https://bugzilla.redhat.com/show_bug.cgi?id=2080743
--- Comment #7 from Petr Menšík pemensik@redhat.com --- Disabled building altogether on ppc64 and s390x. I guess fixing the original bug rust-ring bug #1869980 should have higher priority than deploying workarounds. I am not the correct person to do that, they are far more advanced than my current knowledge of rust.
The most recent release is 0.7.0.