3 # Copyright (c) 2013, 2014 The FreeBSD Foundation
4 # Copyright (c) 2013 Glen Barber
5 # Copyright (c) 2011 Nathan Whitehorn
8 # Portions of this software were developed by Glen Barber
9 # under sponsorship from the FreeBSD Foundation.
11 # Redistribution and use in source and binary forms, with or without
12 # modification, are permitted provided that the following conditions
14 # 1. Redistributions of source code must retain the above copyright
15 # notice, this list of conditions and the following disclaimer.
16 # 2. Redistributions in binary form must reproduce the above copyright
17 # notice, this list of conditions and the following disclaimer in the
18 # documentation and/or other materials provided with the distribution.
20 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
21 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
22 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
23 # ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
24 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
25 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
26 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
27 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
28 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
29 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
32 # release.sh: check out source trees, and build release components with
33 # totally clean, fresh trees.
34 # Based on release/generate-release.sh written by Nathan Whitehorn
39 PATH="/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin"
42 # Prototypes that can be redefined per-chroot or per-target.
46 # The directory within which the release will be built.
48 RELENGDIR="$(realpath $(dirname $(basename ${0})))"
50 # The default version control system command to obtain the sources.
53 # The default svn checkout server, and svn branches for src/, doc/,
55 SVNROOT="svn://svn.FreeBSD.org/"
56 SRCBRANCH="base/head@rHEAD"
57 DOCBRANCH="doc/head@rHEAD"
58 PORTBRANCH="ports/head@rHEAD"
60 # Set for embedded device builds.
63 # Sometimes one needs to checkout src with --force svn option.
64 # If custom kernel configs copied to src tree before checkout, e.g.
67 # The default make.conf and src.conf to use. Set to /dev/null
68 # by default to avoid polluting the chroot(8) environment with
69 # non-default settings.
73 # The number of make(1) jobs, defaults to the number of CPUs available for
74 # buildworld, and half of number of CPUs available for buildkernel.
75 WORLD_FLAGS="-j$(sysctl -n hw.ncpu)"
76 KERNEL_FLAGS="-j$(( $(( $(sysctl -n hw.ncpu) + 1 )) / 2))"
80 # The name of the kernel to build, defaults to GENERIC.
83 # Set to non-empty value to disable checkout of doc/ and/or ports/. Disabling
84 # ports/ checkout also forces NODOC to be set.
88 # Set to non-empty value to build dvd1.iso as part of the release.
90 WITH_COMPRESSED_IMAGES=
93 echo "Usage: $0 [-c release.conf]"
97 while getopts c: opt; do
100 RELEASECONF="${OPTARG}"
101 if [ ! -e "${RELEASECONF}" ]; then
102 echo "ERROR: Configuration file ${RELEASECONF} does not exist."
105 # Source the specified configuration file for overrides
113 shift $(($OPTIND - 1))
115 # Fix for backwards-compatibility with release.conf that does not have the
119 SVNROOT="${SVNROOT}/"
125 # Prefix the branches with the SVNROOT for the full checkout URL.
126 SRCBRANCH="${SVNROOT}${SRCBRANCH}"
127 DOCBRANCH="${SVNROOT}${DOCBRANCH}"
128 PORTBRANCH="${SVNROOT}${PORTBRANCH}"
130 if [ -n "${EMBEDDEDBUILD}" ]; then
132 WITH_COMPRESSED_IMAGES=
136 # If PORTS is set and NODOC is unset, force NODOC=yes because the ports tree
137 # is required to build the documentation set.
138 if [ -n "${NOPORTS}" ] && [ -z "${NODOC}" ]; then
139 echo "*** NOTICE: Setting NODOC=1 since ports tree is required"
140 echo " and NOPORTS is set."
144 # If NOPORTS and/or NODOC are unset, they must not pass to make as variables.
145 # The release makefile verifies definedness of NOPORTS/NODOC variables
146 # instead of their values.
148 if [ -n "${NOPORTS}" ]; then
149 DOCPORTS="NOPORTS=yes "
151 if [ -n "${NODOC}" ]; then
152 DOCPORTS="${DOCPORTS}NODOC=yes"
155 # The aggregated build-time flags based upon variables defined within
156 # this file, unless overridden by release.conf. In most cases, these
157 # will not need to be changed.
158 CONF_FILES="__MAKE_CONF=${MAKE_CONF} SRCCONF=${SRC_CONF}"
159 if [ -n "${TARGET}" ] && [ -n "${TARGET_ARCH}" ]; then
160 ARCH_FLAGS="TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH}"
165 CHROOT_MAKEENV="${CHROOT_MAKEENV} MAKEOBJDIRPREFIX=${CHROOTDIR}/tmp/obj"
166 CHROOT_WMAKEFLAGS="${MAKE_FLAGS} ${WORLD_FLAGS} ${CONF_FILES}"
167 CHROOT_IMAKEFLAGS="${CONF_FILES}"
168 CHROOT_DMAKEFLAGS="${CONF_FILES}"
169 RELEASE_WMAKEFLAGS="${MAKE_FLAGS} ${WORLD_FLAGS} ${ARCH_FLAGS} ${CONF_FILES}"
170 RELEASE_KMAKEFLAGS="${MAKE_FLAGS} ${KERNEL_FLAGS} KERNCONF=\"${KERNEL}\" ${ARCH_FLAGS} ${CONF_FILES}"
171 RELEASE_RMAKEFLAGS="${ARCH_FLAGS} KERNCONF=\"${KERNEL}\" ${CONF_FILES} \
172 ${DOCPORTS} WITH_DVD=${WITH_DVD}"
174 # Force src checkout if configured
176 if [ -n "${SRC_FORCE_CHECKOUT}" ]; then
177 FORCE_SRC_KEY="--force"
180 if [ -z "${CHROOTDIR}" ]; then
181 echo "Please set CHROOTDIR."
