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rpng / calc

Convolutional Autoencoder for Loop Closure
BSD 3-Clause "New" or "Revised" License
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make error #16

Closed cyc790 closed 4 years ago

cyc790 commented 5 years ago

When I make the DeepLCD code, errors occur as the follow:

[ 50%] Building CXX object CMakeFiles/deeplcd.dir/src/deeplcd/deeplcd.cpp.o In file included from /home/cyc/caffe/build/install/include/caffe/blob.hpp:9:0, from /home/cyc/caffe/build/install/include/caffe/caffe.hpp:7, from /home/cyc/calc-master/DeepLCD/include/deeplcd/deeplcd.h:1, from /home/cyc/calc-master/DeepLCD/src/deeplcd/deeplcd.cpp:1: /home/cyc/caffe/build/install/include/caffe/proto/caffe.pb.h:12:2: error: #error This file was generated by a newer version of protoc which is

error This file was generated by a newer version of protoc which is

^ /home/cyc/caffe/build/install/include/caffe/proto/caffe.pb.h:13:2: error: #error incompatible with your Protocol Buffer headers. Please update

error incompatible with your Protocol Buffer headers. Please update

^ /home/cyc/caffe/build/install/include/caffe/proto/caffe.pb.h:14:2: error: #error your headers.

error your headers.

^ In file included from /home/cyc/caffe/build/install/include/caffe/blob.hpp:9:0, from /home/cyc/caffe/build/install/include/caffe/caffe.hpp:7, from /home/cyc/calc-master/DeepLCD/include/deeplcd/deeplcd.h:1, from /home/cyc/calc-master/DeepLCD/src/deeplcd/deeplcd.cpp:1: /home/cyc/caffe/build/install/include/caffe/proto/caffe.pb.h:23:35: fatal error: google/protobuf/arena.h: no such file or directory compilation terminated. CMakeFiles/deeplcd.dir/build.make:62: recipe for target 'CMakeFiles/deeplcd.dir/src/deeplcd/deeplcd.cpp.o' failed make[2]: [CMakeFiles/deeplcd.dir/src/deeplcd/deeplcd.cpp.o] Error 1 CMakeFiles/Makefile2:136: recipe for target 'CMakeFiles/deeplcd.dir/all' failed make[1]: [CMakeFiles/deeplcd.dir/all] Error 2 Makefile:94: recipe for target 'all' failed make: *** [all] Error 2

how to solve it?

nmerrill67 commented 5 years ago

Have you by any chance upgraded your protobuf version since installing Caffe? I would try to recompile Caffe if so. Let me know if this is not the case.