externally-managed-environment, python pip error

Last updated at 2024-12-15Posted at 2023-10-28

install pip

bash

# apt install python3-pip
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following additional packages will be installed:
  build-essential javascript-common libjs-jquery libjs-sphinxdoc
  libjs-underscore libpython3-dev libpython3.11 libpython3.11-dev python3-dev
  python3-pkg-resources python3-setuptools python3-wheel python3.11-dev
Suggested packages:
  apache2 | lighttpd | httpd python-setuptools-doc
The following NEW packages will be installed:
  build-essential javascript-common libjs-jquery libjs-sphinxdoc
  libjs-underscore libpython3-dev libpython3.11 libpython3.11-dev python3-dev
  python3-pip python3-pkg-resources python3-setuptools python3-wheel
  python3.11-dev
0 upgraded, 14 newly installed, 0 to remove and 0 not upgraded.
Need to get 9647 kB of archives.
After this operation, 45.1 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://deb.debian.org/debian bookworm/main arm64 build-essential arm64 12.9 [7704 B]
Get:2 http://deb.debian.org/debian bookworm/main arm64 javascript-common all 11+nmu1 [6260 B]
Get:3 http://deb.debian.org/debian bookworm/main arm64 libjs-jquery all 3.6.1+dfsg+~3.5.14-1 [326 kB]
Get:4 http://deb.debian.org/debian bookworm/main arm64 libjs-underscore all 1.13.4~dfsg+~1.11.4-3 [116 kB]
Get:5 http://deb.debian.org/debian bookworm/main arm64 libjs-sphinxdoc all 5.3.0-4 [130 kB]
Get:6 http://deb.debian.org/debian bookworm/main arm64 libpython3.11 arm64 3.11.2-6 [1841 kB]
Get:7 http://deb.debian.org/debian bookworm/main arm64 libpython3.11-dev arm64 3.11.2-6 [4395 kB]
Get:8 http://deb.debian.org/debian bookworm/main arm64 libpython3-dev arm64 3.11.2-1+b1 [9564 B]
Get:9 http://deb.debian.org/debian bookworm/main arm64 python3.11-dev arm64 3.11.2-6 [617 kB]
Get:10 http://deb.debian.org/debian bookworm/main arm64 python3-dev arm64 3.11.2-1+b1 [26.2 kB]
Get:11 http://deb.debian.org/debian bookworm/main arm64 python3-pkg-resources all 66.1.1-1 [296 kB]
Get:12 http://deb.debian.org/debian bookworm/main arm64 python3-setuptools all 66.1.1-1 [521 kB]
Get:13 http://deb.debian.org/debian bookworm/main arm64 python3-wheel all 0.38.4-2 [30.8 kB]
Get:14 http://deb.debian.org/debian bookworm/main arm64 python3-pip all 23.0.1+dfsg-1 [1325 kB]
Fetched 9647 kB in 1s (8001 kB/s)     
debconf: delaying package configuration, since apt-utils is not installed
Selecting previously unselected package build-essential.
(Reading database ... 26548 files and directories currently installed.)
Preparing to unpack .../00-build-essential_12.9_arm64.deb ...
Unpacking build-essential (12.9) ...
Selecting previously unselected package javascript-common.
Preparing to unpack .../01-javascript-common_11+nmu1_all.deb ...
Unpacking javascript-common (11+nmu1) ...
