Question

我试图在CentOS 7中安装Ghost.py。我已经安装了下面的软件包，但似乎我错过了某些东西，或者某个地方没有路径。我真的在这里挣扎，不知道我错过了什么。

sudo yum install cmake qconf qt-devel qt4-devel python-devel PyQt4 PyQt4-devel PyQt4-web* xorg-x11-server-ver-Xvfb python-xvfbwrapper
sudo ln -s /usr/bin/qmake-qt4 /usr/bin/qmake

然后安装了PySide

sudo pip install PySide
sudo pip install Ghost.py

然后在我的翻译中，当我去导入它时，我明白了：

Python 2.7.5 (default, Jun 24 2015, 00:41:19) 
[GCC 4.8.3 20140911 (Red Hat 4.8.3-9)] on linux2
Type "help", "copyright", "credits" or "license" for more information.
>>> from ghost import Ghost
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/usr/lib/python2.7/site-packages/ghost/__init__.py", line 2, in <module>
    from .ghost import (
  File "/usr/lib/python2.7/site-packages/ghost/ghost.py", line 17, in <module>
    from .bindings import (
  File "/usr/lib/python2.7/site-packages/ghost/bindings.py", line 74, in <module>
    QtWebKit = _import('QtWebKit')
  File "/usr/lib/python2.7/site-packages/ghost/bindings.py", line 41, in _import
    module = __import__(name)
ImportError: No module named QtWebKit

我不明白这一点，因为它在我的/usr/lib64/python2.7/site-packages/PyQt4目录中：

[me@localhost PyQt4]$ ls -lah
total 16M
drwxr-xr-x.  3 root root 4.0K Sep 21 13:56 .
drwxr-xr-x. 43 root root 8.0K Sep 21 13:56 ..
-rw-r--r--.  1 root root 1.1K Jun  9  2014 __init__.py
-rw-r--r--.  2 root root  139 Jun  9  2014 __init__.pyc
-rw-r--r--.  2 root root  139 Jun  9  2014 __init__.pyo
-rwxr-xr-x.  1 root root 406K Jun  9  2014 phonon.so
-rw-r--r--.  1 root root  14K Jun  9  2014 pyqtconfig.py
-rw-r--r--.  2 root root  17K Jun  9  2014 pyqtconfig.pyc
-rw-r--r--.  2 root root  17K Jun  9  2014 pyqtconfig.pyo
-rwxr-xr-x.  1 root root 2.7M Jun  9  2014 QtCore.so
-rwxr-xr-x.  1 root root 236K Jun  9  2014 QtDBus.so
-rwxr-xr-x.  1 root root 267K Jun  9  2014 QtDeclarative.so
-rwxr-xr-x.  1 root root 354K Jun  9  2014 QtDesigner.so
-rwxr-xr-x.  1 root root 8.3M Jun  9  2014 QtGui.so
-rwxr-xr-x.  1 root root 125K Jun  9  2014 QtHelp.so
-rwxr-xr-x.  1 root root 148K Jun  9  2014 QtMultimedia.so
-rwxr-xr-x.  1 root root 771K Jun  9  2014 QtNetwork.so
-rwxr-xr-x.  1 root root 302K Jun  9  2014 QtOpenGL.so
-rwxr-xr-x.  1 root root 218K Jun  9  2014 QtScript.so
-rwxr-xr-x.  1 root root  27K Jun  9  2014 QtScriptTools.so
-rwxr-xr-x.  1 root root 6.8K Jun  9  2014 Qt.so
-rwxr-xr-x.  1 root root 347K Jun  9  2014 QtSql.so
-rwxr-xr-x.  1 root root  99K Jun  9  2014 QtSvg.so
-rwxr-xr-x.  1 root root  36K Jun  9  2014 QtTest.so
-rwxr-xr-x.  1 root root 472K Mar 31  2014 QtWebKit.so
-rwxr-xr-x.  1 root root 179K Jun  9  2014 QtXmlPatterns.so
-rwxr-xr-x.  1 root root 346K Jun  9  2014 QtXml.so
drwxr-xr-x.  6 root root 4.0K Sep 21 13:56 uic

Answer 1

PyQt4位于您的站点包中，因此您必须导入该包。如果您特别想从PyQt4包中导入QtWebKit，那就是您必须要做的事情

from PyQt4 import QtWebKit

CentOS 7 Python ImportError：无法导入名称QtWebkit，即使它在我的PyQt4 site-packages目录中

1 个答案: