CMakeLists opencv配置

****************************************************************************************************************************************************************方法一*****************************************************************************************************************************************cmake_minimum_required(VERSION 3.8)project(opencv_test)set(CMAKE_CXX_STANDARD 11)#set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")add_executable(opencv_test main.cpp)#set(SOURCE_FILES main.cpp);add_executable(opencv_test ${SOURCE_FILES})# add libs you need#set(OpenCV_INCLUDE_DIRS#        /usr/local/opencv2/include#        /usr/local/opencv2/include/opencv#        /usr/local/opencv2/include/opencv)#include_directories(${OpenCV_INCLUDE_DIRS})#直接法：包含目录include_directories(/usr/local/opencv2/include)include_directories(/usr/local/opencv2/include/opencv)include_directories(/usr/local/opencv2/include/opencv)#find_package(OpenCV REQUIRED)#新版本用OpenCVConfig.cmake（config mode）或者FindOpenCV.cmake（module mode）#set(OpenCV_LIBS#       opencv_core#       opencv_imgproc#        opencv_highgui#       opencv_imgcodecs)set(OpenCV_LIBS        /usr/local/opencv2/lib/libopencv_gpu.so.2.4        /usr/local/opencv2/lib/libopencv_ml.so        /usr/local/opencv2/lib/libopencv_calib3d.so.2.4        /usr/local/opencv2/lib/libopencv_legacy.so.2.4        /usr/local/opencv2/lib/libopencv_gpu.so.2.4.13        /usr/local/opencv2/lib/libopencv_objdetect.so.2.4        /usr/local/opencv2/lib/libopencv_superres.so        /usr/local/opencv2/lib/libopencv_objdetect.so        /usr/local/opencv2/lib/libopencv_videostab.so.2.4        /usr/local/opencv2/lib/libopencv_core.so.2.4        /usr/local/opencv2/lib/libopencv_flann.so        /usr/local/opencv2/lib/libopencv_photo.so.2.4        /usr/local/opencv2/lib/libopencv_contrib.so.2.4.13        /usr/local/opencv2/lib/libopencv_nonfree.so        /usr/local/opencv2/lib/libopencv_imgproc.so        /usr/local/opencv2/lib/libopencv_contrib.so.2.4        /usr/local/opencv2/lib/libopencv_flann.so.2.4        /usr/local/opencv2/lib/libopencv_superres.so.2.4.13        /usr/local/opencv2/lib/python2.7/site-packages/cv2.so        /usr/local/opencv2/lib/libopencv_ml.so.2.4        /usr/local/opencv2/lib/libopencv_stitching.so.2.4        /usr/local/opencv2/lib/libopencv_legacy.so        /usr/local/opencv2/lib/libopencv_legacy.so.2.4.13        /usr/local/opencv2/lib/libopencv_objdetect.so.2.4.13        /usr/local/opencv2/lib/libopencv_ocl.so        /usr/local/opencv2/lib/libopencv_ocl.so.2.4        /usr/local/opencv2/lib/libopencv_nonfree.so.2.4        /usr/local/opencv2/lib/libopencv_ml.so.2.4.13        /usr/local/opencv2/lib/libopencv_calib3d.so.2.4.13        /usr/local/opencv2/lib/libopencv_features2d.so        /usr/local/opencv2/lib/libopencv_core.so        /usr/local/opencv2/lib/libopencv_features2d.so.2.4        /usr/local/opencv2/lib/libopencv_contrib.so        /usr/local/opencv2/lib/libopencv_photo.so.2.4.13        /usr/local/opencv2/lib/libopencv_imgproc.so.2.4        /usr/local/opencv2/lib/libopencv_stitching.so        /usr/local/opencv2/lib/libopencv_features2d.so.2.4.13        /usr/local/opencv2/lib/libopencv_superres.so.2.4        /usr/local/opencv2/lib/libopencv_imgproc.so.2.4.13        /usr/local/opencv2/lib/libopencv_flann.so.2.4.13        /usr/local/opencv2/lib/libopencv_highgui.so.2.4.13        /usr/local/opencv2/lib/libopencv_video.so.2.4.13        /usr/local/opencv2/lib/libopencv_videostab.so.2.4.13        /usr/local/opencv2/lib/libopencv_nonfree.so.2.4.13        /usr/local/opencv2/lib/libopencv_highgui.so        /usr/local/opencv2/lib/libopencv_ocl.so.2.4.13        /usr/local/opencv2/lib/libopencv_core.so.2.4.13        /usr/local/opencv2/lib/libopencv_video.so.2.4        /usr/local/opencv2/lib/libopencv_gpu.so        /usr/local/opencv2/lib/libopencv_video.so        /usr/local/opencv2/lib/libopencv_videostab.so        /usr/local/opencv2/lib/libopencv_highgui.so.2.4        /usr/local/opencv2/lib/libopencv_calib3d.so        /usr/local/opencv2/lib/libopencv_stitching.so.2.4.13        /usr/local/opencv2/lib/libopencv_photo.so)target_link_libraries( opencv_test ${OpenCV_LIBS} )****************************************************************************************************************************************************************方法二*****************************************************************************************************************************************cmake_minimum_required(VERSION 3.8)project(opencv_test3)set(CMAKE_CXX_STANDARD 11)#set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11")add_executable(opencv_test3 main.cpp)#set(SOURCE_FILES main.cpp);add_executable(opencv_test ${SOURCE_FILES})# add libs you need#set(OpenCV_INCLUDE_DIRS#        /usr/local/opencv2/include#        /usr/local/opencv2/include/opencv#        /usr/local/opencv2/include/opencv)#include_directories(${OpenCV_INCLUDE_DIRS})#直接法：包含目录#include_directories(/usr/local/opencv3_contrib/include)#include_directories(/usr/local/opencv3_contrib/opencv)#include_directories(/usr/local/opencv3_contrib/opencv2)#find_package(OpenCV REQUIRED)#新版本用OpenCVConfig.cmake（config mode）或者FindOpenCV.cmake（module mode）#本机上有两个opencv版本。/usr/local/share/OpenCV/OpenCVConfig.cmake （2.4.6）#和/usr/local/share/opencv/OpenCVConfig.cmake （2.1.0 zombie）#set(OpenCV_LIBS#       opencv_core#       opencv_imgproc#        opencv_highgui#       opencv_imgcodecs)# Find OpenCV, you may need to set OpenCV_DIR variable# to the absolute path to the directory containing OpenCVConfig.cmake file# via the command line or GUI#设置OpenCV_DIR为包含OpenCVConfig.cmake的目录,如果报错可能是没找到包含目录，可以用直接法试试set(OpenCV_DIR /usr/local/opencv3_contrib/share/OpenCV)find_package(OpenCV REQUIRED)# If the package has been found, several variables will# be set, you can find the full list with descriptions# in the OpenCVConfig.cmake file.# Print some message showing some of them#message(STATUS "OpenCV library status:")#message(STATUS "    version: ${OpenCV_VERSION}")#message(STATUS "    libraries: ${OpenCV_LIBS}")#message(STATUS "    include path: ${OpenCV_INCLUDE_DIRS}")# Add OpenCV headers location to your include paths#include_directories(${OpenCV_INCLUDE_DIRS})target_link_libraries( opencv_test3 ${OpenCV_LIBS} )