mkuboot.sh

#!/usr/bin/env bash

mkdir -p build

if [ -z "$URL" ]
then
	export URL="https://github.com/revyos/thead-u-boot"
fi

if [ -z "$BRANCH" ]
then
	export BRANCH="lpi4a"
fi

if [ -z "$CROSS_COMPILE" ]
then
	# must use thead's toolchain
	# https://occ-oss-prod.oss-cn-hangzhou.aliyuncs.com/resource//1663142514282/Xuantie-900-gcc-linux-5.10.4-glibc-x86_64-V2.6.1-20220906.tar.gz
	#export CROSS_COMPILE="riscv64-unknown-linux-gnu-"
	# generic toolchain
	export CROSS_COMPILE="riscv64-linux-gnu-"
fi

if [ -z "$COMMIT" ]
then
	export COMMIT="34dd739d4c4e513e80f9e5afc088e2427090d106"
fi

set -eux

if [ ! -e build/uboot ] 
then
	git clone $URL build/uboot --branch=${BRANCH}
	cd build/uboot
	git reset --hard $COMMIT
	find ../../uboot/ -name *.patch | sort | while read line
	do
		git am $line
	done
	cd ../../
fi

cd build/uboot
export ARCH=riscv
make clean
make light_lpi4a_defconfig
make -j$(nproc)
cp u-boot-with-spl.bin ../u-boot-with-spl-sbc.bin
make clean
make light_lpi4a_16g_defconfig
make -j$(nproc)
cp u-boot-with-spl.bin ../u-boot-with-spl-sbc-16g.bin
make clean
make light_lpi4a_console_defconfig
cp ../../overlay/boot/logos/sipeed-console.bmp tools/logos/custom.bmp
make -j$(nproc)
cp u-boot-with-spl.bin ../u-boot-with-spl-console.bin
make clean
make light_lpi4a_cluster_defconfig
make -j$(nproc)
cp u-boot-with-spl.bin ../u-boot-with-spl-cluster-8g.bin
make clean
make light_lpi4a_cluster_16g_defconfig
make -j$(nproc)
cp u-boot-with-spl.bin ../u-boot-with-spl-cluster-16g.bin
make clean
make light_lpi4a_console_16g_defconfig
make -j$(nproc)
cp u-boot-with-spl.bin ../u-boot-with-spl-console-16g.bin
make clean
mv ../u-boot*.bin ../../overlay/opt/
make light_lpi4a_z14inch_m0_defconfig
make -j$(nproc)
cp u-boot-with-spl.bin ../u-boot-with-spl-z14inch-m0.bin
make clean
mv ../u-boot*.bin ../../overlay/opt/
make light_lpi4a_z14inch_m0_16g_defconfig
make -j$(nproc)
cp u-boot-with-spl.bin ../u-boot-with-spl-z14inch-m0-16g.bin
make clean
mv ../u-boot*.bin ../../overlay/opt/