#!/bin/bash

#### originally Written By Stifler6996 (Tang73)
## To get straight to the executed script part, CTRL-F 'KoalaFarts'
## To modify the dd image size CTRL-F 'seek='
#===== last mod by raxy on 15aug =====
# build leaner image (was 5GB) w/o mate; make prompt more explicit; rm jokes
# replace git clone khadas kernel 4.9 by umidelb kernel 4.13-rc2 repo; j8 by j4, fully handle umiddelb's dtb
# ..handles torvald's source tree (inc. config & dtb), linux-4.9 --> linux-kernel; rename kern compil fn
# ..handle numbqq 412rc6 sources tree, remove unused SBC PC kernel choice, handle mainline special wifi and BT drivers/scripts
# ..950MB rootfs, rm unneeded some comments, handle xenial or zesty
# ..begin can run on aarch64, split in 2 functions to clone uboot and kernel, begin clean inter steps echos
# add git clone raxy
# split make kernel in 3, done all sed/ed changes to give building booting login system
# handle drivers/Kconfig, create patch_mainline_kernel(), handle kernel 4.12.7 stable, double check and split handling of defconfig in multiple cmds
# ethernet works on 4.12.7! clean more of defconfig : rm tegra,arch-non-meson,intel, reshape ed cmds
# --TODO next --  clean more of defconfig : debug, qcom, drm non meson, bluetooth, make  work, make fbset and work, port to 4.13 when stable
# --TODO next --  make work : usb, ssh server, hdmi boot mesg: unremove add CONFIG_FRAMEBUFFER_CONSOLE=y & CONFIG_FB=y, add CONFIG_DRM_MESON_DW_HDMI=y
# check if in Tang73's original script there was mention to khadas_init.sh which does not run here

###### BASICS ######
SCRIPT_ROOT="$(dirname "$(readlink -fm "$0")")"
COMPONENT_ROOT="$(dirname "$(dirname "$(readlink -fm "$0")")")"
APP_ROOT="$(dirname "$(dirname "$(dirname "$(readlink -fm "$0")")")")"
MY_DTB="kvim.dtb"
UBUN_TAR="undefined"
#### Configure these
OUTPUT_ROOT=${APP_ROOT}/SBC-Images #SBC= Single Board Computer!
UBOOT_ROOT=${COMPONENT_ROOT}/u-boot
KERNEL_ROOT=${COMPONENT_ROOT}/linux-kernel

runsOnArm64=0
uname -a | grep aarch64
if [ $? -eq 0 ]; then
	runsOnArm64=1
fi

#clear
cat <<EOF
 Runs on aarch64       : $runsOnArm64
 Using root directory  : ${APP_ROOT}
 Using component folder: ${COMPONENT_ROOT}
 Using script folder   : ${SCRIPT_ROOT}
 Using output folder   : ${OUTPUT_ROOT}

EOF

install -d ${OUTPUT_ROOT}/{addtoimage,rootfs}
install -d ${COMPONENT_ROOT}/{logo,ubuntu-base}
###### END BASICS ######

###### FUNCTIONS ######
system_setup_aptget () {
	echo
	echo -e "#####################"
	echo -e " system_setup_aptget : complement host system toolings"
	cd ${COMPONENT_ROOT}
	sudo apt-get update
	#sudo apt-get -y upgrade
	#OLD sudo apt-get -y install build-essential kernel-package fakeroot libncurses5-dev samba htop screen
	#OLD sudo apt-get -y install qemu qemu-user-static binfmt-support debootstrap lib32stdc++6 libstdc++6  sudo apt-get -y install build-essential kernel-package fakeroot libncurses5-dev htop

  sudo apt-get -y install build-essential fakeroot libncurses5-dev libssl-dev ccache wget bzip2 git
  uname -a | grep x86
  if [ $? -eq 0 ]; then
		#IVN, x86 ! add these :
		sudo apt-get -y install gcc-arm-none-eabi gcc-aarch64-linux-gnu
		sudo apt-get -y install qemu qemu-user-static binfmt-support lib32stdc++6 libstdc++6
		# IVN this one specially for 16.10+ hosts!
		sudo apt-get install libnewlib-arm-none-eabi
  fi

	echo
	echo -e "##########################"
	echo -e " END: host system_setup_aptget "
	echo
}

system_setup_gitgetuboot () {
  cat <<EOF

###############################
 system_setup_gitgetuboot : git clone uboot and kernel sources

EOF
	cd ${COMPONENT_ROOT}
	echo -e " (re)cloning u-boot, please wait.."
	git clone https://github.com/khadas/u-boot -b ubuntu u-boot

  cat <<EOF

 END: ssystem_setup_gitgetuboot
###############################
EOF
}

system_setup_gitgetkern () {
  cat <<EOF

###############################
 system_setup_gitgetkern : git clone uboot and kernel sources

EOF
	cd ${COMPONENT_ROOT}
  GIT_OPT="--depth 1 --single-branch"
  SKIP1=0

	while true; do
		read -n1 -p $'\nGit clone kernel source for (x)4.12.7 (r)axy/torvalds 4.12.0 (n)umbqq 4.12rc6 (k)hadas 4.9 (u)middelb mainline or (m)ainline latest torvalds [n/k/u/m/q]' yn
	  echo
		case $yn in
			[m]* ) git clone $GIT_OPT -b master https://github.com/torvalds/linux.git linux-kernel; isMainline=1; touch linux-kernel/isTorvaldsLatest; break;;
			[k]* ) git clone $GIT_OPT -b ubuntu-4.9 https://github.com/khadas/linux linux-kernel; touch linux-kernel/isKhadas49; break;;
			[n]* ) git clone $GIT_OPT -b 4.12-rc6 https://github.com/numbqq/linux.git linux-kernel; touch linux-kernel/isNumbqq412rc6; break;;
#			[u]* ) git clone $GIT_OPT -b new-master https://github.com/ioft/linux.git linux-kernel; touch linux-kernel/isUmiddelb; break;;
#			[r]* ) git clone $GIT_OPT -b v4.12-rc6 https://github.com/dsir-minute/linux.git linux-kernel; break;;
			[r]* )
        git clone $GIT_OPT -b v4.12 https://github.com/torvalds/linux.git linux-kernel
        patch_mainline_kernel
        touch linux-kernel/is4.12.0-stable
      break;;
			[x]* )
        git clone $GIT_OPT -b linux-4.12.y https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git linux-kernel
        touch linux-kernel/is4.12.y-stable
        patch_mainline_kernel
      break;;
		  [q]* ) echo "Adios then !!!"; exit;;
			* ) echo -e "\n(x)4.12.7 (r)axy/torvalds 4.12.0 (n)umbqq 4.12rc6 (k)hadas 4.9 (u)middelb mainline or (m)ainline latest torvalds or (q)uit";;
		esac
	done
  cat <<EOF

