build.sh

#!/bin/bash

red='\e[0;31m' # 红色
green='\e[0;32m' # 绿色
NC='\e[0m' # 没有颜色

export STAGING_DIR=
DECONFIG_FILE=

# glibc / musl
GLIBC_NAME=glibc
ASR_PROJECT_NAME=
ASR_PROJECT_PATCH=

DIR_BUILD_TARGET=build_dir/target-arm_cortex-a7+neon-vfpv4_"$GLIBC_NAME"_eabi
DIR_STAGING_TARGET=staging_dir/target-arm_cortex-a7+neon-vfpv4_"$GLIBC_NAME"_eabi
DIR_BIN=

versionFile='mbtk/include/mbtk_device_info.h'
version=`cat $versionFile | grep -w 'MBTK_DEVICES_REVISION' | cut -d '"' -f 2 `

usage()
{
   echo "Usage : ./build.sh <clean/path>"
}

function excmd()
{
    echo -e "${green}Excmd:${NC} $@ ..."
#	&& sleep 1
    $@
}

function timediff() {
# time format:date +"%s.%N", such as 1502758855.907197692
    start_time=$1
    end_time=$2

    start_s=${start_time%.*}
    start_nanos=${start_time#*.}
    end_s=${end_time%.*}
    end_nanos=${end_time#*.}

    # end_nanos > start_nanos?
    # Another way, the time part may start with 0, which means
    # it will be regarded as oct format, use "10#" to ensure
    # calculateing with decimal

    if [ "$end_nanos" -lt "$start_nanos" ];then
        end_s=$(( 10#$end_s - 1 ))
        end_nanos=$(( 10#$end_nanos + 10**9 ))
    fi

# get timediff
    time=$(( 10#$end_s - 10#$start_s )).`printf "%03ds" $(( (10#$end_nanos - 10#$start_nanos)/10**6 ))`
    time_min=$(((end_s - start_s)/60 + 1))
    echo -e "${green}*${NC} Spend time: "$time \(\~ ${time_min}min\) ${green}***${NC}
}

init_check()
{

	if [ ! -f "config/$DECONFIG_FILE" ]; then
		echo 'Must exec "init.sh" in the first.'
		exit 1
	fi

#	if [ ! -f "../pack.sh" ]; then
#		echo 'Must exec "init.sh" in the first.'
#		exit 1
#	fi

}

build_init()
{
	init_check

	if [ ! -d "feeds/" ]; then
		echo "Start build inti..."
		excmd ./scripts/feeds update -a
		excmd ./scripts/feeds install -a
		
		echo "$DECONFIG_FILE"
		
#		if [ "$DECONFIG_FILE" == "defconfig_asr1803p401" ];then
#			excmd make prereq
#		fi

		#excmd make $DECONFIG_FILE
	fi
	
	if [ -f .config ];then
		rm .config
	fi
	
	excmd make $DECONFIG_FILE
}

copy_bin()
{
	echo "Start copy bin..."
#	[ -f $MBTK_DIR/out/bin/mbtk_audio_set ] && cp -f $MBTK_DIR/out/bin/mbtk_audio_set $MBTK_DIR/bin
	[ -f $MBTK_DIR/../out/bin/device_info ] && cp -f $MBTK_DIR/../out/bin/device_info $MBTK_DIR/bin
}

copy_lib()
{
	echo "Start copy lib..."
	[ -f $MBTK_DIR/../out/lib/liblynq_lib.so ] && cp -f $MBTK_DIR/../out/lib/liblynq_lib.so $MBTK_DIR/lib
#	[ -f $MBTK_DIR/../out/lib/libql_lib.so.* ] && cp -f $MBTK_DIR/../out/lib/libql_lib.so.* $MBTK_DIR/lib
	
	ls $MBTK_DIR/../out/lib/libql_lib.so.*
	if [ $? -eq 0 ];then
		cp -f $MBTK_DIR/../out/lib/libql_lib.so.* $MBTK_DIR/lib
	fi
	
