+m4_ifdef(`ENABLE_NETWORKD',
+u systemd-network - "systemd Network Management"
+)m4_dnl
+m4_ifdef(`ENABLE_RESOLVE',
+u systemd-resolve - "systemd Resolver"
+)m4_dnl
+m4_ifdef(`ENABLE_TIMESYNCD',
+u systemd-timesync - "systemd Time Synchronization"
+)m4_dnl