gtkmm2 and libgnomeuimm2

To compile or install GCDMaster, you will need the GTK2 and GNOME2 C++ bindings: packages libsigc++, gtkmm2 and al.

GCDMaster is currently based on libsigc++-2.0 and gtkmm 2.4 APIs.

If your distribution doesn't provide those packages for you, you can download and compile them from gtkmm.sourceforge.net.