Makefile.bootimage revision 1.31
1# $NetBSD: Makefile.bootimage,v 1.31 2023/12/03 07:17:11 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 (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 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 173 174# 175# common definitions for image 176# 177USE_MBR?= no 178USE_GPT?= no 179USE_GPTMBR?= no 180USE_SUNLABEL?= no 181INSTALLBOOT_AFTER_DISKLABEL?= no 182 183# 184# size parameters for image 185# 186IMAGEMB?= 2048 # 2048MB 187SWAPMB?= 128 # 128MB 188.if ${USE_GPT} == "no" 189EFIMB?= 0 190GPTSECTORS= 0 191.else 192EFIMB?= 128 # 128MB 193GPTSECTORS= 2048 194.endif 195FATMB?= 0 196 197# XXX: SWAPMB could be zero and expr(1) returns exit status 1 in that case 198IMAGESECTORS!= expr ${IMAGEMB} \* 1024 \* 1024 / 512 199SWAPSECTORS!= expr ${SWAPMB} \* 1024 \* 1024 / 512 || true 200EFISECTORS!= expr ${EFIMB} \* 1024 \* 1024 / 512 || true 201FATSECTORS!= expr ${FATMB} \* 1024 \* 1024 / 512 || true 202 203.if ${USE_MBR} == "no" && ${USE_GPT} == "no" 204LABELSECTORS?= 0 205.else 206#LABELSECTORS?= 63 # historical 207#LABELSECTORS?= 32 # 16KB aligned 208LABELSECTORS?= 2048 # 1MB aligned for modern flash devices 209.endif 210 211FSSECTORS!= expr ${IMAGESECTORS} - ${SWAPSECTORS} - ${LABELSECTORS} \ 212 - ${EFISECTORS} - ${GPTSECTORS} - ${FATSECTORS} || test $$? -eq 1 || exit 1 213FSSIZE!= expr ${FSSECTORS} \* 512 || test $$? -eq 1 || exit 1 214 215# parameters for disklabel and MBR 216HEADS= 64 217SECTORS= 32 218CYLINDERS!= expr ${IMAGESECTORS} / \( ${HEADS} \* ${SECTORS} \) 219SECPERCYLINDERS!= expr ${HEADS} \* ${SECTORS} 220MBRHEADS= 255 221MBRSECTORS= 63 222MBRCYLINDERS!= expr ${IMAGESECTORS} / \( ${MBRHEADS} \* ${MBRSECTORS} \) 223MBRNETBSD= 169 224MBRFAT?= 6 # 16-bit FAT, more than 32M 225 226BSDPARTSECTORS!= expr ${IMAGESECTORS} - ${LABELSECTORS} \ 227 - ${EFISECTORS} - ${GPTSECTORS} - ${FATSECTORS} 228FSOFFSET!= expr ${LABELSECTORS} + ${EFISECTORS} + ${FATSECTORS} || test $$? -eq 1 || exit 1 229SWAPOFFSET!= expr ${LABELSECTORS} + ${FSSECTORS} \ 230 + ${EFISECTORS} + ${FATSECTORS} || test $$? -eq 1 || exit 1 231FATOFFSET= ${LABELSECTORS} 232 233# parameters for sunlabel 234FSCYLINDERS!= expr ${FSSECTORS} / \( ${HEADS} \* ${SECTORS} \) 235SWAPCYLINDERS!= expr ${SWAPSECTORS} / \( ${HEADS} \* ${SECTORS} \) || true 236 237.if ${USE_GPT} != "no" 238BOOTDISK_UUID=`${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} show -i 2 | ${TOOL_AWK} '/^GUID/ {print $$2}'` 239SWAPDISK_UUID=`${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} show -i 3 | ${TOOL_AWK} '/^GUID/ {print $$2}'` 240.endif 241 242# 243# definitions to create root fs 244# 245SETS_DEFAULT= modules base etc comp games gpufw man misc rescue tests text 246.if ${MKX11} != "no" 247SETS_DEFAULT+= xbase xcomp xetc xfont xserver 248.endif 249 250KERN_SET?= kern-GENERIC 251SETS?= ${SETS_DEFAULT} 252IMG_SETS= ${KERN_SET} ${SETS} 253SETS_DIR?= ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets 254 255FSTAB_IN?