Question

C:\Users\Oskar>pip install p5
Collecting p5
 Using cached p5-0.6.0-py3-none-any.whl (100 kB)
Collecting triangle
 Using cached triangle-20200424-cp38-cp38-win32.whl (1.4 MB)
Requirement already satisfied: numpy in c:\users\oskar\appdata\local\programs\python\python38-32\lib\site-packages (from p5) (1.19.1)
Collecting vispy
 Using cached vispy-0.6.4.tar.gz (13.3 MB)
 Installing build dependencies ... error
 ERROR: Command errored out with exit status 1:
  command: 'c:\users\oskar\appdata\local\programs\python\python38-32\python.exe' 'c:\users\oskar\appdata\local\programs\python\python38-32\lib\site-packages\pip' install --ignore-installed --no-user --prefix 'C:\Users\Oskar\AppData\Local\Temp\pip-build-env-mku2s554\overlay' --no-warn-script-location --no-binary :none: --only-binary :none: -i https://pypi.org/simple -- wheel 'setuptools>=30.3.0' setuptools_scm setuptools_scm_git_archive 'Cython>=0.29.2' 'numpy; python_version=='"'"'2.7'"'"'' 'numpy==1.13.3; python_version=='"'"'3.5'"'"'' 'numpy==1.13.3; python_version=='"'"'3.6'"'"'' 'numpy==1.14.5; python_version>='"'"'3.7'"'"''
      cwd: None
 Complete output (298 lines):
 Ignoring numpy: markers 'python_version == "2.7"' don't match your environment
 Ignoring numpy: markers 'python_version == "3.5"' don't match your environment
 Ignoring numpy: markers 'python_version == "3.6"' don't match your environment

我一直尝试使用pip安装p5，但出现此错误。我尝试重新安装python（3.8.5），并完成了pip install -U setuptools。我该如何解决？

Answer 1

使用多个版本的python似乎是一个问题。

如果您正在python版本中使用此模块，请说3.8，然后运行：

python3.8 -m pip install p5 --user

对于3.7版，您可以这样做：

python3.7 -m pip install p5 --user

还考虑使用虚拟环境

[编辑] 我做了进一步的研究，发现您可能有一些未满足的依赖关系。您是否已安装 glfw 并将其添加到path？如果没有遵循here

[编辑2] 该问题似乎尚未解决，希望您发现this有用

[编辑3] 添加了--user标志

尝试使用pip安装p5时出现“错误：命令错误，退出状态1：”

1 个答案: