update arch for pi 4

This commit is contained in:
Malin Freeborn 2023-04-14 11:48:57 +02:00
parent 587074cce1
commit 7e4ac7c7b1
Signed by: andonome
GPG Key ID: 52295D2377F4D70F

View File

@ -1,64 +1,7 @@
---
title: "arch_pi_install"
tags: [ "Documentation", "distros" ]
title: "Arch on a Raspberry Pi 4"
tags: [ "Documentation", "distros", "raspberry pi", "rpi" ]
---
# Initial Setup
<!-- modified since testing
-->
Some of this needs executed as root, so it's probably easier to do the whole things as root.
The [Official Instructions](https://archlinuxarm.org/platforms/armv8/broadcom/raspberry-pi-4) for a Raspberry pi 4 do not allow for working sound from the headphone jack, unless you use the aarch64 Installation.
> fdisk /dev/sdX
o,n,t,c
> mkfs.vfat /dev/sdX1
> mkdir boot
> mount /dev/sdX1 boot
Create and mount the ext4 filesystem:
> mkfs.ext4 /dev/sdX2
> mkdir root
> mount /dev/sdX2 root
Download and extract the root filesystem (as root, not via sudo):
> wget http://archlinuxarm.org/os/ArchLinuxARM-rpi-3-latest.tar.gz
> tar zxvf ArchLinuxARM-rpi-3-latest.tar.gz -C root
> sync
Move boot files to the first partition:
> mv root/boot/\* boot
> Unmount the two partitions:
> umount boot root
> echo [ hostname ] > /etc/hostname
Then edit the `/etc/hosts` file.
```
<ip-address> <hostname.domain.org> <hostname>
127.0.0.1 localhost.localdomain localhost
::1 localhost.localdomain localhost ip6-localhost
```
# Get audio on
> echo dtparam=audio=on >> /boot/config.txt
Start pacman keyring.
> pacman-key --init
> pacman-key --populate archlinuxarm
> pacman -Syyu base-devel git alsa-utils xf86-video-fbdev
> timedatectl set-timezone Europe/Belgrade
> systemctl enable --now wpa_supplicant