如何在 windows 中安装 scrapy

Question

当我尝试使用 pip 命令安装 scrapy 时出现以下错误

pip 安装 scrapy:

error: Microsoft Visual C++ 14.0 is required. Get it with "Build Tools for Visual Studio": https://visualstudio.microsoft.com/downloads/
    ----------------------------------------
ERROR: Command errored out with exit status 1: 'c:\users\user\appdata\local\programs\python\python38-32\python.exe' -u -c 'import sys, setuptools, tokenize; sys.argv[0] = '"'"'C:\Users\USER\AppData\Local\Temp\pip-install-3xq5jpwp\Twisted\setup.py'"'"'; __file__='"'"'C:\Users\USER\AppData\Local\Temp\pip-install-3xq5jpwp\Twisted\setup.py'"'"';f=getattr(tokenize, '"'"'open'"'"', open)(__file__);code=f.read().replace('"'"'\r\n'"'"', '"'"'\n'"'"');f.close();exec(compile(code, __file__, '"'"'exec'"'"'))' install 
--record 'C:\Users\USER\AppData\Local\Temp\pip-record-yyfldjdo\install-record.txt' --single-version-externally-managed --compile --install-headers 'c:\users\user\appdata\local\programs\python\python38-32\Include\Twisted'

检查日志以获得完整的命令输出。

Answer 1

error: Microsoft Visual C++ 14.0 is required. Get it with "Build Tools for Visual Studio": https://visualstudio.microsoft.com/downloads/

因为错误，它需要 Visual C++ 14。0.This 是 link 下载并安装 C++ Build Tools，尝试安装它，然后重新启动您的 PC。 Link 安装 Visual C++：https://visualstudio.microsoft.com/visual-cpp-build-tools/

安装Visual C++后打开Cmd并安装Scrapy 命令：pip install Scrapy-2.0.1-py2.py3-none-any.whl

如何在 windows 中安装 scrapy

how to install scrapy in windows

python

web-crawler

scrapy