Makefile.bootimage revision 1.34
1 # $NetBSD: Makefile.bootimage,v 1.34 2024/04/09 15:17:21 nia 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 (untested) 58 # set yes if the target ${MACHINE} requires disklabel 59 # to run installboot(8), like hp300 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 # INSTALLBOOTOPTIONS 117 # options passed to installboot(8), e.g., -o console=com0 118 # (default: empty) 119 # PRIMARY_BOOT 120 # primary boot loader that should be installed into 121 # the target image via installboot(8) 122 # (default: empty) 123 # SECONDARY_BOOT 124 # secondary bootloader that should be put into the target image 125 # (default: empty) 126 # SECONDARY_BOOT_ARG 127 # extra arguments that should be passed to installboot(8) 128 # to specify the secondary bootloader 129 # (default: empty) 130 # DISKPROTO_IN 131 # template file of disklabel -R 132 # (default: ${DISTRIBDIR}/common/bootimage/diskproto.in 133 # or ${DISTRIBDIR}/common/bootimage/diskproto.mbr.in) 134 # EFIBOOT 135 # EFI bootloader 136 # (default: empty) 137 # MBRFAT 138 # MBR partition type value for FAT 139 # (default: 6 ("16-bit FAT, more than 32M")) 140 # FATMAKEFSOPTIONS 141 # options passed to makefs(8) to create a FAT partition 142 # (default: -o fat_type=16) 143 # FATFILES 144 # list of additional files to be copied into FAT partition 145 # (default: empty) 146 # IMAGEHOSTNAME 147 # if set, sets the default hostname in rc.conf (default: empty) 148 # 149 150 .include <bsd.own.mk> # 151 .include <bsd.endian.mk> # for TARGET_ENDIANNESS 152 153 .include "${NETBSDSRCDIR}/distrib/common/Makefile.distrib" 154 155 .if ${MKREPRO_TIMESTAMP:Uno} != "no" 156 MAKEFS_TIMESTAMP=-T "${MKREPRO_TIMESTAMP}" 157 GPT_TIMESTAMP=-T "${MKREPRO_TIMESTAMP}" 158 PAX_TIMESTAMP=--timestamp "${MKREPRO_TIMESTAMP}" 159 .endif 160 161 .if empty(IMGBASE) 162 .BEGIN: 163 @echo "Error: IMGBASE is not set" 164 @false 165 .endif 166 167 # should be defined elsewhere? 168 CAT?= cat 169 CHMOD?= chmod 170 DD?= dd 171 MKDIR?= mkdir -p 172 RM?= rm 173 174 # 175 # common definitions for image 176 # 177 USE_MBR?= no 178 USE_GPT?= no 179 USE_GPTMBR?= no 180 USE_SUNLABEL?= no 181 INSTALLBOOT_AFTER_DISKLABEL?= no 182 183 # 184 # size parameters for image 185 # 186 IMAGEMB?= 2048 # 2048MB 187 SWAPMB?= 128 # 128MB 188 .if ${USE_GPT} == "no" 189 EFIMB?= 0 190 GPTSECTORS= 0 191 .else 192 EFIMB?= 128 # 128MB 193 GPTSECTORS= 2048 194 .endif 195 FATMB?= 0 196 197 # XXX: SWAPMB could be zero and expr(1) returns exit status 1 in that case 198 IMAGESECTORS!= expr ${IMAGEMB} \* 1024 \* 1024 / 512 199 SWAPSECTORS!= expr ${SWAPMB} \* 1024 \* 1024 / 512 || true 200 EFISECTORS!= expr ${EFIMB} \* 1024 \* 1024 / 512 || true 201 FATSECTORS!= expr ${FATMB} \* 1024 \* 1024 / 512 || true 202 203 .if ${USE_MBR} == "no" && ${USE_GPT} == "no" 204 LABELSECTORS?= 0 205 .else 206 #LABELSECTORS?