171 lines
6.3 KiB
Bash
Executable File
171 lines
6.3 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
#
|
|
# Kali Linux ARM build-script for ODROID-C2 (64-bit)
|
|
# Source: https://gitlab.com/kalilinux/build-scripts/kali-arm
|
|
#
|
|
# This is a supported device - which you can find pre-generated images on: https://www.kali.org/get-kali/
|
|
# More information: https://www.kali.org/docs/arm/odroid-c2/
|
|
#
|
|
|
|
# Hardware model
|
|
hw_model=${hw_model:-"odroid-c2"}
|
|
# Architecture
|
|
architecture=${architecture:-"arm64"}
|
|
# Desktop manager (xfce, gnome, i3, kde, lxde, mate, e17 or none)
|
|
desktop=${desktop:-"xfce"}
|
|
|
|
# Load default base_image configs
|
|
source ./common.d/base_image.sh
|
|
|
|
# Network configs
|
|
basic_network
|
|
add_interface eth0
|
|
|
|
# Third stage
|
|
cat <<EOF >> "${work_dir}"/third-stage
|
|
status_stage3 'Copy odroid-c2 services'
|
|
cp -p /bsp/services/odroid-c2/*.service /etc/systemd/system/
|
|
|
|
# For some reason the latest modesetting driver (part of xorg server) seems to cause a lot of jerkiness
|
|
status_stage3 'Using the fbdev driver is not ideal but it is far less frustrating to work with'
|
|
mkdir -p /etc/X11/xorg.conf.d
|
|
cp -p /bsp/xorg/20-meson.conf /etc/X11/xorg.conf.d/
|
|
|
|
status_stage3 'Install the kernel packages'
|
|
eatmydata apt-get install -y dkms linux-image-arm64 u-boot-menu
|
|
|
|
# We will replace this later, via sed, to point to the correct root partition (hopefully?)
|
|
status_stage3 'Run u-boot-update to generate the extlinux.conf file'
|
|
u-boot-update
|
|
|
|
status_stage3 'Enable login over serial (No password)'
|
|
echo "T0:23:respawn:/sbin/agetty -L ttyAMA0 115200 vt100" >> /etc/inittab
|
|
EOF
|
|
|
|
# Run third stage
|
|
include third_stage
|
|
|
|
# Clean system
|
|
include clean_system
|
|
|
|
# 1366x768 is sort of broken on the ODROID-C2, not sure where the issue is, but
|
|
# we can work around it by setting the resolution to 1360x768
|
|
# This requires 2 files, a script and then something for lightdm to use
|
|
# I do not have anything set up for the console though, so that's still broken for now
|
|
mkdir -p ${work_dir}/usr/local/bin
|
|
cat << EOF > ${work_dir}/usr/local/bin/xrandrscript.sh
|
|
#!/usr/bin/env bash
|
|
|
|
resolution=$(xdpyinfo | awk '/dimensions:/ { print $2; exit }')
|
|
|
|
if [[ "$resolution" == "1366x768" ]]; then
|
|
xrandr --newmode "1360x768_60.00" 84.75 1360 1432 1568 1776 768 771 781 798 -hsync +vsync
|
|
xrandr --addmode HDMI-1 1360x768_60.00
|
|
xrandr --output HDMI-1 --mode 1360x768_60.00
|
|
fi
|
|
EOF
|
|
chmod 0755 ${work_dir}/usr/local/bin/xrandrscript.sh
|
|
|
|
mkdir -p ${work_dir}/usr/share/lightdm/lightdm.conf.d/
|
|
cat << EOF > ${work_dir}/usr/share/lightdm/lightdm.conf.d/60-xrandrscript.conf
|
|
[SeatDefaults]
|
|
display-setup-script=/usr/local/bin/xrandrscript.sh
|
|
session-setup-script=/usr/local/bin/xrandrscript.sh
|
|
EOF
|
|
|
|
cd "${repo_dir}/"
|
|
|
|
# Calculate the space to create the image and create
|
|
make_image
|
|
|
|
# Create the disk partitions
|
|
status "Create the disk partitions"
|
|
parted -s "${image_dir}/${image_name}.img" mklabel msdos
|
|
parted -s -a minimal "${image_dir}/${image_name}.img" mkpart primary $fstype 32MiB 100%
