caffe安裝教程（2）/caffe安裝與編譯

在上一節，我們安裝好了所有caffe可能用到的軟件，我這裏再列舉一下：
- NVIDIA驅動367.57
- CUDA8.0
- Cudnn v5.1
- MKL（這裏我提一句，最後BLAS可以不用MKL，用openblas或者atlas都可以）
- MATLAB2014a
- Anaconda(Python 2.7版)
- OpenCV 2.4.13

接下來，我們進入caffe的安裝與編譯環節。

在安裝caffe前，我們先來安裝一些依賴

sudo apt-get install -y libprotobuf-dev libleveldb-dev libsnappy-dev libhdf5-serial-dev protobuf-compiler;

sudo apt-get install -y libatlas-base-dev;

sudo apt-get install -y --no-install-recommends libboost-all-dev;

sudo apt-get install -y libgflags-dev libgoogle-glog-dev liblmdb-dev;

sudo apt-get install -y python-pip python-dev python-numpy python-scipy;

sudo apt-get install -y libopencv-dev;

安裝依賴後，我們再來修改Make.config文件,如下：


## Refer to http://caffe.berkeleyvision.org/installation.html


# Contributions simplifying and improving our build system are welcome!



# cuDNN acceleration switch (uncomment to build with cuDNN).

USE_CUDNN := 1


# CPU-only switch (uncomment to build without GPU support).


# CPU_ONLY := 1



# uncomment to disable IO dependencies and corresponding data layers

USE_OPENCV := 0
USE_LEVELDB := 0
USE_LMDB := 0


# uncomment to allow MDB_NOLOCK when reading LMDB files (only if necessary)


#   You should not set this flag if you will be reading LMDBs with any


#   possibility of simultaneous read and write


# ALLOW_LMDB_NOLOCK := 1



# Uncomment if you're using OpenCV 3


# OPENCV_VERSION := 3



# To customize your choice of compiler, uncomment and set the following.


# N.B. the default for Linux is g++ and the default for OSX is clang++


# CUSTOM_CXX := g++



# CUDA directory contains bin/ and lib/ directories that we need.

CUDA_DIR := /usr/local/cuda

# On Ubuntu 14.04, if cuda tools are installed via


# "sudo apt-get install nvidia-cuda-toolkit" then use this instead:


# CUDA_DIR := /usr



# CUDA architecture setting: going with all of them.


# For CUDA < 6.0, comment the *_50 lines for compatibility.

CUDA_ARCH := -gencode arch=compute_20,code=sm_20 \
    -gencode arch=compute_20,code=sm_21 \
    -gencode arch=compute_30,code=sm_30 \
    -gencode arch=compute_35,code=sm_35 \
    -gencode arch=compute_50,code=sm_50 \
    -gencode arch=compute_50,code=compute_50


# BLAS choice:


# atlas for ATLAS (default)


# mkl for MKL


# open for OpenBlas

BLAS := atlas

# Custom (MKL/ATLAS/OpenBLAS) include and lib directories.


# Leave commented to accept the defaults for your choice of BLAS


# (which should work)!


#BLAS_INCLUDE :=/opt/intel/mkl/include 


#BLAS_LIB :=/opt/intel/mkl/lib/intel64



# Homebrew puts openblas in a directory that is not on the standard search path


# BLAS_INCLUDE := $(shell brew --prefix openblas)/include


# BLAS_LIB := $(shell brew --prefix openblas)/lib



# This is required only if you will compile the matlab interface.


# MATLAB directory should contain the mex binary in /bin.

MATLAB_DIR := /usr/local/MATLAB/R2014a 

# MATLAB_DIR := /Applications/MATLAB_R2012b.app



# NOTE: this is required only if you will compile the python interface.


# We need to be able to find Python.h and numpy/arrayobject.h.


#PYTHON_INCLUDE := /usr/include/python2.7 \

    /usr/lib/python2.7/dist-packages/numpy/core/include

# Anaconda Python distribution is quite popular. Include path:


# Verify anaconda location, sometimes it's in root.

ANACONDA_HOME := $(HOME)/anaconda2
PYTHON_INCLUDE := $(ANACONDA_HOME)/include \
    $(ANACONDA_HOME)/include/python2.7 \
    $(ANACONDA_HOME)/lib/python2.7/site-packages/numpy/core/include \


