我正在尝试按照这些说明在 macOS 上安装 python 库。
但是,每次运行此命令时都会出现错误:pip install --target=. Alfred-Workflow
我总是在运行它时遇到这个错误:
pip install --target=. Alfred-Workflow
Collecting Alfred-Workflow
Installing collected packages: Alfred-Workflow
Exception:
Traceback (most recent call last):
File "/usr/local/lib/python2.7/site-packages/pip/basecommand.py", line 215, in main
status = self.run(options, args)
File "/usr/local/lib/python2.7/site-packages/pip/commands/install.py", line 342, in run
prefix=options.prefix_path,
File "/usr/local/lib/python2.7/site-packages/pip/req/req_set.py", line 784, in install
**kwargs
File "/usr/local/lib/python2.7/site-packages/pip/req/req_install.py", line 851, in install
self.move_wheel_files(self.source_dir, root=root, prefix=prefix)
File "/usr/local/lib/python2.7/site-packages/pip/req/req_install.py", line 1064, in move_wheel_files
isolated=self.isolated,
File "/usr/local/lib/python2.7/site-packages/pip/wheel.py", line 247, in move_wheel_files
prefix=prefix,
File "/usr/local/lib/python2.7/site-packages/pip/locations.py", line 153, in distutils_scheme
i.finalize_options()
File "/usr/local/Cellar/python/2.7.13/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/command/install.py", line 264, in finalize_options
"must supply either home or prefix/exec-prefix -- not both"
DistutilsOptionError: must supply either home or prefix/exec-prefix -- not both
我尝试使用谷歌搜索并搜索此内容,但仍然无法弄清楚。感谢您的任何帮助。