Following doc at http://www.gphoto.org/doc/manual/
Some aditional symlinks to add after installing dependencies, building and installing.
sudo ln -s /usr/local/lib/libgphoto2.so.6 /usr/lib/libgphoto2.so.6
sudo ln -s /usr/local/lib/libgphoto2_port.so.10 /usr/lib/libgphoto2_port.so.10
Yay :-), getting things ready for timelapse...