1# $NetBSD: Makefile.bootimage,v 1.46 2025/04/26 03:01:39 pgoyette 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# IMGFFSVERSION 117# version of FFS created by makefs(8) 118# (default: 1) 119# INSTALLBOOTOPTIONS 120# options passed to installboot(8), e.g., -o console=com0 121# (default: empty) 122# PRIMARY_BOOT 123# primary boot loader that should be installed into 124# the target image via installboot(8) 125# (default: empty) 126# SECONDARY_BOOT 127# secondary bootloader that should be put into the target image 128# (default: empty) 129# SECONDARY_BOOT_ARG 130# extra arguments that should be passed to installboot(8) 131# to specify the secondary bootloader 132# (default: empty) 133# DISKPROTO_IN 134# template file of disklabel -R 135# (default: ${DISTRIBDIR}/common/bootimage/diskproto.in 136# or ${DISTRIBDIR}/common/bootimage/diskproto.mbr.in) 137# EFIBOOT 138# EFI bootloader 139# (default: empty) 140# MBRFAT 141# MBR partition type value for FAT 142# (default: 6 ("16-bit FAT, more than 32M")) 143# FATMAKEFSOPTIONS 144# options passed to makefs(8) to create a FAT partition 145# (default: -o fat_type=16) 146# FATFILES 147# list of additional files to be copied into FAT partition 148# (default: empty) 149# IMAGEHOSTNAME 150# if set, sets the default hostname in rc.conf (default: empty) 151# 152 153.include <bsd.own.mk> # 154.include <bsd.endian.mk> # for TARGET_ENDIANNESS 155 156.include "${NETBSDSRCDIR}/distrib/common/Makefile.distrib" 157 158.if ${MKREPRO_TIMESTAMP:Uno} != "no" 159MAKEFS_TIMESTAMP=-T "${MKREPRO_TIMESTAMP}" 160GPT_TIMESTAMP=-T "${MKREPRO_TIMESTAMP}" 161PAX_TIMESTAMP=--timestamp "${MKREPRO_TIMESTAMP}" 162.endif 163 164.if empty(IMGBASE) 165.BEGIN: 166 @echo "Error: IMGBASE is not set" 167 @false 168.endif 169 170# should be defined elsewhere? 171CAT?= cat 172CHMOD?= chmod 173DD?= dd 174MKDIR?= mkdir -p 175RM?= rm 176 177MAKESPEC= ${HOST_SH} ${NETBSDSRCDIR}/etc/makespec 178 179# 180# common definitions for image 181# 182USE_MBR?= no 183USE_GPT?= no 184USE_GPTMBR?= no 185USE_SUNLABEL?= no 186INSTALLBOOT_AFTER_DISKLABEL?= no 187 188# 189# size parameters for image 190# 191IMAGEMB?= 2048 # 2048MB 192SWAPMB?= 128 # 128MB 193.if ${USE_GPT} == "no" 194EFIMB?= 0 195GPTSECTORS= 0 196.else 197EFIMB?= 128 # 128MB 198GPTSECTORS= 2048 199.endif 200FATMB?= 0 201 202# XXX: SWAPMB could be zero and expr(1) returns exit status 1 in that case 203IMAGESECTORS!= expr ${IMAGEMB} \* 1024 \* 1024 / 512 204SWAPSECTORS!= expr ${SWAPMB} \* 1024 \* 1024 / 512 || true 205EFISECTORS!= expr ${EFIMB} \* 1024 \* 1024 / 512 || true 206FATSECTORS!= expr ${FATMB} \* 1024 \* 1024 / 512 || true 207 208.if ${USE_MBR} == "no" && ${USE_GPT} == "no" 209LABELSECTORS?= 0 210.else 211#LABELSECTORS?= 63 # historical 212#LABELSECTORS?= 32 # 16KB aligned 213LABELSECTORS?= 2048 # 1MB aligned for modern flash devices 214.endif 215 216FSSECTORS!