sci-geosciences/merkaartor: Add USE=webengine, drop Qt4 support

Qt4 is deprecated upstream.

Package-Manager: Portage-2.3.3, Repoman-2.3.1

sci-geosciences/merkaartor/merkaartor-9999.ebuild

@@ -1,4 +1,4 @@
-# Copyright 1999-2016 Gentoo Foundation
+# Copyright 1999-2017 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=6
@@ -7,7 +7,7 @@ PLOCALES="ar cs de en es et fr hr hu id_ID it ja nl pl pt_BR pt ru sk sv uk vi z
 
 inherit fdo-mime gnome2-utils git-r3 l10n qmake-utils
 
-DESCRIPTION="A Qt based map editor for the openstreetmap.org project"
+DESCRIPTION="Qt based map editor for the openstreetmap.org project"
 HOMEPAGE="http://www.merkaartor.be https://github.com/openstreetmap/merkaartor"
 SRC_URI=""
 EGIT_REPO_URI="https://github.com/openstreetmap/merkaartor.git"
@@ -15,39 +15,27 @@ EGIT_REPO_URI="https://github.com/openstreetmap/merkaartor.git"
 LICENSE="GPL-2"
 SLOT="0"
 KEYWORDS=""
-IUSE="debug exif gps libproxy qrcode qt5"
-
-REQUIRED_USE="qrcode? ( !qt5 )"
+IUSE="debug exif gps libproxy webengine"
 
 RDEPEND="
-	!qt5? (
-		dev-qt/qtcore:4
-		dev-qt/qtgui:4
-		dev-qt/qtsingleapplication[qt4]
-		dev-qt/qtsvg:4
-		dev-qt/qtwebkit:4
-	)
-	qt5? (
-		dev-qt/qtconcurrent:5
-		dev-qt/qtcore:5
-		dev-qt/qtgui:5
-		dev-qt/qtprintsupport:5
-		dev-qt/qtsvg:5
-		dev-qt/qtwebkit:5
-		dev-qt/qtwidgets:5
-		dev-qt/qtxml:5
-	)
-	dev-qt/qtsingleapplication[X,qt5?]
-	>=sci-libs/gdal-1.6.0
-	>=sci-libs/proj-4.6
+	dev-qt/qtconcurrent:5
+	dev-qt/qtcore:5
+	dev-qt/qtgui:5
+	dev-qt/qtprintsupport:5
+	dev-qt/qtsingleapplication[X,qt5]
+	dev-qt/qtsvg:5
+	dev-qt/qtwidgets:5
+	dev-qt/qtxml:5
+	sci-libs/gdal
+	sci-libs/proj
 	sys-libs/zlib
 	exif? ( media-gfx/exiv2:= )
 	gps? ( >=sci-geosciences/gpsd-3.13[cxx] )
 	libproxy? ( net-libs/libproxy )
-	qrcode? ( media-gfx/zbar[qt4] )
+	webengine? ( dev-qt/qtwebengine:5 )
 "
 DEPEND="${RDEPEND}
-	qt5? ( dev-qt/linguist-tools:5 )
+	dev-qt/linguist-tools:5
 	virtual/pkgconfig
 "
 
@@ -67,11 +55,7 @@ src_prepare() {
 
 	if [[ -n "$(l10n_get_locales)" ]]; then
 		l10n_for_each_disabled_locale_do my_rm_loc
-		if use qt5 ; then
-			$(qt5_get_bindir)/lrelease src/src.pro || die
-		else
-			$(qt4_get_bindir)/lrelease src/src.pro || die
-		fi
+		$(qt5_get_bindir)/lrelease src/src.pro || die
 	fi
 
 	# build system expects to be building from git
@@ -82,33 +66,18 @@ src_prepare() {
 
 src_configure() {
 	# TRANSDIR_SYSTEM is for bug #385671
-	if use qt5 ; then
-		eqmake5 \
+	eqmake5 \
 		PREFIX="${ED}usr" \
 		LIBDIR="${ED}usr/$(get_libdir)" \
 		TRANSDIR_MERKAARTOR="${ED}usr/share/${PN}/translations" \
 		TRANSDIR_SYSTEM="${EPREFIX}/usr/share/qt5/translations" \
 		SYSTEM_QTSA=1 \
-		NODEBUG="$(usex debug '0' '1')" \
-		GEOIMAGE="$(usex exif '1' '0')" \
-		GPSDLIB="$(usex gps '1' '0')" \
-		LIBPROXY="$(usex libproxy '1' '0')" \
-		ZBAR="$(usex qrcode '1' '0')" \
+		NODEBUG=$(usex debug 0 1) \
+		GEOIMAGE=$(usex exif 1 0) \
+		GPSDLIB=$(usex gps 1 0) \
+		LIBPROXY=$(usex libproxy 1 0) \
+		USEWEBENGINE=$(usex webengine 1 0) \
 		Merkaartor.pro
-	else
-		eqmake4 \
-		PREFIX="${ED}usr" \
-		LIBDIR="${ED}usr/$(get_libdir)" \
-		TRANSDIR_MERKAARTOR="${ED}usr/share/${PN}/translations" \
-		TRANSDIR_SYSTEM="${EPREFIX}/usr/share/qt4/translations" \
-		SYSTEM_QTSA=1 \
-		NODEBUG="$(usex debug '0' '1')" \
-		GEOIMAGE="$(usex exif '1' '0')" \
-		GPSDLIB="$(usex gps '1' '0')" \
-		LIBPROXY="$(usex libproxy '1' '0')" \
-		ZBAR="$(usex qrcode '1' '0')" \
-		Merkaartor.pro
-	fi
 }
 
 pkg_preinst() {

sci-geosciences/merkaartor/metadata.xml

@@ -8,6 +8,7 @@
 	<use>
 		<flag name="libproxy">Use <pkg>net-libs/libproxy</pkg> for getting the HTTP/HTTPS/SOCKS proxy configuration</flag>
 		<flag name="qrcode">Enable QR code scanning with <pkg>media-gfx/zbar</pkg></flag>
+		<flag name="webengine">Enable <pkg>dev-qt/qtwebengine</pkg> in some plugins</flag>
 	</use>
 	<upstream>
 		<remote-id type="github">openstreetmap/merkaartor</remote-id>