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# $Id: subdir.mk,v 1.16 2017/02/08 22:16:59 sjg Exp $ |
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# skip missing directories... |
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|
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# $NetBSD: bsd.subdir.mk,v 1.11 1996/04/04 02:05:06 jtc Exp $ |
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# @(#)bsd.subdir.mk 5.9 (Berkeley) 2/1/91 |
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|
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.if ${.MAKE.LEVEL} == 0 && ${.MAKE.MODE:Uno:Mmeta*} != "" |
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.include <meta.subdir.mk> |
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# keep everyone happy |
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_SUBDIRUSE: |
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.elif !commands(_SUBDIRUSE) && !defined(NO_SUBDIR) && !defined(NOSUBDIR) |
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.-include <${.CURDIR}/Makefile.inc> |
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.if !target(.MAIN) |
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.MAIN: all |
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.endif |
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|
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ECHO_DIR ?= echo |
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.ifdef SUBDIR_MUST_EXIST |
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MISSING_DIR=echo "Missing ===> ${.CURDIR}/$${entry}"; exit 1 |
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.else |
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MISSING_DIR=echo "Skipping ===> ${.CURDIR}/$${entry}"; continue |
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.endif |
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|
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_SUBDIRUSE: .USE |
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.if defined(SUBDIR) |
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@Exists() { test -f $$1; }; \ |
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for entry in ${SUBDIR}; do \ |
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(set -e; \ |
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if Exists ${.CURDIR}/$${entry}.${MACHINE}/[mM]akefile; then \ |
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_newdir_="$${entry}.${MACHINE}"; \ |
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elif Exists ${.CURDIR}/$${entry}/[mM]akefile; then \ |
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_newdir_="$${entry}"; \ |
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else \ |
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${MISSING_DIR}; \ |
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fi; \ |
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if test X"${_THISDIR_}" = X""; then \ |
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_nextdir_="$${_newdir_}"; \ |
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else \ |
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_nextdir_="$${_THISDIR_}/$${_newdir_}"; \ |
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fi; \ |
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${ECHO_DIR} "===> $${_nextdir_}"; \ |
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cd ${.CURDIR}/$${_newdir_}; \ |
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${.MAKE} _THISDIR_="$${_nextdir_}" \ |
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${.TARGET:S/realinstall/install/:S/.depend/depend/}) || exit 1; \ |
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done |
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|
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${SUBDIR}:: |
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@set -e; _r=${.CURDIR}/; \ |
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if test -z "${.TARGET:M/*}"; then \ |
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if test -d ${.CURDIR}/${.TARGET}.${MACHINE}; then \ |
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_newdir_=${.TARGET}.${MACHINE}; \ |
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else \ |
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_newdir_=${.TARGET}; \ |
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fi; \ |
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else \ |
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_r= _newdir_=${.TARGET}; \ |
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fi; \ |
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${ECHO_DIR} "===> $${_newdir_}"; \ |
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cd $${_r}$${_newdir_}; \ |
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${.MAKE} _THISDIR_="$${_newdir_}" all |
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.endif |
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|
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.if !target(install) |
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.if !target(beforeinstall) |
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beforeinstall: |
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.endif |
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.if !target(afterinstall) |
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afterinstall: |
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.endif |
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install: maninstall |
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maninstall: afterinstall |
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afterinstall: realinstall |
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realinstall: beforeinstall _SUBDIRUSE |
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.endif |
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|
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.if defined(SRCS) |
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etags: ${SRCS} |
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-cd ${.CURDIR}; etags `echo ${.ALLSRC:N*.h} | sed 's;${.CURDIR}/;;'` |
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.endif |
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|
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SUBDIR_TARGETS += \ |
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all \ |
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clean \ |
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cleandir \ |
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includes \ |
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depend \ |
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lint \ |
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obj \ |
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tags \ |
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etags |
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|
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.for t in ${SUBDIR_TARGETS:O:u} |
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$t: _SUBDIRUSE |
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.endfor |
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|
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.include <own.mk> |
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.if make(destroy*) |
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.include <obj.mk> |
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.endif |
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.endif |
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# make sure this exists |
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all: |
