[GitHub] [incubator-mxnet] stereomatchingkiss opened a new issue #14343: Cannot generate op.h when build with mkl

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

stereomatchingkiss opened a new issue #14343: Cannot generate op.h when build with mkl
URL: https://github.com/apache/incubator-mxnet/issues/14343
 
 
   - os : windows 10 64bits
   - compiler : vc2015 64bits update 3
   - mxnet : 1.3.1
   
   I write down the steps of building at [stackoverflow](https://stackoverflow.com/questions/55017740/mxnet-build-with-intel-mkl-always-throw-error-intel-mkl-fatal-error-cannot-loa), please read it until step 14 if you want to know the details.
   
   I use python download from [here](https://www.python.org/downloads/) to generate op.h, but it throw error message
   
       2>  "Running: OpWrapperGenerator.py"
       2>  Traceback (most recent call last):
       2>    File "OpWrapperGenerator.py", line 432, in <module>
       2>      raise(e)
       2>    File "OpWrapperGenerator.py", line 426, in <module>
       2>      f.write(patternStr % ParseAllOps())
       2>    File "OpWrapperGenerator.py", line 320, in ParseAllOps
       2>      cdll.libmxnet = cdll.LoadLibrary(sys.argv[1])
       2>    File "C:\Users\yyyy\AppData\Local\Programs\Python\Python37-32\lib\ctypes\__init__.py", line 434, in LoadLibrary
       2>      return self._dlltype(name)
       2>    File "C:\Users\yyyy\AppData\Local\Programs\Python\Python37-32\lib\ctypes\__init__.py", line 356, in __init__
       2>      self._handle = _dlopen(self._name, mode)
       2>  OSError: [WinError 193] %1 is not a valid Win32 application
   
   Dependency of libmxnet.dll(by dumpbin)
   
       mkl_rt.dll
       KERNEL32.dll
       VCOMP140.DLL
   
   Dependency of mkl_rt.dll(by dumpbin)
   
   `KERNEL32.dll`
   
   I put both of the dll, mkl_rt.dll and libmxnet.dll into a folder could be found by the os, try to generate op.h again, but it still give me the same error, how could I solve this issue? Thanks
   
   ps : Use Anaconda3 can generate op.h, but it cause another issue " **Intel MKL FATAL ERROR: Cannot load mkl_intel_thread.dll.**"

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