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Makefile revision 1.339
      1 #	$NetBSD: Makefile,v 1.339 2007/02/26 20:44:03 apb Exp $
      2 #	from: @(#)Makefile	8.7 (Berkeley) 5/25/95
      3 
      4 # Environment variables without default values:
      5 #   DESTDIR must be set before anything in this file will work.
      6 #   RELEASEDIR is where the tarred up stuff for a snapshot or
      7 #	release will be placed.
      8 #
      9 # Environment variables with default values:
     10 #   LOCALTIME will set the default local time for the system you
     11 #	build; it determines what /etc/localtime is symlink'd to.
     12 #   KERNSRCDIR points to kernel source; it is set by default to ../sys,
     13 #	but can be overridden.
     14 #   KERNOBJDIR is the kernel build directory, it defaults to
     15 #	${KERNSRCDIR}/arch/${MACHINE}/compile, but can be overridden.
     16 #   KERNCONFDIR is where the configuration files for kernels are found;
     17 #	default is ${KERNSRCDIR}/arch/${MACHINE}/conf but can be overridden.
     18 #   MKCRYPTO; if not `no', install crypto-related configuration
     19 #   MKPOSTFIX; if not `no', install postfix configuration
     20 #   MKUNPRIVED; if not `no', allow non-root installs.
     21 #   MKUPDATE; if not `no', don't do a 'make clean' before kernel compile
     22 #
     23 # Targets:
     24 #    distribution: makes a full NetBSD distribution in DESTDIR. If
     25 #	INSTALL_DONE is set, it will not do a `make install.'
     26 #	if DISTRIBUTION_DONE is set, it will not do anything.
     27 #    distrib-dirs: creates an empty NetBSD directory tree in DESTDIR.
     28 #	Called by distribution.
     29 #    snapshot: calls distribution, above, and then tars up the files
     30 #	into a release(7) format in RELEASEDIR/${RELEASEMACHINEDIR}.
     31 #	Any port-dependent stuff for this target is found in
     32 #	etc.${MACHINE}/Makefile.inc.
     33 #    release: a synonym for `snapshot'
     34 #
     35 
     36 # For MK* vars
     37 .include <bsd.own.mk>
     38 
     39 .include <bsd.sys.mk>		# for HOST_SH
     40 .include <bsd.kernobj.mk>	# For KERNSRCDIR, KERNOBJDIR, ...
     41 .include <bsd.endian.mk>	# For TARGET_ENDIANNESS
     42 
     43 .MAKEOVERRIDES+=	USETOOLS
     44 
     45 TZDIR=		/usr/share/zoneinfo
     46 LOCALTIME?=	UTC
     47 CKSUM?=		${TOOL_CKSUM}
     48 MAKESUMS=	MAKE=${MAKE:Q} CKSUM=${CKSUM:Q} ${HOST_SH} ${NETBSDSRCDIR}/distrib/sets/makesums
     49 DISTRIBVER!=	${HOST_SH} ${NETBSDSRCDIR}/sys/conf/osrelease.sh
     50 
     51 # Flags for creating ISO CDROM image
     52 # mkisofs is expected to be in $PATH, install via pkgsrc/sysutils/cdrtools
     53 # Note: At least mkisofs 2.0 should be used.
     54 #
     55 MKISOFS?=	mkisofs
     56 DISTRIBREV!=	${HOST_SH} ${KERNSRCDIR}/conf/osrelease.sh -s
     57 # ISO 9660 volume ID.  Note that this can only contain [A-Z0-9_].
     58 ISO_VOLID!=	echo NETBSD_${DISTRIBREV} | tr a-z A-Z
     59 MKISOFS_FLAGS+= -J -l -hide-joliet-trans-tbl -r -T \
     60 		-V ${ISO_VOLID} \
     61 		-publisher "The NetBSD Project" \
     62 		-m "${RELEASEDIR}/${RELEASEMACHINEDIR}/installation/cdrom"
     63 .if ${MKISOFS_FLAGS:N-v}
     64 MKISOFS_FLAGS+=	-quiet
     65 .endif
     66  
     67 
     68 # MD Makefile.inc may append MD targets to BIN[123].  Make sure all
     69 # are empty, to preserve the old semantics of setting them below with "+=".
     70 #
     71 BIN1=
     72 BIN2=
     73 BIN3=
     74 
     75 # Directories to build in ${RELEASEDIR}/${RELEASEMACHINEDIR}.
