trinity-apps/amarok: Add missing IUSE metadata, invalid Copyright

Style: Sort IUSE, DEPENDs

Note: media-libs/libkarma is still missing after this commit.

Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>

trinity-apps/amarok/amarok-9999.ebuild

@@ -1,7 +1,9 @@
+# Copyright 1999-2020 Gentoo Authors
 # Copyright 2020 The Trinity Desktop Project
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI="7"
+
 TRINITY_MODULE_TYPE="applications"
 
 TRINITY_EXTRAGEAR_PACKAGING="yes"
@@ -13,15 +15,14 @@ TRINITY_LANGS="af ar az be bg bn br ca cs cy da de el en_GB eo es
 	ss sv ta tg th tr uk uz uz@cyrillic zh_CN zh_TW"
 
 TRINITY_DOC_LANGS="da de es et fr it nl pl pt pt_BR ru sv"
-
 inherit trinity-base-2
 
-DESCRIPTION="Advanced music player for TDE."
+DESCRIPTION="Advanced music player for TDE"
 HOMEPAGE="https://trinitydesktop.org/"
-LICENSE="|| ( GPL-2 GPL-3 )"
 
 need-trinity
 
+LICENSE="|| ( GPL-2 GPL-3 )"
 SLOT="${TRINITY_VER}"
 
 # Notes about the ebuild:
@@ -38,30 +39,30 @@ SLOT="${TRINITY_VER}"
 #
 # - Otherwise the ebuild should offer all what can be done with CMake at the moment.
 
-IUSE+=" konqsidebar +xine ipod riokarma ifp njb mtp mp4
-	inotify visualization amazon mysql postgres opengl akode"
+IUSE="akode amazon ifp inotify ipod konqsidebar mp4 mtp mysql njb
+opengl postgres riokarma visualization +xine"
 
 REQUIRED_USE="|| ( xine akode )"
 
 DEPEND+="
+	dev-db/sqlite
 	dev-lang/ruby:*
 	media-libs/taglib
-	dev-db/sqlite
-	xine? ( <media-libs/xine-lib-1.2.10 )
 	akode? ( ~media-libs/akode-${PV} )
-	mp4? ( media-libs/libmp4v2 )
-	ipod? ( media-libs/libgpod )
-	riokarma? ( media-libs/libkarma )
 	ifp? ( media-libs/libifp )
+	ipod? ( media-libs/libgpod )
+	mp4? ( media-libs/libmp4v2 )
+	mtp? ( media-libs/libmtp )
+	mysql? ( virtual/mysql )
 	njb? ( media-libs/libnjb )
 	opengl? ( virtual/opengl )
 	postgres? ( dev-db/postgresql )
-	mtp? ( media-libs/libmtp )
-	mysql? ( virtual/mysql )
+	riokarma? ( media-libs/libkarma )
 	visualization? (
 		media-libs/libsdl
 		media-plugins/libvisual-plugins
 	)
+	xine? ( <media-libs/xine-lib-1.2.10 )
 "
 RDEPEND+=" ${DEPEND}"
 

trinity-apps/amarok/metadata.xml

@@ -2,4 +2,13 @@
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<!-- maintainer-needed -->
+	<use>
+		<flag name="akode">Enable support for common audio formats via <pkg>media-libs/akode</pkg></flag>
+		<flag name="amazon">Enable support for downloading covers from amazon.com</flag>
+		<flag name="ifp">Enable support for iRiver devices access through <pkg>media-libs/libifp</pkg></flag>
+		<flag name="konqsidebar">Enable konqueror sidebar plugin</flag>
+		<flag name="njb">Enable support for NJB (Creative) devices access through <pkg>media-libs/libnjb</pkg></flag>
+		<flag name="riokarma">Enable support for Rio Karma devices via <pkg>media-libs/libkarma</pkg></flag>
+		<flag name="visualization">Support visualization plugins through <pkg>media-libs/libvisual</pkg></flag>
+	</use>
 </pkgmetadata>