= 63 # historical 207 #LABELSECTORS?= 32 # 16KB aligned 208 LABELSECTORS?= 2048 # 1MB aligned for modern flash devices 209 .endif 210 211 FSSECTORS!= expr ${IMAGESECTORS} - ${SWAPSECTORS} - ${LABELSECTORS} \ 212 - ${EFISECTORS} - ${GPTSECTORS} - ${FATSECTORS} || test $$? -eq 1 || exit 1 213 FSSIZE!= expr ${FSSECTORS} \* 512 || test $$? -eq 1 || exit 1 214 215 # parameters for disklabel and MBR 216 HEADS= 64 217 SECTORS= 32 218 CYLINDERS!= expr ${IMAGESECTORS} / \( ${HEADS} \* ${SECTORS} \) 219 SECPERCYLINDERS!= expr ${HEADS} \* ${SECTORS} 220 MBRHEADS= 255 221 MBRSECTORS= 63 222 MBRCYLINDERS!= expr ${IMAGESECTORS} / \( ${MBRHEADS} \* ${MBRSECTORS} \) 223 MBRNETBSD= 169 224 MBRFAT?= 6 # 16-bit FAT, more than 32M 225 226 BSDPARTSECTORS!= expr ${IMAGESECTORS} - ${LABELSECTORS} \ 227 - ${EFISECTORS} - ${GPTSECTORS} - ${FATSECTORS} 228 FSOFFSET!= expr ${LABELSECTORS} + ${EFISECTORS} + ${FATSECTORS} || test $$? -eq 1 || exit 1 229 SWAPOFFSET!= expr ${LABELSECTORS} + ${FSSECTORS} \ 230 + ${EFISECTORS} + ${FATSECTORS} || test $$? -eq 1 || exit 1 231 FATOFFSET= ${LABELSECTORS} 232 233 # parameters for sunlabel 234 FSCYLINDERS!= expr ${FSSECTORS} / \( ${HEADS} \* ${SECTORS} \) 235 SWAPCYLINDERS!= expr ${SWAPSECTORS} / \( ${HEADS} \* ${SECTORS} \) || true 236 237 .if ${USE_GPT} != "no" 238 BOOTDISK_UUID=`${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} show -i 2 | ${TOOL_AWK} '/^GUID/ {print $$2}'` 239 SWAPDISK_UUID=`${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} show -i 3 | ${TOOL_AWK} '/^GUID/ {print $$2}'` 240 .endif 241 242 # 243 # definitions to create root fs 244 # 245 SETS_DEFAULT= modules base etc comp games gpufw man misc rescue tests text 246 .if ${MKCOMPAT} != "no" 247 SETS_DEFAULT+= base32 248 .endif 249 .if ${MKHTML} != "no" 250 SETS_DEFAULT+= manhtml 251 .endif 252 .if ${MKX11} != "no" 253 SETS_DEFAULT+= xbase xcomp xetc xfont xserver 254 .endif 255 256 KERN_SET?= kern-GENERIC 257 SETS?= ${SETS_DEFAULT} 258 IMG_SETS= ${KERN_SET} ${SETS} 259 SETS_DIR?= ${RELEASEDIR}/${RELEASEMACHINEDIR}/binary/sets 260 261 FSTAB_IN?= ${DISTRIBDIR}/common/bootimage/fstab.in 262 SPEC_IN?= ${DISTRIBDIR}/common/bootimage/spec.in 263 264 IMGMAKEFSOPTIONS?= -o bsize=16384,fsize=2048,density=8192 265 FATMAKEFSOPTIONS?= -o fat_type=16 266 267 WORKDIR?= work 268 WORKSPEC?= work.spec 269 WORKFSTAB?= work.fstab 270 WORKRCCONF?= work.rc.conf 271 WORKFS?= work.rootfs 272 TARGETFS?= imgroot.fs 273 COMPRESS_PROGRAM=${"${USE_XZ_SETS:Uno}"!="no":?${TOOL_XZ}:${TOOL_GZIP}} 274 TAR_SUFF= ${"${USE_XZ_SETS:Uno}"!="no":?tar.xz:tgz} 275 276 CLEANFILES+= ${WORKSPEC} ${WORKFSTAB} ${WORKRCCONF} ${WORKFS} 277 CLEANFILES+= ${TARGETFS} 278 279 # 280 # definitions to create image 281 # 282 .if ${SWAPSECTORS} == 0 283 . if ${USE_MBR} != "no" 284 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.noswap.mbr.in 285 . else 286 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.noswap.in 287 . endif 288 .else 289 . if ${USE_MBR} != "no" 290 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.mbr.in 291 . else 292 DISKPROTO_IN?