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Makefile revision 1.253
      1 #	$NetBSD: Makefile,v 1.253 2003/06/08 23:49:21 lukem 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 #   UPDATE is normally undefined; if defined, don't do a 'make clean'
     19 #	before kernel compile
     20 #   NO_SENDMAIL is normally undefined; if defined, it will not do a
     21 #	`make distribution' in the sendmail config file source directory.
     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/${MACHINE}.
     31 #	Any port-dependent stuff for this target is found in
     32 #	etc.${MACHINE}/Makefile.inc.
     33 #    release: a synonym for `snapshot'
     34 #
     35 
     36 # For NO_SENDMAIL, INSTPRIV, MKCRYPTO
     37 #
     38 .include <bsd.own.mk>
     39 
     40 # For KERNSRCDIR, KERNOBJDIR, ...
     41 #
     42 .include <bsd.kernobj.mk>
     43 
     44 # For TARGET_ENDIANNESS
     45 #
     46 .include <bsd.endian.mk>
     47 
     48 
     49 .MAKEOVERRIDES+=	USETOOLS
     50 
     51 TZDIR=		/usr/share/zoneinfo
     52 LOCALTIME?=	UTC
     53 PWD_MKDB?=	pwd_mkdb
     54 MAKESUMS=	CKSUM=${CKSUM:Q} sh ${NETBSDSRCDIR}/distrib/sets/makesums
     55 
     56 # Flags for creating ISO CDROM image
     57 # mkisofs is expected to be in $PATH, install via pkgsrc/sysutils/cdrecord
     58 # Note: At least mkisofs 2.0 should be used.
     59 #
     60 MKISOFS?=	mkisofs
     61 DISTRIBREV!=	sh ${KERNSRCDIR}/conf/osrelease.sh -s
     62 # ISO 9660 volume ID.  Note that this can only contain [A-Z0-9_].
     63 ISO_VOLID!=	echo NETBSD_${MACHINE}_${DISTRIBREV} | tr a-z A-Z
     64 MKISOFS_FLAGS+= -J -l \
     65 		-r -T -v \
     66 		-V ${ISO_VOLID} \
     67 		-P "The NetBSD Project" \
     68 		-m "${RELEASEDIR}/${MACHINE}/installation/cdrom"
     69 
     70 # MD Makefile.inc may append MD targets to BIN[123].  Make sure all
     71 # are empty, to preserve the old semantics of setting them below with "=".
     72 #
     73 BIN1=
     74 BIN2=
     75 BIN3=
     76 
     77 # Directories to build in ${RELEASEDIR}/${MACHINE}.
     78 # MD Makefile.inc files can add to this.
     79 # NOTE: Parent directories must be listed before subdirectories.
     80 #
     81 INSTALLATION_DIRS=	binary binary/sets binary/kernel installation
     82 
     83 .if exists(etc.${MACHINE}/Makefile.inc)
     84 .include "etc.${MACHINE}/Makefile.inc"
     85 .endif
     86 
     87 # -rw-r--r--
     88 BINOWN= root
     89 BINGRP= wheel
     90 UTMPGRP= utmp
     91 BIN1+=	bootptab changelist csh.cshrc csh.login csh.logout daily \
     92 	daily.conf dm.conf floppytab ftpchroot ftpusers \
     93 	gettytab group hosts hosts.lpd inetd.conf lkm.conf \
     94 	mailer.conf man.conf monthly monthly.conf mrouted.conf \
     95 	netconfig networks newsyslog.conf nsswitch.conf ntp.conf \
     96 	passwd.conf phones printcap profile protocols rbootd.conf rc rc.conf \
     97 	rc.lkm rc.local rc.subr rc.shutdown remote rpc \
     98 	security security.conf services shells sysctl.conf syslog.conf \
     99 	weekly weekly.conf wscons.conf \
    100 	etc.${MACHINE}/ttys
    101 
    102 # Use machine-specific disktab if it exists, or the MI one otherwise