 END: ssystem_setup_gitgetkern
###############################

EOF
}

patch_mainline_kernel() {
  SKIP1=1
  isMainline=1
  KERNPATH=~/project/khadas-build-script/Khadas-Components/linux-kernel
  echo '===>> handle device tree ...'
  cd ${KERNPATH}/arch/arm64/boot/dts/amlogic
  mv meson-gxl-s905x-khadas-vim.dts meson-gxl-s905x-khadas-vim.dts.org
  \cp /home/raxy/project/khadas-build-script/mainlineKernAdditions/khadas-vim-raxy.dts ./meson-gxl-s905x-khadas-vim.dts
  #echo 'add file partitions.dtsi inlined in special meson-gxl-s905x-khadas-vim.dts before ..'
  #\cp -rf /home/raxy/project/khadas-build-script/mainlineKernAdditions/partitions.dtsi	.
  echo 'no need to copy it to scripts/dtc/include-prefixes/arm64/amlogic/ because theyr are linked!'
  #\cp -rf ./meson-gxl-s905x-khadas-vim.dts ${KERNPATH}/scripts/dtc/include-prefixes/arm64/amlogic/
  echo '===>> handle defconfig ...'
  cd ${KERNPATH}/arch/arm64/configs
  cp defconfig defconfig.org
### EXTRA CAUTION! when string not found, ie "?" printed; delete proceeded anyway !!!
  ed -s defconfig << EOF
/CONFIG_SERIAL_MSM=
d
/CONFIG_SERIAL_MSM_CONSOLE=
d
/CONFIG_SERIAL_MVEBU_UART=
d
/CONFIG_I2C_MUX=
d
/CONFIG_I2C_BCM2835=
d
/CONFIG_I2C_IMX=
d
/CONFIG_I2C_MV64XXX=
d
/CONFIG_I2C_PXA=
d
/CONFIG_I2C_QUP=
d
/CONFIG_I2C_SH_MOBILE=
d
/CONFIG_I2C_TEGRA=
d
/CONFIG_I2C_UNIPHIER_F=
d
/CONFIG_I2C_RCAR=
d
/CONFIG_SPI_BCM2835=
d
/CONFIG_SPI_BCM2835AUX=
d
/CONFIG_SPI_ORION=y
d
/CONFIG_SPI_QUP=
d
/CONFIG_SPI_S3C64XX=
d
/CONFIG_PINCTRL_MSM8916=
d
/CONFIG_PINCTRL_MSM8994=
d
/CONFIG_PINCTRL_MSM8996=
d
/CONFIG_PINCTRL_QDF2XXX=
d
/CONFIG_PINCTRL_QCOM_SPMI_PMIC=
d
/CONFIG_GPIO_RCAR=y
d
/CONFIG_GPIO_XGENE_SB=
d
/CONFIG_POWER_RESET_MSM=
d
/CONFIG_ROCKCHIP_THERMAL=
d
/CONFIG_EXYNOS_THERMAL=
d
/CONFIG_S3C2410_WATCHDOG=
d
/CONFIG_RENESAS_WDT=
d
/CONFIG_BCM2835_WDT=
d
/CONFIG_MFD_EXYNOS_LPASS=
d
/CONFIG_MFD_HI655X_PMIC=
d
/CONFIG_MFD_SPMI_PMIC=
d
/CONFIG_REGULATOR_HI655X=
d
/CONFIG_REGULATOR_QCOM_SMD_RPM=
d
/CONFIG_VIDEO_SAMSUNG_S5P_JPEG=
d
/CONFIG_VIDEO_SAMSUNG_S5P_MFC=
d
/CONFIG_VIDEO_SAMSUNG_EXYNOS_GSC=
d
/CONFIG_VIDEO_RENESAS_FCP=
d
/CONFIG_VIDEO_RENESAS_VSP1=
d
/CONFIG_DRM_NOUVEAU=
d
/CONFIG_DRM_EXYNOS=
d
/CONFIG_DRM_EXYNOS5433_DECON=
d
/CONFIG_DRM_EXYNOS7_DECON=
d
/CONFIG_DRM_EXYNOS_DSI=
d
/CONFIG_DRM_EXYNOS_HDMI=
d
/CONFIG_DRM_EXYNOS_MIC=
d
/CONFIG_DRM_RCAR_DU=
d
/CONFIG_DRM_RCAR_LVDS=
d
/CONFIG_DRM_RCAR_VSP=
d
/CONFIG_DRM_TEGRA=
d
/CONFIG_DRM_PANEL_SIMPLE=
d
/CONFIG_DRM_VC4=
d
/CONFIG_DRM_HISI_KIRIN=
d
/CONFIG_SND_BCM2835_SOC_I2S=
d
/CONFIG_SND_SOC_SAMSUNG=
d
/CONFIG_SND_SOC_RCAR=
d
/CONFIG_USB_XHCI_TEGRA=
d
/CONFIG_USB_EHCI_MSM=
d
/CONFIG_USB_EHCI_EXYNOS=
d
/CONFIG_USB_OHCI_EXYNOS=
d
/CONFIG_USB_RENESAS_USBHS=
d
/CONFIG_USB_MSM_OTG=
d
/CONFIG_USB_QCOM_8X16_PHY=
d
/CONFIG_USB_RENESAS_USBHS_UDC=
d
/CONFIG_MMC_SDHCI_OF_ESDHC=
d
/CONFIG_MMC_SDHCI_TEGRA=
d
/CONFIG_MMC_SDHCI_MSM=
d
/CONFIG_MMC_SDHI=
d
/CONFIG_MMC_DW_ROCKCHIP=
d
wq
EOF

