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bsd.subdir.mk revision 1.16 
      1 #	$NetBSD: bsd.subdir.mk,v 1.16 1997/04/16 14:09:16 christos Exp $
      2 #	@(#)bsd.subdir.mk	8.1 (Berkeley) 6/8/93
      3 
      4 .include <bsd.own.mk>
      5 
      6 .if !target(.MAIN)
      7 .MAIN: all
      8 .endif
      9 
     10 _SUBDIRUSE: .USE ${SUBDIR:S/^/${.TARGET}-/}
     11 
     12 __SUBDIRINTERNALUSE: .USE
     13 	@(_maketarget_="${.TARGET:S/realinstall/install/}"; \
     14 	entry="$${_maketarget_#*-}";\
     15 	target="$${_maketarget_%%-*}";\
     16 	set -e; if test -d ${.CURDIR}/$${entry}.${MACHINE}; then \
     17 		_newdir_="$${entry}.${MACHINE}"; \
     18 	else \
     19 		_newdir_="$${entry}"; \
     20 	fi; \
     21 	if test X"${_THISDIR_}" = X""; then \
     22 		_nextdir_="$${_newdir_}"; \
     23 	else \
     24 		_nextdir_="$${_THISDIR_}/$${_newdir_}"; \
     25 	fi; \
     26 	if test -d ${.CURDIR}/$${_newdir_}; then \
     27 		echo "===> $${_nextdir_}"; \
     28 		cd ${.CURDIR}/$${_newdir_}; \
     29 		${MAKE} _THISDIR_="$${_nextdir_}" $${target}; \
     30 	else \
     31 		echo "===> $${_nextdir_} [skipped: missing]"; \
     32 	fi)
     33 
     34 .for dir in ${SUBDIR}
     35 all-${dir}: __SUBDIRINTERNALUSE
     36 install-${dir}: __SUBDIRINTERNALUSE
     37 realinstall-${dir}: __SUBDIRINTERNALUSE
     38 clean-${dir}: __SUBDIRINTERNALUSE
     39 cleandir-${dir}: __SUBDIRINTERNALUSE
     40 includes-${dir}: __SUBDIRINTERNALUSE
     41 depend-${dir}: __SUBDIRINTERNALUSE
     42 lint-${dir}: __SUBDIRINTERNALUSE
     43 obj-${dir}: __SUBDIRINTERNALUSE
     44 tags-${dir}: __SUBDIRINTERNALUSE
     45 
     46 # Backward-compatibility with the old rules.  If this went away,
     47 # 'xlint' could become 'lint', 'xinstall' could become 'install', etc.
     48 ${dir}: all-${dir}
     49 .endfor
     50 
     51 .if !target(install)
     52 .if !target(beforeinstall)
     53 beforeinstall:
     54 .endif
     55 .if !target(afterinstall)
     56 afterinstall:
     57 .endif
     58 install: ${MANINSTALL}
     59 ${MANINSTALL}: afterinstall
     60 afterinstall: realinstall
     61 realinstall: beforeinstall _SUBDIRUSE
     62 .endif
     63 
     64 .if !target(all)
     65 all: _SUBDIRUSE
     66 .endif
     67 
     68 .if !target(clean)
     69 clean: _SUBDIRUSE
     70 .endif
     71 
     72 .if !target(cleandir)
     73 cleandir: _SUBDIRUSE
     74 .endif
     75 
     76 .if !target(includes)
     77 includes: _SUBDIRUSE
     78 .endif
     79 
     80 .if !target(depend)
     81 depend: _SUBDIRUSE
     82 .endif
     83 
     84 .if !target(lint)
     85 lint: _SUBDIRUSE
     86 .endif
     87 
     88 .if !target(obj)
     89 obj: _SUBDIRUSE
     90 .endif
     91 
     92 .if !target(tags)
     93 tags: _SUBDIRUSE
     94 .endif
     95 
     96 .include <bsd.own.mk>
     97