Makefile revision 1.322
1# $NetBSD: Makefile,v 1.322 2006/02/11 20:56:29 dsl 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# MKSENDMAIL; if not `no', install sendmail configuration 21# MKUNPRIVED; if not `no', allow non-root installs. 22# MKUPDATE; if not `no', don't do a 'make clean' before kernel compile 23# 24# Targets: 25# distribution: makes a full NetBSD distribution in DESTDIR. If 26# INSTALL_DONE is set, it will not do a `make install.' 27# if DISTRIBUTION_DONE is set, it will not do anything. 28# distrib-dirs: creates an empty NetBSD directory tree in DESTDIR. 29# Called by distribution. 30# snapshot: calls distribution, above, and then tars up the files 31# into a release(7) format in RELEASEDIR/${RELEASEMACHINEDIR}. 32# Any port-dependent stuff for this target is found in 33# etc.${MACHINE}/Makefile.inc. 34# release: a synonym for `snapshot' 35# 36 37# For MK* vars 38.include <bsd.own.mk> 39 40.include <bsd.sys.mk> # for HOST_SH 41.include <bsd.kernobj.mk> # For KERNSRCDIR, KERNOBJDIR, ... 42.include <bsd.endian.mk> # For TARGET_ENDIANNESS 43 44# XXX: .WAIT doesn't work the way this makefile needs it to. 45# So until that is fixed. 46# Actually that isn't enough either.... snap_pre must not depend on anything 47.NOTPARALLEL: 48 49.MAKEOVERRIDES+= USETOOLS 50 51TZDIR= /usr/share/zoneinfo 52LOCALTIME?= UTC 53CKSUM?= ${TOOL_CKSUM} 54MAKESUMS= CKSUM=${CKSUM:Q} ${HOST_SH} ${NETBSDSRCDIR}/distrib/sets/makesums 55DISTRIBVER!= ${HOST_SH} ${NETBSDSRCDIR}/sys/conf/osrelease.sh 56 57# Flags for creating ISO CDROM image 58# mkisofs is expected to be in $PATH, install via pkgsrc/sysutils/cdrtools 59# Note: At least mkisofs 2.0 should be used. 60# 61MKISOFS?= mkisofs 62DISTRIBREV!= ${HOST_SH} ${KERNSRCDIR}/conf/osrelease.sh -s 63# ISO 9660 volume ID. Note that this can only contain [A-Z0-9_]. 64ISO_VOLID!= echo NETBSD_${DISTRIBREV} | tr a-z A-Z 65MKISOFS_FLAGS+= -J -l -hide-joliet-trans-tbl -r -T \ 66 -V ${ISO_VOLID} \ 67 -P "The NetBSD Project" \ 68 -m "${RELEASEDIR}/${RELEASEMACHINEDIR}/installation/cdrom" 69.if ${MKISOFS_FLAGS:N-v} 70MKISOFS_FLAGS+= -quiet 71.endif 72 73 74# MD Makefile.inc may append MD targets to BIN[123]. Make sure all 75# are empty, to preserve the old semantics of setting them below with "+=". 76# 77BIN1= 78BIN2= 79BIN3= 80 81# Directories to build in ${RELEASEDIR}/${RELEASEMACHINEDIR}. 82# MD Makefile.inc files can add to this. 83# NOTE: Parent directories must be listed before subdirectories. 84# 85INSTALLATION_DIRS= binary binary/sets binary/kernel installation 86 87.if exists(etc.${RELEASEMACHINE}/Makefile.inc) 88.include "etc.