Hi, thanks !
I searched for “qt5-dev” related for Ubuntu and I came across this : List of all Qt5 developement packages, available on Ubuntu. So I checked all my qt lib installation against it, at this point I’m sure I have everything installed.
For Cmake path I mentioned, I tried with pre-built path from CMake and it didn’t work. So I manually defined paths for QT following this tutorial, it seemed to work for some people. And actually it’s not just QT, installation with OpenGL also dosn’t work. Now I will try to install it again using pre-built path from Cmake. I’ll update it if it worked or not.