Hi Petr and Michal,

Thanks for making boost-statechart-viewer. I tried to run it on Ubuntu 16.04 and the lowest clang version was 3.5 there, so I had to change one file.
You can find the changes in the attached git patch.

I also thought: for people that want to work with Ubuntu, you may want to give them a boost by copy-pasting this part into your README:

Running on Ubuntu 16.04
====================
Install dependencies:
 sudo apt install clang-3.5 libclang-3.5-dev build-essentials graphviz texlive-font-utils

Set the correct clang-config:
 echo "LLVM_CONFIG := llvm-config-3.5" > Makefile.config

Then just run make.

Thanks again for your great work on the visualizer.
Have a good day!

Best regards,
Eugen Schindler