1# $NetBSD: Makefile.bootimage,v 1.44 2025/01/18 09:07:14 tsutsui Exp $ 2# 3# Copyright (c) 2009, 2010, 2011 Izumi Tsutsui. All rights reserved. 4# 5# Redistribution and use in source and binary forms, with or without 6# modification, are permitted provided that the following conditions 7# are met: 8# 1. Redistributions of source code must retain the above copyright 9# notice, this list of conditions and the following disclaimer. 10# 2. Redistributions in binary form must reproduce the above copyright 11# notice, this list of conditions and the following disclaimer in the 12# documentation and/or other materials provided with the distribution. 13# 14# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 15# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 16# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 17# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 18# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 19# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 20# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 21# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 23# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 25# 26# Makefile to create a bootable FS image for USB flash or emulators 27# 28 29# 30# Required variables: 31# RELEASEDIR 32# Should be defined in nbmake-${MACHINE} 33# IMGBASE 34# Basename of the image 35# 36# Optional variables: 37# USE_MBR 38# set yes if target disk image requires MBR partition 39# (default: no) 40# USE_GPT 41# set yes if target disk image requires GPT partition 42# (default: no) 43# USE_GPTMBR 44# set yes if target disk image requires GPT partition 45# with hybrid MBR boot code 46# (default: no; valid only if USE_GPT=yes) 47# MBR_BOOTCODE 48# optional MBR bootcode which should be installed by fdisk(8) 49# (default: empty) 50# - specified MBR_BOOTCODE must exist in ${DESTDIR}/usr/mdec 51# - if MBR_BOOTCODE is not specified, 52# MBR_DEFAULT_BOOTCODE (default: mbr) will be used 53# if the target ${MACHINE} has the one in /usr/mdec 54# USE_SUNLABEL 55# set yes if target disk image requires Sun's label 56# (default: no) 57# INSTALLBOOT_AFTER_DISKLABEL 58# set yes if the target ${MACHINE} requires disklabel 59# to run installboot(8), like hp300 and vax 60# (default: empty) 61# IMAGEMB 62# target image size in MB 63# (default: 2048) 64# SWAPMB 65# swap size in target image in MB 66# (default: 128) 67# EFIMB 68# EFI partition size in target image in MB 69# (default: 128) 70# FATMB 71# FAT partition size in target image in MB 72# (default: 0) 73# GPTSECTORS 74# Size of a region reserved for the secondary GPT table/entry 75# at the end of the target image in sectors 76# (default: 2048 if USE_GPT=yes, otherwise 0) 77# KERN_SET 78# kernel set name which should be extracted into image 79# (default: kern-GENERIC) 80# SETS 81# binary sets that should be extracted into image 82# (default: modules base etc comp games gpufw man manhtml misc 83# rescue tests text xbase xcomp xetc xfont xserver) 84# SETS_DIR 85# directory path where binary