# end of delete block1
  ed -s defconfig << EOF
/CONFIG_MMC_SUNXI=
d
/CONFIG_MMC_BCM2835=
d
/CONFIG_RTC_DRV_S3C=
d
/CONFIG_RTC_DRV_SUN6I=
d
/CONFIG_RTC_DRV_TEGRA=
d
/CONFIG_RTC_DRV_XGENE=
d
/CONFIG_DMA_BCM2835=
d
/CONFIG_TEGRA20_APB_DMA=
d
/CONFIG_QCOM_BAM_DMA=
d
/CONFIG_RCAR_DMAC=
d
/CONFIG_COMMON_CLK_QCOM=
d
/CONFIG_QCOM_CLK_SMD_RPM=
d
/CONFIG_MSM_GCC_8916=
d
/CONFIG_MSM_GCC_8994=
d
/CONFIG_MSM_MMCC_8996=
d
/CONFIG_HWSPINLOCK_QCOM=
d
/CONFIG_BCM2835_MBOX=
d
/CONFIG_HI6220_MBOX
d
/CONFIG_RPMSG_QCOM_SMD=
d
/CONFIG_RASPBERRYPI_POWER=
d
/CONFIG_QCOM_SMEM=
d
/CONFIG_QCOM_SMD_RPM=
d
/CONFIG_QCOM_SMP2P=
d
/CONFIG_QCOM_SMSM=
d
/CONFIG_ROCKCHIP_PM_DOMAINS=
d
/CONFIG_ARCH_TEGRA_132_SOC=
d
/CONFIG_ARCH_TEGRA_210_SOC=
d
/CONFIG_ARCH_TEGRA_186_SOC=
d
/CONFIG_EXYNOS_ADC=
d
/CONFIG_ROCKCHIP_SARADC=
d
/CONFIG_PWM_BCM2835=
d
/CONFIG_PWM_ROCKCHIP=
d
/CONFIG_PWM_SAMSUNG=
d
/CONFIG_PWM_TEGRA=
d
/CONFIG_PHY_RCAR_GEN3_USB2=
d
/CONFIG_PHY_HI6220_USB=
d
/CONFIG_PHY_SUN4I_USB=
d
/CONFIG_PHY_ROCKCHIP_INNO_USB2=
d
/CONFIG_PHY_ROCKCHIP_EMMC=
d
/CONFIG_PHY_ROCKCHIP_PCIE=
d
/CONFIG_PHY_TEGRA_XUSB=
d
/CONFIG_ARCH_R8A7796=
d
/CONFIG_ARCH_STRATIX10=
d
/CONFIG_ARCH_TEGRA=
d
/CONFIG_ARCH_SPRD=
d
/CONFIG_ARCH_THUNDER=
d
/CONFIG_ARCH_THUNDER2=
d
wq
EOF

# end of delete block2
  ed -s defconfig << EOF
/CONFIG_ARCH_UNIPHIER=
d
/CONFIG_ARCH_VEXPRESS=
d
/CONFIG_ARCH_VULCAN=
d
/CONFIG_ARCH_XGENE=
d
/CONFIG_ARCH_ZX=
d
/CONFIG_ARCH_ZYNQMP=
d
/CONFIG_IPV6=
d
/CONFIG_PCI_LAYERSCAPE=
d
/CONFIG_PCIE_QCOM=
d
/CONFIG_PCIE_ARMADA_8K=
d
/CONFIG_PCI_AARDVARK=
d
/CONFIG_PCIE_RCAR=
d
/CONFIG_PCIE_ROCKCHIP=
d
/CONFIG_RASPBERRYPI_FIRMWARE=
d
/CONFIG_AHCI_MVEBU=
d
/CONFIG_SATA_RCAR=
d
/CONFIG_NET_XGENE=
d
/CONFIG_MVNETA=
d
/CONFIG_MVPP2=
d
/CONFIG_RAVB=
d
/CONFIG_WL18XX=
d
/CONFIG_WLCORE_SDIO=
d
/CONFIG_INPUT_PM8941_PWRKEY=
d
/CONFIG_INPUT_HISI_POWERKEY=
d
/CONFIG_SERIAL_8250_BCM2835AUX=
d
/CONFIG_SERIAL_8250_MT6577=
d
/CONFIG_SERIAL_8250_UNIPHIER=
d
/CONFIG_SERIAL_SAMSUNG=
d
/CONFIG_SERIAL_SAMSUNG_CONSOLE=
d
/CONFIG_SERIAL_TEGRA=
d
/CONFIG_SERIAL_SH_SCI=
d
/CONFIG_SERIAL_SH_SCI_NR_UARTS=
d
/CONFIG_SERIAL_SH_SCI_CONSOLE=
d
wq
EOF
# end of delete block3
  ed -s defconfig << EOF
/CONFIG_ARCH_SUNXI=
d
/CONFIG_ARCH_ALPINE=
d
/CONFIG_ARCH_BCM2835=
d
/CONFIG_ARCH_BCM_IPROC=
d
/CONFIG_ARCH_BERLIN=
d
/CONFIG_ARCH_EXYNOS=
d
/CONFIG_ARCH_LAYERSCAPE=
d
/CONFIG_ARCH_LG1K=
d
/CONFIG_ARCH_HISI=
d
/CONFIG_ARCH_MEDIATEK=
d
/CONFIG_ARCH_MVEBU=
d
/CONFIG_ARCH_QCOM=
d
/CONFIG_ARCH_ROCKCHIP=
d
/CONFIG_ARCH_SEATTLE=
d
/CONFIG_ARCH_RENESAS=
d
/CONFIG_ARCH_R8A7795=
d
/CONFIG_BACKLIGHT_GENERIC=
d
/CONFIG_BACKLIGHT_LP855X=
d
wq
EOF
# end of delete block4
  ed -s defconfig << EOF
/CONFIG_BRCMFMAC=
a
CONFIG_BRCM_TRACING=y
CONFIG_BRCMDBG=y
CONFIG_ARCH_BRCMSTB=y
CONFIG_AMLOGIC_DRIVER=y
CONFIG_AMLOGIC_MODIFY=y
CONFIG_AMLOGIC_IOMAP=y
CONFIG_AMLOGIC_MMC=y
CONFIG_AMLOGIC_BT_DEVICE=y
CONFIG_REGULATOR=y
CONFIG_SND_SIMPLE_CARD=y
CONFIG_TMPFS=y
CONFIG_PHY_BRCM_SATA=y
CONFIG_PHY_SAMSUNG_USB2=y
CONFIG_BRIDGE_NETFILTER=y
CONFIG_VEXPRESS_CONFIG=y
CONFIG_MVMDIO=y
CONFIG_MDIO_BITBANG=y
CONFIG_I2C_SLAVE=y
CONFIG_SPI_BCM_QSPI=y
CONFIG_POWER_RESET_VEXPRESS=y
CONFIG_DRM_I2C_CH7006=m
CONFIG_DRM_I2C_SIL164=m
CONFIG_DRM_MESON_DW_HDMI=y
CONFIG_COMMON_CLK_VERSATILE=y
CONFIG_CLK_SP810=y
CONFIG_CLK_VEXPRESS_OSC=y
CONFIG_ARM_TIMER_SP804=y
CONFIG_MAILBOX=y
CONFIG_BCM_FLEXRM_MBOX=y
CONFIG_CRYPTO_AES_ARM64_CE_BLK=y
CONFIG_CRYPTO_AES_ARM64_CE_CCM=y
CONFIG_CRYPTO_GHASH_ARM64_CE=y
CONFIG_CRYPTO_SHA1_ARM64_CE=y
CONFIG_CRYPTO_SHA2_ARM64_CE=y
CONFIG_BT_RFCOMM_TTY=y
CONFIG_BT_RFCOMM=y
CONFIG_BT_HCIUART_H4=y
CONFIG_BT_BNEP_MC_FILTER=y
CONFIG_BT_BNEP_PROTO_FILTER=y
CONFIG_BT_BNEP=y
CONFIG_ARM64_CRYPTO=y
.
1
/CONFIG_RFKILL=m
d
a
CONFIG_RFKILL=y
.
1
/CONFIG_PWM_MESON=m
d
a
CONFIG_PWM_MESON=y
.
1
/CONFIG_MESON_GXL_PHY=m
d
a
CONFIG_MESON_GXL_PHY=y
.
1
/CONFIG_REALTEK_PHY=m
d
a
CONFIG_REALTEK_PHY=y
.
1
/CONFIG_STMMAC_ETH=m
d
a
CONFIG_STMMAC_ETH=y
.
wq
EOF

