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Linker error

asked 2013-01-18 08:51:20 -0500

DSHOW gravatar image

Hi, I'm new about openCV, I'm using DevC++, I download version 2.1 and I followed the steps in the wiki. When I try to compile and execute the samples programs, some of them works very well, but for others i get some errors about "[linker error] undefined reference to cv::.....", i checked the directories and libraries and they seem to be ok....do you know anything I could have forgotten?

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answered 2013-01-19 10:49:39 -0500

unxnut gravatar image

It may be better to give some indication of the error. For example, you can copy/paste the first linker error. Since we do not know which function are you using and what libraries have you added, we are unable to help you much.

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answered 2013-01-19 02:21:38 -0500

tmanthey gravatar image

OpenCv consists of many libraries. Attached you can see my linker configuration I commonly use. But these are not all libraries available. So depending on what you do, you need to add other opencv libs. image description

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Asked: 2013-01-18 08:51:20 -0500

Seen: 270 times

Last updated: Jan 19 '13