Makefile.bootimage revision 1.26
1 # $NetBSD: Makefile.bootimage,v 1.26 2020/08/05 01:35:18 jmcneill 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 ${DISTRIBDIR}/common/bootimage/diskproto.mbr.in) 126 # EFIBOOT 127 # EFI bootloader 128 # (default: empty) 129 # MBRFAT 130 # MBR partition type value for FAT 131 # (default: 6 ("16-bit FAT, more than 32M")) 132 # FATMAKEFSOPTIONS 133 # options passed to makefs(8) to create a FAT partition 134 # (default: -o fat_type=16) 135 # FATFILES 136 # list of additional files to be copied into FAT partition 137 # (default: empty) 138 # IMAGEHOSTNAME 139 # if set, sets the default hostname in rc.conf (default: empty) 140 # 141 142 .include <bsd.own.mk> # 143 .include <bsd.endian.mk> # for TARGET_ENDIANNESS 144 145 .include "${NETBSDSRCDIR}/distrib/common/Makefile.distrib" 146 147 .if ${MKREPRO_TIMESTAMP:Uno} != "no" 148 MAKEFS_TIMESTAMP=-T "${MKREPRO_TIMESTAMP}" 149 GPT_TIMESTAMP=-T "${MKREPRO_TIMESTAMP}" 150 PAX_TIMESTAMP=--timestamp "${MKREPRO_TIMESTAMP}" 151 .endif 152 153 .if empty(IMGBASE) 154 .BEGIN: 155 @echo "Error: IMGBASE is not set" 156 @false 157 .endif 158 159 # should be defined elsewhere? 160 CAT?= cat 161 CHMOD?= chmod 162 DD?= dd 163 MKDIR?= mkdir -p 164 RM?= rm 165 166 # 167 # common definitions for image 168 # 169 USE_MBR?= no 170 USE_GPT?= no 171 USE_GPTMBR?= no 172 USE_SUNLABEL?= no 173 INSTALLBOOT_AFTER_DISKLABEL?= no 174 175 # 176 # size parameters for image 177 # 178 IMAGEMB?= 2048 # 2048MB 179 SWAPMB?= 128 # 128MB 180 .if ${USE_GPT} == "no" 181 EFIMB?= 0 182 GPTSECTORS= 0 183 .else 184 EFIMB?= 128 # 128MB 185 GPTSECTORS= 2048 186 .endif 187 FATMB?= 0 188 189 # XXX: SWAPMB could be zero and expr(1) returns exit status 1 in that case 190 IMAGESECTORS!= expr ${IMAGEMB} \* 1024 \* 1024 / 512 191 SWAPSECTORS!= expr ${SWAPMB} \* 1024 \* 1024 / 512 || true 192 EFISECTORS!= expr ${EFIMB} \* 1024 \* 1024 / 512 || true 193 FATSECTORS!= expr ${FATMB} \* 1024 \* 1024 / 512 || true 194 195 .if ${USE_MBR} == "no" && ${USE_GPT} == "no" 196 LABELSECTORS?= 0 197 .else 198 #LABELSECTORS?= 63 # historical 199 #LABELSECTORS?= 32 # 16KB aligned 200 LABELSECTORS?= 2048 # 1MB aligned for modern flash devices 201 .endif 202 203 FSSECTORS!= expr ${IMAGESECTORS} - ${SWAPSECTORS} - ${LABELSECTORS} \ 204 - ${EFISECTORS} - ${GPTSECTORS} - ${FATSECTORS} 205 FSSIZE!= expr ${FSSECTORS} \* 512 206 207 # parameters for disklabel and MBR 208 HEADS= 64 209 SECTORS= 32 210 CYLINDERS!= expr ${IMAGESECTORS} / \( ${HEADS} \* ${SECTORS} \) 211 SECPERCYLINDERS!= expr ${HEADS} \* ${SECTORS} 212 MBRHEADS= 255 213 MBRSECTORS= 63 214 MBRCYLINDERS!