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
31 #######################################################################
33 # Setup default values for all controlling variables.
34 # These values can be overridden from the config file(s)
36 #######################################################################
38 # Name of this NanoBSD build. (Used to construct workdir names)
41 # Source tree directory
44 # Where nanobsd additional files live under the source tree
45 NANO_TOOLS=tools/tools/nanobsd
47 # Where cust_pkgng() finds packages to install
48 NANO_PACKAGE_DIR=${NANO_SRC}/${NANO_TOOLS}/Pkg
51 # where package metadata gets placed
52 NANO_PKG_META_BASE=/var/db
54 # Path to mtree file to apply to anything copied by cust_install_files().
55 # If you specify this, the mtree file *must* have an entry for every file and
56 # directory located in Files.
57 #NANO_CUST_FILES_MTREE=""
59 # Object tree directory
60 # default is subdir of /usr/obj
63 # The directory to put the final images
64 # default is ${NANO_OBJ}
67 # Make & parallel Make
69 NANO_NCPU=$(sysctl -n hw.ncpu)
70 NANO_PMAKE="make -j $NANO_NCPU"
72 # The default name for any image we create.
73 NANO_IMGNAME="_.disk.full"
74 NANO_IMG1NAME="_.disk.image"
76 # Options to put in make.conf during buildworld only
79 # Options to put in make.conf during installworld only
82 # Options to put in make.conf during both build- & installworld.
85 # Kernel config file to use
88 # Kernel modules to install. If empty, no modules are installed.
89 # Use "default" to install all built modules.
92 # Early customize commands.
93 NANO_EARLY_CUSTOMIZE=""
98 # Late customize commands.
99 NANO_LATE_CUSTOMIZE=""
101 # Newfs parameters to use
102 NANO_NEWFS="-b 4096 -f 512 -i 8192 -U"
104 # The drive name of the media at runtime
107 # Target media size in 512 bytes sectors
108 NANO_MEDIASIZE=2000000
110 # Number of code images on media (1 or 2)
113 # 0 -> Leave second image all zeroes so it compresses better.
114 # 1 -> Initialize second image with a copy of the first
117 # Size of code file system in 512 bytes sectors
118 # If zero, size will be as large as possible.
121 # Size of configuration file system in 512 bytes sectors
125 # Size of data file system in 512 bytes sectors
126 # If zero: no partition configured.
127 # If negative: max size possible
130 # Size of the /etc ramdisk in 512 bytes sectors
131 NANO_RAM_ETCSIZE=10240
133 # Size of the /tmp+/var ramdisk in 512 bytes sectors
134 NANO_RAM_TMPVARSIZE=10240
136 # boot0 flags/options and configuration
137 NANO_BOOT0CFG="-o packet -s 1 -m 3"
138 NANO_BOOTLOADER="boot/boot0sio"
140 # boot2 flags/options
141 # default force serial console
142 NANO_BOOT2CFG="-h -S115200"
144 # Backing type of md(4) device
145 # Can be "file" or "swap"
146 NANO_MD_BACKING="file"
148 # for swap type md(4) backing, write out the mbr only
149 NANO_IMAGE_MBRONLY=true
151 # Progress Print level
154 # Set NANO_LABEL to non-blank to form the basis for using /dev/ufs/label
155 # in preference to /dev/${NANO_DRIVE}
156 # Root partition will be ${NANO_LABEL}s{1,2}
157 # /cfg partition will be ${NANO_LABEL}s3
158 # /data partition will be ${NANO_LABEL}s4
161 NANO_SLICE_ALTROOT=s2
164 NANO_PARTITION_ROOT=a
165 NANO_PARTITION_ALTROOT=a
169 # Default ownwership for nopriv build
173 #######################################################################
174 # Architecture to build. Corresponds to TARGET_ARCH in a buildworld.
175 # Unfortunately, there's no way to set TARGET at this time, and it
176 # conflates the two, so architectures where TARGET != TARGET_ARCH and
177 # TARGET can't be guessed from TARGET_ARCH do not work. This defaults
178 # to the arch of the current machine.
