There a few issues with both ebuilds. The conditional patches in src_prepare() never get applied. This is because `default` is executed before and not after adding the conditional patches. Furthermore the name of the patches doesn't match with the actual name, thus they could never be applied in the first place even if if `default` would be correct. In any case, the patches fail to apply anyway. I've tried to fix the issues but found out that all of them fail. Either we rebase/update the patches (they seem to be pretty easy) or drop them all together.