= expr ${IMAGESECTORS} / \( ${MBRHEADS} \* ${MBRSECTORS} \) 215 MBRNETBSD= 169 216 MBRFAT?= 6 # 16-bit FAT, more than 32M 217 218 BSDPARTSECTORS!= expr ${IMAGESECTORS} - ${LABELSECTORS} \ 219 - ${EFISECTORS} - ${GPTSECTORS} - ${FATSECTORS} 220 FSOFFSET!= expr ${LABELSECTORS} + ${EFISECTORS} + ${FATSECTORS} 221 SWAPOFFSET!= expr ${LABELSECTORS} + ${FSSECTORS} \ 222 + ${EFISECTORS} + ${FATSECTORS} 223 FATOFFSET= ${LABELSECTORS} 224 225 # parameters for sunlabel 226 FSCYLINDERS!= expr ${FSSECTORS} / \( ${HEADS} \* ${SECTORS} \) 227 SWAPCYLINDERS!= expr ${SWAPSECTORS} / \( ${HEADS} \* ${SECTORS} \) || true 228 229 .if ${USE_GPT} != "no" 230 BOOTDISK_UUID=`${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} show -i 2 | ${TOOL_AWK} '/^GUID/ {print $$2}'` 231 SWAPDISK_UUID=`${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} show -i 3 | ${TOOL_AWK} '/^GUID/ {print $$2}'` 232 .endif 233 234 # 235 # definitions to create root fs 236 # 237 SETS_DEFAULT= modules base etc comp games man misc rescue tests text 238 .if ${MKX11} != "no" 239 SETS_DEFAULT+= xbase xcomp xetc xfont xserver 240 .endif 241 242 KERN_SET?= kern-GENERIC 243 SETS?= ${SETS_DEFAULT} 244 IMG_SETS= ${KERN_SET} ${SETS} 245 SETS_DIR?= ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets 246 247 FSTAB_IN?= ${DISTRIBDIR}/common/bootimage/fstab.in 248 SPEC_IN?= ${DISTRIBDIR}/common/bootimage/spec.in 249 250 IMGMAKEFSOPTIONS?= -o bsize=16384,fsize=2048,density=8192 251 FATMAKEFSOPTIONS?= -o fat_type=16 252 253 WORKDIR?= work 254 WORKSPEC?= work.spec 255 WORKFSTAB?= work.fstab 256 WORKRCCONF?= work.rc.conf 257 WORKFS?= work.rootfs 258 TARGETFS?= imgroot.fs 259 COMPRESS_PROGRAM=${"${USE_XZ_SETS:Uno}"!="no":?${TOOL_XZ}:${TOOL_GZIP}} 260 TAR_SUFF= ${"${USE_XZ_SETS:Uno}"!="no":?tar.xz:tgz} 261 262 CLEANFILES+= ${WORKSPEC} ${WORKFSTAB} ${WORKRCCONF} ${WORKFS} 263 CLEANFILES+= ${TARGETFS} 264 265 # 266 # definitions to create image 267 # 268 .if ${SWAPSECTORS} == 0 269 . if ${USE_MBR} != "no" 270 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.noswap.mbr.in 271 . else 272 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.noswap.in 273 . endif 274 .else 275 . if ${USE_MBR} != "no" 276 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.mbr.in 277 . else 278 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.in 279 . endif 280 .endif 281 282 MBR_DEFAULT_BOOTCODE?= mbr 283 284 WORKMBR?= work.mbr 285 WORKMBRTRUNC?= work.mbr.truncated 286 WORKSWAP?= work.swap 287 WORKEFI?= work.efi 288 WORKGPT?= work.gpt 289 WORKLABEL?= work.diskproto 290 WORKIMG?= work.img 291 EFIWORKDIR?= work.efidir 292 WORKFAT?