OpenCPU Installation

The installation of OpenCPU on my Debian system is less than simple.  There is no easy apt-get solution so I am working my way through the instruction on https://github.com/jeroenooms/opencpu-server/tree/master/debian#readme.  So far I made it through 'Building OpenCPU packages'.  When I got to the 'debuild' command I got an error 'debuild command not found'.  This was solved by installing the 'devscripts' package (sudo apt-get install devscripts).