181 # CPUTYPE defaults to "" which is the default when CPUTYPE isn't
185 # Directory to populate /cfg from
188 # Directory to populate /data from
191 # We don't need SRCCONF or SRC_ENV_CONF. NanoBSD puts everything we
192 # need for the build in files included with __MAKE_CONF. Override in your
193 # config file if you really must. We set them unconditionally here, though
194 # in case they are stray in the build environment
196 SRC_ENV_CONF=/dev/null
198 # Comment this out if /usr/obj is a symlink
199 # CPIO_SYMLINK=--insecure
201 #######################################################################
203 # The functions which do the real work.
204 # Can be overridden from the config file(s)
206 #######################################################################
208 # Export values into the shell. Must use { } instead of ( ) like
209 # other functions to avoid a subshell.
210 # We set __MAKE_CONF as a global since it is easier to get quoting
211 # right for paths with spaces in them.
213 # Similar to export_var, except puts the data out to stdout
216 echo "Setting variable: $var=\"$val\""
220 nano_make_build_env ( ) {
221 __MAKE_CONF="${NANO_MAKE_CONF_BUILD}"
222 make_export __MAKE_CONF
225 nano_make_install_env ( ) {
226 __MAKE_CONF="${NANO_MAKE_CONF_INSTALL}"
227 make_export __MAKE_CONF
230 # Extra environment variables for kernel builds
231 nano_make_kernel_env ( ) {
232 if [ -f "${NANO_KERNEL}" ] ; then
233 KERNCONFDIR="$(realpath $(dirname ${NANO_KERNEL}))"
234 KERNCONF="$(basename ${NANO_KERNEL})"
235 make_export KERNCONFDIR
238 export KERNCONF="${NANO_KERNEL}"
243 nano_global_make_env ( ) (
244 # global settings for the make.conf file, if set
245 [ -z "${NANO_ARCH}" ] || echo TARGET_ARCH="${NANO_ARCH}"
246 [ -z "${NANO_CPUTYPE}" ] || echo TARGET_CPUTYPE="${NANO_CPUTYPE}"
250 # Create empty files in the target tree, and record the fact. All paths
251 # are relative to NANO_WORLDDIR.
254 cd "${NANO_WORLDDIR}"
257 echo "./${i} type=file" >> ${NANO_METALOG}
262 # Convert a directory into a symlink. Takes two arguments, the
263 # current directory and what it should become a symlink to. The
264 # directory is removed and a symlink is created. If we're doing
265 # a nopriv build, then append this fact to the metalog
267 tgt_dir2symlink ( ) (
271 cd "${NANO_WORLDDIR}"
273 ln -s "$symlink" "$dir"
274 if [ -n "$NANO_METALOG" ]; then
275 echo "./${dir} type=link mode=0777 link=${symlink}" >> ${NANO_METALOG}
279 # run in the world chroot, errors fatal
281 chroot "${NANO_WORLDDIR}" /bin/sh -exc "$*"
284 # run in the world chroot, errors not fatal
286 chroot "${NANO_WORLDDIR}" /bin/sh -c "$*" || true
290 pprint 2 "Clean and create object directory (${MAKEOBJDIRPREFIX})"
292 if ! rm -xrf ${MAKEOBJDIRPREFIX}/ > /dev/null 2>&1 ; then
293 chflags -R noschg ${MAKEOBJDIRPREFIX}/
294 rm -xr ${MAKEOBJDIRPREFIX}/
298 make_conf_build ( ) (
299 pprint 2 "Construct build make.conf ($NANO_MAKE_CONF_BUILD)"
301 mkdir -p ${MAKEOBJDIRPREFIX}
302 printenv > ${MAKEOBJDIRPREFIX}/_.env
304 # Make sure we get all the global settings that NanoBSD wants
305 # in addition to the user's global settings
310 ) > ${NANO_MAKE_CONF_BUILD}
314 pprint 2 "run buildworld"
315 pprint 3 "log: ${MAKEOBJDIRPREFIX}/_.bw"
321 ${NANO_PMAKE} buildworld
322 ) > ${MAKEOBJDIRPREFIX}/_.bw 2>&1
326 pprint 2 "build kernel ($NANO_KERNEL)"
327 pprint 3 "log: ${MAKEOBJDIRPREFIX}/_.bk"
333 # Note: We intentionally build all modules, not only the ones in
334 # NANO_MODULES so the built world can be reused by multiple images.