     76 # MD Makefile.inc files can add to this.
     77 # NOTE: Parent directories must be listed before subdirectories.
     78 #
     79 INSTALLATION_DIRS=	binary binary/sets binary/kernel installation
     80 
     81 .if exists(etc.${RELEASEMACHINE}/Makefile.inc)
     82 .include "etc.${RELEASEMACHINE}/Makefile.inc"
     83 .endif
     84 
     85 # -rw-r--r--
     86 BINOWN= root
     87 BINGRP= wheel
     88 UTMPGRP= utmp
     89 BIN1+=	bootptab changelist csh.cshrc csh.login csh.logout daily \
     90 	daily.conf dm.conf floppytab ftpchroot ftpusers \
     91 	gettytab group hosts hosts.lpd inetd.conf lkm.conf locate.conf \
     92 	login.conf mailer.conf man.conf monthly monthly.conf mrouted.conf \
     93 	named.conf netconfig networks newsyslog.conf nsswitch.conf ntp.conf \
     94 	passwd.conf phones printcap profile protocols \
     95 	rbootd.conf rc rc.conf rc.lkm rc.local rc.subr rc.shutdown remote rpc \
     96 	security security.conf services shells shrc sysctl.conf syslog.conf \
     97 	weekly weekly.conf wscons.conf
     98 
     99 # Use machine-specific disktab if it exists, or the MI one otherwise
    100 .if exists(etc.${MACHINE}/disktab)
    101 BIN1+=	etc.${MACHINE}/disktab
    102 .else
    103 BIN1+=	disktab
    104 .endif
    105 
    106 .if exists(etc.${MACHINE}/ld.so.conf)
    107 BIN1+=	etc.${MACHINE}/ld.so.conf
    108 .endif
    109 
    110 .if exists(etc.${MACHINE}/ttyaction)
    111 BIN1+=	etc.${MACHINE}/ttyaction
    112 .endif
    113 
    114 # -rw-rw-r--
    115 .if !empty(DISTRIBVER:M*.99.*)
    116 BIN2+=	motd.current
    117 FILESNAME_motd.current=	motd
    118 .elif !empty(DISTRIBVER:M*BETA*)
    119 BIN2+=	motd.beta
    120 FILESNAME_motd.beta=	motd
    121 .elif !empty(DISTRIBVER:M*RC*)
    122 BIN2+=	motd.rc
    123 FILESNAME_motd.rc=	motd
    124 .elif !empty(DISTRIBVER:M*STABLE*)
    125 BIN2+=	motd.stable
    126 FILESNAME_motd.stable=	motd
    127 .else
    128 BIN2+=	motd
    129 .endif
    130 
    131 # -rw-------
    132 BIN3+=	hosts.equiv
    133 
    134 SYSPKG=	etc
    135 ETC_PKG=-T etc_pkg
    136 BASE_PKG=-T base_pkg
    137 ETC_INSTALL_FILE=cd ${.CURDIR} && ${INSTALL_FILE} ${ETC_PKG}
    138 ETC_INSTALL_OBJ_FILE=cd ${.OBJDIR} && ${INSTALL_FILE} ${ETC_PKG}
    139 
    140 .if ${TARGET_ENDIANNESS} == "1234"
    141 PWD_MKDB_ENDIAN=	-L
    142 .elif ${TARGET_ENDIANNESS} == "4321"
    143 PWD_MKDB_ENDIAN=	-B
    144 .else
    145 PWD_MKDB_ENDIAN=
    146 .endif
    147 
    148 
    149 # distribution --
    150 #	Build a distribution
    151 #
    152 distribution: .PHONY .MAKE check_DESTDIR distrib-dirs
    153 .if !defined(DISTRIBUTION_DONE)
    154 .if !defined(INSTALL_DONE)
    155 	${MAKEDIRTARGET} ${NETBSDSRCDIR} include _DISTRIB=
    156 	${MAKEDIRTARGET} ${NETBSDSRCDIR} install _DISTRIB=
    157 .endif	# !INSTALL_DONE
    158 	${MAKEDIRTARGET} . install-etc-files
    159 .if ${MKX11} != "no"
    160 	${MAKEDIRTARGET} ${NETBSDSRCDIR}/x11 distribution
    161 .endif
    162 	${MAKEDIRTARGET} ${NETBSDSRCDIR}/distrib/sets makesetfiles