= ${DISTRIBDIR}/common/bootimage/diskproto.in 293 . endif 294 .endif 295 296 MBR_DEFAULT_BOOTCODE?= mbr 297 298 WORKMBR?= work.mbr 299 WORKMBRTRUNC?= work.mbr.truncated 300 WORKSWAP?= work.swap 301 WORKEFI?= work.efi 302 WORKGPT?= work.gpt 303 WORKLABEL?= work.diskproto 304 WORKIMG?= work.img 305 EFIWORKDIR?= work.efidir 306 WORKFAT?= work.fat 307 WORKFATDIR?= work.fatdir 308 309 .if ${USE_GPT} != "no" 310 ${WORKFSTAB}: ${WORKMBR} 311 312 .BEGIN: 313 @if [ -f ${WORKMBR} ]; then \ 314 st_size=`${TOOL_STAT} -f %z ${WORKMBR}`; \ 315 if [ "$$st_size" -ne "$$((${IMAGESECTORS} * 512))" ]; then \ 316 echo Removing stale ${WORKMBR} ...; \ 317 rm -f ${WORKMBR}; \ 318 fi \ 319 fi 320 .endif 321 322 ${WORKFSTAB}: 323 @echo Preparing /etc/fstab ... 324 .if ${USE_GPT} != "no" 325 . if ${SWAPSECTORS} != 0 326 ${TOOL_SED} \ 327 -e "s/ROOT.a/NAME=${BOOTDISK_UUID}/" \ 328 -e "s/ROOT.b/NAME=${SWAPDISK_UUID}/" \ 329 < ${FSTAB_IN} > ${WORKFSTAB} 330 . else 331 ${TOOL_SED} \ 332 -e "s/ROOT.a/NAME=${BOOTDISK_UUID}/" \ 333 -e "/ROOT.b/d" \ 334 < ${FSTAB_IN} > ${WORKFSTAB} 335 . endif 336 .else 337 . if ${SWAPSECTORS} != 0 338 ${TOOL_SED} < ${FSTAB_IN} > ${WORKFSTAB} 339 . else 340 ${TOOL_SED} \ 341 -e "/ROOT.b/d" \ 342 < ${FSTAB_IN} > ${WORKFSTAB} 343 . endif 344 .endif 345 346 # 347 # create root file system for the image 348 # 349 ${TARGETFS}: prepare_md_post ${WORKFSTAB} 350 @if [ ! -d ${RELEASEDIR}/${RELEASEMACHINEDIR} ]; then \ 351 echo "Missing ${RELEASEDIR}/${RELEASEMACHINEDIR}, aborting"; \ 352 false; \ 353 fi; 354 @${MKDIR} ${MKDIRPERM} ${WORKDIR} 355 .for set in ${IMG_SETS} 356 @if [ ! -f ${SETS_DIR}/${set}.${TAR_SUFF} ]; then \ 357 echo "Missing ${SETS_DIR}/${set}.${TAR_SUFF}, aborting";\ 358 false; \ 359 fi 360 @echo Extracting ${set}.${TAR_SUFF} ... 361 @(cd ${WORKDIR}; ${TOOL_PAX} ${PAX_TIMESTAMP} -rn \ 362 --use-compress-program=${COMPRESS_PROGRAM:Q} \ 363 -f ${SETS_DIR}/${set}.${TAR_SUFF} .) 364 .endfor 365 .if defined(SECONDARY_BOOT) 366 @echo Copying secondary boot... 367 ${INSTALL} ${COPY} -m 0444 ${WORKDIR}/usr/mdec/${SECONDARY_BOOT} ${WORKDIR} 368 .endif 369 ${INSTALL} ${COPY} -m 0644 ${WORKFSTAB} ${WORKDIR}/etc/fstab 370 @echo Setting rc_configured=YES in /etc/rc.conf ... 371 ${TOOL_SED} "s/rc_configured=NO/rc_configured=YES/" \ 372 < ${WORKDIR}/etc/rc.conf > ${WORKRCCONF} 373 .if defined(IMAGEHOSTNAME) 374 @echo Setting hostname=${IMAGEHOSTNAME} in /etc/rc.conf ... 375 echo "hostname=${IMAGEHOSTNAME}" >> ${WORKRCCONF} 376 .endif 377 .if ${SWAPSECTORS} == 0 378 @echo Setting no_swap=YES in /etc/rc.conf ... 379 echo "no_swap=YES" >> ${WORKRCCONF} 380 @echo Setting savecore=NO in /etc/rc.conf ... 