1#!/bin/sh 2#- 3# Copyright (c) 2013 Glen Barber 4# Copyright (c) 2011 Nathan Whitehorn 5# All rights reserved. 6# 7# Redistribution and use in source and binary forms, with or without 8# modification, are permitted provided that the following conditions 9# are met: 10# 1. Redistributions of source code must retain the above copyright 11# notice, this list of conditions and the following disclaimer. 12# 2. Redistributions in binary form must reproduce the above copyright 13# notice, this list of conditions and the following disclaimer in the 14# documentation and/or other materials provided with the distribution. 15# 16# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 17# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 18# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 19# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 20# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 21# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 22# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 23# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 24# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 25# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 26# SUCH DAMAGE. 27# 28# release.sh: check out source trees, and build release components with 29# totally clean, fresh trees. 30# Based on release/generate-release.sh written by Nathan Whitehorn 31# 32# $FreeBSD$ 33# 34 35PATH="/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin" 36export PATH 37 38# The directory within which the release will be built. 39CHROOTDIR="/scratch" 40 41# The default svn checkout server, and svn branches for src/, doc/, 42# and ports/. 43SVNROOT="svn://svn.freebsd.org" 44SRCBRANCH="base/head@rHEAD" 45DOCBRANCH="doc/head@rHEAD" 46PORTBRANCH="ports/head@rHEAD" 47 48# Sometimes one needs to checkout src with --force svn option. 49# If custom kernel configs copied to src tree before checkout, e.g. 50SRC_FORCE_CHECKOUT= 51 52# The default make.conf and src.conf to use. Set to /dev/null 53# by default to avoid polluting the chroot(8) environment with 54# non-default settings. 55MAKE_CONF="/dev/null" 56SRC_CONF="/dev/null" 57 58# The number of make(1) jobs, defaults to the number of CPUs available for 59# buildworld, and half of number of CPUs available for buildkernel. 60NCPU=$(sysctl -n hw.ncpu) 61if [ ${NCPU} -gt 1 ]; then 62 WORLD_FLAGS="-j${NCPU}" 63 KERNEL_FLAGS="-j$(expr ${NCPU} / 2)" 64fi 65MAKE_FLAGS="-s" 66 67# The name of the kernel to build, defaults to GENERIC. 68KERNEL="GENERIC" 69 70# Set to non-empty value to disable checkout of doc/ and/or ports/. Disabling 71# ports/ checkout also forces NODOC to be set. 72NODOC= 73NOPORTS= 74 75usage() { 76 echo "Usage: $0 [-c release.conf]" 77 exit 1 78} 79 80while getopts c: opt; do 81 case ${opt} in 82 c) 83 RELEASECONF="${OPTARG}" 84 if [ ! -e "${RELEASECONF}" ]; then 85 echo "ERROR: Configuration file ${RELEASECONF} does not exist." 86 exit 1 87 fi 88 # Source the specified configuration file for overrides 89 . ${RELEASECONF} 90 ;; 91 \?) 92 usage 93 ;; 94 esac 95done 96shift $(($OPTIND - 1)) 97 98# If PORTS is set and NODOC is unset, force NODOC=yes because the ports tree 99# is required to build the documentation set. 100if [ "x${NOPORTS}" != "x" ] && [ "x${NODOC}" = "x" ]; then 101 echo "*** NOTICE: Setting NODOC=1 since ports tree is required" 102 echo " and NOPORTS is set." 103 NODOC=yes 104fi 105 106# If NOPORTS and/or NODOC are unset, they must not pass to make as variables. 107# The release makefile verifies definedness of NOPORTS/NODOC variables 108# instead of their values. 