a250e57c96
"${RELEASEDIR}/...".
${RELEASEDIR} is never cleaned , and ${RELEASEDIR}/${MACHINE} is only
cleaned if UPDATE is not defined.
120 lines
3.4 KiB
Makefile
120 lines
3.4 KiB
Makefile
# $NetBSD: Makefile.image,v 1.19 2003/01/03 15:34:32 lukem Exp $
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#
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# Makefile snippet to build a tree from the provided lists,
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# and make an ffs file system image from that tree
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#
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#
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# Required variables:
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# NETBSDSRCDIR top level of src tree (set by <bsd.own.mk>)
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# CRUNCHBIN name of crunchgen(1)ed binary
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# LISTS list file(s) to use
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# IMAGEDEPENDS depends for ${IMAGE}
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# IMAGEENDIAN endianness of ${IMAGE}
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# IMAGESIZE size of ${IMAGE}
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# MTREECONF mtree specfiles to use to build a master specfile
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#
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# Optional variables:
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# IMAGE name of target image
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# IMAGEPOSTBUILD operation to run on ${IMAGE} ${.TARGET} after its built
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# (if this returns non zero, ${.TARGET} is removed)
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# DESTDIR destination directory
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# MAKEFS_FLAGS extra options to ${MAKEFS}
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# PARSELISTENV environment variables to set for parselist.awk
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# WORKDIR directory to build image in to
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# IMAGETAR tar.gz file to create containing ${IMAGE}'s contents
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#
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# IMAGE_RELEASEDIR where to install ${IMAGE}.gz
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# IMAGETAR_RELEASEDIR where to install ${IMAGETAR}
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#
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WORKDIR?= work
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WORKSPEC?= work.spec
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WORKBUILT?= work.built
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.include "${DISTRIBDIR}/common/Makefile.parselist"
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PARSELISTENV+= TARGETDIR=${.OBJDIR}/${WORKDIR:Q}
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.if !target(${WORKBUILT}) # {
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${WORKBUILT}: ${IMAGEDEPENDS} ${WORKSPEC} ${PARSELISTDEP} ${LISTS}
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@echo "Building tree into ${WORKDIR}"
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-rm -rf ${WORKDIR} ${WORKBUILT}
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mkdir -m 755 ${WORKDIR}
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${MTREE} -def ${WORKSPEC} -p ${WORKDIR}/ -UW
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${PARSELIST} -v mode=populate ${LISTS} | sh -e ${POPULATE_DEBUG} \
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&& touch ${WORKBUILT}
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CLEANFILES+= ${WORKBUILT}
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clean cleandir distclean: cleanfsimage
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.PHONY: cleanfsimage
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cleanfsimage:
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-rm -rf ${WORKDIR}
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.endif # ! target (${WORKBUILT}) # }
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.if !target(${WORKSPEC}) # {
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${WORKSPEC}: ${MTREECONF} ${LISTS} ${PARSELISTDEP}
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-rm -f ${.TARGET} ${.TARGET}.tmp
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( for i in ${MTREECONF}; do \
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cat $$i ; \
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echo "/unset all" ; \
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done ) >> ${.TARGET}.tmp
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${PARSELIST} -v mode=mtree ${LISTS} >> ${.TARGET}.tmp \
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&& mv ${.TARGET}.tmp ${.TARGET}
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CLEANFILES+= ${WORKSPEC} ${WORKSPEC}.tmp
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.endif # ! target (${WORKSPEC}) # }
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.if defined(IMAGE) # {
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${IMAGE}: ${WORKBUILT} ${WORKSPEC} ${IMAGEDEPENDS}
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@echo "Creating image into ${.TARGET}..."
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-rm -f ${.TARGET} ${.TARGET}.tmp
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${MAKEFS} -t ffs -B ${IMAGEENDIAN} -s ${IMAGESIZE} -F ${WORKSPEC} \
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-N ${NETBSDSRCDIR}/etc -o bsize=4096,fsize=512 \
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-o optimization=space,minfree=0,nsectors=1,ntracks=128 \
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${MAKEFS_FLAGS} ${.TARGET}.tmp ${WORKDIR} \
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&& mv -f ${.TARGET}.tmp ${.TARGET}
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.if defined(IMAGEPOSTBUILD)
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${IMAGEPOSTBUILD} || { rm -f ${.TARGET} ; false; }
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.endif
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${IMAGE}.gz: ${IMAGE}
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-rm -f ${.TARGET}
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gzip -9c ${.ALLSRC} > ${.TARGET}
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realall: ${IMAGE}
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.if defined(IMAGE_RELEASEDIR)
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release:: check_RELEASEDIR .WAIT ${IMAGE}.gz
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${RELEASE_INSTALL} ${IMAGE}.gz \
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${RELEASEDIR}/${MACHINE}/${IMAGE_RELEASEDIR}
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.endif
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CLEANFILES+= ${IMAGE} ${IMAGE}.gz ${IMAGE}.tmp
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.endif # ! defined(IMAGE) # }
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.if defined(IMAGETAR) # {
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${IMAGETAR}: ${WORKBUILT} ${WORKSPEC} ${IMAGEDEPENDS}
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( cd ${WORKDIR}; \
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GZIP=-9 ${PAX} -ON ${NETBSDSRCDIR}/etc -wdzM <${.OBJDIR}/${WORKSPEC} \
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) > ${.TARGET}.tmp \
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&& mv ${.TARGET}.tmp ${.TARGET}
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realall: ${IMAGETAR}
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CLEANFILES+= ${IMAGETAR} ${IMAGETAR}.tmp
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.if defined(IMAGETAR_RELEASEDIR)
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release:: check_RELEASEDIR .WAIT ${IMAGETAR}
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${RELEASE_INSTALL} ${IMAGETAR} \
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${RELEASEDIR}/${MACHINE}/${IMAGETAR_RELEASEDIR}
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.endif
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.endif # ! defined(IMAGETAR) # }
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