381 echo "savecore=NO" >> ${WORKRCCONF} 382 .endif 383 .if defined(RC_CONF_EXTRA) 384 @echo Adding contents of ${RC_CONF_EXTRA} to /etc/rc.conf ... 385 cat ${RC_CONF_EXTRA} >> ${WORKRCCONF} 386 .endif 387 ${INSTALL} ${COPY} -m 0644 ${WORKRCCONF} ${WORKDIR}/etc/rc.conf 388 .if defined(IMGDIR_EXTRA) 389 @echo Copying extra dirs... 390 .for _SRCDIR _TARGET in ${IMGDIR_EXTRA} 391 @if [ ! -d ${_SRCDIR} ]; then \ 392 echo "${_SRCDIR} is not directory, aborting"; \ 393 false; \ 394 fi 395 ${MKDIR} ${MKDIRPERM} ${WORKDIR}/${_TARGET} 396 (cd ${_SRCDIR} ; \ 397 ${TOOL_PAX} ${PAX_TIMESTAMP} -rw -pe -v \ 398 ${IMGDIR_EXCLUDE} \ 399 . ${.OBJDIR}/${WORKDIR}/${_TARGET} ) 400 .endfor 401 .endif 402 .if defined(IMGFILE_EXTRA) 403 @echo Copying extra files... 404 .for _SRC _TARGET in ${IMGFILE_EXTRA} 405 @if [ ! -f ${_SRC} ]; then \ 406 echo "${_SRC} in IMGFILE_EXTRA not found, aborting"; \ 407 false; \ 408 fi 409 @if [ -f ${_SRC} ]; then \ 410 echo ${INSTALL} ${COPY} -m 0644 ${_SRC} ${WORKDIR}/${_TARGET}; \ 411 ${INSTALL} ${COPY} -m 0644 ${_SRC} ${WORKDIR}/${_TARGET}; \ 412 fi 413 .endfor 414 .endif 415 @echo Preparing spec files for makefs... 416 ${RM} -f ${WORKSPEC} 417 cat ${WORKDIR}/etc/mtree/* | \ 418 ${TOOL_SED} -e 's/ size=[0-9]*//' > ${WORKSPEC} 419 ${HOST_SH} ${WORKDIR}/dev/MAKEDEV -s all ipty | \ 420 ${TOOL_SED} -e '/^\. type=dir/d' -e 's,^\.,./dev,' >> ${WORKSPEC} 421 cat ${SPEC_IN} >> ${WORKSPEC} 422 .if defined(SECONDARY_BOOT) 423 echo "./${SECONDARY_BOOT} type=file uname=root gname=wheel mode=0444" \ 424 >> ${WORKSPEC} 425 .endif 426 .if defined(SPEC_EXTRA) 427 cat ${SPEC_EXTRA} >> ${WORKSPEC} 428 .endif 429 @echo Creating rootfs... 430 # XXX /var/spool/ftp/hidden is unreadable 431 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden 432 ${TOOL_MAKEFS} -M ${FSSIZE} -m ${FSSIZE} \ 433 -B ${TARGET_ENDIANNESS} \ 434 -F ${WORKSPEC} -N ${WORKDIR}/etc \ 435 ${MAKEFS_TIMESTAMP} \ 436 ${IMGMAKEFSOPTIONS} \ 437 ${WORKFS} ${WORKDIR} 438 .if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} == "no" 439 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKFS} \ 440 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} ${SECONDARY_BOOT_ARG} 441 .endif 442 @echo done. 443 mv ${WORKFS} ${.TARGET} 444 445 TARGET_BLOCKS= 446 .if ${USE_MBR} != "no" || ${USE_GPT} != "no" 447 TARGET_BLOCKS+= ${WORKMBRTRUNC} 448 .endif 449 .if ${USE_GPT} != "no" 450 TARGET_BLOCKS+= ${WORKEFI} 451 .endif 452 .if ${FATSECTORS} != 0 453 TARGET_BLOCKS+= ${WORKFAT} 454 .endif 455 TARGET_BLOCKS+= ${TARGETFS} 456 .if ${SWAPSECTORS} != 0 457 TARGET_BLOCKS+= ${WORKSWAP} 458 .endif 459 .if ${USE_GPT} != "no" 460 TARGET_BLOCKS+= ${WORKGPT} 461 .endif 462 463 CLEANFILES+= ${WORKMBR} ${WORKMBRTRUNC} ${WORKSWAP} 464 CLEANFILES+= ${WORKEFI} ${WORKGPT} 465 CLEANFILES+= ${WORKFAT} 466 CLEANFILES+= ${WORKLABEL}.tmp ${WORKLABEL} 