109DOCPORTS= 110if [ "x${NOPORTS}" != "x" ]; then 111 DOCPORTS="NOPORTS=yes " 112fi 113if [ "x${NODOC}" != "x" ]; then 114 DOCPORTS="${DOCPORTS}NODOC=yes" 115fi 116 117# The aggregated build-time flags based upon variables defined within 118# this file, unless overridden by release.conf. In most cases, these 119# will not need to be changed. 120CONF_FILES="__MAKE_CONF=${MAKE_CONF} SRCCONF=${SRC_CONF}" 121if [ "x${TARGET}" != "x" ] && [ "x${TARGET_ARCH}" != "x" ]; then 122 ARCH_FLAGS="TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH}" 123else 124 ARCH_FLAGS= 125fi 126CHROOT_WMAKEFLAGS="${MAKE_FLAGS} ${WORLD_FLAGS} ${CONF_FILES}" 127CHROOT_IMAKEFLAGS="${CONF_FILES}" 128CHROOT_DMAKEFLAGS="${CONF_FILES}" 129RELEASE_WMAKEFLAGS="${MAKE_FLAGS} ${WORLD_FLAGS} ${ARCH_FLAGS} ${CONF_FILES}" 130RELEASE_KMAKEFLAGS="${MAKE_FLAGS} ${KERNEL_FLAGS} KERNCONF=\"${KERNEL}\" ${ARCH_FLAGS} ${CONF_FILES}" 131RELEASE_RMAKEFLAGS="${ARCH_FLAGS} KERNCONF=\"${KERNEL}\" ${CONF_FILES} \ 132 ${DOCPORTS}" 133 134# Force src checkout if configured 135FORCE_SRC_KEY= 136if [ "x${SRC_FORCE_CHECKOUT}" != "x" ]; then 137 FORCE_SRC_KEY="--force" 138fi 139 140if [ ! ${CHROOTDIR} ]; then 141 echo "Please set CHROOTDIR." 142 exit 1 143fi 144 145if [ $(id -u) -ne 0 ]; then 146 echo "Needs to be run as root." 147 exit 1 148fi 149 150set -e # Everything must succeed 151 152mkdir -p ${CHROOTDIR}/usr 153 154svn co ${FORCE_SRC_KEY} ${SVNROOT}/${SRCBRANCH} ${CHROOTDIR}/usr/src 155if [ "x${NODOC}" = "x" ]; then 156 svn co ${SVNROOT}/${DOCBRANCH} ${CHROOTDIR}/usr/doc 157fi 158if [ "x${NOPORTS}" = "x" ]; then 159 svn co ${SVNROOT}/${PORTBRANCH} ${CHROOTDIR}/usr/ports 160fi 161 162cp /etc/resolv.conf ${CHROOTDIR}/etc/resolv.conf 163cd ${CHROOTDIR}/usr/src 164make ${CHROOT_WMAKEFLAGS} buildworld 165make ${CHROOT_IMAKEFLAGS} installworld DESTDIR=${CHROOTDIR} 166make ${CHROOT_DMAKEFLAGS} distribution DESTDIR=${CHROOTDIR} 167mount -t devfs devfs ${CHROOTDIR}/dev 168trap "umount ${CHROOTDIR}/dev" EXIT # Clean up devfs mount on exit 169 170build_doc_ports() { 171 # Run ldconfig(8) in the chroot directory so /var/run/ld-elf*.so.hints 172 # is created. This is needed by ports-mgmt/pkg. 173 chroot ${CHROOTDIR} /etc/rc.d/ldconfig forcerestart 174 175 ## Trick the ports 'run-autotools-fixup' target to do the right thing. 176 _OSVERSION=$(sysctl -n kern.osreldate) 177 if [ -d ${CHROOTDIR}/usr/doc ] && [ "x${NODOC}" = "x" ]; then 178 PBUILD_FLAGS="OSVERSION=${_OSVERSION} BATCH=yes" 179 PBUILD_FLAGS="${PBUILD_FLAGS} OPTIONS_UNSET='FOP IGOR'" 180 chroot ${CHROOTDIR} make -C /usr/ports/textproc/docproj \ 181 ${PBUILD_FLAGS} install clean distclean 182 fi 183} 184 185# If MAKE_CONF and/or SRC_CONF are set and not character devices (/dev/null), 186# copy them to the chroot. 187if [ -e ${MAKE_CONF} ] && [ ! -c ${MAKE_CONF} ]; then 188 mkdir -p ${CHROOTDIR}/$(dirname ${MAKE_CONF}) 189 cp ${MAKE_CONF} ${CHROOTDIR}/${MAKE_CONF} 190fi 191if [ -e ${SRC_CONF} ] && [ ! -c ${SRC_CONF} ]; then 192 mkdir -p ${CHROOTDIR}/$(dirname ${SRC_CONF}) 193 cp ${SRC_CONF} ${CHROOTDIR}/${SRC_CONF} 194fi 195 196if [ -d ${CHROOTDIR}/usr/ports ]; then 197 build_doc_ports ${CHROOTDIR} 198fi 199 200if [ "x${RELSTRING}" = "x" ]; then 201 RELSTRING="$(chroot ${CHROOTDIR} uname -s)-${OSRELEASE}-${TARGET_ARCH}" 202fi 203 204eval chroot ${CHROOTDIR} make -C /usr/src ${RELEASE_WMAKEFLAGS} buildworld 205eval chroot ${CHROOTDIR} make -C /usr/src ${RELEASE_KMAKEFLAGS} buildkernel 206eval chroot ${CHROOTDIR} make -C /usr/src/release ${RELEASE_RMAKEFLAGS} \ 207 release RELSTRING=${RELSTRING} 208eval chroot ${CHROOTDIR} make -C /usr/src/release ${RELEASE_RMAKEFLAGS} \ 209 install DESTDIR=/R RELSTRING=${RELSTRING} 210