The obsoletion of popt-devel doesn't work (this old package only exists on x86, so the problem is present only there), most likely because the generated depends2 stays empty and only the requires get populated.
This looks like a bug in calm? Regards, Achim. -- +<[Q+ Matrix-12 WAVE#46+305 Neuron microQkb Andromeda XTk Blofeld]>+ SD adaptation for Waldorf microQ V2.22R2: http://Synth.Stromeko.net/Downloads.html#WaldorfSDada