Great! a option to now unmaintained taralli.
I have not had the pleasure yet to build xoop, but one issue I had with taralli and eventually stopped using it is when tweaking say a slider or knob in a DAW or Gimp and others, is whenever the pointer loops, the thing I tweak also resets to zero, so it does not continue a decrease or increase a value on the amount of looping I do, if you get my drift.
Now I don't want to get ahead of my self and claim xoop behaves the same without testing it.
Anyways thanks, I love these suckless tools above all.