1# $NetBSD: Makefile.bootimage,v 1.37 2024/05/18 02:03:17 christos 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 (untested) 58# set yes if the target ${MACHINE} requires disklabel 59# to run installboot(8), like hp300 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 tests text 248.if ${MKCOMPAT} != "no" 249SETS_DEFAULT+= base32 250.endif 251.if ${MKCOMPAT} != "no" && \ 252 (${MACHINE_ARCH} == "mips64eb" || ${MACHINE_ARCH} == "mips64el") 253SETS_DEFAULT+= base64 254.endif 255.if ${MKHTML} != "no" 256SETS_DEFAULT+= manhtml 257.endif 258.if ${MKX11} != "no" 259SETS_DEFAULT+= xbase xcomp xetc xfont xserver 260.endif 261 262KERN_SET?= kern-GENERIC 263SETS?= ${SETS_DEFAULT} 264IMG_SETS= ${KERN_SET} ${SETS} 265SETS_DIR?= ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets 266 267FSTAB_IN?= ${DISTRIBDIR}/common/bootimage/fstab.in 268SPEC_IN?= ${DISTRIBDIR}/common/bootimage/spec.in 269 270IMGMAKEFSOPTIONS?= -o bsize=16384,fsize=2048,density=8192 271FATMAKEFSOPTIONS?= -o fat_type=16 272 273WORKDIR?= work 274WORKSPEC?= work.spec 275WORKFSTAB?= work.fstab 276WORKRCCONF?= work.rc.conf 277WORKFS?= work.rootfs 278TARGETFS?= imgroot.fs 279COMPRESS_PROGRAM=${"${USE_XZ_SETS:Uno}"!="no":?${TOOL_XZ}:${TOOL_GZIP}} 280TAR_SUFF= ${"${USE_XZ_SETS:Uno}"!="no":?tar.xz:tgz} 281 282CLEANFILES+= ${WORKSPEC} ${WORKFSTAB} ${WORKRCCONF} ${WORKFS} 283CLEANFILES+= ${TARGETFS} 284 285# 286# definitions to create image 287# 288.if ${SWAPSECTORS} == 0 289. if ${USE_MBR} != "no" 290DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.noswap.mbr.in 291. else 292DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.noswap.in 293. endif 294.else 295. if ${USE_MBR} != "no" 296DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.mbr.in 297. else 298DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.in 299. endif 300.endif 301 302MBR_DEFAULT_BOOTCODE?= mbr 303 304WORKMBR?= work.mbr 305WORKMBRTRUNC?= work.mbr.truncated 306WORKSWAP?= work.swap 307WORKEFI?= work.efi 308WORKGPT?= work.gpt 309WORKLABEL?= work.diskproto 310WORKIMG?= work.img 311EFIWORKDIR?= work.efidir 312WORKFAT?= work.fat 313WORKFATDIR?= work.fatdir 314 315.if ${USE_GPT} != "no" 316${WORKFSTAB}: ${WORKMBR} 317 318.BEGIN: 319 @if [ -f ${WORKMBR} ]; then \ 320 st_size=`${TOOL_STAT} -f %z ${WORKMBR}`; \ 321 if [ "$$st_size" -ne "$$((${IMAGESECTORS} * 512))" ]; then \ 322 echo Removing stale ${WORKMBR} ...; \ 323 rm -f ${WORKMBR}; \ 324 fi \ 325 fi 326.endif 327 328${WORKFSTAB}: 329 @echo Preparing /etc/fstab ... 