xkb keymap fails to load with modular build

[Johannes Engel]

Bernardo Innocenti schrieb:
> To see some diagnostic output, try:
>
>  setxkbmap -print | xkbcomp -
>
> Or
>
>  setxkbmap -v
>
OK, here we go:

Couldn't interpret _XKB_RULES_NAMES property
Use defaults: rules - 'xorg' model - 'pc105' layout - 'us'
Trying to build keymap using the following components:
keycodes:   xfree86+aliases(qwerty)
types:      complete
compat:     complete
symbols:    pc+us
geometry:   pc(pc105)
Error loading new keyboard description

Greetings, Johannes