I run opencv-3.2.0/platforms/ios/build_framework.py with command: ./build_framework.py --contrib ../../opencv_contrib ios
But "opencv2.framework" not generate tracking module, I find follow log: -- Module opencv_sfm disabled because the following dependencies are not found: Glog/Gflags -- Module opencv_tracking disabled because opencv_dnn dependency can't be resolved!
I want to use the KCF and TLD algorithm in opencv_tracking, how to use it on ios ?