freebsd-dev/release/release.sh
Glen Barber 9c6096d3a7 Wrap a long line.
MFC after:	3 days
X-MFC-with:	r270417, r270418, r270455
Sponsored by:	The FreeBSD Foundation
2014-08-24 12:51:34 +00:00

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#!/bin/sh
#-
# Copyright (c) 2013, 2014 The FreeBSD Foundation
# Copyright (c) 2013 Glen Barber
# Copyright (c) 2011 Nathan Whitehorn
# All rights reserved.
#
# Portions of this software were developed by Glen Barber
# under sponsorship from the FreeBSD Foundation.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
# SUCH DAMAGE.
#
# release.sh: check out source trees, and build release components with
# totally clean, fresh trees.
# Based on release/generate-release.sh written by Nathan Whitehorn
#
# $FreeBSD$
#
PATH="/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin"
export PATH
# Prototypes that can be redefined per-chroot or per-target.
load_chroot_env() { }
load_target_env() { }
# The directory within which the release will be built.
CHROOTDIR="/scratch"
RELENGDIR="$(realpath $(dirname $(basename ${0})))"
# The default version control system command to obtain the sources.
VCSCMD="svn checkout"
# The default svn checkout server, and svn branches for src/, doc/,
# and ports/.
SVNROOT="svn://svn.FreeBSD.org/"
SRCBRANCH="base/head@rHEAD"
DOCBRANCH="doc/head@rHEAD"
PORTBRANCH="ports/head@rHEAD"
# Set for embedded device builds.
EMBEDDEDBUILD=
# Sometimes one needs to checkout src with --force svn option.
# If custom kernel configs copied to src tree before checkout, e.g.
SRC_FORCE_CHECKOUT=
# The default make.conf and src.conf to use. Set to /dev/null
# by default to avoid polluting the chroot(8) environment with
# non-default settings.
MAKE_CONF="/dev/null"
SRC_CONF="/dev/null"
# The number of make(1) jobs, defaults to the number of CPUs available for
# buildworld, and half of number of CPUs available for buildkernel.
WORLD_FLAGS="-j$(sysctl -n hw.ncpu)"
KERNEL_FLAGS="-j$(( $(( $(sysctl -n hw.ncpu) + 1 )) / 2))"
MAKE_FLAGS="-s"
# The name of the kernel to build, defaults to GENERIC.
KERNEL="GENERIC"
# Set to non-empty value to disable checkout of doc/ and/or ports/. Disabling
# ports/ checkout also forces NODOC to be set.
NODOC=
NOPORTS=
# Set to non-empty value to build dvd1.iso as part of the release.
WITH_DVD=
WITH_COMPRESSED_IMAGES=
usage() {
echo "Usage: $0 [-c release.conf]"
exit 1
}
while getopts c: opt; do
case ${opt} in
c)
RELEASECONF="${OPTARG}"
if [ ! -e "${RELEASECONF}" ]; then
echo "ERROR: Configuration file ${RELEASECONF} does not exist."
exit 1
fi
# Source the specified configuration file for overrides
. ${RELEASECONF}
;;
\?)
usage
;;
esac
done
shift $(($OPTIND - 1))
# Fix for backwards-compatibility with release.conf that does not have the
# trailing '/'.
case ${SVNROOT} in
*svn*)
SVNROOT="${SVNROOT}/"
;;
*)
;;
esac
# Prefix the branches with the SVNROOT for the full checkout URL.
SRCBRANCH="${SVNROOT}${SRCBRANCH}"
DOCBRANCH="${SVNROOT}${DOCBRANCH}"
PORTBRANCH="${SVNROOT}${PORTBRANCH}"
if [ -n "${EMBEDDEDBUILD}" ]; then
WITH_DVD=
WITH_COMPRESSED_IMAGES=
NODOC=yes
fi
# If PORTS is set and NODOC is unset, force NODOC=yes because the ports tree
# is required to build the documentation set.
if [ -n "${NOPORTS}" ] && [ -z "${NODOC}" ]; then
echo "*** NOTICE: Setting NODOC=1 since ports tree is required"
echo " and NOPORTS is set."