  echo '===>> handle block/blk-mq-sched.c ...'
  if [ $SKIP1 -eq 1 ]; then
					echo '#not needed in 4.12.0'
  else
					cd $KERNPATH/block
					cp blk-mq-sched.c blk-mq-sched.c.org
					ed -s blk-mq-sched.c << EOF
/if (set->flags & BLK_MQ_F_TAG_SHARED) {
a
if (!atomic_read(&queue->shared_hctx_restart))
return;
.
wq
EOF
  fi

  echo '===>> handle block/blk-mq.c ...'
  if [ $SKIP1 -eq 1 ]; then
					echo '#not needed in 4.12.0'
	else
					cp blk-mq.c blk-mq.c.org
					ed -s blk-mq.c << EOF
/if (shared)
d
d
d
d
-1
a
REPLACE_ME
.
wq
EOF
					ed -s blk-mq.c << EOF
/REPLACE_ME
d
-1
a
if (shared) {
			if (test_bit(BLK_MQ_S_SCHED_RESTART, &hctx->state))
				atomic_inc(&q->shared_hctx_restart);
			hctx->flags |= BLK_MQ_F_TAG_SHARED;
} else {
			if (test_bit(BLK_MQ_S_SCHED_RESTART, &hctx->state))
				atomic_dec(&q->shared_hctx_restart);
			hctx->flags &= ~BLK_MQ_F_TAG_SHARED;
}
.
wq
EOF
  fi

  echo '===>> add drivers/amlogic/* ...'
  \cp -rf /home/raxy/project/khadas-build-script/mainlineKernAdditions/amlogic $KERNPATH/drivers/

  echo '===>> handle block.c and inclusion of emmc_partitions.h...'
  cd $KERNPATH/drivers/mmc/core
  cp block.c block.c.org
  ed -s block.c << EOF
/#include "sd_ops.h"
a

#ifdef CONFIG_AMLOGIC_MMC
#include <linux/mmc/emmc_partitions.h>
#endif
.
/if (mmc_add_disk(md))
+1a

#ifdef CONFIG_AMLOGIC_MMC
       /* amlogic add emmc partitions ops */
       aml_emmc_partition_ops(card, md->disk);
#endif

.
wq
EOF
#				echo '===>> invoke emmc_partitions.h from block.c..'
# none of these work
#				sed -i "/if \(mmc_add_disk\(md\)\)/a aml_emmc_partition_ops" block.c
#				sed -i "/if \(mmc_add_disk\(md\)\)\n\t*goto out;/a aml_emmc_partition_ops;" block.c
#				sed -E -i 's/if \(mmc_add_disk\(md\)\)\n.*goto out;/\naml_emmc_partition_ops;/g' block.c
#				printf 's/if \(mmc_add_disk\(md\)\)\n.*goto out;/&\naml_emmc_partition_ops;/g' | ed block.c

  echo '===>> handle drivers/Makefile ...'
  cd ${KERNPATH}/drivers
  ed -s Makefile << EOF
/CONFIG_TEE
a
obj-\$(CONFIG_AMLOGIC_DRIVER)    += amlogic/
.
wq
EOF
  echo '===>> upgrade drivers/Kconfig ...'
  #cd ${KERNPATH}/drivers
  cp Kconfig Kconfig.org
  ed -s Kconfig << EOF
/"Device Drivers"
a

source "drivers/amlogic/Kconfig"
.
wq
EOF
  echo '===>> handle include/linux/mmc/card.h ...'
  cd ${KERNPATH}/include/linux/mmc/
  ed -s card.h << EOF
/#define MMC_TYPE_SD_COMBO
a
#define MMC_STATE_PRESENT      (1<<0)          /* present in sysfs */
#define MMC_STATE_READONLY     (1<<1)          /* card is read-only */
#define MMC_STATE_BLOCKADDR    (1<<2)          /* card uses block-addressing */
#define MMC_CARD_SDXC          (1<<3)          /* card is SDXC */
#define MMC_CARD_REMOVED       (1<<4)          /* card has been removed */
#define MMC_STATE_DOING_BKOPS  (1<<5)          /* card is doing BKOPS */
#define MMC_STATE_SUSPENDED    (1<<6)          /* card is suspended */
.
/#define mmc_card_sdio(c)
a

#define mmc_card_present(c)     ((c)->state & MMC_STATE_PRESENT)
#define mmc_card_readonly(c)    ((c)->state & MMC_STATE_READONLY)
#define mmc_card_blockaddr(c)   ((c)->state & MMC_STATE_BLOCKADDR)
#define mmc_card_ext_capacity(c) ((c)->state & MMC_CARD_SDXC)
#define mmc_card_removed(c)     ((c) && ((c)->state & MMC_CARD_REMOVED))
#define mmc_card_doing_bkops(c) ((c)->state & MMC_STATE_DOING_BKOPS)
#define mmc_card_suspended(c)   ((c)->state & MMC_STATE_SUSPENDED)
#define mmc_card_set_present(c) ((c)->state |= MMC_STATE_PRESENT)
#define mmc_card_set_readonly(c) ((c)->state |= MMC_STATE_READONLY)
#define mmc_card_set_blockaddr(c) ((c)->state |= MMC_STATE_BLOCKADDR)
#define mmc_card_set_ext_capacity(c) ((c)->state |= MMC_CARD_SDXC)
#define mmc_card_set_removed(c) ((c)->state |= MMC_CARD_REMOVED)
#define mmc_card_set_doing_bkops(c)     ((c)->state |= MMC_STATE_DOING_BKOPS)
#define mmc_card_clr_doing_bkops(c)     ((c)->state &= ~MMC_STATE_DOING_BKOPS)
#define mmc_card_set_suspended(c) ((c)->state |= MMC_STATE_SUSPENDED)
#define mmc_card_clr_suspended(c) ((c)->state &= ~MMC_STATE_SUSPENDED)
.
wq
EOF
  echo '===>> handle include/linux/mmc/host.h ...'
  sed -i "/unsigned int *\t*f_init;/a #ifdef CONFIG_AMLOGIC_MMC\n\tu8 first_init_flag;\n#endif" host.h
  #sed -i "/#define MMC_CAP2_FULL_PWR_CYCLE/a #define MMC_CAP2_NO_MULTI_READ  (1 << 3) /* Multiblock reads don't work */" host.h
  ed -s host.h << EOF
/#define MMC_CAP2_FULL_PWR_CYCLE
a
#ifdef CONFIG_AMLOGIC_MMC
#define MMC_CAP2_NO_MULTI_READ  (1 << 3) /* Multiblock reads don't work */
#endif
.
wq
EOF
  echo '===>> add file include/linux/mmc/emmc_partitions.h ..'
  \cp -rf /home/raxy/project/khadas-build-script/mainlineKernAdditions/mmc/emmc_partitions.h 	${KERNPATH}/include/linux/mmc