${RELEASEMACHINE}/Makefile.inc" 89.endif 90 91# -rw-r--r-- 92BINOWN= root 93BINGRP= wheel 94UTMPGRP= utmp 95BIN1+= bootptab changelist csh.cshrc csh.login csh.logout daily \ 96 daily.conf dm.conf floppytab ftpchroot ftpusers \ 97 gettytab group hosts hosts.lpd inetd.conf lkm.conf locate.conf \ 98 mailer.conf man.conf monthly monthly.conf mrouted.conf named.conf \ 99 netconfig networks newsyslog.conf nsswitch.conf ntp.conf \ 100 passwd.conf phones printcap profile protocols \ 101 rbootd.conf rc rc.conf rc.lkm rc.local rc.subr rc.shutdown remote rpc \ 102 security security.conf services shells sysctl.conf syslog.conf \ 103 weekly weekly.conf wscons.conf 104 105# Use machine-specific disktab if it exists, or the MI one otherwise 106.if exists(etc.${MACHINE}/disktab) 107BIN1+= etc.${MACHINE}/disktab 108.else 109BIN1+= disktab 110.endif 111 112.if exists(etc.${MACHINE}/ld.so.conf) 113BIN1+= etc.${MACHINE}/ld.so.conf 114.endif 115 116.if exists(etc.${MACHINE}/ttyaction) 117BIN1+= etc.${MACHINE}/ttyaction 118.endif 119 120# -rw-rw-r-- 121BIN2+= motd 122 123# -rw------- 124BIN3+= hosts.equiv 125 126SYSPKG= etc 127ETC_PKG=-T etc_pkg 128BASE_PKG=-T base_pkg 129ETC_INSTALL_FILE=cd ${.CURDIR} && ${INSTALL_FILE} ${ETC_PKG} 130ETC_INSTALL_OBJ_FILE=cd ${.OBJDIR} && ${INSTALL_FILE} ${ETC_PKG} 131 132.if ${TARGET_ENDIANNESS} == "1234" 133PWD_MKDB_ENDIAN= -L 134.elif ${TARGET_ENDIANNESS} == "4321" 135PWD_MKDB_ENDIAN= -B 136.else 137PWD_MKDB_ENDIAN= 138.endif 139 140 141# distribution -- 142# Build a distribution 143# 144distribution: .PHONY check_DESTDIR .WAIT distrib-dirs 145.if !defined(DISTRIBUTION_DONE) 146.if !defined(INSTALL_DONE) 147 ${MAKEDIRTARGET} ${NETBSDSRCDIR} include _DISTRIB= 148 ${MAKEDIRTARGET} ${NETBSDSRCDIR} install _DISTRIB= 149.endif # !INSTALL_DONE 150 ${MAKEDIRTARGET} . install-etc-files 151.if ${MKX11} != "no" 152 ${MAKEDIRTARGET} ${NETBSDSRCDIR}/x11 distribution 153.endif 154 ${MAKEDIRTARGET} ${NETBSDSRCDIR}/distrib/sets makesetfiles 155.endif # !DISTRIBUTION_DONE 156 157 158CLEANFILES+= MAKEDEV 159MAKEDEV: .EXEC 160 ${_MKTARGET_CREATE} 161 MACHINE=${MACHINE:Q} MACHINE_ARCH=${MACHINE_ARCH:Q} \ 162 NETBSDSRCDIR=${NETBSDSRCDIR:Q} \ 163 awk -f ${.CURDIR}/MAKEDEV.awk ${.CURDIR}/MAKEDEV.tmpl > ${.TARGET} 164 165RELEASEVARS= BSDOBJDIR BSDSRCDIR BUILDID \ 166 DESTDIR EXTERNAL_TOOLCHAIN \ 167 INSTALLWORLDDIR \ 168 KERNARCHDIR KERNCONFDIR KERNOBJDIR KERNSRCDIR \ 169 MACHINE MACHINE_ARCH MAKE MAKECONF MAKEFLAGS \ 170 MAKEOBJDIR MAKEOBJDIRPREFIX MAKEVERBOSE \ 171 MKBFD MKCATPAGES \ 172 MKCRYPTO MKCRYPTO_IDEA MKCRYPTO_MDC2 MKCRYPTO_RC5 MKCVS \ 173 MKDOC MKDYNAMICROOT MKGCC MKGCCCMDS MKGDB \ 174 MKHESIOD MKHOSTOBJ MKHTML MKIEEEFP MKINET6 MKINFO MKIPFILTER \ 175 MKKERBEROS4 MKKERBEROS MKLINKLIB MKLINT \ 176 MKMAN MKMANZ MKNLS MKOBJ MKOBJDIRS \ 177 MKPAM MKPF MKPIC