caffe arm

依赖库：

sudo apt-get install libprotobuf-dev libleveldb-dev libsnappy-dev libopencv-dev libboost-all-dev libhdf5-serial-dev libgflags-dev libgoogle-glog-dev liblmdb-dev protobuf-compiler 
sudo apt-get install libopenblas-base libopenblas-dev
sudo apt-get install git cmake adb
sudo apt-get install autoconf automake libtool cmake-gui

1、protobuf

网址：https://github.com/protocolbuffers/protobuf/releases

下载版本：protobuf-all-3.6.1.tar.gz

首先安装pc版本，

protoc –version 测试，如果提示缺少库，从/usr/local/lib目录拷贝到/usr/lib目录

PC安装protobuf

./configure
make -j4
sudo make install

arm编译protobuf

./configure --host=arm-linux-gnueabihf --with-protoc=protoc --prefix=/home/Your Name/dependLib/protobuf-3.6.1/

make -j4

make install

在 protobuf-3.6.1 目录下生成include和lib文件夹，就是需要的头文件和库