Comment out false dependencies in the sample system.fvwm2rc. Ulike
Gnome, KDE, XFCE, and LXDE, which are windowing enviornments, FVWM
is a simple window manager which simply controls the the placement
of windows and provides decoration for windows. Wereas a windowing
environment (like Gnome or KDE) is an ecosystem of themes, settings
(like keyboard, mouse, network, and others), and a suite of
applications within that ecosystem. FVWM is not this. There remove
references sample applications, many which do not exist any more.
Some people erroneously expect the samples to be installed when
FVWM is installed.
The samples still exist in the system.fvwm2rc file as comments.
Users can install applications of their choosing and uncomment
the desired samples, though it is recommended that people create
their own ~/.fvwm2rc file instead.