Makefile.bootimage revision 1.30.2.1
1 # $NetBSD: Makefile.bootimage,v 1.30.2.1 2025/02/20 19:13:29 martin 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 54 # set yes if the target ${MACHINE} requires disklabel 55 # to run installboot(8), like hp300 and vax 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 gpufw man misc 75 # rescue tests 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} || test $$? -eq 1 || exit 1 205 FSSIZE!= expr ${FSSECTORS} \* 512 || test $$? -eq 1 || exit 1 206 207 # 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} || test $$? -eq 1 || exit 1 221 SWAPOFFSET!= expr ${LABELSECTORS} + ${FSSECTORS} \ 222 + ${EFISECTORS} + ${FATSECTORS} || test $$? -eq 1 || exit 1 223 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 gpufw 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} 297 298 .BEGIN: 299 @if [ -f ${WORKMBR} ]; then \ 300 st_size=`${TOOL_STAT} -f %z ${WORKMBR}`; \ 301 if [ "$$st_size" -ne "$$((${IMAGESECTORS} * 512))" ]; then \ 302 echo Removing stale ${WORKMBR} ...; \ 303 rm -f ${WORKMBR}; \ 304 fi \ 305 fi 306 .endif 307 308 ${WORKFSTAB}: 309 @echo Preparing /etc/fstab ... 310 .if ${USE_GPT} != "no" 311 . if ${SWAPSECTORS} != 0 312 ${TOOL_SED} \ 313 -e "s/ROOT.a/NAME=${BOOTDISK_UUID}/" \ 314 -e "s/ROOT.b/NAME=${SWAPDISK_UUID}/" \ 315 < ${FSTAB_IN} > ${WORKFSTAB} 316 . else 317 ${TOOL_SED} \ 318 -e "s/ROOT.a/NAME=${BOOTDISK_UUID}/" \ 319 -e "/ROOT.b/d" \ 320 < ${FSTAB_IN} > ${WORKFSTAB} 321 . endif 322 .else 323 . if ${SWAPSECTORS} != 0 324 ${TOOL_SED} < ${FSTAB_IN} > ${WORKFSTAB} 325 . else 326 ${TOOL_SED} \ 327 -e "/ROOT.b/d" \ 328 < ${FSTAB_IN} > ${WORKFSTAB} 329 . endif 330 .endif 331 332 # 333 # create root file system for the image 334 # 335 ${TARGETFS}: prepare_md_post ${WORKFSTAB} 336 @if [ ! -d ${RELEASEDIR}/${RELEASEMACHINEDIR} ]; then \ 337 echo "Missing ${RELEASEDIR}/${RELEASEMACHINEDIR}, aborting"; \ 338 false; \ 339 fi; 340 @${MKDIR} ${MKDIRPERM} ${WORKDIR} 341 .for set in ${IMG_SETS} 342 @if [ ! -f ${SETS_DIR}/${set}.${TAR_SUFF} ]; then \ 343 echo "Missing ${SETS_DIR}/${set}.${TAR_SUFF}, aborting";\ 344 false; \ 345 fi 346 @echo Extracting ${set}.${TAR_SUFF} ... 347 @(cd ${WORKDIR}; ${TOOL_PAX} ${PAX_TIMESTAMP} -rn \ 348 --use-compress-program=${COMPRESS_PROGRAM:Q} \ 349 -f ${SETS_DIR}/${set}.${TAR_SUFF} .) 350 .endfor 351 .if defined(SECONDARY_BOOT) 352 @echo Copying secondary boot... 353 ${INSTALL} ${COPY} -m 0444 ${WORKDIR}/usr/mdec/${SECONDARY_BOOT} ${WORKDIR} 354 .endif 355 ${INSTALL} ${COPY} -m 0644 ${WORKFSTAB} ${WORKDIR}/etc/fstab 356 @echo Setting rc_configured=YES in /etc/rc.conf ... 357 ${TOOL_SED} "s/rc_configured=NO/rc_configured=YES/" \ 358 < ${WORKDIR}/etc/rc.conf > ${WORKRCCONF} 359 .if defined(IMAGEHOSTNAME) 360 @echo Setting hostname=${IMAGEHOSTNAME} in /etc/rc.conf ... 361 echo "hostname=${IMAGEHOSTNAME}" >> ${WORKRCCONF} 362 .endif 363 .if ${SWAPSECTORS} == 0 364 @echo Setting no_swap=YES in /etc/rc.conf ... 