Doxygen 1.8.7 / GraphViz 2.38 compatabilty issue

Question

I recently upgraded from Doxygen 1.8.4 and GraphViz 2.36 where I had no problems generating graphs to Doxygen 1.8.7 and GraphViz 2.38 and cannot now get graphs.

During t

Answer 1

Another solution, that does not require to edit your $path is to set the DOT_PATH variable at the configuration file, to wherever you install the dot library (default path is Program Files (x86)/Graphviz2.38/bin). You can do this with 2 ways:

• With the Doxywizard tool.
  • At the expert tab, go to the dot at the topics and set the DOT_PATH (see the screenshot of doxywizard)
• Editing manually the Doxygene config file, so your doxygene configFile must have a line like this:

  DOT_PATH = "../Program Files (x86)/Graphviz2.38/bin"