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 ${MKREPRO_TIMESTAMP:Uno} != "no" 159 MAKEFS_TIMESTAMP=-T "${MKREPRO_TIMESTAMP}" 160 GPT_TIMESTAMP=-T "${MKREPRO_TIMESTAMP}" 161 PAX_TIMESTAMP=--timestamp "${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? 171 CAT?= cat 172 CHMOD?= chmod 173 DD?= dd 174 MKDIR?= mkdir -p 175 RM?= rm 176 177 MAKESPEC= ${HOST_SH} ${NETBSDSRCDIR}/etc/makespec 178 179 # 180 # common definitions for image 181 # 182 USE_MBR?= no 183 USE_GPT?= no 184 USE_GPTMBR?= no 185 USE_SUNLABEL?= no 186 INSTALLBOOT_AFTER_DISKLABEL?= no 187 188 # 189 # size parameters for image 190 # 191 IMAGEMB?= 2048 # 2048MB 192 SWAPMB?= 128 # 128MB 193 .if ${USE_GPT} == "no" 194 EFIMB?= 0 195 GPTSECTORS= 0 196 .else 197 EFIMB?= 128 # 128MB 198 GPTSECTORS= 2048 199 .endif 200 FATMB?= 0 201 202 # XXX: SWAPMB could be zero and expr(1) returns exit status 1 in that case 203 IMAGESECTORS!= expr ${IMAGEMB} \* 1024 \* 1024 / 512 204 SWAPSECTORS!= expr ${SWAPMB} \* 1024 \* 1024 / 512 || true 205 EFISECTORS!= expr ${EFIMB} \* 1024 \* 1024 / 512 || true 206 FATSECTORS!= expr ${FATMB} \* 1024 \* 1024 / 512 || true 207 208 .if ${USE_MBR} == "no" && ${USE_GPT} == "no" 209 LABELSECTORS?= 0 210 .else 211 #LABELSECTORS?= 63 # historical 212 #LABELSECTORS?= 32 # 16KB aligned 213 LABELSECTORS?= 2048 # 1MB aligned for modern flash devices 214 .endif 215 216 FSSECTORS!= expr ${IMAGESECTORS} - ${SWAPSECTORS} - ${LABELSECTORS} \ 217 - ${EFISECTORS} - ${GPTSECTORS} - ${FATSECTORS} || test $$? -eq 1 || exit 1 218 FSSIZE!= expr ${FSSECTORS} \* 512 || test $$? -eq 1 || exit 1 219 220 # parameters for disklabel and MBR 221 HEADS= 64 222 SECTORS= 32 223 CYLINDERS!= expr ${IMAGESECTORS} / \( ${HEADS} \* ${SECTORS} \) 224 SECPERCYLINDERS!= expr ${HEADS} \* ${SECTORS} 225 MBRHEADS= 255 226 MBRSECTORS= 63 227 MBRCYLINDERS!= expr ${IMAGESECTORS} / \( ${MBRHEADS} \* ${MBRSECTORS} \) 228 MBRNETBSD= 169 229 MBRFAT?= 6 # 16-bit FAT, more than 32M 230 231 BSDPARTSECTORS!= expr ${IMAGESECTORS} - ${LABELSECTORS} \ 232 - ${EFISECTORS} - ${GPTSECTORS} - ${FATSECTORS} 233 FSOFFSET!= expr ${LABELSECTORS} + ${EFISECTORS} + ${FATSECTORS} || test $$? -eq 1 || exit 1 234 SWAPOFFSET!= expr ${LABELSECTORS} + ${FSSECTORS} \ 235 + ${EFISECTORS} + ${FATSECTORS} || test $$? -eq 1 || exit 1 236 FATOFFSET= ${LABELSECTORS} 237 238 # parameters for sunlabel 239 FSCYLINDERS!= expr ${FSSECTORS} / \( ${HEADS} \* ${SECTORS} \) 240 SWAPCYLINDERS!= expr ${SWAPSECTORS} / \( ${HEADS} \* ${SECTORS} \) || true 241 242 .if ${USE_GPT} != "no" 243 BOOTDISK_UUID=`${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} show -i 2 | ${TOOL_AWK} '/^GUID/ {print $$2}'` 244 SWAPDISK_UUID=`${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} show -i 3 | ${TOOL_AWK} '/^GUID/ {print $$2}'` 245 .endif 246 247 # 248 # definitions to create root fs 249 # 250 SETS_DEFAULT= modules base etc comp games gpufw man misc rescue text 251 .if ${MKATF} != "no" 252 SETS_DEFAULT+= tests 253 .endif 254 .if ${MKCOMPAT} != "no" 255 SETS_DEFAULT+= base32 256 .endif 257 .if ${MKCOMPAT} != "no" && \ 258 (${MACHINE_ARCH} == "mips64eb" || ${MACHINE_ARCH} == "mips64el") 259 SETS_DEFAULT+= base64 260 .endif 261 .if ${MKHTML} != "no" 262 SETS_DEFAULT+= manhtml 263 .endif 264 .if ${MKX11} != "no" 265 SETS_DEFAULT+= xbase xcomp xetc xfont xserver 266 .endif 267 268 KERN_SET?= kern-GENERIC 269 SETS?= ${SETS_DEFAULT} 270 IMG_SETS= ${KERN_SET} ${SETS} 271 SETS_DIR?= ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets 272 273 FSTAB_IN?