3 # Copyright (c) 2005 Poul-Henning Kamp.
6 # Redistribution and use in source and binary forms, with or without
7 # modification, are permitted provided that the following conditions
9 # 1. Redistributions of source code must retain the above copyright
10 # notice, this list of conditions and the following disclaimer.
11 # 2. Redistributions in binary form must reproduce the above copyright
12 # notice, this list of conditions and the following disclaimer in the
13 # documentation and/or other materials provided with the distribution.
15 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 #######################################################################
34 # Setup default values for all controlling variables.
35 # These values can be overridden from the config file(s)
37 #######################################################################
39 # Name of this NanoBSD build. (Used to construct workdir names)
42 # Source tree directory
45 # Where nanobsd additional files live under the source tree
46 NANO_TOOLS=tools/tools/nanobsd
48 # Where cust_pkg() finds packages to install
49 NANO_PACKAGE_DIR=${NANO_SRC}/${NANO_TOOLS}/Pkg
52 # Object tree directory
53 # default is subdir of /usr/obj
56 # The directory to put the final images
57 # default is ${NANO_OBJ}
60 # Make & parallel Make
62 NANO_PMAKE="make -j 3"
64 # The default name for any image we create.
65 NANO_IMGNAME="_.disk.full"
67 # Options to put in make.conf during buildworld only
70 # Options to put in make.conf during installworld only
73 # Options to put in make.conf during both build- & installworld.
76 # Kernel config file to use
79 # Kernel modules to build; default is none
85 # Late customize commands.
86 NANO_LATE_CUSTOMIZE=""
88 # Newfs paramters to use
89 NANO_NEWFS="-b 4096 -f 512 -i 8192 -O1 -U"
91 # The drive name of the media at runtime
94 # Target media size in 512 bytes sectors
95 NANO_MEDIASIZE=1500000
97 # Number of code images on media (1 or 2)
100 # 0 -> Leave second image all zeroes so it compresses better.
101 # 1 -> Initialize second image with a copy of the first
104 # Size of code file system in 512 bytes sectors
105 # If zero, size will be as large as possible.
108 # Size of configuration file system in 512 bytes sectors
112 # Size of data file system in 512 bytes sectors
113 # If zero: no partition configured.
114 # If negative: max size possible
117 # Size of the /etc ramdisk in 512 bytes sectors
118 NANO_RAM_ETCSIZE=10240
120 # Size of the /tmp+/var ramdisk in 512 bytes sectors
121 NANO_RAM_TMPVARSIZE=10240
123 # Media geometry, only relevant if bios doesn't understand LBA.
127 # boot0 flags/options and configuration
128 NANO_BOOT0CFG="-o packet -s 1 -m 3"
129 NANO_BOOTLOADER="boot/boot0sio"
131 # boot2 flags/options
132 # default force serial console
135 # Backing type of md(4) device
136 # Can be "file" or "swap"
137 NANO_MD_BACKING="file"
139 # Progress Print level
142 # Set NANO_LABEL to non-blank to form the basis for using /dev/ufs/label
143 # in preference to /dev/${NANO_DRIVE}
144 # Root partition will be ${NANO_LABEL}s{1,2}
145 # /cfg partition will be ${NANO_LABEL}s3
146 # /data partition will be ${NANO_LABEL}s4
149 #######################################################################
150 # Architecture to build. Corresponds to TARGET_ARCH in a buildworld.
151 # Unfortunately, there's no way to set TARGET at this time, and it
152 # conflates the two, so architectures where TARGET != TARGET_ARCH do
153 # not work. This defaults to the arch of the current machine.
157 # Directory to populate /cfg from
160 # Directory to populate /data from
163 #######################################################################
165 # The functions which do the real work.