    103 .if exists(etc.${MACHINE}/disktab)
    104 BIN1+=	etc.${MACHINE}/disktab
    105 .else
    106 BIN1+=	disktab
    107 .endif
    108 
    109 .if exists(etc.${MACHINE}/ld.so.conf)
    110 BIN1+=	etc.${MACHINE}/ld.so.conf
    111 .endif
    112 
    113 .if exists(etc.${MACHINE}/ttyaction)
    114 BIN1+=	etc.${MACHINE}/ttyaction
    115 .endif
    116 
    117 # -rw-rw-r--
    118 BIN2+=	motd
    119 
    120 # -rw-------
    121 BIN3+=	hosts.equiv
    122 
    123 ETC_PKG=-T etc_pkg
    124 BASE_PKG=-T base_pkg
    125 ETC_INSTALL_FILE=cd ${.CURDIR} && ${INSTALL_FILE} ${ETC_PKG}
    126 ETC_INSTALL_LINK=cd ${.CURDIR} && ${INSTALL_LINK} ${ETC_PKG}
    127 ETC_INSTALL_SYMLINK=cd ${.CURDIR} && ${INSTALL_SYMLINK} ${ETC_PKG}
    128 
    129 NAMEDB=	127 root.cache named.conf localhost loopback.v6
    130 
    131 .if ${TARGET_ENDIANNESS} == "1234"
    132 PWD_MKDB_ENDIAN=	-L
    133 .elif ${TARGET_ENDIANNESS} == "4321"
    134 PWD_MKDB_ENDIAN=	-B
    135 .else
    136 PWD_MKDB_ENDIAN=
    137 .endif
    138 
    139 
    140 # distribution --
    141 #	Build a distribution
    142 #
    143 distribution: check_DESTDIR .WAIT distrib-dirs
    144 .if !defined(DISTRIBUTION_DONE)
    145 .if !defined(INSTALL_DONE)
    146 	(cd ${NETBSDSRCDIR}; ${MAKE} _DISTRIB= includes)
    147 	(cd ${NETBSDSRCDIR}; ${MAKE} _DISTRIB= install)
    148 .endif	# !INSTALL_DONE
    149 	(cd ${.CURDIR}; ${MAKE} install-etc-files)
    150 .endif	# !DISTRIBUTION_DONE
    151 
    152 
    153 # install-etc-files --
    154 #	Install etc (config) files; not performed by "make build"
    155 #
    156 install-etc-files: check_DESTDIR
    157 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 644 \
    158 	    ${BIN1} ${DESTDIR}/etc
    159 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 664 \
    160 	    ${BIN2} ${DESTDIR}/etc
    161 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 600 \
    162 	    ${BIN3} ${DESTDIR}/etc
    163 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 644 \
    164 	    aliases ${DESTDIR}/etc/mail
    165 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 644 \
    166 	    /dev/null ${DESTDIR}/etc/mail/local-host-names
    167 	${ETC_INSTALL_FILE} -o root -g wheel -m 600 \
    168 	    crontab ${DESTDIR}/var/cron/tabs/root
    169 	${ETC_INSTALL_FILE} -o root -g wheel -m 600 \
    170 	    master.passwd ${DESTDIR}/etc
    171 	${PWD_MKDB} -p ${PWD_MKDB_ENDIAN} -d ${DESTDIR}/ \
    172 	    ${DESTDIR}/etc/master.passwd
    173 .if defined(UNPRIVED)
    174 	( \
    175 		for metaent in passwd pwd.db spwd.db; do \
    176 	    		echo "./etc/$${metaent} type=file mode=0644 uname=root gname=wheel tags=etc_pkg"; \
    177 		done; \
    178 	) | ${METALOG.add}
    179 .endif	# UNPRIVED
    180 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 555 \
    181 	    MAKEDEV.local etc.${MACHINE}/MAKEDEV ${DESTDIR}/dev
    182 	${ETC_INSTALL_FILE} -o root -g wheel -m 600 \
    183 	    minfree ${DESTDIR}/var/crash
    184 .for file in cshrc login profile shrc
    185 	${ETC_INSTALL_FILE} -o root -g wheel -m 644 \
    186 	    root/dot.${file} ${DESTDIR}/root/.${file}
    187 .endfor
    188 	${ETC_INSTALL_FILE} -o root -g wheel -m 600 \
