1 # $NetBSD: Makefile.bootimage,v 1.50 2026/01/18 00:07:36 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 # USE_MDBOOTPART 48 # set yes if target disk image requires port specific 49 # boot partition 50 # (default: no; if yes target rules of WORKMDBOOTPART should 51 # be defined in MD liveimage/Makefiles) 52 # MBR_BOOTCODE 53 # optional MBR bootcode which should be installed by fdisk(8) 54 # (default: empty) 55 # - specified MBR_BOOTCODE must exist in ${DESTDIR}/usr/mdec 56 # - if MBR_BOOTCODE is not specified, 57 # MBR_DEFAULT_BOOTCODE (default: mbr) will be used 58 # if the target ${MACHINE} has the one in /usr/mdec 59 # USE_SUNLABEL 60 # set yes if target disk image requires Sun's label 61 # (default: no) 62 # INSTALLBOOT_AFTER_DISKLABEL 63 # set yes if the target ${MACHINE} requires disklabel 64 # to run installboot(8), like hp300 and vax 65 # (default: empty) 66 # IMAGEMB 67 # target image size in MB 68 # (default: 2048) 69 # SWAPMB 70 # swap size in target image in MB 71 # (default: 128) 72 # EFIMB 73 # EFI partition size in target image in MB 74 # (default: 128) 75 # FATMB 76 # FAT partition size in target image in MB 77 # (default: 0) 78 # MDBOOTPARTMB 79 # port specific boot partition size in target image in MB 80 # (default: 0) 81 # GPTSECTORS 82 # Size of a region reserved for the secondary GPT table/entry 83 # at the end of the target image in sectors 84 # (default: 2048 if USE_GPT=yes, otherwise 0) 85 # KERN_SET 86 # kernel set name which should be extracted into image 87 # (default: kern-GENERIC) 88 # SETS 89 # binary sets that should be extracted into image 90 # (default: modules base etc comp games gpufw man manhtml misc 91 # rescue tests text xbase xcomp xetc xfont xserver) 92 # SETS_DIR 93 # directory path where binary sets are stored 94 # (default: ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets) 95 # IMGFILE_EXTRA 96 # list of additional files to be copied into images, 97 # containing one or more tuples of the form: 98 # FILE TARGETPATH 99 # for installation image etc. 100 # (default: empty) 101 # IMGDIR_EXTRA 102 # list of additional directories to be copied into images, 103 # containing one or more tuples of the form: 104 # DIR TARGETPATH 105 # for installation image etc. 106 # (default: empty) 107 # XXX: currently permissions in IMGDIR_EXTRA are not handled 108 # IMGDIR_EXCLUDE 109 # pax(1) options to exclude files which should not copied 110 # into TARGETPATH in IMGDIR_EXTRA 111 # (default: empty) 112 # FSTAB_IN 113 # template file of /etc/fstab 114 # (default: ${DISTRIBDIR}/common/bootimage/fstab.in) 115 # SPEC_IN 116 # default files of spec file for makefs(8) 117 # (default: ${DISTRIBDIR}/common/bootimage/spec.in) 