365 echo "no_swap=YES" >> ${WORKRCCONF} 366 @echo Setting savecore=NO in /etc/rc.conf ... 367 echo "savecore=NO" >> ${WORKRCCONF} 368 .endif 369 .if defined(RC_CONF_EXTRA) 370 @echo Adding contents of ${RC_CONF_EXTRA} to /etc/rc.conf ... 371 cat ${RC_CONF_EXTRA} >> ${WORKRCCONF} 372 .endif 373 ${INSTALL} ${COPY} -m 0644 ${WORKRCCONF} ${WORKDIR}/etc/rc.conf 374 .if defined(IMGDIR_EXTRA) 375 @echo Copying extra dirs... 376 .for _SRCDIR _TARGET in ${IMGDIR_EXTRA} 377 @if [ ! -d ${_SRCDIR} ]; then \ 378 echo "${_SRCDIR} is not directory, aborting"; \ 379 false; \ 380 fi 381 ${MKDIR} ${MKDIRPERM} ${WORKDIR}/${_TARGET} 382 (cd ${_SRCDIR} ; \ 383 ${TOOL_PAX} ${PAX_TIMESTAMP} -rw -pe -v \ 384 ${IMGDIR_EXCLUDE} \ 385 . ${.OBJDIR}/${WORKDIR}/${_TARGET} ) 386 .endfor 387 .endif 388 .if defined(IMGFILE_EXTRA) 389 @echo Copying extra files... 390 .for _SRC _TARGET in ${IMGFILE_EXTRA} 391 @if [ ! -f ${_SRC} ]; then \ 392 echo "${_SRC} in IMGFILE_EXTRA not found, aborting"; \ 393 false; \ 394 fi 395 @if [ -f ${_SRC} ]; then \ 396 echo ${INSTALL} ${COPY} -m 0644 ${_SRC} ${WORKDIR}/${_TARGET}; \ 397 ${INSTALL} ${COPY} -m 0644 ${_SRC} ${WORKDIR}/${_TARGET}; \ 398 fi 399 .endfor 400 .endif 401 @echo Preparing spec files for makefs... 402 ${RM} -f ${WORKSPEC} 403 cat ${WORKDIR}/etc/mtree/* | \ 404 ${TOOL_SED} -e 's/ size=[0-9]*//' > ${WORKSPEC} 405 ${HOST_SH} ${WORKDIR}/dev/MAKEDEV -s all ipty | \ 406 ${TOOL_SED} -e '/^\. type=dir/d' -e 's,^\.,./dev,' >> ${WORKSPEC} 407 cat ${SPEC_IN} >> ${WORKSPEC} 408 .if defined(SECONDARY_BOOT) 409 echo "./${SECONDARY_BOOT} type=file uname=root gname=wheel mode=0444" \ 410 >> ${WORKSPEC} 411 .endif 412 .if defined(SPEC_EXTRA) 413 cat ${SPEC_EXTRA} >> ${WORKSPEC} 414 .endif 415 @echo Creating rootfs... 416 # XXX /var/spool/ftp/hidden is unreadable 417 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden 418 ${TOOL_MAKEFS} -M ${FSSIZE} -m ${FSSIZE} \ 419 -B ${TARGET_ENDIANNESS} \ 420 -F ${WORKSPEC} -N ${WORKDIR}/etc \ 421 ${MAKEFS_TIMESTAMP} \ 422 ${IMGMAKEFSOPTIONS} \ 423 ${WORKFS} ${WORKDIR} 424 .if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} == "no" 425 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKFS} \ 426 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} ${SECONDARY_BOOT_ARG} 427 .endif 428 @echo done. 429 mv ${WORKFS} ${.TARGET} 430 431 TARGET_BLOCKS= 432 .if ${USE_MBR} != "no" || ${USE_GPT} != "no" 433 TARGET_BLOCKS+= ${WORKMBRTRUNC} 434 .endif 435 .if ${USE_GPT} != "no" 436 TARGET_BLOCKS+= ${WORKEFI} 437 .endif 438 .if ${FATSECTORS} != 0 439 TARGET_BLOCKS+= ${WORKFAT} 440 .endif 441 TARGET_BLOCKS+= ${TARGETFS} 442 .if ${SWAPSECTORS} != 0 443 TARGET_BLOCKS+= ${WORKSWAP} 444 .endif 445 .if ${USE_GPT} != "no" 446 TARGET_BLOCKS+= ${WORKGPT} 447 .endif 448 449 CLEANFILES+= ${WORKMBR} ${WORKMBRTRUNC} ${WORKSWAP} 450 CLEANFILES+= ${WORKEFI} ${WORKGPT} 