kmscon: remove systemd build option (#1736)

srcpkgs/kmscon/template

@@ -1,10 +1,10 @@
 # Template file for 'kmscon'
 pkgname=kmscon
 version=8
-revision=4
+revision=5
 lib32disabled=yes
 build_style=gnu-configure
-configure_args="--disable-static"
+configure_args="--disable-static --disable-multi-seat"
 hostmakedepends="pkg-config docbook-xsl xkeyboard-config"
 makedepends="MesaLib-devel pango-devel libtsm-devel libxkbcommon-devel
  libpciaccess-devel libudev-devel dbus-devel fuse-devel"
@@ -16,20 +16,8 @@ homepage="http://www.freedesktop.org/wiki/Software/kmscon"
 distfiles="http://freedesktop.org/software/kmscon/releases/kmscon-8.tar.xz"
 checksum=0ab01c1cdc4fbd692ce765e80478bc2d9663a7c55a5c75cc7ac421366ee6ae2b
 
-# Package build options
-build_options="systemd"
-
-if [ "$build_option_systemd" ]; then
-	configure_args+=" --enable-multi-seat"
-	makedepends+=" systemd-devel"
-else
-	configure_args+=" --disable-multi-seat"
-fi
-
 post_install() {
 	vinstall COPYING 644 usr/share/licenses/${pkgname}
-	vmkdir usr/lib/systemd/system
-	install -m644 docs/kmscon{,vt@}.service ${DESTDIR}/usr/lib/systemd/system
 	# Remove devel files.
 	rm -rf ${DESTDIR}/usr/include
 	rm -rf ${DESTDIR}/usr/lib/pkgconfig