有好多朋友在安装 caffe 时遇到不少问题。(看文章的朋友希望关心一下我的创业项目趣智思成) 今天测试并整理一下安装过程。我是在阿里云上测试，选择centos 7.3 镜像。

先安装 epel 源

yum install epel-release

安装基本编译环境

yum install protobuf-devel leveldb-devel snappy-devel opencv-devel boost-devel hdf5-develyum install gflags-devel glog-devel lmdb-devel yum install atlas-devel #用默认的 atlas 有点问题，需要改为 openblas

yum install openblas-devel yum install python34-develyum install gityum groupinstall "Development Tools" "Development Libraries"

下载源代码

git clone https://github.com/BVLC/caffe

到源代码目录下执行

mv Makefile.config.example Makefile.config

修改配置文件 Makefile.config

所有不是#开头的都需要修改

# CPU-only switch (uncomment to build without GPU support).CPU_ONLY := 1# BLAS choice:# atlas for ATLAS (default)# mkl for MKL# open for OpenBlasBLAS := open   # Custom (MKL/ATLAS/OpenBLAS) include and lib directories.# Leave commented to accept the defaults for your choice of BLAS# (which should work)!# BLAS_INCLUDE := /path/to/your/blas#BLAS_LIB := /path/to/your/blasBLAS_INCLUDE := /usr/include/openblasBLAS_LIB := /usr/lib64

最后在 caffe 目录下运行:build。就完成了。有任何问题欢迎发在评论区。