118 # SPEC_EXTRA 119 # additional files of spec file for makefs(8) 120 # (default: empty) 121 # IMGMAKEFSOPTIONS 122 # options passed to makefs(8) to create root file system 123 # (default: -o bsize=16384,fsize=2048,density=8192) 124 # IMGFFSVERSION 125 # version of FFS created by makefs(8) 126 # (default: 1) 127 # INSTALLBOOTOPTIONS 128 # options passed to installboot(8), e.g., -o console=com0 129 # (default: empty) 130 # PRIMARY_BOOT 131 # primary boot loader that should be installed into 132 # the target image via installboot(8) 133 # (default: empty) 134 # SECONDARY_BOOT 135 # secondary bootloader that should be put into the target image 136 # (default: empty) 137 # SECONDARY_BOOT_ARG 138 # extra arguments that should be passed to installboot(8) 139 # to specify the secondary bootloader 140 # (default: empty) 141 # DISKPROTO_IN 142 # template file of disklabel -R 143 # (default: ${DISTRIBDIR}/common/bootimage/diskproto.in 144 # or ${DISTRIBDIR}/common/bootimage/diskproto.mbr.in) 145 # EFIBOOT 146 # EFI bootloader 147 # (default: empty) 148 # MBRFAT 149 # MBR partition type value for FAT 150 # (default: 6 ("16-bit FAT, more than 32M")) 151 # FATMAKEFSOPTIONS 152 # options passed to makefs(8) to create a FAT partition 153 # (default: -o fat_type=16) 154 # FATFILES 155 # list of additional files to be copied into FAT partition 156 # (default: empty) 157 # IMAGEHOSTNAME 158 # if set, sets the default hostname in rc.conf (default: empty) 159 # 160 161 .include <bsd.own.mk> # 162 .include <bsd.endian.mk> # for TARGET_ENDIANNESS 163 164 .include "${NETBSDSRCDIR}/distrib/common/Makefile.distrib" 165 166 .if ${MKREPRO_TIMESTAMP:Uno} != "no" 167 MAKEFS_TIMESTAMP=-T "${MKREPRO_TIMESTAMP}" 168 GPT_TIMESTAMP=-T "${MKREPRO_TIMESTAMP}" 169 PAX_TIMESTAMP=--timestamp "${MKREPRO_TIMESTAMP}" 170 .endif 171 172 .if empty(IMGBASE) 173 .BEGIN: 174 @echo "Error: IMGBASE is not set" 175 @false 176 .endif 177 178 # should be defined elsewhere? 179 CAT?= cat 180 CHMOD?= chmod 181 DD?= dd 182 MKDIR?= mkdir -p 183 RM?= rm 184 185 MAKESPEC= ${HOST_SH} ${NETBSDSRCDIR}/etc/makespec 186 187 # 188 # common definitions for image 189 # 190 USE_MBR?= no 191 USE_GPT?= no 192 USE_GPTMBR?= no 193 USE_MDBOOTPART?= no 194 USE_SUNLABEL?= no 195 INSTALLBOOT_AFTER_DISKLABEL?= no 196 197 # 198 # size parameters for image 199 # 200 IMAGEMB?= 2048 # 2048MB 201 SWAPMB?= 128 # 128MB 202 .if ${USE_GPT} == "no" 203 EFIMB?= 0 204 GPTSECTORS= 0 205 .else 206 EFIMB?= 128 # 128MB 207 GPTSECTORS= 2048 208 .endif 209 FATMB?= 0 210 MDBOOTPARTMB?= 0 211 212 # XXX: SWAPMB could be zero and expr(1) returns exit status 1 in that case 213 IMAGESECTORS!= expr ${IMAGEMB} \* 1024 \* 1024 / 512 214 SWAPSECTORS!