|
|
|
|
# Set the partition variables
|
|
make_loop
|
|
# Create file systems
|
|
mkfs_partitions
|
|
# Make fstab.
|
|
make_fstab
|
|
|
|
# Create the dirs for the partitions and mount them
|
|
status "Create the dirs for the partitions and mount them"
|
|
mkdir -p "${base_dir}"/root/
|
|
mount "${rootp}" "${base_dir}"/root
|
|
|
|
status "Edit the extlinux.conf file to set root uuid and proper name"
|
|
# Ensure we don't have root=/dev/sda3 in the extlinux.conf which comes from running u-boot-menu in a cross chroot
|
|
# We do this down here because we don't know the UUID until after the image is created
|
|
sed -i -e "0,/root=.*/s//root=UUID=$root_uuid rootfstype=$fstype console=tty1 consoleblank=0 ro rootwait/g" ${work_dir}/boot/extlinux/extlinux.conf
|
|
# And we remove the "GNU/Linux because we don't use it
|
|
sed -i -e "s|.*GNU/Linux Rolling|menu label Kali Linux|g" ${work_dir}/boot/extlinux/extlinux.conf
|
|
|
|
status "Set the default options in /etc/default/u-boot"
|
|
echo 'U_BOOT_MENU_LABEL="Kali Linux"' >> ${work_dir}/etc/default/u-boot
|
|
echo 'U_BOOT_PARAMETERS="console=tty1 consoleblank=0 ro rootwait"' >> ${work_dir}/etc/default/u-boot
|
|
|
|
status "Rsyncing rootfs into image file"
|
|
rsync -HPavz -q "${work_dir}"/ "${base_dir}"/root/
|
|
sync
|
|
|
|
# We are gonna use as much open source as we can here, hopefully we end up with a nice
|
|
# mainline u-boot and signed bootloader - unfortunately, due to the way this is packaged up
|
|
# we have to clone two different u-boot repositories - the one from HardKernel which
|
|
# has the bootloader binary blobs we need, and the denx mainline u-boot repository
|
|
# Let the fun begin
|
|
|
|
# Unset these because we're building on the host
|
|
unset ARCH
|
|
unset CROSS_COMPILE
|
|
|
|
status "Bootloader"
|
|
mkdir -p ${base_dir}/bootloader
|
|
cd ${base_dir}/bootloader
|
|
git clone --depth 1 https://github.com/afaerber/meson-tools --depth 1
|
|
git clone --depth 1 https://github.com/u-boot/u-boot.git
|
|
git clone --depth 1 https://github.com/hardkernel/u-boot -b odroidc2-v2015.01 u-boot-hk
|
|
|
|
# First things first, let's build the meson-tools, of which, we only really need amlbootsig
|
|
cd ${base_dir}/bootloader/meson-tools/
|
|
make
|
|
# Now we need to build fip_create
|
|
cd ${base_dir}/bootloader/u-boot-hk/tools/fip_create
|
|
HOSTCC=cc HOSTLD=ld make
|
|
|
|
cd ${base_dir}/bootloader/u-boot/
|
|
make ARCH=arm CROSS_COMPILE=aarch64-linux-gnu- odroid-c2_defconfig
|
|
make ARCH=arm CROSS_COMPILE=aarch64-linux-gnu-
|
|
|
|
# Now the real fun... keeping track of file locations isn't fun, and i should probably move them to
|
|
# one single directory, but since we're not keeping these things around afterwards, it's fine to
|
|
# leave them where they are
|
|
# See:
|
|
# https://forum.odroid.com/viewtopic.php?t=26833
|
|
# https://github.com/nxmyoz/c2-overlay/blob/master/Readme.md
|
|
# for the inspirations for it. Specifically Adrian's posts got us closest
|
|
|
|
# This is funky, but in the end, it should do the right thing
|
|
cd ${base_dir}/bootloader/
|
|
# Create the fip.bin
|
|
./u-boot-hk/tools/fip_create/fip_create --bl30 ./u-boot-hk/fip/gxb/bl30.bin \
|
|
--bl301 ./u-boot-hk/fip/gxb/bl301.bin --bl31 ./u-boot-hk/fip/gxb/bl31.bin \
|
|
--bl33 u-boot/u-boot.bin fip.bin
|
|
|
|
# Create the stage2 bootloader thingie?
|
|
cat ./u-boot-hk/fip/gxb/bl2.package fip.bin > boot_new.bin
|
|
# Now sign it, and call it u-boot.bin
|
|
./meson-tools/amlbootsig boot_new.bin u-boot.bin
|
|
# Now strip a portion of it off, and put it in the sd_fuse directory
|
|
dd if=u-boot.bin of=./u-boot-hk/sd_fuse/u-boot.bin bs=512 skip=96
|
|
# Finally, write it to the loopdevice so we have our bootloader on the card
|
|
cd ./u-boot-hk/sd_fuse
|
|
./sd_fusing.sh ${loopdevice}
|
|
sync
|
|
|
|
cd "${repo_dir}/"
|
|
|
|
# Load default finish_image configs
|
|
include finish_image
|