467 CLEANFILES+= ${WORKIMG} ${IMGBASE}.img 468 469 ${WORKSWAP}: 470 .if ${SWAPSECTORS} == 0 471 printf "" > ${WORKSWAP} 472 .else 473 ${DD} if=/dev/zero of=${WORKSWAP} seek=$$((${SWAPSECTORS} - 1)) count=1 474 .endif 475 476 ${WORKMBRTRUNC}: ${WORKMBR} 477 ${DD} if=${WORKMBR} count=${LABELSECTORS} of=${WORKMBRTRUNC} 478 479 ${WORKLABEL}: 480 ${TOOL_SED} \ 481 -e "s/@@SECTORS@@/${SECTORS}/" \ 482 -e "s/@@HEADS@@/${HEADS}/" \ 483 -e "s/@@SECPERCYLINDERS@@/${SECPERCYLINDERS}/" \ 484 -e "s/@@CYLINDERS@@/${CYLINDERS}/" \ 485 -e "s/@@IMAGESECTORS@@/${IMAGESECTORS}/" \ 486 -e "s/@@FSSECTORS@@/${FSSECTORS}/" \ 487 -e "s/@@FSOFFSET@@/${FSOFFSET}/" \ 488 -e "s/@@SWAPSECTORS@@/${SWAPSECTORS}/" \ 489 -e "s/@@SWAPOFFSET@@/${SWAPOFFSET}/" \ 490 -e "s/@@BSDPARTSECTORS@@/${BSDPARTSECTORS}/" \ 491 -e "s/@@FATSECTORS@@/${FATSECTORS}/" \ 492 -e "s/@@FATOFFSET@@/${FATOFFSET}/" \ 493 < ${DISKPROTO_IN} > ${WORKLABEL}.tmp 494 mv ${WORKLABEL}.tmp ${WORKLABEL} 495 496 ${WORKEFI}: ${TARGETFS} 497 @echo create EFI system partition... 498 @${MKDIR} ${MKDIRPERM} ${EFIWORKDIR}/EFI/boot 499 .for f in ${EFIBOOT} 500 ${INSTALL} ${COPY} -m 0644 ${f} ${EFIWORKDIR}/EFI/boot/`basename ${f}` 501 .endfor 502 ${RM} -f ${WORKEFI} 503 ${TOOL_MAKEFS} -M ${EFIMB}m -m ${EFIMB}m \ 504 -B ${TARGET_ENDIANNESS} \ 505 ${MAKEFS_TIMESTAMP} \ 506 -t msdos -o F=32,c=1 \ 507 ${WORKEFI} ${EFIWORKDIR} 508 509 ${WORKFAT}: ${TARGETFS} ${FATFILES} 510 @echo create FAT partition for bootstrap files... 511 @${MKDIR} ${MKDIRPERM} ${WORKFATDIR} 512 .if defined(FATFILES) 513 @echo Copying files for FAT partition... 514 .for f in ${FATFILES} 515 @if [ ! -f ${f} ]; then \ 516 echo "${f} in FATFILES not found, aborting"; \ 517 false; \ 518 fi 519 ${INSTALL} ${COPY} -m 0644 ${f} ${WORKFATDIR} 520 .endfor 521 .endif 522 ${RM} -f ${WORKFAT} 523 ${TOOL_MAKEFS} -M ${FATMB}m -m ${FATMB}m \ 524 ${MAKEFS_TIMESTAMP} \ 525 -t msdos \ 526 ${FATMAKEFSOPTIONS} \ 527 ${WORKFAT} ${WORKFATDIR} 528 529 ${WORKMBR}: 530 .if ${USE_GPT} != "no" 531 @echo creating GPT header and partition entries... 532 ${RM} -f ${WORKMBR} 533 ${DD} if=/dev/zero of=${WORKMBR} seek=$$((${IMAGESECTORS} - 1)) count=1 534 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} create 535 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} add -a 1m -s ${EFISECTORS} -t efi -l "EFI system" 536 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} add -a 1m -s ${FSSECTORS} -t ffs 537 . if ${SWAPSECTORS} != 0 538 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKMBR} add -a 1m -s ${SWAPSECTORS} -t swap 539 . endif 540 .elif ${USE_MBR} != "no" 541 @echo creating MBR labels... 