MKPICINSTALL MKPICLIB MKPOSTFIX MKPROFILE \ 178 MKSENDMAIL MKSHARE MKSKEY MKSOFTFLOAT MKSTATICLIB \ 179 MKUNPRIVED MKUPDATE MKUUCP MKX11 MKYP \ 180 NBUILDJOBS NETBSDSRCDIR \ 181 NOCLEANDIR NODISTRIBDIRS NOINCLUDES \ 182 OBJMACHINE \ 183 RELEASEDIR TOOLCHAIN_MISSING TOOLDIR \ 184 USETOOLS USR_OBJMACHINE \ 185 X11SRCDIR 186 187params: .PHONY 188.for var in ${RELEASEVARS} 189.if defined(${var}) 190 @printf "%20s = '%-s'\n" ${var} ${${var}:Q} 191.else 192 @printf "%20s = (undefined)\n" ${var} 193.endif 194.endfor 195 196CLEANFILES+= etc-release 197etc-release: .EXEC .MAKE 198 ${_MKTARGET_CREATE} 199 @( echo "NetBSD ${DISTRIBVER}/${MACHINE}"; \ 200 echo ; \ 201 cat ${NETBSDSRCDIR}/sys/conf/copyright; \ 202 echo ; \ 203 echo "Build settings:"; \ 204 printf "%20s %s\n" "Build date" "$$(date -u)"; \ 205 printf "%20s %s\n" "Built by" "$${USER-root}@$$(hostname)"; \ 206 echo ; \ 207 (cd ${.CURDIR}; ${MAKE} ${MFLAGS} -j1 params); \ 208 ) >${.OBJDIR}/${.TARGET} 209 210install-etc-release: .PHONY etc-release 211 ${_MKMSG_INSTALL} etc/release 212 ${ETC_INSTALL_OBJ_FILE} -o ${BINOWN} -g ${BINGRP} -m 444 \ 213 etc-release ${DESTDIR}/etc/release 214 215 216FILESDIR= /etc 217CONFIGFILES= 218CONFIGSYMLINKS= 219 220.for file in ${BIN1} 221CONFIGFILES+= ${file} 222FILESMODE_${file:T}= 644 223.endfor 224 225.for file in ${BIN2} 226CONFIGFILES+= ${file} 227FILESMODE_${file:T}= 664 228.endfor 229 230.for file in ${BIN3} 231CONFIGFILES+= ${file} 232FILESMODE_${file:T}= 600 233.endfor 234 235CONFIGFILES+= aliases 236FILESDIR_aliases= /etc/mail 237FILESMODE_aliases= 644 238 239CONFIGFILES+= MAKEDEV.local 240FILESDIR_MAKEDEV.local= /dev 241FILESMODE_MAKEDEV.local=${BINMODE} 242 243CONFIGFILES+= crontab 244FILESDIR_crontab= /var/cron/tabs 245FILESNAME_crontab= root 246FILESMODE_crontab= 600 247 248CONFIGFILES+= minfree 249FILESDIR_minfree= /var/crash 250FILESMODE_minfree= 600 251 252CONFIGSYMLINKS+= ${TZDIR}/${LOCALTIME} /etc/localtime \ 253 /usr/sbin/rmt /etc/rmt 254 255 256# install-etc-files -- 257# Install etc (config) files; not performed by "make build" 258# 259install-etc-files: .PHONY check_DESTDIR MAKEDEV 260 ${_MKMSG_INSTALL} ${DESTDIR}/etc/master.passwd 261 ${ETC_INSTALL_FILE} -o root -g wheel -m 600 \ 262 master.passwd ${DESTDIR}/etc 263 ${TOOL_PWD_MKDB} -p ${PWD_MKDB_ENDIAN} -d ${DESTDIR}/ \ 264 ${DESTDIR}/etc/master.passwd 265.if ${MKUNPRIVED} != "no" 266 ( \ 267 for metaent in passwd pwd.db spwd.db; do \ 268 echo "./etc/$${metaent} type=file mode=0644 uname=root gname=wheel tags=etc_pkg"; \ 269 done; \ 270 ) | ${METALOG.add} 271.endif # MKUNPRIVED != no 272 ${_MKMSG_INSTALL} ${DESTDIR}/etc/ttys 273 ${ETC_INSTALL_OBJ_FILE} -o ${BINOWN} -g ${BINGRP} -m 644 \ 274 ${.CURDIR}/etc.