I solved my qt path bug,but this occur some errors again:
make[2]: *** [CMakeFiles/compute_flow.dir/compute_flow.o] Error 1
make[1]: *** [CMakeFiles/compute_flow.dir/all] Error 2
make: *** [all] Error 2
I didn't know whether it is qt or opencv ,or do i need to modify cmake.txt???
Thank you very much