# Uncomment to use Python 3 (default is Python 2)


# PYTHON_LIBRARIES := boost_python3 python3.5m


# PYTHON_INCLUDE := /usr/include/python3.5m \


#                 /usr/lib/python3.5/dist-packages/numpy/core/include



# We need to be able to find libpythonX.X.so or .dylib.


#PYTHON_LIB := /usr/lib

PYTHON_LIB := $(ANACONDA_HOME)/lib


# Homebrew installs numpy in a non standard path (keg only)


# PYTHON_INCLUDE += $(dir $(shell python -c 'import numpy.core; print(numpy.core.__file__)'))/include


# PYTHON_LIB += $(shell brew --prefix numpy)/lib



# Uncomment to support layers written in Python (will link against Python libs)

WITH_PYTHON_LAYER := 1


# Whatever else you find you need goes here.

INCLUDE_DIRS := $(PYTHON_INCLUDE) /usr/local/include /usr/include/hdf5/serial
LIBRARY_DIRS := $(PYTHON_LIB) /usr/local/lib /usr/lib /usr/lib/x86_64-linux-gnu/hdf5/serial


# If Homebrew is installed at a non standard location (for example your home directory) and you use it for general dependencies


# INCLUDE_DIRS += $(shell brew --prefix)/include


# LIBRARY_DIRS += $(shell brew --prefix)/lib



# Uncomment to use `pkg-config` to specify OpenCV library paths.


# (Usually not necessary -- OpenCV libraries are normally installed in one of the above $LIBRARY_DIRS.)


# USE_PKG_CONFIG := 1



# N.B. both build and distribute dirs are cleared on `make clean`

BUILD_DIR := build
DISTRIBUTE_DIR := distribute


# Uncomment for debugging. Does not work on OSX due to https://github.com/BVLC/caffe/issues/171


# DEBUG := 1



# The ID of the GPU that 'make runtest' will use to run unit tests.

TEST_GPUID := 0


# enable pretty build (comment to see full commands)

Q ?= @

最後我們來編譯caffe和python,matlab與caffe的接口，並測試。
編譯caffe：
```
sudo make all -j16;
sudo make test -j16;
sudo make runtest -j16;
```
編譯pycaffe和matcaffe:
```
sudo make pycaffe -j16;
sudo make matcaffe -j16;
sudo make pytest -j16;
sudo make mattest -j16;
```
如果以上命令全部成功執行，我們就完全安裝好了caffe。

如果安裝過程中出現了錯誤，那該怎麼處理呢？
我在這裏就列舉一下，當初我安裝caffe與編譯pycaffe和matcaffe時，出現的錯誤。

編譯caffe時出現的錯誤

boost錯誤

CXX src/caffe/layers/hinge_loss_layer.cpp
CXX src/caffe/layers/threshold_layer.cpp
In file included from ./include/caffe/blob.hpp:8:0,
             from ./include/caffe/layers/relu_layer.hpp:6,
             from src/caffe/layers/relu_layer.cpp:4:
./include/caffe/common.hpp:4:32: fatal error: boost/shared_ptr.hpp: No such file or directory

#include <boost/shared_ptr.hpp>

                            ^
compilation terminated.
In file included from ./include/caffe/blob.hpp:8:0,
             from ./include/caffe/layers/power_layer.hpp:6,
             from src/caffe/layers/power_layer.cpp:3:
./include/caffe/common.hpp:4:32: fatal error: boost/shared_ptr.hpp: No such file or directory

#include <boost/shared_ptr.hpp>

                            ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/relu_layer.o] Error 1
make: *** Waiting for unfinished jobs....
make: *** [.build_release/src/caffe/layers/power_layer.o] Error 1
In file included from ./include/caffe/blob.hpp:8:0,
             from ./include/caffe/filler.hpp:10,
             from src/caffe/layers/bias_layer.cpp:3:
./include/caffe/common.hpp:4:32: fatal error: boost/shared_ptr.hpp: No such file or directory

