使用py2exe将python脚本转换成exe可执行文件

Python（wiki en  chs）是一门弱类型解释型脚本语言，拥有动态类型系统和垃圾回收功能，支持多种编程范式：面向对象、命令式、函数式和过程式编程。

由于Python拥有一个巨大而广泛的标准库，这使得Python功能十分强大，开发者在标准库提供的基础上能快速完成想要的功能。

Python在所有操作系统上实现了解释器，这使得Python可以跨平台运行于不同操作系统之上。

可使用跨平台vsCode（github  wiki en   wiki chs）来编辑和调试Python脚本（注：调试需要安装ms-python  其github在这里，可在vscode的Extensions面板中搜索python找到它然后直接安装）。

ms-python提供了高亮、debug、格式化、测试等功能

还可以在vscode中安装MagicPython，来进行语法高亮、美化等功能

在vsCode为当前python文件指定python版本

还有一款比较好用的python IDE：PyCharm

PyCharm 是由 JetBrains 打造的一款 Python IDE，支持 macOS、 Windows、 Linux 系统

其功能包括 : 调试、语法高亮、Project管理、代码跳转、智能提示、自动完成、单元测试、版本控制

Python有2个版本：Python2（2000.10.16发布）和Python3（2008.12.3发布）。

Python3不完全兼容Python2。不过由于Python2使用广泛，后来很多Python3新特性也被移植到旧的Python2.6/2.7版本中。

如：在Python2中，print是一个关键字；而Python3中，print是一个函数。

适用于Python3以上版本以及Python2.6/2.7

print("Hello, world!")

适用于Python2.6以下版本以及Python2.6/2.7

print "Hello, world!"

Python2.7建议下载Python 2.7.15及以上版本：这些版本已集成setuptools模块和pip插件管理工具

pylint模块（代码静态检查）：pip install pylint

Python的几个重要环境变量：

变量名	描述
PYTHONPATH	PYTHONPATH是Python搜索路径，默认我们import的模块都会从PYTHONPATH里面寻找
PYTHONSTARTUP	Python启动后，先寻找PYTHONSTARTUP环境变量，然后执行此变量指定的文件中的代码
PYTHONCASEOK	加入PYTHONCASEOK的环境变量, 就会使python导入模块的时候不区分大小写
PYTHONHOME	另一种模块搜索路径。该变量中定义的路径会被环境变量PYTHONSTARTUP和PYTHONPATH引用

然而，Python脚本需安装Python环境才能被解释执行，为了使开发出的Python脚本在所有的机器上运行，我们可以使用py2exe来发行我们的Python脚本。

py2exe可以把Python脚本转换成windows下的exe可执行程序（即不需安装Python）。

Python2.7（32位）请下载安装：py2exe-0.6.9.win32-py2.7.exe

Python2.7（64位）请下载安装：py2exe-0.6.9.win64-py2.7.amd64.exe

注：安装完Python后，会将Python的安装目录添加到系统变量的Path中

下载其他Python2对应的py2exe版本请访问：https://sourceforge.net/projects/py2exe/files/py2exe/0.6.9/

Python3.3/3.4（32位）请下载安装：py2exe-0.9.2.2.win32.exe

Python3.3/3.4（64位）请下载安装：py2exe-0.9.2.2.win-amd64.exe

注：py2exe不支持最新Python3.6（原因是Python3.6采用了新的字节码格式）

由于我的本机开发环境是Python2.7（32位），因此安装对应的安装包是py2exe-0.6.9.win32-py2.7.exe

安装完成后，py2exe会向E:Python27目录中拷贝如下文件和目录

注1：py2exe-wininst.log为安装日志，记录详细的安装过程

注2：Removepy2exe.exe为卸载程序，执行E:Python27Removepy2exe.exe -u "E:Python27py2exe-wininst.log"卸载py2exe

py2exe主要实现如下功能：

① 编译Python标准库成字节码，并打包到library.zip压缩包中

② 拷贝Python相关的运行时库

③ 转换Python脚本成exe可执行文件

④ 拷贝相关的资源文件

下文以CalcMD5.py为例，说明py2exe转换过程：

1. Python2.7（32位）环境下使用vscode编写的CalcMD5.py

#!/usr/bin/env python
#coding=utf-8

import BaseLib
if __name__ == '__main__':
    BaseLib.PrintHello()