= expr ${IMAGESECTORS} - ${SWAPSECTORS} - ${LABELSECTORS} \ 217 - ${EFISECTORS} - ${GPTSECTORS} - ${FATSECTORS} || test $$? -eq 1 || exit 1 218FSSIZE!= expr ${FSSECTORS} \* 512 || test $$? -eq 1 || exit 1 219 220# parameters for disklabel and MBR 221HEADS= 64 222SECTORS= 32 223CYLINDERS!= expr ${IMAGESECTORS} / \( ${HEADS} \* ${SECTORS} \) 224SECPERCYLINDERS!= expr ${HEADS} \* ${SECTORS} 225MBRHEADS= 255 226MBRSECTORS= 63 227MBRCYLINDERS!= expr ${IMAGESECTORS} / \( ${MBRHEADS} \* ${MBRSECTORS} \) 228MBRNETBSD= 169 229MBRFAT?= 6 # 16-bit FAT, more than 32M 230 231BSDPARTSECTORS!= expr ${IMAGESECTORS} - ${LABELSECTORS} \ 232 - ${EFISECTORS} - ${GPTSECTORS} - ${FATSECTORS} 233FSOFFSET!= expr ${LABELSECTORS} + ${EFISECTORS} + ${FATSECTORS} || test $$? -eq 1 || exit 1 234SWAPOFFSET!= expr ${LABELSECTORS} + ${FSSECTORS} \ 235 + ${EFISECTORS} + ${FATSECTORS} || test $$? -eq 1 || exit 1 236FATOFFSET= ${LABELSECTORS} 237 238# parameters for sunlabel 239FSCYLINDERS!= expr ${FSSECTORS} / \( ${HEADS} \* ${SECTORS} \) 240SWAPCYLINDERS!= expr ${SWAPSECTORS} / \( ${HEADS} \* ${SECTORS} \) || true 241 242.if ${USE_GPT} != "no" 243BOOTDISK_UUID=`${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} show -i 2 | ${TOOL_AWK} '/^GUID/ {print $$2}'` 244SWAPDISK_UUID=`${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} show -i 3 | ${TOOL_AWK} '/^GUID/ {print $$2}'` 245.endif 246 247# 248# definitions to create root fs 249# 250SETS_DEFAULT= modules base etc comp games gpufw man misc rescue text 251.if ${MKATF} != "no" 252SETS_DEFAULT+= tests 253.endif 254.if ${MKCOMPAT} != "no" 255SETS_DEFAULT+= base32 256.endif 257.if ${MKCOMPAT} != "no" && \ 258 (${MACHINE_ARCH} == "mips64eb" || ${MACHINE_ARCH} == "mips64el") 259SETS_DEFAULT+= base64 260.endif 261.if ${MKHTML} != "no" 262SETS_DEFAULT+= manhtml 263.endif 264.if ${MKX11} != "no" 265SETS_DEFAULT+= xbase xcomp xetc xfont xserver 266.endif 267 268KERN_SET?= kern-GENERIC 269SETS?= ${SETS_DEFAULT} 270IMG_SETS= ${KERN_SET} ${SETS} 271SETS_DIR?= ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets 272 273FSTAB_IN?= ${DISTRIBDIR}/common/bootimage/fstab.in 274.if ${KERNEL_DIR:Uno} == "yes" 275SPEC_IN?= ${DISTRIBDIR}/common/bootimage/spec-dir.in 276.else 277SPEC_IN?= ${DISTRIBDIR}/common/bootimage/spec.in 278.endif 279 280IMGMAKEFSOPTIONS?= -o bsize=16384,fsize=2048,density=8192 281IMGFFSVERSION?= 1 282FATMAKEFSOPTIONS?= -o fat_type=16 283 284WORKDIR?= work 285WORKSPEC?= work.spec 286WORKFSTAB?= work.fstab 287WORKRCCONF?= work.rc.conf 288WORKFS?= work.rootfs 289TARGETFS?= imgroot.fs 290COMPRESS_PROGRAM=${"${USE_XZ_SETS:Uno}"!="no":?${TOOL_XZ}:${TOOL_GZIP}} 291TAR_SUFF= ${"${USE_XZ_SETS:Uno}"!