#include <boost/shared_ptr.hpp>

                            ^
compilation terminated.
In file included from ./include/caffe/blob.hpp:8:0,
             from ./include/caffe/layers/cudnn_relu_layer.hpp:6,
             from src/caffe/layers/cudnn_relu_layer.cpp:4:
./include/caffe/common.hpp:4:32: fatal error: boost/shared_ptr.hpp: No such file or directory

#include <boost/shared_ptr.hpp>

                            ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/cudnn_relu_layer.o] Error 1
make: *** [.build_release/src/caffe/layers/bias_layer.o] Error 1
In file included from ./include/caffe/blob.hpp:8:0,
             from ./include/caffe/layers/silence_layer.hpp:6,
             from src/caffe/layers/silence_layer.cpp:3:
./include/caffe/common.hpp:4:32: fatal error: boost/shared_ptr.hpp: No such file or directory

#include <boost/shared_ptr.hpp>

                            ^
compilation terminated.
In file included from ./include/caffe/blob.hpp:8:0,
             from ./include/caffe/layers/reshape_layer.hpp:6,
             from src/caffe/layers/reshape_layer.cpp:3:
./include/caffe/common.hpp:4:32: fatal error: boost/shared_ptr.hpp: No such file or directory

#include <boost/shared_ptr.hpp>

                            ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/silence_layer.o] Error 1
make: *** [.build_release/src/caffe/layers/reshape_layer.o] Error 1
In file included from ./include/caffe/blob.hpp:8:0,
             from ./include/caffe/layers/threshold_layer.hpp:6,
             from src/caffe/layers/threshold_layer.cpp:3:
./include/caffe/common.hpp:4:32: fatal error: boost/shared_ptr.hpp: No such file or directory

#include <boost/shared_ptr.hpp>

                            ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/threshold_layer.o] Error 1
In file included from ./include/caffe/blob.hpp:8:0,
             from ./include/caffe/layers/sigmoid_layer.hpp:6,
             from src/caffe/layers/sigmoid_layer.cpp:4:
./include/caffe/common.hpp:4:32: fatal error: boost/shared_ptr.hpp: No such file or directory

#include <boost/shared_ptr.hpp>

                            ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/sigmoid_layer.o] Error 1
In file included from ./include/caffe/blob.hpp:8:0,
             from ./include/caffe/layers/concat_layer.hpp:6,
             from src/caffe/layers/concat_layer.cpp:3:
./include/caffe/common.hpp:4:32: fatal error: boost/shared_ptr.hpp: No such file or directory

#include <boost/shared_ptr.hpp>

                            ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/concat_layer.o] Error 1
In file included from ./include/caffe/blob.hpp:8:0,
             from ./include/caffe/layers/multinomial_logistic_loss_layer.hpp:6,
             from src/caffe/layers/multinomial_logistic_loss_layer.cpp:5:
./include/caffe/common.hpp:4:32: fatal error: boost/shared_ptr.hpp: No such file or directory

#include <boost/shared_ptr.hpp>

                            ^
compilation terminated.
In file included from ./include/caffe/blob.hpp:8:0,
             from ./include/caffe/layers/hinge_loss_layer.hpp:6,
             from src/caffe/layers/hinge_loss_layer.cpp:4:
./include/caffe/common.hpp:4:32: fatal error: boost/shared_ptr.hpp: No such file or directory

#include <boost/shared_ptr.hpp>

                            ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/multinomial_logistic_loss_layer.o] Error 1
make: *** [.build_release/src/caffe/layers/hinge_loss_layer.o] Error 1
In file included from ./include/caffe/blob.hpp:8:0,
             from ./include/caffe/layers/cudnn_tanh_layer.hpp:6,
             from src/caffe/layers/cudnn_tanh_layer.cpp:4:
./include/caffe/common.hpp:4:32: fatal error: boost/shared_ptr.hpp: No such file or directory

#include <boost/shared_ptr.hpp>

                            ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/cudnn_tanh_layer.o] Error 1
In file included from ./include/caffe/blob.hpp:8:0,
             from ./include/caffe/layers/flatten_layer.hpp:6,
             from src/caffe/layers/flatten_layer.cpp:3:
./include/caffe/common.hpp:4:32: fatal error: boost/shared_ptr.hpp: No such file or directory