451 CLEANFILES+= ${WORKFAT} 452 CLEANFILES+= ${WORKLABEL}.tmp ${WORKLABEL} 453 CLEANFILES+= ${WORKIMG} ${IMGBASE}.img 454 455 ${WORKSWAP}: 456 .if ${SWAPSECTORS} == 0 457 printf "" > ${WORKSWAP} 458 .else 459 ${DD} if=/dev/zero of=${WORKSWAP} seek=$$((${SWAPSECTORS} - 1)) count=1 460 .endif 461 462 ${WORKMBRTRUNC}: ${WORKMBR} 463 ${DD} if=${WORKMBR} count=${LABELSECTORS} of=${WORKMBRTRUNC} 464 465 ${WORKLABEL}: 466 ${TOOL_SED} \ 467 -e "s/@@SECTORS@@/${SECTORS}/" \ 468 -e "s/@@HEADS@@/${HEADS}/" \ 469 -e "s/@@SECPERCYLINDERS@@/${SECPERCYLINDERS}/" \ 470 -e "s/@@CYLINDERS@@/${CYLINDERS}/" \ 471 -e "s/@@IMAGESECTORS@@/${IMAGESECTORS}/" \ 472 -e "s/@@FSSECTORS@@/${FSSECTORS}/" \ 473 -e "s/@@FSOFFSET@@/${FSOFFSET}/" \ 474 -e "s/@@SWAPSECTORS@@/${SWAPSECTORS}/" \ 475 -e "s/@@SWAPOFFSET@@/${SWAPOFFSET}/" \ 476 -e "s/@@BSDPARTSECTORS@@/${BSDPARTSECTORS}/" \ 477 -e "s/@@FATSECTORS@@/${FATSECTORS}/" \ 478 -e "s/@@FATOFFSET@@/${FATOFFSET}/" \ 479 < ${DISKPROTO_IN} > ${WORKLABEL}.tmp 480 mv ${WORKLABEL}.tmp ${WORKLABEL} 481 482 ${WORKEFI}: ${TARGETFS} 483 @echo create EFI system partition... 484 @${MKDIR} ${MKDIRPERM} ${EFIWORKDIR}/EFI/boot 485 .for f in ${EFIBOOT} 486 ${INSTALL} ${COPY} -m 0644 ${f} ${EFIWORKDIR}/EFI/boot/`basename ${f}` 487 .endfor 488 ${RM} -f ${WORKEFI} 489 ${TOOL_MAKEFS} -M ${EFIMB}m -m ${EFIMB}m \ 490 -B ${TARGET_ENDIANNESS} \ 491 ${MAKEFS_TIMESTAMP} \ 492 -t msdos -o F=32,c=1 \ 493 ${WORKEFI} ${EFIWORKDIR} 494 495 ${WORKFAT}: ${TARGETFS} ${FATFILES} 496 @echo create FAT partition for bootstrap files... 497 @${MKDIR} ${MKDIRPERM} ${WORKFATDIR} 498 .if defined(FATFILES) 499 @echo Copying files for FAT partition... 500 .for f in ${FATFILES} 501 @if [ ! -f ${f} ]; then \ 502 echo "${f} in FATFILES not found, aborting"; \ 503 false; \ 504 fi 505 ${INSTALL} ${COPY} -m 0644 ${f} ${WORKFATDIR} 506 .endfor 507 .endif 508 ${RM} -f ${WORKFAT} 509 ${TOOL_MAKEFS} -M ${FATMB}m -m ${FATMB}m \ 510 ${MAKEFS_TIMESTAMP} \ 511 -t msdos \ 512 ${FATMAKEFSOPTIONS} \ 513 ${WORKFAT} ${WORKFATDIR} 514 515 ${WORKMBR}: 516 .if ${USE_GPT} != "no" 517 @echo creating GPT header and partition entries... 518 ${RM} -f ${WORKMBR} 519 ${DD} if=/dev/zero of=${WORKMBR} seek=$$((${IMAGESECTORS} - 1)) count=1 520 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} create 521 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} add -a 1m -s ${EFISECTORS} -t efi -l "EFI system" 522 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} add -a 1m -s ${FSSECTORS} -t ffs 523 . if ${SWAPSECTORS} != 0 524 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKMBR} add -a 1m -s ${SWAPSECTORS} -t swap 525 . endif 526 .elif ${USE_MBR} != "no" 527 @echo creating MBR labels... 