ExecStartPre=-/bin/echo 'Welcome to rescue mode. Use "systemctl default" or ^D to activate default mode.'
m4_ifdef(`TARGET_FEDORA',
`EnvironmentFile=/etc/sysconfig/init
-ExecStart=-/bin/bash -c "exec $SINGLE"',
+ExecStart=-/bin/bash -c "exec ${SINGLE}"',
`ExecStart=-/sbin/sulogin')
ExecStopPost=/bin/systemctl default
StandardInput=tty-force