--- autofs-5.0.7-r3.ebuild	2013-08-04 01:52:45.630000000 +0800
+++ autofs-5.0.7-r4.ebuild	2013-08-04 01:52:40.210000000 +0800
@@ -6,7 +6,7 @@
 
 AUTOTOOLS_AUTORECONF=true
 
-inherit autotools-utils linux-info multilib
+inherit autotools-utils linux-info multilib systemd
 
 PATCH_VER=3
 [[ -n ${PATCH_VER} ]] && \
@@ -21,7 +21,7 @@
 LICENSE="GPL-2"
 SLOT="0"
 KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~mips ~ppc ~ppc64 ~sparc ~x86"
-IUSE="-dmalloc hesiod ldap libtirpc mount-locking sasl"
+IUSE="-dmalloc hesiod ldap libtirpc mount-locking sasl systemd"
 
 # USE="sasl" adds SASL support to the LDAP module which will not be build. If
 # SASL support should be available, please add "ldap" to the USE flags.
@@ -81,8 +81,6 @@
 src_configure() {
 	# --with-confdir is for bug #361481
 	# --with-mapdir is for bug #385113
-	# for systemd support (not enabled yet):
-	#   --with-systemd
 	#   --disable-move-mount: requires kernel >=2.6.39
 	local myeconfargs=(
 		--with-confdir=/etc/conf.d
@@ -92,13 +90,14 @@
 		$(use_with libtirpc)
 		$(use_with sasl)
 		$(use_with hesiod)
+		$(use_with systemd)
 		$(use_enable mount-locking)
 		--disable-ext-env
 		--enable-sloppy-mount # bug #453778
 		--enable-forced-shutdown
 		--enable-ignore-busy
 	)
-	autotools-utils_src_configure
+	autotools-utils_src_configure systemddir="$(systemd_get_unitdir)"
 }
 
 src_install() {