1#!/bin/sh 2#- 3# Copyright (c) 2013, 2014 The FreeBSD Foundation 4# Copyright (c) 2013 Glen Barber 5# Copyright (c) 2011 Nathan Whitehorn 6# All rights reserved. 7# 8# Portions of this software were developed by Glen Barber 9# under sponsorship from the FreeBSD Foundation. 10# 11# Redistribution and use in source and binary forms, with or without 12# modification, are permitted provided that the following conditions 13# are met: 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. 19# 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 30# SUCH DAMAGE. 31# 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 35# 36# $FreeBSD$ 37# 38 39PATH="/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin" 40export PATH 41 42# The directory within which the release will be built. 43CHROOTDIR="/scratch" 44 45# The default version control system command to obtain the sources. 46VCSCMD="svn checkout" 47 48# The default svn checkout server, and svn branches for src/, doc/, 49# and ports/. 50SVNROOT="svn://svn.FreeBSD.org/" 51SRCBRANCH="base/head@rHEAD" 52DOCBRANCH="doc/head@rHEAD" 53PORTBRANCH="ports/head@rHEAD" 54 55# Sometimes one needs to checkout src with --force svn option. 56# If custom kernel configs copied to src tree before checkout, e.g. 57SRC_FORCE_CHECKOUT= 58 59# The default make.conf and src.conf to use. Set to /dev/null 60# by default to avoid polluting the chroot(8) environment with 61# non-default settings. 62MAKE_CONF="/dev/null" 63SRC_CONF="/dev/null" 64 65# The number of make(1) jobs, defaults to the number of CPUs available for 66# buildworld, and half of number of CPUs available for buildkernel. 67WORLD_FLAGS="-j$(sysctl -n hw.ncpu)" 68KERNEL_FLAGS="-j$(( $(( $(sysctl -n hw.ncpu) + 1 )) / 2))" 69 70MAKE_FLAGS="-s" 71 72# The name of the kernel to build, defaults to GENERIC. 73KERNEL="GENERIC" 74 75# Set to non-empty value to disable checkout of doc/ and/or ports/. Disabling 76# ports/ checkout also forces NODOC to be set. 77NODOC= 78NOPORTS= 79 80# Set to non-empty value to build dvd1.iso as part of the release. 81WITH_DVD= 82 83usage() { 84 echo "Usage: $0 [-c release.conf]" 85 exit 1 86} 87 88while getopts c: opt; do 89 case ${opt} in 90 c) 91 RELEASECONF="${OPTARG}" 92 if [ ! -e "${RELEASECONF}" ]; then 93 echo "ERROR: Configuration file ${RELEASECONF} does not exist." 94 exit 1 95 fi 96 # Source the specified configuration file for overrides 97 . ${RELEASECONF} 98 ;; 99 \?) 100 usage 101 ;; 102 esac 103done 104shift $(($OPTIND - 1)) 105 106# Prefix the branches with the SVNROOT for the full checkout URL. 107SRCBRANCH="${SVNROOT}${SRCBRANCH}" 108DOCBRANCH="${SVNROOT}${DOCBRANCH}" 109PORTBRANCH="${SVNROOT}${PORTBRANCH}" 110 111# If PORTS is set and NODOC is unset, force NODOC=yes because the ports tree 112# is required to build the documentation set. 113if [ "x${NOPORTS}" != "x" ] && [ "x${NODOC}" = "x" ]; then 114 echo "*** NOTICE: Setting NODOC=1 since ports tree is required" 115 echo " and NOPORTS is set." 116 NODOC=yes 117fi 118 119# If NOPORTS and/or NODOC are unset, they must not pass to make as variables. 120# The release makefile verifies definedness of NOPORTS/NODOC variables 121# instead of their values. 122DOCPORTS= 123if [ "x${NOPORTS}" != "x" ]; then 124 DOCPORTS="NOPORTS=yes " 125fi 126if [ "x${NODOC}" != "x" ]; then 127 DOCPORTS="${DOCPORTS}NODOC=yes" 128fi 129 130# The aggregated build-time flags based upon variables defined within 131# this file, unless overridden by release.conf. In most cases, these 132# will not need to be changed. 