330.if ${USE_GPT} != "no" 331. if ${SWAPSECTORS} != 0 332 ${TOOL_SED} \ 333 -e "s/ROOT.a/NAME=${BOOTDISK_UUID}/" \ 334 -e "s/ROOT.b/NAME=${SWAPDISK_UUID}/" \ 335 < ${FSTAB_IN} > ${WORKFSTAB} 336. else 337 ${TOOL_SED} \ 338 -e "s/ROOT.a/NAME=${BOOTDISK_UUID}/" \ 339 -e "/ROOT.b/d" \ 340 < ${FSTAB_IN} > ${WORKFSTAB} 341. endif 342.else 343. if ${SWAPSECTORS} != 0 344 ${TOOL_SED} < ${FSTAB_IN} > ${WORKFSTAB} 345. else 346 ${TOOL_SED} \ 347 -e "/ROOT.b/d" \ 348 < ${FSTAB_IN} > ${WORKFSTAB} 349. endif 350.endif 351 352# 353# create root file system for the image 354# 355${TARGETFS}: prepare_md_post ${WORKFSTAB} 356 @${RM} -f ${WORKSPEC} 357 @if [ ! -d ${RELEASEDIR}/${RELEASEMACHINEDIR} ]; then \ 358 echo "Missing ${RELEASEDIR}/${RELEASEMACHINEDIR}, aborting"; \ 359 false; \ 360 fi; 361 @${MKDIR} ${MKDIRPERM} ${WORKDIR} 362.for set in ${IMG_SETS} 363 @if [ ! -f ${SETS_DIR}/${set}.${TAR_SUFF} ]; then \ 364 echo "Missing ${SETS_DIR}/${set}.${TAR_SUFF}, aborting";\ 365 false; \ 366 fi 367 @echo Extracting ${set}.${TAR_SUFF} ... 368 @(cd ${WORKDIR}; ${TOOL_PAX} ${PAX_TIMESTAMP} -rn \ 369 --use-compress-program=${COMPRESS_PROGRAM:Q} \ 370 -f ${SETS_DIR}/${set}.${TAR_SUFF} .) 371.endfor 372.if defined(SECONDARY_BOOT) 373 @echo Copying secondary boot... 374 ${INSTALL} ${COPY} -m 0444 ${WORKDIR}/usr/mdec/${SECONDARY_BOOT} ${WORKDIR} 375.endif 376 ${INSTALL} ${COPY} -m 0644 ${WORKFSTAB} ${WORKDIR}/etc/fstab 377 @echo Setting rc_configured=YES in /etc/rc.conf ... 378 ${TOOL_SED} "s/rc_configured=NO/rc_configured=YES/" \ 379 < ${WORKDIR}/etc/rc.conf > ${WORKRCCONF} 380.if defined(IMAGEHOSTNAME) 381 @echo Setting hostname=${IMAGEHOSTNAME} in /etc/rc.conf ... 382 echo "hostname=${IMAGEHOSTNAME}" >> ${WORKRCCONF} 383.endif 384.if ${SWAPSECTORS} == 0 385 @echo Setting no_swap=YES in /etc/rc.conf ... 386 echo "no_swap=YES" >> ${WORKRCCONF} 387 @echo Setting savecore=NO in /etc/rc.conf ... 388 echo "savecore=NO" >> ${WORKRCCONF} 389.endif 390.if defined(RC_CONF_EXTRA) 391 @echo Adding contents of ${RC_CONF_EXTRA} to /etc/rc.conf ... 392 cat ${RC_CONF_EXTRA} >> ${WORKRCCONF} 393.endif 394 ${INSTALL} ${COPY} -m 0644 ${WORKRCCONF} ${WORKDIR}/etc/rc.conf 395.if defined(IMGDIR_EXTRA) 396 @echo Copying extra dirs... 397.for _SRCDIR _TARGET in ${IMGDIR_EXTRA} 398 @if [ ! -d ${_SRCDIR} ]; then \ 399 echo "${_SRCDIR} is not directory, aborting"; \ 400 false; \ 401 fi 402 ${MKDIR} ${MKDIRPERM} ${WORKDIR}/${_TARGET} 403 (cd ${_SRCDIR} ; \ 404 ${TOOL_PAX} ${PAX_TIMESTAMP} -rw -pe -v \ 405 ${IMGDIR_EXCLUDE} \ 406 . ${.OBJDIR}/${WORKDIR}/${_TARGET} ) 407.endfor 408.endif 409.if defined(IMGFILE_EXTRA) 410 @echo Copying extra files... 