    189 	    root/dot.klogin ${DESTDIR}/root/.klogin
    190 	rm -f ${DESTDIR}/.cshrc ${DESTDIR}/.profile
    191 	${ETC_INSTALL_LINK} ${DESTDIR}/root/.cshrc ${DESTDIR}/.cshrc
    192 	${ETC_INSTALL_LINK} ${DESTDIR}/root/.profile ${DESTDIR}/.profile
    193 	(cd ${.CURDIR}/defaults; ${MAKE} install)
    194 	(cd ${.CURDIR}/mtree; ${MAKE} install)
    195 .for file in ${NAMEDB}
    196 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 644 \
    197 	    namedb/${file} ${DESTDIR}/etc/namedb
    198 .endfor
    199 	(cd ${.CURDIR}/powerd; ${MAKE} install)
    200 	(cd ${.CURDIR}/rc.d; ${MAKE} install)
    201 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m ${BINMODE} \
    202 	    postinstall ${DESTDIR}/etc
    203 	${ETC_INSTALL_SYMLINK} -o root -g wheel -m 755 \
    204 	    ${TZDIR}/${LOCALTIME} ${DESTDIR}/etc/localtime
    205 	${ETC_INSTALL_SYMLINK} -o root -g wheel -m 755 \
    206 	    /usr/sbin/rmt ${DESTDIR}/etc/rmt
    207 	${ETC_INSTALL_FILE} -o ${BINOWN} -g operator -m 664 \
    208 	    /dev/null ${DESTDIR}/etc/dumpdates
    209 	${ETC_INSTALL_FILE} -o ${BINOWN} -g operator -m 600 \
    210 	    /dev/null ${DESTDIR}/etc/skeykeys
    211 	${ETC_INSTALL_FILE} -o root -g wheel -m 600 \
    212 	    /dev/null ${DESTDIR}/var/at/at.deny
    213 	${ETC_INSTALL_FILE} -o nobody -g ${BINGRP} -m 664 \
    214 	    /dev/null ${DESTDIR}/var/db/locate.database
    215 	${ETC_INSTALL_FILE} -o uucp -g dialer -m 640 \
    216 	    /dev/null ${DESTDIR}/var/log/aculog
    217 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 600 \
    218 	    /dev/null ${DESTDIR}/var/log/authlog
    219 	${ETC_INSTALL_FILE} -o root -g wheel -m 600 \
    220 	    /dev/null ${DESTDIR}/var/log/cron
    221 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 664 \
    222 	    /dev/null ${DESTDIR}/var/log/lastlog
    223 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 640 \
    224 	    /dev/null ${DESTDIR}/var/log/lpd-errs
    225 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 600 \
    226 	    /dev/null ${DESTDIR}/var/log/maillog
    227 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 644 \
    228 	    /dev/null ${DESTDIR}/var/log/messages
    229 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 600 \
    230 	    /dev/null ${DESTDIR}/var/log/secure
    231 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 644 \
    232 	    /dev/null ${DESTDIR}/var/log/sendmail.st
    233 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 644 \
    234 	    /dev/null ${DESTDIR}/var/log/wtmp
    235 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 644 \
    236 	    /dev/null ${DESTDIR}/var/log/wtmpx
    237 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 600 \
    238 	    /dev/null ${DESTDIR}/var/log/xferlog
    239 	${ETC_INSTALL_FILE} -o daemon -g staff -m 664 \
    240 	    /dev/null ${DESTDIR}/var/msgs/bounds
    241 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${UTMPGRP} -m 664 \
    242 	    /dev/null ${DESTDIR}/var/run/utmp
    243 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${UTMPGRP} -m 664 \
    244 	    /dev/null ${DESTDIR}/var/run/utmpx
    245 	${ETC_INSTALL_FILE} -o games -g games -m 664 \