= ${DISTRIBDIR}/common/bootimage/fstab.in 256SPEC_IN?= ${DISTRIBDIR}/common/bootimage/spec.in 257 258IMGMAKEFSOPTIONS?= -o bsize=16384,fsize=2048,density=8192 259FATMAKEFSOPTIONS?= -o fat_type=16 260 261WORKDIR?= work 262WORKSPEC?= work.spec 263WORKFSTAB?= work.fstab 264WORKRCCONF?= work.rc.conf 265WORKFS?= work.rootfs 266TARGETFS?= imgroot.fs 267COMPRESS_PROGRAM=${"${USE_XZ_SETS:Uno}"!="no":?${TOOL_XZ}:${TOOL_GZIP}} 268TAR_SUFF= ${"${USE_XZ_SETS:Uno}"!="no":?tar.xz:tgz} 269 270CLEANFILES+= ${WORKSPEC} ${WORKFSTAB} ${WORKRCCONF} ${WORKFS} 271CLEANFILES+= ${TARGETFS} 272 273# 274# definitions to create image 275# 276.if ${SWAPSECTORS} == 0 277. if ${USE_MBR} != "no" 278DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.noswap.mbr.in 279. else 280DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.noswap.in 281. endif 282.else 283. if ${USE_MBR} != "no" 284DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.mbr.in 285. else 286DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.in 287. endif 288.endif 289 290MBR_DEFAULT_BOOTCODE?= mbr 291 292WORKMBR?= work.mbr 293WORKMBRTRUNC?= work.mbr.truncated 294WORKSWAP?= work.swap 295WORKEFI?= work.efi 296WORKGPT?= work.gpt 297WORKLABEL?= work.diskproto 298WORKIMG?= work.img 299EFIWORKDIR?= work.efidir 300WORKFAT?= work.fat 301WORKFATDIR?= work.fatdir 302 303.if ${USE_GPT} != "no" 304${WORKFSTAB}: ${WORKMBR} 305 306.BEGIN: 307 @if [ -f ${WORKMBR} ]; then \ 308 st_size=`${TOOL_STAT} -f %z ${WORKMBR}`; \ 309 if [ "$$st_size" -ne "$$((${IMAGESECTORS} * 512))" ]; then \ 310 echo Removing stale ${WORKMBR} ...; \ 311 rm -f ${WORKMBR}; \ 312 fi \ 313 fi 314.endif 315 316${WORKFSTAB}: 317 @echo Preparing /etc/fstab ... 318.if ${USE_GPT} != "no" 319. if ${SWAPSECTORS} != 0 320 ${TOOL_SED} \ 321 -e "s/ROOT.a/NAME=${BOOTDISK_UUID}/" \ 322 -e "s/ROOT.b/NAME=${SWAPDISK_UUID}/" \ 323 < ${FSTAB_IN} > ${WORKFSTAB} 324. else 325 ${TOOL_SED} \ 326 -e "s/ROOT.a/NAME=${BOOTDISK_UUID}/" \ 327 -e "/ROOT.b/d" \ 328 < ${FSTAB_IN} > ${WORKFSTAB} 329. endif 330.else 331. if ${SWAPSECTORS} != 0 332 ${TOOL_SED} < ${FSTAB_IN} > ${WORKFSTAB} 333. else 334 ${TOOL_SED} \ 335 -e "/ROOT.b/d" \ 336 < ${FSTAB_IN} > ${WORKFSTAB} 337. endif 338.endif 339 340# 341# create root file system for the image 342# 343${TARGETFS}: prepare_md_post ${WORKFSTAB} 344 @if [ ! -d ${RELEASEDIR}/${RELEASEMACHINEDIR} ]; then \ 345 echo "Missing ${RELEASEDIR}/${RELEASEMACHINEDIR}, aborting"; \ 346 false; \ 347 fi; 348 @${MKDIR} ${MKDIRPERM} ${WORKDIR} 349.for set in ${IMG_SETS} 350 @if [ ! -f ${SETS_DIR}/${set}.${TAR_SUFF} ]; then \ 351 echo "Missing ${SETS_DIR}/${set}.${TAR_SUFF}, aborting";\ 352 false; \ 353 fi 354 @echo Extracting ${set}.${TAR_SUFF} ... 355 @(cd ${WORKDIR}; ${TOOL_PAX} ${PAX_TIMESTAMP} -rn \ 356 --use-compress-program=${COMPRESS_PROGRAM:Q} \ 357 -f ${SETS_DIR}/${set}.${TAR_SUFF} .) 358.endfor 359.if defined(SECONDARY_BOOT) 360 @echo Copying secondary boot... 361 ${INSTALL} ${COPY} -m 0444 ${WORKDIR}/usr/mdec/${SECONDARY_BOOT} ${WORKDIR} 362.endif 363 ${INSTALL} ${COPY} -m 0644 ${WORKFSTAB} ${WORKDIR}/etc/fstab 364 @echo Setting rc_configured=YES in /etc/rc.conf ... 