link libimage_publisher against OpenCV #304
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@mbreyer May I ask if you have XCode itself or XCode CLT installed? I've just encountered this issue on my macOS 10.13 using XCode CLT, but managed a successful build when suing XCode app toolchain |
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@eric1221bday I got the same error with both XCode 9 and XCode CLT. However, I'm also trying to install everything with python3, which might indirectly break something. |
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Fixed in #318 |
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When compiling image_publisher, I got linker errors with symbols in the cv::VideoCapture namespace. Linking against OpenCV solved the problem.
My Setup: macOS 10.13 with OpenCV version 3.3.1.