new section on how to compile the renderer

doc/compiling.tex

@@ -0,0 +1 @@
+\section{Compiling the renderer}

doc/main.tex

@@ -59,7 +59,7 @@
 \definecolor{lstframe}{gray}{0.75}
 \definecolor{lstcomment}{gray}{0.5}
 
-% Citations
+% Cite a figure/listing
 \newcommand{\cfig}[1]{\mbox{Figure \ref{fig:#1}}}
 \newcommand{\clst}[1]{\mbox{Listing \ref{lst:#1}}}
 
@@ -100,6 +100,7 @@
 \clearpage
 \ofoot[\pagemark]{\pagemark}
 
+\include{compiling}
 \include{integrator}
 \include{parallelization}