335 # Although MODULES_OVERRIDE can be defined in the kernel config
336 # file to override this behavior. Just set NANO_MODULES=default.
339 ${NANO_PMAKE} buildkernel
340 ) > ${MAKEOBJDIRPREFIX}/_.bk 2>&1
344 if [ "${NANO_OBJ}" != "${MAKEOBJDIRPREFIX}" ]; then
345 pprint 2 "Clean and create object directory (${NANO_OBJ})"
346 if ! rm -xrf ${NANO_OBJ}/ > /dev/null 2>&1 ; then
347 chflags -R noschg ${NANO_OBJ}
350 mkdir -p "${NANO_OBJ}" "${NANO_WORLDDIR}"
351 printenv > ${NANO_LOG}/_.env
353 pprint 2 "Clean and create world directory (${NANO_WORLDDIR})"
354 if ! rm -xrf "${NANO_WORLDDIR}/" > /dev/null 2>&1 ; then
355 chflags -R noschg "${NANO_WORLDDIR}"
356 rm -xrf "${NANO_WORLDDIR}/"
358 mkdir -p "${NANO_WORLDDIR}"
362 make_conf_install ( ) (
363 pprint 2 "Construct install make.conf ($NANO_MAKE_CONF_INSTALL)"
365 # Make sure we get all the global settings that NanoBSD wants
366 # in addition to the user's global settings
370 echo "${CONF_INSTALL}"
371 if [ -n "${NANO_NOPRIV_BUILD}" ]; then
373 echo METALOG=${NANO_METALOG}
375 ) > ${NANO_MAKE_CONF_INSTALL}
379 pprint 2 "installworld"
380 pprint 3 "log: ${NANO_LOG}/_.iw"
383 nano_make_install_env
386 ${NANO_MAKE} installworld DESTDIR="${NANO_WORLDDIR}" DB_FROM_SRC=yes
387 chflags -R noschg "${NANO_WORLDDIR}"
388 ) > ${NANO_LOG}/_.iw 2>&1
392 pprint 2 "install /etc"
393 pprint 3 "log: ${NANO_LOG}/_.etc"
396 nano_make_install_env
399 ${NANO_MAKE} distribution DESTDIR="${NANO_WORLDDIR}" DB_FROM_SRC=yes
400 # make.conf doesn't get created by default, but some ports need it
401 # so they can spam it.
402 cp /dev/null "${NANO_WORLDDIR}"/etc/make.conf
403 ) > ${NANO_LOG}/_.etc 2>&1
407 pprint 2 "install kernel ($NANO_KERNEL)"
408 pprint 3 "log: ${NANO_LOG}/_.ik"
412 nano_make_install_env
415 if [ "${NANO_MODULES}" != "default" ]; then
416 MODULES_OVERRIDE="${NANO_MODULES}"
417 make_export MODULES_OVERRIDE
422 ${NANO_MAKE} installkernel DESTDIR="${NANO_WORLDDIR}" DB_FROM_SRC=yes
424 ) > ${NANO_LOG}/_.ik 2>&1
428 pprint 2 "Installing the optimized native build tools for cross env"
429 pprint 3 "log: ${NANO_LOG}/_.native_xtools"
433 nano_make_install_env
436 ${NANO_MAKE} native-xtools
437 ${NANO_MAKE} native-xtools-install DESTDIR="${NANO_WORLDDIR}"
439 ) > ${NANO_LOG}/_.native_xtools 2>&1
443 # Run the requested set of early customization scripts, run before
446 run_early_customize ( ) {
447 pprint 2 "run early customize scripts"
448 for c in $NANO_EARLY_CUSTOMIZE
450 pprint 2 "early customize \"$c\""
451 pprint 3 "log: ${NANO_LOG}/_.early_cust.$c"
453 { t=$(set -o | awk '$1 == "xtrace" && $2 == "off" { print "set +o xtrace"}');
457 } >${NANO_LOG}/_.early_cust.$c 2>&1
462 # Run the requested set of customization scripts, run after we've
463 # done an installworld, installed the etc files, installed the kernel
464 # and tweaked them in the standard way.