}

ln_lib()
{
	PWD_TEMP=`pwd`
	
	cd $ROOTFS_DIR/lib
	if [ -f liblynq_lib.so ];then
		[ ! -f libpoweralarm.so ] && ln -s liblynq_lib.so libpoweralarm.so
		[ ! -f liblynq-qser-audio.so ] && ln -s liblynq_lib.so liblynq-qser-audio.so
		[ ! -f liblynq-adc.so ] && ln -s liblynq_lib.so liblynq-adc.so
		[ ! -f liblynq-fota.so ] && ln -s liblynq_lib.so liblynq-fota.so
		[ ! -f liblynq-qser-gnss.so ] && ln -s liblynq_lib.so liblynq-qser-gnss.so
		[ ! -f liblynq-log.so ] && ln -s liblynq_lib.so liblynq-log.so
		[ ! -f liblynq-led.so ] && ln -s liblynq_lib.so liblynq-led.so
		[ ! -f liblynq-qser-autosuspend.so ] && ln -s liblynq_lib.so liblynq-qser-autosuspend.so
		[ ! -f liblynq-systime.so ] && ln -s liblynq_lib.so liblynq-systime.so
		[ ! -f liblynq-qser-thermal.so ] && ln -s liblynq_lib.so liblynq-qser-thermal.so
		[ ! -f liblynq-qser-sim.so ] && ln -s liblynq_lib.so liblynq-qser-sim.so
		[ ! -f liblynq-qser-sms.so ] && ln -s liblynq_lib.so liblynq-qser-sms.so
		[ ! -f liblynq-qser-voice.so ] && ln -s liblynq_lib.so liblynq-qser-voice.so
		[ ! -f liblynq-qser-network.so ] && ln -s liblynq_lib.so liblynq-qser-network.so
		[ ! -f liblynq-qser-data.so ] && ln -s liblynq_lib.so liblynq-qser-data.so
		[ ! -f liblynq-irq.so ] && ln -s liblynq_lib.so liblynq-irq.so
	fi
	
	cd $PWD_TEMP
}

build_mbtk()
{
	copy_toolchain
	make -C mbtk/ || exit 1
	
	ROOTFS_DIR=$DIR_BUILD_TARGET/root-mmp
	MBTK_DIR=mbtk/rootfs
	
	if [ "$SEC_SUPPORT" == "Y" ];then
		# copy_lib
		if [ -d $ROOTFS_DIR ];then
			echo "Start build optee_test..."
			[ -d mbtk/optee_test ] && make clean -C mbtk/optee_test && make -C mbtk/optee_test
			echo "Should copy to mbtk/rootfs and build.sh if necessary."
		fi
	else
		if [ -f staging_dir/host/bin/sstrip ];then
			STRIP_FILE=./staging_dir/host/bin/sstrip
		else
			STRIP_FILE=./host/linux64/bin/sstrip
		fi
			
		if [ ! -d $ROOTFS_DIR ];then
			mkdir -p $ROOTFS_DIR
		fi
		
		excmd cp -rf $MBTK_DIR/* $ROOTFS_DIR/
		
		CUR_PWD=`pwd`
		cd $ROOTFS_DIR/etc/rc.d
		if [ ! -f S15mbtk_boot_normal -a -f ../init.d/mbtk_boot_normal ];then
			ln -s ../init.d/mbtk_boot_normal S15mbtk_boot_normal
		fi
		if [ ! -f S98mbtk_boot_last -a -f ../init.d/mbtk_boot_last ];then
			ln -s ../init.d/mbtk_boot_last S98mbtk_boot_last
		fi
		if [ ! -f S13mbtk_logd -a -f ../init.d/mbtk_logd ];then
			ln -s ../init.d/mbtk_logd S13mbtk_logd
		fi