#include <boost/shared_ptr.hpp>

                            ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/flatten_layer.o] Error 1
In file included from ./include/caffe/blob.hpp:8:0,
             from ./include/caffe/layers/cudnn_lcn_layer.hpp:6,
             from src/caffe/layers/cudnn_lcn_layer.cpp:4:
./include/caffe/common.hpp:4:32: fatal error: boost/shared_ptr.hpp: No such file or directory

#include <boost/shared_ptr.hpp>

                            ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/cudnn_lcn_layer.o] Error 1
In file included from ./include/caffe/blob.hpp:8:0,
             from ./include/caffe/layers/cudnn_conv_layer.hpp:6,
             from src/caffe/layers/cudnn_conv_layer.cpp:5:
./include/caffe/common.hpp:4:32: fatal error: boost/shared_ptr.hpp: No such file or directory

#include <boost/shared_ptr.hpp>

                            ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/cudnn_conv_layer.o] Error 1
In file included from ./include/caffe/blob.hpp:8:0,
             from ./include/caffe/layers/softmax_loss_layer.hpp:6,
             from src/caffe/layers/softmax_loss_layer.cpp:5:
./include/caffe/common.hpp:4:32: fatal error: boost/shared_ptr.hpp: No such file or directory

#include <boost/shared_ptr.hpp>

                            ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/softmax_loss_layer.o] Error 1

解決方法：
這是由於沒有安裝boost導致的錯誤。要想使用caffe，安裝的boost版本必須高於1.55。所以在命令行執行以下即可。
sudo apt-get install libboost1.55-*

cblas錯誤

In file included from ./include/caffe/util/math_functions.hpp:11:0,
             from ./include/caffe/filler.hpp:13,
             from src/caffe/layers/bias_layer.cpp:3:
./include/caffe/util/mkl_alternate.hpp:14:19: fatal error: cblas.h: No such file or directory

#include <cblas.h>

               ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/bias_layer.o] Error 1
make: *** Waiting for unfinished jobs....
In file included from ./include/caffe/util/math_functions.hpp:11:0,
             from ./include/caffe/layer.hpp:12,
             from ./include/caffe/layers/cudnn_tanh_layer.hpp:7,
             from src/caffe/layers/cudnn_tanh_layer.cpp:4:
./include/caffe/util/mkl_alternate.hpp:14:19: fatal error: cblas.h: No such file or directory

#include <cblas.h>

               ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/cudnn_tanh_layer.o] Error 1
In file included from ./include/caffe/util/math_functions.hpp:11:0,
             from ./include/caffe/layer.hpp:12,
             from ./include/caffe/layers/concat_layer.hpp:7,
             from src/caffe/layers/concat_layer.cpp:3:
./include/caffe/util/mkl_alternate.hpp:14:19: fatal error: cblas.h: No such file or directory

#include <cblas.h>

               ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/concat_layer.o] Error 1
In file included from ./include/caffe/util/math_functions.hpp:11:0,
             from ./include/caffe/layer.hpp:12,
             from ./include/caffe/layers/multinomial_logistic_loss_layer.hpp:7,
             from src/caffe/layers/multinomial_logistic_loss_layer.cpp:5:
./include/caffe/util/mkl_alternate.hpp:14:19: fatal error: cblas.h: No such file or directory

#include <cblas.h>

               ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/multinomial_logistic_loss_layer.o] Error 1
In file included from ./include/caffe/util/math_functions.hpp:11:0,
             from ./include/caffe/layer.hpp:12,
             from ./include/caffe/layers/softmax_loss_layer.hpp:7,
             from src/caffe/layers/softmax_loss_layer.cpp:5:
./include/caffe/util/mkl_alternate.hpp:14:19: fatal error: cblas.h: No such file or directory

#include <cblas.h>

               ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/softmax_loss_layer.o] Error 1
In file included from ./include/caffe/util/math_functions.hpp:11:0,
             from ./include/caffe/layer.hpp:12,
             from ./include/caffe/layers/cudnn_conv_layer.hpp:7,
             from src/caffe/layers/cudnn_conv_layer.cpp:5:
./include/caffe/util/mkl_alternate.hpp:14:19: fatal error: cblas.h: No such file or directory

