Makefile.bootimage revision 1.24
1 # $NetBSD: Makefile.bootimage,v 1.24 2020/03/21 14:19:26 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 # MBR_BOOTCODE 44 # optional MBR bootcode which should be installed by fdisk(8) 45 # (default: empty) 46 # - specified MBR_BOOTCODE must exist in ${DESTDIR}/usr/mdec 47 # - if MBR_BOOTCODE is not specified, 48 # MBR_DEFAULT_BOOTCODE (default: mbr) will be used 49 # if the target ${MACHINE} has the one in /usr/mdec 50 # USE_SUNLABEL 51 # set yes if target disk image requires Sun's label 52 # (default: no) 53 # INSTALLBOOT_AFTER_DISKLABEL (untested) 54 # set yes if the target ${MACHINE} requires disklabel 55 # to run installboot(8), like hp300 56 # (default: empty) 57 # IMAGEMB 58 # target image size in MB 59 # (default: 2048) 60 # SWAPMB 61 # swap size in target image in MB 62 # (default: 128) 63 # EFIMB 64 # EFI partition size in target image in MB 65 # (default: 128) 66 # FATMB 67 # FAT partition size in target image in MB 68 # (default: 0) 69 # KERN_SET 70 # kernel set name which should be extracted into image 71 # (default: kern-GENERIC) 72 # SETS 73 # binary sets that should be extracted into image 74 # (default: modules base etc comp games man misc rescue tests 75 # text xbase xcomp xetc xfont xserver) 76 # SETS_DIR 77 # directory path where binary sets are stored 78 # (default: ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets) 79 # IMGFILE_EXTRA 80 # list of additional files to be copied into images, 81 # containing one or more tuples of the form: 82 # FILE TARGETPATH 83 # for installation image etc. 84 # (default: empty) 85 # IMGDIR_EXTRA 86 # list of additional directories to be copied into images, 87 # containing one or more tuples of the form: 88 # DIR TARGETPATH 89 # for installation image etc. 90 # (default: empty) 91 # XXX: currently permissions in IMGDIR_EXTRA are not handled 92 # IMGDIR_EXCLUDE 93 # pax(1) options to exclude files which should not copied 94 # into TARGETPATH in IMGDIR_EXTRA 95 # (default: empty) 96 # FSTAB_IN 97 # template file of /etc/fstab 98 # (default: ${DISTRIBDIR}/common/bootimage/fstab.in) 99 # SPEC_IN 100 # default files of spec file for makefs(8) 101 # (default: ${DISTRIBDIR}/common/bootimage/spec.in) 102 # SPEC_EXTRA 103 # additional files of spec file for makefs(8) 104 # (default: empty) 105 # IMGMAKEFSOPTIONS 106 # options passed to makefs(8) to create root file system 107 # (default: -o bsize=16384,fsize=2048,density=8192) 108 # INSTALLBOOTOPTIONS 109 # options passed to installboot(8), e.g., -o console=com0 110 # (default: empty) 111 # PRIMARY_BOOT 112 # primary boot loader that should be installed into 113 # the target image via installboot(8) 114 # (default: empty) 115 # SECONDARY_BOOT 116 # secondary bootloader that should be put into the target image 117 # (default: empty) 118 # SECONDARY_BOOT_ARG 119 # extra arguments that should be passed to installboot(8) 120 # to specify the secondary bootloader 121 # (default: empty) 122 # DISKPROTO_IN 123 # template file of