${MACHINE}/ttys ${DESTDIR}/etc 275 ${_MKMSG_INSTALL} ${DESTDIR}/dev/MAKEDEV 276 ${ETC_INSTALL_OBJ_FILE} -o ${BINOWN} -g ${BINGRP} -m 555 \ 277 MAKEDEV ${DESTDIR}/dev 278.for owner group mode file in \ 279 ${BINOWN} operator 664 /etc/dumpdates \ 280 ${BINOWN} ${BINGRP} 644 /etc/mail/local-host-names \ 281 ${BINOWN} operator 600 /etc/skeykeys \ 282 root wheel 600 /var/at/at.deny \ 283 nobody ${BINGRP} 664 /var/db/locate.database \ 284 uucp dialer 640 /var/log/aculog \ 285 ${BINOWN} ${BINGRP} 600 /var/log/authlog \ 286 root wheel 600 /var/log/cron \ 287 ${BINOWN} ${UTMPGRP} 664 /var/log/lastlog \ 288 ${BINOWN} ${UTMPGRP} 664 /var/log/lastlogx \ 289 ${BINOWN} ${BINGRP} 640 /var/log/lpd-errs \ 290 ${BINOWN} ${BINGRP} 600 /var/log/maillog \ 291 ${BINOWN} ${BINGRP} 644 /var/log/messages \ 292 ${BINOWN} ${BINGRP} 600 /var/log/secure \ 293 ${BINOWN} ${BINGRP} 644 /var/log/sendmail.st \ 294 ${BINOWN} ${UTMPGRP} 664 /var/log/wtmp \ 295 ${BINOWN} ${UTMPGRP} 664 /var/log/wtmpx \ 296 ${BINOWN} ${BINGRP} 600 /var/log/xferlog \ 297 daemon staff 664 /var/msgs/bounds \ 298 ${BINOWN} ${UTMPGRP} 664 /var/run/utmp \ 299 ${BINOWN} ${UTMPGRP} 664 /var/run/utmpx \ 300 games games 664 /var/games/atc_score \ 301 games games 664 /var/games/battlestar.log \ 302 games games 664 /var/games/cfscores \ 303 games games 664 /var/games/criblog \ 304 games games 660 /var/games/hackdir/perm \ 305 games games 660 /var/games/hackdir/record \ 306 games games 664 /var/games/larn/llog12.0 \ 307 games games 664 /var/games/larn/lscore12.0 \ 308 games games 664 /var/games/larn/playerids \ 309 games games 664 /var/games/robots_roll \ 310 games games 664 /var/games/rogue.scores \ 311 games games 664 /var/games/saillog \ 312 games games 664 /var/games/snakerawscores \ 313 games games 664 /var/games/snake.log \ 314 games games 664 /var/games/tetris.scores 315 ${_MKMSG_INSTALL} ${DESTDIR}${file} 316 ${ETC_INSTALL_FILE} -o ${owner} -g ${group} -m ${mode} \ 317 /dev/null ${DESTDIR}${file} 318.endfor 319.for subdir in . defaults iscsi mtree namedb pam.d powerd rc.d root skel ssh 320 ${MAKEDIRTARGET} ${subdir} configinstall 321.endfor 322 ${MAKEDIRTARGET} ${NETBSDSRCDIR}/usr.bin/mail configinstall 323.if (${MKPF} != "no") 324 ${MAKEDIRTARGET} ${NETBSDSRCDIR}/usr.sbin/pf configinstall 325.endif 326.if (${MKCRYPTO} != "no") 327 ${MAKEDIRTARGET} ${NETBSDSRCDIR}/usr.bin/ssh configinstall 328.endif 329.if (${MKPOSTFIX} != "no") 330 ${MAKEDIRTARGET} ${NETBSDSRCDIR}/gnu/usr.sbin/postfix configinstall 331.endif 332.if (${MKSENDMAIL} != "no") 333 ${MAKEDIRTARGET} ${NETBSDSRCDIR}/gnu/usr.sbin/sendmail/cf/cf configinstall 334.endif 335 336 337# install-obsolete-lists -- 338# Install var/db/obsolete set lists; this is performed