The bug is closed now, and flagged as "Resolved + Fixed".
If there are any further issues with weird patches enabled by default in the official gentoo build we should just re-open the bug.
Reference:
Okay, I think this bug is done. If people want to write alternative ebuilds on overlays, that's fine. If we need to discuss the ebuild in the tree wrt to this issue, then reopen this bug, else open a different one.
Quote is from comment #62 from gentoo bug #524512.
hotlink:
bugs.gentoo.org/show_bug.cgi?id=524512#c62