trinity-apps/kdiff3: Add missing metadata.xml, Copyright

local mycmakeargs

Package-Manager: Portage-3.0.8, Repoman-3.0.1
RepoMan-Options: --force
Signed-off-by: Andreas Sturmlechner <asturm@gentoo.org>

trinity-apps/kdiff3/kdiff3-9999.ebuild

@@ -1,3 +1,4 @@
+# Copyright 1999-2020 Gentoo Authors
 # Copyright 2020 The Trinity Desktop Project
 # Distributed under the terms of the GNU General Public License v2
 
@@ -9,19 +10,18 @@ TRINITY_HANDBOOK="optional"
 
 TRINITY_LANGS="ar az bg br ca cs cy da de el es et fr ga gl hi hu is it ja
 	ka lt nb nl pl pt pt_BR ro ru rw sk sr sr@Latn sv ta tg tr uk zh_CN"
-
 inherit trinity-base-2
 
 DESCRIPTION="A diff and merge program for TDE"
 HOMEPAGE="https://trinitydesktop.org/"
-LICENSE="|| ( GPL-2 GPL-3 )"
 
 need-trinity
 
+LICENSE="|| ( GPL-2 GPL-3 )"
 SLOT="${TRINITY_VER}"
 
 src_configure() {
-	mycmakeargs=(
+	local mycmakeargs=(
 		-DBUILD_TRANSLATIONS=ON
 	)
 

trinity-apps/kdiff3/metadata.xml

@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<!-- maintainer-needed -->
+</pkgmetadata>