Top.Mail.Ru
Ответы

В чем проблема с установкой psycopg2? И как можно решить эту проблему?

suazovroman@MacBook-Pro-Suazov ~ % pip install psycopg2
Collecting psycopg2
Using cached psycopg2-2.9.5.tar.gz (384 kB)
Preparing metadata (setup.py) ... error
error: subprocess-exited-with-error

× python setup.py egg_info did not run successfully.
│ exit code: 1
╰─> [25 lines of output]
/Library/Frameworks/Python.framework/Versions/3.11/lib/python3.11/site-packages/setuptools/config/setupcfg.py:508: SetuptoolsDeprecationWarning: The license_file parameter is deprecated, use license_files instead.
warnings.warn(msg, warning_class)
running egg_info
creating /private/var/folders/zy/2qphcmzd1_z59tdhl812tyb00000gn/T/pip-pip-egg-info-pc174jrg/psycopg2.egg-info
writing /private/var/folders/zy/2qphcmzd1_z59tdhl812tyb00000gn/T/pip-pip-egg-info-pc174jrg/psycopg2.egg-info/PKG-INFO
writing dependency_links to /private/var/folders/zy/2qphcmzd1_z59tdhl812tyb00000gn/T/pip-pip-egg-info-pc174jrg/psycopg2.egg-info/dependency_links.txt
writing top-level names to /private/var/folders/zy/2qphcmzd1_z59tdhl812tyb00000gn/T/pip-pip-egg-info-pc174jrg/psycopg2.egg-info/top_level.txt
writing manifest file '/private/var/folders/zy/2qphcmzd1_z59tdhl812tyb00000gn/T/pip-pip-egg-info-pc174jrg/psycopg2.egg-info/SOURCES.txt'

Error: pg_config executable not found.

pg_config is required to build psycopg2 from source. Please add the directory
containing pg_config to the $PATH or specify the full executable path with the
option:

python setup.py build_ext --pg-config /path/to/pg_config build ...

or with the pg_config option in 'setup.cfg'.

If you prefer to avoid building psycopg2 from source, please install the PyPI
'psycopg2-binary' package instead.

For further information please check the 'doc/src/install.rst' file (also at
<https://www.psycopg.org/docs/install.html>).

[end of output]

note: This error originates from a subprocess, and is likely not a problem with pip.
error: metadata-generation-failed

× Encountered error while generating package metadata.
╰─> See above for output.

note: This is an issue with the package mentioned above, not pip.
hint: See above for details.

По дате
По Рейтингу
Аватар пользователя
Новичок

pip install psycopg2-binary

Аватар пользователя
Просветленный

pg_config is required to build psycopg2 from source. Please add the directory
containing pg_config to the $PATH or specify the full executable path with the
option:

python setup.py build_ext --pg-config /path/to/pg_config build ...

Уже не первый вопрос. Написано же, он просит какой-то конфиг. Какой - вы должны знать, раз устанавливаете эту библиотеку, не из воздуха же ее взяли.

Для доп информации пишет читать
https://www.psycopg.org/docs/install.html