sets are stored 86# (default: ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets) 87# IMGFILE_EXTRA 88# list of additional files to be copied into images, 89# containing one or more tuples of the form: 90# FILE TARGETPATH 91# for installation image etc. 92# (default: empty) 93# IMGDIR_EXTRA 94# list of additional directories to be copied into images, 95# containing one or more tuples of the form: 96# DIR TARGETPATH 97# for installation image etc. 98# (default: empty) 99# XXX: currently permissions in IMGDIR_EXTRA are not handled 100# IMGDIR_EXCLUDE 101# pax(1) options to exclude files which should not copied 102# into TARGETPATH in IMGDIR_EXTRA 103# (default: empty) 104# FSTAB_IN 105# template file of /etc/fstab 106# (default: ${DISTRIBDIR}/common/bootimage/fstab.in) 107# SPEC_IN 108# default files of spec file for makefs(8) 109# (default: ${DISTRIBDIR}/common/bootimage/spec.in) 110# SPEC_EXTRA 111# additional files of spec file for makefs(8) 112# (default: empty) 113# IMGMAKEFSOPTIONS 114# options passed to makefs(8) to create root file system 115# (default: -o bsize=16384,fsize=2048,density=8192) 116# INSTALLBOOTOPTIONS 117# options passed to installboot(8), e.g., -o console=com0 118# (default: empty) 119# PRIMARY_BOOT 120# primary boot loader that should be installed into 121# the target image via installboot(8) 122# (default: empty) 123# SECONDARY_BOOT 124# secondary bootloader that should be put into the target image 125# (default: empty) 126# SECONDARY_BOOT_ARG 127# extra arguments that should be passed to installboot(8) 128# to specify the secondary bootloader 129# (default: empty) 130# DISKPROTO_IN 131# template file of disklabel -R 132# (default: ${DISTRIBDIR}/common/bootimage/diskproto.in 133# or ${DISTRIBDIR}/common/bootimage/diskproto.mbr.in) 134# EFIBOOT 135# EFI bootloader 136# (default: empty) 137# MBRFAT 138# MBR partition type value for FAT 139# (default: 6 ("16-bit FAT, more than 32M")) 140# FATMAKEFSOPTIONS 141# options passed to makefs(8) to create a FAT partition 142# (default: -o fat_type=16) 143# FATFILES 144# list of additional files to be copied into FAT partition 145# (default: empty) 146# IMAGEHOSTNAME 147# if set, sets the default hostname in rc.conf (default: empty) 148# 149 150.include <bsd.own.mk> # 151.include <bsd.endian.mk> # for TARGET_ENDIANNESS 152 153.include "${NETBSDSRCDIR}/distrib/common/Makefile.distrib" 154 155.if ${MKREPRO_TIMESTAMP:Uno} != "no" 156MAKEFS_TIMESTAMP=-T "${MKREPRO_TIMESTAMP}" 157GPT_TIMESTAMP=-T "${MKREPRO_TIMESTAMP}" 158PAX_TIMESTAMP=--timestamp "${MKREPRO_TIMESTAMP}" 159.endif 160 161.if empty(IMGBASE) 162.BEGIN: 163 @echo "Error: IMGBASE is not set" 164 @false 165.endif 166 167# should be defined elsewhere? 168CAT?= cat 169CHMOD?= chmod 170DD?= dd 171MKDIR?= mkdir -p 172RM?= rm 173 174MAKESPEC= ${HOST_SH} ${NETBSDSRCDIR}/etc/makespec 175 176# 177# common definitions for image 178# 179USE_MBR?= no 180USE_GPT?= no 181USE_GPTMBR?= no 182USE_SUNLABEL?= no 183INSTALLBOOT_AFTER_DISKLABEL?= no 184 185# 186# size parameters for image 187# 188IMAGEMB?