disklabel -R 124 # (default: ${DISTRIBDIR}/common/bootimage/diskproto.in 125 # or ${DISTRIBDIR}/common/bootimage/diskproto.mbr.in) 126 # EFIBOOT 127 # EFI bootloader 128 # (default: empty) 129 # MBRFAT 130 # MBR partition type value for FAT 131 # (default: 6 ("16-bit FAT, more than 32M")) 132 # FATMAKEFSOPTIONS 133 # options passed to makefs(8) to create a FAT partition 134 # (default: -o fat_type=16) 135 # FATFILES 136 # list of additional files to be copied into FAT partition 137 # (default: empty) 138 # 139 140 .include <bsd.own.mk> # 141 .include <bsd.endian.mk> # for TARGET_ENDIANNESS 142 143 .include "${NETBSDSRCDIR}/distrib/common/Makefile.distrib" 144 145 .if ${MKREPRO_TIMESTAMP:Uno} != "no" 146 MAKEFS_TIMESTAMP=-T "${MKREPRO_TIMESTAMP}" 147 GPT_TIMESTAMP=-T "${MKREPRO_TIMESTAMP}" 148 PAX_TIMESTAMP=--timestamp "${MKREPRO_TIMESTAMP}" 149 .endif 150 151 .if empty(IMGBASE) 152 .BEGIN: 153 @echo "Error: IMGBASE is not set" 154 @false 155 .endif 156 157 # should be defined elsewhere? 158 CAT?= cat 159 CHMOD?= chmod 160 DD?= dd 161 MKDIR?= mkdir -p 162 RM?= rm 163 164 # 165 # common definitions for image 166 # 167 USE_MBR?= no 168 USE_GPT?= no 169 USE_SUNLABEL?= no 170 INSTALLBOOT_AFTER_DISKLABEL?= no 171 172 # 173 # size parameters for image 174 # 175 IMAGEMB?= 2048 # 2048MB 176 SWAPMB?= 128 # 128MB 177 .if ${USE_GPT} == "no" 178 EFIMB?= 0 179 GPTSECTORS= 0 180 .else 181 EFIMB?= 128 # 128MB 182 GPTSECTORS= 2048 183 .endif 184 FATMB?= 0 185 186 # XXX: SWAPMB could be zero and expr(1) returns exit status 1 in that case 187 IMAGESECTORS!= expr ${IMAGEMB} \* 1024 \* 1024 / 512 188 SWAPSECTORS!= expr ${SWAPMB} \* 1024 \* 1024 / 512 || true 189 EFISECTORS!= expr ${EFIMB} \* 1024 \* 1024 / 512 || true 190 FATSECTORS!= expr ${FATMB} \* 1024 \* 1024 / 512 || true 191 192 .if ${USE_MBR} == "no" && ${USE_GPT} == "no" 193 LABELSECTORS?= 0 194 .else 195 #LABELSECTORS?= 63 # historical 196 #LABELSECTORS?= 32 # 16KB aligned 197 LABELSECTORS?= 2048 # 1MB aligned for modern flash devices 198 .endif 199 200 FSSECTORS!= expr ${IMAGESECTORS} - ${SWAPSECTORS} - ${LABELSECTORS} \ 201 - ${EFISECTORS} - ${GPTSECTORS} - ${FATSECTORS} 202 FSSIZE!= expr ${FSSECTORS} \* 512 203 204 # parameters for disklabel and MBR 205 HEADS= 64 206 SECTORS= 32 207 CYLINDERS!= expr ${IMAGESECTORS} / \( ${HEADS} \* ${SECTORS} \) 208 SECPERCYLINDERS!= expr ${HEADS} \* ${SECTORS} 209 MBRHEADS= 255 210 MBRSECTORS= 63 211 MBRCYLINDERS!= expr ${IMAGESECTORS} / \( ${MBRHEADS} \* ${MBRSECTORS} \) 212 MBRNETBSD= 169 213 MBRFAT?= 6 # 16-bit FAT, more than 32M 214 215 BSDPARTSECTORS!= expr ${IMAGESECTORS} - ${LABELSECTORS} \ 216 - ${EFISECTORS} - ${GPTSECTORS} - ${FATSECTORS} 217 FSOFFSET!= expr ${LABELSECTORS} + ${EFISECTORS} + ${FATSECTORS} 218 SWAPOFFSET!= expr ${LABELSECTORS} + ${FSSECTORS} \ 219 + ${EFISECTORS} + ${FATSECTORS} 220 FATOFFSET= ${LABELSECTORS} 221 222 # parameters for sunlabel 223 FSCYLINDERS!= expr ${FSSECTORS} / \( ${HEADS} \* ${SECTORS} \) 224 SWAPCYLINDERS!