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Questions relating to the use of ARM microchip architecture with Ubuntu

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0 votes 0 answers 46 views

Cross compiling for arm64 on amd64 architecture

I trying compiling rpi-imager for arm64 and I have a problem. dpkg --add-architecture arm64 apt update Status of 'apt update' is OK, because I edited sources.list, where I'm changing from archive.... 64-bit arm cross-compilation arm64 Qmails

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asked May 25 at 8:20 0 votes 1 answer 143 views

ubuntu 22.04 - arm-none-eabi GDB complains about missing library

Trying to get arm toolchain working on my fresh installed ubuntu 22.04. After fixing some symlinks for libncurses it now complains about missing some shared library for python3.6. I am sure for ... python arm bas

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asked May 18 at 11:23 0 votes 0 answers 130 views

Upgrade from 20.04 to 22.04 now

I have read in many posts that it will be a few months before Ubuntu 20.04 asks to upgrade to 22.04. Just now my RPi4 asked me if I want to upgrade from 20.04 to 22.04. Question: Is it just Ubuntu ... upgrade arm 22.04 C.S.Cameron

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asked Apr 28 at 19:18 2 votes 0 answers 675 views

how to install libpython3.6m.so.1.0 on ubuntu 20.04?

I tried updating my cross tools for arm64 on my x86-64 ubuntu 20.04 machine. The installed cross tools gcc-arm-11.2-2022.02-x86_64-aarch64-none-elf from arm. When I run the aarch64-none-elf-gdb, it ... apt python3 gcc arm cross-compilation Chan Kim

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asked Apr 24 at 12:41 1 vote 0 answers 242 views

Installing Ubuntu 22.04 LTS on Lenovo Flex 5G ARM64 based laptop?

Good Evening: I am running a Lenovo Flex 5G ARM64 based laptop. It is currently running Windows 11. I have used Ubuntu in the past and have enjoyed it very much, now that my needs and use have ... system-installation usb arm 22.04 arm64 Paul

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asked Apr 24 at 1:36 0 votes 1 answer 57 views

Why Livepatch is not available for ARM based CPU? [closed]

I recently discovered Canonical Livepatch service, I want to install it on my Raspberry Pi, but it said Livepatch is not available for platform arm64. Supported platforms are: amd64, x86_64. Livepatch ... raspberrypi arm canonical-livepatch 22.04 Wolf Yuan

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asked Apr 23 at 11:36 1 vote 1 answer 77 views

The `ubuntu-security-status` command claims that almost all "packages are from third parties"

I have an Ubuntu (Arm aarch64) system upgraded from 21.10 to 22.04 (development) and now finally to 22.04 (release). The output of the command ubuntu-security-status is something like this: 1910 ... package-management upgrade arm 22.04 FedKad

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asked Apr 21 at 10:53 0 votes 0 answers 107 views

VNC remote access to Ubuntu 20.04 server on Oracle Cloud ARM Instance

Ubuntu noob here. I want to to configure VNC access to ubuntu 20.04 instance on Oracle Cloud. Here's what I tried: apt install gnome-remote-desktop Add ingress rule for TCP 5900 firewall-cmd --zone=... 20.04 gui vnc oracle arm Dan

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asked Apr 1 at 20:54 0 votes 0 answers 28 views

Ubuntu 18 appearance and style changed drastically on Jetson

I installed a few generic programs on my Jetson to run a few projects, and after rebooting, the entire appearance of the OS has seemed to change. Previously it was an "Ubuntu-style" desktop ... 18.04 arm KTBM

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asked Mar 29 at 6:11 1 vote 1 answer 66 views

Docker Ubuntu how to install systemd-binfmtd.service

I'm trying to work out how I install systemd-binfmtd.service into docker Ubuntu official image on ARM, I know it works on arm because it works on my Raspberry Pi, So I have installed the default ... systemd docker arm Martin Barker

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asked Mar 10 at 23:15 1 vote 0 answers 59 views

Fluxbox + lightdm on ubuntu 20.04 running on BBG

I have configured ubuntu 20.o4 LTS for ARM Cortex (BBG) processor, connected LCD. I am trying to configure fluxbox and the lightdm window manager. Fluxbox and lightdm is not showing login window. When ... 20.04 lightdm arm fluxbox mrudula patil

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asked Feb 3 at 18:52 0 votes 0 answers 85 views

GCC cross compiler - what are the "none", "elf", and how to know which version to download?

I usually get lost when I need to download a cross-compiler. I know it might be a broad subject, but I'd appreciate a few guidelines/tools so I know what I'm doing instead of guessing and hoping for ... gcc arm cross-compilation Yaniv G

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asked Dec 10, 2021 at 16:26 6 votes 1 answer 3k views

How do I download the desktop version of Ubuntu 21.10 for ARM?

For Ubuntu 20.04, there is this page which has links for Ubuntu desktop for both x86_64 (amd64) and ARM64. This installs fine, but I am having trouble installing libraries so I'm going to try another ... virtualization arm Aaron Franke

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asked Nov 23, 2021 at 4:37 0 votes 0 answers 15 views

How do I install libobjc-9-dev on Ubuntu for ARM? [duplicate]

I'm trying to install Clang on Ubuntu 20.04 for ARM, which needs libobjc-9-dev. The Ubuntu 20.04 ARM repositories only have a version that needs GCC 9.3 but I currently have GCC 9.4 (trying to ... apt package-management dependencies gcc arm Aaron Franke

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asked Nov 23, 2021 at 4:15 7 votes 2 answers 5k views

Is there any translation layer for x86 software on Ubuntu ARM?

I have recently installed Ubuntu ARM on my M1 MacBook Air on a virtual machine (using Parallels), and unlike Windows ARM and macOS ARM, Ubuntu ARM does not seem to include a translation layer for x86 ... arm arm64 Adrian2895

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asked Nov 18, 2021 at 18:05
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