		if [ ! -f S12gsw_start -a -f ../init.d/gsw_start ];then
			ln -s ../init.d/gsw_start S12gsw_start
		fi
		mv S10adbd S13adbd
		mv S10dnsmasq S13dnsmasq
		mv S10sdcard_mount S20sdcard_mount

		cd $CUR_PWD

		if [ -d $MBTK_DIR/lib_tmp ];then
			rm -rf $MBTK_DIR/lib_tmp
		fi
		
		if [ -d $MBTK_DIR/bin_tmp ];then
			rm -rf $MBTK_DIR/bin_tmp
		fi
		
		# copy_lib
		
		copy_bin
		
		cp -r $MBTK_DIR/lib $MBTK_DIR/lib_tmp
		cp -r $MBTK_DIR/bin $MBTK_DIR/bin_tmp
		
		CROSS="arm-openwrt-linux-uclibcgnueabi-" NO_RENAME=1 ; NM="arm-openwrt-linux-uclibcgnueabi-nm" STRIP="$STRIP_FILE" STRIP_KMOD="./scripts/strip-kmod.sh" ./scripts/rstrip.sh $MBTK_DIR/lib_tmp
		CROSS="arm-openwrt-linux-uclibcgnueabi-" NO_RENAME=1 ; NM="arm-openwrt-linux-uclibcgnueabi-nm" STRIP="$STRIP_FILE" STRIP_KMOD="./scripts/strip-kmod.sh" ./scripts/rstrip.sh $MBTK_DIR/bin_tmp
		
		cp $MBTK_DIR/lib_tmp/* $ROOTFS_DIR/lib
		cp $MBTK_DIR/bin_tmp/* $ROOTFS_DIR/bin
		rm -rf $MBTK_DIR/lib_tmp
		rm -rf $MBTK_DIR/bin_tmp
		
		[ -f $ROOTFS_DIR/etc/init.d/wpad ] && rm $ROOTFS_DIR/etc/init.d/wpad
		ln_lib
	fi
}


build_mbtk_clean()
{
	cd mbtk
	make clean
	cd ..
}

build_rootfs()
{
	if [ -f ./staging_dir/host/bin/mksquashfs4 ];then
		EXEC=./staging_dir/host/bin/mksquashfs4
	else
		EXEC=./host/linux64/bin/mksquashfs4
	fi
	
	$EXEC $DIR_BUILD_TARGET/root-mmp $DIR_BUILD_TARGET/linux-mmp_"$ASR_PROJECT_NAME"/root.squashfs -nopad -noappend -root-owned -comp xz -Xpreset 8 -Xe -Xlc 0 -Xlp 2 -Xpb 2 -Xbcj arm -b 64k -p '/dev d 755 0 0' -p '/dev/console c 600 0 0 5 1' -processors 1
	excmd dd if=$DIR_BUILD_TARGET/linux-mmp_"$ASR_PROJECT_NAME"/root.squashfs of=$DIR_BIN/swd/openwrt-mmp-"$ASR_PROJECT_NAME"-root.squashfs
}

copy_toolchain()
{
	# 1806
	if [ ! -d mbtk/toolchain ];then
		if [ ! -d owtoolchain/linux64 ];then
			"Build all in the first."
			exit 1
		fi
		echo "Start Copy Build Toolchain..."
		mkdir -p mbtk/toolchain
		cp -r owtoolchain/linux64 mbtk/toolchain/
		cp -r mbtk/toolchain/linux64/include/* mbtk/toolchain/linux64/usr/include/
		cp -r $DIR_STAGING_TARGET/usr/* mbtk/toolchain/linux64/usr/
		cp -r mbtk/toolchain/linux64/usr/include/* mbtk/toolchain/linux64/include/
		cp -drf $DIR_BUILD_TARGET/audio/obj/olibs/* mbtk/toolchain/linux64/usr/lib/
		cp -r marvell/services/audio_if/include/* mbtk/toolchain/linux64/include/
		cp -r mbtk/rootfs/usr/lib/* mbtk/toolchain/linux64/usr/lib/
		
		cp -r marvell/services/ril/include/* mbtk/toolchain/linux64/include/
		cp -r marvell/services/audio/include/* mbtk/toolchain/linux64/include/
		cp -r marvell/services/audio/include/stub/* mbtk/toolchain/linux64/include/
		cp -r marvell/services/audio/tinyalsa/include/* mbtk/toolchain/linux64/include/
		cp -r marvell/services/audio/libaudio-apu/*.h mbtk/toolchain/linux64/include/
		cp -r marvell/lte-telephony/apps/aud_sw/vcm_ipc/*.h mbtk/toolchain/linux64/include/
	fi
	
	if [ "$SEC_SUPPORT" == "Y" ];then
		if [ -f mbtk/gcc-arm-none-linux-gnueabihf.tar.gz -a ! -d mbtk/toolchain/gcc-arm-arm-none-linux-gnueabihf ];then
			echo "Dec file : gcc-arm-none-linux-gnueabihf.tar.gz to mbtk/toolchain."
			tar zxf mbtk/gcc-arm-none-linux-gnueabihf.tar.gz -C mbtk/toolchain
		fi
	fi
}

build_oem()
{
	excmd mkdir -p $DIR_BUILD_TARGET/root-mmp/NVM/oem_data
	excmd rm -rf $DIR_BUILD_TARGET/linux-mmp_$ASR_PROJECT_NAME/oem_fs
	excmd mkdir -p  $DIR_BUILD_TARGET/linux-mmp_$ASR_PROJECT_NAME/oem_fs
	excmd cp -fpR target/linux/mmp/$ASR_PROJECT_NAME/oem_fs/* $DIR_BUILD_TARGET/linux-mmp_$ASR_PROJECT_NAME/oem_fs/
	excmd staging_dir/host/bin/mkfs.ubifs -m 2048 -e 126976 -c 156 -F --space-fixup --compr=zlib -o $DIR_BUILD_TARGET/linux-mmp_$ASR_PROJECT_NAME/oem_data.ubifs -d $DIR_BUILD_TARGET/linux-mmp_$ASR_PROJECT_NAME/oem_fs
	excmd mkdir -p  $DIR_BIN/swd/
	if [ -e ./$ASR_PROJECT_NAME$ASR_PROJECT_PATCH-ubinize-oem.cfg ]; then 
		excmd cp -fpR ./$ASR_PROJECT_NAME$ASR_PROJECT_PATCH-ubinize-oem.cfg $DIR_BUILD_TARGET/linux-mmp_$ASR_PROJECT_NAME/ubinize-oem.cfg; 
	else 
		excmd cp -fpR ./target/linux/mmp/image/ubinize-oem.cfg $DIR_BUILD_TARGET/linux-mmp_$ASR_PROJECT_NAME/ubinize-oem.cfg; 
	fi
	excmd cd $DIR_BUILD_TARGET/linux-mmp_$ASR_PROJECT_NAME; 
	excmd sed -i 's/vol_size=.*KiB/vol_size=19344KiB/g' ubinize-oem.cfg; ../../../staging_dir/host/bin/ubinize  -m 2048 -p 131072 -s 2048  -o ../../../$DIR_BUILD_TARGET/linux-mmp_$ASR_PROJECT_NAME/oem_data.ubi ubinize-oem.cfg 
	excmd cd ../../..
	excmd cp -fpR $DIR_BUILD_TARGET/linux-mmp_$ASR_PROJECT_NAME/oem_data.ubi $DIR_BIN/swd/openwrt-mmp-$ASR_PROJECT_NAME-oem_data.ubi
}

build_busybox()
{
	if [ -d mbtk/busybox-1.36.1 ];then
		CUR_PWD=`pwd`
		cd mbtk/busybox-1.36.1
		[ -f busybox.config ] && cp busybox.config .config
		make install
		