NODOC=yes
fi
# If NOPORTS and/or NODOC are unset, they must not pass to make as variables.
# The release makefile verifies definedness of NOPORTS/NODOC variables
# instead of their values.
DOCPORTS=
if [ -n "${NOPORTS}" ]; then
DOCPORTS="NOPORTS=yes "
fi
if [ -n "${NODOC}" ]; then
DOCPORTS="${DOCPORTS}NODOC=yes"
fi
# The aggregated build-time flags based upon variables defined within
# this file, unless overridden by release.conf. In most cases, these
# will not need to be changed.
CONF_FILES="__MAKE_CONF=${MAKE_CONF} SRCCONF=${SRC_CONF}"
if [ -n "${TARGET}" ] && [ -n "${TARGET_ARCH}" ]; then
ARCH_FLAGS="TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH}"
else
ARCH_FLAGS=
fi
load_chroot_env
CHROOT_MAKEENV="${CHROOT_MAKEENV} MAKEOBJDIRPREFIX=${CHROOTDIR}/tmp/obj"
CHROOT_WMAKEFLAGS="${MAKE_FLAGS} ${WORLD_FLAGS} ${CONF_FILES}"
CHROOT_IMAKEFLAGS="${CONF_FILES}"
CHROOT_DMAKEFLAGS="${CONF_FILES}"
RELEASE_WMAKEFLAGS="${MAKE_FLAGS} ${WORLD_FLAGS} ${ARCH_FLAGS} ${CONF_FILES}"
RELEASE_KMAKEFLAGS="${MAKE_FLAGS} ${KERNEL_FLAGS} KERNCONF=\"${KERNEL}\" ${ARCH_FLAGS} ${CONF_FILES}"
RELEASE_RMAKEFLAGS="${ARCH_FLAGS} KERNCONF=\"${KERNEL}\" ${CONF_FILES} \
${DOCPORTS} WITH_DVD=${WITH_DVD}"
# Force src checkout if configured
FORCE_SRC_KEY=
if [ -n "${SRC_FORCE_CHECKOUT}" ]; then
FORCE_SRC_KEY="--force"
fi
if [ -z "${CHROOTDIR}" ]; then
echo "Please set CHROOTDIR."
exit 1
fi
if [ $(id -u) -ne 0 ]; then
echo "Needs to be run as root."