468 pprint 2 "run customize scripts"
469 for c in $NANO_CUSTOMIZE
471 pprint 2 "customize \"$c\""
472 pprint 3 "log: ${NANO_LOG}/_.cust.$c"
474 ( set -o xtrace ; $c ) > ${NANO_LOG}/_.cust.$c 2>&1
479 # Run any last-minute customization commands after we've had a chance to
480 # setup nanobsd, prune empty dirs from /usr, etc
482 run_late_customize ( ) (
483 pprint 2 "run late customize scripts"
484 for c in $NANO_LATE_CUSTOMIZE
486 pprint 2 "late customize \"$c\""
487 pprint 3 "log: ${NANO_LOG}/_.late_cust.$c"
489 ( set -o xtrace ; $c ) > ${NANO_LOG}/_.late_cust.$c 2>&1
494 # Hook called after we run all the late customize commands, but
495 # before we invoke the disk imager. The nopriv build uses it to
496 # read in the meta log, apply the changes other parts of nanobsd
497 # have been recording their actions. It's not anticipated that
498 # a user's cfg file would override this.
500 fixup_before_diskimage ( ) (
501 # Run the deduplication script that takes the matalog journal and
502 # combines multiple entries for the same file (see source for
503 # details). We take the extra step of removing the size keywords. This
504 # script, and many of the user scripts, copies, appeneds and otherwise
505 # modifies files in the build, changing their sizes. These actions are
506 # impossible to trap, so go ahead remove the size= keyword. For this
507 # narrow use, it doesn't buy us any protection and just gets in the way.
508 # The dedup tool's output must be sorted due to limitations in awk.
509 if [ -n "${NANO_METALOG}" ]; then
510 pprint 2 "Fixing metalog"
511 cp ${NANO_METALOG} ${NANO_METALOG}.pre
512 echo "/set uname=${NANO_DEF_UNAME} gname=${NANO_DEF_GNAME}" > ${NANO_METALOG}
513 cat ${NANO_METALOG}.pre | ${NANO_TOOLS}/mtree-dedup.awk | \
514 sed -e 's/ size=[0-9][0-9]*//' | sort >> ${NANO_METALOG}
519 pprint 2 "configure nanobsd setup"
520 pprint 3 "log: ${NANO_LOG}/_.dl"
523 cd "${NANO_WORLDDIR}"
525 # Move /usr/local/etc to /etc/local so that the /cfg stuff
526 # can stomp on it. Otherwise packages like ipsec-tools which
527 # have hardcoded paths under ${prefix}/etc are not tweakable.
528 if [ -d usr/local/etc ] ; then
531 find . -print | cpio ${CPIO_SYMLINK} -dumpl ../../../etc/local
537 # Always setup the usr/local/etc -> etc/local symlink.
538 # usr/local/etc gets created by packages, but if no packages
539 # are installed by this point, but are later in the process,
540 # the symlink not being here causes problems. It never hurts
541 # to have the symlink in error though.
542 ln -s ../../etc/local usr/local/etc
546 # link /$d under /conf
547 # we use hard links so we have them both places.
548 # the files in /$d will be hidden by the mount.
549 mkdir -p conf/base/$d conf/default/$d
550 find $d -print | cpio ${CPIO_SYMLINK} -dumpl conf/base/
553 echo "$NANO_RAM_ETCSIZE" > conf/base/etc/md_size
554 echo "$NANO_RAM_TMPVARSIZE" > conf/base/var/md_size
556 # pick up config files from the special partition
557 echo "mount -o ro /dev/${NANO_DRIVE}${NANO_SLICE_CFG}" > conf/default/etc/remount
559 # Put /tmp on the /var ramdisk (could be symlink already)
560 tgt_dir2symlink tmp var/tmp
562 ) > ${NANO_LOG}/_.dl 2>&1
565 setup_nanobsd_etc ( ) (
566 pprint 2 "configure nanobsd /etc"
569 cd "${NANO_WORLDDIR}"
571 # create diskless marker file
574 [ -n "${NANO_NOPRIV_BUILD}" ] && chmod 666 etc/defaults/rc.conf
576 # Make root filesystem R/O by default
577 echo "root_rw_mount=NO" >> etc/defaults/rc.conf
578 # Disable entropy file, since / is read-only /var/db/entropy should be enough?