    246 	    /dev/null ${DESTDIR}/var/games/atc_score
    247 	${ETC_INSTALL_FILE} -o games -g games -m 664 \
    248 	    /dev/null ${DESTDIR}/var/games/battlestar.log
    249 	${ETC_INSTALL_FILE} -o games -g games -m 664 \
    250 	    /dev/null ${DESTDIR}/var/games/cfscores
    251 	${ETC_INSTALL_FILE} -o games -g games -m 664 \
    252 	    /dev/null ${DESTDIR}/var/games/criblog
    253 	${ETC_INSTALL_FILE} -o games -g games -m 660 \
    254 	    /dev/null ${DESTDIR}/var/games/hackdir/perm
    255 	${ETC_INSTALL_FILE} -o games -g games -m 660 \
    256 	    /dev/null ${DESTDIR}/var/games/hackdir/record
    257 	${ETC_INSTALL_FILE} -o games -g games -m 664 \
    258 	    /dev/null ${DESTDIR}/var/games/larn/llog12.0
    259 	${ETC_INSTALL_FILE} -o games -g games -m 664 \
    260 	    /dev/null ${DESTDIR}/var/games/larn/lscore12.0
    261 	${ETC_INSTALL_FILE} -o games -g games -m 664 \
    262 	    /dev/null ${DESTDIR}/var/games/larn/playerids
    263 	${ETC_INSTALL_FILE} -o games -g games -m 664 \
    264 	    /dev/null ${DESTDIR}/var/games/robots_roll
    265 	${ETC_INSTALL_FILE} -o games -g games -m 664 \
    266 	    /dev/null ${DESTDIR}/var/games/rogue.scores
    267 	${ETC_INSTALL_FILE} -o games -g games -m 664 \
    268 	    /dev/null ${DESTDIR}/var/games/saillog
    269 	${ETC_INSTALL_FILE} -o games -g games -m 664 \
    270 	    /dev/null ${DESTDIR}/var/games/snakerawscores
    271 	${ETC_INSTALL_FILE} -o games -g games -m 664 \
    272 	    /dev/null ${DESTDIR}/var/games/snake.log
    273 	${ETC_INSTALL_FILE} -o games -g games -m 664 \
    274 	    /dev/null ${DESTDIR}/var/games/tetris.scores
    275 	(cd ${.CURDIR}/skel; ${MAKE} distribution)
    276 	(cd ${NETBSDSRCDIR}/usr.bin/mail; ${MAKE} distribution)
    277 	(cd ${NETBSDSRCDIR}/gnu/usr.sbin/postfix/; ${MAKE} distribution)
    278 .if (${MKCRYPTO} != "no")
    279 	(cd ${NETBSDSRCDIR}/usr.bin/ssh; ${MAKE} distribution)
    280 .endif
    281 .if !defined(NO_SENDMAIL) || ${NO_SENDMAIL} == "no"
    282 	(cd ${NETBSDSRCDIR}/gnu/usr.sbin/sendmail/cf/cf; ${MAKE} distribution)
    283 .endif
    284 
    285 
    286 # install-obsolete-lists --
    287 #	Install var/db/obsolete set lists; this is performed by "make build"
    288 #
    289 OBSOLETE.dir=		${.OBJDIR}/obsolete.dir
    290 OBSOLETE.files=		base comp etc games man misc text
    291 
    292 install-obsolete-lists:
    293 	mkdir -p ${OBSOLETE.dir}
    294 	(cd ${NETBSDSRCDIR}/distrib/sets && \
    295 	    MAKE=${MAKE:Q} ${HOST_SH} ./makeobsolete -t ${OBSOLETE.dir})
    296 .for file in ${OBSOLETE.files}
    297 	${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 644 \
    298 	    ${OBSOLETE.dir}/${file} ${DESTDIR}/var/db/obsolete
    299 .endfor
    300 
    301 
    302 # distrib-dirs --
    303 #	Populate $DESTDIR with directories needed by NetBSD
    304 #
    305 distrib-dirs: check_DESTDIR
    306 	${INSTALL_DIR} -o root -g wheel -m 755 ${BASE_PKG} ${DESTDIR}
    307 	${MTREE} -def ${.CURDIR}/mtree/NetBSD.dist -N ${.CURDIR} \
    308 	    -p ${DESTDIR}/ -U ${UNPRIVED:D-W}
    309 
    310 
    311 # release, snapshot --
    312 #	Build a full distribution including kernels & install media.
