cmake配置文件一些常用的配置

#指定编译器
SET(CMAKE_C_COMPILER “arm-himix200-linux-gcc”)
SET(CMAKE_CXX_COMPILER “arm-himix200-linux-g++”)

#1.cmake verson，指定cmake版本
#cmake_minimum_required(VERSION 3.2)

#2.project name，指定项目的名称，一般和项目的文件夹名称对应
PROJECT(MyApp)

#3.head file path，头文件目录
INCLUDE_DIRECTORIES(
include
)

MESSAGE(${CMAKE_CURRENT_SOURCE_DIR})

#set(LINK_DIR /usr/local/arm/opencv-arm/lib)

#4.source directory，源文件目录
AUX_SOURCE_DIRECTORY(src DIR_SRCS)

#5.set environment variable，设置环境变量，编译用到的源文件全部都要放到这里，否则编译能够通过，但是执行的时候会出现各种问题，比如"symbol lookup error xxxxx , undefined symbol"
SET(TEST_MATH
${DIR_SRCS}
)

#加入需要连接的库和头文件。

Add OpenCV headers location to your include paths

include_directories(/usr/local/arm/opencv-arm/include/)

Link your application with OpenCV libraries

target_link_libraries(/usr/local/arm/opencv-arm/lib)

#find_package(OpenCV REQUIRED)

#6.add executable file，添加要编译的可执行文件
#ADD_EXECUTABLE(${PROJECT_NAME} ${TEST_MATH})

#7.add link library，添加可执行文件所需要的库，比如我们用到了libm.so（命名规则：lib+name+.so），就添加该库的名称
#TARGET_LINK_LIBRARIES(${PROJECT_NAME} ${OpenCV_LIBS} -L/usr/local/lib/ -lhiredis)

#TARGET_LINK_LIBRARIES(KaTeX parse error: Expected 'EOF', got '#' at position 17: …PROJECT_NAME} #̲{OpenCV_LIBS}
#-L/usr/local/lib/ -lpthread)

#-lavformat -lavdevice -lavcodec -lavutil -ldl -lswscale -lswresample -lz

#创建共享库
add_library(MoveDetector STATIC ${CMAKE_CURRENT_SOURCE_DIR}/src/OpenCamera.cpp ${CMAKE_CURRENT_SOURCE_DIR}/include/MoveDetecet.h)