by "make build" 339# 340OBSOLETE.dir= ${.OBJDIR}/obsolete.dir 341OBSOLETE.files= base comp etc games man misc text 342.if ${MKX11} != "no" 343OBSOLETE.files+= xbase xcomp xetc xfont xserver 344.endif 345 346install-obsolete-lists: .PHONY .MAKE 347 mkdir -p ${OBSOLETE.dir} 348.if ${MKX11} != "no" 349 (cd ${NETBSDSRCDIR}/distrib/sets && \ 350 MAKE=${MAKE:Q} ${HOST_SH} ./makeobsolete -b -t ${OBSOLETE.dir}) 351.else 352 (cd ${NETBSDSRCDIR}/distrib/sets && \ 353 MAKE=${MAKE:Q} ${HOST_SH} ./makeobsolete -t ${OBSOLETE.dir}) 354.endif 355.for file in ${OBSOLETE.files} 356 ${_MKMSG_INSTALL} ${DESTDIR}/var/db/obsolete/${file} 357 ${ETC_INSTALL_FILE} -o ${BINOWN} -g ${BINGRP} -m 644 \ 358 ${OBSOLETE.dir}/${file} ${DESTDIR}/var/db/obsolete 359.endfor 360 361 362# distrib-dirs -- 363# Populate $DESTDIR with directories needed by NetBSD 364# 365.if ${MKUNPRIVED} == "no" 366TOOL_MTREE.unpriv= 367.else 368TOOL_MTREE.unpriv= -W 369.endif 370 371distrib-dirs: .PHONY check_DESTDIR 372.if !defined(DISTRIBUTION_DONE) # { 373# XXX: If METALOG=${DESTDIR}/METALOG (as is normal), and if ${DESTDIR} 374# does not yet exist (as often happens), then the INSTALL_DIR command 375# immediately below will create ${DESTDIR} but will fail to register 376# an entry for "." in the metalog. We ignore the problem, because the 377# TOOL_MTREE commands a little further below will soon register an entry 378# for "." in the metalog. 379 ${INSTALL_DIR} -o root -g wheel -m 755 ${BASE_PKG} ${DESTDIR} 380# XXX: It would be nice if a single mtree invocation could both 381# append to the metalog and do real work. Instead, we have to 382# repeat the command twice in slightly different ways. 383 ${TOOL_MTREE} -def ${.CURDIR}/mtree/NetBSD.dist -N ${.CURDIR} \ 384 -p ${DESTDIR}/ -U ${TOOL_MTREE.unpriv} 385.if ${MKUNPRIVED} != "no" # { 386 ${TOOL_MTREE} -def ${.CURDIR}/mtree/NetBSD.dist -N ${.CURDIR} \ 387 -p ${DESTDIR}/ -C -k all | \ 388 awk '/ optional/ {next} // {print}' | ${METALOG.add} 389.endif # MKUNPRIVED # } 390.endif # DISTRIBUTION_DONE # } 391 392# release, snapshot -- 393# Build a full distribution including kernels & install media. 394# 395release snapshot: .PHONY check_DESTDIR check_RELEASEDIR .WAIT \ 396 distribution .WAIT \ 397 snap_pre .WAIT snap_kern .WAIT \ 398 snap_post .WAIT snap_md_post 399 ${MAKEDIRTARGET} ${NETBSDSRCDIR}/distrib/sets sets 400 ${MAKESUMS} -A -t ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets \ 401 ${KERNEL_SETS:@.SETS.@kern-${.SETS.}.tgz@} 402 ${MAKESUMS} -t ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/kernel '*.gz' 403 404 405# iso-image -- 406# Standalone target to create a CDROM image after the release 407# was composed. Should be run after "make release" in src and xsrc. 408# 409# Note: At least mkisofs 2.0 should be used. 410# 411CDROM_NAME_ADD?