No such file or directory webdriver_prefs.json when compiling to exe with cx_Freeze
Question: I wrote an application using selenium firefox webdriver and compiled it with
cx_Freeze. When I start my application I get an error:

    
    
    Traceback (most recent call last):
      File "c:\111\ui\__init__.py", line 27, in login
        self.browser = self.webdriver.Firefox()
      File "C:\Python34\lib\site-packages\selenium\webdriver\firefox\webdriver.py", line 47, in __init__
        self.profile = FirefoxProfile()
      File "C:\Python34\lib\site-packages\selenium\webdriver\firefox\firefox_profile.py", line 63, in __init__
        WEBDRIVER_PREFERENCES)) as default_prefs:
    FileNotFoundError: [Errno 2] No such file or directory: 'C:\\111\\build\\exe.win32-3.4\\library.zip\\selenium\\webdriver\\firefox\\webdriver_prefs.json'
    

But my library.zip actually contains webdriver_prefs.json and webdriver.xpi. I
use next setup.py file to add it:

    
    
    import sys
    from cx_Freeze import setup, Executable
    
    base= 'C:\\Python34\\Lib\\site-packages\\selenium\\webdriver'
    
    includes = [
        ('%s\\firefox\\webdriver.xpi' %(base), 'selenium/webdriver/firefox/webdriver.xpi'), 
        ('%s\\firefox\\webdriver_prefs.json '%(base), 'selenium/webdriver/firefox/webdriver_prefs.json')
    ]
    
    build_exe_options = {
        "packages": ["os"], 
        "excludes": ["tkinter"],
        "zip_includes": includes,
    }
    
    setup(
        name = "lala", 
        version = "0.1", 
        description = "lalala", 
        options = {"build_exe": build_exe_options}, 
        executables = [Executable("app.py", base=base)],
    )
    

Shoud I somehow register this files for my executable? And why traceback
prints filepaths with two ways (one backslash and two backslashes)?


Answer: Finally I wasn't able to solve problem with `cx_Freeze` but then I tried
`PyInstaller` and it works like a charm! It supports Python3 already by the
way. I used that command:

`c:\Python34\Scripts\pyinstaller.exe -p C:\Python34\Lib\site-packages -F
app.py `