    163 .endif	# !DISTRIBUTION_DONE
    164 
    165 
    166 CLEANFILES+=	MAKEDEV MAKEDEV.subr
    167 MAKEDEV: .EXEC
    168 	${_MKTARGET_CREATE}
    169 	MACHINE=${MACHINE:Q} MACHINE_ARCH=${MACHINE_ARCH:Q} \
    170 	    NETBSDSRCDIR=${NETBSDSRCDIR:Q} \
    171 	    awk -f ${.CURDIR}/MAKEDEV.awk ${.CURDIR}/MAKEDEV.tmpl > ${.TARGET}
    172 MAKEDEV.subr: .EXEC
    173 	${_MKTARGET_CREATE}
    174 	MACHINE=${MACHINE:Q} MACHINE_ARCH=${MACHINE_ARCH:Q} \
    175 	    NETBSDSRCDIR=${NETBSDSRCDIR:Q} \
    176 	    awk -f ${.CURDIR}/MAKEDEV.awk ${.CURDIR}/MAKEDEV.subr.tmpl \
    177 	    > ${.TARGET}
    178 
    179 RELEASEVARS=	BSDOBJDIR BSDSRCDIR BUILDID \
    180 		DESTDIR EXTERNAL_TOOLCHAIN HAVE_GCC HAVE_GDB \
    181 		INSTALLWORLDDIR \
    182 		KERNARCHDIR KERNCONFDIR KERNOBJDIR KERNSRCDIR \
    183 		MACHINE MACHINE_ARCH MAKE MAKECONF MAKEFLAGS \
    184 		MAKEOBJDIR MAKEOBJDIRPREFIX MAKEVERBOSE \
    185 		MKBFD MKCATPAGES \
    186 		MKCRYPTO MKCRYPTO_IDEA MKCRYPTO_MDC2 MKCRYPTO_RC5 MKCVS \
    187 		MKDEBUG MKDEBUGLIB MKDOC MKDYNAMICROOT \
    188 		MKGCC MKGCCCMDS MKGDB \
    189 		MKHESIOD MKHOSTOBJ MKHTML MKIEEEFP MKINET6 MKINFO MKIPFILTER \
    190 		MKKERBEROS MKLINKLIB MKLINT \
    191 		MKMAN MKMANZ MKNLS MKOBJ MKOBJDIRS \
    192 		MKPAM MKPF MKPIC MKPICINSTALL MKPICLIB MKPOSTFIX MKPROFILE \
    193 		MKSHARE MKSKEY MKSOFTFLOAT MKSTATICLIB \
    194 		MKUNPRIVED MKUPDATE MKUUCP MKX11 MKYP \
    195 		NBUILDJOBS NETBSDSRCDIR \
    196 		NOCLEANDIR NODISTRIBDIRS NOINCLUDES \
    197 		OBJMACHINE \
    198 		RELEASEDIR TOOLCHAIN_MISSING TOOLDIR \
    199 		USETOOLS USR_OBJMACHINE \
    200 		X11SRCDIR
    201 
    202 params: .PHONY
    203 .for var in ${RELEASEVARS}
    204 .if defined(${var})
    205 	@printf "%20s = '%-s'\n" ${var} ${${var}:Q}
    206 .else
    207 	@printf "%20s = (undefined)\n" ${var}
    208 .endif
    209 .endfor
    210 
    211 CLEANFILES+=	etc-release
    212 etc-release: .EXEC .MAKE
    213 	${_MKTARGET_CREATE}
    214 	@(	echo "NetBSD ${DISTRIBVER}/${MACHINE}"; \
    215 		echo ; \
    216 		cat ${NETBSDSRCDIR}/sys/conf/copyright; \
    217 		echo ; \
    218 		echo "Build settings:"; \
    219 		printf "%20s   %s\n"  "Build date" "$$(date -u)"; \
    220 		printf "%20s   %s\n"  "Built by" "$${USER-root}@$$(hostname)"; \
    221 		echo ; \
    222 		(cd ${.CURDIR}; ${MAKE} ${MFLAGS} -j1 params); \
    223 	) >${.OBJDIR}/${.TARGET}
    224 
    225 install-etc-release: .PHONY etc-release
    226 	${_MKMSG_INSTALL} etc/release
    227 	${ETC_INSTALL_OBJ_FILE} -o ${BINOWN} -g ${BINGRP} -m 444 \
    228 	    etc-release ${DESTDIR}/etc/release
    229 
    230 
    231 FILESDIR=		/etc
    232 CONFIGFILES=
    233 CONFIGSYMLINKS=
    234 
    235 .for file in ${BIN1}
    236 CONFIGFILES+=		${file}
    237 FILESMODE_${file:T}=	644
    238 .endfor
    239 
    240 .for file in ${BIN2}
    241 CONFIGFILES+=		${file}
    242 FILESMODE_${file:T}=	664
    243 .endfor
    244 
    245 .for file in ${BIN3}
    246 CONFIGFILES+=		${file}
    247 FILESMODE_${file:T}=	600
    248 .endfor
    249 