= expr ${SWAPSECTORS} / \( ${HEADS} \* ${SECTORS} \) || true 225 226 .if ${USE_GPT} != "no" 227 BOOTDISK_UUID=`${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} show -i 2 | ${TOOL_AWK} '/^GUID/ {print $$2}'` 228 SWAPDISK_UUID=`${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} show -i 3 | ${TOOL_AWK} '/^GUID/ {print $$2}'` 229 .endif 230 231 # 232 # definitions to create root fs 233 # 234 SETS_DEFAULT= modules base etc comp games man misc rescue tests text 235 .if ${MKX11} != "no" 236 SETS_DEFAULT+= xbase xcomp xetc xfont xserver 237 .endif 238 239 KERN_SET?= kern-GENERIC 240 SETS?= ${SETS_DEFAULT} 241 IMG_SETS= ${KERN_SET} ${SETS} 242 SETS_DIR?= ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets 243 244 FSTAB_IN?= ${DISTRIBDIR}/common/bootimage/fstab.in 245 SPEC_IN?= ${DISTRIBDIR}/common/bootimage/spec.in 246 247 IMGMAKEFSOPTIONS?= -o bsize=16384,fsize=2048,density=8192 248 FATMAKEFSOPTIONS?= -o fat_type=16 249 250 WORKDIR?= work 251 WORKSPEC?= work.spec 252 WORKFSTAB?= work.fstab 253 WORKRCCONF?= work.rc.conf 254 WORKFS?= work.rootfs 255 TARGETFS?= imgroot.fs 256 COMPRESS_PROGRAM=${"${USE_XZ_SETS:Uno}"!="no":?${TOOL_XZ}:${TOOL_GZIP}} 257 TAR_SUFF= ${"${USE_XZ_SETS:Uno}"!="no":?tar.xz:tgz} 258 259 CLEANFILES+= ${WORKSPEC} ${WORKFSTAB} ${WORKRCCONF} ${WORKFS} 260 CLEANFILES+= ${TARGETFS} 261 262 # 263 # definitions to create image 264 # 265 .if ${SWAPSECTORS} == 0 266 . if ${USE_MBR} != "no" 267 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.noswap.mbr.in 268 . else 269 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.noswap.in 270 . endif 271 .else 272 . if ${USE_MBR} != "no" 273 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.mbr.in 274 . else 275 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.in 276 . endif 277 .endif 278 279 MBR_DEFAULT_BOOTCODE?= mbr 280 281 WORKMBR?= work.mbr 282 WORKMBRTRUNC?= work.mbr.truncated 283 WORKSWAP?= work.swap 284 WORKEFI?= work.efi 285 WORKGPT?= work.gpt 286 WORKLABEL?= work.diskproto 287 WORKIMG?= work.img 288 EFIWORKDIR?= work.efidir 289 WORKFAT?= work.fat 290 WORKFATDIR?= work.fatdir 291 292 .if ${USE_GPT} != "no" 293 ${WORKFSTAB}: ${WORKMBR} 294 .endif 295 296 ${WORKFSTAB}: 297 @echo Preparing /etc/fstab ... 298 .if ${USE_GPT} != "no" 299 . if ${SWAPSECTORS} != 0 300 ${TOOL_SED} \ 301 -e "s/ROOT.a/NAME=${BOOTDISK_UUID}/" \ 302 -e "s/ROOT.b/NAME=${SWAPDISK_UUID}/" \ 303 < ${FSTAB_IN} > ${WORKFSTAB} 304 . else 305 ${TOOL_SED} \ 306 -e "s/ROOT.a/NAME=${BOOTDISK_UUID}/" \ 307 -e "/ROOT.b/d" \ 308 < ${FSTAB_IN} > ${WORKFSTAB} 309 . endif 310 .else 311 . if ${SWAPSECTORS} != 0 312 ${TOOL_SED} < ${FSTAB_IN} > ${WORKFSTAB} 313 . else 314 ${TOOL_SED} \ 315 -e "/ROOT.b/d" \ 316 < ${FSTAB_IN} > ${WORKFSTAB} 317 . endif 318 .endif 319 320 # 321 # create root file system for the image 322 # 323 ${TARGETFS}: prepare_md_post ${WORKFSTAB} 324 @if [ ! -d ${RELEASEDIR}/${RELEASEMACHINEDIR} ]; then \ 325 echo "Missing ${RELEASEDIR}/${RELEASEMACHINEDIR}, aborting"; \ 326 false; \ 327 fi; 328 @${MKDIR} ${MKDIRPERM} ${WORKDIR} 329 .for set in ${IMG_SETS} 330 @if [ ! -f ${SETS_DIR}/${set}.