BaseLib.py的内容如下：

#!/usr/bin/env python
#coding=utf-8

def PrintHello():
    print "Hello"

2. 编写py2exe转换脚本setup.py（放在CalcMD5.py同一目录）

from distutils.core import setup
import py2exe

setup(console=["CalcMD5.py"])

更多setup.py配置用法说明：

① 上述 setup.py 中指定产生一个 console 程序； 若要产生一个有 windows 窗口的程序,将 "console" 改成 "windows"：

setup(windows=["CalcMD5.py"])

② 若要生成多个可执行文件，只要将多个python文件名以 list 方式传给 setup() 即可：

setup(console=["CalcMD5.py", "other1.py", "other2.py"])

③ 也可以同时产生 console 和 windows 程序：

setup(console=["CalcMD5.py", "other1.py"], windows=["other2.py"])

④ 应用程序有时需要使用到一些外部文件，例如字体或是图片等, 通过setup()的data_files参数，可以将这些额外的文件加入发布目录中。

   将一个或多个 (目的目录, [源文件1,源文件2...源文件n]) 形成的 tuple,包装成 list 指派给 data_files参数即可：

setup(console=["CalcMD5.py", "other1.py"], windows=["other2.py"],
     data_files=[("img",[r"d:documentspic1.jpg",r"d:documentspic2.jpg"]),
                 ("xml",[r"e:config.xml"])]
     )

最后产生的dist目录中,应该会有一个img目录,内含 pic1.jpg 和 pic2.jpg 两个文件,以及 xml 目录,内含一个 config.xml 文件。

