py2exe 打包scipy时遇到的问题
最近写了个小程序，用PyQt5做的界面，写完之后用py2exe打包成独立的exe文件，运行正常。
后来由于需要，调用SciPy.io.loadmat，改写setup.py，打包之后运行错误，提示：
Traceback (most recent call last): File "comtrade.py", line 7, in <module> File "C:\Anaconda3\lib\site-packages\scipy\io\__init__.py", line 85, in <module> from .matlab import loadmat, savemat, whosmat, byteordercodes File "C:\Anaconda3\lib\site-packages\scipy\io\matlab\__init__.py", line 13, in <module> from .mio import loadmat, savemat, whosmat File "C:\Anaconda3\lib\site-packages\scipy\io\matlab\mio.py", line 12, in <module> from .miobase import get_matfile_version, docfiller File "C:\Anaconda3\lib\site-packages\scipy\io\matlab\miobase.py", line 22, in <module> from scipy.misc import doccer File "C:\Anaconda3\lib\site-packages\scipy\misc\__init__.py", line 47, in <module> from scipy.special import comb, factorial, factorial2, factorialk File "C:\Anaconda3\lib\site-packages\scipy\special\__init__.py", line 586, in <module> from ._ufuncs import * File "<loader>", line 10, in <module> File "<loader>", line 8, in __load ImportError: (No module named 'scipy.special._ufuncs_cxx') 'D:\\work\\comtrade\\dist\\scipy.special._ufuncs.pyd'
可是找了下 \Anaconda3\Lib\site-packages\scipy\special里面，是有_ufuncs_cxx.pyd的，
也就是说py2exe在打包的时候没有把'scipy.special._ufuncs_cxx'打进来，需要在"includes" 里面加进去。
这个加进来之后，运行仍然会提示 （No module named "scipy.integrate"）等，缺什么就一并"includes" 进来。
1 "includes" : [ 'scipy.special._ufuncs_cxx', 2 "scipy.integrate", 3 "scipy.integrate.quadpack", 4 "scipy.sparse.csgraph._validation"],
最终setup.py如下：
1 # -*- coding: utf-8 -*- 2 #py2exe：setup.py 3 4 from distutils.core import setup 5 import py2exe 6 #We need to import the glob module to search for all files. 7 import glob 8 import sys 13 #this allows to run it with a simple double click. 14 sys.argv.append('py2exe') 15 16 # We need to exclude matplotlib backends not being used by this executable. You may find 17 # that you need different excludes to create a working executable withyour chosen backend. 18 # We also need to include include various numerix libraries that the other functions call. 19 opts= { 20 'py2exe':{ "includes" : [ "sip", "matplotlib.backends", "matplotlib.backends.backend_tkagg", 21 "matplotlib.figure","numpy", "matplotlib.pyplot", "pylab", "six", 22 "matplotlib.backend_bases", 'scipy.special._ufuncs_cxx', 23 "scipy.integrate","scipy.integrate.quadpack","scipy.sparse.csgraph._validation"], 24 "excludes" : ['_gtkagg', '_tkagg', '_agg2', '_cairo', '_cocoaagg', 25 '_fltkagg','_gtk', '_gtkcairo'], 26 27 "dll_excludes":['libgdk-win32-2.0-0.dll','libgobject-2.0-0.dll',"MSVCP90.dll",] 28 } 29 } 30 31 #Save matplotlib-data to mpl-data ( It is located in thematplotlib\mpl-data 32 #folder and the compiled programs will look for it in \mpl-data 33 #note: using matplotlib.get_mpldata_info 34 data_files= [(r'mpl-data',glob.glob(r'C:\Anaconda3\Lib\site-packages\matplotlib\mpl-data\*.*')), 35 #Because matplotlibrc does not have an extension, glob does not findit (at least I think that's why) 36 #So add it manually here: 37 (r'mpl-data',[r'C:\Anaconda3\Lib\site-packages\matplotlib\mpl-data\matplotlibrc']), 38 (r'mpl-data\images',glob.glob(r'C:\Anaconda3\Lib\site-packages\matplotlib\mpl-data\images\*.*')), 39 (r'mpl-data\stylelib',glob.glob(r'C:\Anaconda3\Lib\site-packages\matplotlib\mpl-data\stylelib\*.*')), 40 (r'mpl-data\fonts',glob.glob(r'C:\Anaconda3\Lib\site-packages\matplotlib\mpl-data\fonts\*.*')), 41 ("",[r"C:\Anaconda3\Lib\site-packages\PyQt5\libEGL.dll"]), 42 ("platforms",[r"C:\Anaconda3\Lib\site-packages\PyQt5\plugins\platforms\qwindows.dll"])] 43 44 #for console program use 'console = [{"script" :"comtrade.py"}] 45 setup( 46 #console = [{"script" : 'comtrade.py'}], 47 name = 'comtrade', 48 version = '1.0', 49 windows = [{"script":"comtrade.py", "icon_resources": [(1, "logo.ico")]} ], 50 options=opts, data_files=data_files)
运行时仍然出错，提示（No module named "linalg"），找来找去也没找到 linalg.pyd这个文件，只好把有 import linalg的地方删掉，运行ok。
