brew与cmake

brew安装

/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"

brew卸载

/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/uninstall)"

cmake安装

brew install cmake

下载相关源码包

• :下载的是source源码
• :直接下载zip压缩包

cmake生成makefile、编译、安装

cd opencv-3.3.0mkdir build cd buildcmake -D CMAKE_BUILD_TYPE=Release -D CMAKE_INSTALL_PREFIX=/usr/local -D OPENCV_EXTRA_MODULES_PATH=/Users/xx/Downloads/opencv_contrib-3.3.0/modules ..make -j16 # 16线程编译sudo make install # 安装

安装在/usr/local/lib以及/usr/local/include/opencv2

参考