⑤ 更多setup.py的语法请参考py2exe的例子  Libsite-packagespy2exesamples

3. 在CalcMD5.py目录下，执行以下命令进行转换

E:Python27python.exe setup.py py2exe

生成转换日志如下：

running py2exe
creating I:TestPythonTestPyPrj1build
creating I:TestPythonTestPyPrj1uilddist.win32
creating I:TestPythonTestPyPrj1uilddist.win32winexe
creating I:TestPythonTestPyPrj1uilddist.win32winexecollect-2.7
creating I:TestPythonTestPyPrj1uilddist.win32winexeundle-2.7
creating I:TestPythonTestPyPrj1uilddist.win32winexetemp
creating I:TestPythonTestPyPrj1dist
*** searching for required modules ***
*** parsing results ***
creating python loader for extension 'unicodedata' (e:Python27DLLsunicodedata.pyd -> unicodedata.pyd)
creating python loader for extension 'select' (e:Python27DLLsselect.pyd -> select.pyd)
creating python loader for extension '_hashlib' (e:Python27DLLs\_hashlib.pyd -> _hashlib.pyd)
creating python loader for extension 'bz2' (e:Python27DLLsz2.pyd -> bz2.pyd)
*** finding dlls needed ***
*** create binaries ***
*** byte compile python files ***
byte-compiling I:TestPythonTestPyPrj1BaseLib.py to BaseLib.pyc
byte-compiling I:TestPythonTestPyPrj1uilddist.win32winexe	emp\_hashlib.py to _hashlib.pyc
byte-compiling I:TestPythonTestPyPrj1uilddist.win32winexe	empz2.py to bz2.pyc
byte-compiling I:TestPythonTestPyPrj1uilddist.win32winexe	empselect.py to select.pyc
byte-compiling I:TestPythonTestPyPrj1uilddist.win32winexe	empunicodedata.py to unicodedata.pyc
byte-compiling e:Python27libStringIO.py to StringIO.pyc
byte-compiling e:Python27libUserDict.py to UserDict.pyc
byte-compiling e:Python27lib\__future__.py to __future__.pyc
byte-compiling e:Python27lib\_abcoll.py to _abcoll.pyc
byte-compiling e:Python27lib\_strptime.py to _strptime.pyc
byte-compiling e:Python27lib\_threading_local.py to _threading_local.pyc
byte-compiling e:Python27lib\_weakrefset.py to _weakrefset.pyc
byte-compiling e:Python27libabc.py to abc.pyc
byte-compiling e:Python27libatexit.py to atexit.pyc
byte-compiling e:Python27libase64.py to base64.pyc
byte-compiling e:Python27libdb.py to bdb.pyc
byte-compiling e:Python27libcalendar.py to calendar.pyc
byte-compiling e:Python27libcmd.py to cmd.pyc
byte-compiling e:Python27libcodecs.py to codecs.pyc
byte-compiling e:Python27libcollections.py to collections.pyc
byte-compiling e:Python27libcopy.py to copy.pyc
byte-compiling e:Python27libcopy_reg.py to copy_reg.pyc
byte-compiling e:Python27libdifflib.py to difflib.pyc
byte-compiling e:Python27libdis.py to dis.pyc
byte-compiling e:Python27libdoctest.py to doctest.pyc
byte-compiling e:Python27libdummy_thread.py to dummy_thread.pyc
byte-compiling e:Python27libencodings\__init__.py to encodings\__init__.pyc
creating I:TestPythonTestPyPrj1uilddist.win32winexecollect-2.7encodings
byte-compiling e:Python27libencodingsaliases.py to encodingsaliases.pyc
byte-compiling e:Python27libencodingsascii.py to encodingsascii.pyc
byte-compiling e:Python27libencodingsase64_codec.py to encodingsase64_codec.pyc
byte-compiling e:Python27libencodingsig5.py to encodingsig5.pyc
byte-compiling e:Python27libencodingsig5hkscs.py to encodingsig5hkscs.pyc
byte-compiling e:Python27libencodingsz2_codec.py to encodingsz2_codec.pyc
byte-compiling e:Python27libencodingscharmap.py to encodingscharmap.pyc
byte-compiling e:Python27libencodingscp037.py to encodingscp037.pyc
byte-compiling e:Python27libencodingscp1006.py to encodingscp1006.pyc
byte-compiling e:Python27libencodingscp1026.py to encodingscp1026.pyc
byte-compiling e:Python27libencodingscp1140.py to encodingscp1140.pyc
byte-compiling e:Python27libencodingscp1250.py to encodingscp1250.pyc
byte-compiling e:Python27libencodingscp1251.py to encodingscp1251.pyc
byte-compiling e:Python27libencodingscp1252.py to encodingscp1252.pyc
byte-compiling e:Python27libencodingscp1253.py to encodingscp1253.pyc
byte-compiling e:Python27libencodingscp1254.py to encodingscp1254.pyc
byte-compiling e:Python27libencodingscp1255.py to encodingscp1255.pyc
byte-compiling e:Python27libencodingscp1256.py to encodingscp1256.pyc
