我正在按照这些说明在macOS上安装一个python库。
但是每次运行这个命令:
我总是得到以下错误:
但是每次运行这个命令:
pip install --target=. Alfred-Workflow
,我都会遇到错误。我总是得到以下错误:
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
我试着通过谷歌搜索来寻找答案,但还是无法弄清楚。感谢任何帮助。
=
-pip install -t . Alfred-Workflow
- MattDMo