166 # Can be overridden from the config file(s)
168 #######################################################################
171 pprint 2 "Clean and create object directory (${MAKEOBJDIRPREFIX})"
173 if ! rm -rf ${MAKEOBJDIRPREFIX} > /dev/null 2>&1 ; then
174 chflags -R noschg ${MAKEOBJDIRPREFIX}
175 rm -r ${MAKEOBJDIRPREFIX}
177 mkdir -p ${MAKEOBJDIRPREFIX}
178 printenv > ${MAKEOBJDIRPREFIX}/_.env
181 make_conf_build ( ) (
182 pprint 2 "Construct build make.conf ($NANO_MAKE_CONF_BUILD)"
184 echo "${CONF_WORLD}" > ${NANO_MAKE_CONF_BUILD}
185 echo "${CONF_BUILD}" >> ${NANO_MAKE_CONF_BUILD}
186 echo "SRCCONF=/dev/null" >> ${NANO_MAKE_CONF_BUILD}
190 pprint 2 "run buildworld"
191 pprint 3 "log: ${MAKEOBJDIRPREFIX}/_.bw"
194 env TARGET_ARCH=${NANO_ARCH} ${NANO_PMAKE} \
195 __MAKE_CONF=${NANO_MAKE_CONF_BUILD} buildworld \
196 > ${MAKEOBJDIRPREFIX}/_.bw 2>&1
200 pprint 2 "build kernel ($NANO_KERNEL)"
201 pprint 3 "log: ${MAKEOBJDIRPREFIX}/_.bk"
204 if [ -f ${NANO_KERNEL} ] ; then
205 kernconfdir=$(realpath $(dirname ${NANO_KERNEL}))
206 kernconf=$(basename ${NANO_KERNEL})
208 kernconf=${NANO_KERNEL}
212 # unset these just in case to avoid compiler complaints
213 # when cross-building
215 unset TARGET_BIG_ENDIAN
216 # Note: We intentionally build all modules, not only the ones in
217 # NANO_MODULES so the built world can be reused by multiple images.
218 env TARGET_ARCH=${NANO_ARCH} ${NANO_PMAKE} buildkernel \
219 __MAKE_CONF=${NANO_MAKE_CONF_BUILD} \
220 ${kernconfdir:+"KERNCONFDIR="}${kernconfdir} \
222 ) > ${MAKEOBJDIRPREFIX}/_.bk 2>&1
226 if [ "${NANO_OBJ}" != "${MAKEOBJDIRPREFIX}" ]; then
227 pprint 2 "Clean and create object directory (${NANO_OBJ})"
228 if ! rm -rf ${NANO_OBJ} > /dev/null 2>&1 ; then
229 chflags -R noschg ${NANO_OBJ}
232 mkdir -p ${NANO_OBJ} ${NANO_WORLDDIR}
233 printenv > ${NANO_OBJ}/_.env
235 pprint 2 "Clean and create world directory (${NANO_WORLDDIR})"
236 if ! rm -rf ${NANO_WORLDDIR}/ > /dev/null 2>&1 ; then
237 chflags -R noschg ${NANO_WORLDDIR}
238 rm -rf ${NANO_WORLDDIR}
240 mkdir -p ${NANO_WORLDDIR}
244 make_conf_install ( ) (
245 pprint 2 "Construct install make.conf ($NANO_MAKE_CONF_INSTALL)"
247 echo "${CONF_WORLD}" > ${NANO_MAKE_CONF_INSTALL}
248 echo "${CONF_INSTALL}" >> ${NANO_MAKE_CONF_INSTALL}
249 echo "SRCCONF=/dev/null" >> ${NANO_MAKE_CONF_INSTALL}
253 pprint 2 "installworld"
254 pprint 3 "log: ${NANO_OBJ}/_.iw"
257 env TARGET_ARCH=${NANO_ARCH} \
258 ${NANO_MAKE} __MAKE_CONF=${NANO_MAKE_CONF_INSTALL} installworld \
259 DESTDIR=${NANO_WORLDDIR} \
260 > ${NANO_OBJ}/_.iw 2>&1
261 chflags -R noschg ${NANO_WORLDDIR}
266 pprint 2 "install /etc"
267 pprint 3 "log: ${NANO_OBJ}/_.etc"
270 env TARGET_ARCH=${NANO_ARCH} \
271 ${NANO_MAKE} __MAKE_CONF=${NANO_MAKE_CONF_INSTALL} distribution \
272 DESTDIR=${NANO_WORLDDIR} \
273 > ${NANO_OBJ}/_.etc 2>&1
274 # make.conf doesn't get created by default, but some ports need it
275 # so they can spam it.