exit 1
fi
set -e # Everything must succeed
mkdir -p ${CHROOTDIR}/usr
if [ -z "${SRC_UPDATE_SKIP}" ]; then
${VCSCMD} ${FORCE_SRC_KEY} ${SRCBRANCH} ${CHROOTDIR}/usr/src
fi
if [ -z "${NODOC}" ] && [ -z "${DOC_UPDATE_SKIP}" ]; then
${VCSCMD} ${DOCBRANCH} ${CHROOTDIR}/usr/doc
fi
if [ -z "${NOPORTS}" ] && [ -z "${PORTS_UPDATE_SKIP}" ]; then
${VCSCMD} ${PORTBRANCH} ${CHROOTDIR}/usr/ports
fi
if [ -z "${CHROOTBUILD_SKIP}" ]; then
cd ${CHROOTDIR}/usr/src
env ${CHROOT_MAKEENV} make ${CHROOT_WMAKEFLAGS} buildworld
env ${CHROOT_MAKEENV} make ${CHROOT_IMAKEFLAGS} installworld \
DESTDIR=${CHROOTDIR}
env ${CHROOT_MAKEENV} make ${CHROOT_DMAKEFLAGS} distribution \
DESTDIR=${CHROOTDIR}
fi
mount -t devfs devfs ${CHROOTDIR}/dev
cp /etc/resolv.conf ${CHROOTDIR}/etc/resolv.conf
trap "umount ${CHROOTDIR}/dev" EXIT # Clean up devfs mount on exit
# If MAKE_CONF and/or SRC_CONF are set and not character devices (/dev/null),
# copy them to the chroot.
if [ -e ${MAKE_CONF} ] && [ ! -c ${MAKE_CONF} ]; then
mkdir -p ${CHROOTDIR}/$(dirname ${MAKE_CONF})
cp ${MAKE_CONF} ${CHROOTDIR}/${MAKE_CONF}
fi
if [ -e ${SRC_CONF} ] && [ ! -c ${SRC_CONF} ]; then
mkdir -p ${CHROOTDIR}/$(dirname ${SRC_CONF})
cp ${SRC_CONF} ${CHROOTDIR}/${SRC_CONF}
fi
# Embedded builds do not use the 'make release' target.
if [ -n "${EMBEDDEDBUILD}" ]; then
# If a crochet configuration file exists in *this* checkout of
# release/, copy it to the /tmp/external directory within the chroot.
# This allows building embedded releases without relying on updated
# scripts and/or configurations to exist in the branch being built.
load_target_env
if [ -e ${RELENGDIR}/tools/${XDEV}/crochet-${KERNEL}.conf ] && \
[ -e ${RELENGDIR}/${XDEV}/release.sh ]; then
mkdir -p ${CHROOTDIR}/tmp/external/${XDEV}/
cp ${RELENGDIR}/tools/${XDEV}/crochet-${KERNEL}.conf \
${CHROOTDIR}/tmp/external/${XDEV}/crochet-${KERNEL}.conf
/bin/sh ${RELENGDIR}/${XDEV}/release.sh
fi
# If the script does not exist for this architecture, exit.
# This probably should be checked earlier, but allowing the rest
# of the build process to get this far will at least set up the
# chroot environment for testing.
exit 0
else
# Not embedded.
continue
fi
if [ -d ${CHROOTDIR}/usr/ports ]; then
# Run ldconfig(8) in the chroot directory so /var/run/ld-elf*.so.hints
# is created. This is needed by ports-mgmt/pkg.
chroot ${CHROOTDIR} /etc/rc.d/ldconfig forcerestart
## Trick the ports 'run-autotools-fixup' target to do the right thing.
_OSVERSION=$(sysctl -n kern.osreldate)
REVISION=$(chroot ${CHROOTDIR} make -C /usr/src/release -V REVISION)
BRANCH=$(chroot ${CHROOTDIR} make -C /usr/src/release -V BRANCH)
UNAME_r=${REVISION}-${BRANCH}
if [ -d ${CHROOTDIR}/usr/doc ] && [ -z "${NODOC}" ]; then
PBUILD_FLAGS="OSVERSION=${_OSVERSION} BATCH=yes"
PBUILD_FLAGS="${PBUILD_FLAGS} UNAME_r=${UNAME_r}"
PBUILD_FLAGS="${PBUILD_FLAGS} OSREL=${REVISION}"
chroot ${CHROOTDIR} make -C /usr/ports/textproc/docproj \
${PBUILD_FLAGS} OPTIONS_UNSET="FOP IGOR" \
install clean distclean
fi
fi
load_target_env
eval chroot ${CHROOTDIR} make -C /usr/src ${RELEASE_WMAKEFLAGS} buildworld
eval chroot ${CHROOTDIR} make -C /usr/src ${RELEASE_KMAKEFLAGS} buildkernel
eval chroot ${CHROOTDIR} make -C /usr/src/release ${RELEASE_RMAKEFLAGS} \
release
eval chroot ${CHROOTDIR} make -C /usr/src/release ${RELEASE_RMAKEFLAGS} \
install DESTDIR=/R WITH_COMPRESSED_IMAGES=${WITH_COMPRESSED_IMAGES}