= 2048 # 2048MB 189SWAPMB?= 128 # 128MB 190.if ${USE_GPT} == "no" 191EFIMB?= 0 192GPTSECTORS= 0 193.else 194EFIMB?= 128 # 128MB 195GPTSECTORS= 2048 196.endif 197FATMB?= 0 198 199# XXX: SWAPMB could be zero and expr(1) returns exit status 1 in that case 200IMAGESECTORS!= expr ${IMAGEMB} \* 1024 \* 1024 / 512 201SWAPSECTORS!= expr ${SWAPMB} \* 1024 \* 1024 / 512 || true 202EFISECTORS!= expr ${EFIMB} \* 1024 \* 1024 / 512 || true 203FATSECTORS!= expr ${FATMB} \* 1024 \* 1024 / 512 || true 204 205.if ${USE_MBR} == "no" && ${USE_GPT} == "no" 206LABELSECTORS?= 0 207.else 208#LABELSECTORS?= 63 # historical 209#LABELSECTORS?= 32 # 16KB aligned 210LABELSECTORS?= 2048 # 1MB aligned for modern flash devices 211.endif 212 213FSSECTORS!= expr ${IMAGESECTORS} - ${SWAPSECTORS} - ${LABELSECTORS} \ 214 - ${EFISECTORS} - ${GPTSECTORS} - ${FATSECTORS} || test $$? -eq 1 || exit 1 215FSSIZE!= expr ${FSSECTORS} \* 512 || test $$? -eq 1 || exit 1 216 217# parameters for disklabel and MBR 218HEADS= 64 219SECTORS= 32 220CYLINDERS!= expr ${IMAGESECTORS} / \( ${HEADS} \* ${SECTORS} \) 221SECPERCYLINDERS!= expr ${HEADS} \* ${SECTORS} 222MBRHEADS= 255 223MBRSECTORS= 63 224MBRCYLINDERS!= expr ${IMAGESECTORS} / \( ${MBRHEADS} \* ${MBRSECTORS} \) 225MBRNETBSD= 169 226MBRFAT?= 6 # 16-bit FAT, more than 32M 227 228BSDPARTSECTORS!= expr ${IMAGESECTORS} - ${LABELSECTORS} \ 229 - ${EFISECTORS} - ${GPTSECTORS} - ${FATSECTORS} 230FSOFFSET!= expr ${LABELSECTORS} + ${EFISECTORS} + ${FATSECTORS} || test $$? -eq 1 || exit 1 231SWAPOFFSET!= expr ${LABELSECTORS} + ${FSSECTORS} \ 232 + ${EFISECTORS} + ${FATSECTORS} || test $$? -eq 1 || exit 1 233FATOFFSET= ${LABELSECTORS} 234 235# parameters for sunlabel 236FSCYLINDERS!= expr ${FSSECTORS} / \( ${HEADS} \* ${SECTORS} \) 237SWAPCYLINDERS!= expr ${SWAPSECTORS} / \( ${HEADS} \* ${SECTORS} \) || true 238 239.if ${USE_GPT} != "no" 240BOOTDISK_UUID=`${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} show -i 2 | ${TOOL_AWK} '/^GUID/ {print $$2}'` 241SWAPDISK_UUID=`${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} show -i 3 | ${TOOL_AWK} '/^GUID/ {print $$2}'` 242.endif 243 244# 245# definitions to create root fs 246# 247SETS_DEFAULT= modules base etc comp games gpufw man misc rescue text 248.if ${MKATF} != "no" 249SETS_DEFAULT+= tests 250.endif 251.if ${MKCOMPAT} != "no" 252SETS_DEFAULT+= base32 253.endif 254.if ${MKCOMPAT} != "no" && \ 255 (${MACHINE_ARCH} == "mips64eb" || ${MACHINE_ARCH} == "mips64el") 256SETS_DEFAULT+= base64 257.endif 258.if ${MKHTML} != "no" 259SETS_DEFAULT+= manhtml 260.endif 261.if ${MKX11} != "no" 262SETS_DEFAULT+= xbase xcomp xetc xfont xserver 263.endif 264 265KERN_SET?= kern-GENERIC 266SETS?= ${SETS_DEFAULT} 267IMG_SETS= ${KERN_SET} ${SETS} 268SETS_DIR?= ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets 269 270FSTAB_IN?= ${DISTRIBDIR}/common/bootimage/fstab.in 271SPEC_IN?= ${DISTRIBDIR}/common/bootimage/spec.in 272 273IMGMAKEFSOPTIONS?= -o bsize=16384,fsize=2048,density=8192 274FATMAKEFSOPTIONS?= -o fat_type=16 275 276WORKDIR?