  echo '===>> add include/linux/amlogic/*.h ...'
  \cp -rf /home/raxy/project/khadas-build-script/mainlineKernAdditions/include/linux/amlogic $KERNPATH/include/linux

  echo '===>> handle include/linux/blkdev.h ...'
	if [ $SKIP1 -eq 1 ]; then
					echo '#not needed in 4.12.0'
	else
					cd ${KERNPATH}/include/linux
					cp blkdev.h blkdev.h.org
					sed -i "/int *\t*nr_rqs_elvpriv;/a atomic_t\tshared_hctx_restart;" blkdev.h
	fi

	echo '===>> handle mm/mmap.c ...'
	if [ $SKIP1 -eq 1 ]; then
					echo '#not needed in 4.12.0'
	else
					cd ${KERNPATH}/mm
					cp mmap.c mmap.c.org
					ed -s mmap.c << EOF
/gap_end >= low_limit && gap_end - gap_start >= length
d
-1a
if (gap_end >= low_limit && gap_end > gap_start && gap_end - gap_start >= length)
.
/gap_start <= high_limit && gap_end - gap_start >= length
d
-1a
if (gap_start <= high_limit && gap_end > gap_start && gap_end - gap_start >= length)
.
/Guard against wrapping around to address 0
d
d
d
d
d
-1a
/* Guard against exceeding limits of the address space. */
address &= PAGE_MASK;
if (address >= TASK_SIZE)
return -ENOMEM;
address += PAGE_SIZE;
.
/if (gap_addr < address)
d
d
-1a

/* Guard against overflow */
if (gap_addr < address || gap_addr > TASK_SIZE)
gap_addr = TASK_SIZE;

.
wq
EOF
  fi

  echo '===>> handle drivers/clk/meson/Kconfig ...'
	if [ $SKIP1 -eq 1 ]; then
					echo '#not needed in 4.12.0'
	else
					cd ${KERNPATH}/drivers/clk/meson
					cp Kconfig Kconfig.org
					ed -s Kconfig << EOF
/depends on COMMON_CLK_AMLOGIC
/depends on COMMON_CLK_AMLOGIC
n
a
  select RESET_CONTROLLER
.
wq
EOF
  fi
  echo '===>> mainline source tree now fully patched!'
}

system_setup_ubuntu-base () {
	echo
	echo -e "##########################"
	echo -e " system_setup_ubuntu-base : get prebuilt ubuntu tar file"
	echo
	cd ${COMPONENT_ROOT}/ubuntu-base

	while true; do
		read -n1 -p $'\nwget (x)enial 16.04.3 or (z)esty 17.04 ? [x/z]' res
		case $res in
			[x]* ) UBUN_TAR=ubuntu-base-16.04.3-base-arm64.tar.gz;
						 wget http://cdimage.ubuntu.com/ubuntu-base/releases/16.04.3/release/$UBUN_TAR; break;;
			[z]* ) UBUN_TAR=ubuntu-base-17.04-base-arm64.tar.gz;
					   wget http://cdimage.ubuntu.com/ubuntu-base/releases/zesty/release/$UBUN_TAR; break;;
			* ) echo -e "\n(x)enial 16.04.3 or (z)esty 17.04 ? ";;
		esac
	done

	echo
	echo -e " END: system_setup_ubuntu-base "
	echo -e "###############################"
	echo
}

system_setup_logo-bmp () {
	echo
	echo -e "#######################"
	echo -e " system_setup_logo-bmp : get logo image"
	echo
	cd ${COMPONENT_ROOT}/logo
	echo -e " You don't need to do this! I already included some images, they were only small in size!"
	echo -e " If you want to change them, they must be a 16/24bit bmp file and should be 1080p or less apparently."
	echo -e " This option use to download some images - look at the script if you want to change it."
	#wget https://s-media-cache-ak0.pinimg.com/originals/40/51/01/405101b2b3ccd9aef92d79322eaceb59.jpg skull.jpg
	#wget https://meyer.io/dl/khadasvim/debian-bootup.bmp
	echo
	echo -e " END: system_setup_logo-bmp "
	echo -e "############################"
	echo
}

general_question_hdmi () {
	echo
	echo -e "*** NOTICE! ***"
	echo -e "***************\n"
	cd ${COMPONENT_ROOT}/u-boot
	echo -e "HAVE YOU CHECKED: /u-boot/board/khadas/configs/kvim.h ?"
	echo -e "If not, you will probably want to fix it and put 'hdmimode' BACK IN..!"
	echo
	echo -e "I dont know why I have to do it - but if I do not do this I get a blank screen"
	echo -e "during the boot and forever. Everything works, just no HDMI screen."
	echo -e "Add this back in and everything is good again?!?! WHY?! WHY!!"
	echo
	echo -e "Basically add 'hdmimode=1080p60hz' to the bootargs line, like this (it will be all one line in kvim.h):"
	echo
  cat <<EOF
#### copy/paste the whole line below just under (for non mainline kernels): "bootargs==\" \\
"root=LABEL=ROOTFS rootflags=data=writeback rw logo=osd1,loaded,0x3d800000,1080p60hz,full hdmimode=1080p60hz m_bpp=32 dmfc=3 vout=hdmi cvbsmode=576cvbs console=ttyS0,115200n8 console=tty0 no_console_suspend consoleblank=0 fsck.repair=yes net.ifnames=0\0" \\