365 ${TOOL_SED} "s/rc_configured=NO/rc_configured=YES/" \ 366 < ${WORKDIR}/etc/rc.conf > ${WORKRCCONF} 367.if defined(IMAGEHOSTNAME) 368 @echo Setting hostname=${IMAGEHOSTNAME} in /etc/rc.conf ... 369 echo "hostname=${IMAGEHOSTNAME}" >> ${WORKRCCONF} 370.endif 371.if ${SWAPSECTORS} == 0 372 @echo Setting no_swap=YES in /etc/rc.conf ... 373 echo "no_swap=YES" >> ${WORKRCCONF} 374 @echo Setting savecore=NO in /etc/rc.conf ... 375 echo "savecore=NO" >> ${WORKRCCONF} 376.endif 377.if defined(RC_CONF_EXTRA) 378 @echo Adding contents of ${RC_CONF_EXTRA} to /etc/rc.conf ... 379 cat ${RC_CONF_EXTRA} >> ${WORKRCCONF} 380.endif 381 ${INSTALL} ${COPY} -m 0644 ${WORKRCCONF} ${WORKDIR}/etc/rc.conf 382.if defined(IMGDIR_EXTRA) 383 @echo Copying extra dirs... 384.for _SRCDIR _TARGET in ${IMGDIR_EXTRA} 385 @if [ ! -d ${_SRCDIR} ]; then \ 386 echo "${_SRCDIR} is not directory, aborting"; \ 387 false; \ 388 fi 389 ${MKDIR} ${MKDIRPERM} ${WORKDIR}/${_TARGET} 390 (cd ${_SRCDIR} ; \ 391 ${TOOL_PAX} ${PAX_TIMESTAMP} -rw -pe -v \ 392 ${IMGDIR_EXCLUDE} \ 393 . ${.OBJDIR}/${WORKDIR}/${_TARGET} ) 394.endfor 395.endif 396.if defined(IMGFILE_EXTRA) 397 @echo Copying extra files... 398.for _SRC _TARGET in ${IMGFILE_EXTRA} 399 @if [ ! -f ${_SRC} ]; then \ 400 echo "${_SRC} in IMGFILE_EXTRA not found, aborting"; \ 401 false; \ 402 fi 403 @if [ -f ${_SRC} ]; then \ 404 echo ${INSTALL} ${COPY} -m 0644 ${_SRC} ${WORKDIR}/${_TARGET}; \ 405 ${INSTALL} ${COPY} -m 0644 ${_SRC} ${WORKDIR}/${_TARGET}; \ 406 fi 407.endfor 408.endif 409 @echo Preparing spec files for makefs... 410 ${RM} -f ${WORKSPEC} 411 cat ${WORKDIR}/etc/mtree/* | \ 412 ${TOOL_SED} -e 's/ size=[0-9]*//' > ${WORKSPEC} 413 ${HOST_SH} ${WORKDIR}/dev/MAKEDEV -s all ipty | \ 414 ${TOOL_SED} -e '/^\. type=dir/d' -e 's,^\.,./dev,' >> ${WORKSPEC} 415 cat ${SPEC_IN} >> ${WORKSPEC} 416.if defined(SECONDARY_BOOT) 417 echo "./${SECONDARY_BOOT} type=file uname=root gname=wheel mode=0444" \ 418 >> ${WORKSPEC} 419.endif 420.if defined(SPEC_EXTRA) 421 cat ${SPEC_EXTRA} >> ${WORKSPEC} 422.endif 423 @echo Creating rootfs... 424 # XXX /var/spool/ftp/hidden is unreadable 425 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden 426 ${TOOL_MAKEFS} -M ${FSSIZE} -m ${FSSIZE} \ 427 -B ${TARGET_ENDIANNESS} \ 428 -F ${WORKSPEC} -N ${WORKDIR}/etc \ 429 ${MAKEFS_TIMESTAMP} \ 430 ${IMGMAKEFSOPTIONS} \ 431 ${WORKFS} ${WORKDIR} 432.if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} == "no" 433 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKFS} \ 434 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} ${SECONDARY_BOOT_ARG} 435.endif 436 @echo done. 437 mv ${WORKFS} ${.TARGET} 438 439TARGET_BLOCKS= 440.if ${USE_MBR} != "no" || ${USE_GPT} != "no" 441TARGET_BLOCKS+= ${WORKMBRTRUNC} 442.endif 443.if ${USE_GPT} != "no" 444TARGET_BLOCKS+= ${WORKEFI} 445.endif 446.if ${FATSECTORS} != 0 447TARGET_BLOCKS+= ${WORKFAT} 