= work 277WORKSPEC?= work.spec 278WORKFSTAB?= work.fstab 279WORKRCCONF?= work.rc.conf 280WORKFS?= work.rootfs 281TARGETFS?= imgroot.fs 282COMPRESS_PROGRAM=${"${USE_XZ_SETS:Uno}"!="no":?${TOOL_XZ}:${TOOL_GZIP}} 283TAR_SUFF= ${"${USE_XZ_SETS:Uno}"!="no":?tar.xz:tgz} 284 285CLEANFILES+= ${WORKSPEC} ${WORKFSTAB} ${WORKRCCONF} ${WORKFS} 286CLEANFILES+= ${TARGETFS} 287 288# 289# definitions to create image 290# 291.if ${SWAPSECTORS} == 0 292. if ${USE_MBR} != "no" 293DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.noswap.mbr.in 294. else 295DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.noswap.in 296. endif 297.else 298. if ${USE_MBR} != "no" 299DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.mbr.in 300. else 301DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.in 302. endif 303.endif 304 305MBR_DEFAULT_BOOTCODE?= mbr 306 307WORKMBR?= work.mbr 308WORKMBRTRUNC?= work.mbr.truncated 309WORKSWAP?= work.swap 310WORKEFI?= work.efi 311WORKGPT?= work.gpt 312WORKLABEL?= work.diskproto 313WORKIMG?= work.img 314EFIWORKDIR?= work.efidir 315WORKFAT?= work.fat 316WORKFATDIR?= work.fatdir 317 318.if ${USE_GPT} != "no" 319${WORKFSTAB}: ${WORKMBR} 320 321.BEGIN: 322 @if [ -f ${WORKMBR} ]; then \ 323 st_size=`${TOOL_STAT} -f %z ${WORKMBR}`; \ 324 if [ "$$st_size" -ne "$$((${IMAGESECTORS} * 512))" ]; then \ 325 echo Removing stale ${WORKMBR} ...; \ 326 rm -f ${WORKMBR}; \ 327 fi \ 328 fi 329.endif 330 331${WORKFSTAB}: 332 @echo Preparing /etc/fstab ... 333.if ${USE_GPT} != "no" 334. if ${SWAPSECTORS} != 0 335 ${TOOL_SED} \ 336 -e "s/ROOT.a/NAME=NBImgRoot/" \ 337 -e "s/ROOT.b/NAME=NBImgSwap/" \ 338 < ${FSTAB_IN} > ${WORKFSTAB} 339. else 340 ${TOOL_SED} \ 341 -e "s/ROOT.a/NAME=NBImgRoot/" \ 342 -e "/ROOT.b/d" \ 343 < ${FSTAB_IN} > ${WORKFSTAB} 344. endif 345.else 346. if ${SWAPSECTORS} != 0 347 ${TOOL_SED} < ${FSTAB_IN} > ${WORKFSTAB} 348. else 349 ${TOOL_SED} \ 350 -e "/ROOT.b/d" \ 351 < ${FSTAB_IN} > ${WORKFSTAB} 352. endif 353.endif 354 355# 356# create root file system for the image 357# 358${TARGETFS}: prepare_md_post ${WORKFSTAB} 359 @${RM} -f ${WORKSPEC} 360 @if [ ! -d ${RELEASEDIR}/${RELEASEMACHINEDIR} ]; then \ 361 echo "Missing ${RELEASEDIR}/${RELEASEMACHINEDIR}, aborting"; \ 362 false; \ 363 fi; 364 @${MKDIR} ${MKDIRPERM} ${WORKDIR} 365.for set in ${IMG_SETS} 366 @if [ ! -f ${SETS_DIR}/${set}.${TAR_SUFF} ]; then \ 367 echo "Missing ${SETS_DIR}/${set}.${TAR_SUFF}, aborting";\ 368 false; \ 369 fi 370 @echo Extracting ${set}.${TAR_SUFF} ... 371 @(cd ${WORKDIR}; ${TOOL_PAX} ${PAX_TIMESTAMP} -rn \ 372 --use-compress-program=${COMPRESS_PROGRAM:Q} \ 373 -f ${SETS_DIR}/${set}.${TAR_SUFF} .) 374.endfor 375.if defined(SECONDARY_BOOT) 376 @echo Copying secondary boot... 377 ${INSTALL} ${COPY} -m 0444 ${WORKDIR}/usr/mdec/${SECONDARY_BOOT} ${WORKDIR} 378.endif 379 ${INSTALL} ${COPY} -m 0644 ${WORKFSTAB} ${WORKDIR}/etc/fstab 380 @echo Setting rc_configured=YES in /etc/rc.conf ... 381 ${TOOL_SED} "s/rc_configured=NO/rc_configured=YES/" \ 382 < ${WORKDIR}/etc/rc.conf > ${WORKRCCONF} 383.if defined(IMAGEHOSTNAME) 384 @echo Setting hostname=${IMAGEHOSTNAME} in /etc/rc.conf ... 