= work.fat 293 WORKFATDIR?= work.fatdir 294 295 .if ${USE_GPT} != "no" 296 ${WORKFSTAB}: ${WORKMBR} 297 .endif 298 299 ${WORKFSTAB}: 300 @echo Preparing /etc/fstab ... 301 .if ${USE_GPT} != "no" 302 . if ${SWAPSECTORS} != 0 303 ${TOOL_SED} \ 304 -e "s/ROOT.a/NAME=${BOOTDISK_UUID}/" \ 305 -e "s/ROOT.b/NAME=${SWAPDISK_UUID}/" \ 306 < ${FSTAB_IN} > ${WORKFSTAB} 307 . else 308 ${TOOL_SED} \ 309 -e "s/ROOT.a/NAME=${BOOTDISK_UUID}/" \ 310 -e "/ROOT.b/d" \ 311 < ${FSTAB_IN} > ${WORKFSTAB} 312 . endif 313 .else 314 . if ${SWAPSECTORS} != 0 315 ${TOOL_SED} < ${FSTAB_IN} > ${WORKFSTAB} 316 . else 317 ${TOOL_SED} \ 318 -e "/ROOT.b/d" \ 319 < ${FSTAB_IN} > ${WORKFSTAB} 320 . endif 321 .endif 322 323 # 324 # create root file system for the image 325 # 326 ${TARGETFS}: prepare_md_post ${WORKFSTAB} 327 @if [ ! -d ${RELEASEDIR}/${RELEASEMACHINEDIR} ]; then \ 328 echo "Missing ${RELEASEDIR}/${RELEASEMACHINEDIR}, aborting"; \ 329 false; \ 330 fi; 331 @${MKDIR} ${MKDIRPERM} ${WORKDIR} 332 .for set in ${IMG_SETS} 333 @if [ ! -f ${SETS_DIR}/${set}.${TAR_SUFF} ]; then \ 334 echo "Missing ${SETS_DIR}/${set}.${TAR_SUFF}, aborting";\ 335 false; \ 336 fi 337 @echo Extracting ${set}.${TAR_SUFF} ... 338 @(cd ${WORKDIR}; ${TOOL_PAX} ${PAX_TIMESTAMP} -rn \ 339 --use-compress-program=${COMPRESS_PROGRAM:Q} \ 340 -f ${SETS_DIR}/${set}.${TAR_SUFF} .) 341 .endfor 342 .if defined(SECONDARY_BOOT) 343 @echo Copying secondary boot... 344 ${INSTALL} ${COPY} -m 0444 ${WORKDIR}/usr/mdec/${SECONDARY_BOOT} ${WORKDIR} 345 .endif 346 ${INSTALL} ${COPY} -m 0644 ${WORKFSTAB} ${WORKDIR}/etc/fstab 347 @echo Setting rc_configured=YES in /etc/rc.conf ... 348 ${TOOL_SED} "s/rc_configured=NO/rc_configured=YES/" \ 349 < ${WORKDIR}/etc/rc.conf > ${WORKRCCONF} 350 .if defined(IMAGEHOSTNAME) 351 @echo Setting hostname=${IMAGEHOSTNAME} in /etc/rc.conf ... 352 echo "hostname=${IMAGEHOSTNAME}" >> ${WORKRCCONF} 353 .endif 354 .if ${SWAPSECTORS} == 0 355 @echo Setting no_swap=YES in /etc/rc.conf ... 356 echo "no_swap=YES" >> ${WORKRCCONF} 357 @echo Setting savecore=NO in /etc/rc.conf ... 358 echo "savecore=NO" >> ${WORKRCCONF} 359 .endif 360 ${INSTALL} ${COPY} -m 0644 ${WORKRCCONF} ${WORKDIR}/etc/rc.conf 361 .if defined(IMGDIR_EXTRA) 362 @echo Copying extra dirs... 363 .for _SRCDIR _TARGET in ${IMGDIR_EXTRA} 364 @if [ ! -d ${_SRCDIR} ]; then \ 365 echo "${_SRCDIR} is not directory, aborting"; \ 366 false; \ 367 fi 368 ${MKDIR} ${MKDIRPERM} ${WORKDIR}/${_TARGET} 369 (cd ${_SRCDIR} ; \ 370 ${TOOL_PAX} ${PAX_TIMESTAMP} -rw -pe -v \ 371 ${IMGDIR_EXCLUDE} \ 372 . ${.OBJDIR}/${WORKDIR}/${_TARGET} ) 373 .endfor 374 .endif 375 .if defined(IMGFILE_EXTRA) 376 @echo Copying extra files... 