    250 .if (${MKPOSTFIX} != "no")
    251 CONFIGFILES+=		aliases
    252 FILESDIR_aliases=	/etc/mail
    253 FILESMODE_aliases=	644
    254 .endif
    255 
    256 CONFIGFILES+=		MAKEDEV.local
    257 FILESDIR_MAKEDEV.local=	/dev
    258 FILESMODE_MAKEDEV.local=${BINMODE}
    259 
    260 CONFIGFILES+=		crontab
    261 FILESDIR_crontab=	/var/cron/tabs
    262 FILESNAME_crontab=	root
    263 FILESMODE_crontab=	600
    264 
    265 CONFIGFILES+=		minfree
    266 FILESDIR_minfree=	/var/crash
    267 FILESMODE_minfree=	600
    268 
    269 CONFIGSYMLINKS+=	${TZDIR}/${LOCALTIME}	/etc/localtime \
    270 			/usr/sbin/rmt		/etc/rmt
    271 
    272 
    273 # install-etc-files --
    274 #	Install etc (config) files; not performed by "make build"
    275 #
    276 install-etc-files: .PHONY .MAKE check_DESTDIR MAKEDEV MAKEDEV.subr
    277 	${_MKMSG_INSTALL} ${DESTDIR}/etc/master.passwd
    278 	${ETC_INSTALL_FILE} -o root -g wheel -m 600 \
    279 	    master.passwd ${DESTDIR}/etc
    280 	${TOOL_PWD_MKDB} -p ${PWD_MKDB_ENDIAN} -d ${DESTDIR}/ \
    281 	    ${DESTDIR}/etc/master.passwd
    282 .if ${MKUNPRIVED} != "no"
    283 	( \
    284 		for metaent in passwd pwd.db spwd.db; do \
    285 	    		echo "./etc/$${metaent} type=file mode=0644 uname=root gname=wheel tags=etc_pkg"; \
    286 		done; \
    287 	) | ${METALOG.add}
    288 .endif	# MKUNPRIVED != no
    289 	${_MKMSG_INSTALL} ${DESTDIR}/etc/ttys
    290 	${ETC_INSTALL_OBJ_FILE} -o ${BINOWN} -g ${BINGRP} -m 644 \
    291 	    ${.CURDIR}/etc.${MACHINE}/ttys ${DESTDIR}/etc
    292 	${_MKMSG_INSTALL} ${DESTDIR}/dev/MAKEDEV
    293 	${ETC_INSTALL_OBJ_FILE} -o ${BINOWN} -g ${BINGRP} -m 555 \
    294 	    MAKEDEV ${DESTDIR}/dev
    295 	${_MKMSG_INSTALL} ${DESTDIR}/dev/MAKEDEV.subr
    296 	${ETC_INSTALL_OBJ_FILE} -o ${BINOWN} -g ${BINGRP} -m 555 \
    297 	    MAKEDEV.subr ${DESTDIR}/dev
    298 .for owner group mode file in \
    299 		${BINOWN} operator	664	/etc/dumpdates  \
    300 		${BINOWN} operator	600	/etc/skeykeys \
    301 		root wheel		600	/var/at/at.deny \
    302 		nobody ${BINGRP}	664	/var/db/locate.database \
    303 		${BINOWN} ${BINGRP}	600	/var/log/authlog \
    304 		root wheel		600	/var/log/cron \
    305 		${BINOWN} ${UTMPGRP}	664	/var/log/lastlog \
    306 		${BINOWN} ${UTMPGRP}	664	/var/log/lastlogx \
    307 		${BINOWN} ${BINGRP}	640	/var/log/lpd-errs \
    308 		${BINOWN} ${BINGRP}	600	/var/log/maillog \
    309 		${BINOWN} ${BINGRP}	644	/var/log/messages \
    310 		${BINOWN} ${BINGRP}	600	/var/log/secure \
    311 		${BINOWN} ${UTMPGRP}	664	/var/log/wtmp \
    312 		${BINOWN} ${UTMPGRP}	664	/var/log/wtmpx \
    313 		${BINOWN} ${BINGRP}	600	/var/log/xferlog \
    314 		daemon staff		664	/var/msgs/bounds \
    315 		${BINOWN} ${UTMPGRP}	664	/var/run/utmp \
    316 		${BINOWN} ${UTMPGRP}	664	/var/run/utmpx \
    317 		games games		664	/var/games/atc_score \
    318 		games games		664	/var/games/battlestar.log \
    319 		games games		664	/var/games/cfscores \
    320 		games games		664	/var/games/criblog \
    321 		games games		660	/var/games/hackdir/perm \
