树莓派3b+安装opencv报错/opencv_python3.dir/__/src2/cv2.cpp.o] Error 1
错误:make[2]:***[modules/python3/CMakeFiles/opencv_python3.dir/build.make:56:modules/python3/CMakeFiles/opencv_python3.dir/__/src2/cv2.cpp.o]Error1make[1]:***[CMakeFiles/Makefile2:21149:modules/python3/