="no":?tar.xz:tgz} 292 293CLEANFILES+= ${WORKSPEC} ${WORKFSTAB} ${WORKRCCONF} ${WORKFS} 294CLEANFILES+= ${TARGETFS} 295 296# 297# definitions to create image 298# 299.if ${SWAPSECTORS} == 0 300. if ${USE_MBR} != "no" 301DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.noswap.mbr.in 302. else 303DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.noswap.in 304. endif 305.else 306. if ${USE_MBR} != "no" 307DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.mbr.in 308. else 309DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.in 310. endif 311.endif 312 313MBR_DEFAULT_BOOTCODE?= mbr 314 315WORKMBR?= work.mbr 316WORKMBRTRUNC?= work.mbr.truncated 317WORKSWAP?= work.swap 318WORKEFI?= work.efi 319WORKGPT?= work.gpt 320WORKLABEL?= work.diskproto 321WORKIMG?= work.img 322EFIWORKDIR?= work.efidir 323WORKFAT?= work.fat 324WORKFATDIR?= work.fatdir 325 326.if ${USE_GPT} != "no" 327${WORKFSTAB}: ${WORKMBR} 328 329.BEGIN: 330 @if [ -f ${WORKMBR} ]; then \ 331 st_size=`${TOOL_STAT} -f %z ${WORKMBR}`; \ 332 if [ "$$st_size" -ne "$$((${IMAGESECTORS} * 512))" ]; then \ 333 echo Removing stale ${WORKMBR} ...; \ 334 rm -f ${WORKMBR}; \ 335 fi \ 336 fi 337.endif 338 339${WORKFSTAB}: 340 @echo Preparing /etc/fstab ... 341.if ${USE_GPT} != "no" 342. if ${SWAPSECTORS} != 0 343 ${TOOL_SED} \ 344 -e "s/ROOT.a/NAME=NBImgRoot/" \ 345 -e "s/ROOT.b/NAME=NBImgSwap/" \ 346 < ${FSTAB_IN} > ${WORKFSTAB} 347. else 348 ${TOOL_SED} \ 349 -e "s/ROOT.a/NAME=NBImgRoot/" \ 350 -e "/ROOT.b/d" \ 351 < ${FSTAB_IN} > ${WORKFSTAB} 352. endif 353.else 354. if ${SWAPSECTORS} != 0 355 ${TOOL_SED} < ${FSTAB_IN} > ${WORKFSTAB} 356. else 357 ${TOOL_SED} \ 358 -e "/ROOT.b/d" \ 359 < ${FSTAB_IN} > ${WORKFSTAB} 360. endif 361.endif 362 363# 364# create root file system for the image 365# 366${TARGETFS}: prepare_md_post ${WORKFSTAB} 367 @${RM} -f ${WORKSPEC} 368 @if [ ! -d ${RELEASEDIR}/${RELEASEMACHINEDIR} ]; then \ 369 echo "Missing ${RELEASEDIR}/${RELEASEMACHINEDIR}, aborting"; \ 370 false; \ 371 fi; 372 @${MKDIR} ${MKDIRPERM} ${WORKDIR} 373.for set in ${IMG_SETS} 374 @if [ ! -f ${SETS_DIR}/${set}.${TAR_SUFF} ]; then \ 375 echo "Missing ${SETS_DIR}/${set}.${TAR_SUFF}, aborting";\ 376 false; \ 377 fi 378 @echo Extracting ${set}.${TAR_SUFF} ... 379 @(cd ${WORKDIR}; ${TOOL_PAX} ${PAX_TIMESTAMP} -rn \ 380 --use-compress-program=${COMPRESS_PROGRAM:Q} \ 381 -f ${SETS_DIR}/${set}.${TAR_SUFF} .) 382.endfor 383.if defined(SECONDARY_BOOT) 384 @echo Copying secondary boot... 385 ${INSTALL} ${COPY} -m 0444 ${WORKDIR}/usr/mdec/${SECONDARY_BOOT} ${WORKDIR} 386.endif 387 ${INSTALL} ${COPY} -m 0644 ${WORKFSTAB} ${WORKDIR}/etc/fstab 388 @echo Setting rc_configured=YES in /etc/rc.conf ... 389 ${TOOL_SED} "s/rc_configured=NO/rc_configured=YES/" \ 390 < ${WORKDIR}/etc/rc.conf > ${WORKRCCONF} 391.if defined(IMAGEHOSTNAME) 392 @echo Setting hostname=${IMAGEHOSTNAME} in /etc/rc.conf ... 393 echo "hostname=${IMAGEHOSTNAME}" >> ${WORKRCCONF} 394.endif 395.if ${SWAPSECTORS} == 0 396 @echo Setting no_swap=YES in /etc/rc.conf ... 397 echo "no_swap=YES" >> ${WORKRCCONF} 398 @echo Setting savecore=NO in /etc/rc.conf ... 399 echo "savecore=NO" >> ${WORKRCCONF} 400.endif 401.if defined(RC_CONF_EXTRA) 402 @echo Adding contents of ${RC_CONF_EXTRA} to /etc/rc.conf ... 