我有一个下载的.egg文件，我想<xsl:for-each select="./command/ProviderTable/row">
<xsl:element name="SERVICE_PROVIDER">
<SERVICE_PROVIDER_ID>
<xsl:value-of select="col[1]"/>
</SERVICE_PROVIDER_ID>
<SERVICE_PROVIDER_NAME>
<xsl:value-of select="col[2]"/>
</SERVICE_PROVIDER_NAME>
<IS_ENTERPRISE>
<xsl:value-of select="col[3]">
</IS_ENTERPRISE>
</xsl:element>
</xsl:for-each>
。所以我发出：easy_install并且它失败了：
easy_install my.egg所以我尝试$ which easy_install
/usr/local/opt/python2/libexec/bin/easy_install
$ easy_install my.egg
Traceback (most recent call last):
File "/usr/local/opt/python2/libexec/bin/easy_install", line 6, in <module>
from pkg_resources import load_entry_point
File "/usr/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 3195, in <module>
@_call_aside
File "/usr/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 3179, in _call_aside
f(*args, **kwargs)
File "/usr/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 3208, in _initialize_master_working_set
working_set = WorkingSet._build_master()
File "/usr/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 683, in _build_master
return cls._build_from_requirements(__requires__)
File "/usr/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 696, in _build_from_requirements
dists = ws.resolve(reqs, Environment())
File "/usr/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 885, in resolve
raise DistributionNotFound(req, requirers)
pkg_resources.DistributionNotFound: The 'setuptools==38.5.1' distribution was not found and is required by the application
也失败了：
pip setuptools我不知道pip怎么会进入一个不起作用的状态，但我发现https://stackoverflow.com/a/43311811/201657让我发现我在$ pip setuptools
Traceback (most recent call last):
File "/usr/local/opt/python2/libexec/bin/pip", line 6, in <module>
from pkg_resources import load_entry_point
File "/usr/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 3195, in <module>
@_call_aside
File "/usr/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 3179, in _call_aside
f(*args, **kwargs)
File "/usr/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 3208, in _initialize_master_working_set
working_set = WorkingSet._build_master()
File "/usr/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 683, in _build_master
return cls._build_from_requirements(__requires__)
File "/usr/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 696, in _build_from_requirements
dists = ws.resolve(reqs, Environment())
File "/usr/local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 885, in resolve
raise DistributionNotFound(req, requirers)
pkg_resources.DistributionNotFound: The 'pip==9.0.1' distribution was not found and is required by the application
有另一个点：
/usr/local/bin/pip所以我尝试着：
$ /usr/local/bin/pip --version
pip 9.0.3 from /usr/local/lib/python2.7/site-packages (python 2.7)
我承认我不知道这里发生了什么，或者如何解决它。我害怕，我有点像蟒蛇菜鸟。一些指针会很方便。如何成功运行$ /usr/local/bin/pip install setuptools
Requirement already satisfied: setuptools in /usr/local/lib/python2.7/site-packages
？
顺便说一下，我在使用macOS。
答案 0 :(得分：1)
执行：
sudo easy_install pip
应该解决这个问题。固定点后你可以继续下载其他包。