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Gsteamer conflicting declaration in opencv

Question asked by llya Sonin on Feb 26, 2020
Latest reply on Mar 2, 2020 by Bio_TICFSL

Hello, I am building Yocto 2.5(Sumo) with Gstreamer 1.14 and OpenCV 3.4.5

I am getting this error while compiling Gstreamer:

build_xwayland_mq/tmp/work/aarch64-mx8m-poky-linux/gstreamer1.0-plugins-bad/1.14.4.imx-r0/recipe-sysroot/usr/include/opencv2/imgproc/types_c.h:445:21: error: conflicting declaration of C function 'CvMoments cvMoments(const cv::Moments&)'
 CV_INLINE CvMoments cvMoments(const cv::Moments& m)


same error in imgproc_c.h:360:13


I saw someone solved this by building with OpenCV 4 instead, but we need OpenCV 3.4.5 for our own project.


Did anyone encounter this issue or know how to resolve it?