byte-compiling e:Python27libencodingscp1257.py to encodingscp1257.pyc
byte-compiling e:Python27libencodingscp1258.py to encodingscp1258.pyc
byte-compiling e:Python27libencodingscp424.py to encodingscp424.pyc
byte-compiling e:Python27libencodingscp437.py to encodingscp437.pyc
byte-compiling e:Python27libencodingscp500.py to encodingscp500.pyc
byte-compiling e:Python27libencodingscp720.py to encodingscp720.pyc
byte-compiling e:Python27libencodingscp737.py to encodingscp737.pyc
byte-compiling e:Python27libencodingscp775.py to encodingscp775.pyc
byte-compiling e:Python27libencodingscp850.py to encodingscp850.pyc
byte-compiling e:Python27libencodingscp852.py to encodingscp852.pyc
byte-compiling e:Python27libencodingscp855.py to encodingscp855.pyc
byte-compiling e:Python27libencodingscp856.py to encodingscp856.pyc
byte-compiling e:Python27libencodingscp857.py to encodingscp857.pyc
byte-compiling e:Python27libencodingscp858.py to encodingscp858.pyc
byte-compiling e:Python27libencodingscp860.py to encodingscp860.pyc
byte-compiling e:Python27libencodingscp861.py to encodingscp861.pyc
byte-compiling e:Python27libencodingscp862.py to encodingscp862.pyc
byte-compiling e:Python27libencodingscp863.py to encodingscp863.pyc
byte-compiling e:Python27libencodingscp864.py to encodingscp864.pyc
byte-compiling e:Python27libencodingscp865.py to encodingscp865.pyc
byte-compiling e:Python27libencodingscp866.py to encodingscp866.pyc
byte-compiling e:Python27libencodingscp869.py to encodingscp869.pyc
byte-compiling e:Python27libencodingscp874.py to encodingscp874.pyc
byte-compiling e:Python27libencodingscp875.py to encodingscp875.pyc
byte-compiling e:Python27libencodingscp932.py to encodingscp932.pyc
byte-compiling e:Python27libencodingscp949.py to encodingscp949.pyc
byte-compiling e:Python27libencodingscp950.py to encodingscp950.pyc
byte-compiling e:Python27libencodingseuc_jis_2004.py to encodingseuc_jis_2004.pyc
byte-compiling e:Python27libencodingseuc_jisx0213.py to encodingseuc_jisx0213.pyc
byte-compiling e:Python27libencodingseuc_jp.py to encodingseuc_jp.pyc
byte-compiling e:Python27libencodingseuc_kr.py to encodingseuc_kr.pyc
byte-compiling e:Python27libencodingsgb18030.py to encodingsgb18030.pyc
byte-compiling e:Python27libencodingsgb2312.py to encodingsgb2312.pyc
byte-compiling e:Python27libencodingsgbk.py to encodingsgbk.pyc
byte-compiling e:Python27libencodingshex_codec.py to encodingshex_codec.pyc
byte-compiling e:Python27libencodingshp_roman8.py to encodingshp_roman8.pyc
byte-compiling e:Python27libencodingshz.py to encodingshz.pyc
byte-compiling e:Python27libencodingsidna.py to encodingsidna.pyc
byte-compiling e:Python27libencodingsiso2022_jp.py to encodingsiso2022_jp.pyc
byte-compiling e:Python27libencodingsiso2022_jp_1.py to encodingsiso2022_jp_1.pyc
byte-compiling e:Python27libencodingsiso2022_jp_2.py to encodingsiso2022_jp_2.pyc
byte-compiling e:Python27libencodingsiso2022_jp_2004.py to encodingsiso2022_jp_2004.pyc
byte-compiling e:Python27libencodingsiso2022_jp_3.py to encodingsiso2022_jp_3.pyc
byte-compiling e:Python27libencodingsiso2022_jp_ext.py to encodingsiso2022_jp_ext.pyc
byte-compiling e:Python27libencodingsiso2022_kr.py to encodingsiso2022_kr.pyc
byte-compiling e:Python27libencodingsiso8859_1.py to encodingsiso8859_1.pyc
byte-compiling e:Python27libencodingsiso8859_10.py to encodingsiso8859_10.pyc
byte-compiling e:Python27libencodingsiso8859_11.py to encodingsiso8859_11.pyc
byte-compiling e:Python27libencodingsiso8859_13.py to encodingsiso8859_13.pyc
byte-compiling e:Python27libencodingsiso8859_14.py to encodingsiso8859_14.pyc
byte-compiling e:Python27libencodingsiso8859_15.py to encodingsiso8859_15.pyc
byte-compiling e:Python27libencodingsiso8859_16.py to encodingsiso8859_16.pyc
byte-compiling e:Python27libencodingsiso8859_2.py to encodingsiso8859_2.pyc
byte-compiling e:Python27libencodingsiso8859_3.py to encodingsiso8859_3.pyc
byte-compiling e:Python27libencodingsiso8859_4.py to encodingsiso8859_4.pyc
byte-compiling e:Python27libencodingsiso8859_5.py to encodingsiso8859_5.pyc
