Hi,

I'm not sure if I understand it well but: running catkin_make with -DCMAKE_BUILD_TYPE=Release means that -DNDEBUG and -O3 are included (or some/none of them)? If not how can I add them while invoking catkin_make?

And my additional question is: are ros packages built with these flags or not? I mean packages that I downloaded and installed with apt-get.