448.endif 449TARGET_BLOCKS+= ${TARGETFS} 450.if ${SWAPSECTORS} != 0 451TARGET_BLOCKS+= ${WORKSWAP} 452.endif 453.if ${USE_GPT} != "no" 454TARGET_BLOCKS+= ${WORKGPT} 455.endif 456 457CLEANFILES+= ${WORKMBR} ${WORKMBRTRUNC} ${WORKSWAP} 458CLEANFILES+= ${WORKEFI} ${WORKGPT} 459CLEANFILES+= ${WORKFAT} 460CLEANFILES+= ${WORKLABEL}.tmp ${WORKLABEL} 461CLEANFILES+= ${WORKIMG} ${IMGBASE}.img 462 463${WORKSWAP}: 464.if ${SWAPSECTORS} == 0 465 printf "" > ${WORKSWAP} 466.else 467 ${DD} if=/dev/zero of=${WORKSWAP} seek=$$((${SWAPSECTORS} - 1)) count=1 468.endif 469 470${WORKMBRTRUNC}: ${WORKMBR} 471 ${DD} if=${WORKMBR} count=${LABELSECTORS} of=${WORKMBRTRUNC} 472 473${WORKLABEL}: 474 ${TOOL_SED} \ 475 -e "s/@@SECTORS@@/${SECTORS}/" \ 476 -e "s/@@HEADS@@/${HEADS}/" \ 477 -e "s/@@SECPERCYLINDERS@@/${SECPERCYLINDERS}/" \ 478 -e "s/@@CYLINDERS@@/${CYLINDERS}/" \ 479 -e "s/@@IMAGESECTORS@@/${IMAGESECTORS}/" \ 480 -e "s/@@FSSECTORS@@/${FSSECTORS}/" \ 481 -e "s/@@FSOFFSET@@/${FSOFFSET}/" \ 482 -e "s/@@SWAPSECTORS@@/${SWAPSECTORS}/" \ 483 -e "s/@@SWAPOFFSET@@/${SWAPOFFSET}/" \ 484 -e "s/@@BSDPARTSECTORS@@/${BSDPARTSECTORS}/" \ 485 -e "s/@@FATSECTORS@@/${FATSECTORS}/" \ 486 -e "s/@@FATOFFSET@@/${FATOFFSET}/" \ 487 < ${DISKPROTO_IN} > ${WORKLABEL}.tmp 488 mv ${WORKLABEL}.tmp ${WORKLABEL} 489 490${WORKEFI}: ${TARGETFS} 491 @echo create EFI system partition... 492 @${MKDIR} ${MKDIRPERM} ${EFIWORKDIR}/EFI/boot 493.for f in ${EFIBOOT} 494 ${INSTALL} ${COPY} -m 0644 ${f} ${EFIWORKDIR}/EFI/boot/`basename ${f}` 495.endfor 496 ${RM} -f ${WORKEFI} 497 ${TOOL_MAKEFS} -M ${EFIMB}m -m ${EFIMB}m \ 498 -B ${TARGET_ENDIANNESS} \ 499 ${MAKEFS_TIMESTAMP} \ 500 -t msdos -o F=32,c=1 \ 501 ${WORKEFI} ${EFIWORKDIR} 502 503${WORKFAT}: ${TARGETFS} ${FATFILES} 504 @echo create FAT partition for bootstrap files... 505 @${MKDIR} ${MKDIRPERM} ${WORKFATDIR} 506.if defined(FATFILES) 507 @echo Copying files for FAT partition... 508.for f in ${FATFILES} 509 @if [ ! -f ${f} ]; then \ 510 echo "${f} in FATFILES not found, aborting"; \ 511 false; \ 512 fi 513 ${INSTALL} ${COPY} -m 0644 ${f} ${WORKFATDIR} 514.endfor 515.endif 516 ${RM} -f ${WORKFAT} 517 ${TOOL_MAKEFS} -M ${FATMB}m -m ${FATMB}m \ 518 ${MAKEFS_TIMESTAMP} \ 519 -t msdos \ 520 ${FATMAKEFSOPTIONS} \ 521 ${WORKFAT} ${WORKFATDIR} 522 523${WORKMBR}: 524.if ${USE_GPT} != "no" 525 @echo creating GPT header and partition entries... 526 ${RM} -f ${WORKMBR} 527 ${DD} if=/dev/zero of=${WORKMBR} seek=$$((${IMAGESECTORS} - 1)) count=1 528 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} create 529 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} add -a 1m -s ${EFISECTORS} -t efi -l "EFI system" 530 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} add -a 1m -s ${FSSECTORS} -t ffs 531. if ${SWAPSECTORS} != 0 532 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} add -a 1m -s ${SWAPSECTORS} -t swap 533. endif 534.elif ${USE_MBR} != "no" 535 @echo creating MBR labels... 