EOF
}

general_question_macaddr () {
	echo
	echo -e "*** ANOTHER NOTICE! ***"
	echo -e "***********************\n"
	cd ${COMPONENT_ROOT}/u-boot
	echo -e "HAVE YOU SET YOUR specific ethernet MAC addr ?: (Also in /u-boot/board/khadas/configs/kvim.h)"
	echo -e "#define CONFIG_ETHADDR     F0:CA:CC:1A:F0:0D"
	echo
}

compile_firmware_u-boot () {
	echo
	echo -e "#########################"
	echo -e " compile_firmware_u-boot "
	echo
	cd ${COMPONENT_ROOT}/u-boot
	echo -e " Cleaning up - please wait.. "
	make clean
	make mrproper
	make distclean
	touch .scmversion
	make kvim_defconfig
  if [ $runsOnArm64 -eq 1 ]; then
		make -j4
	else
		make -j4 CROSS_COMPILE=aarch64-linux-gnu-
  fi
	echo
	echo -e "##############################"
	echo -e " END: compile_firmware_u-boot "
	echo
}

compile_software_kernel () {
	echo
	echo -e "#############################"
	echo -e " compile_software_kernel "

	echo
	cd ${COMPONENT_ROOT}/linux-kernel
	echo -e " Cleaning up - please wait.. "
	# 10aug :removed sudos
	#make clean
	#make mrproper
	#make distclean
	touch .scmversion
	isMainline=0
	while true; do
		read -n1 -p $'\nCompile (k)hadas (u)middelb mainline (m)torvalds/raxy mainline (n)umbqq 412rc6? [k/u/m/n]' yn
		echo
		case $yn in
			[k]* ) make ARCH=arm64 kvim_defconfig; break;;
			[n]* ) make ARCH=arm64 kvim_defconfig; isMainline=1; break;;
			[u]* ) make ARCH=arm64 gx_defconfig; isMainline=1; break;;
			[m]* ) make ARCH=arm64 defconfig; isMainline=1; break;;
			[q]* ) echo -e "Adios then !!!"; exit;;
			* ) echo -e "\n(k)hadas (u)middelb mainline (m)torvalds/raxy mainline (n)umbqq 412rc6 or (q)uit";;
		esac
	done
	if [ $isMainline -eq 1 ]; then
	  SPECIAL_DTB="amlogic/meson-gxl-s905x-khadas-vim.dtb"
	  echo SPECIAL_DTB:$SPECIAL_DTB
    make -j4 ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- $SPECIAL_DTB
    make -j4 ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- modules
    make -j4 ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- Image
    #make -j4 ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- $SPECIAL_DTB
 		cp ${KERNEL_ROOT}/arch/arm64/boot/dts/$SPECIAL_DTB ${KERNEL_ROOT}/arch/arm64/boot/dts/amlogic/$MY_DTB
	else
    make -j4 ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- Image $MY_DTB modules
	fi

	echo
	echo -e " END: compile_software_kernel "
	echo -e "##################################"
	echo
}

build_chroot_filesystem () {
	echo
	echo -e "#########################"
	echo -e " build_chroot_filesystem "
	echo

	cd ${APP_ROOT}

	#### NOTE: Bare in mind this size need to be a workable size = in your Chroot Jail workable size...
	#### So 5GB for desktop is a usable operating space for apt-get to be able to do all its shit within the jail.
	#### Once it is done, apt-get clean will get you back some of the space.
	#### I worked on adding 1GB to size. So if you know everything you want to install here will ultimately take 4GB, go for 5GB (seek=5120).
	#### Also, a good size for a non-GUI image for TESTING is 768MB (you will need to edit a lot of install shit out to fit, but it will be fast!)
	#### This isn't a scripted question because I assume you would ALWAYS normally want to make a GUI!
	dd if=/dev/zero of=${OUTPUT_ROOT}/rootfs.img bs=1M count=0 seek=950

	#### Delete and recreate our mount folder (just making sure its empty)
	rm -rf ${OUTPUT_ROOT}/rootfs && install -d ${OUTPUT_ROOT}/rootfs
	#### Create linux filesystem on the newly created image
	sudo mkfs.ext4 -F -L ROOTFS ${OUTPUT_ROOT}/rootfs.img
	#### Mount image
	echo -e " Slipping a quick mount in.. "
	sudo mount -o loop ${OUTPUT_ROOT}/rootfs.img ${OUTPUT_ROOT}/rootfs
	#### Remove the unnecessary files
	sudo rm -rf ${OUTPUT_ROOT}/rootfs/lost+found

	#### Do One or the other (second is more internet intensive. Both result in the same though since later we will apt-get upgrade anyway!)
	#### Extract the ubuntu-base tarball into the mounted folder

  if [ $UBUN_TAR = "undefined" ] ;then
		while true; do
			read -n1 -p $'\nexpand (x)enial 16.04.3 or (z)esty 17.04 ? [x/z]' res
			case $res in
				[x]* ) UBUN_TAR=ubuntu-base-16.04.3-base-arm64.tar.gz; break;;
				[z]* ) UBUN_TAR=ubuntu-base-17.04-base-arm64.tar.gz; break;;
				* ) echo -e "\n(x)enial 16.04 or (z)esty 17.04 ? ";;
			esac
		done
	fi

	echo -e "Ubuntu base going in.. "
	sudo tar -xzf ${COMPONENT_ROOT}/ubuntu-base/$UBUN_TAR -C ${OUTPUT_ROOT}/rootfs/

	#### Install Kernel Modules
	echo -e " Kernel modules going in.. "
	#### NOTE: "INSTALL_MOD_STRIP=1" and watch the module size drop by 10X!
	sudo make -C ${COMPONENT_ROOT}/linux-kernel -j4 ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- modules_install INSTALL_MOD_STRIP=1 INSTALL_MOD_PATH=${OUTPUT_ROOT}/rootfs/

	#### Mirrors for de ubuntu-ports
	sudo cp -a ${OUTPUT_ROOT}/rootfs/etc/apt/sources.list ${OUTPUT_ROOT}/rootfs/etc/apt/sources.list.orig
	#### http://ftp.tu-chemnitz.de/pub/linux/ubuntu-ports/
	sudo sed -i "s/http:\/\/ports.ubuntu.com\/ubuntu-ports\//http:\/\/ftp.tu-chemnitz.de\/pub\/linux\/ubuntu-ports\//g" ${OUTPUT_ROOT}/rootfs/etc/apt/sources.list

	#### http://mirror.veracruz.co/ubuntu/
	#### http://mirror.vorboss.net/ubuntu-archive/
	#### http://ubuntu-archive.adsolux.com/ubuntu/
	#### http://mirrors.pol.hostinja.com/ubuntu/

	#### Enable the rest of the source locations (so you can install htop, nano etc)
	sudo sed -i "s/\#\ deb/deb/g" ${OUTPUT_ROOT}/rootfs/etc/apt/sources.list

	#### Grab and file linux version (although we know - this might be useful later when we add
	#### kernel-x.y as a new option to this building script
	grep "Linux/arm64" ${COMPONENT_ROOT}/linux-kernel/.config | awk  '{print $3}' > ${OUTPUT_ROOT}/linux-version
	sudo cp -r ${OUTPUT_ROOT}/linux-version ${OUTPUT_ROOT}/rootfs/
	echo