403 cat ${RC_CONF_EXTRA} >> ${WORKRCCONF} 404.endif 405 ${INSTALL} ${COPY} -m 0644 ${WORKRCCONF} ${WORKDIR}/etc/rc.conf 406.if defined(IMGDIR_EXTRA) 407 @echo Copying extra dirs... 408.for _SRCDIR _TARGET in ${IMGDIR_EXTRA} 409 @if [ ! -d ${_SRCDIR} ]; then \ 410 echo "${_SRCDIR} is not directory, aborting"; \ 411 false; \ 412 fi 413 ${MKDIR} ${MKDIRPERM} ${WORKDIR}/${_TARGET} 414 (cd ${_SRCDIR} ; \ 415 ${TOOL_PAX} ${PAX_TIMESTAMP} -rw -pe -v \ 416 ${IMGDIR_EXCLUDE} \ 417 . ${.OBJDIR}/${WORKDIR}/${_TARGET} ) 418.endfor 419.endif 420.if defined(IMGFILE_EXTRA) 421 @echo Copying extra files... 422.for _SRC _TARGET in ${IMGFILE_EXTRA} 423 @if [ ! -f ${_SRC} ]; then \ 424 echo "${_SRC} in IMGFILE_EXTRA not found, aborting"; \ 425 false; \ 426 fi 427 @if [ -f ${_SRC} ]; then \ 428 echo ${INSTALL} ${COPY} -m 0644 ${_SRC} ${WORKDIR}/${_TARGET}; \ 429 ${INSTALL} ${COPY} -m 0644 ${_SRC} ${WORKDIR}/${_TARGET}; \ 430 echo "./${_TARGET} type=file uname=root gname=wheel mode=0555" >> ${WORKSPEC}; \ 431 fi 432.endfor 433.endif 434 @echo Preparing spec files for makefs... 435 cat ${WORKDIR}/etc/mtree/* | \ 436 ${TOOL_SED} -e 's/ size=[0-9]*//' > ${WORKSPEC} 437 ${HOST_SH} ${WORKDIR}/dev/MAKEDEV -s all ipty | \ 438 ${TOOL_SED} -e '/^\. type=dir/d' -e 's,^\.,./dev,' >> ${WORKSPEC} 439 cat ${SPEC_IN} >> ${WORKSPEC} 440.if defined(SECONDARY_BOOT) 441 echo "./${SECONDARY_BOOT} type=file uname=root gname=wheel mode=0444" \ 442 >> ${WORKSPEC} 443.endif 444.if defined(SPEC_EXTRA) 445 cat ${SPEC_EXTRA} >> ${WORKSPEC} 446.endif 447 for i in ${WORKDIR}/netbsd.*; do \ 448 if [ -e $$i ]; then \ 449 echo "./$$(basename $$i) type=file uname=root gname=wheel mode=0444" >> ${WORKSPEC}; \ 450 fi; \ 451 done 452 if [ -d ${WORKDIR}/${RELEASEMACHINEDIR} ]; then \ 453 ${MAKESPEC} -d ${WORKDIR} ${RELEASEMACHINEDIR} >> ${WORKSPEC}; \ 454 fi 455 @echo Creating rootfs... 456 # XXX /var/spool/ftp/hidden is unreadable 457 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden 458 ${TOOL_MAKEFS} -M ${FSSIZE} -m ${FSSIZE} \ 459 -B ${TARGET_ENDIANNESS} \ 460 -xx -F ${WORKSPEC} -N ${WORKDIR}/etc \ 461 ${MAKEFS_TIMESTAMP} \ 462 -t ffs \ 463 ${IMGMAKEFSOPTIONS} \ 464 -o version=${IMGFFSVERSION} \ 465 ${WORKFS} ${WORKDIR} 466.if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} == "no" 467 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKFS} \ 468 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} ${SECONDARY_BOOT_ARG} 469.endif 470 @echo done. 471 mv ${WORKFS} ${.TARGET} 472 473TARGET_BLOCKS= 474.if ${USE_MBR} != "no" || ${USE_GPT} != "no" 475TARGET_BLOCKS+= ${WORKMBRTRUNC} 476.endif 477.if ${USE_GPT} != "no" 478TARGET_BLOCKS+= ${WORKEFI} 479.endif 480.if ${FATSECTORS} != 0 481TARGET_BLOCKS+= ${WORKFAT} 482.endif 483TARGET_BLOCKS+= ${TARGETFS} 484.if ${SWAPSECTORS} != 0 485TARGET_BLOCKS+= ${WORKSWAP} 486.endif 487.if ${USE_GPT} != "no" 488TARGET_BLOCKS+= ${WORKGPT} 