如何解決如何解決錯(cuò)誤“錯(cuò)誤：命令錯(cuò)誤，退出狀態(tài)1：python。” 嘗試使用pip安裝django-heroku時(shí)？

您需要添加包含可執(zhí)行文件 pg_config 的包。

先前的答案應(yīng)該包含您需要的詳細(xì)信息：找不到pg_config可執(zhí)行文件

解決方法

我正在嘗試使用pip安裝django-heroku，但它始終會(huì)遇到錯(cuò)誤。

我看到了一些建議，告訴我確保Heroku中的Python版本是最新的。我已經(jīng)做到了。推送到Herokumaster之后，我運(yùn)行了install命令，但是它給了我以下錯(cuò)誤。

pip install django-heroku

錯(cuò)誤：

ERROR: Command errored out with exit status 1:command: /Users/user/Dev/trydjango/new_env/bin/python -c ’importsys,setuptools,tokenize; sys.argv[0] =’'’'’/private/var/folders/xl/s533dc515qs8sd3tpg7y5ty80000gp/T/pip-install-xqsix26g/psycopg2/setup.py’'’'’;egg_info --egg-base pip-egg-info cwd:/private/var/folders/xl/s533dc515qs8sd3tpg7y5ty80000gp/T/pip-install-xqsix26g/psycopg2/Complete output (23 lines):running egg_infocreating pip-egg-info/psycopg2.egg-infowriting pip-egg-info/psycopg2.egg-info/PKG-INFOwriting dependency_links to pip-egg-info/psycopg2.egg-info/dependency_links.txtwriting top-level names to pip-egg-info/psycopg2.egg-info/top_level.txtwriting manifest file ’pip-egg-info/psycopg2.egg-info/SOURCES.txt’Error: pg_config executable not found.pg_config is required to build psycopg2 from source. Please add t . he directorycontaining pg_config to the $PATH or specify the full executablepath with theoption: 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,pleaseinstall the PyPI’psycopg2-binary’ package instead.For further information please check the ’doc/src/install.rst’ file(also at<http://initd.org/psycopg/docs/install.html>).----------------------------------------ERROR: Command errored out with exit status 1: python setup.pyegg_info Check the logs for full command output.