= expr ${SWAPMB} \* 1024 \* 1024 / 512 || true 215 EFISECTORS!= expr ${EFIMB} \* 1024 \* 1024 / 512 || true 216 FATSECTORS!= expr ${FATMB} \* 1024 \* 1024 / 512 || true 217 218 .if ${USE_MDBOOTPART} != "no" 219 MDBOOTPARTSECTORS!= expr ${MDBOOTPARTMB} \* 1024 \* 1024 / 512 || true 220 .else 221 MDBOOTPARTSECTORS= 0 222 .endif 223 224 .if ${USE_MBR} == "no" && ${USE_GPT} == "no" 225 LABELSECTORS?= 0 226 .else 227 #LABELSECTORS?= 63 # historical 228 #LABELSECTORS?= 32 # 16KB aligned 229 LABELSECTORS?= 2048 # 1MB aligned for modern flash devices 230 .endif 231 232 .if ${USE_MDBOOTPART} != "no" 233 MDBOOTPARTOFFSET!= expr ${LABELSECTORS} + ${EFISECTORS} + ${FATSECTORS} \ 234 || test $$? -eq 1 || exit 1 235 .else 236 MDBOOTPARTOFFSET= 0 237 .endif 238 239 FSSECTORS!= expr ${IMAGESECTORS} - ${SWAPSECTORS} - ${LABELSECTORS} \ 240 - ${EFISECTORS} - ${GPTSECTORS} - ${FATSECTORS} \ 241 - ${MDBOOTPARTSECTORS} || test $$? -eq 1 || exit 1 242 FSSIZE!= expr ${FSSECTORS} \* 512 || test $$? -eq 1 || exit 1 243 244 # parameters for disklabel and MBR 245 HEADS= 64 246 SECTORS= 32 247 CYLINDERS!= expr ${IMAGESECTORS} / \( ${HEADS} \* ${SECTORS} \) 248 SECPERCYLINDERS!= expr ${HEADS} \* ${SECTORS} 249 MBRHEADS= 255 250 MBRSECTORS= 63 251 MBRCYLINDERS!= expr ${IMAGESECTORS} / \( ${MBRHEADS} \* ${MBRSECTORS} \) 252 MBRNETBSD= 169 253 MBRFAT?= 6 # 16-bit FAT, more than 32M 254 255 BSDPARTSECTORS!= expr ${IMAGESECTORS} - ${LABELSECTORS} \ 256 - ${EFISECTORS} - ${GPTSECTORS} - ${FATSECTORS} \ 257 - ${MDBOOTPARTSECTORS} 258 FSOFFSET!= expr ${LABELSECTORS} + ${EFISECTORS} + ${FATSECTORS} \ 259 + ${MDBOOTPARTSECTORS} || test $$? -eq 1 || exit 1 260 SWAPOFFSET!= expr ${LABELSECTORS} + ${FSSECTORS} \ 261 + ${EFISECTORS} + ${FATSECTORS} \ 262 + ${MDBOOTPARTSECTORS} || test $$? -eq 1 || exit 1 263 FATOFFSET= ${LABELSECTORS} 264 265 # helper script for sunlabel 266 DISKPROTO2SUNLABEL?= ${DISTRIBDIR}/common/bootimage/diskproto2sunlabel.awk 267 268 .if ${USE_GPT} != "no" 269 BOOTDISK_UUID=`${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} show -i 2 | ${TOOL_AWK} '/^GUID/ {print $$2}'` 270 SWAPDISK_UUID=`${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} show -i 3 | ${TOOL_AWK} '/^GUID/ {print $$2}'` 271 .endif 272 273 # 274 # definitions to create root fs 275 # 276 SETS_DEFAULT= modules base etc comp games gpufw man misc rescue text 277 .if ${MKATF} != "no" 278 SETS_DEFAULT+= tests 279 .endif 280 .if ${MKCOMPAT} != "no" 281 SETS_DEFAULT+= base32 282 .endif 283 .if ${MKCOMPAT} != "no" && \ 284 (${MACHINE_ARCH} == "mips64eb" || ${MACHINE_ARCH} == "mips64el") 285 SETS_DEFAULT+= base64 286 .endif 287 .if ${MKHTML} != "no" 288 SETS_DEFAULT+= manhtml 289 .endif 290 .if ${MKX11} != "no" 291 SETS_DEFAULT+= xbase xcomp xetc xfont xserver 292 .endif 293 294 KERN_SET?