byte-compiling e:Python27libencodingsiso8859_6.py to encodingsiso8859_6.pyc
byte-compiling e:Python27libencodingsiso8859_7.py to encodingsiso8859_7.pyc
byte-compiling e:Python27libencodingsiso8859_8.py to encodingsiso8859_8.pyc
byte-compiling e:Python27libencodingsiso8859_9.py to encodingsiso8859_9.pyc
byte-compiling e:Python27libencodingsjohab.py to encodingsjohab.pyc
byte-compiling e:Python27libencodingskoi8_r.py to encodingskoi8_r.pyc
byte-compiling e:Python27libencodingskoi8_u.py to encodingskoi8_u.pyc
byte-compiling e:Python27libencodingslatin_1.py to encodingslatin_1.pyc
byte-compiling e:Python27libencodingsmac_arabic.py to encodingsmac_arabic.pyc
byte-compiling e:Python27libencodingsmac_centeuro.py to encodingsmac_centeuro.pyc
byte-compiling e:Python27libencodingsmac_croatian.py to encodingsmac_croatian.pyc
byte-compiling e:Python27libencodingsmac_cyrillic.py to encodingsmac_cyrillic.pyc
byte-compiling e:Python27libencodingsmac_farsi.py to encodingsmac_farsi.pyc
byte-compiling e:Python27libencodingsmac_greek.py to encodingsmac_greek.pyc
byte-compiling e:Python27libencodingsmac_iceland.py to encodingsmac_iceland.pyc
byte-compiling e:Python27libencodingsmac_latin2.py to encodingsmac_latin2.pyc
byte-compiling e:Python27libencodingsmac_roman.py to encodingsmac_roman.pyc
byte-compiling e:Python27libencodingsmac_romanian.py to encodingsmac_romanian.pyc
byte-compiling e:Python27libencodingsmac_turkish.py to encodingsmac_turkish.pyc
byte-compiling e:Python27libencodingsmbcs.py to encodingsmbcs.pyc
byte-compiling e:Python27libencodingspalmos.py to encodingspalmos.pyc
byte-compiling e:Python27libencodingsptcp154.py to encodingsptcp154.pyc
byte-compiling e:Python27libencodingspunycode.py to encodingspunycode.pyc
byte-compiling e:Python27libencodingsquopri_codec.py to encodingsquopri_codec.pyc
byte-compiling e:Python27libencodings
aw_unicode_escape.py to encodings
aw_unicode_escape.pyc
byte-compiling e:Python27libencodings
ot_13.py to encodings
ot_13.pyc
byte-compiling e:Python27libencodingsshift_jis.py to encodingsshift_jis.pyc
byte-compiling e:Python27libencodingsshift_jis_2004.py to encodingsshift_jis_2004.pyc
byte-compiling e:Python27libencodingsshift_jisx0213.py to encodingsshift_jisx0213.pyc
byte-compiling e:Python27libencodingsstring_escape.py to encodingsstring_escape.pyc
byte-compiling e:Python27libencodings	is_620.py to encodings	is_620.pyc
byte-compiling e:Python27libencodingsundefined.py to encodingsundefined.pyc
byte-compiling e:Python27libencodingsunicode_escape.py to encodingsunicode_escape.pyc
byte-compiling e:Python27libencodingsunicode_internal.py to encodingsunicode_internal.pyc
byte-compiling e:Python27libencodingsutf_16.py to encodingsutf_16.pyc
byte-compiling e:Python27libencodingsutf_16_be.py to encodingsutf_16_be.pyc
byte-compiling e:Python27libencodingsutf_16_le.py to encodingsutf_16_le.pyc
byte-compiling e:Python27libencodingsutf_32.py to encodingsutf_32.pyc
byte-compiling e:Python27libencodingsutf_32_be.py to encodingsutf_32_be.pyc
byte-compiling e:Python27libencodingsutf_32_le.py to encodingsutf_32_le.pyc
byte-compiling e:Python27libencodingsutf_7.py to encodingsutf_7.pyc
byte-compiling e:Python27libencodingsutf_8.py to encodingsutf_8.pyc
byte-compiling e:Python27libencodingsutf_8_sig.py to encodingsutf_8_sig.pyc
byte-compiling e:Python27libencodingsuu_codec.py to encodingsuu_codec.pyc
byte-compiling e:Python27libencodingszlib_codec.py to encodingszlib_codec.pyc
byte-compiling e:Python27libfnmatch.py to fnmatch.pyc
byte-compiling e:Python27libfunctools.py to functools.pyc
byte-compiling e:Python27libgenericpath.py to genericpath.pyc
byte-compiling e:Python27libgetopt.py to getopt.pyc
byte-compiling e:Python27libgettext.py to gettext.pyc
byte-compiling e:Python27libhashlib.py to hashlib.pyc
byte-compiling e:Python27libheapq.py to heapq.pyc
byte-compiling e:Python27libinspect.py to inspect.pyc
byte-compiling e:Python27libio.py to io.pyc
byte-compiling e:Python27libkeyword.py to keyword.pyc
