py脚本打包
使用py2exe，可打包为单个文件，打包后程序启动快，比pyinstaller快太多了。
setup 文件示例参考
from distutils.core import setup
import py2exe
#setup(console=['hello.py'])
options = {"py2exe":
{ "compressed":1,
"optimize": 2,
#"includes": includes,
"bundle_files":1,
"dll_excludes": [ "MSVCP90.dll", "mswsock.dll", "powrprof.dll","w9xpopen.exe"
'API-MS-Win-Core-ErrorHandling-L1-1-0.dll',
'API-MS-Win-Core-File-L1-1-0.dll',
'API-MS-Win-Core-IO-L1-1-0.dll',
'API-MS-Win-Core-LibraryLoader-L1-1-0.dll',
'API-MS-Win-Core-Handle-L1-1-0.dll',
'API-MS-Win-Core-Heap-L1-1-0.dll',
'API-MS-Win-Core-Interlocked-L1-1-0.dll',
'API-MS-Win-Core-Localization-L1-1-0.dll',
'API-MS-Win-Core-Memory-L1-1-0.dll',
'API-MS-Win-Core-Misc-L1-1-0.dll',
'API-MS-Win-Core-ProcessThreads-L1-1-0.dll',
'API-MS-Win-Core-Profile-L1-1-0.dll',
'API-MS-Win-Core-String-L1-1-0.dll',
'API-MS-Win-Core-Synch-L1-1-0.dll',
'API-MS-Win-Core-SysInfo-L1-1-0.dll',
'API-MS-Win-Core-ErrorHandling-L1-1-0.dll'
]
}
}
setup(version = "1.0.0",
description = "网格作业提交",
name = "netposaJobCommit",
options = options,
zipfile = None
,windows=[{'script':'pcc_gui.py'
,'icon_resources': [(1, '13_e.ico')]
#,'dll_excludes': [ "mswsock.dll", "powrprof.dll" ]
}])
###错误诊断：
File “zipextimporter.pyo”, line 98, in load_module
ImportError: MemoryLoadLibrary failed loading PCCUserppyy.pyd
:::python
r"""zipextimporter - an importer which can import extension modules from zipfiles
This file and also _memimporter.pyd is part of the py2exe package.
Overview
========
zipextimporter.py contains the ZipExtImporter class which allows to
load Python binary extension modules contained in a zip.archive,
without unpacking them to the file system.
Call the zipextimporter.install() function to install the import hook,
add a zip-file containing .pyd or .dll extension modules to sys.path,
and import them.
It uses the _memimporter extension which uses code from Joachim
Bauch's MemoryModule library. This library emulates the win32 api
function LoadLibrary.
Sample usage
============
You have to prepare a zip-archive 'lib.zip' containing
your Python's _socket.pyd for this example to work.
>>> import zipextimporter
>>> zipextimporter.install()
>>> import sys
>>> sys.path.insert(0, "lib.zip")
>>> import _socket
>>> print _socket
<module '_socket' from 'lib.zip\_socket.pyd'>
>>> _socket.__file__
'lib.zip\\_socket.pyd'
>>> _socket.__loader__
<ZipExtensionImporter object 'lib.zip'>
>>> # Reloading also works correctly:
>>> _socket is reload(_socket)
True
>>>
"""
import imp, sys
import zipimport
import _memimporter
_memimporter.get_verbose_flag = lambda: 3
class ZipExtensionImporter(zipimport.zipimporter):
_suffixes = [s[0] for s in imp.get_suffixes() if s[2] == imp.C_EXTENSION]
def find_module(self, fullname, path=None):
result = zipimport.zipimporter.find_module(self, fullname, path)
if result:
if _memimporter.get_verbose_flag() > 2:
sys.stderr.write("find_module: found %s by standard zipimport\n" % (fullname))
return result
if fullname in ("pywintypes", "pythoncom"):
fullname = fullname + "%d%d" % sys.version_info[:2]
fullname = fullname.replace(".", "\\") + ".dll"
if fullname in self._files:
if _memimporter.get_verbose_flag() > 2:
sys.stderr.write("find_module: found %s by py2exe hack\n" % (fullname))
return self
else:
fullname = fullname.replace(".", "\\")
for s in self._suffixes:
if (fullname + s) in self._files:
if _memimporter.get_verbose_flag() > 2:
sys.stderr.write("find_module: found %s by py2exe with %s extension\n" % (fullname, s))
return self
if _memimporter.get_verbose_flag() > 2:
sys.stderr.write("find_module: not found %s by py2exe\n" % (fullname))
return None
def locate_dll_image(self, name):
# A callback function for_memimporter.import_module. Tries to
# locate additional dlls. Returns the image as Python string,
# or None if not found.
if name in self._files:
if _memimporter.get_verbose_flag() > 2:
sys.stderr.write("locate_dll_image: %s - yes\n" % (name))
return self.get_data(name)
if _memimporter.get_verbose_flag() > 2:
sys.stderr.write("locate_dll_image: %s - no\n" % (name))
return None
def load_module(self, fullname):
if sys.modules.has_key(fullname):
mod = sys.modules[fullname]
if _memimporter.get_verbose_flag():
sys.stderr.write("load_module: import %s # previously loaded from zipfile %s\n" % (fullname, self.archive))
return mod
_memimporter.set_find_proc(self.locate_dll_image)
try:
return zipimport.zipimporter.load_module(self, fullname)
except zipimport.ZipImportError:
if _memimporter.get_verbose_flag() > 2:
sys.stderr.write("load_module: standard zipimport failed\n")
pass
if _memimporter.get_verbose_flag() > 2:
sys.stderr.write("load_module: %s is not loaded by standard zipimport\n" % (fullname))
initname = "init" + fullname.split(".")[-1] # name of initfunction
filename = fullname.replace(".", "\\")
if filename in ("pywintypes", "pythoncom"):
filename = filename + "%d%d" % sys.version_info[:2]
suffixes = ('.dll',)
else:
suffixes = self._suffixes
for s in suffixes:
path = filename + s
if path in self._files:
if _memimporter.get_verbose_flag():
sys.stderr.write("load_module: found %s in zipfile %s\n" % (path, self.archive))
code = self.get_data(path)
mod = _memimporter.import_module(code, initname, fullname, path)
mod.__file__ = "%s\\%s" % (self.archive, path)
mod.__loader__ = self
if _memimporter.get_verbose_flag():
sys.stderr.write("load_module: %s is loaded from zipfile %s\n" % (fullname, mod.__file__))
return mod
raise zipimport.ZipImportError, "can't find module %s" % fullname
def __repr__(self):
return "<%s object %r>" % (self.__class__.__name__, self.archive)
def install():
"Install the zipextimporter"
sys.path_hooks.insert(0, ZipExtensionImporter)
sys.path_importer_cache.clear()
if __name__ == "__main__":
## import doctest
## doctest.testmod()
#import testpyd
print 'aaaaa'
install()
import sys
sys.path.insert(0,r"D:\bi4Al31dN8\workspace\Pyproj\tmp3\gui_exe.exe")
import testpyd
import PCCUserppyy
#import PCCUserppyy
print 'sssss'
###问题所在
API-MS-Win-Core-*.dll的动态库包含应当去掉
###py2exe打包时，如果py有依赖egg格式的库，会有ImportError: No module named xxx的错误