How compile opencv for C66x DSP core?

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  • for a start, do yourself a favour, and reduce this to the bare minimum for now
    (highgui, on an mcu ?) avoid the imgcodecs, videoio modules with huge dependencies

    cmake -DBUILD_LIST=“core,calib3d,flann,imgproc”

  • can we see your cmake cmdline ?
    (i see a lot of setcommands, where do those go ?)

  • i have NO idea, how cmake finds 3rd party libs for cross-compilation
    (guess: a minefield) , look if there is src code in the 3rdparty folder, &when in doubt, try to use that., like:

    cmake -DBUILD_ZLIB=ON