= 412CDROM.image=${RELEASEDIR}/${RELEASEMACHINEDIR}/installation/cdrom/netbsd-${MACHINE}${CDROM_NAME_ADD}.iso 413CDROM.dir= ${.OBJDIR}/cdrom.dir 414CDROM.pathlist= ${.OBJDIR}/cdrom.pathlist 415 416iso-image: .PHONY check_DESTDIR check_RELEASEDIR .WAIT iso-image-md-post 417 ${MAKESUMS} -t ${RELEASEDIR}/${RELEASEMACHINEDIR}/installation/cdrom '*.iso' 418 @echo "iso-image created as: ${CDROM.image}" 419 420iso-image-setup: .PHONY check_RELEASEDIR 421 rm -f ${CDROM.pathlist} 422.for extra in README SOURCE_DATE source 423.if exists(${RELEASEDIR}/${extra}) 424 echo "${extra}=${RELEASEDIR}/${extra}" >> ${CDROM.pathlist} 425.endif 426.endfor 427 echo "${MACHINE}=${RELEASEDIR}/${RELEASEMACHINEDIR}" >> ${CDROM.pathlist} 428 mkdir -p ${CDROM.dir} 429 mkdir -p ${RELEASEDIR}/${RELEASEMACHINEDIR}/installation/cdrom 430 431# iso-image-mi -- 432# Create the image after the MD operations have completed. 433# 434iso-image-mi: .PHONY check_DESTDIR check_RELEASEDIR .WAIT \ 435 iso-image-setup .WAIT iso-image-md-pre 436 @if ! ${MKISOFS} --version; then \ 437 echo "install pkgsrc/sysutils/cdrtools and run 'make iso-image'." ; \ 438 false; \ 439 fi 440 ${MKISOFS} ${MKISOFS_FLAGS} -graft-points -path-list ${CDROM.pathlist} \ 441 -o ${CDROM.image} ${CDROM.dir} 442 443# iso-image-md-pre -- 444# Setup ${CDROM.dir} to produce a bootable CD image. 445# Overridden by etc.$MACHINE/Makefile.inc 446# 447iso-image-md-pre: .PHONY check_DESTDIR check_RELEASEDIR 448# (empty -- look in the machine-dependent Makefile.inc) 449 450# iso-image-md-post -- 451# Fixup the CD-image to be bootable. 452# Overridden by etc.$MACHINE/Makefile.inc 453# 454iso-image-md-post: .PHONY check_DESTDIR check_RELEASEDIR .WAIT iso-image-mi 455# (empty -- look in the machine-dependent Makefile.inc) 456 457 458# snap_pre -- 459# Create ${RELEASEDIR} and necessary subdirectories. 460# 461snap_pre: .PHONY # check_DESTDIR check_RELEASEDIR 462 ${INSTALL} -d -m 755 ${RELEASEDIR} 463.if ${MKUPDATE} == "no" 464# Could be a mount point, ignore the errors 465 -/bin/rm -rf ${RELEASEDIR}/${RELEASEMACHINEDIR} 466.endif 467 ${INSTALL} -d -m 755 ${RELEASEDIR}/${RELEASEMACHINEDIR} 468.for dir in ${INSTALLATION_DIRS} 469 ${INSTALL} -d -m 755 ${RELEASEDIR}/${RELEASEMACHINEDIR}/${dir} 470.endfor 471 472# snap_post -- 473# Build the install media and notes from distrib 474# 475snap_post: .PHONY .MAKE check_DESTDIR check_RELEASEDIR 476.if ${MKUPDATE} == "no" 477 cd ${NETBSDSRCDIR}/distrib && ${MAKE} cleandir 478.endif 479 cd ${NETBSDSRCDIR}/distrib && ${MAKE} depend && ${MAKE} && \ 480 ${MAKE} release 481 482# snap_kern -- 483# This target builds