276 cp /dev/null ${NANO_WORLDDIR}/etc/make.conf
280 pprint 2 "install kernel ($NANO_KERNEL)"
281 pprint 3 "log: ${NANO_OBJ}/_.ik"
284 if [ -f ${NANO_KERNEL} ] ; then
285 kernconfdir=$(realpath $(dirname ${NANO_KERNEL}))
286 kernconf=$(basename ${NANO_KERNEL})
288 kernconf=${NANO_KERNEL}
292 env TARGET_ARCH=${NANO_ARCH} ${NANO_MAKE} installkernel \
293 DESTDIR=${NANO_WORLDDIR} \
294 __MAKE_CONF=${NANO_MAKE_CONF_INSTALL} \
295 ${kernconfdir:+"KERNCONFDIR="}${kernconfdir} \
296 KERNCONF=${kernconf} \
297 MODULES_OVERRIDE="${NANO_MODULES}"
298 ) > ${NANO_OBJ}/_.ik 2>&1
303 pprint 2 "run customize scripts"
304 for c in $NANO_CUSTOMIZE
306 pprint 2 "customize \"$c\""
307 pprint 3 "log: ${NANO_OBJ}/_.cust.$c"
309 ( set -x ; $c ) > ${NANO_OBJ}/_.cust.$c 2>&1
313 run_late_customize() (
315 pprint 2 "run late customize scripts"
316 for c in $NANO_LATE_CUSTOMIZE
318 pprint 2 "late customize \"$c\""
319 pprint 3 "log: ${NANO_OBJ}/_.late_cust.$c"
321 ( set -x ; $c ) > ${NANO_OBJ}/_.late_cust.$c 2>&1
326 pprint 2 "configure nanobsd setup"
327 pprint 3 "log: ${NANO_OBJ}/_.dl"
332 # Move /usr/local/etc to /etc/local so that the /cfg stuff
333 # can stomp on it. Otherwise packages like ipsec-tools which
334 # have hardcoded paths under ${prefix}/etc are not tweakable.
335 if [ -d usr/local/etc ] ; then
339 find . -print | cpio -dumpl ../../../etc/local
342 ln -s ../../etc/local etc
348 # link /$d under /conf
349 # we use hard links so we have them both places.
350 # the files in /$d will be hidden by the mount.
351 # XXX: configure /$d ramdisk size
352 mkdir -p conf/base/$d conf/default/$d
353 find $d -print | cpio -dumpl conf/base/
356 echo "$NANO_RAM_ETCSIZE" > conf/base/etc/md_size
357 echo "$NANO_RAM_TMPVARSIZE" > conf/base/var/md_size
359 # pick up config files from the special partition
360 echo "mount -o ro /dev/${NANO_DRIVE}s3" > conf/default/etc/remount
362 # Put /tmp on the /var ramdisk (could be symlink already)
363 test -d tmp && rmdir tmp || rm -f tmp
366 ) > ${NANO_OBJ}/_.dl 2>&1
369 setup_nanobsd_etc ( ) (
370 pprint 2 "configure nanobsd /etc"
375 # create diskless marker file
378 # Make root filesystem R/O by default
379 echo "root_rw_mount=NO" >> etc/defaults/rc.conf
381 # save config file for scripts
382 echo "NANO_DRIVE=${NANO_DRIVE}" > etc/nanobsd.conf
384 echo "/dev/${NANO_DRIVE}s1a / ufs ro 1 1" > etc/fstab
385 echo "/dev/${NANO_DRIVE}s3 /cfg ufs rw,noauto 2 2" >> etc/fstab
392 # Remove all empty directories in /usr
393 find ${NANO_WORLDDIR}/usr -type d -depth -print |
396 rmdir $d > /dev/null 2>&1 || true
405 echo newfs ${NANO_NEWFS} ${NANO_LABEL:+-L${NANO_LABEL}${lbl}} ${dev}
406 newfs ${NANO_NEWFS} ${NANO_LABEL:+-L${NANO_LABEL}${lbl}} ${dev}
407 mount -o async ${dev} ${mnt}
411 local dev dir mnt lbl
416 echo "Creating ${dev} (mounting on ${mnt})"
417 newfs_part ${dev} ${mnt} ${lbl}
418 if [ -n "${dir}" -a -d "${dir}" ]; then
419 echo "Populating ${lbl} from ${dir}"