536 ${DD} if=/dev/zero of=${WORKMBR} seek=$$((${IMAGESECTORS} - 1)) count=1 537. if ${FATSECTORS} != 0 538 # create BSD partition 539 ${TOOL_FDISK} -f -i -u \ 540 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 541 -1 -a -s ${MBRNETBSD}/${FSOFFSET}/${BSDPARTSECTORS} \ 542 -F ${WORKMBR} 543 # create FAT partition 544 ${TOOL_FDISK} -f -u \ 545 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 546 -0 -s ${MBRFAT}/${FATOFFSET}/${FATSECTORS} \ 547 -F ${WORKMBR} 548. else 549 # create BSD partition 550 ${TOOL_FDISK} -f -i -u \ 551 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 552 -0 -a -s ${MBRNETBSD}/${FSOFFSET}/${BSDPARTSECTORS} \ 553 -F ${WORKMBR} 554. endif 555. if empty(MBR_BOOTCODE) 556 @if [ -f ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} ]; then \ 557 echo ${TOOL_FDISK} -f \ 558 -i -c ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} \ 559 -F ${WORKMBR}; \ 560 ${TOOL_FDISK} -f \ 561 -i -c ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} \ 562 -F ${WORKMBR}; \ 563 fi 564. else 565 @if [ ! -f ${WORKDIR}/usr/mdec/${MBR_BOOTCODE} ]; then \ 566 echo "${MBR_BOOTCODE} is not found in DESTDIR/usr/mdec, aborting"; \ 567 false; \ 568 fi 569 ${TOOL_FDISK} -f -i -c ${WORKDIR}/usr/mdec/${MBR_BOOTCODE} \ 570 -F ${WORKMBR} 571. endif 572.endif 573 574${WORKGPT}: ${WORKMBR} 575 @echo create GPT image... 576 ${DD} if=${WORKMBR} of=${WORKGPT} skip=$$((${IMAGESECTORS} - 2048)) \ 577 count=2048 578 579.if ${USE_GPT} == "no" 580${IMGBASE}.img: ${WORKLABEL} 581.endif 582 583${IMGBASE}.img: ${TARGET_BLOCKS} 584 ${CAT} ${TARGET_BLOCKS} > ${WORKIMG} 585.if ${USE_GPT} != "no" 586.if ${USE_GPTMBR} != "no" 587 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKIMG} biosboot -i 2 \ 588 -c ${.OBJDIR}/${WORKDIR}/usr/mdec/gptmbr.bin 589.endif 590 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKIMG} set -a bootme -i 2 591.endif # USE_GPT != "no" 592.if ${USE_SUNLABEL} != "no" 593 @echo Creating sun disklabel... 594 printf 'V ncyl %d\nV nhead %d\nV nsect %d\na %d %d/0/0\nb %d %d/0/0\nW\n' \ 595 ${CYLINDERS} ${HEADS} ${SECTORS} \ 596 ${FSOFFSET} ${FSCYLINDERS} ${FSCYLINDERS} ${SWAPCYLINDERS} | \ 597 ${TOOL_SUNLABEL} -nq ${WORKIMG} 598.endif 599.if ${USE_GPT} == "no" 600 ${TOOL_DISKLABEL} -R -F ${WORKIMG} ${WORKLABEL} 601.if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} != "no" 602 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKIMG} \ 603 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} 604.endif 605.endif 606 mv ${WORKIMG} ${.TARGET} 607 608CLEANFILES+= ${IMGBASE}.img.gz ${IMGBASE}.img.gz.tmp 609 610${IMGBASE}.img.gz: ${IMGBASE}.img 611 ${TOOL_GZIP_N} -9c ${IMGBASE}.img > ${.TARGET}.tmp 612 mv ${.TARGET}.tmp ${.TARGET} 613 614clean: 615 @if [ -d ${WORKDIR}/var/spool/ftp/hidden ]; then \ 616 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden; \ 617 fi # XXX 618 ${RM} -fr ${WORKDIR} 619 ${RM} -fr ${EFIWORKDIR} 620 ${RM} -fr ${WORKFATDIR} 621 622prepare_md_post: .PHONY 623image_md_post: .PHONY 624image_md_pre: .PHONY 625 626.include <bsd.prog.mk> 627