[dragonfly.git] / share / mk / bsd.subdir.mk

# The include file <bsd.subdir.mk> contains the default targets
# for building subdirectories. 
#
# For all of the directories listed in the variable SUBDIRS, the
# specified directory will be visited and the target made. There is
# also a default target which allows the command "make subdir" where
# subdir is any directory listed in the variable SUBDIRS.
#
#
# +++ variables +++
#
# SUBDIR	A list of subdirectories that should be built as well.
#		Each of the targets will execute the same target in the
#		subdirectories.
#
# SUBDIR_ORDERED A list of subdirectories which also must be included in
#		in SUBDIR which have ordering requirements.  If this
#		Make variable does not exist then all subdirectories are
#		assumed to be strictly ordered.
#
# +++ targets +++
#
#	afterinstall, all, all-man, beforeinstall, checkdpadd,
#	clean, cleandepend, cleandir, depend, install, lint, maninstall,
#	manlint, obj, objlink, realinstall, regress, tags
#

.include <bsd.init.mk>

# If SUBDIR_ORDERED not specified we default strongly ordering all
# subdirectories.
#
SUBDIR_ORDERED?= ${SUBDIR}

__targets= \
	checkdpadd clean cleandepend cleandir cleanobj \
	obj objlink tags depend all all-man \
	maninstall realinstall	\
	lint manlint regress \
	buildfiles buildincludes installfiles installincludes

.for __target in ${__targets}

.if defined(SUBDIR) && !empty(SUBDIR) && !defined(NO_SUBDIR)

_SUBDIR_${__target}: ${SUBDIR:S/^/_SUBDIR_${__target}_/}

# Now create the command set for each subdirectory and target
#

.for entry in ${SUBDIR}
_SUBDIR_${__target}_${entry}:
		@(if test -d ${.CURDIR}/${entry}.${MACHINE_ARCH}; then \
			${ECHODIR} "===> ${DIRPRFX}${entry}.${MACHINE_ARCH}"; \
			edir=${entry}.${MACHINE_ARCH}; \
			cd ${.CURDIR}/$${edir}; \
		else \
			${ECHODIR} "===> ${DIRPRFX}${entry}"; \
			edir=${entry}; \
			cd ${.CURDIR}/$${edir}; \
		fi; \
		${MAKE} ${__target:realinstall=install} \
		    DIRPRFX=${DIRPRFX}$$edir/;)

.endfor

# order subdirectories for each target, set up dependency
#
.ORDER: ${SUBDIR_ORDERED:S/^/_SUBDIR_${__target}_/}

.else

_SUBDIR_${__target}: .USE

.endif

.endfor

${SUBDIR}::
	@if test -d ${.TARGET}.${MACHINE_ARCH}; then \
		cd ${.CURDIR}/${.TARGET}.${MACHINE_ARCH}; \
	else \
		cd ${.CURDIR}/${.TARGET}; \
	fi; \
	${MAKE} all


.for __target in ${__targets}
${__target}: _SUBDIR_${__target}
.endfor

.for __target in files includes
.for __stage in build install
${__stage}${__target}:
.if make(${__stage}${__target})
${__stage}${__target}: _SUBDIR_${__stage}${__target}
.endif
.endfor
${__target}:
	cd ${.CURDIR}; ${MAKE} build${__target}; ${MAKE} install${__target}
.endfor

.if !target(install)
.if !target(beforeinstall)
beforeinstall:
.endif
.if !target(afterinstall)
afterinstall:
.endif
install: beforeinstall realinstall afterinstall
.ORDER: beforeinstall realinstall afterinstall
.endif