	#### copy over initramfs scripts
	echo -e " initramfs scripts going in.. "
	sudo mkdir -p ${OUTPUT_ROOT}/rootfs/etc/initramfs-tools/scripts/local-top/
 	sudo cp -r ${SCRIPT_ROOT}/etc/initramfs-tools/scripts/local-top/khadas_init.sh ${OUTPUT_ROOT}/rootfs/etc/initramfs-tools/scripts/local-top/khadas_init.sh

	sudo chmod +x ${OUTPUT_ROOT}/rootfs/etc/initramfs-tools/scripts/local-top/khadas_init.sh

	#### copy over rc.local scripts
	echo -e " rc.local scripts going in.. "
	sudo cp -r ${SCRIPT_ROOT}/etc/rc.local ${OUTPUT_ROOT}/rootfs/etc/

	#### firstboot initialization: for 'ROOTFS' partition resize
	sudo touch ${OUTPUT_ROOT}/rootfs/etc/default/FIRSTBOOT

	isMainline=0
  while true; do
		read -n1 -p $'\nwhich is your kernel, (k)hadas (u)middelb mainline (m)torvalds mainline (n)umbqq 412rc6? [k/u/m/m]' yn
		case $yn in
			[k]* ) break;;
			[n]* ) isMainline=1; break;;
			[u]* ) isMainline=1; break;;
			[m]* ) isMainline=1; break;;
			[q]* ) echo "go Fukkkkkk!!!"; exit;;
			* ) echo -e "\n(k)hadas (u)middelb mainline (m)torvalds mainline (n)umbqq 412rc6 or (q)uit";;
		esac
	done

	#### Move in FIRMWARE files for WiFi
	sudo mkdir ${OUTPUT_ROOT}/rootfs/lib/firmware
	sudo cp -r ${COMPONENT_ROOT}/hwpacks/wlan-firmware/brcm/ ${OUTPUT_ROOT}/rootfs/lib/firmware/
	### adjust country code ininsall.txt for wifi
  sudo sed -i -e 's/ccode=AU/ccode=FR/g' ${OUTPUT_ROOT}/rootfs/lib/firmware/brcm/config.txt

	#### Move in patch files for bluetooth
	sudo cp -r ${COMPONENT_ROOT}/hwpacks/bluez/brcm_patchram_plus ${OUTPUT_ROOT}/rootfs/usr/local/bin/
	sudo cp -r ${COMPONENT_ROOT}/hwpacks/bluez/bluetooth-khadas.service ${OUTPUT_ROOT}/rootfs/lib/systemd/system/

	if [ $isMainline -eq 1 ]; then
		sudo cp -r ${COMPONENT_ROOT}/hwpacks/bluez/bluetooth-khadas-mainline.sh ${OUTPUT_ROOT}/rootfs/usr/local/bin/bluetooth-khadas.sh
		cd ${OUTPUT_ROOT}/rootfs/lib/firmware/brcm
		echo "== mainline kernel needs renamed wifi drivers! =="
		sudo cp fw_bcm43438a1.bin brcmfmac43430-sdio.bin
		sudo cp nvram_ap6212a.txt brcmfmac43430-sdio.txt
		sudo cp fw_bcm43455c0_ag.bin brcmfmac43455-sdio.bin
		sudo cp nvram_ap6255.txt brcmfmac43455-sdio.txt
		cd -
	else
		sudo cp -r ${COMPONENT_ROOT}/hwpacks/bluez/bluetooth-khadas.sh ${OUTPUT_ROOT}/rootfs/usr/local/bin/
	fi

	#### script for executing in chroot
	sudo cp -r ${SCRIPT_ROOT}/99.ChrootScript.sh ${OUTPUT_ROOT}/rootfs/

	#### Setup the Chroot environment
	sudo cp -a /usr/bin/qemu-aarch64-static ${OUTPUT_ROOT}/rootfs/usr/bin/

	#### unmounting
	echo -e " Syncing rootfs."
	sudo sync
	echo -e " unmounting rootfs."
	sudo umount ${OUTPUT_ROOT}/rootfs

	echo
	echo -e " END: build_chroot_filesystem "
	echo -e "##############################"
	echo
}

chroot_jail_run () {
	echo
	echo -e "#################"
	echo -e " chroot_jail_run "
	echo
	cd ${APP_ROOT}
	echo -e " Getting my full mount on.. "
	sudo mount -o loop ${OUTPUT_ROOT}/rootfs.img ${OUTPUT_ROOT}/rootfs
	sudo mount -o bind /proc ${OUTPUT_ROOT}/rootfs/proc
	sudo mount -o bind /sys ${OUTPUT_ROOT}/rootfs/sys
	sudo mount -o bind /dev ${OUTPUT_ROOT}/rootfs/dev
	sudo mount -o bind /dev/pts ${OUTPUT_ROOT}/rootfs/dev/pts
	while true; do
		read -n1 -p $'\nchroot (A)utorun script, (M)anual mode or (B)ack out? [a/m/b]' yn
		case $yn in
			[Aa]* ) echo -e "\n ch'rooting in full auto! "; sudo chroot ${OUTPUT_ROOT}/rootfs/ bash -c "./99.ChrootScript.sh"; break;;
			[Mm]* ) echo -e "\n manual ch'root. Type 'exit' to quit "; sudo chroot ${OUTPUT_ROOT}/rootfs/; break;;
			[Bb]* ) echo -e "\n\n** Shiittt!! *unmounting everything* - you'll probably want to quit on next question! **\n"; break;;
			* ) echo -e "\n(Aa)utorun, (Mm)anual or (Bb)ack out";;
		esac
	done
	echo -e " Syncing rootfs."
	sudo sync
	echo -e " unmount; Climbing off, and flushing the evidence.."
	sudo umount ${OUTPUT_ROOT}/rootfs/dev/pts
	sudo umount ${OUTPUT_ROOT}/rootfs/dev
	sudo umount ${OUTPUT_ROOT}/rootfs/proc
	sudo umount ${OUTPUT_ROOT}/rootfs/sys
	sudo umount ${OUTPUT_ROOT}/rootfs
	echo
	echo -e " END: chroot_jail_run "
	echo -e "######################"
	echo
}

chroot_jail_mkinitrfs () {
	echo
	echo -e "#######################"
	echo -e " chroot_jail_mkinitrfs "
	echo
	cd ${APP_ROOT}
	echo -e " Getting my full mount on.. "
	echo
	sudo mount -o loop ${OUTPUT_ROOT}/rootfs.img ${OUTPUT_ROOT}/rootfs
	sudo mount -o bind /proc ${OUTPUT_ROOT}/rootfs/proc
	sudo mount -o bind /sys ${OUTPUT_ROOT}/rootfs/sys
	sudo mount -o bind /dev ${OUTPUT_ROOT}/rootfs/dev
	sudo mount -o bind /dev/pts ${OUTPUT_ROOT}/rootfs/dev/pts