421 find . -print | grep -Ev '/(CVS|\.svn)' | cpio -dumpv ${mnt}
427 populate_cfg_slice ( ) (
428 populate_slice "$1" "$2" "$3" "$4"
431 populate_data_slice ( ) (
432 populate_slice "$1" "$2" "$3" "$4"
435 create_i386_diskimage ( ) (
436 pprint 2 "build diskimage"
437 pprint 3 "log: ${NANO_OBJ}/_.di"
440 echo $NANO_MEDIASIZE $NANO_IMAGES \
441 $NANO_SECTS $NANO_HEADS \
442 $NANO_CODESIZE $NANO_CONFSIZE $NANO_DATASIZE |
447 # size of cylinder in sectors
450 # number of full cylinders on media
453 # output fdisk geometry spec, truncate cyls to 1023
455 print "g c" cyl " h" $4 " s" $3
457 print "g c" 1023 " h" $4 " s" $3
460 # size of data partition in full cylinders
461 dsl = int (($7 + cs - 1) / cs)
466 # size of config partition in full cylinders
467 csl = int (($6 + cs - 1) / cs)
470 # size of image partition(s) in full cylinders
471 isl = int ((cyl - dsl - csl) / $2)
473 isl = int (($5 + cs - 1) / cs)
476 # First image partition start at second track
477 print "p 1 165 " $3, isl * cs - $3
480 # Second image partition (if any) also starts offset one
481 # track to keep them identical.
483 print "p 2 165 " $3 + c, isl * cs - $3
487 # Config partition starts at cylinder boundary.
488 print "p 3 165 " c, csl * cs
491 # Data partition (if any) starts at cylinder boundary.
493 print "p 4 165 " c, dsl * cs
494 } else if ($7 < 0 && $1 > c) {
495 print "p 4 165 " c, $1 - c
497 print "Disk space overcommitted by", \
498 c - $1, "sectors" > "/dev/stderr"
502 # Force slice 1 to be marked active. This is necessary
503 # for booting the image from a USB device to work.
506 ' > ${NANO_OBJ}/_.fdisk
508 IMG=${NANO_DISKIMGDIR}/${NANO_IMGNAME}
509 MNT=${NANO_OBJ}/_.mnt
512 if [ "${NANO_MD_BACKING}" = "swap" ] ; then
513 MD=`mdconfig -a -t swap -s ${NANO_MEDIASIZE} -x ${NANO_SECTS} \
516 echo "Creating md backing file..."
518 dd if=/dev/zero of=${IMG} seek=${NANO_MEDIASIZE} count=0
519 MD=`mdconfig -a -t vnode -f ${IMG} -x ${NANO_SECTS} \
523 trap "echo 'Running exit trap code' ; df -i ${MNT} ; umount ${MNT} || true ; mdconfig -d -u $MD" 1 2 15 EXIT
525 fdisk -i -f ${NANO_OBJ}/_.fdisk ${MD}
528 # XXX: pick up cached boot* files, they may not be in image anymore.
529 boot0cfg -B -b ${NANO_WORLDDIR}/${NANO_BOOTLOADER} ${NANO_BOOT0CFG} ${MD}
530 bsdlabel -w -B -b ${NANO_WORLDDIR}/boot/boot ${MD}s1
534 populate_slice /dev/${MD}s1a ${NANO_WORLDDIR} ${MNT} "s1a"
535 mount /dev/${MD}s1a ${MNT}
536 echo "Generating mtree..."
537 ( cd ${MNT} && mtree -c ) > ${NANO_OBJ}/_.mtree
538 ( cd ${MNT} && du -k ) > ${NANO_OBJ}/_.du
541 if [ $NANO_IMAGES -gt 1 -a $NANO_INIT_IMG2 -gt 0 ] ; then
542 # Duplicate to second image (if present)
543 echo "Duplicating to second image..."
544 dd conv=sparse if=/dev/${MD}s1 of=/dev/${MD}s2 bs=64k
545 mount /dev/${MD}s2a ${MNT}
546 for f in ${MNT}/etc/fstab ${MNT}/conf/base/etc/fstab
548 sed -i "" "s=${NANO_DRIVE}s1=${NANO_DRIVE}s2=g" $f
551 # Override the label from the first partition so we
552 # don't confuse glabel with duplicates.