the kernels specified by each port. 484# A port may specify the following kernels: 485# 486# KERNEL_SETS The list of kernels that will be 487# packaged into sets, named 488# kern-${kernel}.tgz. These kernels 489# are also placed in the binary/kernel 490# area of the release package as 491# netbsd-${kernel}.gz. 492# 493# EXTRA_KERNELS Additional kernels to place in the 494# binary/kernel area of the release 495# package as netbsd-${kernel}.gz, but 496# which are not placed into sets. This 497# allows a port to provide e.g. a netbootable 498# installation kernel containing a ramdisk. 499# 500# BUILD_KERNELS Additional kernels to build which are 501# not placed into sets nor into the 502# binary/kernel area of the release 503# package. These are typically kernels 504# that are built for inclusion only in 505# installation disk/CD-ROM/tape images. 506# 507# A port may also specify KERNEL_SUFFIXES, which is an optional list 508# of filename suffixes for kernels to include in the kernel sets and 509# in the binary/kernel area of the release package (e.g. "netbsd" vs. 510# "netbsd.ecoff" and "netbsd.srec"). It is not an error if kernels 511# with these suffixes do not exist in the kernel build directory. 512# 513# 514# A list of all the kernels to build, which can be overridden from 515# external sources (such as make(1)'s environment or command line) 516# 517ALL_KERNELS?= ${KERNEL_SETS} ${EXTRA_KERNELS} ${BUILD_KERNELS} 518 519GETKERNELAWK= awk '/^config/ {print $$2; found=1} \ 520 END{ if (found == 0) print "netbsd"; }' 521 522.if !target(snap_kern) # { 523 524# build_kernels -- 525# Configure & compile kernels listed in ${ALL_KERNELS} 526# 527# The 'sync' is so that all writes during the build are pushed back 528# to the disk. Not having it causes problems on some host systems 529# (e.g. Linux) when building on NFS. 530# 531.if !defined(KERNELS_DONE) # { 532.for configfile in ${ALL_KERNELS} # { 533_KERNELS_TO_BUILD+=kern-${configfile} 534kern-${configfile}: .PHONY .MAKE 535 cd ${KERNCONFDIR} && ${TOOL_CONFIG} -s ${KERNSRCDIR} \ 536 -b ${KERNOBJDIR}/${configfile:C/.*\///} ${configfile} 537.if ${MKUPDATE} == "no" 538 cd ${KERNOBJDIR}/${configfile:C/.*\///} && ${MAKE} distclean 539.endif 540 cd ${KERNOBJDIR}/${configfile:C/.*\///} && ${MAKE} depend && ${MAKE} 541 sync 542.endfor # ALL_KERNELS # } 543.endif # KERNELS_DONE # } 544 545build_kernels: .PHONY ${_KERNELS_TO_BUILD} 546 547# build_kernelsets -- 548# Create kernel sets from ${KERNEL_SETS} into 549# ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets 550# 551.for configfile in ${KERNEL_SETS} # { 552_KERNELSETS_TO_BUILD+=kernset-${configfile} 553kernset-${configfile}: .PHONY 554 @ kernlist=`${GETKERNELAWK} ${KERNCONFDIR}/${configfile}`; \ 555 kerndir=${KERNOBJDIR}/${configfile:C/.