在Windows 7上打包PyQt4应用时出现错误

Question

我正在尝试在Windows上打包一个PyQt4应用程序。我试过使用cx_freeze和py2exe这两个工具。但是，当我用cx_freeze生成可执行文件后，运行时出现了以下错误：

ImportError: No module named image

尽管我已经安装了PIL，但还是出现了这个问题。

当我使用py2exe时，我遇到了以下错误：

ImportError: No module named PyQt4

这是我为cx_freeze准备的设置文件：

from cx_Freeze import setup, Executable

includes = ["sip","requests","PyQt4","PIL"] 
exe = Executable(
    script="trial.py",
    base="Win32GUI"
    )

setup(
    options = {"build_exe": {"includes":includes}},
    executables = [exe],
    data_files = [
        ('phonon_backend', [
            'C:\Python27\Lib\site-packages\PyQt4\plugins\phonon_backend\phonon_ds94.dll'
            ]),
        ('imageplugins', [
        'c:\Python27\lib\site-packages\PyQt4\plugins\imageformats\qgif4.dll',
        'c:\Python27\lib\site-packages\PyQt4\plugins\imageformats\qjpeg4.dll',
        'c:\Python27\lib\site-packages\PyQt4\plugins\imageformats\qsvg4.dll',
        ]),
]
    )

这是我为py2exe准备的设置文件：

from distutils.core import setup
import py2exe


setup(windows=['trial.py'],
      options={
      'py2exe': {
          "dll_excludes": [
              "MSVCP90.dll",
              "MSWSOCK.dll",
              "mswsock.dll",
              "powrprof.dll",
              ],

          'includes': [
              'sip',
              'PyQt4',
              ],
      }
  },
data_files = [
        ('phonon_backend', [
            'C:\Python27\Lib\site-packages\PyQt4\plugins\phonon_backend\phonon_ds94.dll'
            ]),
        ('imageplugins', [
        'c:\Python27\lib\site-packages\PyQt4\plugins\imageformats\qgif4.dll',
        'c:\Python27\lib\site-packages\PyQt4\plugins\imageformats\qjpeg4.dll',
        'c:\Python27\lib\site-packages\PyQt4\plugins\imageformats\qsvg4.dll',
        ]),
],

)

这是我在脚本中导入的内容：

from PyQt4 import QtCore, uic
from PyQt4 import QtGui

我该如何解决这些错误呢？谢谢。

Answer 1

试试这个

from distutils.core import setup
import py2exe


setup(windows=['trial.py'],
      options={
      'py2exe': {
          "dll_excludes": [
              "MSVCP90.dll",
              "MSWSOCK.dll",
              "mswsock.dll",
              "powrprof.dll",
              ],

          'includes': [
              'sip',
              'PyQt4.QtCore',
              'PyQt4.QtGui',
              ],
      }
  },
data_files = [
        ('phonon_backend', [
            'C:\Python27\Lib\site-packages\PyQt4\plugins\phonon_backend\phonon_ds94.dll'
            ]),
        ('imageplugins', [
        'c:\Python27\lib\site-packages\PyQt4\plugins\imageformats\qgif4.dll',
        'c:\Python27\lib\site-packages\PyQt4\plugins\imageformats\qjpeg4.dll',
        'c:\Python27\lib\site-packages\PyQt4\plugins\imageformats\qsvg4.dll',
        ]),
],

)

Answer 2

虽然这不是你想要的答案，但老实说，我建议你尽量使用PyInstaller。我发现它比py2exe和cx_Freeze好用得多，而且它还在不断更新维护，并且自动支持PyQt4。