		if [ ! -d ../rootfs/bin ];then
			mkdir ../rootfs/bin
		fi

		if [ -f _install/bin/busybox ]; 
		then
			cp -f _install/bin/busybox ../rootfs/bin
		fi

		cd $CUR_PWD
	fi
}

build()
{
	# 1806
#	if [ "$DECONFIG_FILE" == "defconfig_asr1806p301" ];then
		excmd make $1/{clean,compile} V=99 2>&1 | tee build.log
#	else
#		excmd make $1/{clean,compile,install} V=99 2>&1 | tee build.log
#	fi
}

mbtk_version_update()
{
	# SDK
	if [ -f mbtk/mbtk_version ];then
		PATCH_INDEX=`cat mbtk/mbtk_version | grep PATCH_INDEX | cut -d '=' -f 2`
		if [ -z $PATCH_INDEX ];then
			PATCH_INDEX=0
		fi
		if [ $PATCH_INDEX -lt 10 ];then
			PATCH_INDEX=00"$PATCH_INDEX"
		else
			if [ $PATCH_INDEX -lt 100 ];then
				PATCH_INDEX=0"$PATCH_INDEX"
			fi
		fi
		
		# T108v05.02b01_YX.00
		MBTK_VERSION=${version#*:= }
		MBTK_VERSION_1=`echo $MBTK_VERSION | cut -d '.' -f 1`
		MBTK_VERSION_2=`echo $MBTK_VERSION | cut -d '.' -f 2`
		MBTK_VERSION_3=`echo $MBTK_VERSION | cut -d '.' -f 3`
		if [[ $MBTK_VERSION_3 == *_* ]];then		# 有 '_'
			MBTK_VERSION_3_1=`echo $MBTK_M1901_VERSION_3 | cut -d '_' -f 1`
			MBTK_VERSION_3_2=`echo $MBTK_M1901_VERSION_3 | cut -d '_' -f 2`
			
			MBTK_VERSION=$MBTK_VERSION_1.$MBTK_VERSION_2."$PATCH_INDEX"_$MBTK_VERSION_3_2
		else
			MBTK_VERSION=$MBTK_VERSION_1.$MBTK_VERSION_2.$PATCH_INDEX
		fi
		
		echo "Version : $MBTK_VERSION"
		sed -i "s/$version/$MBTK_VERSION/" $versionFile
	fi
}

build_menuconfig()
{
	build_init
	make menuconfig

	cp -f .config config/$DECONFIG_FILE
}

config_init()
{
	PROJECT=`cat   build_version | grep -w 'PROJECT'   | cut -d '=' -f 2`
#	PYTHON_SUPPORT=`cat   build_version | grep -w 'PYTHON_SUPPORT'   | cut -d '=' -f 2`
	SEC_SUPPORT=`cat   build_version | grep -w 'SEC_SUPPORT'   | cut -d '=' -f 2`
	echo "PROJECT = $PROJECT"
#	echo "PYTHON_SUPPORT = $PYTHON_SUPPORT"
	echo "SEC_SUPPORT = $SEC_SUPPORT"
	if [ "$PROJECT" == "L901CD-L" ];then
		ASR_PROJECT_NAME=asr1903
		ASR_PROJECT_PATCH=p501
	elif [ "$PROJECT" == "T108" -o "$PROJECT" == "T108-2" -o "$PROJECT" == "L508_X6" ];then
		ASR_PROJECT_NAME=asr1806
		ASR_PROJECT_PATCH=p301
	else
		ASR_PROJECT_NAME=asr1803
		ASR_PROJECT_PATCH=p401
	fi
	
