Cmake3.6.3+VS2012下编译OpenCV-2.4.10静态库

以前用OpenCV都是用动态库来进行开发，但要是对于一个简单的demo，也这样来做，展示的时候，如果对方电脑没有OpenCV环境，又得从头配，比较麻烦。最近在网上查询得知，可以将OpenCV编译成静态库，这样电脑不用配置OpenCV环境，只要加上静态库就OK了。

1、Cmake编译OpenCV（这里是OpenCV-2.4.10）

其他的步骤和编译OpenCV源码一致，可以看我前面的博客，唯一不同的是，在第二次Configure的时候，取消勾选BUILD_SHARED_LIBS，后面顺序不变。

2、编译OpenCV.sln，这个也和编译源码一致。成功后，如下图：

3、VS2012中配置OpenCV：

首先添加包含目录include、opencv和opencv2；然后添加库目录“E:\学习资料\OpenCV\opencv-2.4.10\mybuildsolution\install\x86\vc11\staticlib”；最后添加lib，这里需要注意的是有两种方式：第一种，

(1) 非opencv库（必须）（注：如果忘记添加可能出现link2019的错误）

vfw32.libcomctl32.lib
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(2) OPENCV库（可以选择需要的）

IlmImfd.liblibjasperd.liblibjpegd.liblibpngd.liblibtiffd.libzlibd.lib opencv_calib3d2410d.libopencv_contrib2410d.libopencv_core2410d.libopencv_features2d2410d.libopencv_flann2410d.libopencv_gpu2410d.libopencv_highgui2410d.libopencv_imgproc2410d.libopencv_legacy2410d.libopencv_ml2410d.libopencv_nonfree2410d.libopencv_objdetect2410d.libopencv_ocl2410d.libopencv_photo2410d.libopencv_stitching2410d.libopencv_superres2410d.libopencv_ts2410d.libopencv_video2410d.libopencv_videostab2410d.lib

第二种方式，在头文件之后添加lib库（此方式有错误，建议使用第一种！）

#include "stdio.h"#include "stdafx.h"#include <cv.h>#include <opencv2/core/core.hpp>#include <opencv2/highgui/highgui.hpp>#pragma  comment(lib,"vfw32.lib")#pragma  comment(lib,"comctl32.lib")#pragma comment(lib, "opencv_calib3d2410d.lib")#pragma comment(lib, "opencv_highgui2410d.lib")#pragma comment(lib, "opencv_contrib2410d.lib")#pragma comment(lib, "opencv_features2d2410d.lib")#pragma comment(lib, "opencv_core2410d.lib")#pragma comment(lib, "opencv_flann2410d.lib")#pragma comment(lib, "opencv_highgui2410d.lib")#pragma comment(lib, "opencv_imgproc2410d.lib")#pragma comment(lib, "IlmImfd.lib")#pragma comment(lib, "libjasperd.lib")#pragma comment(lib, "libjpegd.lib")#pragma comment(lib, "libpngd.lib")#pragma comment(lib, "zlibd.lib")#pragma comment(lib, "libtiffd.lib")

对于release版本的，添加去掉d的lib文件。

4、设置运行库【C/C++】–【代码生成】–【运行库】–“多线程调试/MTD”（具体每种的含义，参考链接2）。

然后编译生成，就可以运行了。下面是个例子：

#include "stdafx.h"#include <cv.h>#include <opencv2/core/core.hpp>#include <opencv2/highgui/highgui.hpp>#pragma  comment(lib,"vfw32.lib")#pragma  comment(lib,"comctl32.lib")//#pragma comment(lib, "opencv_calib3d2410d.lib")//#pragma comment(lib, "opencv_highgui2410d.lib")//#pragma comment(lib, "opencv_contrib2410d.lib")//#pragma comment(lib, "opencv_features2d2410d.lib")//#pragma comment(lib, "opencv_core2410d.lib")//#pragma comment(lib, "opencv_flann2410d.lib")//#pragma comment(lib, "opencv_highgui2410d.lib")//#pragma comment(lib, "opencv_imgproc2410d.lib")//#pragma comment(lib, "IlmImfd.lib")//#pragma comment(lib, "libjasperd.lib")//#pragma comment(lib, "libjpegd.lib")//#pragma comment(lib, "libpngd.lib")//#pragma comment(lib, "zlibd.lib")//#pragma comment(lib, "libtiffd.lib")using namespace cv;int _tmain(int argc, _TCHAR* argv[]){ Mat img=imread("Lena.png") ; namedWindow("src",CV_WINDOW_AUTOSIZE); imshow("src",img); waitKey(0); return 0;}