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Posted to commits@mxnet.apache.org by GitBox <gi...@apache.org> on 2017/12/27 05:26:52 UTC

[GitHub] TX2012LH commented on issue #9203: compile error in plugin opencv

TX2012LH commented on issue #9203: compile error in plugin opencv
URL: https://github.com/apache/incubator-mxnet/issues/9203#issuecomment-354054753
 
 
   
   ## Description
   `undefined symbol MXCVResize` after compiling plugin opencv.
   
   ## Environment info
   ubuntu 14.04
   mxnet v0.12.0
   cuda 8.0+cudnn6.0
   build from source
   
   ## Build config:
   USE_CUDA=1
   USE_CUDA_PATH=/usr/local/cuda
   USE_CUDNN=1
   USE_OPENCV=1
   MXNET_PLUGINS+=plugin/opencv/opencv.mk
   
   ## Error Message:
   No such file `src/c_api/c_api_error.h` included in `cv_api.cc`.
   I find there is no `c_api_error.h` in directory `src/c_api` and I replace '#include "../../src/c_api/c_api_error.h"` with `#include "../../src/c_api/c_api-common.h"`. It is resolved and can be compiled successfully. 
   But now when I call the `resize` function in `plugin/opencv/opencv.py`, `undefined symbol _LIB.MXCVResize' appears.
   

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