    313 #
    314 release snapshot: check_DESTDIR check_RELEASEDIR .WAIT \
    315 		    distribution .WAIT \
    316 		    snap_pre .WAIT snap_kern .WAIT \
    317 		    snap_post .WAIT snap_md_post
    318 	(cd ${NETBSDSRCDIR}/distrib/sets; ${MAKE} sets)
    319 	${MAKESUMS} -t ${RELEASEDIR}/${MACHINE}/binary/kernel '*.gz'
    320 
    321 
    322 # iso-image --
    323 #	Standalone target to create a CDROM image after the release
    324 #	was composed.  Should be run after "make release" in src and xsrc.
    325 #
    326 #	Note: At least mkisofs 2.0 should be used.
    327 #
    328 CDROM.image=${RELEASEDIR}/${MACHINE}/installation/cdrom/netbsd-${MACHINE}.iso
    329 CDROM.dir=	cdrom.dir
    330 CDROM.pathlist=	cdrom.pathlist
    331 
    332 iso-image: check_DESTDIR check_RELEASEDIR .WAIT iso-image-md-post
    333 	${MAKESUMS} -t ${RELEASEDIR}/${MACHINE}/installation/cdrom '*.iso'
    334 
    335 iso-image-setup: check_RELEASEDIR
    336 	rm -f ${CDROM.pathlist}
    337 	echo "${MACHINE}=${RELEASEDIR}/${MACHINE}" >> ${CDROM.pathlist}
    338 	mkdir -p ${CDROM.dir}
    339 	mkdir -p ${RELEASEDIR}/${MACHINE}/installation/cdrom
    340 
    341 # iso-image-mi --
    342 #	Create the image after the MD operations have completed.
    343 #
    344 iso-image-mi: check_DESTDIR check_RELEASEDIR .WAIT \
    345 		iso-image-setup .WAIT iso-image-md-pre
    346 	@if ! ${MKISOFS} --version; then \
    347 		echo "install pkgsrc/sysutils/cdrecord and run 'make iso-image'." ; \
    348 		false; \
    349 	fi
    350 	${MKISOFS} ${MKISOFS_FLAGS} -graft-points -path-list ${CDROM.pathlist} \
    351 	    -o ${CDROM.image} ${CDROM.dir}
    352 
    353 # iso-image-md-pre --
    354 #	Setup ${CDROM.dir} to produce a bootable CD image.
    355 #	Overridden by etc.$MACHINE/Makefile.inc
    356 #
    357 iso-image-md-pre: check_DESTDIR check_RELEASEDIR
    358 #	(empty -- look in the machine-dependent Makefile.inc)
    359 
    360 # iso-image-md-post --
    361 #	Fixup the CD-image to be bootable.
    362 #	Overridden by etc.$MACHINE/Makefile.inc
    363 #
    364 iso-image-md-post: check_DESTDIR check_RELEASEDIR .WAIT iso-image-mi
    365 #	(empty -- look in the machine-dependent Makefile.inc)
    366 
    367 
    368 # snap_pre --
    369 #	Create ${RELEASEDIR} and necessary subdirectories.
