Hello, I recently installed OpenCV in my Ubuntu 12.04. I can compile programs with the appropiated flags and usually I do not have any error.

The problem is that it was not installed in /usr/local, as I expected, but instead it was installed in /opt/ros/hydro/include/ and I have never set anything to be installed there. How could that happen? Now I have an opencv and opencv2 folders in there (2.4.10 from my install and 2.4.9 that came with hydro). Is there any way I can change this?

Thanks in advance!