bdrewery 8800d532d3 Add option UNIFIED_OBJDIR, on by default, which moves the default build OBJDIR.
This changes the build OBJDIR from the older style of /usr/obj/<srcdir> for
native builds, and /usr/obj/<target>.<target_arch>/<srcdir> for cross builds to
a new simpler format of /usr/obj/<srcdir>/<target>.<target_arch>.  This
new format is used regardless of cross or native build.  It allows
easier management of multiple source tree object directories.

The UNIFIED_OBJDIR option will be removed and its feature made permanent
for the 12.0 release.

Relnotes:	yes (don't note UNIFIED_OBJDIR option since it will be removed)
Prior work:	D3711 D874
Reviewed by:	gjb, sjg
Discussed at:	https://lists.freebsd.org/pipermail/freebsd-arch/2016-May/017805.html
Discussed with:	emaste
Sponsored by:	Dell EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D12840
2017-11-01 21:22:05 +00:00

63 lines
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#!/bin/sh
#
# $FreeBSD$
#
SRCBRANCH="base/head@rHEAD"
EMBEDDEDBUILD=1
EMBEDDED_TARGET="arm64"
EMBEDDED_TARGET_ARCH="aarch64"
EMBEDDEDPORTS="sysutils/u-boot-rpi3 security/ca_root_nss"
KERNEL="GENERIC"
WORLD_FLAGS="${WORLD_FLAGS} UBLDR_LOADADDR=0x42000000"
IMAGE_SIZE="2560M"
PART_SCHEME="MBR"
FAT_SIZE="50m -b 1m"
FAT_TYPE="16"
MD_ARGS="-x 63 -y 255"
NODOC=1
DTB_REPO="https://github.com/raspberrypi/firmware/blob/master/boot"
DTB="bcm2710-rpi-3-b.dtb"
OVERLAYS="mmc.dtbo pi3-disable-bt.dtbo"
export BOARDNAME="RPI3"
arm_install_uboot() {
UBOOT_DIR="/usr/local/share/u-boot/u-boot-rpi3"
UBOOT_FILES="LICENCE.broadcom README armstub8.bin bootcode.bin config.txt \
fixup.dat fixup_cd.dat fixup_x.dat start.elf start_cd.elf \
start_x.elf u-boot.bin"
FATMOUNT="${DESTDIR%${KERNEL}}fat"
UFSMOUNT="${DESTDIR%${KERNEL}}ufs"
chroot ${CHROOTDIR} mkdir -p "${FATMOUNT}" "${UFSMOUNT}"
chroot ${CHROOTDIR} mount_msdosfs /dev/${mddev}s1 ${FATMOUNT}
chroot ${CHROOTDIR} mount /dev/${mddev}s2a ${UFSMOUNT}
for _UF in ${UBOOT_FILES}; do
chroot ${CHROOTDIR} cp -p ${UBOOT_DIR}/${_UF} \
${FATMOUNT}/${_UF}
done
chroot ${CHROOTDIR} fetch -o "${FATMOUNT}/${DTB}" "${DTB_REPO}/${DTB}?raw=true"
chroot ${CHROOTDIR} mkdir -p ${FATMOUNT}/overlays
for _OL in ${OVERLAYS}; do
chroot ${CHROOTDIR} fetch -o "${FATMOUNT}/overlays/${_OL}"\
"${DTB_REPO}/overlays/${_OL}?raw=true"
done
BOOTFILES="$(chroot ${CHROOTDIR} \
env TARGET=${EMBEDDED_TARGET} TARGET_ARCH=${EMBEDDED_TARGET_ARCH} \
WITH_UNIFIED_OBJDIR=yes \
make -C ${WORLDDIR}/sys/boot -V .OBJDIR)"
BOOTFILES="$(realpath ${BOOTFILES})"
chroot ${CHROOTDIR} mkdir -p ${FATMOUNT}/EFI/BOOT
chroot ${CHROOTDIR} cp -p ${BOOTFILES}/efi/boot1/boot1.efi \
${FATMOUNT}/EFI/BOOT/bootaa64.efi
chroot ${CHROOTDIR} touch ${UFSMOUNT}/firstboot
sync
umount_loop ${CHROOTDIR}/${FATMOUNT}
umount_loop ${CHROOTDIR}/${UFSMOUNT}
chroot ${CHROOTDIR} rmdir ${FATMOUNT}
chroot ${CHROOTDIR} rmdir ${UFSMOUNT}
return 0
}