133CONF_FILES="__MAKE_CONF=${MAKE_CONF} SRCCONF=${SRC_CONF}" 134if [ "x${TARGET}" != "x" ] && [ "x${TARGET_ARCH}" != "x" ]; then 135 ARCH_FLAGS="TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH}" 136else 137 ARCH_FLAGS= 138fi 139CHROOT_MAKEENV="MAKEOBJDIRPREFIX=${CHROOTDIR}/tmp/obj" 140CHROOT_WMAKEFLAGS="${MAKE_FLAGS} ${WORLD_FLAGS} ${CONF_FILES}" 141CHROOT_IMAKEFLAGS="${CONF_FILES}" 142CHROOT_DMAKEFLAGS="${CONF_FILES}" 143RELEASE_WMAKEFLAGS="${MAKE_FLAGS} ${WORLD_FLAGS} ${ARCH_FLAGS} ${CONF_FILES}" 144RELEASE_KMAKEFLAGS="${MAKE_FLAGS} ${KERNEL_FLAGS} KERNCONF=\"${KERNEL}\" ${ARCH_FLAGS} ${CONF_FILES}" 145RELEASE_RMAKEFLAGS="${ARCH_FLAGS} KERNCONF=\"${KERNEL}\" ${CONF_FILES} \ 146 ${DOCPORTS} WITH_DVD=${WITH_DVD}" 147 148# Force src checkout if configured 149FORCE_SRC_KEY= 150if [ "x${SRC_FORCE_CHECKOUT}" != "x" ]; then 151 FORCE_SRC_KEY="--force" 152fi 153 154if [ ! ${CHROOTDIR} ]; then 155 echo "Please set CHROOTDIR." 156 exit 1 157fi 158 159if [ $(id -u) -ne 0 ]; then 160 echo "Needs to be run as root." 161 exit 1 162fi 163 164set -e # Everything must succeed 165 166mkdir -p ${CHROOTDIR}/usr 167 168${VCSCMD} ${FORCE_SRC_KEY} ${SRCBRANCH} ${CHROOTDIR}/usr/src 169if [ "x${NODOC}" = "x" ]; then 170 ${VCSCMD} ${DOCBRANCH} ${CHROOTDIR}/usr/doc 171fi 172if [ "x${NOPORTS}" = "x" ]; then 173 ${VCSCMD} ${PORTBRANCH} ${CHROOTDIR}/usr/ports 174fi 175 176cd ${CHROOTDIR}/usr/src 177env ${CHROOT_MAKEENV} make ${CHROOT_WMAKEFLAGS} buildworld 178env ${CHROOT_MAKEENV} make ${CHROOT_IMAKEFLAGS} installworld \ 179 DESTDIR=${CHROOTDIR} 180env ${CHROOT_MAKEENV} make ${CHROOT_DMAKEFLAGS} distribution \ 181 DESTDIR=${CHROOTDIR} 182mount -t devfs devfs ${CHROOTDIR}/dev 183cp /etc/resolv.conf ${CHROOTDIR}/etc/resolv.conf 184trap "umount ${CHROOTDIR}/dev" EXIT # Clean up devfs mount on exit 185 186# If MAKE_CONF and/or SRC_CONF are set and not character devices (/dev/null), 187# copy them to the chroot. 188if [ -e ${MAKE_CONF} ] && [ ! -c ${MAKE_CONF} ]; then 189 mkdir -p ${CHROOTDIR}/$(dirname ${MAKE_CONF}) 190 cp ${MAKE_CONF} ${CHROOTDIR}/${MAKE_CONF} 191fi 192if [ -e ${SRC_CONF} ] && [ ! -c ${SRC_CONF} ]; then 193 mkdir -p ${CHROOTDIR}/$(dirname ${SRC_CONF}) 194 cp ${SRC_CONF} ${CHROOTDIR}/${SRC_CONF} 195fi 196 197if [ -d ${CHROOTDIR}/usr/ports ]; then 198 # Run ldconfig(8) in the chroot directory so /var/run/ld-elf*.so.hints 199 # is created. This is needed by ports-mgmt/pkg. 200 chroot ${CHROOTDIR} /etc/rc.d/ldconfig forcerestart 201 202 ## Trick the ports 'run-autotools-fixup' target to do the right thing. 203 _OSVERSION=$(sysctl -n kern.osreldate) 204 if [ -d ${CHROOTDIR}/usr/doc ] && [ "x${NODOC}" = "x" ]; then 205 PBUILD_FLAGS="OSVERSION=${_OSVERSION} BATCH=yes" 206 PBUILD_FLAGS="${PBUILD_FLAGS}" 207 chroot ${CHROOTDIR} make -C /usr/ports/textproc/docproj \ 208 ${PBUILD_FLAGS} OPTIONS_UNSET="FOP IGOR" install clean distclean 209 fi 210fi 211 212if [ "x${RELSTRING}" = "x" ]; then 213 RELSTRING="$(chroot ${CHROOTDIR} uname -s)-${OSRELEASE}-${TARGET_ARCH}" 214fi 215 216eval chroot ${CHROOTDIR} make -C /usr/src ${RELEASE_WMAKEFLAGS} buildworld 217eval chroot ${CHROOTDIR} make -C /usr/src ${RELEASE_KMAKEFLAGS} buildkernel 218eval chroot ${CHROOTDIR} make -C /usr/src/release ${RELEASE_RMAKEFLAGS} \ 219 release RELSTRING=${RELSTRING} 220eval chroot ${CHROOTDIR} make -C /usr/src/release ${RELEASE_RMAKEFLAGS} \ 221 install DESTDIR=/R RELSTRING=${RELSTRING} 222