${TAR_SUFF} ]; then \ 331 echo "Missing ${SETS_DIR}/${set}.${TAR_SUFF}, aborting";\ 332 false; \ 333 fi 334 @echo Extracting ${set}.${TAR_SUFF} ... 335 @(cd ${WORKDIR}; ${TOOL_PAX} ${PAX_TIMESTAMP} -rn \ 336 --use-compress-program=${COMPRESS_PROGRAM:Q} \ 337 -f ${SETS_DIR}/${set}.${TAR_SUFF} .) 338 .endfor 339 .if defined(SECONDARY_BOOT) 340 @echo Copying secondary boot... 341 ${INSTALL} ${COPY} -m 0444 ${WORKDIR}/usr/mdec/${SECONDARY_BOOT} ${WORKDIR} 342 .endif 343 ${INSTALL} ${COPY} -m 0644 ${WORKFSTAB} ${WORKDIR}/etc/fstab 344 @echo Setting rc_configured=YES in /etc/rc.conf ... 345 ${TOOL_SED} "s/rc_configured=NO/rc_configured=YES/" \ 346 < ${WORKDIR}/etc/rc.conf > ${WORKRCCONF} 347 ${INSTALL} ${COPY} -m 0644 ${WORKRCCONF} ${WORKDIR}/etc/rc.conf 348 .if defined(IMGDIR_EXTRA) 349 @echo Copying extra dirs... 350 .for _SRCDIR _TARGET in ${IMGDIR_EXTRA} 351 @if [ ! -d ${_SRCDIR} ]; then \ 352 echo "${_SRCDIR} is not directory, aborting"; \ 353 false; \ 354 fi 355 ${MKDIR} ${MKDIRPERM} ${WORKDIR}/${_TARGET} 356 (cd ${_SRCDIR} ; \ 357 ${TOOL_PAX} ${PAX_TIMESTAMP} -rw -pe -v \ 358 ${IMGDIR_EXCLUDE} \ 359 . ${.OBJDIR}/${WORKDIR}/${_TARGET} ) 360 .endfor 361 .endif 362 .if defined(IMGFILE_EXTRA) 363 @echo Copying extra files... 364 .for _SRC _TARGET in ${IMGFILE_EXTRA} 365 @if [ ! -f ${_SRC} ]; then \ 366 echo "${_SRC} in IMGFILE_EXTRA not found, aborting"; \ 367 false; \ 368 fi 369 @if [ -f ${_SRC} ]; then \ 370 echo ${INSTALL} ${COPY} -m 0644 ${_SRC} ${WORKDIR}/${_TARGET}; \ 371 ${INSTALL} ${COPY} -m 0644 ${_SRC} ${WORKDIR}/${_TARGET}; \ 372 fi 373 .endfor 374 .endif 375 @echo Preparing spec files for makefs... 376 ${RM} -f ${WORKSPEC} 377 cat ${WORKDIR}/etc/mtree/* | \ 378 ${TOOL_SED} -e 's/ size=[0-9]*//' > ${WORKSPEC} 379 ${HOST_SH} ${WORKDIR}/dev/MAKEDEV -s all ipty | \ 380 ${TOOL_SED} -e '/^\. type=dir/d' -e 's,^\.,./dev,' >> ${WORKSPEC} 381 cat ${SPEC_IN} >> ${WORKSPEC} 382 .if defined(SECONDARY_BOOT) 383 echo "./${SECONDARY_BOOT} type=file uname=root gname=wheel mode=0444" \ 384 >> ${WORKSPEC} 385 .endif 386 .if defined(SPEC_EXTRA) 387 cat ${SPEC_EXTRA} >> ${WORKSPEC} 388 .endif 389 @echo Creating rootfs... 390 # XXX /var/spool/ftp/hidden is unreadable 391 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden 392 ${TOOL_MAKEFS} -M ${FSSIZE} -m ${FSSIZE} \ 393 -B ${TARGET_ENDIANNESS} \ 394 -F ${WORKSPEC} -N ${WORKDIR}/etc \ 395 ${MAKEFS_TIMESTAMP} \ 396 ${IMGMAKEFSOPTIONS} \ 397 ${WORKFS} ${WORKDIR} 398 .if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} == "no" 399 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKFS} \ 400 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} ${SECONDARY_BOOT_ARG} 401 .endif 402 @echo done. 403 mv ${WORKFS} ${.TARGET} 404 405 TARGET_BLOCKS= 406 .if ${USE_MBR} != "no" || ${USE_GPT} != "no" 407 TARGET_BLOCKS+= ${WORKMBRTRUNC} 408 .endif 409 .if ${USE_GPT} != "no" 410 TARGET_BLOCKS+= ${WORKEFI} 411 .endif 412 .if ${FATSECTORS} != 0 413 TARGET_BLOCKS+= ${WORKFAT} 414 .endif 415 TARGET_BLOCKS+= ${TARGETFS} 416 .if ${SWAPSECTORS} != 0 417 TARGET_BLOCKS+= ${WORKSWAP} 418 .endif 419 .if ${USE_GPT} != "no" 420 TARGET_BLOCKS+= ${WORKGPT} 421 .endif 422 423 CLEANFILES+= ${WORKMBR} ${WORKMBRTRUNC} ${WORKSWAP} 424 CLEANFILES+= ${WORKEFI} ${WORKGPT} 425 CLEANFILES+= ${WORKFAT} 426 CLEANFILES+= ${WORKLABEL}.tmp ${WORKLABEL} 427 CLEANFILES+= ${WORKIMG} ${IMGBASE}.img 428 429 ${WORKSWAP}: 430 .if ${SWAPSECTORS} == 0 431 printf "" > ${WORKSWAP} 432 .else 433 ${DD} if=/dev/zero of=${WORKSWAP} seek=$$((${SWAPSECTORS} - 1)) count=1 434 .endif 435 436 ${WORKMBRTRUNC}: ${WORKMBR} 437 ${DD} if=${WORKMBR} count=${LABELSECTORS} of=${WORKMBRTRUNC} 438 439 ${WORKLABEL}: 440 ${TOOL_SED} \ 441 -e "s/@@SECTORS@@/${SECTORS}/" \ 442 -e "s/@@HEADS@@/${HEADS}/" \ 443 -e "s/@@SECPERCYLINDERS@@/${SECPERCYLINDERS}/" \ 444 -e "s/@@CYLINDERS@@/${CYLINDERS}/" \ 445 -e "s/@@IMAGESECTORS@@/${IMAGESECTORS}/" \ 446 -e "s/@@FSSECTORS@@/${FSSECTORS}/" \ 447 -e "s/@@FSOFFSET@@/${FSOFFSET}/" \ 448 -e "s/@@SWAPSECTORS@@/${SWAPSECTORS}/" \ 449 -e "s/@@SWAPOFFSET@@/${SWAPOFFSET}/" \ 450 -e "s/@@BSDPARTSECTORS@@/${BSDPARTSECTORS}/" \ 451 -e "s/@@FATSECTORS@@/${FATSECTORS}/" \ 452 -e "s/@@FATOFFSET@@/${FATOFFSET}/" \ 453 < ${DISKPROTO_IN} > ${WORKLABEL}.tmp 454 mv ${WORKLABEL}.tmp ${WORKLABEL} 455 456 ${WORKEFI}: ${TARGETFS} 457 @echo create EFI system partition... 458 @${MKDIR} ${MKDIRPERM} ${EFIWORKDIR}/EFI/boot 459 .for f in ${EFIBOOT} 460 ${INSTALL} ${COPY} -m 0644 ${f} ${EFIWORKDIR}/EFI/boot/`basename ${f}` 461 .endfor 462 ${RM} -f ${WORKEFI} 463 ${TOOL_MAKEFS} -M ${EFIMB}m -m ${EFIMB}m \ 464 -B ${TARGET_ENDIANNESS} \ 465 ${MAKEFS_TIMESTAMP} \ 466 -t msdos -o F=32,c=1 \ 467 ${WORKEFI} ${EFIWORKDIR} 468 469 ${WORKFAT}: ${TARGETFS} ${FATFILES} 470 @echo create FAT partition for bootstrap files... 471 @${MKDIR} ${MKDIRPERM} ${WORKFATDIR} 472 .if defined(FATFILES) 473 @echo Copying files for FAT partition... 474 .for f in ${FATFILES} 475 @if [ ! -f ${f} ]; then \ 476 echo "${f} in FATFILES not found, aborting"; \ 477 false; \ 478 fi 479 ${INSTALL} ${COPY} -m 0644 ${f} ${WORKFATDIR} 480 .endfor 481 .endif 482 ${RM} -f ${WORKFAT} 483 ${TOOL_MAKEFS} -M ${FATMB}m -m ${FATMB}m \ 484 ${MAKEFS_TIMESTAMP} \ 485 -t msdos \ 486 ${FATMAKEFSOPTIONS} \ 487 ${WORKFAT} ${WORKFATDIR} 488 489 ${WORKMBR}: 490 .if ${USE_GPT} != "no" 491 @echo creating GPT header and partition entries... 492 ${RM} -f ${WORKMBR} 493 ${DD} if=/dev/zero of=${WORKMBR} seek=$$((${IMAGESECTORS} - 1)) count=1 494 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} create 495 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} add -a 1m -s ${EFISECTORS} -t efi -l "EFI system" 496 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} add -a 1m -s ${FSSECTORS} -t ffs 497 . if ${SWAPSECTORS} != 0 498 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} add -a 1m -s ${SWAPSECTORS} -t swap 499 . endif 500 .elif ${USE_MBR} != "no" 501 @echo creating MBR labels... 