377 .for _SRC _TARGET in ${IMGFILE_EXTRA} 378 @if [ ! -f ${_SRC} ]; then \ 379 echo "${_SRC} in IMGFILE_EXTRA not found, aborting"; \ 380 false; \ 381 fi 382 @if [ -f ${_SRC} ]; then \ 383 echo ${INSTALL} ${COPY} -m 0644 ${_SRC} ${WORKDIR}/${_TARGET}; \ 384 ${INSTALL} ${COPY} -m 0644 ${_SRC} ${WORKDIR}/${_TARGET}; \ 385 fi 386 .endfor 387 .endif 388 @echo Preparing spec files for makefs... 389 ${RM} -f ${WORKSPEC} 390 cat ${WORKDIR}/etc/mtree/* | \ 391 ${TOOL_SED} -e 's/ size=[0-9]*//' > ${WORKSPEC} 392 ${HOST_SH} ${WORKDIR}/dev/MAKEDEV -s all ipty | \ 393 ${TOOL_SED} -e '/^\. type=dir/d' -e 's,^\.,./dev,' >> ${WORKSPEC} 394 cat ${SPEC_IN} >> ${WORKSPEC} 395 .if defined(SECONDARY_BOOT) 396 echo "./${SECONDARY_BOOT} type=file uname=root gname=wheel mode=0444" \ 397 >> ${WORKSPEC} 398 .endif 399 .if defined(SPEC_EXTRA) 400 cat ${SPEC_EXTRA} >> ${WORKSPEC} 401 .endif 402 @echo Creating rootfs... 403 # XXX /var/spool/ftp/hidden is unreadable 404 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden 405 ${TOOL_MAKEFS} -M ${FSSIZE} -m ${FSSIZE} \ 406 -B ${TARGET_ENDIANNESS} \ 407 -F ${WORKSPEC} -N ${WORKDIR}/etc \ 408 ${MAKEFS_TIMESTAMP} \ 409 ${IMGMAKEFSOPTIONS} \ 410 ${WORKFS} ${WORKDIR} 411 .if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} == "no" 412 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKFS} \ 413 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} ${SECONDARY_BOOT_ARG} 414 .endif 415 @echo done. 416 mv ${WORKFS} ${.TARGET} 417 418 TARGET_BLOCKS= 419 .if ${USE_MBR} != "no" || ${USE_GPT} != "no" 420 TARGET_BLOCKS+= ${WORKMBRTRUNC} 421 .endif 422 .if ${USE_GPT} != "no" 423 TARGET_BLOCKS+= ${WORKEFI} 424 .endif 425 .if ${FATSECTORS} != 0 426 TARGET_BLOCKS+= ${WORKFAT} 427 .endif 428 TARGET_BLOCKS+= ${TARGETFS} 429 .if ${SWAPSECTORS} != 0 430 TARGET_BLOCKS+= ${WORKSWAP} 431 .endif 432 .if ${USE_GPT} != "no" 433 TARGET_BLOCKS+= ${WORKGPT} 434 .endif 435 436 CLEANFILES+= ${WORKMBR} ${WORKMBRTRUNC} ${WORKSWAP} 437 CLEANFILES+= ${WORKEFI} ${WORKGPT} 438 CLEANFILES+= ${WORKFAT} 439 CLEANFILES+= ${WORKLABEL}.tmp ${WORKLABEL} 440 CLEANFILES+= ${WORKIMG} ${IMGBASE}.img 441 442 ${WORKSWAP}: 443 .if ${SWAPSECTORS} == 0 444 printf "" > ${WORKSWAP} 445 .else 446 ${DD} if=/dev/zero of=${WORKSWAP} seek=$$((${SWAPSECTORS} - 1)) count=1 447 .endif 448 449 ${WORKMBRTRUNC}: ${WORKMBR} 450 ${DD} if=${WORKMBR} count=${LABELSECTORS} of=${WORKMBRTRUNC} 451 452 ${WORKLABEL}: 453 ${TOOL_SED} \ 454 -e "s/@@SECTORS@@/${SECTORS}/" \ 455 -e "s/@@HEADS@@/${HEADS}/" \ 456 -e "s/@@SECPERCYLINDERS@@/${SECPERCYLINDERS}/" \ 457 -e "s/@@CYLINDERS@@/${CYLINDERS}/" \ 458 -e "s/@@IMAGESECTORS@@/${IMAGESECTORS}/" \ 459 -e "s/@@FSSECTORS@@/${FSSECTORS}/" \ 460 -e "s/@@FSOFFSET@@/${FSOFFSET}/" \ 461 -e "s/@@SWAPSECTORS@@/${SWAPSECTORS}/" \ 462 -e "s/@@SWAPOFFSET@@/${SWAPOFFSET}/" \ 463 -e "s/@@BSDPARTSECTORS@@/${BSDPARTSECTORS}/" \ 464 -e "s/@@FATSECTORS@@/${FATSECTORS}/" \ 465 -e "s/@@FATOFFSET@@/${FATOFFSET}/" \ 466 < ${DISKPROTO_IN} > ${WORKLABEL}.tmp 467 mv ${WORKLABEL}.tmp ${WORKLABEL} 468 469 ${WORKEFI}: ${TARGETFS} 470 @echo create EFI system partition... 471 @${MKDIR} ${MKDIRPERM} ${EFIWORKDIR}/EFI/boot 472 .for f in ${EFIBOOT} 473 ${INSTALL} ${COPY} -m 0644 ${f} ${EFIWORKDIR}/EFI/boot/`basename ${f}` 474 .endfor 475 ${RM} -f ${WORKEFI} 476 ${TOOL_MAKEFS} -M ${EFIMB}m -m ${EFIMB}m \ 477 -B ${TARGET_ENDIANNESS} \ 478 ${MAKEFS_TIMESTAMP} \ 479 -t msdos -o F=32,c=1 \ 480 ${WORKEFI} ${EFIWORKDIR} 481 482 ${WORKFAT}: ${TARGETFS} ${FATFILES} 483 @echo create FAT partition for bootstrap files... 484 @${MKDIR} ${MKDIRPERM} ${WORKFATDIR} 485 .if defined(FATFILES) 486 @echo Copying files for FAT partition... 487 .for f in ${FATFILES} 488 @if [ ! -f ${f} ]; then \ 489 echo "${f} in FATFILES not found, aborting"; \ 490 false; \ 491 fi 492 ${INSTALL} ${COPY} -m 0644 ${f} ${WORKFATDIR} 493 .endfor 494 .endif 495 ${RM} -f ${WORKFAT} 496 ${TOOL_MAKEFS} -M ${FATMB}m -m ${FATMB}m \ 497 ${MAKEFS_TIMESTAMP} \ 498 -t msdos \ 499 ${FATMAKEFSOPTIONS} \ 500 ${WORKFAT} ${WORKFATDIR} 501 502 ${WORKMBR}: 503 .if ${USE_GPT} != "no" 504 @echo creating GPT header and partition entries... 505 ${RM} -f ${WORKMBR} 506 ${DD} if=/dev/zero of=${WORKMBR} seek=$$((${IMAGESECTORS} - 1)) count=1 507 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} create 508 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} add -a 1m -s ${EFISECTORS} -t efi -l "EFI system" 509 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} add -a 1m -s ${FSSECTORS} -t ffs 510 . if ${SWAPSECTORS} != 0 511 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} add -a 1m -s ${SWAPSECTORS} -t swap 512 . endif 513 .elif ${USE_MBR} != "no" 514 @echo creating MBR labels... 515 ${DD} if=/dev/zero of=${WORKMBR} seek=$$((${IMAGESECTORS} - 1)) count=1 516 . if ${FATSECTORS} != 0 517 # create BSD partition 518 ${TOOL_FDISK} -f -i -u \ 519 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 520 -1 -a -s ${MBRNETBSD}/${FSOFFSET}/${BSDPARTSECTORS} \ 521 -F ${WORKMBR} 522 # create FAT partition 523 ${TOOL_FDISK} -f -u \ 524 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 525 -0 -s ${MBRFAT}/${FATOFFSET}/${FATSECTORS} \ 526 -F ${WORKMBR} 527 . else 528 # create BSD