3 # Load shlib and modules
4 _root="$(dirname "${0}")"; . "${_root}/lib/env.sh"
13 # Prepare a chroot for work
15 # Verify environment sanity
16 [ -d "${chroot_dir}" ] && omg "${chroot_dir}: directory exists; purging" && chdestroy
17 mount | grep -q "${chroot_dir}" && wtf "Stuff is mounted under ${chroot_dir}; cannot continue"
18 [ -d "${seed_dir}" -a -f "${seed_dir}/COPYRIGHT" ] || wtf "Use 'makeworld' to create a root build first"
19 [ -f "/usr/ports/UPDATING" ] || wtf "Need ports tree in /usr/ports to build"
20 [ -f "/usr/src/sys/conf/newvers.sh" ] || omg "No base sourcetree in /usr/src"
22 meh "Setting up chroot tree"
24 # Just in case we're aborted partway through the prepare
25 trap "chdestroy" exit hup int term kill
27 # Make sure config dir exists for later save
28 [ -d "${conf_dir}" ] || mkdir -p "${conf_dir}"
30 # Populate initial seed
31 mkdir -p "$(dirname "${chroot_dir}")" || wtf "chroot path create failed"
32 cp -pR "${seed_dir}" "${chroot_dir}" || wtf "chroot seeding failed"
34 # Create distfile cache
35 mkdir -p "${dist_dir}" || wtf "mkdir ${dist_dir} failed"
37 # Create mountpoint directories
38 mkdir -p "${chroot_dir}/dev" || wtf "mkdir /dev failed"
39 mkdir -p "${chroot_dir}/usr/src" || wtf "mkdir /usr/src failed"
40 mkdir -p "${chroot_dir}/usr/obj" || wtf "mkdir /usr/obj failed"
41 mkdir -p "${chroot_dir}/usr/ports" || wtf "mkdir /usr/ports failed"
42 mkdir -p "${chroot_dir}/var/ports/distfiles" || wtf "mkdir /var/ports/distfiles failed"
44 # Create pkg directories
45 mkdir -p "${pkg_dir}" || wtf "mkdir ${chroot_pkg_dir} failed"
46 mkdir -p "${bdeps_dir}" || wtf "mkdir ${chroot_bdeps_dir} failed"
48 # Copy in cached configuration, if necessary
49 [ -f "${conf_dir}/make.conf" ] && cp -p "${conf_dir}/make.conf" "${chroot_dir}/etc/make.conf"
51 # If you have WITHOUT_INFO set in src.conf during buildworld/installworld, ports that need
52 # makeinfo and install-info will fail horribly; stub them
53 [ -f "${chroot_dir}/usr/bin/makeinfo" ] || ln -sf true "${chroot_dir}/usr/bin/makeinfo"
54 [ -f "${chroot_dir}/usr/bin/install-info" ] || ln -sf true "${chroot_dir}/usr/bin/install-info"
56 # Tweak make.conf to support read-only ports tree
57 cat <<EOF >> "${chroot_dir}/etc/make.conf"
59 # Read-only ports tree
60 DISTDIR=/var/ports/distfiles
61 PACKAGES=/var/ports/packages
65 trap "" exit hup int term kill
66 meh "Chroot tree set up in ${chroot_dir}"
71 # Set up chroot mounts and runtime configuration
73 [ -d "${chroot_dir}" -a -f "${chroot_dir}/COPYRIGHT" -a -d "${chroot_dir}/dev" ] || wtf "Chroot not prepared"
76 # Rollback if a problem occurs during startup
77 trap "chshutdown" exit hup int term kill
79 meh "Starting up chroot"
81 # Necessary mountpoints
82 mount -t devfs devfs "${chroot_dir}/dev" || wtf "mount /dev failed"
83 mount -t nullfs -r /usr/src "${chroot_dir}/usr/src" || wtf "mount /usr/src failed"
84 mount -t nullfs -r /usr/ports "${chroot_dir}/usr/ports" || wtf "mount /usr/ports failed"
85 mount -t nullfs -w "${dist_dir}" "${chroot_dir}/var/ports/distfiles" || wtf "mount /var/ports/distfiles failed"
87 # Chroot configuration
88 cp -f /etc/resolv.conf "${chroot_dir}/etc/resolv.conf" || wtf "seeding /etc/resolv.conf failed"
90 # Load port configuration, now that chroot is running
94 cheval "/etc/rc.d/ldconfig start"
96 trap "" exit hup int term kill