    322 		games games		660	/var/games/hackdir/record \
    323 		games games		664	/var/games/larn/llog12.0 \
    324 		games games		664	/var/games/larn/lscore12.0 \
    325 		games games		664	/var/games/larn/playerids \
    326 		games games		664	/var/games/robots_roll \
    327 		games games		664	/var/games/rogue.scores \
    328 		games games		664	/var/games/saillog \
    329 		games games		664	/var/games/snakerawscores \
    330 		games games		664	/var/games/snake.log \
    331 		games games		664	/var/games/tetris.scores
    332 	${_MKMSG_INSTALL} ${DESTDIR}${file}
    333 	${ETC_INSTALL_FILE} -o ${owner} -g ${group} -m ${mode} \
    334 	    	/dev/null ${DESTDIR}${file}
    335 .endfor
    336 .for subdir in . defaults bluetooth iscsi mtree namedb pam.d powerd rc.d root skel ssh
    337 	${MAKEDIRTARGET} ${subdir} configinstall
    338 .endfor
    339 	${MAKEDIRTARGET} ${NETBSDSRCDIR}/usr.bin/mail configinstall
    340 .if (${MKPF} != "no")
    341 	${MAKEDIRTARGET} ${NETBSDSRCDIR}/usr.sbin/pf configinstall
    342 .endif
    343 .if (${MKCRYPTO} != "no")
    344 	${MAKEDIRTARGET} ${NETBSDSRCDIR}/usr.bin/ssh configinstall
    345 .endif
    346 .if (${MKPOSTFIX} != "no")
    347 	${MAKEDIRTARGET} ${NETBSDSRCDIR}/gnu/usr.sbin/postfix configinstall
    348 .endif
    349 
    350 
    351 # install-obsolete-lists --
    352 #	Install var/db/obsolete set lists; this is performed by "make build"
    353 #
    354 OBSOLETE.dir=		${.OBJDIR}/obsolete.dir
    355 OBSOLETE.files=		base comp etc games man misc text
    356 .if ${MKX11} != "no"
    357 OBSOLETE.files+=	xbase xcomp xetc xfont xserver
    358 .endif
    359 
    360 install-obsolete-lists: .PHONY .MAKE
    361 	mkdir -p ${OBSOLETE.dir}
    362 .if ${MKX11} != "no"
    363 	(cd ${NETBSDSRCDIR}/distrib/sets && \
    364 	    MAKE=${MAKE:Q} ${HOST_SH} ./makeobsolete -b -t ${OBSOLETE.dir})
    365 .else
    366 	(cd ${NETBSDSRCDIR}/distrib/sets && \
    367 	    MAKE=${MAKE:Q} ${HOST_SH} ./makeobsolete -t ${OBSOLETE.dir})
    368 .endif
    369 .for file in ${OBSOLETE.files}
    370 	${_MKMSG_INSTALL} ${DESTDIR}/var/db/obsolete/${file}
    371 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 644 \
    372 	    ${OBSOLETE.dir}/${file} ${DESTDIR}/var/db/obsolete
    373 .endfor
    374 
    375 
    376 # distrib-dirs --
    377 #	Populate $DESTDIR with directories needed by NetBSD
    378 #
    379 .if ${MKUNPRIVED} == "no"
    380 TOOL_MTREE.unpriv=
    381 .else
    382 TOOL_MTREE.unpriv=	-W
    383 .endif
    384 
    385 distrib-dirs: .PHONY check_DESTDIR
    386 .if !defined(DISTRIBUTION_DONE)						# {
    387 # XXX: If METALOG=${DESTDIR}/METALOG (as is normal), and if ${DESTDIR}
    388 # does not yet exist (as often happens), then the INSTALL_DIR command
    389 # immediately below will create ${DESTDIR} but will fail to register
    390 # an entry for "." in the metalog.  We ignore the problem, because the
    391 # TOOL_MTREE commands a little further below will soon register an entry
    392 # for "." in the metalog.
