我以前用python编写过代码,并完全包含了openCV库。现在,我想用C++编写代码,所以我下载了eclipse和openCV库,并将它们的路径包含在eclipse中。
我有一个简单的openCV示例,我正在尝试运行它,但出现此错误->
**** Build of configuration Debug for project Example ****
_start':
(.text+0x20): undefined reference to
main中gh::main()':
/home/shamma/workspace/Example/Debug/../Test.cpp:16: undefined reference to
cvCreateImage中cvNamedWindow'
/home/shamma/workspace/Example/Debug/../Test.cpp:22: undefined reference to
cvShowImage的 undefined reference cvWaitKey'
/home/shamma/workspace/Example/Debug/../Test.cpp:24: undefined reference to
cvDestroyWindow的 undefined reference 最佳答案
似乎您没有正确配置OpenCV库。我建议您遵循OpenCV tutorial来开始在Eclipse中使用它。
https://stackoverflow.com/questions/7483100/