97 meh "Chroot up and running in ${chroot_dir}"
102 # Check if the chroot is probably ready for use
104 [ -d "${chroot_dir}" -a -f "${chroot_dir}/COPYRIGHT" -a -c "${chroot_dir}/dev/null" ]
108 # Unmount all chroot directories
110 # Short-circuit if nothing is mounted
111 mount | grep -q "${chroot_dir}" || return 0
112 chup? && port_save_config || meh "Not saving port config"
113 meh "Shutting down chroot"
114 umount "${chroot_dir}/var/ports/distfiles"
115 umount "${chroot_dir}/usr/ports"
116 umount "${chroot_dir}/usr/src"
117 umount "${chroot_dir}/dev"
121 # Remove all chroot contents
124 meh "Destroying chroot"
125 chflags -R noschg "${chroot_dir}" || wtf "noschg failed"
126 rm -Rf "${chroot_dir}" || wtf "chroot removal failed"
130 # Evaluate a command line within the chroot
132 chup? || wtf "Chroot not ready"
133 chroot "${chroot_dir}" env -i ${chroot_env} /bin/sh -c "cd ${chroot_pkg_dir}; ${*}"
139 local port="/usr/ports/${1##/usr/ports/}"
141 cheval "make -C ${port} ${*}"
147 # Port Dependency Tracking
151 # Translate port origin to package name
155 chmake "${1}" -V PKGNAME
160 # Build dependencies (shallow, recursive, package)
164 chmake "${1}" build-depends-list | sed -e 's#^/usr/ports/##'
169 # Clear cache if first value isn't '-r'
170 [ "${1}" = '-r' ] && shift || { : > "${_port_all_bdeps_cache}"; : > "${_port_all_rdeps_cache}"; }
171 # rdeps for rdeps are rdeps, bdeps for rdeps are bdeps, rdeps for bdeps are bdeps; thus:
173 port_bdeps "${@}" | while read port
175 [ "${VERBOSE_CACHE}" ] && logf "**** bdep cache %s: '%s'\n" "$(grep -q "${port}" \
176 "${_port_all_bdeps_cache}" && echo "hit" || echo "miss")" "${port}" >&2
177 if ! grep -q "${port}" "${_port_all_bdeps_cache}"
179 echo "${port}" >> "${_port_all_bdeps_cache}"
181 port_all_bdeps -r "${port}"
182 port_all_rdeps -r "${port}"
185 port_all_rdeps -r "${@}" | while read port
187 [ "${VERBOSE_CACHE}" ] && logf "**** bdep cache %s: '%s'\n" "$(grep -q "${port}" \
188 "${_port_all_bdeps_cache}" && echo "hit" || echo "miss")" "${port}" >&2
189 if ! grep -q "${port}" "${_port_all_bdeps_cache}"
191 echo "${port}" >> "${_port_all_bdeps_cache}"
192 port_all_bdeps -r "${port}"
198 port2pkg $(port_all_bdeps "${@}")
201 # Runtime dependencies (shallow, recursive, package)
205 chmake "${1}" run-depends-list | sed -e 's#^/usr/ports/##'
210 # Clear cache if first value isn't '-r'
211 [ "${1}" = '-r' ] && shift || { : > "${_port_all_rdeps_cache}"; }
212 port_rdeps "${@}" | while read port
214 [ "${VERBOSE_CACHE}" ] && logf "**** rdep cache %s: '%s'\n" "$(grep -q "${port}" \
215 "${_port_all_rdeps_cache}" && echo "hit" || echo "miss")" "${port}" >&2
216 if ! grep -q "${port}" "${_port_all_rdeps_cache}"
218 echo "${port}" >> "${_port_all_rdeps_cache}"
220 port_all_rdeps -r "${port}"
225 port2pkg $(port_all_rdeps "${@}")
228 # All dependencies (shallow, recursive, package)
232 chmake "${1}" all-depends-list | sed -e 's#^/usr/ports/##'
237 port_deps "${@}" | while read port
244 port2pkg $(port_all_deps "${@}")
247 # Dump a list of leaf ports from a working system
248 # Leaf ports are ports that have nothing depending upon them
249 # These are generally the top-level ports; everything else should
250 # be pulled in by them; on a system that has had updates applied
251 # this may pick up orphaned packages as well, so try cutleaves?
