VS2013(Win10X64)-配置编译Caffe
主要看这篇文章，有点小瑕疵，瑕不掩瑜。参考链接：http://www.bubuko.com/infodetail-902302.html
文中红色标记为文章小瑕疵的地方，在此文中标记出来，做为修改对上一文的补充。
参考原文链接：http://blog.csdn.net/joshua_1988/article/details/45048871
2014年4月的时候自己在公司就将Caffe移植到Windows系统了，今年自己换了台电脑，想在家里也随便跑跑，本来也装了Ubuntu可以很方便的配置好，无奈在家的风格是“娱乐的时候抽空学习”，所以移植到Windows还是很有必要的。但是，公司禁止将公司内部资料带出，很多地方又都忘记了，周末磨了一天终于移植完，本篇为记录将Caffe移植至Windows7 x64系统下的一些关键步骤。下面介绍如何从源码建立VS2013工程。
1. 从 https://github.com/BVLC/caffe 下载caffe源码，master或者dev版本都可以，本文中以dev为例
2. 新建一个空的控制台VS2013工程，起名为caffe-dev。
File --> New --> Project
选择Win32 Console Application
选择工程路径，比如D:\CODE\CXX
给项目命名caffe-dev
单击OK后选择Empty project
3. 将工程的Solution Platform改为x64
Build --> Configuration Manager --> Active solution platform --> new --> x64 --> OK
4. 设置CUDA编译
property--> Build dependencies --> Build Customizations... --> CUDA 6.5 --> OK
5. 设置一些工程下的路径，注意Debug和Release下都要设置
在Project --> Properties --> Configuration Properties --> VC++ Directories --> Include Directories中添加openblas、opencv、boost和cuda，例如
C:\Tools\boost_1_57\include;
C:\Tools\OpenBLAS_MinGW\include;
C:\Tools\opencv\build\include;
C:\Tools\opencv\build\include\opencv;
C:\Tools\opencv\build\include\opencv2;
C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v7.5\include;
在Project --> Properties --> Configuration Properties --> VC++ Directories --> Library Directories中添加openblas、opencv、boost和cuda，例如
C:\Tools\OpenBLAS_MinGW\lib;
C:\Tools\opencv\build\x64\vc12\lib;
C:\Tools\boost_1_56\lib64-msvc-12.0;
C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v6.5\lib\x64;
6. 将压缩包内的include、src和tools文件夹拷贝到工程根目录下，同时把整理好的3rdparty文件夹也拷贝到工程目录下
7. 添加caffe的路径和3rdparty中第三方依赖库的路径，同样Debug和Release都要设置
在Project --> Properties --> Configuration Properties --> C/C++ --> General --> Additional Include Directories中添加
../include;../src
../3rdparty/include
../3rdparty/include/hdf5
../3rdparty/include/lmdb
C:\Tools\Caffe-3rd\include;
在Project --> Properties --> Configuration Properties --> Linker --> General --> Additional Library Directories中添加
../3rdparty/libC:\Tools\Caffe-3rd\lib\LevelDB;
C:\Tools\Caffe-3rd\lib\lmdb;
C:\Tools\Caffe-3rd\lib\openblas;
C:\Tools\Caffe-3rd\lib\protobuf;
C:\Tools\Caffe-3rd\lib\snappy;
在Project --> Properties --> Configuration Properties --> Linker --> Input --> Additional Dependencies中添加
opencv_core2410.lib
opencv_highgui2410.lib
opencv_imgproc2410.libopencv_ts300.lib
opencv_world300.lib
cudart.lib
cublas.lib
curand.lib
gflags.lib
libglog.lib
libopenblas.dll.alibopenblas.lib
libprotobuf.lib
libprotoc.lib
leveldb.lib
lmdb.lib
libhdf5.lib
libhdf5_hl.lib
Shlwapi.lib
注意在Debug下应添加
xxxd.lib形式的自己确认一下debug命名 静态库
opencv_core2410d.lib
opencv_highgui2410d.lib
opencv_imgproc2410d.lib
opencv_ts300d.lib
opencv_world300d.libcudart.lib
cublas.lib
curand.lib
gflagsd.lib
libglogd.lib
libopenblas.dll.alibopenblas.lib
libprotobuf-gd.lib
libprotoc.lib
leveldbd.lib
lmdbd.lib
libhdf5.lib
libhdf5_hl.lib
Shlwapi.lib
8. 利用protoc.exe和caffe.proto生成caffe.pb.h和caffe.pb.cc文件
在编译protobuf的时候会生成一个可执行文件protoc.exe，在工程的D:\CODE\CXX\caffe-dev\src\caffe\proto路径下有一个文件叫caffe.proto，可以将protoc.exe拷贝到该路径下，在命令行中进入D:\CODE\CXX\caffe-dev\src\caffe\proto路径，输入命令
编译blob.cpp
直接编译时会报错，缺少文件”caffe\proto\caffe.pb.h”
这个时候需要将proto.exe放到../3rdparty/bin文件夹
将 GernaratePB.bat 放在../scripts文件夹，点击运行，可以生成文件
可以看到在该路径下会生成caffe.pb.h和caffe.pb.cc，在D:\CODE\CXX\caffe\include\caffe中新建一个文件夹proto，
将生成的两个文件移动到D:\CODE\CXX\caffe\include\caffe\proto中<del>cd C:\Tools\caffe-master\src\caffe\proto protoc --cpp_out="." caffe.proto</del>
9. 准备mkstemp.h和mkstemp.cpp文件。
将mkstemp.h放在include/caffe/util/路径下，mkstemp.h中的内容为
#include <windows.h> #include <io.h> int mkstemp(char *templates);将mkstemp.cpp放在src/caffe/util/路径下，mkstemp.cpp中的内容为
/* mkstemp extracted from libc/sysdeps/posix/tempname.c. Copyright
