[Inkscape-devel] newest gtkmm-dev necessary to compile HEAD

Hello, So it appears one needs the newest gtkmm libs to compile HEAD. I did not foresee this when using some features of the library, and, now that people have upgraded, it's nonsense to revert ;)

What's unclear to me is which version is fine, here it is libgtkmm-2.4-dev 2.8.0-0ubuntu1, can others add info?

thanks for your patience, ralf