253 ( cd /var/db/pkg; ls -1 ) | while read pkg
255 pkg_info -Rq "${pkg}" | grep -q '' || pkg_info -oq "${pkg}"
259 # Display a tree of all build dependencies (and
260 # any runtime dependencies those build dependencies
261 # depend upon). Individual ports may appear more than
262 # once, as it is a tree and not a list.
264 # Clear cache if first value isn't '-r'
265 [ "${1}" = '-r' ] && shift || {
266 [ ${VERBOSE_CACHE} ] && logf "**** bdep_tree cache cleared\n"
267 : > "${_port_bdep_tree_cache}"
269 port="${1##/usr/ports/}"
270 printf "%${2}s%s\n" "" "${port}"
272 [ "${VERBOSE_CACHE}" ] && logf "**** bdep_tree cache %s: '%s'\n" "$(grep -q "${port}" \
273 "${_port_bdep_tree_cache}" && echo "hit" || echo "miss")" "${port}" >&2
275 if ! grep -q "${port}" "${_port_bdep_tree_cache}"
277 ( chmake "${port}" build-depends-list
278 chmake "${port}" run-depends-list
279 ) | sort -u | while read port
281 port_bdep_tree -r "${port}" $(( ${2:-0} + 1 ))
282 echo "${port}" >> "${_port_bdep_tree_cache}"
285 printf "%${2}s %s\n" "" "..."
289 # Display a tree of all runtime dependencies. Individual
290 # ports may appear more than once, as it is a tree and
292 # Cache already-visted branches into ... to eliminate recursion delays
293 # (x11-drivers/xorg-drivers computes forever!)
295 # Clear cache if first value isn't '-r'
296 [ "${1}" = '-r' ] && shift || {
297 [ ${VERBOSE_CACHE} ] && logf "**** rdep_tree cache cleared\n"
298 : > "${_port_rdep_tree_cache}"
300 port="${1##/usr/ports/}"
301 printf "%${2}s%s\n" "" "${port}"
303 [ "${VERBOSE_CACHE}" ] && logf "**** rdep_tree cache %s: '%s'\n" "$(grep -q "${port}" \
304 "${_port_rdep_tree_cache}" && echo "hit" || echo "miss")" "${port}" >&2
306 if ! grep -q "${port}" "${_port_rdep_tree_cache}"
308 chmake "${port}" run-depends-list | sort -u | while read port
310 port_rdep_tree -r "${port}" $(( ${2:-0} + 1 ))
311 echo "${port}" >> "${_port_rdep_tree_cache}"
314 printf "%${2}s %s\n" "" "..."
320 # Port Configuration Handling
324 # Run make config on a list of ports
328 meh "port config ${1}"
329 chmake "${1}" config < /dev/tty
334 # Make config-conditional for a list of ports, and all dependencies
335 port_config_recursive() {
336 # Clear cache if first value isn't '-r'
337 [ "${1}" = '-r' ] && shift || _port_config_recursive_cache=""
340 # Do not use config-recursive because it computes the depchain first;
341 # instead, manually compute the depchain after each config to ensure the
342 # proper depchain is followed. Use config-conditional to avoid dialog
343 # if the config is already complete. Also use a cache to avoid re-config
344 # and re-recurse on previously handled port branches.
