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ARM-software / armnn

Arm NN ML Software. The code here is a read-only mirror of https://review.mlplatform.org/admin/repos/ml/armnn
https://developer.arm.com/products/processors/machine-learning/arm-nn
MIT License
1.17k stars 310 forks source link

Install on Debian(ARM64) #588

Closed shaojun closed 2 years ago

shaojun commented 2 years ago

I'm following the steps on my Debian ARM64 board:

sudo apt install software-properties-common
sudo add-apt-repository ppa:armnn/ppa
sudo apt update

always failed with

E: The repository 'http://ppa.launchpad.net/armnn/ppa/ubuntu impish Release' does not have a Release file. N: Updating from such a repository can't be done securely, and is therefore disabled by default.

is this the reason that armnn does not support Debian ARM64? or other suggestion?

FrancisMurtagh-arm commented 2 years ago

Hi @shaojun,

We have only released the packages in the PPA for Ubuntu Focal (20.04) and Groovy (20.10) and Hirsute (21.04).

What Debian suite/version is on your board?

If you are using Debian Bullseye or later you do not need to add-apt-repository on Debian only on Ubuntu.

Thanks, Francis.

shaojun commented 2 years ago

this is my system info:

cat /etc/os-release PRETTY_NAME="Debian GNU/Linux 10 (buster)" NAME="Debian GNU/Linux" VERSION_ID="10" VERSION="10 (buster)" VERSION_CODENAME=buster ID=debian HOME_URL="https://www.debian.org/" SUPPORT_URL="https://www.debian.org/support" BUG_REPORT_URL="https://bugs.debian.org/"

FrancisMurtagh-arm commented 2 years ago

Hi,

The packages are not built for Buster due to our build dependencies not being available.

I would suggest using Ubuntu Focal, Groovy or Hirsute.

The rpi-imager tool for installation of Ubuntu on a raspberry pi is the easiest way, for Hirsute. https://www.raspberrypi.com/software/

Thanks, Francis.

shaojun commented 2 years ago

I'm not using RaspberryPi board, and the board I have does not support Ubuntu yet, any tutorial I can build for myself?

FrancisMurtagh-arm commented 2 years ago

Hi @shaojun,

If you want to crosscompile for Debian ARM64 you can follow: https://github.com/ARM-software/armnn/blob/branches/armnn_21_08/BuildGuideCrossCompilation.md

The 20.08 release of ArmNN is in the Debian Archive for Bullseye, we are planning to upload the latest release to Debian Testing/Bookworm soon but it will take some time for it to be accepted. https://packages.debian.org/source/bullseye/armnn

You could also add-apt-repository ppa:armnn/ppa to the Debian 11 Bullseye board and then edit the /etc/apt/sources.list of the board so that the suite for the armnn ppa is focal. That should workaround your error: "E: The repository 'http://ppa.launchpad.net/armnn/ppa/ubuntu impish Release' does not have a Release file." Also having deb [trusted=yes] at the start of that line will stop the ppa from being disabled: "N: Updating from such a repository can't be done securely, and is therefore disabled by default."

So your /etc/apt/sources.list file should have a line like this: deb [trusted=yes] http://ppa.launchpad.net/armnn/ppa/ubuntu focal main

This might also be in a file called something like this instead, depending on your distro: /etc/apt/sources.list.d/armnn-ubuntu-ppa-focal.list

This is a workaround however so be sure to backup or be able to re-flash your board if necessary.

Thanks, Francis.

MikeJKelly commented 2 years ago

Hi @shaojun

I believe this issue has been resolved so I'm going to close the ticket now if you have any further questions then please open a new issue. Thanks!

Best regards, Mike