Selecting previously unselected package libjs-jquery.
Preparing to unpack .../02-libjs-jquery_3.6.1+dfsg+~3.5.14-1_all.deb ...
Unpacking libjs-jquery (3.6.1+dfsg+~3.5.14-1) ...
Selecting previously unselected package libjs-underscore.
Preparing to unpack .../03-libjs-underscore_1.13.4~dfsg+~1.11.4-3_all.deb ...
Unpacking libjs-underscore (1.13.4~dfsg+~1.11.4-3) ...
Selecting previously unselected package libjs-sphinxdoc.
Preparing to unpack .../04-libjs-sphinxdoc_5.3.0-4_all.deb ...
Unpacking libjs-sphinxdoc (5.3.0-4) ...
Selecting previously unselected package libpython3.11:arm64.
Preparing to unpack .../05-libpython3.11_3.11.2-6_arm64.deb ...
Unpacking libpython3.11:arm64 (3.11.2-6) ...
Selecting previously unselected package libpython3.11-dev:arm64.
Preparing to unpack .../06-libpython3.11-dev_3.11.2-6_arm64.deb ...
Unpacking libpython3.11-dev:arm64 (3.11.2-6) ...
Selecting previously unselected package libpython3-dev:arm64.
Preparing to unpack .../07-libpython3-dev_3.11.2-1+b1_arm64.deb ...
Unpacking libpython3-dev:arm64 (3.11.2-1+b1) ...
Selecting previously unselected package python3.11-dev.
Preparing to unpack .../08-python3.11-dev_3.11.2-6_arm64.deb ...
Unpacking python3.11-dev (3.11.2-6) ...
Selecting previously unselected package python3-dev.
Preparing to unpack .../09-python3-dev_3.11.2-1+b1_arm64.deb ...
Unpacking python3-dev (3.11.2-1+b1) ...
Selecting previously unselected package python3-pkg-resources.
Preparing to unpack .../10-python3-pkg-resources_66.1.1-1_all.deb ...
Unpacking python3-pkg-resources (66.1.1-1) ...
Selecting previously unselected package python3-setuptools.
Preparing to unpack .../11-python3-setuptools_66.1.1-1_all.deb ...
Unpacking python3-setuptools (66.1.1-1) ...
Selecting previously unselected package python3-wheel.
Preparing to unpack .../12-python3-wheel_0.38.4-2_all.deb ...
Unpacking python3-wheel (0.38.4-2) ...
Selecting previously unselected package python3-pip.
Preparing to unpack .../13-python3-pip_23.0.1+dfsg-1_all.deb ...
Unpacking python3-pip (23.0.1+dfsg-1) ...
Setting up python3-pkg-resources (66.1.1-1) ...
Setting up javascript-common (11+nmu1) ...
Setting up python3-setuptools (66.1.1-1) ...
Setting up libpython3.11:arm64 (3.11.2-6) ...
Setting up python3-wheel (0.38.4-2) ...
Setting up libpython3.11-dev:arm64 (3.11.2-6) ...
Setting up python3-pip (23.0.1+dfsg-1) ...
Setting up build-essential (12.9) ...
Setting up libjs-jquery (3.6.1+dfsg+~3.5.14-1) ...
Setting up libjs-underscore (1.13.4~dfsg+~1.11.4-3) ...
Setting up libpython3-dev:arm64 (3.11.2-1+b1) ...
Setting up python3.11-dev (3.11.2-6) ...
Setting up libjs-sphinxdoc (5.3.0-4) ...
Setting up python3-dev (3.11.2-1+b1) ...
Processing triggers for libc-bin (2.36-9+deb12u3) ...
# pip3 -V
pip 23.0.1 from /usr/lib/python3/dist-packages/pip (python 3.11)
# pip3 install pip --upgrade
error: externally-managed-environment

