如何在Mac上安装“虚拟环境”下的软件包



我遵循教程,我制作虚拟环境,我现在在Mac中的venv下方:

(venv) HibMacBook:venv hib$ 

现在我想安装openssl-develzlib-devel,我尝试使用Homebrew

homebrew install openssl-devel   -y
homebrew install zlib-devel  -y

但失败了,我不能使用WGET,因为没有这些工具。

如何在virtual environment下安装软件包?


编辑

我尝试使用PIP安装在我的VENV中,但也失败了。

(venv) l$ pip install openssl-devel
Collecting openssl-devel
  Could not find a version that satisfies the requirement openssl-devel (from versions: )
No matching distribution found for openssl-devel

edit-2

当我使用啤酒安装openssl-devel时,我会遇到波纹错误:

(venv) xxxx:venv ldl$ brew install openssl-devel
Updating Homebrew...
Error: No available formula with the name "openssl-devel" 
==> Searching for a previously deleted formula...
Error: No previously deleted formula found.
==> Searching for similarly named formulae...
==> Searching local taps...
Error: No similarly named formulae found.
==> Searching taps...
==> Searching taps on GitHub...
Error: No formulae found in taps.

首先,查看这些软件包是否可用:

  • PIP pip search <query>
  • homebrew brew search <query>

另外,请记住每个

的特殊用法
  • PIP :PYTHON的PKG经理
  • Homebrew :Mac的PKG Manager

表示不应使用PIP安装OpenSSL;如果要在OpenSSL上方抽取抽象,请查看Pyopenssl [https://pyopenssl.org/en/stable/pi.html]

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