fatal error: google/protobuf/port_def.inc: No such file or directory compilation terminated.

Important -

Issue summary

Gettingv error while building caffe running command make all

Error :

CXX .build_release/src/caffe/proto/caffe.pb.cc In file included from .build_release/src/caffe/proto/caffe.pb.cc:4:0: .build_release/src/caffe/proto/caffe.pb.h:10:40: fatal error: google/protobuf/port_def.inc: No such file or directory compilation terminated. Makefile:589: recipe for target '.build_release/src/caffe/proto/caffe.pb.o' failed make: *** [.build_release/src/caffe/proto/caffe.pb.o] Error 1

Steps to reproduce

Following installation steps of below link https://github.com/BVLC/caffe/wiki/Ubuntu-16.04-Installation-Guide

Tried solutions

Installed protobuff as in the below link:

https://askubuntu.com/questions/1072683/how-can-i-install-protoc-on-ubuntu-16-04

System configuration

• Operating system: Ubuntu 16.04
• CUDA version (if applicable): V10.0.130
• CUDNN version (if applicable): 6.0.21