Index: head/release/arm/release.sh
===================================================================
--- head/release/arm/release.sh	(revision 276188)
+++ head/release/arm/release.sh	(revision 276189)
@@ -1,147 +1,155 @@
 #!/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
 		BEAGLEBONE)
 			WANT_UBOOT=1
 			KNOWNHASH="7b6444bd23eb61068c43bd1d44ec7e7bfdbce5cadeca20c833eee186b4d3fd31"
 			UBOOT_VERSION="u-boot-2014.04"
 			;;
 		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
 
 	# 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/
 	bzip2 ${CHROOTDIR}/R/FreeBSD*.img
 	cd ${CHROOTDIR}/R/ && sha256 FreeBSD*.img.bz2 > CHECKSUM.SHA256
 	cd ${CHROOTDIR}/R/ && md5 FreeBSD*.img.bz2 > CHECKSUM.MD5
 }
 
 main "$@"
 exit 0