本文主要是介绍centos7 安装opencv2.4.13,希望对大家解决编程问题提供一定的参考价值,需要的开发者们随着小编来一起学习吧!
进入root管理员模式下:
1.安装依赖包
yum -y install gcc gcc-c++ gtk2-devel gimp-devel gimp-devel-tools gimp-help-browser zlib-devel libtiff-devel libjpeg-devel libpng-devel gstreamer-devel libavc1394-devel libraw1394-devel libdc1394-devel jasper-devel jasper-utils swig python libtool nasm
2.cmake安装参考:http://blog.csdn.net/sz76211822/article/details/74729272
3.官网下载opencv2.4.13.zip到usr/local
cd /usr/local
unzip opencv-2.4.13.zip
cd opencv-2.4.13/
cmake CMakeLists.txt
make
make install
cp /usr/local/opencv-2.4.13/unix-install/opencv.pc /usr/lib64/pkgconfig/
gedit /etc/ld.so.conf.d/opencv.conf
4.创建并编辑该文件。填入:
/usr/local/lib
保存关闭
ldconfig
gedit /etc/bash.bashrc
在文件后添加:
PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/lib/pkgconfig
export PKG_CONFIG_PATH
保存关闭
重启终端
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