#include <cblas.h>

               ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/cudnn_conv_layer.o] Error 1
In file included from ./include/caffe/util/math_functions.hpp:11:0,
             from ./include/caffe/layer.hpp:12,
             from ./include/caffe/layers/cudnn_relu_layer.hpp:7,
             from src/caffe/layers/cudnn_relu_layer.cpp:4:
./include/caffe/util/mkl_alternate.hpp:14:19: fatal error: cblas.h: No such file or directory

#include <cblas.h>

               ^
compilation terminated.
In file included from ./include/caffe/util/math_functions.hpp:11:0,
             from ./include/caffe/layer.hpp:12,
             from ./include/caffe/layers/relu_layer.hpp:7,
             from src/caffe/layers/relu_layer.cpp:4:
./include/caffe/util/mkl_alternate.hpp:14:19: fatal error: cblas.h: No such file or directory

#include <cblas.h>

               ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/cudnn_relu_layer.o] Error 1
make: *** [.build_release/src/caffe/layers/relu_layer.o] Error 1
In file included from ./include/caffe/util/math_functions.hpp:11:0,
             from ./include/caffe/layer.hpp:12,
             from ./include/caffe/layers/reshape_layer.hpp:7,
             from src/caffe/layers/reshape_layer.cpp:3:
./include/caffe/util/mkl_alternate.hpp:14:19: fatal error: cblas.h: No such file or directory

#include <cblas.h>

               ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/reshape_layer.o] Error 1
In file included from ./include/caffe/util/math_functions.hpp:11:0,
             from ./include/caffe/layer.hpp:12,
             from ./include/caffe/layers/power_layer.hpp:7,
             from src/caffe/layers/power_layer.cpp:3:
./include/caffe/util/mkl_alternate.hpp:14:19: fatal error: cblas.h: No such file or directory

#include <cblas.h>

               ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/power_layer.o] Error 1
In file included from ./include/caffe/util/math_functions.hpp:11:0,
             from ./include/caffe/layer.hpp:12,
             from ./include/caffe/layers/silence_layer.hpp:7,
             from src/caffe/layers/silence_layer.cpp:3:
./include/caffe/util/mkl_alternate.hpp:14:19: fatal error: cblas.h: No such file or directory

#include <cblas.h>

               ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/silence_layer.o] Error 1
In file included from ./include/caffe/util/math_functions.hpp:11:0,
             from ./include/caffe/layer.hpp:12,
             from ./include/caffe/layers/cudnn_lcn_layer.hpp:7,
             from src/caffe/layers/cudnn_lcn_layer.cpp:4:
./include/caffe/util/mkl_alternate.hpp:14:19: fatal error: cblas.h: No such file or directory

#include <cblas.h>

               ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/cudnn_lcn_layer.o] Error 1
In file included from ./include/caffe/util/math_functions.hpp:11:0,
             from ./include/caffe/layer.hpp:12,
             from ./include/caffe/layers/threshold_layer.hpp:7,
             from src/caffe/layers/threshold_layer.cpp:3:
./include/caffe/util/mkl_alternate.hpp:14:19: fatal error: cblas.h: No such file or directory

#include <cblas.h>

               ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/threshold_layer.o] Error 1
In file included from ./include/caffe/util/math_functions.hpp:11:0,
             from ./include/caffe/layer.hpp:12,
             from ./include/caffe/layers/sigmoid_layer.hpp:7,
             from src/caffe/layers/sigmoid_layer.cpp:4:
./include/caffe/util/mkl_alternate.hpp:14:19: fatal error: cblas.h: No such file or directory

#include <cblas.h>

               ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/sigmoid_layer.o] Error 1
In file included from ./include/caffe/util/math_functions.hpp:11:0,
             from ./include/caffe/layer.hpp:12,
             from ./include/caffe/layers/flatten_layer.hpp:7,
             from src/caffe/layers/flatten_layer.cpp:3:
./include/caffe/util/mkl_alternate.hpp:14:19: fatal error: cblas.h: No such file or directory