553 if [ ! -z ${NANO_LABEL} ]; then
554 tunefs -L ${NANO_LABEL}"s2a" /dev/${MD}s2a
558 # Create Config slice
559 populate_cfg_slice /dev/${MD}s3 "${NANO_CFGDIR}" ${MNT} "s3"
561 # Create Data slice, if any.
562 if [ $NANO_DATASIZE -ne 0 ] ; then
563 populate_data_slice /dev/${MD}s4 "${NANO_DATADIR}" ${MNT} "s4"
566 if [ "${NANO_MD_BACKING}" = "swap" ] ; then
567 echo "Writing out ${NANO_IMGNAME}..."
568 dd conv=sparse if=/dev/${MD} of=${IMG} bs=64k
571 if ${do_copyout_partition} ; then
572 echo "Writing out _.disk.image..."
573 dd conv=sparse if=/dev/${MD}s1 of=${NANO_DISKIMGDIR}/_.disk.image bs=64k
579 ) > ${NANO_OBJ}/_.di 2>&1
582 # i386 and amd64 are identical for disk images
583 create_amd64_diskimage ( ) (
584 create_i386_diskimage
588 # Redefine this function with any last orders you may have
589 # after the build completed, for instance to copy the finished
590 # image to a more convenient place:
591 # cp ${NANO_DISKIMGDIR}/_.disk.image /home/ftp/pub/nanobsd.disk
595 #######################################################################
597 # Optional convenience functions.
599 #######################################################################
601 #######################################################################
602 # Common Flash device geometries
606 if [ -d ${NANO_TOOLS} ] ; then
607 . ${NANO_TOOLS}/FlashDevice.sub
609 . ${NANO_SRC}/${NANO_TOOLS}/FlashDevice.sub
611 sub_FlashDevice $1 $2
614 #######################################################################
615 # USB device geometries
618 # UsbDevice Generic 1000 # a generic flash key sold as having 1GB
620 # This function will set NANO_MEDIASIZE, NANO_HEADS and NANO_SECTS for you.
622 # Note that the capacity of a flash key is usually advertised in MB or
623 # GB, *not* MiB/GiB. As such, the precise number of cylinders available
624 # for C/H/S geometry may vary depending on the actual flash geometry.
626 # The following generic device layouts are understood:
627 # generic An alias for generic-hdd.
628 # generic-hdd 255H 63S/T xxxxC with no MBR restrictions.
629 # generic-fdd 64H 32S/T xxxxC with no MBR restrictions.
631 # The generic-hdd device is preferred for flash devices larger than 1GB.
635 a1=`echo $1 | tr '[:upper:]' '[:lower:]'`
640 NANO_MEDIASIZE=$(( $2 * 1000 * 1000 / 512 ))
645 NANO_MEDIASIZE=$(( $2 * 1000 * 1000 / 512 ))
648 echo "Unknown USB flash device"
654 #######################################################################
655 # Setup serial console
658 # Enable getty on console
659 sed -i "" -e /tty[du]0/s/off/on/ ${NANO_WORLDDIR}/etc/ttys
661 # Disable getty on syscons devices
662 sed -i "" -e '/^ttyv[0-8]/s/ on/ off/' ${NANO_WORLDDIR}/etc/ttys
664 # Tell loader to use serial console early.
665 echo "${NANO_BOOT2CFG}" > ${NANO_WORLDDIR}/boot.config
668 #######################################################################
669 # Allow root login via ssh
671 cust_allow_ssh_root () (
672 sed -i "" -e '/PermitRootLogin/s/.*/PermitRootLogin yes/' \
673 ${NANO_WORLDDIR}/etc/ssh/sshd_config
676 #######################################################################
677 # Install the stuff under ./Files
679 cust_install_files () (
680 cd ${NANO_TOOLS}/Files
681 find . -print | grep -Ev '/(CVS|\.svn)' | cpio -Ldumpv ${NANO_WORLDDIR}
684 #######################################################################
685 # Install packages from ${NANO_PACKAGE_DIR}
689 # If the package directory doesn't exist, we're done.
