From b97445e9fb1d946fde0dbae99d52f27b7e36b7d1 Mon Sep 17 00:00:00 2001
From: Stefan Tabbert <stefan.tabbert@gmail.com>
Date: Wed, 24 Mar 2021 14:15:48 +0100
Subject: [PATCH] =?UTF-8?q?=E2=80=9EHome=E2=80=9C=20=C3=A4ndern?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Home.md | 150 +++++++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 149 insertions(+), 1 deletion(-)

diff --git a/Home.md b/Home.md
index b4a0caf..6e9f9eb 100644
--- a/Home.md
+++ b/Home.md
@@ -1,2 +1,150 @@
 # Anleitung zum erstellen eines Debian Images für BananaPi (Pro/LeMaker)
-[Vorbereitung](https://git.isatho.me/a1d3s/BananaPi/wiki/Vorbereitung-des-Buildsystems)
+`wsl --install -d ubuntu`
+
+```
+apt install ntp
+apt install build-essential bison flex swig python3-dev u-boot-tools git dialog gcc-arm-linux-gnueabihf bc binutils-arm-linux-gnueabihf cpp-arm-linux-gnueabihf wget fakeroot debootstrap libncurses-dev libssl-dev qemu-user-static qemu-arm-static
+```
+
+
+```
+mkdir /mnt/c/build
+cd /mnt/c/build/
+```
+
+```
+git clone --depth 1 -b v5.10 https://github.com/torvalds/linux.git
+git clone --depth 1 -b v2021.01 https://source.denx.de/u-boot/u-boot.git
+```
+
+```
+dd if=/dev/zero of=image.img bs=1M count=3900
+losetup /dev/loop0 image.img
+fdisk /dev/loop0
+partx -av /dev/loop0
+printf 'o\nn\np\n1\n+200M\n\nw' | fdisk /dev/loop0p1
+printf 'o\nn\np\n2\n\n\nw' | fdisk /dev/loop0p2
+mkfs.vfat /dev/loop0p1
+mkfs.ext4 /dev/loop0p2
+```
+
+
+```
+mkdir /mnt/c/build/rootfs
+mount /dev/loop0p2 /mnt/c/build/rootfs
+mount /dev/loop0p1 /mnt/c/build/rootfs/boot
+```
+
+```
+targetdir=/mnt/c/build/rootfs
+distro=buster
+sudo mount -o bind /proc $targetdir/proc
+sudo mount -o bind /dev $targetdir/dev
+sudo mount -o bind /sys $targetdir/sys
+debootstrap --arch=armhf --foreign $distro $targetdir
+cp /usr/bin/qemu-arm-static $targetdir/usr/bin/
+cp /etc/resolv.conf $targetdir/etc
+```
+```
+chroot $targetdir
+distro=buster
+export LANG=C
+/debootstrap/debootstrap --second-stage
+```
+```
+cat </etc/apt/sources.list
+deb http://ftp.uk.debian.org/debian $distro main contrib non-free
+deb-src http://ftp.uk.debian.org/debian $distro main contrib non-free
+deb http://ftp.uk.debian.org/debian $distro-updates main contrib non-free
+deb-src http://ftp.uk.debian.org/debian $distro-updates main contrib non-free
+deb http://security.debian.org/debian-security $distro/updates main contrib non-free
+deb-src http://security.debian.org/debian-security $distro/updates main contrib non-free
+EOT
+```
+```
+cat </etc/apt/apt.conf.d/71-no-recommends
+APT::Install-Recommends "0";
+APT::Install-Suggests "0";
+EOT
+```
+```
+apt-get update
+apt-get install locales dialog openssh-server ntpdate sudo wireless-tools wpasupplicant mc dbus slim -y
+dpkg-reconfigure locales
+dpkg-reconfigure tzdata
+```
+```
+passwd root
+useradd -m -G users,sudo,ssh -s /bin/bash bpi
+passwd bpi
+```
+```
+cat </etc/network/interfaces
+auto lo
+iface lo inet loopback
+auto eth0
+allow-hotplug eth0
+iface eth0 inet dhcp
+EOT
+```
+```
+echo bpi > /etc/hostname
+echo T0:2345:respawn:/sbin/getty -L ttyS0 115200 vt100 >> /etc/inittab
+```
+```
+nano /etc/rc.local
+-> vor exit 0 einfügen
+test -f /etc/ssh/ssh_host_dsa_key || dpkg-reconfigure openssh-server
+
+exit
+```
+```
+cd linux/
+make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- sunxi_defconfig
+make ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- menuconfig
+make -j8 ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- LOADADDR=0x40008000 uImage dtbs
+make -j8 ARCH=arm CROSS_COMPILE=arm-linux-gnueabihf- INSTALL_MOD_PATH=$targetdir/lib/modules modules && modules_install 
+
+cp arch/arm/boot/uImage $targetdir/boot
+mkdir $targetdir/boot/dtbs
+cp arch/arm/boot/dts/sun7i-a20-bananapi-pro.dtb $targetdir/boot/dtbs
+```
+```
+cd ..
+nano boot.cmd
+part uuid ${devtype} ${devnum}:${bootpart} uuid
+setenv bootargs console=${console} root=PARTUUID=${uuid} rw rootwait
+
+if fatload ${devtype} ${devnum}:${bootpart} 0x48000000 uImage; then
+  if fatload ${devtype} ${devnum}:${bootpart} ${fdt_addr_r} /dtbs/${fdtfile}; then
+    setenv bootm_boot_mode sec;
+    bootm 0x48000000;
+  fi;
+fi
+mkimage -C none -A arm -T script -d boot.cmd boot.scr
+cp boot.scr $targetdir/boot
+```
+```
+cd u-boot
+make CROSS_COMPILE=arm-linux-gnueabihf- Bananapipro_defconfig
+make CROSS_COMPILE=arm-linux-gnueabihf-
+```
+```
+dd if=/dev/zero of=/dev/loop0 bs=1k count=1023 seek=1
+dd if=u-boot-sunxi-with-spl.bin of=/dev/loop0 bs=1024 seek=8
+```
+```
+rm $targetdir/etc/ssh/ssh_host*
+rm $targetdir/etc/resolv.conf
+rm $targetdir/usr/bin/qemu-arm-static
+```
+```
+umount $targetdir/proc
+umount $targetdir/dev
+umount $targetdir/sys
+umount $targetdir/boot
+umount $targetdir
+```
+```
+losetup -d /dev/loop0
+```