	DECONFIG_FILE=defconfig_$ASR_PROJECT_NAME$ASR_PROJECT_PATCH
		
	if [ "$SEC_SUPPORT" == "Y" ];then
		if [ "$GLIBC_NAME" == "glibc" ];then
			DIR_BIN=bin/"$ASR_PROJECT_NAME$ASR_PROJECT_PATCH"sec_glibc
		else
			DIR_BIN=bin/"$ASR_PROJECT_NAME$ASR_PROJECT_PATCH"sec
		fi
		sed -i "/.*CONFIG_PACKAGE_mbtk-rootfs/c\CONFIG_PACKAGE_mbtk-rootfs=y" config/$DECONFIG_FILE
	else
		if [ "$GLIBC_NAME" == "glibc" ];then
			DIR_BIN=bin/"$ASR_PROJECT_NAME$ASR_PROJECT_PATCH"-glibc
		else
			DIR_BIN=bin/"$ASR_PROJECT_NAME$ASR_PROJECT_PATCH"
		fi
		sed -i "/.*CONFIG_PACKAGE_mbtk-rootfs/c\# CONFIG_PACKAGE_mbtk-rootfs is not set" config/$DECONFIG_FILE
	fi
}

toolchain_generate()
{
	MBTK_TOOLCHAIN_DIR=mbtk_toolchain
	
	if [ ! -d mbtk/toolchain/linux64 ];then
		echo "Build in the first."
		exit 1
	fi
	
	[ -d $MBTK_TOOLCHAIN_DIR ] && rm -rf $MBTK_TOOLCHAIN_DIR
	[ ! -d $MBTK_TOOLCHAIN_DIR ] && mkdir -p $MBTK_TOOLCHAIN_DIR
	
	echo "Start copy toolchain..."
	cp -r mbtk/toolchain/linux64 $MBTK_TOOLCHAIN_DIR/toolchain
	
	echo "Start copy mbtk header files and libs..."
	mkdir $MBTK_TOOLCHAIN_DIR/mbtk
	cp -r mbtk/include $MBTK_TOOLCHAIN_DIR/mbtk
	cp -r mbtk/rootfs/lib $MBTK_TOOLCHAIN_DIR/mbtk
	
	echo "Start copy mbtk config files..."
	cp -r mbtk/mbtk_toolchain_config/* $MBTK_TOOLCHAIN_DIR
	
	echo "Delete unnecessary files..."
	# rm -rf $MBTK_TOOLCHAIN_DIR/toolchain/usr
	[ -d $MBTK_TOOLCHAIN_DIR/toolchain/initial ] && rm -rf $MBTK_TOOLCHAIN_DIR/toolchain/initial
	[ -f $MBTK_TOOLCHAIN_DIR/toolchain/include.zip ] && rm $MBTK_TOOLCHAIN_DIR/toolchain/include.zip
	
	echo "Start packaging toolchain..."
	tar -zcf mbtk_toolchain.tar.gz mbtk_toolchain/
	
	echo "Toolchain generate complete."
}

################################################################
### Start ########
################################################################
if [ ! -f build_version ];then
	echo "No found file: build_version"
	exit 1
else
	config_init
fi

start=$(date +"%s.%N")
starttime=`date +"%Y-%m-%d %H:%M:%S"`

ROOTFS_DIR="mbtk/rootfs"
ln_lib

if [ -n "$1" ] ;then	#有参数
	if [ ! -d "feeds/" -a "$1" != "menuconfig" ]; then
		echo "Must make all in the first."
		exit 1
	fi