= kern-GENERIC 295 SETS?= ${SETS_DEFAULT} 296 IMG_SETS= ${KERN_SET} ${SETS} 297 SETS_DIR?= ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets 298 299 FSTAB_IN?= ${DISTRIBDIR}/common/bootimage/fstab.in 300 .if ${KERNEL_DIR:Uno} == "yes" 301 SPEC_IN?= ${DISTRIBDIR}/common/bootimage/spec-dir.in 302 .else 303 SPEC_IN?= ${DISTRIBDIR}/common/bootimage/spec.in 304 .endif 305 306 IMGMAKEFSOPTIONS?= -o bsize=16384,fsize=2048,density=8192 307 IMGFFSVERSION?= 1 308 FATMAKEFSOPTIONS?= -o fat_type=16 309 310 WORKDIR?= work 311 WORKSPEC?= work.spec 312 WORKFSTAB?= work.fstab 313 WORKRCCONF?= work.rc.conf 314 WORKFS?= work.rootfs 315 TARGETFS?= imgroot.fs 316 COMPRESS_PROGRAM=${"${USE_XZ_SETS:Uno}"!="no":?${TOOL_XZ}:${TOOL_GZIP}} 317 TAR_SUFF= ${"${USE_XZ_SETS:Uno}"!="no":?tar.xz:tgz} 318 319 CLEANFILES+= ${WORKSPEC} ${WORKFSTAB} ${WORKRCCONF} ${WORKFS} 320 CLEANFILES+= ${TARGETFS} 321 322 # 323 # definitions to create image 324 # 325 .if ${SWAPSECTORS} == 0 326 . if ${USE_MBR} != "no" 327 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.noswap.mbr.in 328 . else 329 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.noswap.in 330 . endif 331 .else 332 . if ${USE_MBR} != "no" 333 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.mbr.in 334 . else 335 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.in 336 . endif 337 .endif 338 339 MBR_DEFAULT_BOOTCODE?= mbr 340 341 WORKMBR?= work.mbr 342 WORKMBRTRUNC?= work.mbr.truncated 343 WORKSWAP?= work.swap 344 WORKEFI?= work.efi 345 WORKGPT?= work.gpt 346 WORKLABEL?= work.diskproto 347 WORKIMG?= work.img 348 EFIWORKDIR?= work.efidir 349 WORKFAT?= work.fat 350 WORKFATDIR?= work.fatdir 351 WORKMDBOOTPART?= work.mdbootpart 352 WORKMDBOOTPARTDIR?= work.mdbootpartdir 353 354 .if ${USE_GPT} != "no" 355 ${WORKFSTAB}: ${WORKMBR} 356 357 .BEGIN: 358 @if [ -f ${WORKMBR} ]; then \ 359 st_size=`${TOOL_STAT} -f %z ${WORKMBR}`; \ 360 if [ "$$st_size" -ne "$$((${IMAGESECTORS} * 512))" ]; then \ 361 echo Removing stale ${WORKMBR} ...; \ 362 rm -f ${WORKMBR}; \ 363 fi \ 364 fi 365 .endif 366 367 ${WORKFSTAB}: 368 @echo Preparing /etc/fstab ... 369 .if ${USE_GPT} != "no" 370 . if ${SWAPSECTORS} != 0 371 ${TOOL_SED} \ 372 -e "s/ROOT.a/NAME=NBImgRoot/" \ 373 -e "s/ROOT.b/NAME=NBImgSwap/" \ 374 < ${FSTAB_IN} > ${WORKFSTAB} 375 . else 376 ${TOOL_SED} \ 377 -e "s/ROOT.a/NAME=NBImgRoot/" \ 378 -e "/ROOT.b/d" \ 379 < ${FSTAB_IN} > ${WORKFSTAB} 380 . endif 381 .else 382 . if ${SWAPSECTORS} != 0 383 ${TOOL_SED} < ${FSTAB_IN} > ${WORKFSTAB} 384 . else 385 ${TOOL_SED} \ 386 -e "/ROOT.b/d" \ 387 < ${FSTAB_IN} > ${WORKFSTAB} 