411.for _SRC _TARGET in ${IMGFILE_EXTRA} 412 @if [ ! -f ${_SRC} ]; then \ 413 echo "${_SRC} in IMGFILE_EXTRA not found, aborting"; \ 414 false; \ 415 fi 416 @if [ -f ${_SRC} ]; then \ 417 echo ${INSTALL} ${COPY} -m 0644 ${_SRC} ${WORKDIR}/${_TARGET}; \ 418 ${INSTALL} ${COPY} -m 0644 ${_SRC} ${WORKDIR}/${_TARGET}; \ 419 echo "./${_TARGET} type=file uname=root gname=wheel mode=0555" >> ${WORKSPEC}; \ 420 fi 421.endfor 422.endif 423 @echo Preparing spec files for makefs... 424 cat ${WORKDIR}/etc/mtree/* | \ 425 ${TOOL_SED} -e 's/ size=[0-9]*//' > ${WORKSPEC} 426 ${HOST_SH} ${WORKDIR}/dev/MAKEDEV -s all ipty | \ 427 ${TOOL_SED} -e '/^\. type=dir/d' -e 's,^\.,./dev,' >> ${WORKSPEC} 428 cat ${SPEC_IN} >> ${WORKSPEC} 429.if defined(SECONDARY_BOOT) 430 echo "./${SECONDARY_BOOT} type=file uname=root gname=wheel mode=0444" \ 431 >> ${WORKSPEC} 432.endif 433.if defined(SPEC_EXTRA) 434 cat ${SPEC_EXTRA} >> ${WORKSPEC} 435.endif 436 for i in ${WORKDIR}/netbsd.*; do \ 437 if [ -e $$i ]; then \ 438 echo "./$$(basename $$i) type=file uname=root gname=wheel mode=0444" >> ${WORKSPEC}; \ 439 fi; \ 440 done 441 if [ -d ${WORKDIR}/${RELEASEMACHINEDIR} ]; then \ 442 ${MAKESPEC} -d ${WORKDIR} ${RELEASEMACHINEDIR} >> ${WORKSPEC}; \ 443 fi 444 @echo Creating rootfs... 445 # XXX /var/spool/ftp/hidden is unreadable 446 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden 447 ${TOOL_MAKEFS} -M ${FSSIZE} -m ${FSSIZE} \ 448 -B ${TARGET_ENDIANNESS} \ 449 -xx -F ${WORKSPEC} -N ${WORKDIR}/etc \ 450 ${MAKEFS_TIMESTAMP} \ 451 ${IMGMAKEFSOPTIONS} \ 452 ${WORKFS} ${WORKDIR} 453.if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} == "no" 454 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKFS} \ 455 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} ${SECONDARY_BOOT_ARG} 456.endif 457 @echo done. 458 mv ${WORKFS} ${.TARGET} 459 460TARGET_BLOCKS= 461.if ${USE_MBR} != "no" || ${USE_GPT} != "no" 462TARGET_BLOCKS+= ${WORKMBRTRUNC} 463.endif 464.if ${USE_GPT} != "no" 465TARGET_BLOCKS+= ${WORKEFI} 466.endif 467.if ${FATSECTORS} != 0 468TARGET_BLOCKS+= ${WORKFAT} 469.endif 470TARGET_BLOCKS+= ${TARGETFS} 471.if ${SWAPSECTORS} != 0 472TARGET_BLOCKS+= ${WORKSWAP} 473.endif 474.if ${USE_GPT} != "no" 475TARGET_BLOCKS+= ${WORKGPT} 476.endif 477 478CLEANFILES+= ${WORKMBR} ${WORKMBRTRUNC} ${WORKSWAP} 479CLEANFILES+= ${WORKEFI} ${WORKGPT} 480CLEANFILES+= ${WORKFAT} 481CLEANFILES+= ${WORKLABEL}.tmp ${WORKLABEL} 482CLEANFILES+= ${WORKIMG} ${IMGBASE}.img 483 484${WORKSWAP}: 485.if ${SWAPSECTORS} == 0 486 printf "" > ${WORKSWAP} 487.else 488 ${DD} if=/dev/zero of=${WORKSWAP} seek=$$((${SWAPSECTORS} - 1)) count=1 489.endif 490 491${WORKMBRTRUNC}: ${WORKMBR} 492 ${DD} if=${WORKMBR} count=${LABELSECTORS} of=${WORKMBRTRUNC} 493 494${WORKLABEL}: 495 ${TOOL_SED} \ 496 -e "s/@@SECTORS@@/${SECTORS}/" \ 497 -e "s/@@HEADS@@/${HEADS}/" \ 498 -e "s/@@SECPERCYLINDERS@@/${SECPERCYLINDERS}/" \ 499 -e "s/@@CYLINDERS@@/${CYLINDERS}/" \ 500 -e "s/@@IMAGESECTORS@@/${IMAGESECTORS}/" \ 501 -e "s/@@FSSECTORS@@/${FSSECTORS}/" \ 502 -e "s/@@FSOFFSET@@/${FSOFFSET}/" \ 503 -e "s/@@SWAPSECTORS@@/${SWAPSECTORS}/" \ 504 -e "s/@@SWAPOFFSET@@/${SWAPOFFSET}/" \ 505 -e "s/@@BSDPARTSECTORS@@/${BSDPARTSECTORS}/" \ 506 -e "s/@@FATSECTORS@@/${FATSECTORS}/" \ 507 -e "s/@@FATOFFSET@@/${FATOFFSET}/" \ 508 < ${DISKPROTO_IN} > ${WORKLABEL}.tmp 509 mv ${WORKLABEL}.tmp ${WORKLABEL} 510 511${WORKEFI}: ${TARGETFS} 512 @echo create EFI system partition... 513 @${MKDIR} ${MKDIRPERM} ${EFIWORKDIR}/EFI/boot 514.for f in ${EFIBOOT} 515 ${INSTALL} ${COPY} -m 0644 ${f} ${EFIWORKDIR}/EFI/boot/`basename ${f}` 516.endfor 517 ${RM} -f ${WORKEFI} 518 ${TOOL_MAKEFS} -M ${EFIMB}m -m ${EFIMB}m \ 519 -B ${TARGET_ENDIANNESS} \ 520 ${MAKEFS_TIMESTAMP} \ 521 -t msdos -o F=32,c=1 \ 522 ${WORKEFI} ${EFIWORKDIR} 523 524${WORKFAT}: ${TARGETFS} ${FATFILES} 525 @echo create FAT partition for bootstrap files... 526 @${MKDIR} ${MKDIRPERM} ${WORKFATDIR} 527.if defined(FATFILES) 528 @echo Copying files for FAT partition... 529.for f in ${FATFILES} 530 @if [ ! -f ${f} ]; then \ 531 echo "${f} in FATFILES not found, aborting"; \ 532 false; \ 533 fi 534 ${INSTALL} ${COPY} -m 0644 ${f} ${WORKFATDIR} 535.endfor 536.endif 537 ${RM} -f ${WORKFAT} 538 ${TOOL_MAKEFS} -M ${FATMB}m -m ${FATMB}m \ 539 ${MAKEFS_TIMESTAMP} \ 540 -t msdos \ 541 ${FATMAKEFSOPTIONS} \ 542 ${WORKFAT} ${WORKFATDIR} 543 544${WORKMBR}: 545.if ${USE_GPT} != "no" 546 @echo creating GPT header and partition entries... 547 ${RM} -f ${WORKMBR} 548 ${DD} if=/dev/zero of=${WORKMBR} seek=$$((${IMAGESECTORS} - 1)) count=1 549 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} create 550 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} add -a 1m -s ${EFISECTORS} -t efi -l "EFI system" 551 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} add -a 1m -s ${FSSECTORS} -t ffs 552. if ${SWAPSECTORS} != 0 553 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} add -a 1m -s ${SWAPSECTORS} -t swap 554. endif 555.elif ${USE_MBR} != "no" 556 @echo creating MBR labels... 557 ${DD} if=/dev/zero of=${WORKMBR} seek=$$((${IMAGESECTORS} - 1)) count=1 558. if ${FATSECTORS} != 0 559 # create BSD partition 560 ${TOOL_FDISK} -f -i -u \ 561 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 562 -1 -a -s ${MBRNETBSD}/${FSOFFSET}/${BSDPARTSECTORS} \ 563 -F ${WORKMBR} 564 # create FAT partition 565 ${TOOL_FDISK} -f -u \ 566 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 567 -0 -s ${MBRFAT}/${FATOFFSET}/${FATSECTORS} \ 568 -F ${WORKMBR} 569. else 570 # create BSD partition 571 ${TOOL_FDISK} -f -i -u \ 572 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 573 -0 -a -s ${MBRNETBSD}/${FSOFFSET}/${BSDPARTSECTORS} \ 574 -F ${WORKMBR} 575. endif 576. if empty(MBR_BOOTCODE) 577 @if [ -f ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} ]; then \ 578 echo ${TOOL_FDISK} -f \ 579 -i -c ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} \ 580 -F ${WORKMBR}; \ 581 ${TOOL_FDISK} -f \ 582 -i -c ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} \ 583 -F ${WORKMBR}; \ 584 fi 585. else 586 @if [ ! -f ${WORKDIR}/usr/mdec/${MBR_BOOTCODE} ]; then \ 587 echo "${MBR_BOOTCODE} is not found in DESTDIR/usr/mdec, aborting"; \ 588 false; \ 589 fi 590 ${TOOL_FDISK} -f -i -c ${WORKDIR}/usr/mdec/${MBR_BOOTCODE} \ 591 -F ${WORKMBR} 592. endif 593.endif 594 595${WORKGPT}: ${WORKMBR} 596 @echo create GPT image... 597 ${DD} if=${WORKMBR} of=${WORKGPT} \ 598 skip=$$((${IMAGESECTORS} - ${GPTSECTORS})) count=${GPTSECTORS} 599 600.if ${USE_GPT} == "no" 601${IMGBASE}.img: ${WORKLABEL} 602.endif 603 604${IMGBASE}.img: ${TARGET_BLOCKS} 605 ${CAT} ${TARGET_BLOCKS} > ${WORKIMG} 606.if ${USE_GPT} != "no" 607.if ${USE_GPTMBR} != "no" 608 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKIMG} biosboot -i 2 \ 609 -c ${.OBJDIR}/${WORKDIR}/usr/mdec/gptmbr.bin 610.endif 611 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKIMG} set -a bootme -i 2 612.endif # USE_GPT != "no" 613.if ${USE_SUNLABEL} != "no" 614 @echo Creating sun disklabel... 615 printf 'V ncyl %d\nV nhead %d\nV nsect %d\na %d %d/0/0\nb %d %d/0/0\nW\n' \ 616 ${CYLINDERS} ${HEADS} ${SECTORS} \ 617 ${FSOFFSET} ${FSCYLINDERS} ${FSCYLINDERS} ${SWAPCYLINDERS} | \ 618 ${TOOL_SUNLABEL} -nq ${WORKIMG} 619.endif 620.if ${USE_GPT} == "no" 621 ${TOOL_DISKLABEL} -R -F ${WORKIMG} ${WORKLABEL} 622.if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} != "no" 623 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKIMG} \ 624 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} 625.endif 626.endif 627 mv ${WORKIMG} ${.TARGET} 628 629CLEANFILES+= ${IMGBASE}.img.gz ${IMGBASE}.img.gz.tmp 630 631${IMGBASE}.img.gz: ${IMGBASE}.img 632 ${TOOL_GZIP_N} -9c ${IMGBASE}.img > ${.TARGET}.tmp 633 mv ${.TARGET}.tmp ${.TARGET} 634 635clean: 636 @if [ -d ${WORKDIR}/var/spool/ftp/hidden ]; then \ 637 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden; \ 638 fi # XXX 639 ${RM} -fr ${WORKDIR} 640 ${RM} -fr ${EFIWORKDIR} 641 ${RM} -fr ${WORKFATDIR} 642 643prepare_md_post: .PHONY 644image_md_post: .PHONY 645image_md_pre: .PHONY 646 647.include <bsd.prog.mk> 648