#cmake_minimum_required(VERSION 3.16)

#set(DEFAULT_CXX_STANDARD 11)

#set(OpenCV_DIR  D:/opencv/build/x64/vc15/lib/)#库路径你自己换成你电脑上的：添加环境变量（D:/opencv/build/）

#1、找opencv所在位置

find_package(OpenCV REQUIRED)

#2、包含库目录

#include_directories(${OpenCV_INCLUDE_DIRS})
include_directories(D:/opencv/build/include)

#3、生成可执行文件

#add_executable(lesson2_opencv ${PROJECT_SOURCE_DIR}/main.cpp)
add_executable(lesson2_opencv main.cpp)

#4、链接opencv库：.lib

#target_link_libraries(lesson2_opencv  ${OpenCV_LIBS}) #.lib文件库路径
target_link_libraries(lesson2_opencv  D:/opencv/build/x64/vc15/lib/opencv_world460d.lib)