    393 	${INSTALL_DIR} -o root -g wheel -m 755 ${BASE_PKG} ${DESTDIR}
    394 # XXX: It would be nice if a single mtree invocation could both
    395 # append to the metalog and do real work.  Instead, we have to
    396 # repeat the command twice in slightly different ways.
    397 	${TOOL_MTREE} -def ${.CURDIR}/mtree/NetBSD.dist -N ${.CURDIR} \
    398 	    -p ${DESTDIR}/ -U ${TOOL_MTREE.unpriv}
    399 .if ${MKUNPRIVED} != "no"						# {
    400 	${TOOL_MTREE} -def ${.CURDIR}/mtree/NetBSD.dist -N ${.CURDIR} \
    401 	    -p ${DESTDIR}/ -C -k all | \
    402 	    awk '/ optional/ {next} // {print}' | ${METALOG.add}
    403 .endif	# MKUNPRIVED							# }
    404 .endif	# DISTRIBUTION_DONE						# }
    405 
    406 # release, snapshot --
    407 #	Build a full distribution including kernels & install media.
    408 #
    409 release snapshot: .PHONY .MAKE check_DESTDIR check_RELEASEDIR snap_md_post
    410 	${MAKEDIRTARGET} ${NETBSDSRCDIR}/distrib/sets sets
    411 	${MAKESUMS} -A -t ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets \
    412 		${KERNEL_SETS:@.SETS.@kern-${.SETS.}.tgz@}
    413 	${MAKESUMS} -t ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/kernel '*.gz'
    414 
    415 
    416 # iso-image --
    417 #	Standalone target to create a CDROM image after the release
    418 #	was composed.  Should be run after "make release" in src and xsrc.
    419 #
    420 #	Note: At least mkisofs 2.0 should be used.
    421 #
    422 CDROM_NAME_ADD?=
    423 CDROM.image=${RELEASEDIR}/${RELEASEMACHINEDIR}/installation/cdrom/netbsd-${MACHINE}${CDROM_NAME_ADD}.iso
    424 CDROM.dir=	${.OBJDIR}/cdrom.dir
    425 CDROM.pathlist=	${.OBJDIR}/cdrom.pathlist
    426 
    427 iso-image: .PHONY check_DESTDIR check_RELEASEDIR iso-image-md-post
    428 	${MAKESUMS} -t ${RELEASEDIR}/${RELEASEMACHINEDIR}/installation/cdrom '*.iso'
    429 	@echo "iso-image created as: ${CDROM.image}"
    430 
    431 iso-image-setup: .PHONY check_RELEASEDIR
    432 	rm -f ${CDROM.pathlist}
    433 .for extra in README SOURCE_DATE source
    434 .if exists(${RELEASEDIR}/${extra})
    435 	echo "${extra}=${RELEASEDIR}/${extra}" >> ${CDROM.pathlist}
    436 .endif
    437 .endfor
    438 	echo "${MACHINE}=${RELEASEDIR}/${RELEASEMACHINEDIR}" >> ${CDROM.pathlist}
    439 	mkdir -p ${CDROM.dir}
    440 	mkdir -p ${RELEASEDIR}/${RELEASEMACHINEDIR}/installation/cdrom
    441 
    442 # iso-image-mi --
    443 #	Create the image after the MD operations have completed.
    444 #
    445 iso-image-mi: .PHONY check_DESTDIR check_RELEASEDIR iso-image-md-pre
    446 	@if ! ${MKISOFS} --version; then \
    447 		echo "install pkgsrc/sysutils/cdrtools and run 'make iso-image'." ; \
    448 		false; \
    449 	fi
    450 	${MKISOFS} ${MKISOFS_FLAGS} -graft-points -path-list ${CDROM.pathlist} \
    451 	    -o ${CDROM.image} ${CDROM.dir}
    452 
    453 # iso-image-md-pre --
    454 #	Setup ${CDROM.dir} to produce a bootable CD image.
    455 #	Overridden by etc.$MACHINE/Makefile.inc
    456 #
    457 iso-image-md-pre: .PHONY check_DESTDIR check_RELEASEDIR iso-image-setup
    458 #	(empty -- look in the machine-dependent Makefile.inc)
    459 
    460 # iso-image-md-post --
    461 #	Fixup the CD-image to be bootable.