*\///}; \ 556 kernsuffixes="${KERNEL_SUFFIXES:S/^/./}"; \ 557 kern_tgz=${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets/kern-${configfile}.tgz; \ 558 pax_cmd="GZIP=-9 ${TOOL_PAX} -O -zw -M -N ${NETBSDSRCDIR}/etc -f $${kern_tgz}"; \ 559 cd $${kerndir} && { \ 560 kernels=; newest=; \ 561 for kernel in $${kernlist}; do \ 562 for s in "" $${kernsuffixes}; do \ 563 ks="$${kernel}$${s}"; \ 564 [ -f $${ks} ] || continue; \ 565 kernels="$${kernels} $${ks}"; \ 566 [ -z "$${newest}" -o $${ks} -nt "$${newest}" ] && \ 567 newest=$${ks}; \ 568 done; \ 569 done; \ 570 [ $${kern_tgz} -nt "$${newest}" ] || { \ 571 echo "echo $${kernels} | $${pax_cmd}"; \ 572 ( echo "/set uname=${BINOWN} gname=${BINGRP}"; \ 573 echo ". type=dir optional"; \ 574 for kernel in $${kernels}; do \ 575 echo "./$${kernel} type=file"; \ 576 done ) | eval $${pax_cmd}; \ 577 } \ 578 } 579.endfor # KERNEL_SETS # } 580 581build_kernelsets: ${_KERNELSETS_TO_BUILD} 582 583# build_releasekernels -- 584# Build kernel.gz from ${KERNEL_SETS} ${EXTRA_KERNELS} into 585# ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/kernel 586# 587.for configfile in ${KERNEL_SETS} ${EXTRA_KERNELS} # { 588_RELEASEKERNELS_TO_BUILD+=releasekern-${configfile} 589releasekern-${configfile}: .PHONY 590 @ kernlist=`${GETKERNELAWK} ${KERNCONFDIR}/${configfile:C/.*\///}`; \ 591 kerndir=${KERNOBJDIR}/${configfile:C/.*\///}; \ 592 kernsuffixes="${KERNEL_SUFFIXES:S/^/./}"; \ 593 cd $${kerndir} && { \ 594 for kernel in $${kernlist}; do \ 595 for s in "" $${kernsuffixes}; do \ 596 ks="$${kernel}$${s}"; \ 597 [ ! -f $${ks} ] && continue; \ 598 knl_gz="${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/kernel/$${ks}-${configfile:C/.*\///}.gz"; \ 599 [ $${knl_gz} -nt $${ks} ] && continue; \ 600 echo "gzip -c -9 < $${kerndir}/$${ks} > $${knl_gz}"; \ 601 gzip -c -9 < $${ks} > $${knl_gz}; \ 602 done; \ 603 done; \ 604 } 605.endfor # KERNEL_SETS EXTRA_KERNELS # } 606 607build_releasekernels: ${_RELEASEKERNELS_TO_BUILD} 608 609# snap_kern -- 610# build the kernels, then the sets & release kernels 611# 612snap_kern: .PHONY check_DESTDIR check_RELEASEDIR .WAIT \ 613 build_kernels .WAIT \ 614 build_kernelsets build_releasekernels 615 616.endif # !target(snap_kern) # } 617 618 619# snap_md_post -- 620# Machine dependent distribution media operations. 621# Overridden by etc.$MACHINE/Makefile.inc 622# 623snap_md_post: .PHONY check_DESTDIR check_RELEASEDIR 624# (empty -- look in the machine-dependent Makefile.inc) 625 626 627clean: 628 -rm -rf ${CDROM.dir} ${CDROM.pathlist} ${OBSOLETE.dir} 629 630.include <bsd.prog.mk> 631 632test: 633 @echo ${OBSOLETE.files} 634