388 . endif 389 .endif 390 391 # 392 # create root file system for the image 393 # 394 ${TARGETFS}: prepare_md_post ${WORKFSTAB} 395 @${RM} -f ${WORKSPEC} 396 @if [ ! -d ${RELEASEDIR}/${RELEASEMACHINEDIR} ]; then \ 397 echo "Missing ${RELEASEDIR}/${RELEASEMACHINEDIR}, aborting"; \ 398 false; \ 399 fi; 400 @${MKDIR} ${MKDIRPERM} ${WORKDIR} 401 .for set in ${IMG_SETS} 402 @if [ ! -f ${SETS_DIR}/${set}.${TAR_SUFF} ]; then \ 403 echo "Missing ${SETS_DIR}/${set}.${TAR_SUFF}, aborting";\ 404 false; \ 405 fi 406 @echo Extracting ${set}.${TAR_SUFF} ... 407 @(cd ${WORKDIR}; ${TOOL_PAX} ${PAX_TIMESTAMP} -rn \ 408 --use-compress-program=${COMPRESS_PROGRAM:Q} \ 409 -f ${SETS_DIR}/${set}.${TAR_SUFF} .) 410 .endfor 411 .if defined(SECONDARY_BOOT) 412 @echo Copying secondary boot... 413 ${INSTALL} ${COPY} -m 0444 ${WORKDIR}/usr/mdec/${SECONDARY_BOOT} ${WORKDIR} 414 .endif 415 ${INSTALL} ${COPY} -m 0644 ${WORKFSTAB} ${WORKDIR}/etc/fstab 416 @echo Setting rc_configured=YES in /etc/rc.conf ... 417 ${TOOL_SED} "s/rc_configured=NO/rc_configured=YES/" \ 418 < ${WORKDIR}/etc/rc.conf > ${WORKRCCONF} 419 .if defined(IMAGEHOSTNAME) 420 @echo Setting hostname=${IMAGEHOSTNAME} in /etc/rc.conf ... 421 echo "hostname=${IMAGEHOSTNAME}" >> ${WORKRCCONF} 422 .endif 423 .if ${SWAPSECTORS} == 0 424 @echo Setting no_swap=YES in /etc/rc.conf ... 425 echo "no_swap=YES" >> ${WORKRCCONF} 426 @echo Setting savecore=NO in /etc/rc.conf ... 427 echo "savecore=NO" >> ${WORKRCCONF} 428 .endif 429 .if defined(RC_CONF_EXTRA) 430 @echo Adding contents of ${RC_CONF_EXTRA} to /etc/rc.conf ... 431 cat ${RC_CONF_EXTRA} >> ${WORKRCCONF} 432 .endif 433 ${INSTALL} ${COPY} -m 0644 ${WORKRCCONF} ${WORKDIR}/etc/rc.conf 434 .if defined(IMGDIR_EXTRA) 435 @echo Copying extra dirs... 436 .for _SRCDIR _TARGET in ${IMGDIR_EXTRA} 437 @if [ ! -d ${_SRCDIR} ]; then \ 438 echo "${_SRCDIR} is not directory, aborting"; \ 439 false; \ 440 fi 441 ${MKDIR} ${MKDIRPERM} ${WORKDIR}/${_TARGET} 442 (cd ${_SRCDIR} ; \ 443 ${TOOL_PAX} ${PAX_TIMESTAMP} -rw -pe -v \ 444 ${IMGDIR_EXCLUDE} \ 445 . ${.OBJDIR}/${WORKDIR}/${_TARGET} ) 446 .endfor 447 .endif 448 .if defined(IMGFILE_EXTRA) 449 @echo Copying extra files... 450 .for _SRC _TARGET in ${IMGFILE_EXTRA} 451 @if [ ! -f ${_SRC} ]; then \ 452 echo "${_SRC} in IMGFILE_EXTRA not found, aborting"; \ 453 false; \ 454 fi 455 @if [ -f ${_SRC} ]; then \ 456 echo ${INSTALL} ${COPY} -m 0644 ${_SRC} ${WORKDIR}/${_TARGET}; \ 457 ${INSTALL} ${COPY} -m 0644 ${_SRC} ${WORKDIR}/${_TARGET}; \ 458 echo "./${_TARGET} type=file uname=root gname=wheel mode=0555" >> ${WORKSPEC}; \ 459 fi 460 .endfor 461 .endif 462 @echo Preparing spec files for makefs... 