python – ImportError：无法导入名称HTTPSHandler

发布时间：2020-12-20 13:11:51 所属栏目：Python 来源：网络整理

导读：刚刚安装了pip,但我无法导入它.操作系统是RedHat企业,我也安装了最新的openssl(从源代码编译). $easy_install pipSearching for pipBest match: pip 8.1.1Adding pip 8.1.1 to easy-install.pth fileInstalling pip script to XXX/local/binInstalling pip3.

刚刚安装了pip,但我无法导入它.操作系统是RedHat企业,我也安装了最新的openssl(从源代码编译).

$easy_install pip
Searching for pip
Best match: pip 8.1.1
Adding pip 8.1.1 to easy-install.pth file
Installing pip script to XXX/local/bin
Installing pip3.5 script to XXX/local/bin
Installing pip3 script to XXX/local/bin

Using XXX/local/lib/python2.7/site-packages
Processing dependencies for pip
Finished processing dependencies for pip
$python          
Python 2.7 (r27:82500,Apr 27 2016,15:32:43) 
[GCC 4.4.7 20120313 (Red Hat 4.4.7-16)] on linux2
Type "help","copyright","credits" or "license" for more information.
>>> import pip
Traceback (most recent call last):
  File "<stdin>",line 1,in <module>
  File "XXX/local/lib/python2.7/site-packages/pip/__init__.py",line 16,in <module>
    from pip.vcs import git,mercurial,subversion,bazaar  # noqa
  File "XXX/local/lib/python2.7/site-packages/pip/vcs/subversion.py",line 9,in <module>
    from pip.index import Link
  File "XXX/local/lib/python2.7/site-packages/pip/index.py",line 30,in <module>
    from pip.wheel import Wheel,wheel_ext
  File "XXX/local/lib/python2.7/site-packages/pip/wheel.py",line 39,in <module>
    from pip._vendor.distlib.scripts import ScriptMaker
  File "XXX/local/lib/python2.7/site-packages/pip/_vendor/distlib/scripts.py",line 14,in <module>
    from .compat import sysconfig,detect_encoding,ZipFile
  File "XXX/local/lib/python2.7/site-packages/pip/_vendor/distlib/compat.py",line 31,in <module>
    from urllib2 import (Request,urlopen,URLError,HTTPError,ImportError: cannot import name HTTPSHandler

我知道我必须以与python一起工作的方式配置我的openssl(根据this).这是我在编译之前配置openssl的方式：

# openssl-1.0.2g 
./config --prefix=XXX/local 
        --openssldir=XXX/local/etc/ssl 
        --libdir=lib 
        shared 
        zlib-dynamic 
        -LXXX/local/lib 
        -IXXX/local/include

Python版本是2.7

解决方法

我正在使用Centos并面临这个问题.

最好的解决方法是：

yum install openssl openssl-devel -y 
yum install krb5-devel -y

尝试以下两种选择之一：

export LDFLAGS=-L/usr/local/opt/openssl/lib 
export CPPFLAGS=-I/usr/local/opt/openssl/include

  OR

重新编译它

（编辑：李大同）

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