489.endif 490 491CLEANFILES+= ${WORKMBR} ${WORKMBRTRUNC} ${WORKSWAP} 492CLEANFILES+= ${WORKEFI} ${WORKGPT} 493CLEANFILES+= ${WORKFAT} 494CLEANFILES+= ${WORKLABEL}.tmp ${WORKLABEL} 495CLEANFILES+= ${WORKIMG} ${IMGBASE}.img 496 497${WORKSWAP}: 498.if ${SWAPSECTORS} == 0 499 printf "" > ${WORKSWAP} 500.else 501 ${DD} if=/dev/zero of=${WORKSWAP} seek=$$((${SWAPSECTORS} - 1)) count=1 502.endif 503 504${WORKMBRTRUNC}: ${WORKMBR} 505 ${DD} if=${WORKMBR} count=${LABELSECTORS} of=${WORKMBRTRUNC} 506 507${WORKLABEL}: 508 ${TOOL_SED} \ 509 -e "s/@@SECTORS@@/${SECTORS}/" \ 510 -e "s/@@HEADS@@/${HEADS}/" \ 511 -e "s/@@SECPERCYLINDERS@@/${SECPERCYLINDERS}/" \ 512 -e "s/@@CYLINDERS@@/${CYLINDERS}/" \ 513 -e "s/@@IMAGESECTORS@@/${IMAGESECTORS}/" \ 514 -e "s/@@FSSECTORS@@/${FSSECTORS}/" \ 515 -e "s/@@FSOFFSET@@/${FSOFFSET}/" \ 516 -e "s/@@SWAPSECTORS@@/${SWAPSECTORS}/" \ 517 -e "s/@@SWAPOFFSET@@/${SWAPOFFSET}/" \ 518 -e "s/@@BSDPARTSECTORS@@/${BSDPARTSECTORS}/" \ 519 -e "s/@@FATSECTORS@@/${FATSECTORS}/" \ 520 -e "s/@@FATOFFSET@@/${FATOFFSET}/" \ 521 < ${DISKPROTO_IN} > ${WORKLABEL}.tmp 522 mv ${WORKLABEL}.tmp ${WORKLABEL} 523 524${WORKEFI}: ${TARGETFS} 525 @echo create EFI system partition... 526 @${MKDIR} ${MKDIRPERM} ${EFIWORKDIR}/EFI/boot 527.for f in ${EFIBOOT} 528 ${INSTALL} ${COPY} -m 0644 ${f} ${EFIWORKDIR}/EFI/boot/`basename ${f}` 529.endfor 530 ${RM} -f ${WORKEFI} 531 ${TOOL_MAKEFS} -M ${EFIMB}m -m ${EFIMB}m \ 532 ${MAKEFS_TIMESTAMP} \ 533 -t msdos -o F=32,c=1 \ 534 ${WORKEFI} ${EFIWORKDIR} 535 536${WORKFAT}: ${TARGETFS} ${FATFILES} 537 @echo create FAT partition for bootstrap files... 538 @${MKDIR} ${MKDIRPERM} ${WORKFATDIR} 539.if defined(FATFILES) 540 @echo Copying files for FAT partition... 541.for f in ${FATFILES} 542 @if [ ! -f ${f} ]; then \ 543 echo "${f} in FATFILES not found, aborting"; \ 544 false; \ 545 fi 546 ${INSTALL} ${COPY} -m 0644 ${f} ${WORKFATDIR} 547.endfor 548.endif 549 ${RM} -f ${WORKFAT} 550 ${TOOL_MAKEFS} -M ${FATMB}m -m ${FATMB}m \ 551 ${MAKEFS_TIMESTAMP} \ 552 -t msdos \ 553 ${FATMAKEFSOPTIONS} \ 554 ${WORKFAT} ${WORKFATDIR} 555 556${WORKMBR}: 557.if ${USE_GPT} != "no" 558 @echo creating GPT header and partition entries... 559 ${RM} -f ${WORKMBR} 560 ${DD} if=/dev/zero of=${WORKMBR} seek=$$((${IMAGESECTORS} - 1)) count=1 561 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} create 562 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} add -a 1m -s ${EFISECTORS} -t efi -l "EFI system" 563 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} add -a 1m -s ${FSSECTORS} -t ffs -l "NBImgRoot" 564. if ${SWAPSECTORS} != 0 565 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} add -a 1m -s ${SWAPSECTORS} -t swap -l "NBImgSwap" 566. endif 567.elif ${USE_MBR} != "no" 568 @echo creating MBR labels... 