463 cat ${WORKDIR}/etc/mtree/* | \ 464 ${TOOL_SED} -e 's/ size=[0-9]*//' > ${WORKSPEC} 465 ${HOST_SH} ${WORKDIR}/dev/MAKEDEV -s all ipty | \ 466 ${TOOL_SED} -e '/^\. type=dir/d' -e 's,^\.,./dev,' >> ${WORKSPEC} 467 cat ${SPEC_IN} >> ${WORKSPEC} 468 .if defined(SECONDARY_BOOT) 469 echo "./${SECONDARY_BOOT} type=file uname=root gname=wheel mode=0444" \ 470 >> ${WORKSPEC} 471 .endif 472 .if defined(SPEC_EXTRA) 473 cat ${SPEC_EXTRA} >> ${WORKSPEC} 474 .endif 475 for i in ${WORKDIR}/netbsd.*; do \ 476 if [ -e $$i ]; then \ 477 echo "./$$(basename $$i) type=file uname=root gname=wheel mode=0444" >> ${WORKSPEC}; \ 478 fi; \ 479 done 480 if [ -d ${WORKDIR}/${RELEASEMACHINEDIR} ]; then \ 481 ${MAKESPEC} -d ${WORKDIR} ${RELEASEMACHINEDIR} >> ${WORKSPEC}; \ 482 fi 483 @echo Creating rootfs... 484 # XXX /var/spool/ftp/hidden is unreadable 485 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden 486 ${TOOL_MAKEFS} -M ${FSSIZE} -m ${FSSIZE} \ 487 -B ${TARGET_ENDIANNESS} \ 488 -xx -F ${WORKSPEC} -N ${WORKDIR}/etc \ 489 ${MAKEFS_TIMESTAMP} \ 490 -t ffs \ 491 ${IMGMAKEFSOPTIONS} \ 492 -o version=${IMGFFSVERSION} \ 493 ${WORKFS} ${WORKDIR} 494 .if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} == "no" 495 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKFS} \ 496 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} ${SECONDARY_BOOT_ARG} 497 .endif 498 @echo done. 499 mv ${WORKFS} ${.TARGET} 500 501 TARGET_BLOCKS= 502 .if ${USE_MBR} != "no" || ${USE_GPT} != "no" 503 TARGET_BLOCKS+= ${WORKMBRTRUNC} 504 .endif 505 .if ${USE_GPT} != "no" 506 TARGET_BLOCKS+= ${WORKEFI} 507 .endif 508 .if ${FATSECTORS} != 0 509 TARGET_BLOCKS+= ${WORKFAT} 510 .endif 511 .if ${USE_MDBOOTPART} != "no" 512 TARGET_BLOCKS+= ${WORKMDBOOTPART} 513 .endif 514 TARGET_BLOCKS+= ${TARGETFS} 515 .if ${SWAPSECTORS} != 0 516 TARGET_BLOCKS+= ${WORKSWAP} 517 .endif 518 .if ${USE_GPT} != "no" 519 TARGET_BLOCKS+= ${WORKGPT} 520 .endif 521 522 CLEANFILES+= ${WORKMBR} ${WORKMBRTRUNC} ${WORKSWAP} 523 CLEANFILES+= ${WORKEFI} ${WORKGPT} 524 CLEANFILES+= ${WORKFAT} 525 CLEANFILES+= ${WORKMDBOOTPART} 526 CLEANFILES+= ${WORKLABEL}.tmp ${WORKLABEL} 527 CLEANFILES+= ${WORKIMG} ${IMGBASE}.img 528 529 ${WORKSWAP}: 530 .if ${SWAPSECTORS} == 0 531 printf "" > ${WORKSWAP} 532 .else 533 ${DD} if=/dev/zero of=${WORKSWAP} seek=$$((${SWAPSECTORS} - 1)) count=1 534 .endif 535 536 ${WORKMBRTRUNC}: ${WORKMBR} 537 ${DD} if=${WORKMBR} count=${LABELSECTORS} of=${WORKMBRTRUNC} 538 539 ${WORKLABEL}: 540 ${TOOL_SED} \ 541 -e "s/@@SECTORS@@/${SECTORS}/" \ 542 -e "s/@@HEADS@@/${HEADS}/" \ 543 -e "s/@@SECPERCYLINDERS@@/${SECPERCYLINDERS}/" \ 544 -e "s/@@CYLINDERS@@/${CYLINDERS}/" \ 545 -e "s/@@IMAGESECTORS@@/${IMAGESECTORS}/" \ 546 -e "s/@@FSSECTORS@@/${FSSECTORS}/" \ 547 -e "s/@@FSOFFSET@@/${FSOFFSET}/" \ 548 -e "s/@@SWAPSECTORS@@/${SWAPSECTORS}/" \ 549 -e "s/@@SWAPOFFSET@@/${SWAPOFFSET}/" \ 550 -e "s/@@BSDPARTSECTORS@@/${BSDPARTSECTORS}/" \ 551 -e "s/@@FATSECTORS@@/${FATSECTORS}/" \ 552 -e "s/@@FATOFFSET@@/${FATOFFSET}/" \ 553 -e "s/@@MDBOOTPARTSECTORS@@/${MDBOOTPARTSECTORS}/" \ 554 -e "s/@@MDBOOTPARTOFFSET@@/${MDBOOTPARTOFFSET}/" \ 555 < ${DISKPROTO_IN} > ${WORKLABEL}.tmp 556 mv ${WORKLABEL}.tmp ${WORKLABEL} 557 558 ${WORKEFI}: ${TARGETFS} 559 @echo create EFI system partition... 560 @${MKDIR} ${MKDIRPERM} ${EFIWORKDIR}/EFI/boot 561 .for f in ${EFIBOOT} 562 ${INSTALL} ${COPY} -m 0644 ${f} ${EFIWORKDIR}/EFI/boot/`basename ${f}` 563 .endfor 564 ${RM} -f ${WORKEFI} 565 ${TOOL_MAKEFS} -M ${EFIMB}m -m ${EFIMB}m \ 566 ${MAKEFS_TIMESTAMP} \ 567 -t msdos -o F=32,c=1 \ 568 ${WORKEFI} ${EFIWORKDIR} 569 570 .if defined(FATFILES) 571 ${FATFILES}: ${TARGETFS} 572 # Some MD ${FATFILES} (bootloaders etc.) are assumed extracted 573 # to ${WORKDIR} from binary sets during ${TARGETFS} image build 574 .endif 575 576 ${WORKFAT}: ${FATFILES} 577 @echo create FAT partition for bootstrap files... 578 @${MKDIR} ${MKDIRPERM} ${WORKFATDIR} 579 .if defined(FATFILES) 580 @echo Copying files for FAT partition... 581 .for f in ${FATFILES} 582 @if [ ! -f ${f} ]; then \ 583 echo "${f} in FATFILES not found, aborting"; \ 584 false; \ 585 fi 586 ${INSTALL} ${COPY} -m 0644 ${f} ${WORKFATDIR} 587 .endfor 588 .endif 589 ${RM} -f ${WORKFAT} 590 ${TOOL_MAKEFS} -M ${FATMB}m -m ${FATMB}m \ 591 ${MAKEFS_TIMESTAMP} \ 592 -t msdos \ 593 ${FATMAKEFSOPTIONS} \ 594 ${WORKFAT} ${WORKFATDIR} 595 596 ${WORKMBR}: 597 .if ${USE_GPT} != "no" 598 @echo creating GPT header and partition entries... 599 ${RM} -f ${WORKMBR} 600 ${DD} if=/dev/zero of=${WORKMBR} seek=$$((${IMAGESECTORS} - 1)) count=1 601 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} create 602 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} add -a 1m -s ${EFISECTORS} -t efi -l "EFI system" 603 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} add -a 1m -s ${FSSECTORS} -t ffs -l "NBImgRoot" 604 . if ${SWAPSECTORS} != 0 605 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} add -a 1m -s ${SWAPSECTORS} -t swap -l "NBImgSwap" 606 . endif 607 .elif ${USE_MBR} != "no" 608 @echo creating MBR labels... 