我是否正确包含目录中的所有库文件？
LIBS += "C:\openCV24\opencv_bin\lib\*.dll"
因为这条线一直在给我
C:\openCV24\opencv_bin\install\lib*.dll: Invalid argument
香港专业教育学院试图寻找几个地方，并改变了这一行很多次，但似乎无法使其工作。有人可以让我知道我是否错过了一步吗？

我已经提供了includepath，并且可以正常工作INCLUDEPATH += "C:\openCV24\opencv_bin\install\include"，但是它的其他库文件引发了错误

Thx真的很烦

最佳答案

pro文件中的Libs选项不适用于Dll文件，它适用于lib文件。尝试LIBS + =“C:\ openCV24 \ opencv_bin \ lib \ *。lib”。另外，由于链接顺序，使用“* .lib”可能会引起问题。

更新
这是我的OPENCV专业文件模板。另外，您应该将opencv bin文件夹添加到您的路径。

#begin{opencv}
INCLUDEPATH += "C:\opencv\opencv\build\include"
INCLUDEPATH += "C:\opencv\opencv\build\include\opencv"

LIBS += C:\opencv\opencv\build\x86\vc9\lib\opencv_calib3d231.lib
LIBS += C:\opencv\opencv\build\x86\vc9\lib\opencv_contrib231.lib
LIBS += C:\opencv\opencv\build\x86\vc9\lib\opencv_core231.lib
LIBS += C:\opencv\opencv\build\x86\vc9\lib\opencv_features2d231.lib
LIBS += C:\opencv\opencv\build\x86\vc9\lib\opencv_flann231.lib
LIBS += C:\opencv\opencv\build\x86\vc9\lib\opencv_gpu231.lib
LIBS += C:\opencv\opencv\build\x86\vc9\lib\opencv_haartraining_engine.lib
LIBS += C:\opencv\opencv\build\x86\vc9\lib\opencv_highgui231.lib
LIBS += C:\opencv\opencv\build\x86\vc9\lib\opencv_imgproc231.lib
LIBS += C:\opencv\opencv\build\x86\vc9\lib\opencv_legacy231.lib
LIBS += C:\opencv\opencv\build\x86\vc9\lib\opencv_ml231.lib
LIBS += C:\opencv\opencv\build\x86\vc9\lib\opencv_objdetect231.lib
LIBS += C:\opencv\opencv\build\x86\vc9\lib\opencv_ts231.lib
LIBS += C:\opencv\opencv\build\x86\vc9\lib\opencv_video231.lib
#end{opencv}

https://stackoverflow.com/questions/12660145/