beew edited a comment on issue #18879: URL: https://github.com/apache/incubator-mxnet/issues/18879#issuecomment-683290662
@anko-intel I have no access for my machine for a month, I tried with another machine, this one has MKL 2020.0.166.1 (the latest installed via the deb repository), Ubuntu20.04 but no cuda. I built mxnet with the options ``` make -j4 USE_OPENCV=1 USE_BLAS=mkl USE_CUDA=0 USE_CUDNN=1 USE_JEMALLOC=1 ``` It failed with ``` /usr/bin/ld: build/src/operator/tensor/dot.o: undefined reference to symbol 'cblas_ddot' /usr/bin/ld: /lib/x86_64-linux-gnu/libblas.so.3: error adding symbols: DSO missing from command line collect2: error: ld returned 1 exit status make: *** [Makefile:647: bin/im2rec] Error 1 ``` But building with USE_BLAS=openblas was successful. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
