Doxygen ( http://www.stack.nl/~dimitri/doxygen http://www.stack.nl/~dimitri/doxygen ) automatically creates callgraphs from sources code using graphviz. A good

Doxygen ( http://www.stack.nl/~dimitri/doxygen http://www.stack.nl/~dimitri/doxygen ) automatically creates callgraphs from sources code using graphviz. A good intro is at: https://romanegloo.wordpress.com/2012/03/29/generating-a-callgraph-by-using-doxygen-and-graphviz-13/ https://romanegloo.wordpress.com/2012/03/29/generating-a-cal...