609 ${DD} if=/dev/zero of=${WORKMBR} seek=$$((${IMAGESECTORS} - 1)) count=1 610 . if ${FATSECTORS} != 0 611 # create BSD partition 612 ${TOOL_FDISK} -f -i -u \ 613 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 614 -1 -a -s ${MBRNETBSD}/${FSOFFSET}/${BSDPARTSECTORS} \ 615 -F ${WORKMBR} 616 # create FAT partition 617 ${TOOL_FDISK} -f -u \ 618 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 619 -0 -s ${MBRFAT}/${FATOFFSET}/${FATSECTORS} \ 620 -F ${WORKMBR} 621 . else 622 # create BSD partition 623 ${TOOL_FDISK} -f -i -u \ 624 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 625 -0 -a -s ${MBRNETBSD}/${FSOFFSET}/${BSDPARTSECTORS} \ 626 -F ${WORKMBR} 627 . endif 628 . if empty(MBR_BOOTCODE) 629 @if [ -f ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} ]; then \ 630 echo ${TOOL_FDISK} -f \ 631 -i -c ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} \ 632 -F ${WORKMBR}; \ 633 ${TOOL_FDISK} -f \ 634 -i -c ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} \ 635 -F ${WORKMBR}; \ 636 fi 637 . else 638 @if [ ! -f ${WORKDIR}/usr/mdec/${MBR_BOOTCODE} ]; then \ 639 echo "${MBR_BOOTCODE} is not found in DESTDIR/usr/mdec, aborting"; \ 640 false; \ 641 fi 642 ${TOOL_FDISK} -f -i -c ${WORKDIR}/usr/mdec/${MBR_BOOTCODE} \ 643 -F ${WORKMBR} 644 . endif 645 .endif 646 647 ${WORKGPT}: ${WORKMBR} 648 @echo create GPT image... 649 ${DD} if=${WORKMBR} of=${WORKGPT} \ 650 skip=$$((${IMAGESECTORS} - ${GPTSECTORS})) count=${GPTSECTORS} 651 652 .if ${USE_GPT} == "no" 653 ${IMGBASE}.img: ${WORKLABEL} 654 .endif 655 656 ${IMGBASE}.img: ${TARGET_BLOCKS} 657 ${CAT} ${TARGET_BLOCKS} > ${WORKIMG} 658 .if ${USE_GPT} != "no" 659 .if ${USE_GPTMBR} != "no" 660 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKIMG} biosboot -i 2 \ 661 -c ${.OBJDIR}/${WORKDIR}/usr/mdec/gptmbr.bin 662 .endif 663 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKIMG} set -a bootme -i 2 664 .endif # USE_GPT != "no" 665 .if ${USE_SUNLABEL} != "no" 666 @echo Creating sun disklabel... 667 ${TOOL_AWK} -f ${DISKPROTO2SUNLABEL} < ${WORKLABEL} | \ 668 ${TOOL_SUNLABEL} -nq ${WORKIMG} 669 .endif 670 .if ${USE_GPT} == "no" 671 ${TOOL_DISKLABEL} -R -F ${WORKIMG} ${WORKLABEL} 672 .if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} != "no" 673 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKIMG} \ 674 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} 675 .endif 676 .endif 677 mv ${WORKIMG} ${.TARGET} 678 679 CLEANFILES+= ${IMGBASE}.img.gz ${IMGBASE}.img.gz.tmp 680 681 ${IMGBASE}.img.gz: ${IMGBASE}.img 682 ${TOOL_GZIP_N} -9c ${IMGBASE}.img > ${.TARGET}.tmp 683 mv ${.TARGET}.tmp ${.TARGET} 684 685 clean: 686 @if [ -d ${WORKDIR}/var/spool/ftp/hidden ]; then \ 687 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden; \ 688 fi # XXX 689 ${RM} -fr ${WORKDIR} 690 ${RM} -fr ${EFIWORKDIR} 691 ${RM} -fr ${WORKFATDIR} 692 ${RM} -fr ${WORKMDBOOTPARTDIR} 693 694 prepare_md_post: .PHONY 695 image_md_post: .PHONY 696 image_md_pre: .PHONY 697 698 .include <bsd.prog.mk> 699
Indexes created Fri Mar 27 00:22:57 UTC 2026