690 if [ ! -d ${NANO_PACKAGE_DIR} ]; then
691 echo "DONE 0 packages"
695 # Copy packages into chroot
696 mkdir -p ${NANO_WORLDDIR}/Pkg
698 cd ${NANO_PACKAGE_DIR}
699 find ${NANO_PACKAGE_LIST} -print |
700 cpio -Ldumpv ${NANO_WORLDDIR}/Pkg
703 # Count & report how many we have to install
704 todo=`ls ${NANO_WORLDDIR}/Pkg | wc -l`
705 echo "=== TODO: $todo"
706 ls ${NANO_WORLDDIR}/Pkg
710 # Record how many we have now
711 have=`ls ${NANO_WORLDDIR}/var/db/pkg | wc -l`
713 # Attempt to install more packages
714 # ...but no more than 200 at a time due to pkg_add's internal
716 chroot ${NANO_WORLDDIR} sh -c \
717 'ls Pkg/*tbz | xargs -n 200 pkg_add -F' || true
719 # See what that got us
720 now=`ls ${NANO_WORLDDIR}/var/db/pkg | wc -l`
722 ls ${NANO_WORLDDIR}/var/db/pkg
726 if [ $now -eq $todo ] ; then
727 echo "DONE $now packages"
729 elif [ $now -eq $have ] ; then
730 echo "FAILED: Nothing happened on this pass"
734 rm -rf ${NANO_WORLDDIR}/Pkg
739 # If the package directory doesn't exist, we're done.
740 if [ ! -d ${NANO_PACKAGE_DIR} ]; then
741 echo "DONE 0 packages"
745 # Find a pkg-* package
746 for x in `find -s ${NANO_PACKAGE_DIR} -iname 'pkg-*'`; do
747 _NANO_PKG_PACKAGE=`basename "$x"`
749 if [ -z "${_NANO_PKG_PACKAGE}" -o ! -f "${NANO_PACKAGE_DIR}/${_NANO_PKG_PACKAGE}" ]; then
750 echo "FAILED: need a pkg/ package for bootstrapping"
754 # Copy packages into chroot
755 mkdir -p ${NANO_WORLDDIR}/Pkg
757 cd ${NANO_PACKAGE_DIR}
758 find ${NANO_PACKAGE_LIST} -print |
759 cpio -Ldumpv ${NANO_WORLDDIR}/Pkg
763 chroot ${NANO_WORLDDIR} sh -c \
764 "env ASSUME_ALWAYS_YES=YES SIGNATURE_TYPE=none /usr/sbin/pkg add /Pkg/${_NANO_PKG_PACKAGE}"
765 chroot ${NANO_WORLDDIR} sh -c "pkg -N >/dev/null 2>&1;"
766 if [ "$?" -ne "0" ]; then
767 echo "FAILED: pkg bootstrapping faied"
770 rm -f ${NANO_WORLDDIR}/Pkg/pkg-*
772 # Count & report how many we have to install
773 todo=`ls ${NANO_WORLDDIR}/Pkg | /usr/bin/wc -l`
774 todo=$(expr $todo + 1) # add one for pkg since it is installed already
775 echo "=== TODO: $todo"
776 ls ${NANO_WORLDDIR}/Pkg
780 # Record how many we have now
781 have=`chroot ${NANO_WORLDDIR} sh -c \
782 'env ASSUME_ALWAYS_YES=YES /usr/sbin/pkg info | /usr/bin/wc -l'`
784 # Attempt to install more packages
785 # ...but no more than 200 at a time due to (XXX still the case?) pkg_add's internal
787 chroot ${NANO_WORLDDIR} sh -c \
788 'ls Pkg/*txz | xargs -n 200 env ASSUME_ALWAYS_YES=YES /usr/sbin/pkg add ' || true
790 # See what that got us
791 now=`chroot ${NANO_WORLDDIR} sh -c \
792 'env ASSUME_ALWAYS_YES=YES /usr/sbin/pkg info | /usr/bin/wc -l'`
794 chroot ${NANO_WORLDDIR} sh -c \
795 'env ASSUME_ALWAYS_YES=YES /usr/sbin/pkg info'
797 if [ $now -eq $todo ] ; then
798 echo "DONE $now packages"
800 elif [ $now -eq $have ] ; then
801 echo "FAILED: Nothing happened on this pass"
805 rm -rf ${NANO_WORLDDIR}/Pkg
808 #######################################################################
809 # Convenience function:
810 # Register all args as customize function.
