Lines of Makefile from check-in 17041521b1 that are changed by the sequence of edits moving toward check-in 295630c60d:

                         1: .include "/etc/mrc.conf"
                         2: .export
                         3: 
                         4: OTHER_TARGETS:=_service _earlyservice
                         5: STARTER?=svc
                         6: 
                         7: .for starter in ${:!find /etc/mrc -name '*.starter.mk'!:S/\/etc\/mrc\///}
                         8: .include "${starter}"
                         9: .endfor
                        10: 
                        11: .if !target(_service) || !target(_earlyservice)
                        12: .error No service handler defined.
                        13: .endif
                        14: 
                        15: #.MAKE.JOBS?=2
                        16: .SILENT:
                        17: 
                        18: install:
                        19: 	install rc /etc/rc
                        20: 
                        21: .if defined(AUTOBOOT)
17041521b1 2019-10-23   22: SCRIPTS=${:!find /etc/mrc -name '*.init.mk' -o -name '*.service.mk'!:S/\/etc\/mrc\///}
17041521b1 2019-10-23   23: 
                        24: .ERROR:
                        25: 	: ERROR: ABORTING BOOT (sending SIGTERM to parent)!
                        26: 	: target ${.ERROR_TARGET} failed to execute:
                        27: 	: ${.ERROR_CMD}
                        28: 	kill 1
                        29: .else
17041521b1 2019-10-23   30: SCRIPTS=${:!find /etc/mrc -name '*.service.mk'!:S/\/etc\/mrc\///}
17041521b1 2019-10-23   31: 
                        32: DAEMON: NETWORK SERVERS
                        33: 
                        34: LOGIN: DAEMON
                        35: 
                        36: NETWORK:
                        37: 
                        38: SERVERS:
                        39: 
                        40: SERVICE:
                        41: .endif
                        42: 
                        43: test:
                        44: 	echo Empty target.
                        45: 
                        46: TARGETS:=${SCRIPTS:S/.init.mk//:S/.service.mk//}
                        47: 
17041521b1 2019-10-23   48: .MAIN: ${TARGETS}
17041521b1 2019-10-23   49: 
17041521b1 2019-10-23   50: .PHONY: ${TARGETS} ${OTHER_TARGETS}
17041521b1 2019-10-23   51: 
17041521b1 2019-10-23   52: .undef TARGETS OTHER_TARGETS
17041521b1 2019-10-23   53: 
                        54: .for file in ${SCRIPTS}
                        55: #.info ${file}
                        56: .include "${file}"
                        57: .endfor
                        58: 
17041521b1 2019-10-23   59: .undef SCRIPTS
                        60: 
                        61: ENABLED=${:!env!:C/=.*//:M*_ENABLE}
                        62: 
                        63: .for var in ${ENABLED}
                        64: .if !empty(${var}:tl:Mno)
                        65: #.info ${var}
                        66: .undef ${var}
                        67: .endif
                        68: .endfor
                        69: 
                        70: .undef ENABLED
                        71: .unexport-env
                        72: .export
                        73: #.info ${:!env!}