579 echo "entropy_file=NO" >> etc/defaults/rc.conf
581 [ -n "${NANO_NOPRIV_BUILD}" ] && chmod 444 etc/defaults/rc.conf
583 # save config file for scripts
584 echo "NANO_DRIVE=${NANO_DRIVE}" > etc/nanobsd.conf
586 echo "/dev/${NANO_DRIVE}${NANO_ROOT} / ufs ro 1 1" > etc/fstab
587 echo "/dev/${NANO_DRIVE}${NANO_SLICE_CFG} /cfg ufs rw,noauto 2 2" >> etc/fstab
590 # Create directory for eventual /usr/local/etc contents
596 # Remove all empty directories in /usr
597 find "${NANO_WORLDDIR}"/usr -type d -depth -print |
600 rmdir $d > /dev/null 2>&1 || true
609 echo newfs ${NANO_NEWFS} ${NANO_LABEL:+-L${NANO_LABEL}${lbl}} ${dev}
610 newfs ${NANO_NEWFS} ${NANO_LABEL:+-L${NANO_LABEL}${lbl}} ${dev}
611 mount -o async ${dev} ${mnt}
614 # Convenient spot to work around any umount issues that your build environment
615 # hits by overriding this method.
621 local dev dir mnt lbl
626 echo "Creating ${dev} (mounting on ${mnt})"
627 newfs_part ${dev} ${mnt} ${lbl}
628 if [ -n "${dir}" -a -d "${dir}" ]; then
629 echo "Populating ${lbl} from ${dir}"
631 find . -print | grep -Ev '/(CVS|\.svn|\.hg|\.git)/' | cpio ${CPIO_SYMLINK} -dumpv ${mnt}
637 populate_cfg_slice ( ) (
638 populate_slice "$1" "$2" "$3" "$4"
641 populate_data_slice ( ) (
642 populate_slice "$1" "$2" "$3" "$4"
646 # Redefine this function with any last orders you may have
647 # after the build completed, for instance to copy the finished
648 # image to a more convenient place:
649 # cp ${NANO_DISKIMGDIR}/${NANO_IMG1NAME} /home/ftp/pub/nanobsd.disk
653 #######################################################################
655 # Optional convenience functions.
657 #######################################################################
659 #######################################################################
660 # Common Flash device geometries
664 if [ -d ${NANO_TOOLS} ] ; then
665 . ${NANO_TOOLS}/FlashDevice.sub
667 . ${NANO_SRC}/${NANO_TOOLS}/FlashDevice.sub
669 sub_FlashDevice $1 $2
672 #######################################################################
673 # USB device geometries
676 # UsbDevice Generic 1000 # a generic flash key sold as having 1GB
678 # This function will set NANO_MEDIASIZE, NANO_HEADS and NANO_SECTS for you.
680 # Note that the capacity of a flash key is usually advertised in MB or
681 # GB, *not* MiB/GiB. As such, the precise number of cylinders available
682 # for C/H/S geometry may vary depending on the actual flash geometry.
684 # The following generic device layouts are understood:
685 # generic An alias for generic-hdd.
686 # generic-hdd 255H 63S/T xxxxC with no MBR restrictions.
687 # generic-fdd 64H 32S/T xxxxC with no MBR restrictions.
689 # The generic-hdd device is preferred for flash devices larger than 1GB.
693 a1=`echo $1 | tr '[:upper:]' '[:lower:]'`
698 NANO_MEDIASIZE=$(( $2 * 1000 * 1000 / 512 ))
703 NANO_MEDIASIZE=$(( $2 * 1000 * 1000 / 512 ))
706 echo "Unknown USB flash device"
712 #######################################################################
713 # Setup serial console
715 cust_comconsole ( ) (
716 # Enable getty on console
717 sed -i "" -e /tty[du]0/s/off/on/ ${NANO_WORLDDIR}/etc/ttys
719 # Disable getty on syscons devices
720 sed -i "" -e '/^ttyv[0-8]/s/ on/ off/' ${NANO_WORLDDIR}/etc/ttys
722 # Tell loader to use serial console early.
