media-gfx/librecad: updated to version without qt4

librecad-2.1.3-r1 is marked stable, so new revision without qt4 added.
Reported in https://bugs.gentoo.org/631808

Package-Manager: Portage-2.3.16, Repoman-2.3.6

media-gfx/librecad/librecad-2.1.3-r2.ebuild

@@ -0,0 +1,59 @@
+# Copyright 1999-2017 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=5
+
+inherit eutils qmake-utils
+
+DESCRIPTION="Generic 2D CAD program"
+HOMEPAGE="http://www.librecad.org/"
+SRC_URI="https://github.com/LibreCAD/LibreCAD/archive/${PV/_/}.zip -> ${P}.zip"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86 ~amd64-linux ~x86-linux"
+
+IUSE="3d debug doc tools qt4 +qt5"
+REQUIRED_USE="qt5"
+
+DEPEND="
+	qt5? (
+		dev-qt/qtcore:5
+		dev-qt/qtgui:5
+		dev-qt/qthelp:5
+		dev-qt/qtprintsupport:5
+		dev-qt/qtsvg:5
+		dev-qt/qtwidgets:5
+		dev-qt/qtxml:5
+	)
+	dev-libs/boost:=
+	dev-cpp/muParser
+	media-libs/freetype:2"
+
+RDEPEND="${DEPEND}"
+S="${WORKDIR}/LibreCAD-${PV}"
+
+src_prepare() {
+# 	epatch "${FILESDIR}/iota-fix-2.1.1.patch"
+
+	# currently RS_VECTOR3D causes an internal compiler error on GCC-4.8
+	if ! use 3d; then
+		sed -i -e '/RS_VECTOR2D/ s/^#//' librecad/src/src.pro || die
+	fi
+}
+
+src_configure() {
+	eqmake5 -r
+}
+
+src_install() {
+	dobin unix/librecad
+	use tools && dobin unix/ttf2lff
+	insinto /usr/share/${PN}
+	doins -r unix/resources/*
+	use doc && insinto html && dodoc -r librecad/support/doc/*
+	insinto /usr/share/appdata
+	doins unix/appdata/librecad.appdata.xml
+	doicon librecad/res/main/${PN}.png
+	make_desktop_entry ${PN} LibreCAD ${PN} Graphics
+}