542 ${DD} if=/dev/zero of=${WORKMBR} seek=$$((${IMAGESECTORS} - 1)) count=1 543 . if ${FATSECTORS} != 0 544 # create BSD partition 545 ${TOOL_FDISK} -f -i -u \ 546 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 547 -1 -a -s ${MBRNETBSD}/${FSOFFSET}/${BSDPARTSECTORS} \ 548 -F ${WORKMBR} 549 # create FAT partition 550 ${TOOL_FDISK} -f -u \ 551 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 552 -0 -s ${MBRFAT}/${FATOFFSET}/${FATSECTORS} \ 553 -F ${WORKMBR} 554 . else 555 # create BSD partition 556 ${TOOL_FDISK} -f -i -u \ 557 -b ${MBRCYLINDERS}/${MBRHEADS}/${MBRSECTORS} \ 558 -0 -a -s ${MBRNETBSD}/${FSOFFSET}/${BSDPARTSECTORS} \ 559 -F ${WORKMBR} 560 . endif 561 . if empty(MBR_BOOTCODE) 562 @if [ -f ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} ]; then \ 563 echo ${TOOL_FDISK} -f \ 564 -i -c ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} \ 565 -F ${WORKMBR}; \ 566 ${TOOL_FDISK} -f \ 567 -i -c ${WORKDIR}/usr/mdec/${MBR_DEFAULT_BOOTCODE} \ 568 -F ${WORKMBR}; \ 569 fi 570 . else 571 @if [ ! -f ${WORKDIR}/usr/mdec/${MBR_BOOTCODE} ]; then \ 572 echo "${MBR_BOOTCODE} is not found in DESTDIR/usr/mdec, aborting"; \ 573 false; \ 574 fi 575 ${TOOL_FDISK} -f -i -c ${WORKDIR}/usr/mdec/${MBR_BOOTCODE} \ 576 -F ${WORKMBR} 577 . endif 578 .endif 579 580 ${WORKGPT}: ${WORKMBR} 581 @echo create GPT image... 582 ${DD} if=${WORKMBR} of=${WORKGPT} \ 583 skip=$$((${IMAGESECTORS} - ${GPTSECTORS})) count=${GPTSECTORS} 584 585 .if ${USE_GPT} == "no" 586 ${IMGBASE}.img: ${WORKLABEL} 587 .endif 588 589 ${IMGBASE}.img: ${TARGET_BLOCKS} 590 ${CAT} ${TARGET_BLOCKS} > ${WORKIMG} 591 .if ${USE_GPT} != "no" 592 .if ${USE_GPTMBR} != "no" 593 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKIMG} biosboot -i 2 \ 594 -c ${.OBJDIR}/${WORKDIR}/usr/mdec/gptmbr.bin 595 .endif 596 ${TOOL_GPT} ${GPT_TIMESTAMP} ${WORKIMG} set -a bootme -i 2 597 .endif # USE_GPT != "no" 598 .if ${USE_SUNLABEL} != "no" 599 @echo Creating sun disklabel... 600 printf 'V ncyl %d\nV nhead %d\nV nsect %d\na %d %d/0/0\nb %d %d/0/0\nW\n' \ 601 ${CYLINDERS} ${HEADS} ${SECTORS} \ 602 ${FSOFFSET} ${FSCYLINDERS} ${FSCYLINDERS} ${SWAPCYLINDERS} | \ 603 ${TOOL_SUNLABEL} -nq ${WORKIMG} 604 .endif 605 .if ${USE_GPT} == "no" 606 ${TOOL_DISKLABEL} -R -F ${WORKIMG} ${WORKLABEL} 607 .if !empty(PRIMARY_BOOT) && ${INSTALLBOOT_AFTER_DISKLABEL} != "no" 608 ${TOOL_INSTALLBOOT} -v -m ${MACHINE} ${INSTALLBOOTOPTIONS} ${WORKIMG} \ 609 ${WORKDIR}/usr/mdec/${PRIMARY_BOOT} 610 .endif 611 .endif 612 mv ${WORKIMG} ${.TARGET} 613 614 CLEANFILES+= ${IMGBASE}.img.gz ${IMGBASE}.img.gz.tmp 615 616 ${IMGBASE}.img.gz: ${IMGBASE}.img 617 ${TOOL_GZIP_N} -9c ${IMGBASE}.img > ${.TARGET}.tmp 618 mv ${.TARGET}.tmp ${.TARGET} 619 620 clean: 621 @if [ -d ${WORKDIR}/var/spool/ftp/hidden ]; then \ 622 ${CHMOD} +r ${WORKDIR}/var/spool/ftp/hidden; \ 623 fi # XXX 624 ${RM} -fr ${WORKDIR} 625 ${RM} -fr ${EFIWORKDIR} 626 ${RM} -fr ${WORKFATDIR} 627 628 prepare_md_post: .PHONY 629 image_md_post: .PHONY 630 image_md_pre: .PHONY 631 632 .include <bsd.prog.mk> 633
Indexes created Sat Apr 04 00:22:49 UTC 2026