    462 #	Overridden by etc.$MACHINE/Makefile.inc
    463 #
    464 iso-image-md-post: .PHONY check_DESTDIR check_RELEASEDIR iso-image-mi
    465 #	(empty -- look in the machine-dependent Makefile.inc)
    466 
    467 
    468 # snap_pre --
    469 #	Create ${RELEASEDIR} and necessary subdirectories.
    470 #
    471 snap_pre: .PHONY check_DESTDIR check_RELEASEDIR distribution
    472 	${INSTALL} -d -m 755 ${RELEASEDIR}
    473 .if ${MKUPDATE} == "no"
    474 # Could be a mount point, ignore the errors
    475 	-/bin/rm -rf ${RELEASEDIR}/${RELEASEMACHINEDIR}
    476 .endif
    477 	${INSTALL} -d -m 755 ${RELEASEDIR}/${RELEASEMACHINEDIR}
    478 .for dir in ${INSTALLATION_DIRS}
    479 	${INSTALL} -d -m 755 ${RELEASEDIR}/${RELEASEMACHINEDIR}/${dir}
    480 .endfor
    481 
    482 # snap_post --
    483 #	Build the install media and notes from distrib
    484 #
    485 snap_post: .PHONY .MAKE build_kernelsets build_releasekernels
    486 .if ${MKUPDATE} == "no"
    487 	cd ${NETBSDSRCDIR}/distrib && ${MAKE} cleandir
    488 .endif
    489 	cd ${NETBSDSRCDIR}/distrib && ${MAKE} depend && ${MAKE} && \
    490 	    ${MAKE} release
    491 
    492 # build kernels --
    493 #	This target builds the kernels specified by each port.
    494 #	A port may specify the following kernels:
    495 #
    496 #	KERNEL_SETS		The list of kernels that will be
    497 #				packaged into sets, named
    498 #				kern-${kernel}.tgz.  These kernels
    499 #				are also placed in the binary/kernel
    500 #				area of the release package as
    501 #				netbsd-${kernel}.gz.
    502 #
    503 #	EXTRA_KERNELS		Additional kernels to place in the
    504 #				binary/kernel area of the release
    505 #				package as netbsd-${kernel}.gz, but
    506 #				which are not placed into sets. This
    507 #				allows a port to provide e.g. a netbootable
    508 #				installation kernel containing a ramdisk.
    509 #
    510 #	BUILD_KERNELS		Additional kernels to build which are
    511 #				not placed into sets nor into the
    512 #				binary/kernel area of the release
    513 #				package.  These are typically kernels
    514 #				that are built for inclusion only in
    515 #				installation disk/CD-ROM/tape images.
    516 #
    517 #	A port may also specify KERNEL_SUFFIXES, which is an optional list
    518 #	of filename suffixes for kernels to include in the kernel sets and
    519 #	in the binary/kernel area of the release package (e.g. "netbsd" vs.
    520 #	"netbsd.ecoff" and "netbsd.srec").  It is not an error if kernels
    521 #	with these suffixes do not exist in the kernel build directory.
    522 #
    523 #
    524 # A list of all the kernels to build, which can be overridden from
    525 # external sources (such as make(1)'s environment or command line)
    526 #
    527 ALL_KERNELS?=	${KERNEL_SETS} ${EXTRA_KERNELS} ${BUILD_KERNELS}
    528 
    529 GETKERNELAWK=	awk '/^config/ {print $$2; found=1} \
    530 		END{ if (found == 0) print "netbsd"; }'
    531 
    532 build_kernels: .PHONY
    533 #	Configure & compile kernels listed in ${ALL_KERNELS}
    534 #
    535 # The 'sync' is so that all writes during the build are pushed back
    536 # to the disk.  Not having it causes problems on some host systems
    537 # (e.g. Linux) when building on NFS.
