python-2.7 - 如何在Mac上将BeautifulSoup4安装到python3

我在/ usr / bin / python中具有原始的Python 2.7.5，并且通过在/ usr / local / bin / python3中下载Python 3.5.1软件包来安装Python3，然后按如下所示安装BeautifulSoup4：

sudo easy_install BeautifulSoup4
Searching for BeautifulSoup4
Best match: beautifulsoup4 4.4.1
Processing beautifulsoup4-4.4.1-py2.7.egg
beautifulsoup4 4.4.1 is already the active version in easy-install.pth

Using /Library/Python/2.7/site-packages/beautifulsoup4-4.4.1-py2.7.egg
Processing dependencies for BeautifulSoup4
Finished processing dependencies for BeautifulSoup4

这样我不能在python3中使用bs4，如何在python3上安装bs4？

最佳答案

您应该使用pip3可执行文件：

sudo pip3 install beautifulsoup4

如果您没有安装pip3：

curl bootstrap.pypa.io/get-pip.py | python3