385 echo "hostname=${IMAGEHOSTNAME}" >> ${WORKRCCONF} 386.endif 387.if ${SWAPSECTORS} == 0 388 @echo Setting no_swap=YES in /etc/rc.conf ... 389 echo "no_swap=YES" >> ${WORKRCCONF} 390 @echo Setting savecore=NO in /etc/rc.conf ... 391 echo "savecore=NO" >> ${WORKRCCONF} 392.endif 393.if defined(RC_CONF_EXTRA) 394 @echo Adding contents of ${RC_CONF_EXTRA} to /etc/rc.conf ... 395 cat ${RC_CONF_EXTRA} >> ${WORKRCCONF} 396.endif 397 ${INSTALL} ${COPY} -m 0644 ${WORKRCCONF} ${WORKDIR}/etc/rc.conf 398.if defined(IMGDIR_EXTRA) 399 @echo Copying extra dirs... 400.for _SRCDIR _TARGET in ${IMGDIR_EXTRA} 401 @if [ ! -d ${_SRCDIR} ]; then \ 402 echo "${_SRCDIR} is not directory, aborting"; \ 403 false; \ 404 fi 405 ${MKDIR} ${MKDIRPERM} ${WORKDIR}/${_TARGET} 406 (cd ${_SRCDIR} ; \ 407 ${TOOL_PAX} ${PAX_TIMESTAMP} -rw -pe -v \ 408 ${IMGDIR_EXCLUDE} \ 409 . ${.OBJDIR}/${WORKDIR}/${_TARGET} ) 410.endfor 411.endif 412.if defined(IMGFILE_EXTRA) 413 @echo Copying extra files... 414.for _SRC _TARGET in ${IMGFILE_EXTRA} 415 @if [ ! -f ${_SRC} ]; then \ 416 echo "${_SRC} in IMGFILE_EXTRA not found, aborting"; \ 417 false; \ 418 fi 419 @if [ -f ${_SRC} ]; then \ 420 echo ${INSTALL} ${COPY} -m 0644 ${_SRC} ${WORKDIR}/${_TARGET}; \ 421 ${INSTALL} ${COPY} -m 0644 ${_SRC} ${WORKDIR}/${_TARGET}; \ 422 echo "./${_TARGET} type=file uname=root gname=wheel mode=0555" >> ${WORKSPEC}; \ 423 fi 424.endfor 425.endif 426 @echo Preparing spec files for makefs... 427 cat ${WORKDIR}/etc/mtree/* | \ 428 ${TOOL_SED} -e 's/ size=[0-9]*//' > ${WORKSPEC} 429 ${HOST_SH} ${WORKDIR}/dev/MAKEDEV -s all ipty | \ 430 ${TOOL_SED} -e '/^\. type=dir/d' -e 's,^\.,./dev,' >> ${WORKSPEC} 431 cat ${SPEC_IN} >> ${WORKSPEC} 432.if defined(SECONDARY_BOOT) 433 echo "./${SECONDARY_BOOT} type=file uname=root gname=wheel mode=0444" \ 434 >> ${WORKSPEC} 435.endif 436.if defined(SPEC_EXTRA) 437 cat ${SPEC_EXTRA} >> ${WORKSPEC} 438.endif 439 for i in ${WORKDIR}/netbsd.*; do \ 440 if [ -e $$i ]; then \ 441 echo "./$$(basename $$i) type=file uname=root gname=wheel mode=0444" >> ${WORKSPEC}; \ 442 fi; \ 443 done 444 if [ -d ${WORKDIR}/${RELEASEMACHINEDIR} ]; then \ 445 ${MAKESPEC} -d ${WORKDIR} ${RELEASEMACHINEDIR} >> ${WORKSPEC}; \ 446 fi 447 @echo Creating rootfs... 448 # XXX /var/spool/ftp/hidden is unreadable 449 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden 450 ${TOOL_MAKEFS} -M ${FSSIZE} -m ${FSSIZE} \ 451 -B ${TARGET_ENDIANNESS} \ 452 -xx -F ${WORKSPEC} -N ${WORKDIR}/etc \ 453 ${MAKEFS_TIMESTAMP} \ 454 ${IMGMAKEFSOPTIONS} \ 455 ${WORKFS} ${WORKDIR} 456.if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} == "no" 457 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKFS} \ 458 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} ${SECONDARY_BOOT_ARG} 459.endif 460 @echo done. 461 mv ${WORKFS} ${.TARGET} 462 463TARGET_BLOCKS= 464.if ${USE_MBR} != "no" || ${USE_GPT} != "no" 465TARGET_BLOCKS+= ${WORKMBRTRUNC} 466.endif 467.if ${USE_GPT} != "no" 