813 NANO_CUSTOMIZE="$NANO_CUSTOMIZE $*"
816 #######################################################################
817 # Convenience function:
818 # Register all args as late customize function to run just before
821 late_customize_cmd () {
822 NANO_LATE_CUSTOMIZE="$NANO_LATE_CUSTOMIZE $*"
825 #######################################################################
827 # All set up to go...
829 #######################################################################
832 # Print $2 at level $1.
834 if [ "$1" -le $PPLEVEL ]; then
835 runtime=$(( `date +%s` - $NANO_STARTTIME ))
836 printf "%s %.${1}s %s\n" "`date -u -r $runtime +%H:%M:%S`" "#####" "$2" 1>&3
842 echo "Usage: $0 [-bfiknqvw] [-c config_file]"
843 echo " -b suppress builds (both kernel and world)"
844 echo " -f suppress code slice extraction"
845 echo " -i suppress disk image build"
846 echo " -k suppress buildkernel"
847 echo " -n add -DNO_CLEAN to buildworld, buildkernel, etc"
848 echo " -q make output more quiet"
849 echo " -v make output more verbose"
850 echo " -w suppress buildworld"
851 echo " -c specify config file"
856 #######################################################################
863 do_copyout_partition=true
866 args=`getopt bc:fhiknqvw $*`
867 if [ $? -ne 0 ] ; then
893 do_copyout_partition=false
908 PPLEVEL=$(($PPLEVEL - 1))
912 PPLEVEL=$(($PPLEVEL + 1))
925 if [ $# -gt 0 ] ; then
926 echo "$0: Extraneous arguments supplied"
930 #######################################################################
931 # Setup and Export Internal variables
933 test -n "${NANO_OBJ}" || NANO_OBJ=/usr/obj/nanobsd.${NANO_NAME}/
934 test -n "${MAKEOBJDIRPREFIX}" || MAKEOBJDIRPREFIX=${NANO_OBJ}
935 test -n "${NANO_DISKIMGDIR}" || NANO_DISKIMGDIR=${NANO_OBJ}
937 NANO_WORLDDIR=${NANO_OBJ}/_.w
938 NANO_MAKE_CONF_BUILD=${MAKEOBJDIRPREFIX}/make.conf.build
939 NANO_MAKE_CONF_INSTALL=${NANO_OBJ}/make.conf.install
941 if [ -d ${NANO_TOOLS} ] ; then
943 elif [ -d ${NANO_SRC}/${NANO_TOOLS} ] ; then
944 NANO_TOOLS=${NANO_SRC}/${NANO_TOOLS}
946 echo "NANO_TOOLS directory does not exist" 1>&2
953 NANO_MAKE="${NANO_MAKE} -DNO_CLEAN"
954 NANO_PMAKE="${NANO_PMAKE} -DNO_CLEAN"
957 # Override user's NANO_DRIVE if they specified a NANO_LABEL
958 if [ ! -z "${NANO_LABEL}" ]; then
959 NANO_DRIVE=ufs/${NANO_LABEL}
962 export MAKEOBJDIRPREFIX
967 export NANO_CUSTOMIZE
974 export NANO_MAKE_CONF_BUILD
975 export NANO_MAKE_CONF_INSTALL
976 export NANO_MEDIASIZE
986 export NANO_BOOTLOADER
989 #######################################################################
990 # And then it is as simple as that...
992 # File descriptor 3 is used for logging output, see pprint
995 NANO_STARTTIME=`date +%s`
996 pprint 1 "NanoBSD image ${NANO_NAME} build starting"
1002 pprint 2 "Using existing build tree (as instructed)"
1007 pprint 2 "Skipping buildworld (as instructed)"
1010 if $do_kernel ; then
1011 if ! $do_world ; then
1016 pprint 2 "Skipping buildkernel (as instructed)"
1031 create_${NANO_ARCH}_diskimage
1033 pprint 2 "Skipping image build (as instructed)"
1037 pprint 1 "NanoBSD image ${NANO_NAME} completed"