add separate systemd service for ipxd

.gitignore

@@ -69,3 +69,4 @@
 /samples/ipxsend
 /samples/rip
 /samples/sap
+/conf/ipxd.service

conf/Makefile.am

@@ -15,7 +15,9 @@ ipxlibexec_SCRIPTS = \
 confd__DATA = ipx
 
 if ENABLE_SYSTEMD
-systemdsystemunit_DATA = ipx.service
+systemdsystemunit_DATA = \
+	ipx.service \
+	ipxd.service
 endif
 
 network-start.sh: network-start.sh.in Makefile
@@ -27,6 +29,9 @@ network-stop.sh: network-stop.sh.in Makefile
 ipx.service: ipx.service.in Makefile
 	$(AM_V_GEN)$(edit) $(srcdir)/ipx.service.in > $@
 
+ipxd.service: ipxd.service.in Makefile
+	$(AM_V_GEN)$(edit) $(srcdir)/ipxd.service.in > $@
+
 ipx: ipx.confd.in Makefile
 	$(AM_V_GEN)$(edit) $(srcdir)/ipx.confd.in > $@
 
@@ -34,10 +39,12 @@ EXTRA_DIST = \
 	network-start.sh.in \
 	network-stop.sh.in \
 	ipx.service.in \
+	ipxd.service.in \
 	ipx.confd.in
 
 CLEANFILES = \
 	network-start.sh \
 	network-stop.sh \
 	ipx.service \
+	ipxd.service \
 	ipx

conf/ipxd.service.in

@@ -0,0 +1,14 @@
+[Unit]
+Description=IPX RIP/SAP routing daemon
+Documentation=man:ipxd(8) man:ipx_ticks(5)
+After=ipx.service network.target
+Requires=ipx.service
+
+[Service]
+Type=forking
+EnvironmentFile=-@sysconfdir@/conf.d/ipx
+ExecStart=@sbindir@/ipxd $IPXD_OPTS -l $IPXD_LOGFILE
+Restart=on-failure
+
+[Install]
+WantedBy=multi-user.target