    370 #
    371 snap_pre: check_DESTDIR check_RELEASEDIR
    372 	${INSTALL} -d -m 755 ${RELEASEDIR}
    373 .ifndef UPDATE
    374 # Could be a mount point, ignore the errors
    375 	-/bin/rm -rf ${RELEASEDIR}/${MACHINE}
    376 .endif
    377 	${INSTALL} -d -m 755 ${RELEASEDIR}/${MACHINE}
    378 .for dir in ${INSTALLATION_DIRS}
    379 	${INSTALL} -d -m 755 ${RELEASEDIR}/${MACHINE}/${dir}
    380 .endfor
    381 
    382 # snap_post --
    383 #	Build the install media and notes from distrib
    384 #
    385 snap_post: check_DESTDIR check_RELEASEDIR
    386 .ifndef UPDATE
    387 	cd ${NETBSDSRCDIR}/distrib && ${MAKE} cleandir
    388 .endif
    389 	cd ${NETBSDSRCDIR}/distrib && ${MAKE} depend && ${MAKE} && \
    390 	    ${MAKE} release
    391 
    392 # snap_kern --
    393 #	This target builds the kernels specified by each port.
    394 #	A port may specify the following kernels:
    395 #
    396 #	KERNEL_SETS		The list of kernels that will be
    397 #				packaged into sets, named
    398 #				kern-${kernel}.tgz.  These kernels
    399 #				are also placed in the binary/kernel
    400 #				area of the release package as
    401 #				netbsd-${kernel}.gz.
    402 #
    403 #	EXTRA_KERNELS		Additional kernels to place in the
    404 #				binary/kernel area of the release
    405 #				package as netbsd-${kernel}.gz, but
    406 #				which are not placed into sets. This
    407 #				allows a port to provide e.g. a netbootable
    408 #				installation kernel containing a ramdisk.
    409 #
    410 #	BUILD_KERNELS		Additional kernels to build which are
    411 #				not placed into sets nor into the
    412 #				binary/kernel area of the release
    413 #				package.  These are typically kernels
    414 #				that are built for inclusion only in
    415 #				installation disk/CD-ROM/tape images.
    416 #
    417 #	A port may also specify KERNEL_SUFFIXES, which is an optional list
    418 #	of filename suffixes for kernels to include in the kernel sets and
    419 #	in the binary/kernel area of the release package (e.g. "netbsd" vs.
    420 #	"netbsd.ecoff" and "netbsd.srec").  It is not an error if kernels
    421 #	with these suffixes do not exist in the kernel build directory.
    422 #
    423 #
    424 # A list of all the kernels to build, which can be overridden from
    425 # external sources (such as make(1)'s environment or command line)
    426 #
    427 ALL_KERNELS?=	${KERNEL_SETS} ${EXTRA_KERNELS} ${BUILD_KERNELS}
    428 
    429 GETKERNELAWK=	awk '/^config/ {print $$2; found=1} \
    430 		END{ if (found == 0) print "netbsd"; }'
    431 
    432 .if !target(snap_kern)						# {
    433 
    434 # build_kernels --
    435 #	Configure & compile kernels listed in ${ALL_KERNELS}
    436 #
    437 .if !defined(KERNELS_DONE)						# {
    438 .for configfile in ${ALL_KERNELS}					# {
    439 _KERNELS_TO_BUILD+=kern-${configfile}
    440 kern-${configfile}:
    441 	cd ${KERNCONFDIR} && ${CONFIG} -s ${KERNSRCDIR} \
    442 	    -b ${KERNOBJDIR}/${configfile:C/.*\///} ${configfile}
    443 .if !defined(UPDATE)
    444 	cd ${KERNOBJDIR}/${configfile:C/.*\///} && ${MAKE} distclean
    445 .endif
