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I met an error when running 

make -j`sysctl -n hw.logicalcpu`

to build openpose on maxos catalina:

[ 40%] Linking CXX shared library libopenpose.dylib
Undefined symbols for architecture x86_64:
  "caffe::Net<float>::CopyTrainedLayersFrom(std::__1::basic_string<char, std::__1::char_traits<char>, std::__1::allocator<char> >)", referenced from:
      op::NetCaffe::initializationOnThread() in netCaffe.cpp.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)
make[5]: *** [src/openpose/libopenpose.1.5.1.dylib] Error 1
make[4]: *** [src/openpose/CMakeFiles/openpose.dir/all] Error 2
make[3]: *** [all] Error 2
make[2]: *** [openpose_lib] Error 2
make[1]: *** [CMakeFiles/openpose_lib.dir/all] Error 2
make: *** [all] Error 2

please help me if you guys know a little about this...

Tsyvarev
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Turan
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1 Answers1

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Problem solved. It turns out that the openpose built-in caffe is not working well. First install CAFFE independently outside openpose. Second, when you are building openpose, turn BUILD_CAFFE flag to false in cmake and manually specify the path of CMAKE_INCLUDE directory and CMAKE_LIBS file in cmake.

Turan
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