Icons are not installed on s390 and s390x

plasma-desktop.spec

@@ -303,7 +303,9 @@ desktop-file-validate %{buildroot}/%{_datadir}/applications/org.kde.knetattach.d
 %{_kf5_datadir}/kservices5/*.desktop
 %{_kf5_datadir}/kservicetypes5/*.desktop
 %{_kf5_datadir}/knotifications5/*.notifyrc
+%ifnarch s390 s390x
 %{_datadir}/icons/hicolor/*/*/*
+%endif
 %{_kf5_metainfodir}/*.xml
 %{_datadir}/applications/*.desktop
 %{_datadir}/dbus-1/system-services/*.service