Emulation of PPC and SPARC was removed due to bug 679179. Besides the need to revisit that bug now that qemu-system-ppc64 supports a useful target (IBM pSeries), the userspace emulation was also removed. This does not need OpenBIOS, so it should remain enabled.
Created attachment 515254 [details] patch to fix the bug patch to the spec file
This package has changed ownership in the Fedora Package Database. Reassigning to the new owner of this component.
This is in the current rawhide version