569 ${DD} if=/dev/zero of=${WORKMBR} seek=$$((${IMAGESECTORS} - 1)) count=1 570. if ${FATSECTORS} != 0 571 # create BSD partition 572 ${TOOL_FDISK} -f -i -u \ 573 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 574 -1 -a -s ${MBRNETBSD}/${FSOFFSET}/${BSDPARTSECTORS} \ 575 -F ${WORKMBR} 576 # create FAT partition 577 ${TOOL_FDISK} -f -u \ 578 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 579 -0 -s ${MBRFAT}/${FATOFFSET}/${FATSECTORS} \ 580 -F ${WORKMBR} 581. else 582 # create BSD partition 583 ${TOOL_FDISK} -f -i -u \ 584 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 585 -0 -a -s ${MBRNETBSD}/${FSOFFSET}/${BSDPARTSECTORS} \ 586 -F ${WORKMBR} 587. endif 588. if empty(MBR_BOOTCODE) 589 @if [ -f ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} ]; then \ 590 echo ${TOOL_FDISK} -f \ 591 -i -c ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} \ 592 -F ${WORKMBR}; \ 593 ${TOOL_FDISK} -f \ 594 -i -c ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} \ 595 -F ${WORKMBR}; \ 596 fi 597. else 598 @if [ ! -f ${WORKDIR}/usr/mdec/${MBR_BOOTCODE} ]; then \ 599 echo "${MBR_BOOTCODE} is not found in DESTDIR/usr/mdec, aborting"; \ 600 false; \ 601 fi 602 ${TOOL_FDISK} -f -i -c ${WORKDIR}/usr/mdec/${MBR_BOOTCODE} \ 603 -F ${WORKMBR} 604. endif 605.endif 606 607${WORKGPT}: ${WORKMBR} 608 @echo create GPT image... 609 ${DD} if=${WORKMBR} of=${WORKGPT} \ 610 skip=$$((${IMAGESECTORS} - ${GPTSECTORS})) count=${GPTSECTORS} 611 612.if ${USE_GPT} == "no" 613${IMGBASE}.img: ${WORKLABEL} 614.endif 615 616${IMGBASE}.img: ${TARGET_BLOCKS} 617 ${CAT} ${TARGET_BLOCKS} > ${WORKIMG} 618.if ${USE_GPT} != "no" 619.if ${USE_GPTMBR} != "no" 620 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKIMG} biosboot -i 2 \ 621 -c ${.OBJDIR}/${WORKDIR}/usr/mdec/gptmbr.bin 622.endif 623 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKIMG} set -a bootme -i 2 624.endif # USE_GPT != "no" 625.if ${USE_SUNLABEL} != "no" 626 @echo Creating sun disklabel... 627 printf 'V ncyl %d\nV nhead %d\nV nsect %d\na %d %d/0/0\nb %d %d/0/0\nW\n' \ 628 ${CYLINDERS} ${HEADS} ${SECTORS} \ 629 ${FSOFFSET} ${FSCYLINDERS} ${FSCYLINDERS} ${SWAPCYLINDERS} | \ 630 ${TOOL_SUNLABEL} -nq ${WORKIMG} 631.endif 632.if ${USE_GPT} == "no" 633 ${TOOL_DISKLABEL} -R -F ${WORKIMG} ${WORKLABEL} 634.if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} != "no" 635 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKIMG} \ 636 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} 637.endif 638.endif 639 mv ${WORKIMG} ${.TARGET} 640 641CLEANFILES+= ${IMGBASE}.img.gz ${IMGBASE}.img.gz.tmp 642 643${IMGBASE}.img.gz: ${IMGBASE}.img 644 ${TOOL_GZIP_N} -9c ${IMGBASE}.img > ${.TARGET}.tmp 645 mv ${.TARGET}.tmp ${.TARGET} 646 647clean: 648 @if [ -d ${WORKDIR}/var/spool/ftp/hidden ]; then \ 649 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden; \ 650 fi # XXX 651 ${RM} -fr ${WORKDIR} 652 ${RM} -fr ${EFIWORKDIR} 653 ${RM} -fr ${WORKFATDIR} 654 655prepare_md_post: .PHONY 656image_md_post: .PHONY 657image_md_pre: .PHONY 658 659.include <bsd.prog.mk> 660