我的 Mac 上有一个程序，我认为它太慢了。我想使用 pypy 来加快速度。
我得到了 pypy 的 mac 二进制发行版，然后我运行了./pypy -m pip install ...。它说我需要运行 Ensurepip。但是当我运行它时，它引发了这个错误：
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/runpy.py", line 196, in _run_module_as_main
"__main__", mod_spec)
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/runpy.py", line 85, in _run_code
exec(code, run_globals)
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/ensurepip/__main__.py", line 5, in <module>
sys.exit(ensurepip._main())
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/ensurepip/__init__.py", line 214, in _main
default_pip=args.default_pip,
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/ensurepip/__init__.py", line 127, in _bootstrap
return _run_pip(args + [p[0] for p in _PROJECTS], additional_paths)
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/ensurepip/__init__.py", line 32, in _run_pip
runpy.run_module("pip", run_name="__main__", alter_sys=True)
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/runpy.py", line 208, in run_module
return _run_module_code(code, init_globals, run_name, mod_spec)
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/runpy.py", line 96, in _run_module_code
mod_name, mod_spec, pkg_name, script_name)
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/runpy.py", line 85, in _run_code
exec(code, run_globals)
File "/var/folders/v8/6phlhg3j00b85wfb6_sh7syh0000gn/T/tmpjikdylze/pip-20.1.1-py2.py3-none-any.whl/pip/__main__.py", line 26, in <module>
File "/var/folders/v8/6phlhg3j00b85wfb6_sh7syh0000gn/T/tmpjikdylze/pip-20.1.1-py2.py3-none-any.whl/pip/_internal/cli/main.py", line 73, in main
File "/var/folders/v8/6phlhg3j00b85wfb6_sh7syh0000gn/T/tmpjikdylze/pip-20.1.1-py2.py3-none-any.whl/pip/_internal/commands/__init__.py", line 104, in create_command
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/importlib/__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1015, in _gcd_import
File "<frozen importlib._bootstrap>", line 992, in _find_and_load
File "<frozen importlib._bootstrap>", line 976, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 677, in _load_unlocked
File "<frozen importlib._bootstrap>", line 647, in _load_backward_compatible
File "/var/folders/v8/6phlhg3j00b85wfb6_sh7syh0000gn/T/tmpjikdylze/pip-20.1.1-py2.py3-none-any.whl/pip/_internal/commands/install.py", line 24, in <module>
File "/var/folders/v8/6phlhg3j00b85wfb6_sh7syh0000gn/T/tmpjikdylze/pip-20.1.1-py2.py3-none-any.whl/pip/_internal/cli/req_command.py", line 16, in <module>
File "/var/folders/v8/6phlhg3j00b85wfb6_sh7syh0000gn/T/tmpjikdylze/pip-20.1.1-py2.py3-none-any.whl/pip/_internal/index/package_finder.py", line 21, in <module>
File "/var/folders/v8/6phlhg3j00b85wfb6_sh7syh0000gn/T/tmpjikdylze/pip-20.1.1-py2.py3-none-any.whl/pip/_internal/index/collector.py", line 14, in <module>
File "/var/folders/v8/6phlhg3j00b85wfb6_sh7syh0000gn/T/tmpjikdylze/pip-20.1.1-py2.py3-none-any.whl/pip/_vendor/html5lib/__init__.py", line 28, in <module>
File "/var/folders/v8/6phlhg3j00b85wfb6_sh7syh0000gn/T/tmpjikdylze/pip-20.1.1-py2.py3-none-any.whl/pip/_vendor/html5lib/serializer.py", line 11, in <module>
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/xml/sax/saxutils.py", line 6, in <module>
import os, urllib.parse, urllib.request
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/urllib/request.py", line 2618, in <module>
from _scproxy import _get_proxy_settings, _get_proxies
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib_pypy/_scproxy.py", line 64, in <module>
ffi = _CFSetup()
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib_pypy/_scproxy.py", line 63, in _CFSetup
return CFProxy()
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib_pypy/_scproxy.py", line 52, in __init__
func = getattr(mod, fname)
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/ctypes/__init__.py", line 382, in __getattr__
func = self.__getitem__(name)
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib-python/3/ctypes/__init__.py", line 387, in __getitem__
func = self._FuncPtr((name_or_ordinal, self))
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib_pypy/_ctypes/function.py", line 255, in __init__
ptr = self._getfuncptr([], ctypes.c_int)
File "/Users/Andy/Downloads/pypy3.7-v7.3.3-osx64/lib_pypy/_ctypes/function.py", line 442, in _getfuncptr
self._ptr = cdll.getfunc(self.name, ffi_argtypes, ffi_restype)
AttributeError: No symbol SCDynamicStoreCopyProxies found in library <None>
它出什么问题了？请帮我！谢谢
