我无法在我的M1 Mac上安装psycopg2,我使用了pip3。
当我尝试使用**pip3install*psycopg2进行安装时,输出如下:
ERROR: Command errored out with exit status 1:
command: /opt/homebrew/opt/python@3.9/bin/python3.9 -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/m5/vhnyyjg16gd352x6wdhpjysh0000gn/T/pip-install-9wiqe2nr/psycopg2_147a5ae8fd5a47079480274f4225edbf/setup.py'"'"'; __file__='"'"'/private/var/folders/m5/vhnyyjg16gd352x6wdhpjysh0000gn/T/pip-install-9wiqe2nr/psycopg2_147a5ae8fd5a47079480274f4225edbf/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base /private/var/folders/m5/vhnyyjg16gd352x6wdhpjysh0000gn/T/pip-pip-egg-info-06hnnl2t
cwd: /private/var/folders/m5/vhnyyjg16gd352x6wdhpjysh0000gn/T/pip-install-9wiqe2nr/psycopg2_147a5ae8fd5a47079480274f4225edbf/
Complete output (23 lines):
running egg_info
creating /private/var/folders/m5/vhnyyjg16gd352x6wdhpjysh0000gn/T/pip-pip-egg-info-06hnnl2t/psycopg2.egg-info
writing /private/var/folders/m5/vhnyyjg16gd352x6wdhpjysh0000gn/T/pip-pip-egg-info-06hnnl2t/psycopg2.egg-info/PKG-INFO
writing dependency_links to /private/var/folders/m5/vhnyyjg16gd352x6wdhpjysh0000gn/T/pip-pip-egg-info-06hnnl2t/psycopg2.egg-info/dependency_links.txt
writing top-level names to /private/var/folders/m5/vhnyyjg16gd352x6wdhpjysh0000gn/T/pip-pip-egg-info-06hnnl2t/psycopg2.egg-info/top_level.txt
writing manifest file '/private/var/folders/m5/vhnyyjg16gd352x6wdhpjysh0000gn/T/pip-pip-egg-info-06hnnl2t/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>).
----------------------------------------
WARNING: Discarding https://files.pythonhosted.org/packages/fd/ae/98cb7a0cbb1d748ee547b058b14604bd0e9bf285a8e0cc5d148f8a8a952e/psycopg2-2.8.6.tar.gz#sha256=fb23f6c71107c37fd667cb4ea363ddeb936b348bbd6449278eb92c189699f543 (from https://pypi.org/simple/psycopg2/) (requires-python:>=2.7,!=3.0.*,!=3.1.*,!=3.2.*,!=3.3.*). Command errored out with exit status 1: python setup.py egg_info Check the logs for full command output.
Using cached psycopg2-2.8.5.tar.gz (380 kB)
ERROR: Command errored out with exit status 1:
command: /opt/homebrew/opt/python@3.9/bin/python3.9 -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'/private/var/folders/m5/vhnyyjg16gd352x6wdhpjysh0000gn/T/pip-install-9wiqe2nr/psycopg2_97efcf6747c249769acdc8430ba4238f/setup.py'"'"'; __file__='"'"'/private/var/folders/m5/vhnyyjg16gd352x6wdhpjysh0000gn/T/pip-install-9wiqe2nr/psycopg2_97efcf6747c249769acdc8430ba4238f/setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' egg_info --egg-base /private/var/folders/m5/vhnyyjg16gd352x6wdhpjysh0000gn/T/pip-pip-egg-info-ap2am61r
cwd: /private/var/folders/m5/vhnyyjg16gd352x6wdhpjysh0000gn/T/pip-install-9wiqe2nr/psycopg2_97efcf6747c249769acdc8430ba4238f/
Complete output (23 lines):
running egg_info
creating /private/var/folders/m5/vhnyyjg16gd352x6wdhpjysh0000gn/T/pip-pip-egg-info-ap2am61r/psycopg2.egg-info
writing /private/var/folders/m5/vhnyyjg16gd352x6wdhpjysh0000gn/T/pip-pip-egg-info-ap2am61r/psycopg2.egg-info/PKG-INFO
writing dependency_links to /private/var/folders/m5/vhnyyjg16gd352x6wdhpjysh0000gn/T/pip-pip-egg-info-ap2am61r/psycopg2.egg-info/dependency_links.txt
writing top-level names to /private/var/folders/m5/vhnyyjg16gd352x6wdhpjysh0000gn/T/pip-pip-egg-info-ap2am61r/psycopg2.egg-info/top_level.txt
writing manifest file '/private/var/folders/m5/vhnyyjg16gd352x6wdhpjysh0000gn/T/pip-pip-egg-info-ap2am61r/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>).
==============================================================================
Its beginning of the error, After that its tried to install each previous version of Psycopg
==============================================================================
此外,我尝试安装与源代码:
git克隆https://github.com/psycopg/psycopg2.git
cd心理学g2
python3setup.py版本
其返回错误如下:
running build
running build_py
running build_ext
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>).
还有
python3setup.py构建版本返回与python3 setup.py build
相同的错误
我该如何安装它?
5条答案
按热度按时间vlurs2pr1#
您需要做的就是安装二进制文件:
从那以后一切都运行得很好。我引用了this link,直接跳到了最后一步。如果第一次安装二进制文件不起作用,我会看看本文中的其他步骤。
aor9mmx12#
试试这个:
gzjq41n43#
在回到以前的答案之前,我建议尝试以下方法:
依次使用
brew install postgres
和pip3 install psycopg2
安装Postgres。曾在Mac M1, Monterey ,Python 3.9.
多亏了科里·弗农。
x8diyxa74#
由于积极的开发,现在有一个新版本的psycopg 2以及psycopg 2-二进制兼容M1设备。版本2.9.1工作顺利。试用和测试参考-https://github.com/psycopg/psycopg2/issues/1200
tzxcd3kk5#
以下步骤解决了我的问题: