# ~jhs/public_html/src/bsd/fixes/FreeBSD/src/jhs/sys/i386/conf/Makefile
# ~jhs/public_html/src/bsd/fixes/FreeBSD/src/jhs/sys/amd64/conf/Makefile
SYSTEMS = JENERIC \
	BLAK \
	DESK \
	DUAL \
	FILM \
	FIRE32 \
	FIRE64 \
	FLAT \
	FLIP \
	JOHN32 \
	JOHN64 \
	KING \
	LAPA \
	LAPD \
	LAPH \
	LAPL \
	LAPN \
	LAPO \
	LAPR \
	LAPS \
	LOFT \
	MART \
	MINI \
	PARK \
	RAIN \
	SCAN \
	SLIM \
	SNOW \
	SONY \
	THIN \
	TOWER \
	WIND

all:	links host small diff

links:
	-for i in ${SYSTEMS} ;					\
		do						\
		if test ! -h $$i.all; then			\
			ln -s HOLZ $$i.all ;			\
		fi ;						\
		done
	-ln -s GENERIC GENERIC.host
	@# 5.0 has no LINT

host:	GENERIC.host
	-for i in ${SYSTEMS} ;					\
		do						\
		if test ! -e $$i.host; then			\
			make $$i.host ;				\
		fi ;						\
		done

small: GENERIC.small
	-for i in ${SYSTEMS} ;					\
		do						\
		if test ! -e $$i.small; then			\
			make $$i.small	;			\
		fi ;						\
		done

BLA != cpp --version
.if ${BLA} == 2.95.3
# 4.5-FreeBSD
SMALL = 4
.elif ${BLA} == 2.95.4
# 4.8-FreeBSD & 4.9-RELEASE
SMALL = 4
.else	# 3.2.1 embedded in noisy text		# FreeBSD 5.0
SMALL = 5
.endif

.if !exists(GENERIC.host)	#{
# When I had no /pub/freebsd/ref/`uname -r`/src/ the make broke after linking
# to the non existant file, hence the if !exist.
GENERIC.host:
	ln -s -f  /pri/FreeBSD/releases/`uname -r`/src/sys/`uname -m`/conf/GENERIC $@
.endif				#}

GENERIC.small: GENERIC.host

JENERIC.host	 BLAK.host DESK.host DUAL.host FILM.host FIRE32.host \
	FIRE64.host FLAT.host FLIP.host JOHN32.host JOHN64.host KING.host LAPA.host \
	LAPD.host LAPL.host LAPN.host LAPO.host LAPR.host LAPS.host LOFT.host MART.host MINI.host \
	PARK.host RAIN.host SCAN.host SLIM.host SNOW.host SONY.host THIN.host \
	TOWER.host WIND.host:	HOLZ Makefile

JENERIC.small	 BLAK.small DESK.small DUAL.small FILM.small FIRE32.small \
	FIRE64.small FLAT.small FLIP.small JOHN32.small JOHN64.small KING.small LAPA.small \
	LAPD.small LAPL.small LAPN.small LAPO.small LAPR.small LAPS.small LOFT.small MART.small \
	MINI.small PARK.small RAIN.small SCAN.small SLIM.small SNOW.small SONY.small \
	THIN.small TOWER.small WIND.small:	Makefile

JENERIC.small:		JENERIC.host
BLAK.small:		BLAK.host
DESK.small:		DESK.host
DUAL.small:		DUAL.host
FILM.small:		FILM.host
FIRE32.small:		FIRE32.host
FIRE64.small:		FIRE64.host
FLAT.small:		FLAT.host
FLIP.small:		FLIP.host
JOHN32.small:		JOHN32.host
JOHN64.small:		JOHN64.host
KING.small:		KING.host
LAPA.small:		LAPA.host
LAPD.small:		LAPD.host
LAPL.small:		LAPL.host
LAPN.small:		LAPN.host
LAPO.small:		LAPO.host
LAPR.small:		LAPR.host
LAPS.small:		LAPS.host
LOFT.small:		LOFT.host
MART.small:		MART.host
MINI.small:		MINI.host
PARK.small:		PARK.host
RAIN.small:		RAIN.host
SCAN.small:		SCAN.host
SLIM.small:		SLIM.host
SNOW.small:		SNOW.host
SONY.small:		SONY.host
THIN.small:		THIN.host
TOWER.small:		TOWER.host
WIND.small:		WIND.host