(C) 1991-1999, 2000, 2001, 2006 Free Software Foundation, Inc.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version. */
#include "caffe/util/mkstemp.hpp"
#include <errno.h>
#include <fcntl.h>
#include <sys/stat.h>
static const char letters[] =
"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
/* Generate a temporary file name based on TMPL. TMPL must match the
rules for mk[s]temp (i.e. end in "XXXXXX"). The name constructed
does not exist at the time of the call to mkstemp. TMPL is
overwritten with the result. */
int mkstemp (char *tmpl)
{
int len;
char *XXXXXX;
static unsigned long long value;
unsigned long long random_time_bits;
unsigned int count;
int fd = -1;
int save_errno = errno;
/* A lower bound on the number of temporary files to attempt to
generate. The maximum total number of temporary file names that
can exist for a given template is 62**6. It should never be
necessary to try all these combinations. Instead if a reasonable
number of names is tried (we define reasonable as 62**3) fail to
give the system administrator the chance to remove the problems. */
#define ATTEMPTS_MIN (62 * 62 * 62)
/* The number of times to attempt to generate a temporary file. To
conform to POSIX, this must be no smaller than TMP_MAX. */
#if ATTEMPTS_MIN < TMP_MAX
unsigned int attempts = TMP_MAX;
#else
unsigned int attempts = ATTEMPTS_MIN;
#endif
len = strlen (tmpl);
if (len < 6 || strcmp (&tmpl[len - 6], "XXXXXX"))
{
errno = EINVAL;
return -1;
}
/* This is where the Xs start. */
XXXXXX = &tmpl[len - 6];
/* Get some more or less random data. */
{
SYSTEMTIME stNow;
FILETIME ftNow;
// get system time
GetSystemTime(&stNow);
stNow.wMilliseconds = 500;
if (!SystemTimeToFileTime(&stNow, &ftNow))
{
errno = -1;
return -1;
}
random_time_bits = (((unsigned long long)ftNow.dwHighDateTime << 32)
| (unsigned long long)ftNow.dwLowDateTime);
}
value += random_time_bits ^ (unsigned long long)GetCurrentThreadId ();
for (count = 0; count < attempts; value += 7777, ++count)
{
unsigned long long v = value;
/* Fill in the random bits. */
XXXXXX[0] = letters[v % 62];
v /= 62;
XXXXXX[1] = letters[v % 62];
v /= 62;
XXXXXX[2] = letters[v % 62];
v /= 62;
XXXXXX[3] = letters[v % 62];
v /= 62;
XXXXXX[4] = letters[v % 62];
v /= 62;
XXXXXX[5] = letters[v % 62];
fd = open (tmpl, O_RDWR | O_CREAT | O_EXCL, _S_IREAD | _S_IWRITE);
if (fd >= 0)
{
errno = save_errno;
return fd;
}
else if (errno != EEXIST)
return -1;
}
/* We got out of the loop because we ran out of combinations to try. */
errno = EEXIST;
return -1;
} 10. 将caffe的源文件添加到工程中
将D:\CODE\CXX\caffe-dev\src\caffe路径下除了test文件中的所有源文件添加到工程中，如果想要跑一些测试代码，也可以把test中的源文件加进去
将D:\CODE\CXX\caffe-dev\include\caffe\proto下的caffe.pb.cc添加到工程中
将D:\CODE\CXX\caffe-dev\tools下的caffe.cpp添加到工程中
11. 修改一些代码
在include/caffe/common.hpp中添加
#include <direct.h>
在include/caffe/util/io.hpp中添加
#include "mkstemp.hpp"，并将close函数替换为_close，将
char* mkdtemp_result = mkdtemp(temp_dirname_cstr);替换为errno_t mkdtemp_result = _mktemp_s(temp_dirname_cstr, sizeof(temp_dirname_cstr));
将bnll_layer.cu中的
const float kBNLL_THRESHOLD = 50.;修改为#define kBNLL_THRESHOLD 50.
将util/db.cpp中的
mkdir(source.c_str(), 0744)修改为_mkdir(source.c_str())将util/io.cpp中的
open函数替换为_open，close函数替换为_close将util/io.cpp中
ReadProtoFromBinaryFile函数中的int fd = open(filename, O_RDONLY);替换为int fd = open(filename, O_RDONLY | O_BINARY);在util/math_functions.cpp中添加
#define __builtin_popcount __popcnt #define __builtin_popcountl __popcnt在common.cpp中添加
#include <process.h>将
pid = getpid();替换为pid = _getpid(); （这里本来有个笔误，谢谢dongb5lz的提醒）注释掉
::google::InstallFailureSignalHandler();将solver.cpp中的
snprintf函数替换为sprintf_s
编译吧！！！！
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按照文章http://www.bubuko.com/infodetail-902302.html里面的顺序编译.....，排错逐个排除....