185 if [ $(id -u) -ne 0 ]; then
186 echo "Needs to be run as root."
190 set -e # Everything must succeed
192 mkdir -p ${CHROOTDIR}/usr
194 if [ -z "${SRC_UPDATE_SKIP}" ]; then
195 ${VCSCMD} ${FORCE_SRC_KEY} ${SRCBRANCH} ${CHROOTDIR}/usr/src
197 if [ -z "${NODOC}" ] && [ -z "${DOC_UPDATE_SKIP}" ]; then
198 ${VCSCMD} ${DOCBRANCH} ${CHROOTDIR}/usr/doc
200 if [ -z "${NOPORTS}" ] && [ -z "${PORTS_UPDATE_SKIP}" ]; then
201 ${VCSCMD} ${PORTBRANCH} ${CHROOTDIR}/usr/ports
204 if [ -z "${CHROOTBUILD_SKIP}" ]; then
205 cd ${CHROOTDIR}/usr/src
206 env ${CHROOT_MAKEENV} make ${CHROOT_WMAKEFLAGS} buildworld
207 env ${CHROOT_MAKEENV} make ${CHROOT_IMAKEFLAGS} installworld \
209 env ${CHROOT_MAKEENV} make ${CHROOT_DMAKEFLAGS} distribution \
212 mount -t devfs devfs ${CHROOTDIR}/dev
213 cp /etc/resolv.conf ${CHROOTDIR}/etc/resolv.conf
214 trap "umount ${CHROOTDIR}/dev" EXIT # Clean up devfs mount on exit
216 # If MAKE_CONF and/or SRC_CONF are set and not character devices (/dev/null),
217 # copy them to the chroot.
218 if [ -e ${MAKE_CONF} ] && [ ! -c ${MAKE_CONF} ]; then
219 mkdir -p ${CHROOTDIR}/$(dirname ${MAKE_CONF})
220 cp ${MAKE_CONF} ${CHROOTDIR}/${MAKE_CONF}
222 if [ -e ${SRC_CONF} ] && [ ! -c ${SRC_CONF} ]; then
223 mkdir -p ${CHROOTDIR}/$(dirname ${SRC_CONF})
224 cp ${SRC_CONF} ${CHROOTDIR}/${SRC_CONF}
227 # Embedded builds do not use the 'make release' target.
228 if [ -n "${EMBEDDEDBUILD}" ]; then
229 # If a crochet configuration file exists in *this* checkout of
230 # release/, copy it to the /tmp/external directory within the chroot.
231 # This allows building embedded releases without relying on updated
232 # scripts and/or configurations to exist in the branch being built.
234 if [ -e ${RELENGDIR}/tools/${XDEV}/crochet-${KERNEL}.conf ] && \
235 [ -e ${RELENGDIR}/${XDEV}/release.sh ]; then
236 mkdir -p ${CHROOTDIR}/tmp/external/${XDEV}/
237 cp ${RELENGDIR}/tools/${XDEV}/crochet-${KERNEL}.conf \
238 ${CHROOTDIR}/tmp/external/${XDEV}/crochet-${KERNEL}.conf
239 /bin/sh ${RELENGDIR}/${XDEV}/release.sh
241 # If the script does not exist for this architecture, exit.
242 # This probably should be checked earlier, but allowing the rest
243 # of the build process to get this far will at least set up the
244 # chroot environment for testing.
251 if [ -d ${CHROOTDIR}/usr/ports ]; then
252 # Run ldconfig(8) in the chroot directory so /var/run/ld-elf*.so.hints
253 # is created. This is needed by ports-mgmt/pkg.
254 chroot ${CHROOTDIR} /etc/rc.d/ldconfig forcerestart
256 ## Trick the ports 'run-autotools-fixup' target to do the right thing.
257 _OSVERSION=$(sysctl -n kern.osreldate)
258 if [ -d ${CHROOTDIR}/usr/doc ] && [ -z "${NODOC}" ]; then
259 PBUILD_FLAGS="OSVERSION=${_OSVERSION} BATCH=yes"
260 PBUILD_FLAGS="${PBUILD_FLAGS}"
261 chroot ${CHROOTDIR} make -C /usr/ports/textproc/docproj \
262 ${PBUILD_FLAGS} OPTIONS_UNSET="FOP IGOR" install clean distclean
267 eval chroot ${CHROOTDIR} make -C /usr/src ${RELEASE_WMAKEFLAGS} buildworld
268 eval chroot ${CHROOTDIR} make -C /usr/src ${RELEASE_KMAKEFLAGS} buildkernel
269 eval chroot ${CHROOTDIR} make -C /usr/src/release ${RELEASE_RMAKEFLAGS} \
271 eval chroot ${CHROOTDIR} make -C /usr/src/release ${RELEASE_RMAKEFLAGS} \
272 install DESTDIR=/R WITH_COMPRESSED_IMAGES=${WITH_COMPRESSED_IMAGES}