.SUFFIXES:	.small .host .all

.all.host:
	cpp -P -Wcomment -D`basename ${.TARGET} .host`=1 \
		-Djhsarch_`uname -m`=1 \
		-Ui386	\
		-DREL_`uname -r|sed "s/\./_/g"|sed "s/-/_/g"`=XX ${.IMPSRC} \
		| sed "s/^ #/#/" > ${.TARGET}
	@# "s/^ #/#/"	Not neeeded for 4.8, just for 5.0
	@# -Ui386
	@#	else I get "machine 1" in JENERIC.all instead of "machine 386"

BLURB = Making a reduced version for comparison, assuming cpp on FreeBSD ${SMALL}
.if ${SMALL} == 4
.host.small:	# For 4.8
	@echo ${BLURB}
	@# --field-separator changed to -F as 5.0 has no --field-separator
	cat ${.IMPSRC} |\
		awk -F \# '{printf "%s\n",$$1}' | \
		sed "s/ $$//g" | sed "s/ $$//g" > ${.TARGET}.tmp
	notail ${.TARGET}.tmp
	notrail ${.TARGET}.tmp
	tab -d ${.TARGET}.tmp
	tab -e ${.TARGET}.tmp
	-grep -v '^$$' ${.TARGET}.tmp > ${.TARGET}
	@rm -f ${.TARGET}.tmp
#		The	grep \[:print:\]	is to erase blank lines,
#			see man re_format - POSIX 1003.2 regular expressions
#		but it also erases a line with just	"111 yes"
.else
.host.small:	# For 5.0 cpp that reduces tabs to spaces etc
	@echo ${BLURB}
	@# --field-separator changed to -F as 5.0 has no --field-separator
	cat ${.IMPSRC} |\
		awk -F \# '{printf "%s\n",$$1}' | \
		sed "s/ $$//g" | sed "s/	$$//g" | \
		sed "s/	/ /g" |\
		sed "s/  / /g" |\
		sed "s/  / /g" |\
		sed "s/  / /g" |\
		sed "s/  / /g" \
	 > ${.TARGET}.tmp
	notail ${.TARGET}.tmp
	notrail ${.TARGET}.tmp
	-grep -v '^$$' ${.TARGET}.tmp > ${.TARGET}
	@rm -f ${.TARGET}.tmp
.endif

diff:
	@echo "Differences to be hand edited to LN.HOLZ"
	-diff -c JENERIC.small GENERIC.small

clean:
	-for i in ${SYSTEMS} ;						\
		do							\
		rm -f $$i.all $$i.host $$i.small $$i.small.tmp ;	\
		done
	rm -f GENERIC.host GENERIC.small


# in 5.3 This makefile contains a single line:
#	.include "${.CURDIR}/../../conf/makeLINT.mk"
# in all of
#	alpha/conf/Makefile
#	amd64/conf/Makefile
#	i386/conf/Makefile
#	ia64/conf/Makefile
#	pc98/conf/Makefile
#	sparc64/conf/Makefile
# Which in turn contains:
#	all:
#	        @echo "make LINT only"
#	clean:
#	        rm -f LINT
#	NOTES=  ../../conf/NOTES NOTES
#	LINT: ${NOTES} ../../conf/makeLINT.sed
#	        cat ${NOTES} | sed -E -n -f ../../conf/makeLINT.sed > ${.TARGET}