Dear all,

with the next commit all versions of Doxygen prior to 1.2.17 will stop working, as far as PURRS is concerned. This means that you _have_ to upgrade (http://www.doxygen.org/). To make life easier, versions of graphviz prior to 1.8.5 will not work with Doxygen 1.2.17. You will have to go to

http://www.research.att.com/sw/tools/graphviz/

and get a copy of graphviz 1.8.5 or later (RPMs are also available from there). Ciao

Roberto