摘要：
step1：下载从http://sourceforge.net/projects/opencvlibrary下载OpenCV源码，下载文件为OpenCV-2.3.1a.tar.bz2。cd ~ wget http://sourceforge.net/projects/opencvlibrary/files/opencv-unix/2.1/OpenCV-2.3.1a.tar.bz2/downloadstep2：解压，解压后的文件夹为OpenCV-2.3.1tar -xvf OpenCV-2.3.1a.tar.bz2step3：检查配置cd OpenCV-2.3.1
cmake .如果结果如图所示 阅读全文