请帮忙。尝试了我可以在网上找到的大多数解决方案，作为最后的手段，将其发布在 stackoverflow 上。
我在尝试安装 Pendulum 软件包时遇到的错误如下：
C:\WINDOWS\system32>pip install pendulum Collecting pendulum Using cached pendulum-2.1.0.tar.gz (80 kB) Installing build dependencies ... done Getting requirements to build wheel ... done
Preparing wheel metadata ... done Collecting pytzdata>=2018.3 Using cached pytzdata-2019.3-py2.py3-none-any.whl (489 kB) Requirement already satisfied: python-dateutil<3.0,>=2.6 in c:\python\python38-32\lib\site-packages (from pendulum) (2.8.1) Requirement already satisfied: six>=1.5 in c:\users\cuser\appdata\roaming\python\python38\site-packages (from python-dateutil<3.0,>=2.6->pendulum) (1.14.0) Building wheels for collected packages: pendulum Building wheel for pendulum (PEP 517) ... error ERROR: Command errored out with exit status 1: …