.ORDER: ${__targets:S/^/_SUBDIR_/}
Commit	Line	Data
984263bc MD	1	# The include file <bsd.subdir.mk> contains the default targets
	2	# for building subdirectories.
	3	#
	4	# For all of the directories listed in the variable SUBDIRS, the
	5	# specified directory will be visited and the target made. There is
	6	# also a default target which allows the command "make subdir" where
	7	# subdir is any directory listed in the variable SUBDIRS.
	8	#
	9	#
	10	# +++ variables +++
	11	#
984263bc MD	12	# SUBDIR A list of subdirectories that should be built as well.
	13	# Each of the targets will execute the same target in the
	14	# subdirectories.
	15	#
67be5538 MD	16	# SUBDIR_ORDERED A list of subdirectories which also must be included in
	17	# in SUBDIR which have ordering requirements. If this
	18	# Make variable does not exist then all subdirectories are
	19	# assumed to be strictly ordered.
	20	#
984263bc MD	21	# +++ targets +++
984263bc MD	22	#
984263bc MD	23	# afterinstall, all, all-man, beforeinstall, checkdpadd,
984263bc MD	24	# clean, cleandepend, cleandir, depend, install, lint, maninstall,
4d351aa0	25	# manlint, obj, objlink, realinstall, regress, tags
984263bc MD	26	#
	27
	28	.include <bsd.init.mk>
	29
67be5538 MD	30	# If SUBDIR_ORDERED not specified we default strongly ordering all
	31	# subdirectories.
	32	#
	33	SUBDIR_ORDERED?= ${SUBDIR}
	34
	35	__targets= \
	36	checkdpadd clean cleandepend cleandir cleanobj \
	37	obj objlink tags depend all all-man \
	38	maninstall realinstall \
	39	lint manlint regress \
	40	buildfiles buildincludes installfiles installincludes
	41
	42	.for __target in ${__targets}
	43
984263bc	44	.if defined(SUBDIR) && !empty(SUBDIR) && !defined(NO_SUBDIR)
67be5538 MD	45
	46	_SUBDIR_${__target}: ${SUBDIR:S/^/_SUBDIR_${__target}_/}
	47
	48	# Now create the command set for each subdirectory and target
	49	#
	50
	51	.for entry in ${SUBDIR}
	52	_SUBDIR_${__target}_${entry}:
	53	@(if test -d ${.CURDIR}/${entry}.${MACHINE_ARCH}; then \
	54	${ECHODIR} "===> ${DIRPRFX}${entry}.${MACHINE_ARCH}"; \
	55	edir=${entry}.${MACHINE_ARCH}; \
984263bc MD	56	cd ${.CURDIR}/$${edir}; \
984263bc MD	57	else \
67be5538 MD	58	${ECHODIR} "===> ${DIRPRFX}${entry}"; \
67be5538 MD	59	edir=${entry}; \
984263bc MD	60	cd ${.CURDIR}/$${edir}; \
984263bc MD	61	fi; \
67be5538 MD	62	${MAKE} ${__target:realinstall=install} \
	63	DIRPRFX=${DIRPRFX}$$edir/;)
	64
	65	.endfor
	66
	67	# order subdirectories for each target, set up dependency
	68	#
	69	.ORDER: ${SUBDIR_ORDERED:S/^/_SUBDIR_${__target}_/}
	70
	71	.else
	72
	73	_SUBDIR_${__target}: .USE
	74
984263bc MD	75	.endif
984263bc MD	76
67be5538 MD	77	.endfor
67be5538 MD	78
984263bc MD	79	${SUBDIR}::
	80	@if test -d ${.TARGET}.${MACHINE_ARCH}; then \
	81	cd ${.CURDIR}/${.TARGET}.${MACHINE_ARCH}; \
	82	else \
	83	cd ${.CURDIR}/${.TARGET}; \
	84	fi; \
	85	${MAKE} all
	86
	87
67be5538 MD	88	.for __target in ${__targets}
67be5538 MD	89	${__target}: _SUBDIR_${__target}
984263bc MD	90	.endfor
	91
	92	.for __target in files includes
	93	.for __stage in build install
	94	${__stage}${__target}:
	95	.if make(${__stage}${__target})
67be5538	96	${__stage}${__target}: _SUBDIR_${__stage}${__target}
984263bc MD	97	.endif
	98	.endfor
	99	${__target}:
	100	cd ${.CURDIR}; ${MAKE} build${__target}; ${MAKE} install${__target}
	101	.endfor
	102
	103	.if !target(install)
	104	.if !target(beforeinstall)
	105	beforeinstall:
	106	.endif
	107	.if !target(afterinstall)
	108	afterinstall:
	109	.endif
	110	install: beforeinstall realinstall afterinstall
	111	.ORDER: beforeinstall realinstall afterinstall
	112	.endif
1397f94a	113
67be5538	114	.ORDER: ${__targets:S/^/_SUBDIR_/}