aboutsummaryrefslogtreecommitdiff
path: root/release/arm/release.sh
blob: c68f812c704385379d4c9c315345d535c5575936 (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
#!/bin/sh
#-
# Copyright (c) 2013, 2014 The FreeBSD Foundation
# All rights reserved.
#
# This software was 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.
#
# $FreeBSD$
#

# This script is intended to be called by release/release.sh to build ARM
# images for release.  It is not intended to be run directly.  This sets up
# the software needed within a build chroot, then runs crochet to provide
# downloadable images for embedded devices.

set -e

before_build() {
	WANT_UBOOT=
	KNOWNHASH=
	UBOOT_VERSION=
	case ${KERNEL} in
		PANDABOARD)
			WANT_UBOOT=1
			KNOWNHASH="e08e20a6979bfca6eebb9a2b0e42aa4416af3d796332fd63a3470495a089d496"
			UBOOT_VERSION="u-boot-2012.07"
			;;
		WANDBOARD-QUAD)
			WANT_UBOOT=1
			KNOWNHASH="b4f83b8db325c21671a997198ec3a373e2e00dde2fcf17be9b9afd7cfd727f56"
			UBOOT_VERSION="u-boot-2014.07"
			;;
		*)
			# Fallthrough.
			;;
	esac
	if [ ! -z ${WANT_UBOOT} ]; then
		chroot ${CHROOTDIR} fetch -o /tmp/crochet/${UBOOT_VERSION}.tar.bz2 \
			http://people.freebsd.org/~gjb/${UBOOT_VERSION}.tar.bz2
		UBOOT_HASH="$(sha256 -q ${CHROOTDIR}/tmp/crochet/${UBOOT_VERSION}.tar.bz2)"
		if [ "${UBOOT_HASH}" != "${KNOWNHASH}" ]; then
			echo "Checksum mismatch!  Exiting now."
			exit 1
		fi
		chroot ${CHROOTDIR} tar xf /tmp/crochet/${UBOOT_VERSION}.tar.bz2 \
			-C /tmp/crochet/ 
	fi
}

install_crochet() {
	chroot ${CHROOTDIR} svn co -q ${CROCHETSRC}/${CROCHETBRANCH} \
		/tmp/crochet
}

install_uboot() {
	# Only fetch u-boot sources if UBOOTSRC is set; otherwise it is
	# not needed.
	if [ -n "${UBOOTSRC}" ]; then
		continue
	else
		return 0
	fi
	chroot ${CHROOTDIR} svn co -q ${UBOOTSRC}/${UBOOTBRANCH} \
		/${UBOOTDIR}
}

main() {
	# Fix broken ports that use kern.osreldate.
	OSVERSION=$(chroot ${CHROOTDIR} /usr/bin/uname -U)
	export OSVERSION
	REVISION=$(chroot ${CHROOTDIR} make -C /usr/src/release -V REVISION)
	BRANCH=$(chroot ${CHROOTDIR} make -C /usr/src/release -V BRANCH)
	UNAME_r=${REVISION}-${BRANCH}
	export UNAME_r
	export XZ_CMD=$(chroot ${CHROOTDIR} make -C /usr/src/release -V XZ_CMD)

	# Build the 'xdev' target for crochet.
	eval chroot ${CHROOTDIR} make -C /usr/src \
		${XDEV_FLAGS} XDEV=${XDEV} XDEV_ARCH=${XDEV_ARCH} \
		TARGET=${XDEV} TARGET_ARCH=${XDEV_ARCH} \
		${WORLD_FLAGS} xdev

	# Install the cross-build symlinks to /usr/bin to make crochet
	# happy.
	eval chroot ${CHROOTDIR} make -C /usr/src \
		${XDEV_FLAGS} XDEV=${XDEV} XDEV_ARCH=${XDEV_ARCH} \
		TARGET=${XDEV} TARGET_ARCH=${XDEV_ARCH} \
		${WORLD_FLAGS} xdev-links || true

	# Run the ldconfig(8) startup script so /var/run/ld-elf*.so.hints
	# is created.
	eval chroot ${CHROOTDIR} /etc/rc.d/ldconfig forcerestart
	# Install security/ca_root_nss since we need to check the https
	# certificate of github.
	eval chroot ${CHROOTDIR} make -C /usr/ports/security/ca_root_nss \
		OPTIONS_SET="ETCSYMLINK" BATCH=1 FORCE_PKG_REGISTER=1 \
		install clean distclean
	EMBEDDEDPORTS="${EMBEDDEDPORTS} devel/subversion"
	for _PORT in ${EMBEDDEDPORTS}; do
		eval chroot ${CHROOTDIR} make -C /usr/ports/${_PORT} \
			BATCH=1 FORCE_PKG_REGISTER=1 install clean distclean
	done

	# Certain u-boot versions hardcode the use of a host gcc, and gcc's
	# build relies on having gperf installed.
	eval chroot ${CHROOTDIR} make -C /usr/src/gnu/usr.bin/gperf \
		WITH_GCC=1 ${WORLD_FLAGS} obj
	eval chroot ${CHROOTDIR} make -C /usr/src/gnu/usr.bin/gperf \
		WITH_GCC=1 ${WORLD_FLAGS} -j1 depend all
	eval chroot ${CHROOTDIR} make -C /usr/src/gnu/usr.bin/gperf \
		WITH_GCC=1 ${WORLD_FLAGS} -j1 install
	eval chroot ${CHROOTDIR} make -C /usr/src/gnu/usr.bin/cc \
		WITH_GCC=1 ${WORLD_FLAGS} -j1 obj depend all install

	mkdir -p ${CHROOTDIR}/tmp/crochet/work
	before_build
	install_crochet
	install_uboot
	eval chroot ${CHROOTDIR} /bin/sh /tmp/crochet/crochet.sh \
		-c /tmp/external/${XDEV}/crochet-${KERNEL}.conf
	mkdir -p ${CHROOTDIR}/R/
	cp -p ${CHROOTDIR}/usr/obj/*.img ${CHROOTDIR}/R/
	${XZ_CMD} ${CHROOTDIR}/R/FreeBSD*.img
	cd ${CHROOTDIR}/R/ && sha256 FreeBSD*.img.xz > CHECKSUM.SHA256
	cd ${CHROOTDIR}/R/ && md5 FreeBSD*.img.xz > CHECKSUM.MD5
}

main "$@"
exit 0