Julia v1.7.1 on RPI4: Use JILL

I just did some testing on Neoverse N1. I can not confirm problems with pip3 install on Neoverse N1. The installation process went ok (I used pip3 with sudo, probably better is to use pip3 install --user. I have not checked that) . However, my memory related to the use of jill.sh on Neoverse seems to be correct. When executing the script I received an error once again.

### PROBLEMS
$ JULIA_VERSION=1.7.1 bash -u -ci "$(curl -fsSL https://raw.githubusercontent.com/abelsiqueira/jill/master/jill.sh)"
bash: BASHRCSOURCED: unbound variable
JILL - Julia Installer 4 Linux - Light
Copyright (C) 2017-2021 Abel Soares Siqueira <abel.s.siqueira@gmail.com>
Distributed under terms of the GPLv3 license.

This script will:

  - Try to download julia version '1.7.1'
  - Create a link for julia
  - Create a link for julia-VER

Download folder: '/home/opc/packages/julias'
Link folder: '/home/opc/.local/bin'

Download folder will be created if required
Do you accept these terms? (Y/N) y
Downloading Julia version 1.7.1
error downloading julia-1.7.1
### OK
$ sudo yum install python3-pip
Last metadata expiration check: 1:46:47 ago on Wed 02 Feb 2022 02:31:57 PM GMT.
Package python3-pip-9.0.3-20.el8.noarch is already installed.
Dependencies resolved.
Nothing to do.
Complete!
### OK
$ sudo pip3 install jill
WARNING: Running pip install with root privileges is generally not a good idea. Try `pip3 install --user` instead.
Collecting jill
  Downloading https://files.pythonhosted.org/packages/36/79/979f61cd3c3a4ce248124b000b1036cfffbf662ce1e34ae6bce62908f409/jill-0.10.1-py3-none-any.whl (40kB)
    100% |████████████████████████████████| 40kB 11.1MB/s 
Collecting fire (from jill)
  Downloading https://files.pythonhosted.org/packages/11/07/a119a1aa04d37bc819940d95ed7e135a7dcca1c098123a3764a6dcace9e7/fire-0.4.0.tar.gz (87kB)
    100% |████████████████████████████████| 92kB 13.2MB/s 
Collecting wget (from jill)
  Downloading https://files.pythonhosted.org/packages/47/6a/62e288da7bcda82b935ff0c6cfe542970f04e29c756b0e147251b2fb251f/wget-3.2.zip
Collecting python-gnupg (from jill)
  Downloading https://files.pythonhosted.org/packages/42/b2/6e6ac110f4755ac02e15c469b7c71a154c564fcdfaec19bf2ea22a03436a/python_gnupg-0.4.8-py2.py3-none-any.whl
Requirement already satisfied: requests in /usr/lib/python3.6/site-packages (from jill)
Collecting semantic-version (from jill)
  Downloading https://files.pythonhosted.org/packages/a5/15/00ef3b7888a10363b7c402350eda3acf395ff05bebae312d1296e528516a/semantic_version-2.8.5-py2.py3-none-any.whl
Collecting requests-futures (from jill)
  Downloading https://files.pythonhosted.org/packages/63/9e/7b986554f6de56f1d43f9fdc410631009af6034027efa31f90867d264319/requests_futures-1.0.0-py2.py3-none-any.whl
Requirement already satisfied: jsonschema in /usr/lib/python3.6/site-packages (from jill)
Requirement already satisfied: six in /usr/lib/python3.6/site-packages (from fire->jill)
Collecting termcolor (from fire->jill)
  Downloading https://files.pythonhosted.org/packages/8a/48/a76be51647d0eb9f10e2a4511bf3ffb8cc1e6b14e9e4fab46173aa79f981/termcolor-1.1.0.tar.gz
Requirement already satisfied: chardet<3.1.0,>=3.0.2 in /usr/lib/python3.6/site-packages (from requests->jill)
Requirement already satisfied: idna<2.8,>=2.5 in /usr/lib/python3.6/site-packages (from requests->jill)
Requirement already satisfied: urllib3<1.25,>=1.21.1 in /usr/lib/python3.6/site-packages (from requests->jill)
Installing collected packages: termcolor, fire, wget, python-gnupg, semantic-version, requests-futures, jill
  Running setup.py install for termcolor ... done
  Running setup.py install for fire ... done
  Running setup.py install for wget ... done
Successfully installed fire-0.4.0 jill-0.10.1 python-gnupg-0.4.8 requests-futures-1.0.0 semantic-version-2.8.5 termcolor-1.1.0 wget-3.2
### OK
jill install
JILL - Julia Installer 4 Linux (MacOS, Windows and FreeBSD) -- Light

jill will:
  1) install Julia latest stable release for linux-aarch64 into /home/opc/packages/julias
  2) make symlinks in /home/opc/.local/bin
You may need to manually add /home/opc/.local/bin to PATH
Continue installation? [Y/n] Y

[...]

$ julia
               _
   _       _ _(_)_     |  Documentation: https://docs.julialang.org
  (_)     | (_) (_)    |
   _ _   _| |_  __ _   |  Type "?" for help, "]?" for Pkg help.
  | | | | | | |/ _` |  |
  | | |_| | | | (_| |  |  Version 1.7.1 (2021-12-22)
 _/ |\__'_|_|_|\__'_|  |  Official https://julialang.org/ release
|__/                   |
### CPU INFO
lscpu
Architecture:        aarch64
Vendor ID:           ARM
Model:               1
Model name:          Neoverse-N1
### OS INFO
cat /etc/os-release
NAME="Oracle Linux Server"
VERSION="8.5"
ID="ol"
ID_LIKE="fedora"
VARIANT="Server"
VARIANT_ID="server"
VERSION_ID="8.5"
PLATFORM_ID="platform:el8"
PRETTY_NAME="Oracle Linux Server 8.5"
ANSI_COLOR="0;31"
CPE_NAME="cpe:/o:oracle:linux:8:5:server"
HOME_URL="https://linux.oracle.com/"
BUG_REPORT_URL="https://bugzilla.oracle.com/"

ORACLE_BUGZILLA_PRODUCT="Oracle Linux 8"
ORACLE_BUGZILLA_PRODUCT_VERSION=8.5
ORACLE_SUPPORT_PRODUCT="Oracle Linux"
ORACLE_SUPPORT_PRODUCT_VERSION=8.5