345 if echo "${_port_config_recursive_cache}" | grep -qv " ${1} "
347 meh "port config-recursive ${1}"
348 chmake "${1}" config-conditional < /dev/tty
349 port_config_recursive -r $(port_deps "${1}")
350 _port_config_recursive_cache="${_port_config_recursive_cache} ${1} "
356 unset _port_config_recursive_cache
358 # Remove saved config for a list of ports
362 meh "port rmconfig ${1}"
363 chmake "${1}" rmconfig
368 # Remove saved config for a list of ports and all dependencies
369 port_rmconfig_recursive() {
370 meh "port rmconfig-recursive ${*}"
371 port_rmconfig $(echo "${@}" $(port_all_deps "${@}") | sort | uniq)
374 # Obliterate saved configuration for all ports
375 port_rmconfig_all() {
376 meh "port rmconfig-all"
377 cheval "cd /var/db/ports; find . -name 'options' -delete; find . -type d | xargs rmdir 2>/dev/null"
380 # Restore port build options from directory
382 [ -d "${conf_dir}/port.options" ] || return 0
383 meh "port load-config"
384 ( cd "${conf_dir}/port.options"; find . | cpio -oHnewc ) | cheval "cd /var/db/ports; cpio -i" || wtf "port load-config failed"
387 # Dump port build options to directory
389 meh "port save-config"
390 rm -Rf "${conf_dir}/port.options.tmp" "${conf_dir}/port.options.old"
391 mkdir -p "${conf_dir}/port.options" "${conf_dir}/port.options.tmp"
392 cheval "cd /var/db/ports; find . -type d -o -type f -name options | cpio -oHnewc" | ( cd "${conf_dir}/port.options.tmp"; cpio -i ) || wtf "port safe-config failed"
393 mv -f "${conf_dir}/port.options" "${conf_dir}/port.options.old" && \
394 mv -f "${conf_dir}/port.options.tmp" "${conf_dir}/port.options" && \
395 rm -Rf "${conf_dir}/port.options.old" || \
396 wtf "port save-config atomic commit failed"
401 # Port distfile handling
405 # Recursively retrieve distfiles
406 port_fetch_recursive() {
409 meh "fetch-recursive ${1}"
410 chmake "${1}" fetch-recursive
417 # Port building and packaging
421 # Copy in and install dependency packages
424 for pkg in $(port2pkg $(port_all_deps "${port}"))
426 cp -f "${final_bdeps_dir}/${pkg}.tbz" "${bdeps_dir}" 2>/dev/null && meh "Loading dependent ${pkg}"
428 if ls "${bdeps_dir}"/*.tbz >/dev/null 2>&1
430 meh "Installing dependencies"
431 cheval "cd ${chroot_bdeps_dir}; pkg_add -F *" || wtf "port_load_deps ${port} failed"
435 # Build and install a port
438 meh "Building ${port}"
439 chmake "${port}" clean build install clean || wtf "port_build ${port} failed"
445 meh "Creating rdep package tree for ${port}"
446 cheval "pkg_create -Rvb $(port2pkg "${port}")" || wtf "port_package ${port} failed"
449 # Package port build dependencies, unless they're already run deps
451 meh "Stashing unsaved bdeps"
452 # This doesn't work well, because there can be bdeps that aren't listed as bdeps (bison)
453 #for pkg in $(pkg_bdeps "${1}")
455 # [ ! -f "${pkg_dir}/${pkg}.tbz" ] && cheval "cd ${chroot_bdeps_dir}; pkg_create -vb ${pkg}"
458 # Instead, just save everything that's not already in rdeps as bdeps
459 for pkg in $(cheval pkg_info | awk '{print $1}')
461 if [ ! -f "${pkg_dir}/${pkg}.tbz" -a ! -f "${bdeps_dir}/${pkg}.tbz" ]
463 cheval "cd ${chroot_bdeps_dir}; pkg_create -vb ${pkg}" || wtf "port_stash_bdeps failed"
468 # Copy generated packages out of tree
470 meh "Moving created packages to repo"
471 mkdir -p "${final_pkg_dir}"
472 ls "${pkg_dir}"/*.tbz >/dev/null 2>&1 && mv -f "${pkg_dir}"/*.tbz "${final_pkg_dir}"
473 mkdir -p "${final_bdeps_dir}"
474 ls "${bdeps_dir}"/*.tbz >/dev/null 2>&1 && mv -f "${bdeps_dir}"/*.tbz "${final_bdeps_dir}"
475 # link everything into ${bdeps_dir} so we can find it easily later
476 ( cd "${final_pkg_dir}"; find . -type f | cpio -plu --quiet "${final_bdeps_dir}" )
479 # Delete all installed packages (hope you saved them first)
481 meh "Clearing out installed packages"
482 cheval "pkg_delete -f \*" || wtf "pkg_delete_all failed"
491 # Execute a complete port build, using prebuilt packages to fulfill dependencies when available
492 # Be sure to chsetup and populate your config before running!
