg
   Finished processing dependencies for mxnet==1.2.0
   

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