723 echo "${NANO_BOOT2CFG}" > ${NANO_WORLDDIR}/boot.config
726 #######################################################################
727 # Allow root login via ssh
729 cust_allow_ssh_root ( ) (
730 sed -i "" -E 's/^#?PermitRootLogin.*/PermitRootLogin yes/' \
731 ${NANO_WORLDDIR}/etc/ssh/sshd_config
734 #######################################################################
735 # Install the stuff under ./Files
737 cust_install_files ( ) (
738 cd "${NANO_TOOLS}/Files"
739 find . -print | grep -Ev '/(CVS|\.svn|\.hg|\.git)/' | cpio ${CPIO_SYMLINK} -Ldumpv ${NANO_WORLDDIR}
741 if [ -n "${NANO_CUST_FILES_MTREE}" -a -f ${NANO_CUST_FILES_MTREE} ]; then
742 CR "mtree -eiU -p /" <${NANO_CUST_FILES_MTREE}
746 #######################################################################
747 # Install packages from ${NANO_PACKAGE_DIR}
750 mkdir -p ${NANO_WORLDDIR}/usr/local/etc
751 local PKG_CONF="${NANO_WORLDDIR}/usr/local/etc/pkg.conf"
752 local PKGCMD="env BATCH=YES ASSUME_ALWAYS_YES=YES PKG_DBDIR=${NANO_PKG_META_BASE}/pkg SIGNATURE_TYPE=none /usr/sbin/pkg"
754 # Ensure pkg.conf points pkg to where the package meta data lives.
756 if grep -Eiq '^PKG_DBDIR:.*' ${PKG_CONF}; then
757 sed -i -e "\|^PKG_DBDIR:.*|Is||PKG_DBDIR: "\"${NANO_PKG_META_BASE}/pkg\""|" ${PKG_CONF}
759 echo "PKG_DBDIR: \"${NANO_PKG_META_BASE}/pkg\"" >> ${PKG_CONF}
762 # If the package directory doesn't exist, we're done.
763 if [ ! -d ${NANO_PACKAGE_DIR} ]; then
764 echo "DONE 0 packages"
768 # Find a pkg-* package
769 for x in `find -s ${NANO_PACKAGE_DIR} -iname 'pkg-*'`; do
770 _NANO_PKG_PACKAGE=`basename "$x"`
772 if [ -z "${_NANO_PKG_PACKAGE}" -o ! -f "${NANO_PACKAGE_DIR}/${_NANO_PKG_PACKAGE}" ]; then
773 echo "FAILED: need a pkg/ package for bootstrapping"
777 # Mount packages into chroot
778 mkdir -p ${NANO_WORLDDIR}/_.p
779 mount -t nullfs -o noatime -o ro ${NANO_PACKAGE_DIR} ${NANO_WORLDDIR}/_.p
780 mount -t devfs devfs ${NANO_WORLDDIR}/dev
782 trap "umount ${NANO_WORLDDIR}/dev; umount ${NANO_WORLDDIR}/_.p ; rm -xrf ${NANO_WORLDDIR}/_.p" 1 2 15 EXIT
784 # Install pkg-* package
785 CR "${PKGCMD} add /_.p/${_NANO_PKG_PACKAGE}"
788 # Expand any glob characters in pacakge list
789 cd "${NANO_PACKAGE_DIR}"
790 _PKGS=`find ${NANO_PACKAGE_LIST} -not -name "${_NANO_PKG_PACKAGE}" -print | sort | uniq`
793 todo=`echo "$_PKGS" | wc -l`
794 echo "=== TODO: $todo"
799 for _PKG in $_PKGS; do
800 CR "${PKGCMD} add /_.p/${_PKG}"
807 umount ${NANO_WORLDDIR}/dev
808 umount ${NANO_WORLDDIR}/_.p
809 rm -xrf ${NANO_WORLDDIR}/_.p
812 #######################################################################
813 # Convenience function:
814 # Register all args as early customize function to run just before
817 early_customize_cmd ( ) {
818 NANO_EARLY_CUSTOMIZE="$NANO_EARLY_CUSTOMIZE $*"
821 #######################################################################
822 # Convenience function:
823 # Register all args as customize function.