byte-compiling e:Python27liblinecache.py to linecache.pyc
byte-compiling e:Python27liblocale.py to locale.pyc
byte-compiling e:Python27liblogging\__init__.py to logging\__init__.pyc
creating I:TestPythonTestPyPrj1uilddist.win32winexecollect-2.7logging
byte-compiling e:Python27lib
tpath.py to ntpath.pyc
byte-compiling e:Python27libopcode.py to opcode.pyc
byte-compiling e:Python27liboptparse.py to optparse.pyc
byte-compiling e:Python27libos.py to os.pyc
byte-compiling e:Python27libos2emxpath.py to os2emxpath.pyc
byte-compiling e:Python27libpdb.py to pdb.pyc
byte-compiling e:Python27libpickle.py to pickle.pyc
byte-compiling e:Python27libposixpath.py to posixpath.pyc
byte-compiling e:Python27libpprint.py to pprint.pyc
byte-compiling e:Python27libquopri.py to quopri.pyc
byte-compiling e:Python27lib
andom.py to random.pyc
byte-compiling e:Python27lib
e.py to re.pyc
byte-compiling e:Python27lib
epr.py to repr.pyc
byte-compiling e:Python27libshlex.py to shlex.pyc
byte-compiling e:Python27libsre.py to sre.pyc
byte-compiling e:Python27libsre_compile.py to sre_compile.pyc
byte-compiling e:Python27libsre_constants.py to sre_constants.pyc
byte-compiling e:Python27libsre_parse.py to sre_parse.pyc
byte-compiling e:Python27libstat.py to stat.pyc
byte-compiling e:Python27libstring.py to string.pyc
byte-compiling e:Python27libstringprep.py to stringprep.pyc
byte-compiling e:Python27libstruct.py to struct.pyc
byte-compiling e:Python27libsubprocess.py to subprocess.pyc
byte-compiling e:Python27lib	empfile.py to tempfile.pyc
byte-compiling e:Python27lib	extwrap.py to textwrap.pyc
byte-compiling e:Python27lib	hreading.py to threading.pyc
byte-compiling e:Python27lib	oken.py to token.pyc
byte-compiling e:Python27lib	okenize.py to tokenize.pyc
byte-compiling e:Python27lib	raceback.py to traceback.pyc
byte-compiling e:Python27lib	ypes.py to types.pyc
byte-compiling e:Python27libunittest\__init__.py to unittest\__init__.pyc
creating I:TestPythonTestPyPrj1uilddist.win32winexecollect-2.7unittest
byte-compiling e:Python27libunittestcase.py to unittestcase.pyc
byte-compiling e:Python27libunittestloader.py to unittestloader.pyc
byte-compiling e:Python27libunittestmain.py to unittestmain.pyc
byte-compiling e:Python27libunittest
esult.py to unittest
esult.pyc
byte-compiling e:Python27libunittest
unner.py to unittest
unner.pyc
byte-compiling e:Python27libunittestsignals.py to unittestsignals.pyc
byte-compiling e:Python27libunittestsuite.py to unittestsuite.pyc
byte-compiling e:Python27libunittestutil.py to unittestutil.pyc
byte-compiling e:Python27libwarnings.py to warnings.pyc
byte-compiling e:Python27libweakref.py to weakref.pyc
*** copy extensions ***
copying e:Python27DLLs\_hashlib.pyd -> I:TestPythonTestPyPrj1dist
copying e:Python27DLLsz2.pyd -> I:TestPythonTestPyPrj1dist
copying e:Python27DLLsselect.pyd -> I:TestPythonTestPyPrj1dist
copying e:Python27DLLsunicodedata.pyd -> I:TestPythonTestPyPrj1dist
*** copy dlls ***
copying e:Python27w9xpopen.exe -> I:TestPythonTestPyPrj1dist
copying C:Windowssystem32python27.dll -> I:TestPythonTestPyPrj1dist
setting sys.winver for 'I:TestPythonTestPyPrj1distpython27.dll' to 'py2exe'
copying e:Python27libsite-packagespy2exerun.exe -> I:TestPythonTestPyPrj1distCalcMD5.exe

*** binary dependencies ***
Your executable(s) also depend on these dlls which are not included,
you may or may not need to distribute them.

Make sure you have the license if you distribute any of them, and
make sure you don't distribute files belonging to the operating system.

   USER32.dll - C:Windowssystem32USER32.dll
   SHELL32.dll - C:Windowssystem32SHELL32.dll
   ADVAPI32.dll - C:Windowssystem32ADVAPI32.dll
   WS2_32.dll - C:Windowssystem32WS2_32.dll
   GDI32.dll - C:Windowssystem32GDI32.dll
   KERNEL32.dll - C:Windowssystem32KERNEL32.dll

build目录是转换时生成的临时文件，最终转换出来的文件存放在dist目录中。执行CalcMD5.exe就可以打印出Hello字符串了。

最后将dist目录打包，就可以拷贝给他人使用了

Py2exe仅支持windows平台，其他python脚本转可执行程序工具

① Pyinstaller支持windows/linux/Mac osx，它本身并不是python模块。

② Py2app是把mac osx下的python程序打包的工具。