× This environment is externally managed
╰─> To install Python packages system-wide, try apt install
    python3-xyz, where xyz is the package you are trying to
    install.
    
    If you wish to install a non-Debian-packaged Python package,
    create a virtual environment using python3 -m venv path/to/venv.
    Then use path/to/venv/bin/python and path/to/venv/bin/pip. Make
    sure you have python3-full installed.
    
    If you wish to install a non-Debian packaged Python application,
    it may be easiest to use pipx install xyz, which will manage a
    virtual environment for you. Make sure you have pipx installed.
    
    See /usr/share/doc/python3.11/README.venv for more information.

note: If you believe this is a mistake, please contact your Python installation or OS distribution provider. You can override this, at the risk of breaking your Python installation or OS, by passing --break-system-packages.
hint: See PEP 668 for the detailed specification.

# python3 -m venv .venv
The virtual environment was not created successfully because ensurepip is not
available.  On Debian/Ubuntu systems, you need to install the python3-venv
package using the following command.

    apt install python3.11-venv

You may need to use sudo with that command.  After installing the python3-venv
package, recreate your virtual environment.

Failing command: /sil-kit/build/.venv/bin/python3

# apt install python3.11-venv
sh: 19: ?apt: not found
# apt install python3.11-venv
Reading package lists... Done
Building dependency tree... Done
Reading state information... Done
The following additional packages will be installed:
  python3-pip-whl python3-setuptools-whl
The following NEW packages will be installed:
  python3-pip-whl python3-setuptools-whl python3.11-venv
0 upgraded, 3 newly installed, 0 to remove and 0 not upgraded.
Need to get 2835 kB of archives.
After this operation, 3164 kB of additional disk space will be used.
Do you want to continue? [Y/n] y
Get:1 http://deb.debian.org/debian bookworm/main arm64 python3-pip-whl all 23.0.1+dfsg-1 [1717 kB]
Get:2 http://deb.debian.org/debian bookworm/main arm64 python3-setuptools-whl all 66.1.1-1 [1111 kB]
Get:3 http://deb.debian.org/debian bookworm/main arm64 python3.11-venv arm64 3.11.2-6 [5892 B]
Fetched 2835 kB in 1s (2932 kB/s)         
debconf: delaying package configuration, since apt-utils is not installed
Selecting previously unselected package python3-pip-whl.
(Reading database ... 27867 files and directories currently installed.)
Preparing to unpack .../python3-pip-whl_23.0.1+dfsg-1_all.deb ...
Unpacking python3-pip-whl (23.0.1+dfsg-1) ...
Selecting previously unselected package python3-setuptools-whl.
Preparing to unpack .../python3-setuptools-whl_66.1.1-1_all.deb ...
Unpacking python3-setuptools-whl (66.1.1-1) ...
Selecting previously unselected package python3.11-venv.
Preparing to unpack .../python3.11-venv_3.11.2-6_arm64.deb ...
Unpacking python3.11-venv (3.11.2-6) ...
Setting up python3-setuptools-whl (66.1.1-1) ...
Setting up python3-pip-whl (23.0.1+dfsg-1) ...
Setting up python3.11-venv (3.11.2-6) ...
# python3 -m venv .venv
# source .venv/bin/activate

参考資料(reference)

ラズパイに怒られた話【error: externally-managed-environment】
https://qiita.com/kei_tnk/items/f80f552185ce16530133

初めてのPythonで "error: externally-managed-environment" を解決する
https://qiita.com/toiee_kame/items/c3781abb53f385dae4f9

dockerで機械学習書籍・ソースM2:macOS確認中。
https://qiita.com/kaizen_nagoya/items/887fa4a2ce9a7f90ca0f

<この項は書きかけです。順次追記します。>
This article is not completed. I will add some words and/or centences in order.

Qiita Calendar 2024

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主催Calendar2024分析 Qiita(254)
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Calendar 統計
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Large Language Model Related Calendar
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LLM 関連 Calendar 2024
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LLM コミュニティ参加記録作成予定
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博士論文 Calendar 2024 を開催します。
https://qiita.com/kaizen_nagoya/items/51601357efbcaf1057d0

博士論文(0)関連記事一覧
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2023 Countdown Calendar 主催・参加一覧
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自己記事一覧

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４月以降、せっせとリンクリストを作り、統計を取って確率を説明しようとしている。
2025年２月末を目標にしている。

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externally-managed-environment, python pip error

参考資料(reference)

Qiita Calendar 2024

自己記事一覧

関連資料

Engineering Festa 2024前に必読記事一覧

文書履歴(document history)

最後までおよみいただきありがとうございました。

Thank you very much for reading to the last sentence.