528 ${DD} if=/dev/zero of=${WORKMBR} seek=$$((${IMAGESECTORS} - 1)) count=1 529 . if ${FATSECTORS} != 0 530 # create BSD partition 531 ${TOOL_FDISK} -f -i -u \ 532 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 533 -1 -a -s ${MBRNETBSD}/${FSOFFSET}/${BSDPARTSECTORS} \ 534 -F ${WORKMBR} 535 # create FAT partition 536 ${TOOL_FDISK} -f -u \ 537 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 538 -0 -s ${MBRFAT}/${FATOFFSET}/${FATSECTORS} \ 539 -F ${WORKMBR} 540 . else 541 # create BSD partition 542 ${TOOL_FDISK} -f -i -u \ 543 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 544 -0 -a -s ${MBRNETBSD}/${FSOFFSET}/${BSDPARTSECTORS} \ 545 -F ${WORKMBR} 546 . endif 547 . if empty(MBR_BOOTCODE) 548 @if [ -f ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} ]; then \ 549 echo ${TOOL_FDISK} -f \ 550 -i -c ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} \ 551 -F ${WORKMBR}; \ 552 ${TOOL_FDISK} -f \ 553 -i -c ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} \ 554 -F ${WORKMBR}; \ 555 fi 556 . else 557 @if [ ! -f ${WORKDIR}/usr/mdec/${MBR_BOOTCODE} ]; then \ 558 echo "${MBR_BOOTCODE} is not found in DESTDIR/usr/mdec, aborting"; \ 559 false; \ 560 fi 561 ${TOOL_FDISK} -f -i -c ${WORKDIR}/usr/mdec/${MBR_BOOTCODE} \ 562 -F ${WORKMBR} 563 . endif 564 .endif 565 566 ${WORKGPT}: ${WORKMBR} 567 @echo create GPT image... 568 ${DD} if=${WORKMBR} of=${WORKGPT} skip=$$((${IMAGESECTORS} - 2048)) \ 569 count=2048 570 571 .if ${USE_GPT} == "no" 572 ${IMGBASE}.img: ${WORKLABEL} 573 .endif 574 575 ${IMGBASE}.img: ${TARGET_BLOCKS} 576 ${CAT} ${TARGET_BLOCKS} > ${WORKIMG} 577 .if ${USE_GPT} != "no" 578 .if ${USE_GPTMBR} != "no" 579 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKIMG} biosboot -i 2 \ 580 -c ${.OBJDIR}/${WORKDIR}/usr/mdec/gptmbr.bin 581 .endif 582 ${TOOL_GPT} ${GPT_TIMESSTAMP} ${WORKIMG} set -a bootme -i 2 583 .endif # USE_GPT != "no" 584 .if ${USE_SUNLABEL} != "no" 585 @echo Creating sun disklabel... 586 printf 'V ncyl %d\nV nhead %d\nV nsect %d\na %d %d/0/0\nb %d %d/0/0\nW\n' \ 587 ${CYLINDERS} ${HEADS} ${SECTORS} \ 588 ${FSOFFSET} ${FSCYLINDERS} ${FSCYLINDERS} ${SWAPCYLINDERS} | \ 589 ${TOOL_SUNLABEL} -nq ${WORKIMG} 590 .endif 591 .if ${USE_GPT} == "no" 592 ${TOOL_DISKLABEL} -R -F ${WORKIMG} ${WORKLABEL} 593 .if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} != "no" 594 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKIMG} \ 595 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} 596 .endif 597 .endif 598 mv ${WORKIMG} ${.TARGET} 599 600 CLEANFILES+= ${IMGBASE}.img.gz ${IMGBASE}.img.gz.tmp 601 602 ${IMGBASE}.img.gz: ${IMGBASE}.img 603 ${TOOL_GZIP_N} -9c ${IMGBASE}.img > ${.TARGET}.tmp 604 mv ${.TARGET}.tmp ${.TARGET} 605 606 clean: 607 @if [ -d ${WORKDIR}/var/spool/ftp/hidden ]; then \ 608 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden; \ 609 fi # XXX 610 ${RM} -fr ${WORKDIR} 611 ${RM} -fr ${EFIWORKDIR} 612 ${RM} -fr ${WORKFATDIR} 613 614 prepare_md_post: .PHONY 615 image_md_post: .PHONY 616 image_md_pre: .PHONY 617 618 .include <bsd.prog.mk> 619
Indexes created Thu Nov 06 06:09:52 GMT 2025