I suspect there is no good reason for keeping that.
Created attachment 602942 [details, diff] yabause.ebuild.patch
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=03bb3ab3b9ce3d606ff92c0aa44ee3dc9517b681 commit 03bb3ab3b9ce3d606ff92c0aa44ee3dc9517b681 Author: Andreas Sturmlechner <asturm@gentoo.org> AuthorDate: 2020-01-11 00:11:25 +0000 Commit: Andreas Sturmlechner <asturm@gentoo.org> CommitDate: 2020-01-12 15:37:22 +0000 games-emulation/yabause: Drop USE qt5, EAPI-7 bump Qt5 is used unconditionally from now on. Closes: https://bugs.gentoo.org/705140 Package-Manager: Portage-2.3.84, Repoman-2.3.20 Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org> games-emulation/yabause/yabause-0.9.15.ebuild | 41 +++++++++++---------------- 1 file changed, 17 insertions(+), 24 deletions(-)