$ Cd ~ /Software
$ Sudo wget http://www.cmake.org/files/v2.6/cmake-2.8.6.tar.gz
$ Tar-zxvf cmake-2.8.6.tar.gz
$ Cmake-2.8.6 CD
$./Bootstrap
$ Make
$ Sudo make install
$ Export Path =/bin: $ path
$ Cmake -- version
Cd ~ /Software
Sudo wget http://www.opencv.org.cn/download/OpenCV-2.2.0.tar.bz2
Sudo tar-xjf OpenCV-2.2.0.tar.bz2
Sudo mkdir ~ /Software/opencv_build
Cd ~ /Software/opencv_build
$ Sudo cmake-D cmake_build_type = release-d
Cmake_install_prefix =/usr/local-D build_new_python_support = No-D build_examples = ON ~ /Software/OpenCV-2.2.0/
$ Sudo Yum install gtk2-devel.x86_64
$ Sudo Yum install libtiff-devel.x86_64
$ Cd ~ /Software/opencv_build
$ Sudo make
$ Sudo make install
$ Sudo VI/etc/lD. So. conf. d/opencv. conf
Append content/usr/local/lib
$ Sudo ldconfig
$ Sudo VI/etc/environment
Append the following content
Pkg_config_path =/usr/local/lib/pkgconfig: $ pkg_config_path