partition 529 ${TOOL_FDISK} -f -i -u \ 530 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 531 -0 -a -s ${MBRNETBSD}/${FSOFFSET}/${BSDPARTSECTORS} \ 532 -F ${WORKMBR} 533 . endif 534 . if empty(MBR_BOOTCODE) 535 @if [ -f ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} ]; then \ 536 echo ${TOOL_FDISK} -f \ 537 -i -c ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} \ 538 -F ${WORKMBR}; \ 539 ${TOOL_FDISK} -f \ 540 -i -c ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} \ 541 -F ${WORKMBR}; \ 542 fi 543 . else 544 @if [ ! -f ${WORKDIR}/usr/mdec/${MBR_BOOTCODE} ]; then \ 545 echo "${MBR_BOOTCODE} is not found in DESTDIR/usr/mdec, aborting"; \ 546 false; \ 547 fi 548 ${TOOL_FDISK} -f -i -c ${WORKDIR}/usr/mdec/${MBR_BOOTCODE} \ 549 -F ${WORKMBR} 550 . endif 551 .endif 552 553 ${WORKGPT}: ${WORKMBR} 554 @echo create GPT image... 555 ${DD} if=${WORKMBR} of=${WORKGPT} skip=$$((${IMAGESECTORS} - 2048)) \ 556 count=2048 557 558 .if ${USE_GPT} == "no" 559 ${IMGBASE}.img: ${WORKLABEL} 560 .endif 561 562 ${IMGBASE}.img: ${TARGET_BLOCKS} 563 ${CAT} ${TARGET_BLOCKS} > ${WORKIMG} 564 .if ${USE_GPT} != "no" 565 .if ${USE_GPTMBR} != "no" 566 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKIMG} biosboot -i 2 \ 567 -c ${.OBJDIR}/${WORKDIR}/usr/mdec/gptmbr.bin 568 .endif 569 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKIMG} set -a bootme -i 2 570 .endif # USE_GPT != "no" 571 .if ${USE_SUNLABEL} != "no" 572 @echo Creating sun disklabel... 573 printf 'V ncyl %d\nV nhead %d\nV nsect %d\na %d %d/0/0\nb %d %d/0/0\nW\n' \ 574 ${CYLINDERS} ${HEADS} ${SECTORS} \ 575 ${FSOFFSET} ${FSCYLINDERS} ${FSCYLINDERS} ${SWAPCYLINDERS} | \ 576 ${TOOL_SUNLABEL} -nq ${WORKIMG} 577 .endif 578 .if ${USE_GPT} == "no" 579 ${TOOL_DISKLABEL} -R -F ${WORKIMG} ${WORKLABEL} 580 .if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} != "no" 581 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKIMG} \ 582 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} 583 .endif 584 .endif 585 mv ${WORKIMG} ${.TARGET} 586 587 CLEANFILES+= ${IMGBASE}.img.gz ${IMGBASE}.img.gz.tmp 588 589 ${IMGBASE}.img.gz: ${IMGBASE}.img 590 ${TOOL_GZIP_N} -9c ${IMGBASE}.img > ${.TARGET}.tmp 591 mv ${.TARGET}.tmp ${.TARGET} 592 593 clean: 594 @if [ -d ${WORKDIR}/var/spool/ftp/hidden ]; then \ 595 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden; \ 596 fi # XXX 597 ${RM} -fr ${WORKDIR} 598 ${RM} -fr ${EFIWORKDIR} 599 ${RM} -fr ${WORKFATDIR} 600 601 prepare_md_post: .PHONY 602 image_md_post: .PHONY 603 image_md_pre: .PHONY 604 605 .include <bsd.prog.mk> 606
Indexes created Thu Nov 06 06:09:52 GMT 2025