app-misc/irtrans-irclient: EAPI 7 bump + improve ebuild.

Closes: https://github.com/gentoo/gentoo/pull/9028

app-misc/irtrans-irclient/irtrans-irclient-6.01.05-r1.ebuild

@@ -0,0 +1,57 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit flag-o-matic toolchain-funcs
+
+RESTRICT="strip"
+
+DESCRIPTION="ASCII Client for the IRTrans Server"
+HOMEPAGE="http://www.irtrans.de"
+SRC_URI="http://www.irtrans.de/download/Client/irclient-src.tar.gz -> irclient-src-${PV}.tar.gz
+	http://ftp.disconnected-by-peer.at/irtrans/${PN}-5.11.04-ip_assign-1.patch.bz2"
+
+LICENSE="BSD"
+SLOT="0"
+KEYWORDS="~x86 ~amd64 ~arm"
+
+S="${WORKDIR}"
+
+PATCHES=( "${WORKDIR}/${PN}"-5.11.04-ip_assign-1.patch )
+
+src_compile() {
+	append-flags -DLINUX
+
+	# Set sane defaults (arm target has no -D flags added)
+	local irbuild
+	local ipbuild
+	irclient=irclient
+	ip_assign=ip_assign
+
+	# change variable by need
+	if use amd64; then
+		irbuild=irclient64
+		irclient=irclient64
+		ipbuild=ip_assign64
+		ip_assign=ip_assign64
+	elif use arm; then
+		irbuild=irclient_arm
+		ipbuild=ip_assign_arm
+	elif use x86; then
+		irbuild=irclient
+		ipbuild=ip_assign
+	fi
+
+	emake CXX="$(tc-getCXX)" CC="$(tc-getCC)" \
+		CFLAGS="${CFLAGS}" LDFLAGS="${LDFLAGS}" CXXFLAGS="${CXXFLAGS}" \
+		"${irbuild}"
+	emake CXX="$(tc-getCXX)" CC="$(tc-getCC)" \
+		CFLAGS="${CFLAGS}" LDFLAGS="${LDFLAGS}" CXXFLAGS="${CXXFLAGS}" \
+		"${ipbuild}"
+}
+
+src_install() {
+	newbin "${irclient}" irclient
+	newbin "${ip_assign}" ip_assign
+}