Michael v. Szombathely sent me a wonderfully detailed email with lots of patches to make gtkmm2 build
on Solaris with Sun’s Forte compiler. Assuming that we get
Cedric Gustin’s patches soon, the next release should be
usable on Solaris and Windows, and of course Linux. This is
happening much sooner
than I expected.

Martin Schulze has also been doing lots of work that I
suggested. I just love getting patches.

I’ve been encouraging danielk to manage
some of
these contributions. I expect to officially make him
co-maintainer soon. As long as you have the same vision, I
think all projects should have 2 maintainers.