Need instruction on what package needs installing on Linux for <build/config.h>
Platform: Debian sid
Following the gtkmm tutorial section Monitoring IO it's not clear what package needs installing for compiling the example program because I'm getting errors on my side
fatal error: build/config.h: No such file or directory
https://gitlab.gnome.org/GNOME/gtkmm-documentation/-/blob/gtkmm-3-24/examples/book/input/main.cc#L1