mpg123 buildroot override troubles

[Michael Schwendt]

Hello!

I'd like to build F25 audacious-plugins with mpg123, but can't because:

1) There is no active buildroot override.
2) I cannot create an own buildroot override, because bodhi doesn't let me.
   It claims an override exists, but koji list-tagged f25-override disagrees.
3) The bodhi command-line instructions in the Wiki cause Python tracebacks.

No idea how to move forward.