= ${DISTRIBDIR}/common/bootimage/fstab.in 274 .if ${KERNEL_DIR:Uno} == "yes" 275 SPEC_IN?= ${DISTRIBDIR}/common/bootimage/spec-dir.in 276 .else 277 SPEC_IN?= ${DISTRIBDIR}/common/bootimage/spec.in 278 .endif 279 280 IMGMAKEFSOPTIONS?= -o bsize=16384,fsize=2048,density=8192 281 IMGFFSVERSION?= 1 282 FATMAKEFSOPTIONS?= -o fat_type=16 283 284 WORKDIR?= work 285 WORKSPEC?= work.spec 286 WORKFSTAB?= work.fstab 287 WORKRCCONF?= work.rc.conf 288 WORKFS?= work.rootfs 289 TARGETFS?= imgroot.fs 290 COMPRESS_PROGRAM=${"${USE_XZ_SETS:Uno}"!="no":?${TOOL_XZ}:${TOOL_GZIP}} 291 TAR_SUFF= ${"${USE_XZ_SETS:Uno}"!="no":?tar.xz:tgz} 292 293 CLEANFILES+= ${WORKSPEC} ${WORKFSTAB} ${WORKRCCONF} ${WORKFS} 294 CLEANFILES+= ${TARGETFS} 295 296 # 297 # definitions to create image 298 # 299 .if ${SWAPSECTORS} == 0 300 . if ${USE_MBR} != "no" 301 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.noswap.mbr.in 302 . else 303 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.noswap.in 304 . endif 305 .else 306 . if ${USE_MBR} != "no" 307 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.mbr.in 308 . else 309 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.in 310 . endif 311 .endif 312 313 MBR_DEFAULT_BOOTCODE?= mbr 314 315 WORKMBR?= work.mbr 316 WORKMBRTRUNC?= work.mbr.truncated 317 WORKSWAP?= work.swap 318 WORKEFI?= work.efi 319 WORKGPT?= work.gpt 320 WORKLABEL?= work.diskproto 321 WORKIMG?= work.img 322 EFIWORKDIR?= work.efidir 323 WORKFAT?= work.fat 324 WORKFATDIR?= 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 $$i) type=file uname=root gname=wheel mode=0444" >> ${WORKSPEC}; \ 450 fi; \ 451 done 452 if [ -d ${WORKDIR}/${RELEASEMACHINEDIR} ]; then \ 453 ${MAKESPEC} -d ${WORKDIR} ${RELEASEMACHINEDIR} >> ${WORKSPEC}; \ 454 fi 455 @echo Creating rootfs... 456 # XXX /var/spool/ftp/hidden is unreadable 457 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden 458 ${TOOL_MAKEFS} -M ${FSSIZE} -m ${FSSIZE} \ 459 -B ${TARGET_ENDIANNESS} \ 460 -xx -F ${WORKSPEC} -N ${WORKDIR}/etc \ 461 ${MAKEFS_TIMESTAMP} \ 462 -t ffs \ 463 ${IMGMAKEFSOPTIONS} \ 464 -o version=${IMGFFSVERSION} \ 465 ${WORKFS} ${WORKDIR} 466 .if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} == "no" 467 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKFS} \ 468 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} ${SECONDARY_BOOT_ARG} 469 .endif 470 @echo done. 471 mv ${WORKFS} ${.TARGET} 472 473 TARGET_BLOCKS= 474 .if ${USE_MBR} != "no" || ${USE_GPT} != "no" 475 TARGET_BLOCKS+= ${WORKMBRTRUNC} 476 .endif 477 .if ${USE_GPT} != "no" 478 TARGET_BLOCKS+= ${WORKEFI} 479 .endif 480 .if ${FATSECTORS} != 0 481 TARGET_BLOCKS+= ${WORKFAT} 482 .endif 483 TARGET_BLOCKS+= ${TARGETFS} 484 .if ${SWAPSECTORS} != 0 485 TARGET_BLOCKS+= ${WORKSWAP} 486 .endif 487 .if ${USE_GPT} != "no" 488 TARGET_BLOCKS+= ${WORKGPT} 489 .endif 490 491 CLEANFILES+= ${WORKMBR} ${WORKMBRTRUNC} ${WORKSWAP} 492 CLEANFILES+= ${WORKEFI} ${WORKGPT} 493 CLEANFILES+= ${WORKFAT} 494 CLEANFILES+= ${WORKLABEL}.tmp ${WORKLABEL} 495 CLEANFILES+= ${WORKIMG} ${IMGBASE}.img 496 497 ${WORKSWAP}: 498 .if ${SWAPSECTORS} == 0 499 printf "" > ${WORKSWAP} 500 .else 501 ${DD} if=/dev/zero of=${WORKSWAP} seek=$$((${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} 640 641 CLEANFILES+= ${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} 646 647 clean: 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} 654 655 prepare_md_post: .PHONY 656 image_md_post: .PHONY 657 image_md_pre: .PHONY 658 659 .include <bsd.prog.mk> 660
Indexes created Thu Nov 06 02:09:54 GMT 2025