pkgsrc/mk/bsd.pkg.clean.mk

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# $NetBSD: bsd.pkg.clean.mk,v 1.13 2007/11/15 12:09:52 rillig Exp $
#
# This Makefile fragment is included to bsd.pkg.mk and defines the
# relevant variables and targets for the "clean" phase.
#
# The following variables may be set by the package Makefile and
# specify how cleaning happens:
#
# CLEANDEPENDS specifies the whether "cleaning" will also clean
# in all dependencies, implied and direct. CLEANDEPENDS
# defaults to "no".
#
# The following targets are defined by bsd.pkg.clean.mk:
#
# clean-depends is the target which descends into dependencies'
# package directories and invokes the "clean" action.
#
# do-clean is the target that does the actual cleaning, which
# involves removing the work directory and other temporary
# files used by the package.
#
# clean is the target that is invoked by the user to perform
# the "clean" action.
#
# cleandir is an alias for "clean".
#
CLEANDEPENDS?= no
.if defined(PRIVILEGED_STAGES) && !empty(PRIVILEGED_STAGES:Mclean)
_MAKE_CLEAN_AS_ROOT=yes
.endif
.PHONY: clean-depends
clean-depends:
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${RUN} \
${_DEPENDS_WALK_CMD} ${PKGPATH} | \
while read dir; do \
cd ${.CURDIR}/../../$$dir && \
${RECURSIVE_MAKE} ${MAKEFLAGS} CLEANDEPENDS=no clean; \
done
.PHONY: pre-clean
.if !target(pre-clean)
pre-clean:
@${DO_NADA}
.endif
.PHONY: post-clean
.if !target(post-clean)
post-clean:
@${DO_NADA}
.endif
.PHONY: do-clean
.if !target(do-clean)
. if !empty(_MAKE_CLEAN_AS_ROOT:M[Yy][Ee][Ss])
do-clean: su-target
. else
do-clean: su-do-clean
. endif
.endif
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su-do-clean: .PHONY
@${PHASE_MSG} "Cleaning for ${PKGNAME}"
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${RUN} \
if ${TEST} -d ${WRKDIR}; then \
if ${TEST} -w ${WRKDIR}; then \
${RM} -fr ${WRKDIR}; \
else \
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${STEP_MSG} ${WRKDIR}" not writable, skipping"; \
fi; \
fi
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.if defined(WRKOBJDIR)
${RUN} \
${RMDIR} ${BUILD_DIR} 2>/dev/null || ${TRUE}; \
${RMDIR} ${BUILD_DIR:H} 2>/dev/null || ${TRUE}; \
${RM} -f ${WRKDIR_BASENAME} 2>/dev/null || ${TRUE}
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.endif
_CLEAN_TARGETS+= pre-clean
.if empty(CLEANDEPENDS:M[nN][oO])
_CLEAN_TARGETS+= clean-depends
.endif
_CLEAN_TARGETS+= do-clean
_CLEAN_TARGETS+= post-clean
.PHONY: clean
.if !target(clean)
clean: ${_CLEAN_TARGETS}
.endif
.PHONY: cleandir
cleandir: clean