Python模块安装错误

Question

我试图安装一个名为tushare的模块，我尝试了3种方法: pip、easy_install和setup.py安装，它们都有相同的错误：

ImportError:没有名为lxml.html的模块

和平执行方案：

C:\WINDOWS\system32>pip install tushare
Collecting tushare
  Using cached tushare-0.6.8.tar.gz
    Complete output from command python setup.py egg_info:
    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "c:\users\endeav~1\appdata\local\temp\pip-build-pkbgde\tushare\setup.py", line 4, in <module>
        import tushare
      File "tushare\__init__.py", line 6, in <module>
        from tushare.stock.trading import (get_hist_data, get_tick_data,
      File "tushare\stock\trading.py", line 13, in <module>
        import lxml.html
    ImportError: No module named lxml.html

easy_install：

C:\WINDOWS\system32>easy_install tushare
Searching for tushare
Reading https://pypi.python.org/simple/tushare/
Downloading https://pypi.python.org/packages/0a/ca/ad9eeed1c285c58d115a0dd82734e5375abf1b6e510c7c24f2f8de921c75/tushare-0.6.8.tar.gz#md5=7626d97088d93d99c1a6ece80302d617
Best match: tushare 0.6.8
Processing tushare-0.6.8.tar.gz
Writing c:\users\endeav~1\appdata\local\temp\easy_install-iisas7\tushare-0.6.8\setup.cfg
Running tushare-0.6.8\setup.py -q bdist_egg --dist-dir c:\users\endeav~1\appdata\local\temp\easy_install-iisas7\tushare-0.6.8\egg-dist-tmp-dakavz
Traceback (most recent call last):
  File "c:\python27\lib\runpy.py", line 174, in _run_module_as_main
    "__main__", fname, loader, pkg_name)
.......
  File "c:\users\endeav~1\appdata\local\temp\easy_install-iisas7\tushare-0.6.8\tushare\stock\trading.py", line 13, in <module>
ImportError: No module named lxml.html

setup.py安装

C:\WINDOWS\system32>cd C:\Users\Endeavour\Desktop\tushare-0.6.8

C:\Users\Endeavour\Desktop\tushare-0.6.8>setup.py install
Traceback (most recent call last):
  File "C:\Users\Endeavour\Desktop\tushare-0.6.8\setup.py", line 4, in <module>
    import tushare
  File "C:\Users\Endeavour\Desktop\tushare-0.6.8\tushare\__init__.py", line 6, in <module>
    from tushare.stock.trading import (get_hist_data, get_tick_data,
  File "C:\Users\Endeavour\Desktop\tushare-0.6.8\tushare\stock\trading.py", line 13, in <module>
    import lxml.html
ModuleNotFoundError: No module named 'lxml'

我在Windows 10上安装了python2.7和3.0，工作在空闲，没有IDE，我如何修复它？

然后我安装了lxml：

C:\WINDOWS\system32>pip install lxml

错误：

  ** make sure the development packages of libxml2 and libxslt are installed **
  Could not find function xmlCheckVersion in library libxml2. Is libxml2 installed?

我无法使用pip安装libxml2和libxslt。

C:\WINDOWS\system32>pip install libxml2
Collecting libxml2
  Could not find a version that satisfies the requirement libxml2 (from versions: )
No matching distribution found for libxml2

C:\WINDOWS\system32>pip install libxslt
Collecting libxslt
  Could not find a version that satisfies the requirement libxslt (from versions: )
No matching distribution found for libxslt

接下来我能做什么？

Answer 1

你试过安装lxml吗？似乎所有的追溯都指向没有一个名为lxml的模块。尝试键入终端提示：pip install lxml。lxml为我安装得很完美。编辑：

看来libxml2在pip中是不可用的。我找到了另一个堆栈过流问题。看上去他们也有同样的问题。最好的部分是:如果您遵循预构建二进制文件链接(我在这里方便地为您链接)，那么可以下载libxml2和libsxlt绑定的lxml！