#include <cblas.h>

               ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/flatten_layer.o] Error 1
In file included from ./include/caffe/util/math_functions.hpp:11:0,
             from ./include/caffe/layer.hpp:12,
             from ./include/caffe/layers/hinge_loss_layer.hpp:7,
             from src/caffe/layers/hinge_loss_layer.cpp:4:
./include/caffe/util/mkl_alternate.hpp:14:19: fatal error: cblas.h: No such file or directory

#include <cblas.h>

               ^
compilation terminated.
make: *** [.build_release/src/caffe/layers/hinge_loss_layer.o] Error 1

libcudart 錯誤
當編譯caffe時，出現有關libcudart錯誤時，往往是cuda的路徑沒有設置對。這個時候我們要修改Makefile.config文件和ld.conf.d文件夾下的cuda.conf文件（如果該文件夾下沒有該文件則要新建一個）


# 修改makefile文件，添加/usr/local/cuda/include和/usr/local/cuda/lib64

INCLUDE_DIRS := $(PYTHON_INCLUDE) /usr/local/include /usr/local/cuda/include
LIBRARY_DIRS := $(PYTHON_LIB) /usr/local/lib /usr/lib /usr/local/cuda/lib64


#修改目錄/etc/ld.so.conf.d下的cuda.conf文件，將/usr/local/cuda/include和/usr/local/cuda/lib64添加進去

cd /etc/ld.so.conf.d
sudo vim cuda.conf

#insert two paths above

至此caffe應該可以順利的編譯完畢。

接下來我們看看編譯pycaffe時會出現的問題

安裝一些python依賴
進入caffe目錄下的python文件夾然後執行下列操作：
for req in $(cat requirements.txt); do pip install $req; done
這樣就安裝了一些python的依賴

skimage.io錯誤
如果出現該錯誤，說明有一些依賴沒有正確的安裝，執行以下程序：

sudo apt-get install python-numpy python-scipy python-matplotlib python-sklearn python-skimage python-h5py python-protobuf python-leveldb python-networkx python-nose python-pandas python-gflags Cython ipython;#主要是看看python-skimage有沒有安裝

ImportError: No module named google.protobuf.internal
這是由於沒有安裝protobuf導致的。
pip install protobuf就ok了
import caffe時出現了問題：Intel MKL FATAL ERROR: Cannot load libmkl_avx2.so or libmkl_def.so
這個跟anaconda有關，一般情況下，我們使用Linux自帶的python就可以了，沒必要整anaconda。如果非要使用anaconda的話。使用一下辦法解決這個問題。
conda install nomkl numpy scipy scikit-learn numexprconda remove mkl mkl-service
安裝一些包，移除一些包就可以了。

最後就是編譯matcaffe出現的問題了。
我最近重裝了一次標準版的caffe，編譯matcaffe時只出現了一個問題。就是要用-std=c++11的gcc去編譯matcaffe。這個很好解決，只需要在Makefile文件中查找CXXFLAG，然後在一個什麼mp的表達式下面加上一句話就行了。

編譯完之後的路徑設置問題。
我們編譯好了caffe和pycaffe以及matcaffe後，需要將caffe和pycaffe的庫文件路徑添加到系統路徑中，這樣我們才能正常的使用caffe。
涉及到的文件有：
- ~/.bashrc
- /etc/profile
- /etc/ld.conf.d 目錄下的 ~.conf文件
編譯完之後的測試問題
- mnist測試caffe命令行版本

以上是編譯普通caffe 的方法，這一套流程我已經走過很多遍了，應該沒有問題。
這裏需要注意的是，當你需要編譯ssd 版的caffe或者別的研究團隊改過的caffe時，最好使用cmake 的方法編譯，具體內容以後有時間我會補充上來的。

caffe安裝教程（2）/caffe安裝與編譯

Algorithmic Toolbox(1)

Git(５)/分支管理

Git(4)/遠程倉庫

C提高(3)/字符串

caffe安裝教程（2）/caffe安裝與編譯

https://yachay.unat.edu.pe/blog/index.php?comment_area=format_blog&comment_component=blog&comment_co

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