	sudo cp -a /usr/bin/qemu-aarch64-static ${OUTPUT_ROOT}/rootfs/usr/bin/
	sudo chroot ${OUTPUT_ROOT}/rootfs/ mkinitramfs -o /boot/initrd.img $(cat ${OUTPUT_ROOT}/linux-version)
	cp ${OUTPUT_ROOT}/rootfs/boot/initrd.img ${OUTPUT_ROOT}/initrd.img
	sudo rm -f ${OUTPUT_ROOT}/rootfs/boot/initrd.img
	sudo rm -f ${OUTPUT_ROOT}/rootfs/usr/bin/qemu-aarch64-static

	echo -e " Syncing rootfs."
	sudo sync
	echo -e " unmount; Climbing off, and flushing the evidence.."
	sudo umount ${OUTPUT_ROOT}/rootfs/dev/pts
	sudo umount ${OUTPUT_ROOT}/rootfs/dev
	sudo umount ${OUTPUT_ROOT}/rootfs/proc
	sudo umount ${OUTPUT_ROOT}/rootfs/sys
	sudo umount ${OUTPUT_ROOT}/rootfs
	echo
	echo -e " END: chroot_jail_mkinitrfs "
	echo -e "############################"
echo
}

build_firmware_image () {
	echo
	echo -e "######################"
	echo -e " build_firmware_image "
	echo
	cd ${APP_ROOT}
	echo -e " Copying over DTB, kernel Image, U-Boot bins and config files"
	echo
	cp ${COMPONENT_ROOT}/linux-kernel/arch/arm64/boot/dts/amlogic/$MY_DTB ${OUTPUT_ROOT}
	cp ${COMPONENT_ROOT}/linux-kernel/arch/arm64/boot/Image ${OUTPUT_ROOT}/Image
	cp ${COMPONENT_ROOT}/u-boot/fip/u-boot.bin ${OUTPUT_ROOT}/u-boot.bin
	cp ${COMPONENT_ROOT}/u-boot/fip/u-boot.bin.sd.bin ${OUTPUT_ROOT}/u-boot.bin.sd.bin
	cp ${COMPONENT_ROOT}/u-boot/fip/u-boot.bin.usb.bl2 ${OUTPUT_ROOT}/u-boot.bin.usb.bl2
	cp ${COMPONENT_ROOT}/u-boot/fip/u-boot.bin.usb.tpl ${OUTPUT_ROOT}/u-boot.bin.usb.tpl
	cp ${SCRIPT_ROOT}/img-pack-cfg/aml_sdc_burn.ini ${OUTPUT_ROOT}/aml_sdc_burn.ini
	cp ${SCRIPT_ROOT}/img-pack-cfg/platform.conf ${OUTPUT_ROOT}/platform.conf

	#### Make the images image!
	echo -e " Making the images/logo package"
	echo
	#### first copy all the images we want to the correct label they need.
	cp ${COMPONENT_ROOT}/logo/skull720.bmp ${OUTPUT_ROOT}/addtoimage/bootup.bmp
	cp ${COMPONENT_ROOT}/logo/upgrade_error.bmp ${OUTPUT_ROOT}/addtoimage/upgrade_error.bmp
	cp ${COMPONENT_ROOT}/logo/upgrade_logo.bmp ${OUTPUT_ROOT}/addtoimage/upgrade_logo.bmp
	cp ${COMPONENT_ROOT}/logo/upgrade_unfocus.bmp ${OUTPUT_ROOT}/addtoimage/upgrade_unfocus.bmp
	cp ${COMPONENT_ROOT}/logo/upgrade_bar.bmp ${OUTPUT_ROOT}/addtoimage/upgrade_bar.bmp
	cp ${COMPONENT_ROOT}/logo/upgrade_fail.bmp ${OUTPUT_ROOT}/addtoimage/upgrade_fail.bmp
	cp ${COMPONENT_ROOT}/logo/upgrade_success.bmp ${OUTPUT_ROOT}/addtoimage/upgrade_success.bmp
	cp ${COMPONENT_ROOT}/logo/upgrade_upgrading.bmp ${OUTPUT_ROOT}/addtoimage/upgrade_upgrading.bmp
	#### Now image all those files to the logo.img packaged file.
	${COMPONENT_ROOT}/utils/logo_img_packer -r ${OUTPUT_ROOT}/addtoimage ${OUTPUT_ROOT}/logo.img

	echo
	echo -e " Making the ramdisk image "
	FINAL_IMG_FOLDER="/media/raxy/ext3part/SBC-Images"

	${COMPONENT_ROOT}/utils/mkbootimg --kernel ${OUTPUT_ROOT}/Image --ramdisk ${OUTPUT_ROOT}/initrd.img -o ${OUTPUT_ROOT}/ramdisk.img
	echo

	${COMPONENT_ROOT}/utils/aml_image_v2_packer -r ${SCRIPT_ROOT}/img-pack-cfg/package.conf ${OUTPUT_ROOT}/ ${FINAL_IMG_FOLDER}/update.img
	mv ${FINAL_IMG_FOLDER}/update.img ${FINAL_IMG_FOLDER}/kVimEmmc-`cat ${OUTPUT_ROOT}/linux-version`-`date +"%Y%m%d%H%M"`.img

	echo
	echo -e " END: build_firmware_image "
	echo -e "###########################"
	echo
}

###### SUPPORT FUNCTIONS! ######
anykey (){
$1
echo -e "I'll just wait here while you go and check shall I?"
read -n1 -rsp $'Press any key to continue ...\n'
}

question () {
	while true; do
		read -n1 -p $'\nDo you need to run '$1'? [y/n/q]' yn
		case $yn in
			[Yy]* ) $1; return;;
			[Nn]* ) return;;
			[Qq]* ) echo -e "\n(X) Good Bye."; exit;;
			* ) echo -e "\n(Yy)es, (Nn)o or (Qq)uit";;
		esac
	done
}
###### END SUPPORT FUNCTIONS! ######

###### HERE WE GO - KoalaFarts! ######
question system_setup_aptget
question system_setup_gitgetuboot
question system_setup_gitgetkern
question system_setup_ubuntu-base
question system_setup_logo-bmp
anykey general_question_hdmi
anykey general_question_macaddr
question compile_firmware_u-boot
question compile_software_kernel
question build_chroot_filesystem
question chroot_jail_run
question chroot_jail_mkinitrfs
question build_firmware_image
echo -e "\nthis is the END!\n"
cd ${SCRIPT_ROOT}
###### the end! ######