468TARGET_BLOCKS+= ${WORKEFI} 469.endif 470.if ${FATSECTORS} != 0 471TARGET_BLOCKS+= ${WORKFAT} 472.endif 473TARGET_BLOCKS+= ${TARGETFS} 474.if ${SWAPSECTORS} != 0 475TARGET_BLOCKS+= ${WORKSWAP} 476.endif 477.if ${USE_GPT} != "no" 478TARGET_BLOCKS+= ${WORKGPT} 479.endif 480 481CLEANFILES+= ${WORKMBR} ${WORKMBRTRUNC} ${WORKSWAP} 482CLEANFILES+= ${WORKEFI} ${WORKGPT} 483CLEANFILES+= ${WORKFAT} 484CLEANFILES+= ${WORKLABEL}.tmp ${WORKLABEL} 485CLEANFILES+= ${WORKIMG} ${IMGBASE}.img 486 487${WORKSWAP}: 488.if ${SWAPSECTORS} == 0 489 printf "" > ${WORKSWAP} 490.else 491 ${DD} if=/dev/zero of=${WORKSWAP} seek=$$((${SWAPSECTORS} - 1)) count=1 492.endif 493 494${WORKMBRTRUNC}: ${WORKMBR} 495 ${DD} if=${WORKMBR} count=${LABELSECTORS} of=${WORKMBRTRUNC} 496 497${WORKLABEL}: 498 ${TOOL_SED} \ 499 -e "s/@@SECTORS@@/${SECTORS}/" \ 500 -e "s/@@HEADS@@/${HEADS}/" \ 501 -e "s/@@SECPERCYLINDERS@@/${SECPERCYLINDERS}/" \ 502 -e "s/@@CYLINDERS@@/${CYLINDERS}/" \ 503 -e "s/@@IMAGESECTORS@@/${IMAGESECTORS}/" \ 504 -e "s/@@FSSECTORS@@/${FSSECTORS}/" \ 505 -e "s/@@FSOFFSET@@/${FSOFFSET}/" \ 506 -e "s/@@SWAPSECTORS@@/${SWAPSECTORS}/" \ 507 -e "s/@@SWAPOFFSET@@/${SWAPOFFSET}/" \ 508 -e "s/@@BSDPARTSECTORS@@/${BSDPARTSECTORS}/" \ 509 -e "s/@@FATSECTORS@@/${FATSECTORS}/" \ 510 -e "s/@@FATOFFSET@@/${FATOFFSET}/" \ 511 < ${DISKPROTO_IN} > ${WORKLABEL}.tmp 512 mv ${WORKLABEL}.tmp ${WORKLABEL} 513 514${WORKEFI}: ${TARGETFS} 515 @echo create EFI system partition... 516 @${MKDIR} ${MKDIRPERM} ${EFIWORKDIR}/EFI/boot 517.for f in ${EFIBOOT} 518 ${INSTALL} ${COPY} -m 0644 ${f} ${EFIWORKDIR}/EFI/boot/`basename ${f}` 519.endfor 520 ${RM} -f ${WORKEFI} 521 ${TOOL_MAKEFS} -M ${EFIMB}m -m ${EFIMB}m \ 522 ${MAKEFS_TIMESTAMP} \ 523 -t msdos -o F=32,c=1 \ 524 ${WORKEFI} ${EFIWORKDIR} 525 526${WORKFAT}: ${TARGETFS} ${FATFILES} 527 @echo create FAT partition for bootstrap files... 528 @${MKDIR} ${MKDIRPERM} ${WORKFATDIR} 529.if defined(FATFILES) 530 @echo Copying files for FAT partition... 531.for f in ${FATFILES} 532 @if [ ! -f ${f} ]; then \ 533 echo "${f} in FATFILES not found, aborting"; \ 534 false; \ 535 fi 536 ${INSTALL} ${COPY} -m 0644 ${f} ${WORKFATDIR} 537.endfor 538.endif 539 ${RM} -f ${WORKFAT} 540 ${TOOL_MAKEFS} -M ${FATMB}m -m ${FATMB}m \ 541 ${MAKEFS_TIMESTAMP} \ 542 -t msdos \ 543 ${FATMAKEFSOPTIONS} \ 544 ${WORKFAT} ${WORKFATDIR} 545 546${WORKMBR}: 547.if ${USE_GPT} != "no" 548 @echo creating GPT header and partition entries... 549 ${RM} -f ${WORKMBR} 550 ${DD} if=/dev/zero of=${WORKMBR} seek=$$((${IMAGESECTORS} - 1)) count=1 551 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} create 552 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} add -a 1m -s ${EFISECTORS} -t efi -l "EFI system" 553 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} add -a 1m -s ${FSSECTORS} -t ffs -l "NBImgRoot" 554. if ${SWAPSECTORS} != 0 555 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} add -a 1m -s ${SWAPSECTORS} -t swap -l "NBImgSwap" 556. endif 557.elif ${USE_MBR} != "no" 558 @echo creating MBR labels... 