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2018-12-13 02:53:38 -0600 answered a question undefined reference to `cv::imshow(cv::String const&, cv::_InputArray const&)' with QT5.8

The solution is to build opencv with debug mode. But I do not know why part of API are not linked in opencv library bui

2018-12-07 09:32:21 -0600 commented answer undefined reference to `cv::imshow(cv::String const&, cv::_InputArray const&)' with QT5.8

Nope,,same as above.

2018-12-07 09:28:26 -0600 commented answer undefined reference to `cv::imshow(cv::String const&, cv::_InputArray const&)' with QT5.8

there is still a problem with imshow()

2018-12-07 09:27:49 -0600 commented answer undefined reference to `cv::imshow(cv::String const&, cv::_InputArray const&)' with QT5.8

but the problem with imshow() is still there.

2018-12-07 09:24:00 -0600 commented answer undefined reference to `cv::imshow(cv::String const&, cv::_InputArray const&)' with QT5.8

uh...I just have try to use *dll.a, but system display "miss *.dll",when I run the test.exe. Instead , it is ok with *.

2018-12-07 08:40:24 -0600 commented answer undefined reference to `cv::imshow(cv::String const&, cv::_InputArray const&)' with QT5.8

So, I should add LIBS += *.dll.a? Also, what does “stub” libs mean?

2018-12-07 08:30:37 -0600 commented answer undefined reference to `cv::imshow(cv::String const&, cv::_InputArray const&)' with QT5.8

I have built the src with Cmake. *.dll id dynamical is dynamic link library,*.dll.a is static link library. QT is linked

2018-12-07 04:45:48 -0600 asked a question undefined reference to `cv::imshow(cv::String const&, cv::_InputArray const&)' with QT5.8

undefined reference to `cv::imshow(cv::String const&, cv::_InputArray const&)' with QT5.8 My pltform: Win10 64