497 meh "config-recursive"
498 port_config_recursive "${port}"
499 meh "fetch-recursive"
500 port_fetch_recursive "${port}"
502 port_load_deps "${port}"
506 port_package "${port}"
520 # Configuration variable setup
524 ARCH="${ARCH:-$(uname -m)}"
525 CONF="${CONF:-GENERIC}"
527 # Root directory of makepkg
528 ROOT="$(realpath "$(dirname "${0}")/..")"
530 # Location of targets
531 TARGETS="${ROOT}/targets"
533 # Base directory for selected target
534 base_dir="${TARGETS}/${ARCH}/${CONF}"
536 # Link to appropriate world
537 world_dir="${base_dir}/world"
539 # Verify that world points to a proper world
540 if [ ! -d "${world_dir}" ]
542 omg "World link is not appropriate; defaulting to ${ARCH}/GENERIC"
543 world_dir="${ROOT}/worlds/${ARCH}/GENERIC"
546 # Directory holding configuration
547 conf_dir="${base_dir}/config"
549 # Root tree for chroot seeding
550 seed_dir="${world_dir}/root"
552 # Directory where distfiles will be stored between builds (common to all targets)
553 dist_dir="${ROOT}/seed/distfiles"
555 # Final directory for built packages (Outside chroot)
556 final_pkg_dir="${base_dir}/pkg"
557 final_bdeps_dir="${base_dir}/bdeps"
560 chroot_dir="${base_dir}/chroot"
562 # Package directories (must be under ${chroot_dir})
563 pkg_dir="${chroot_dir}/pkg"
564 bdeps_dir="${pkg_dir}/bdeps"
566 # Compute in-chroot pkg and bdeps dirs
567 chroot_pkg_dir="${pkg_dir##${chroot_dir}}"
568 chroot_bdeps_dir="${bdeps_dir##${chroot_dir}}"
570 # Cache files to speed up recursive bdep/rdep scanning
571 _port_all_bdeps_cache="${chroot_dir}/tmp/_port_all_bdeps_cache"
572 _port_all_rdeps_cache="${chroot_dir}/tmp/_port_all_rdeps_cache"
573 _port_bdep_tree_cache="${chroot_dir}/tmp/_port_bdep_tree_cache"
574 _port_rdep_tree_cache="${chroot_dir}/tmp/_port_rdep_tree_cache"
581 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
588 Configuration variables:
596 ------------------------------
597 chprepare Prepare chroot
598 chstartup Start up chroot
599 cheval Evaluate a command string within chroot
600 chmake Run port make within chroot
601 chshutdown Shut down chroot
602 chdestroy Destroy chroot
604 Port Dependency Tracking
605 ------------------------------
606 port2pkg Translate a port dirname to a package name
608 port_bdeps Compute port build dependencies
609 port_all_bdeps Recursively compute port build dependencies
610 pkg_bdeps port2pkg port_all_bdeps
612 port_rdeps Compute port run dependencies
613 port_all_rdeps Recursively compute port run dependencies
614 pkg_rdeps port2pkg port_all_rdeps
616 port_deps Compute port build and run dependencies
617 port_all_deps Recursively compute port build and run dependencies
618 pkg_deps port2pkg port_all_deps
620 leaf_ports Dump a list of leaf ports (ports with nothing depending upon them) from a running system
621 port_bdep_tree Display a tree of all build dependencies
622 port_rdep_tree Display a tree of all run dependencies
624 Port Configuration Handling
625 ------------------------------
626 port_config Make config for a port
627 port_config_recursive Make config recursive, recomputing depchain for each
628 port_rmconfig Remove saved configuration
629 port_rmconfig_recursive Remove saved configuration for a port and all dependencies
630 port_rmconfig_all Remove all saved configuration
631 port_load_config Restore port configuration from cpio
632 port_save_config Save port configuration to cpio
634 Port Distfile Handling
635 ------------------------------
636 port_fetch_recursive fetch-recursive
638 Port Building And Packaging
639 ------------------------------
648 ------------------------------
654 # Blind passthru for testing
657 # Todo: Clean up entrypoint to support proper options
658 # Todo: Add methods to autoprocess a ports.lst file to produce packages
659 # Todo: Unify chroot handling with makeworld