502 ${DD} if=/dev/zero of=${WORKMBR} seek=$$((${IMAGESECTORS} - 1)) count=1 503 . if ${FATSECTORS} != 0 504 # create BSD partition 505 ${TOOL_FDISK} -f -i -u \ 506 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 507 -1 -a -s ${MBRNETBSD}/${FSOFFSET}/${BSDPARTSECTORS} \ 508 -F ${WORKMBR} 509 # create FAT partition 510 ${TOOL_FDISK} -f -u \ 511 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 512 -0 -s ${MBRFAT}/${FATOFFSET}/${FATSECTORS} \ 513 -F ${WORKMBR} 514 . else 515 # create BSD partition 516 ${TOOL_FDISK} -f -i -u \ 517 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 518 -0 -a -s ${MBRNETBSD}/${FSOFFSET}/${BSDPARTSECTORS} \ 519 -F ${WORKMBR} 520 . endif 521 . if empty(MBR_BOOTCODE) 522 @if [ -f ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} ]; then \ 523 echo ${TOOL_FDISK} -f \ 524 -i -c ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} \ 525 -F ${WORKMBR}; \ 526 ${TOOL_FDISK} -f \ 527 -i -c ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} \ 528 -F ${WORKMBR}; \ 529 fi 530 . else 531 @if [ ! -f ${WORKDIR}/usr/mdec/${MBR_BOOTCODE} ]; then \ 532 echo "${MBR_BOOTCODE} is not found in DESTDIR/usr/mdec, aborting"; \ 533 false; \ 534 fi 535 ${TOOL_FDISK} -f -i -c ${WORKDIR}/usr/mdec/${MBR_BOOTCODE} \ 536 -F ${WORKMBR} 537 . endif 538 .endif 539 540 ${WORKGPT}: ${WORKMBR} 541 @echo create GPT image... 542 ${DD} if=${WORKMBR} of=${WORKGPT} skip=$$((${IMAGESECTORS} - 2048)) \ 543 count=2048 544 545 .if ${USE_GPT} == "no" 546 ${IMGBASE}.img: ${WORKLABEL} 547 .endif 548 549 ${IMGBASE}.img: ${TARGET_BLOCKS} 550 ${CAT} ${TARGET_BLOCKS} > ${WORKIMG} 551 .if ${USE_GPT} != "no" 552 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKIMG} biosboot -i 2 \ 553 -c ${.OBJDIR}/${WORKDIR}/usr/mdec/gptmbr.bin 554 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKIMG} set -a bootme -i 2 555 .endif # USE_GPT != "no" 556 .if ${USE_SUNLABEL} != "no" 557 @echo Creating sun disklabel... 558 printf 'V ncyl %d\nV nhead %d\nV nsect %d\na %d %d/0/0\nb %d %d/0/0\nW\n' \ 559 ${CYLINDERS} ${HEADS} ${SECTORS} \ 560 ${FSOFFSET} ${FSCYLINDERS} ${FSCYLINDERS} ${SWAPCYLINDERS} | \ 561 ${TOOL_SUNLABEL} -nq ${WORKIMG} 562 .endif 563 .if ${USE_GPT} == "no" 564 ${TOOL_DISKLABEL} -R -F ${WORKIMG} ${WORKLABEL} 565 .if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} != "no" 566 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKIMG} \ 567 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} 568 .endif 569 .endif 570 mv ${WORKIMG} ${.TARGET} 571 572 CLEANFILES+= ${IMGBASE}.img.gz ${IMGBASE}.img.gz.tmp 573 574 ${IMGBASE}.img.gz: ${IMGBASE}.img 575 ${TOOL_GZIP_N} -9c ${IMGBASE}.img > ${.TARGET}.tmp 576 mv ${.TARGET}.tmp ${.TARGET} 577 578 clean: 579 @if [ -d ${WORKDIR}/var/spool/ftp/hidden ]; then \ 580 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden; \ 581 fi # XXX 582 ${RM} -fr ${WORKDIR} 583 ${RM} -fr ${EFIWORKDIR} 584 ${RM} -fr ${WORKFATDIR} 585 586 prepare_md_post: .PHONY 587 image_md_post: .PHONY 588 image_md_pre: .PHONY 589 590 .include <bsd.prog.mk> 591
Indexes created Thu Nov 06 07:09:58 GMT 2025