# CMakeLists.txt
cmake_minimum_required(VERSION 2.8)
project(cam_slam3)
find_package(OpenCV 4 REQUIRED) #opencv根据版本填写版本号
#包含头文件
find_package(Pangolin REQUIRED)
include_directories(${OPENCV_INCLUDE_DIRS} 
${EIGEN3_INCLUDE_DIR}
${Pangolin_INCLUDE_DIRS}
#非标准头文件包含写法，根据编译报错用： sudo find / -name System.h 搜每一个缺少的头文件路径添加在下面
~/ORB-SLAM3/include   
~/ORB-SLAM3
/usr/include/eigen3
/home/dieu/Pangolin
~/ORB-SLAM3/include/CameraModels
)  
#生成可执行文件
add_executable(cam_slam3 cam_slam3.cpp)  
#链接库文件
target_link_libraries(cam_slam3 ${OpenCV_LIBS} 
#非标准的链接库文件写法，根据编译报错用：sudo find / -name libpangolin.so 搜缺少的库文件
#按绝对路径添加缺少的库文件
/home/dieu/Pangolin/build/src/libpangolin.so
/lib/x86_64-linux-gnu/libOpenGL.so.0
/lib/x86_64-linux-gnu/libGLEW.so.2.2
~/ORB-SLAM3/lib/libORB_SLAM3.so
 
)