Table of Contents
Before attempting to install gtkmm-4.0, you might first need to install these other packages.
libsigc++-3.0
gtk+-4.0
glibmm-2.60
cairomm-1.16
pangomm-2.44
atkmm-2.30
These dependencies have their own dependencies, including the following applications and libraries:
pkg-config
glib
ATK
Pango
cairo
gdk-pixbuf
graphene