	case "$1" in
		clean)
			# Can not remove toolchain.
			# [ -d mbtk/toolchain ] && rm -rf mbtk/toolchain
			excmd make distclean
			;;
		kernel)
			build target/linux
			;;
		oem)
			if [ "$SEC_SUPPORT" == "Y" ];then
				echo "No support."
			else
				build_oem
			fi
			;;
		obm)
			excmd make package/boot/obm-mmp/{clean,compile} V=99 2>&1 | tee build.log
			excmd cp -f $DIR_BIN/"$ASR_PROJECT_NAME"_TLoader_QSPINAND.bin $DIR_BIN/swd
			excmd cp -f $DIR_BIN/"$ASR_PROJECT_NAME"_TLoader_QSPINAND_ProductBuild.bin $DIR_BIN/swd
			;;
		uboot)
			excmd make package/boot/uboot-mmp/{clean,compile} V=99 2>&1 | tee build.log
			excmd cp -f $DIR_BIN/openwrt-mmp-"$ASR_PROJECT_NAME"-u-boot.bin $DIR_BIN/swd
			;;
		ffmpeg)
			build package/feeds/packages/ffmpeg
			;;
		mbtk-rootfs)
			if [ "$SEC_SUPPORT" == "Y" ];then
				excmd make package/$1/{clean,compile} V=99 2>&1 | tee build.log
			else
				echo "No support."
			fi
			;;
		openssl)
			excmd make package/libs/$1/{clean,compile} V=99 2>&1 | tee build.log
			;;
		mbtk)
			build_mbtk
			;;
		mbtk_clean)
			build_mbtk_clean
			;;
		rootfs)
			if [ "$SEC_SUPPORT" == "Y" ];then
				echo "No support."
			else
				build_mbtk
				build_rootfs
			fi
			;;
		lte)
			build package/network/services/lte-telephony
			;;
		audio)
			build package/services/audio_if
			;;
		fstools)
			build package/system/fstools
			;;
		ril)
			build package/services/ril
			;;
		gnss)
			build package/services/gnss
			;;
		libprop2uci)
			build package/libs/libprop2uci
			;;
		con_mgr)
			build package/services/con_mgr
			;;
		ecall)
			build package/services/ecall_daemon
			;;
		adbd)
			build package/utils/adbd
			;;
		menuconfig)
			build_menuconfig
			;;
		openssl)
			excmd make package/libs/openssl/{clean,compile,install} V=99 2>&1 | tee build.log
			;;
		busybox)
			build_busybox
			;;
		toolchain)
			toolchain_generate
			;;
                optee)
			build package/services/optee_app
			;;
		*)
            SUB_DIR=`find package/ -type d -name "$1" | sed -n '1,1p'`
            if [ x$SUB_DIR = x ]
            then
                echo -e "${red}==Have No module: $1==${NC}"
                exit 1
            fi
			echo -e "Build: ${green}${1}${NC} ${red}${SUB_DIR}${NC}"
            build $SUB_DIR
			;;
	esac
else	# 全编
	
	cp $versionFile $versionFile.backup
	# Change version
	mbtk_version_update
	
	# Start build.
	excmd build_init
	#if [ -d mbtk/toolchain ];then
	#	build_mbtk
	#fi
	# OPT_SEC=y
	if [ "$SEC_SUPPORT" == "Y" ];then
		# build mbtk lib in the first.
		build_mbtk
	        excmd make -j8 V=99 2>&1 | tee build.log
	#	excmd make OPT_SEC=y -j1 V=99 2>&1 | tee build.log
	else
		excmd make -j8 V=99 2>&1 | tee build.log
	fi
	
	mv $versionFile.backup $versionFile
	
	tail -n1 build.log | grep Error
	if [ $? -eq "0" ]; then
		echo "********************Build Fail*****************"
	else
		if [ "$SEC_SUPPORT" == "Y" ];then
			echo "********************Build Success*****************"
		else
			echo "********************Build Success*****************"
			copy_toolchain
			build_busybox
			build_mbtk
			build_rootfs
		fi

		# ./pack.sh all
	fi
fi
excmd date >> build.log
end=$(date +"%s.%N")
endtime=`date +"%Y-%m-%d %H:%M:%S"`

echo -e "${green}***********************************${NC}"
echo -e "${green}* ${NC}Start time: "$starttime ${green}*${NC}
echo -e "${green}* ${NC}End   time: "$endtime ${green}*${NC}
timediff $start $end
echo -e "${green}***********************************${NC}"