安装ipython时python setup.py egg_info错误的解决办法
来源:互联网 发布:店铺淘宝客效果 编辑:程序博客网 时间:2024/06/05 04:43
在Mac OS X中安装IPython:
python -VPython 2.7.6pip -Vpip 8.1.1 from /Library/Python/2.7/site-packages (python 2.7)
使用sudo pip install ipython指令安装ipython,运行结果出现
The directory '/Users/home/Library/Caches/pip/http' or its parent directory is not owned by the current user and the cache has been disabled. Please check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.The directory '/Users/home/Library/Caches/pip' or its parent directory is not owned by the current user and caching wheels has been disabled. check the permissions and owner of that directory. If executing pip with sudo, you may want sudo's -H flag.Collecting ipython/Library/Python/2.7/site-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:315: SNIMissingWarning: An HTTPS request has been made, but the SNI (Subject Name Indication) extension to TLS is not available on this platform. This may cause the server to present an incorrect TLS certificate, which can cause validation failures. For more information, see https://urllib3.readthedocs.org/en/latest/security.html#snimissingwarning. SNIMissingWarning/Library/Python/2.7/site-packages/pip/_vendor/requests/packages/urllib3/util/ssl_.py:120: InsecurePlatformWarning: A true SSLContext object is not available. This prevents urllib3 from configuring SSL appropriately and may cause certain SSL connections to fail. For more information, see https://urllib3.readthedocs.org/en/latest/security.html#insecureplatformwarning. InsecurePlatformWarning Downloading ipython-4.1.2-py2-none-any.whl (736kB) 100% |████████████████████████████████| 737kB 25kB/s Requirement already satisfied (use --upgrade to upgrade): traitlets in /Library/Python/2.7/site-packages (from ipython)Requirement already satisfied (use --upgrade to upgrade): pickleshare in /Library/Python/2.7/site-packages (from ipython)Requirement already satisfied (use --upgrade to upgrade): simplegeneric>0.8 in /Library/Python/2.7/site-packages (from ipython)Requirement already satisfied (use --upgrade to upgrade): setuptools>=18.5 in /Library/Python/2.7/site-packages (from ipython)Requirement already satisfied (use --upgrade to upgrade): decorator in /Library/Python/2.7/site-packages (from ipython)Requirement already satisfied (use --upgrade to upgrade): gnureadline in /Library/Python/2.7/site-packages (from ipython)Requirement already satisfied (use --upgrade to upgrade): appnope in /Library/Python/2.7/site-packages (from ipython)Collecting pexpect (from ipython) Downloading pexpect-4.0.1.tar.gz (143kB) 100% |████████████████████████████████| 153kB 67kB/s Complete output from command python setup.py egg_info: Traceback (most recent call last): File "<string>", line 1, in <module> File "/private/tmp/pip-build-lyIITv/pexpect/setup.py", line 66, in <module> install_requires=['ptyprocess>=0.5'], File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/core.py", line 112, in setup _setup_distribution = dist = klass(attrs) File "/Library/Python/2.7/site-packages/distribute-0.6.28-py2.7.egg/setuptools/dist.py", line 225, in __init__ _Distribution.__init__(self,attrs) File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/dist.py", line 287, in __init__ self.finalize_options() File "/Library/Python/2.7/site-packages/distribute-0.6.28-py2.7.egg/setuptools/dist.py", line 257, in finalize_options ep.require(installer=self.fetch_build_egg) File "/Library/Python/2.7/site-packages/distribute-0.6.28-py2.7.egg/pkg_resources.py", line 2029, in require working_set.resolve(self.dist.requires(self.extras),env,installer)) File "/Library/Python/2.7/site-packages/distribute-0.6.28-py2.7.egg/pkg_resources.py", line 592, in resolve raise VersionConflict(dist,req) # XXX put more info here pkg_resources.VersionConflict: (certifi 2016.2.28 (/Library/Python/2.7/site-packages), Requirement.parse('certifi==2015.11.20')) ----------------------------------------Command "python setup.py egg_info" failed with error code 1 in /private/tmp/pip-build-lyIITv/pexpect/
主要错误为:
raise VersionConflict(dist,req) # XXX put more info here
pkg_resources.VersionConflict: (certifi 2016.2.28 (/Library/Python/2.7/site-packages), Requirement.parse(‘certifi==2015.11.20’))
为此楼主用尽了各种办法,比如 sudo pip install --upgrade setuptools
sudo pip install ipython --allow-all-external
结果都不work啊,抓狂中。。。
偶然发现了两个方法可有效解决此问题,可把楼主兴奋的~~~现贴出来与大家共享
方法一:
所有的问题出在certifi
version conflict
所以可以从https://pypi.python.org/pypi/certifi 中下载,然后install from source
运行这句命令sudo python setup.py install
便可顺利解决此问题。
或者可以直接卸载certifi 2016.2.28sudo pip uninstall certifi
然后安装符合要求的certifi==2015.11.20。sudo pip install certifi==2015.11.20
为避免产生RuntimeError: maximum recursion depth exceeded
的错误
再更新distributepip install --upgrade distribute
方法二:
创建虚拟环境运行ipython
>>>pip install virtualenv>>>virtualenv venv>>>source venv/bin/activate
这时便已经进入了虚拟环境,现在便可使用pip install ipython
安装。
当你想退出这个虚拟环境时,使用命令
>>>deactivate
- 安装ipython时python setup.py egg_info错误的解决办法
- Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-GVQWxt/ipython/
- pip 安装 psycopg2 遇到的Command "python setup.py egg_info" failed
- pip安装软件时出现Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build*的解决方案
- pip安装软件时出现Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build*的解决方案
- pip安装软件时出现Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build*的解决方案
- pip错误 Command "python setup.py egg_info" failed with error code 2
- 解决 win10 pycurl安装出错 Command "python setup.py egg_info" failed with error code 10
- 解决 win10 pycurl安装出错 Command "python setup.py egg_info" failed with error code 10
- 解决 win10 pycurl安装出错 Command "python setup.py egg_info" failed with error code 10
- python setup.py egg_info failed with error code
- Command python setup.py egg_info failed with error code 1
- Command "python setup.py egg_info" failed with error code 10
- python setup.py egg_info failed with error code
- python setup.py egg_info“ failed with error code 1”
- 安装jupyter的过程中出现Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-qMLlkr/
- 删除 setup.py 安装的 Python 软件包
- 删除 setup.py 安装的 Python 软件包
- 11个提问频率最高的PHP面试题
- css选择器总结
- StarUML小技巧汇总
- 码农小汪剑指Offer之37-平衡二叉树判定
- php牛逼的面试题分享
- 安装ipython时python setup.py egg_info错误的解决办法
- Android学习之5.0三姐妹调色板palette的使用
- App Manifest
- JAVAEE学习笔记
- 匹配极其相关问题(四)
- nginx cdn加速和反向代理
- React-Native系列Android——Touch事件原理及状态效果
- sql基础--怎样查询所有列数据
- 大公司的PHP面试题