usr/share/OpenCV/doc/*          usr/share/doc/opencv-doc/
#usr/share/OpenCV/samples/*      usr/share/doc/opencv-doc/examples/
samples/python                  usr/share/doc/opencv-doc/examples/
samples/python2                 usr/share/doc/opencv-doc/examples/
debian/samples/c/Makefile.debian usr/share/doc/opencv-doc/examples/c/