    538 #
    539 .if !defined(KERNELS_DONE)						# {
    540 .for configfile in ${ALL_KERNELS}					# {
    541 build_kernels: kern-${configfile}
    542 kern-${configfile}: .PHONY .MAKE
    543 	cd ${KERNCONFDIR} && ${TOOL_CONFIG} -s ${KERNSRCDIR} \
    544 	    -b ${KERNOBJDIR}/${configfile:C/.*\///} ${configfile}
    545 .if ${MKUPDATE} == "no"
    546 	cd ${KERNOBJDIR}/${configfile:C/.*\///} && ${MAKE} distclean
    547 .endif
    548 	cd ${KERNOBJDIR}/${configfile:C/.*\///} && ${MAKE} depend && ${MAKE}
    549 	sync
    550 .endfor	# ALL_KERNELS							# }
    551 .endif	# KERNELS_DONE							# }
    552 
    553 build_kernelsets: .PHONY
    554 #	Create kernel sets from ${KERNEL_SETS} into
    555 #	${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets
    556 #
    557 .for configfile in ${KERNEL_SETS}					# {
    558 build_kernelsets: kernset-${configfile}
    559 kernset-${configfile}: .PHONY build_kernels snap_pre
    560 	@ kernlist=`${GETKERNELAWK} ${KERNCONFDIR}/${configfile}`; \
    561 	kerndir=${KERNOBJDIR}/${configfile:C/.*\///}; \
    562 	kernsuffixes="${KERNEL_SUFFIXES:S/^/./}"; \
    563 	kern_tgz=${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets/kern-${configfile}.tgz; \
    564 	pax_cmd="GZIP=-9 ${TOOL_PAX} -O -zw -M -N ${NETBSDSRCDIR}/etc -f $${kern_tgz}"; \
    565 	cd $${kerndir} && { \
    566 		kernels=; newest=; \
    567 		for kernel in $${kernlist}; do \
    568 			for s in "" $${kernsuffixes}; do \
    569 				ks="$${kernel}$${s}"; \
    570 				[ -f $${ks} ] || continue; \
    571 				kernels="$${kernels} $${ks}"; \
    572 				[ -z "$${newest}" -o $${ks} -nt "$${newest}" ] && \
    573 					newest=$${ks}; \
    574 			done; \
    575 		done; \
    576 		[ $${kern_tgz} -nt "$${newest}" ] || { \
    577 			echo "echo $${kernels} | $${pax_cmd}"; \
    578 			( echo "/set uname=${BINOWN} gname=${BINGRP}"; \
    579 			echo ". type=dir optional"; \
    580 			for kernel in $${kernels}; do \
    581 				echo "./$${kernel} type=file"; \
    582 			done ) | eval $${pax_cmd}; \
    583 		} \
    584 	}
    585 .endfor	# KERNEL_SETS							# }
    586 
    587 build_releasekernels: .PHONY
    588 #	Build kernel.gz from ${KERNEL_SETS} ${EXTRA_KERNELS} into
    589 #	${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/kernel
    590 #
    591 .for configfile in ${KERNEL_SETS} ${EXTRA_KERNELS}			# {
    592 build_releasekernels: releasekern-${configfile}
    593 releasekern-${configfile}: .PHONY build_kernels snap_pre
    594 	@ kernlist=`${GETKERNELAWK} ${KERNCONFDIR}/${configfile:C/.*\///}`; \
    595 	kerndir=${KERNOBJDIR}/${configfile:C/.*\///}; \
    596 	kernsuffixes="${KERNEL_SUFFIXES:S/^/./}"; \
    597 	cd $${kerndir} && {	\
    598 		for kernel in $${kernlist}; do \
    599 			for s in "" $${kernsuffixes}; do \
    600 				ks="$${kernel}$${s}"; \
    601 				[ ! -f $${ks} ] && continue; \
    602 				knl_gz="${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/kernel/$${ks}-${configfile:C/.*\///}.gz"; \
    603 				[ $${knl_gz} -nt $${ks} ] && continue; \
    604 				echo "gzip -c -9 < $${kerndir}/$${ks} > $${knl_gz}"; \
    605 				gzip -c -9 < $${ks} > $${knl_gz}; \
    606 			done; \
    607 		done; \
    608 	}
    609 .endfor	# KERNEL_SETS EXTRA_KERNELS					# }
    610 
    611 # snap_md_post --
    612 #	Machine dependent distribution media operations.
    613 #	Overridden by etc.$MACHINE/Makefile.inc
    614 #
    615 snap_md_post: .PHONY check_DESTDIR check_RELEASEDIR snap_post
    616 #	(empty -- look in the machine-dependent Makefile.inc)
    617 
    618 
    619 clean:
    620 	-rm -rf ${CDROM.dir} ${CDROM.pathlist} ${OBSOLETE.dir}
    621 
    622 .include <bsd.prog.mk>
    623 
    624 test:
    625 	@echo ${OBSOLETE.files}
    626