opencv make错误： undefined reference to `cv::

Opencv make错误:对` cv:: opencv make错误的未定义引用:对` cv::简介:Ubuntu 14.04 opencv 2.4.11 make *的未定义引用。CPP/。o文件错误，请指教！！摄氏热单位 @ Ubuntu:~/traffic intelligence/c $制作壮举