559 ${DD} if=/dev/zero of=${WORKMBR} seek=$$((${IMAGESECTORS} - 1)) count=1 560. if ${FATSECTORS} != 0 561 # create BSD partition 562 ${TOOL_FDISK} -f -i -u \ 563 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 564 -1 -a -s ${MBRNETBSD}/${FSOFFSET}/${BSDPARTSECTORS} \ 565 -F ${WORKMBR} 566 # create FAT partition 567 ${TOOL_FDISK} -f -u \ 568 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 569 -0 -s ${MBRFAT}/${FATOFFSET}/${FATSECTORS} \ 570 -F ${WORKMBR} 571. else 572 # create BSD partition 573 ${TOOL_FDISK} -f -i -u \ 574 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 575 -0 -a -s ${MBRNETBSD}/${FSOFFSET}/${BSDPARTSECTORS} \ 576 -F ${WORKMBR} 577. endif 578. if empty(MBR_BOOTCODE) 579 @if [ -f ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} ]; then \ 580 echo ${TOOL_FDISK} -f \ 581 -i -c ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} \ 582 -F ${WORKMBR}; \ 583 ${TOOL_FDISK} -f \ 584 -i -c ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} \ 585 -F ${WORKMBR}; \ 586 fi 587. else 588 @if [ ! -f ${WORKDIR}/usr/mdec/${MBR_BOOTCODE} ]; then \ 589 echo "${MBR_BOOTCODE} is not found in DESTDIR/usr/mdec, aborting"; \ 590 false; \ 591 fi 592 ${TOOL_FDISK} -f -i -c ${WORKDIR}/usr/mdec/${MBR_BOOTCODE} \ 593 -F ${WORKMBR} 594. endif 595.endif 596 597${WORKGPT}: ${WORKMBR} 598 @echo create GPT image... 599 ${DD} if=${WORKMBR} of=${WORKGPT} \ 600 skip=$$((${IMAGESECTORS} - ${GPTSECTORS})) count=${GPTSECTORS} 601 602.if ${USE_GPT} == "no" 603${IMGBASE}.img: ${WORKLABEL} 604.endif 605 606${IMGBASE}.img: ${TARGET_BLOCKS} 607 ${CAT} ${TARGET_BLOCKS} > ${WORKIMG} 608.if ${USE_GPT} != "no" 609.if ${USE_GPTMBR} != "no" 610 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKIMG} biosboot -i 2 \ 611 -c ${.OBJDIR}/${WORKDIR}/usr/mdec/gptmbr.bin 612.endif 613 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKIMG} set -a bootme -i 2 614.endif # USE_GPT != "no" 615.if ${USE_SUNLABEL} != "no" 616 @echo Creating sun disklabel... 617 printf 'V ncyl %d\nV nhead %d\nV nsect %d\na %d %d/0/0\nb %d %d/0/0\nW\n' \ 618 ${CYLINDERS} ${HEADS} ${SECTORS} \ 619 ${FSOFFSET} ${FSCYLINDERS} ${FSCYLINDERS} ${SWAPCYLINDERS} | \ 620 ${TOOL_SUNLABEL} -nq ${WORKIMG} 621.endif 622.if ${USE_GPT} == "no" 623 ${TOOL_DISKLABEL} -R -F ${WORKIMG} ${WORKLABEL} 624.if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} != "no" 625 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKIMG} \ 626 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} 627.endif 628.endif 629 mv ${WORKIMG} ${.TARGET} 630 631CLEANFILES+= ${IMGBASE}.img.gz ${IMGBASE}.img.gz.tmp 632 633${IMGBASE}.img.gz: ${IMGBASE}.img 634 ${TOOL_GZIP_N} -9c ${IMGBASE}.img > ${.TARGET}.tmp 635 mv ${.TARGET}.tmp ${.TARGET} 636 637clean: 638 @if [ -d ${WORKDIR}/var/spool/ftp/hidden ]; then \ 639 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden; \ 640 fi # XXX 641 ${RM} -fr ${WORKDIR} 642 ${RM} -fr ${EFIWORKDIR} 643 ${RM} -fr ${WORKFATDIR} 644 645prepare_md_post: .PHONY 646image_md_post: .PHONY 647image_md_pre: .PHONY 648 649.include <bsd.prog.mk> 650