826 NANO_CUSTOMIZE="$NANO_CUSTOMIZE $*"
829 #######################################################################
830 # Convenience function:
831 # Register all args as late customize function to run just before
834 late_customize_cmd ( ) {
835 NANO_LATE_CUSTOMIZE="$NANO_LATE_CUSTOMIZE $*"
838 #######################################################################
840 # All set up to go...
842 #######################################################################
845 # Print $2 at level $1.
847 if [ "$1" -le $PPLEVEL ]; then
848 runtime=$(( `date +%s` - $NANO_STARTTIME ))
849 printf "%s %.${1}s %s\n" "`date -u -r $runtime +%H:%M:%S`" "#####" "$2" 1>&3
855 echo "Usage: $0 [-bfhiKknqvwX] [-c config_file]"
856 echo " -b suppress builds (both kernel and world)"
857 echo " -c specify config file"
858 echo " -f suppress code slice extraction (implies -i)"
859 echo " -h print this help summary page"
860 echo " -i suppress disk image build"
861 echo " -K suppress installkernel"
862 echo " -k suppress buildkernel"
863 echo " -n add -DNO_CLEAN to buildworld, buildkernel, etc"
864 echo " -q make output more quiet"
865 echo " -v make output more verbose"
866 echo " -w suppress buildworld"
867 echo " -X make native-xtools"
872 #######################################################################
873 # Setup and Export Internal variables
876 export_var ( ) { # Don't wawnt a subshell
878 # Lookup value of the variable.
880 pprint 3 "Setting variable: $var=\"$val\""
884 # Call this function to set defaults _after_ parsing options.
885 # dont want a subshell otherwise variable setting is thrown away.
886 set_defaults_and_export ( ) {
887 : ${NANO_OBJ:=/usr/obj/nanobsd.${NANO_NAME}${NANO_LAYOUT}:+.${NANO_LAYOUT}}
888 : ${MAKEOBJDIRPREFIX:=${NANO_OBJ}}
889 : ${NANO_DISKIMGDIR:=${NANO_OBJ}}
890 : ${NANO_WORLDDIR:=${NANO_OBJ}/_.w}
891 : ${NANO_LOG:=${NANO_OBJ}}
892 NANO_MAKE_CONF_BUILD=${MAKEOBJDIRPREFIX}/make.conf.build
893 NANO_MAKE_CONF_INSTALL=${NANO_OBJ}/make.conf.install
895 # Override user's NANO_DRIVE if they specified a NANO_LABEL
896 [ -n "${NANO_LABEL}" ] && NANO_DRIVE="ufs/${NANO_LABEL}" || true
898 # Set a default NANO_TOOLS to NANO_SRC/NANO_TOOLS if it exists.
899 [ ! -d "${NANO_TOOLS}" ] && [ -d "${NANO_SRC}/${NANO_TOOLS}" ] && \
900 NANO_TOOLS="${NANO_SRC}/${NANO_TOOLS}" || true
902 [ -n "${NANO_NOPRIV_BUILD}" ] && [ -z "${NANO_METALOG}" ] && \
903 NANO_METALOG=${NANO_OBJ}/_.metalog || true
905 NANO_STARTTIME=`date +%s`
906 pprint 3 "Exporting NanoBSD variables"
907 export_var MAKEOBJDIRPREFIX
909 export_var NANO_CODESIZE
910 export_var NANO_CONFSIZE
911 export_var NANO_CUSTOMIZE
912 export_var NANO_DATASIZE
913 export_var NANO_DRIVE
914 export_var NANO_HEADS
915 export_var NANO_IMAGES
916 export_var NANO_IMGNAME
917 export_var NANO_IMG1NAME
919 export_var NANO_MAKE_CONF_BUILD
920 export_var NANO_MAKE_CONF_INSTALL
921 export_var NANO_MEDIASIZE
924 export_var NANO_NEWFS
926 export_var NANO_PMAKE
927 export_var NANO_SECTS
929 export_var NANO_TOOLS
930 export_var NANO_WORLDDIR
931 export_var NANO_BOOT0CFG
932 export_var NANO_BOOTLOADER
933 export_var NANO_LABEL
934 export_var NANO_MODULES
935 export_var NANO_NOPRIV_BUILD
936 export_var NANO_METALOG
939 export_var SRC_ENV_CONF