    446 	cd ${KERNOBJDIR}/${configfile:C/.*\///} && ${MAKE} depend && ${MAKE}
    447 .endfor	# ALL_KERNELS							# }
    448 .endif	# KERNELS_DONE							# }
    449 
    450 build_kernels: ${_KERNELS_TO_BUILD}
    451 
    452 # build_kernelsets --
    453 #	Create kernel sets from ${KERNEL_SETS} into
    454 #	${RELEASEDIR}/${MACHINE}/binary/sets
    455 #
    456 .for configfile in ${KERNEL_SETS}					# {
    457 _KERNELSETS_TO_BUILD+=kernset-${configfile}
    458 kernset-${configfile}:
    459 	kernlist=`${GETKERNELAWK} ${KERNCONFDIR}/${configfile}`; \
    460 	kerndir=${KERNOBJDIR}/${configfile:C/.*\///}; \
    461 	kernsuffixes="${KERNEL_SUFFIXES}"; \
    462 	cd $${kerndir} && ( \
    463 		echo "/set uname=${BINOWN} gname=${BINGRP}"; \
    464 		echo ". type=dir optional"; \
    465 		for kernel in $${kernlist}; do \
    466 			echo "./$${kernel} type=file"; \
    467 			for s in $${kernsuffixes}; do \
    468 				if [ -f $${kernel}.$${s} ]; then \
    469 					echo "./$${kernel}.$${s} type=file"; \
    470 				fi; \
    471 			done; \
    472 		done ) | GZIP=-9 ${PAX} -O -zw \
    473 		    -M -N ${NETBSDSRCDIR}/etc \
    474 		    -f ${RELEASEDIR}/${MACHINE}/binary/sets/kern-${configfile}.tgz
    475 .endfor	# KERNEL_SETS							# }
    476 
    477 build_kernelsets: ${_KERNELSETS_TO_BUILD}
    478 
    479 # build_releasekernels --
    480 #	Build kernel.gz from ${KERNEL_SETS} ${EXTRA_KERNELS} into
    481 #	${RELEASEDIR}/${MACHINE}/binary/kernel
    482 #
    483 .for configfile in ${KERNEL_SETS} ${EXTRA_KERNELS}			# {
    484 _RELEASEKERNELS_TO_BUILD+=releasekern-${configfile}
    485 releasekern-${configfile}:
    486 	kernlist=`${GETKERNELAWK} ${KERNCONFDIR}/${configfile:C/.*\///}`; \
    487 	kerndir=${KERNOBJDIR}/${configfile:C/.*\///}; \
    488 	kernsuffixes="${KERNEL_SUFFIXES}"; \
    489 	cd $${kerndir} &&	\
    490 		gziplist=`for kernel in $${kernlist}; do \
    491 			echo "$${kernel}"; \
    492 			for s in $${kernsuffixes}; do \
    493 				if [ -f $${kernel}.$${s} ]; then \
    494 					echo "$${kernel}.$${s}"; \
    495 				fi; \
    496 			done; \
    497 		done`; \
    498 		for kernel in $${gziplist} ; do \
    499 		gzip -c -9 < $${kernel} > \
    500 		    ${RELEASEDIR}/${MACHINE}/binary/kernel/$${kernel}-${configfile:C/.*\///}.gz ; done
    501 .endfor	# KERNEL_SETS EXTRA_KERNELS					# }
    502 
    503 build_releasekernels: ${_RELEASEKERNELS_TO_BUILD}
    504 
    505 # snap_kern --
    506 #	build the kernels, then the sets & release kernels
    507 #
    508 snap_kern: check_DESTDIR check_RELEASEDIR .WAIT \
    509 	    build_kernels .WAIT \
    510 	    build_kernelsets build_releasekernels
    511 
    512 .endif # !target(snap_kern)					# }
    513 
    514 
    515 # snap_md_post --
    516 #	Machine dependent distribution media operations.
    517 #	Overridden by etc.$MACHINE/Makefile.inc
    518 #
    519 snap_md_post: check_DESTDIR check_RELEASEDIR
    520 #	(empty -- look in the machine-dependent Makefile.inc)
    521 
    522 
    523 clean:
    524 	-rm -rf ${CDROM.dir} ${CDROM.pathlist} ${OBSOLETE.dir}
    525 
    526 .include <bsd.prog.mk>
    527