From 3.6.2-r1 to 3.7.1 a RDEPEND for media-libs/adplug has been added for the USE=gtk3 and USE=qt5 cases. Is that change in dependency correct or a bug introduced while bumping? If it's not a bug a comment in the ebuild explaining why gtk3/qt5 support need adplug would be helpful. There is already the USE=adplug flag to control adplug decoder support.
FWIW, the ebuild is at fault here. Audacious 3.7, 3.8 and 3.9 all build and run fine if the erroneous dependency is removed from it. USE=adplug isn't even passed through to the build system, causing an automagic dependency (another bug).
*** Bug 590418 has been marked as a duplicate of this bug. ***
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=beae50663486be82a96836334c9e45d1b4416d40 commit beae50663486be82a96836334c9e45d1b4416d40 Author: David Seifert <soap@gentoo.org> AuthorDate: 2017-11-05 11:49:02 +0000 Commit: David Seifert <soap@gentoo.org> CommitDate: 2017-11-05 11:49:02 +0000 media-plugins/audacious-plugins: Version bump to 3.9 Closes: https://bugs.gentoo.org/564466 Closes: https://bugs.gentoo.org/572334 Closes: https://bugs.gentoo.org/572796 Closes: https://bugs.gentoo.org/573886 Closes: https://bugs.gentoo.org/573888 Closes: https://bugs.gentoo.org/590008 Closes: https://bugs.gentoo.org/611106 Closes: https://bugs.gentoo.org/636318 Closes: https://bugs.gentoo.org/636320 Package-Manager: Portage-2.3.13, Repoman-2.3.4 media-plugins/audacious-plugins/Manifest | 1 + .../audacious-plugins/audacious-plugins-3.9.ebuild | 164 +++++++++++++++++++++ .../audacious-plugins-9999.ebuild | 164 +++++++++++++++++++++ media-plugins/audacious-plugins/metadata.xml | 46 +++--- 4 files changed, 353 insertions(+), 22 deletions(-)