В общем, у меня проблемы теперь. Решил пересобрать exe-шники, и питон всё время падает.

22033 INFO: Processing pre-find module path hook   PyQt5.uic.port_v3
22094 INFO: Processing pre-find module path hook   PyQt5.uic.port_v2
23074 INFO: Looking for import hooks ...
23140 INFO: Processing hook   hook-PyQt5.uic.py
23214 INFO: Processing hook   hook-PyQt5.QtGui.py
wine: Unhandled page fault on read access to 0x44874150 at address 0xb74a8b66 (thread 0027), starting debugger...
Traceback (most recent call last):
  File "C:\Python34\lib\runpy.py", line 170, in _run_module_as_main
    "__main__", mod_spec)
  File "C:\Python34\lib\runpy.py", line 85, in _run_code
    exec(code, run_globals)
  File "C:\Python34\lib\site-packages\PyInstaller\__main__.py", line 97, in 
    run()
  File "C:\Python34\lib\site-packages\PyInstaller\__main__.py", line 90, in run
    run_build(pyi_config, spec_file, **vars(args))
  File "C:\Python34\lib\site-packages\PyInstaller\__main__.py", line 46, in run_build
    PyInstaller.building.build_main.main(pyi_config, spec_file, **kwargs)
  File "C:\Python34\lib\site-packages\PyInstaller\building\build_main.py", line 755, in main
    build(specfile, kw.get('distpath'), kw.get('workpath'), kw.get('clean_build'))
  File "C:\Python34\lib\site-packages\PyInstaller\building\build_main.py", line 701, in build
    exec(text, spec_namespace)
  File "", line 16, in 
  File "C:\Python34\lib\site-packages\PyInstaller\building\build_main.py", line 212, in __init__
    self.__postinit__()
  File "C:\Python34\lib\site-packages\PyInstaller\building\datastruct.py", line 183, in __postinit__
    self.assemble()
  File "C:\Python34\lib\site-packages\PyInstaller\building\build_main.py", line 432, in assemble
    imphook_object = ImportHook(imported_name, hook_file)
  File "C:\Python34\lib\site-packages\PyInstaller\building\imphook.py", line 182, in __init__
    self._module = importlib_load_source(hook_modname, self._filename)
  File "C:\Python34\lib\site-packages\PyInstaller\compat.py", line 490, in importlib_load_source
    return mod_loader.load_module()
  File "", line 539, in _check_name_wrapper
  File "", line 1614, in load_module
  File "", line 596, in _load_module_shim
  File "", line 1220, in load
  File "", line 1200, in _load_unlocked
  File "", line 1129, in _exec
  File "", line 1471, in exec_module
  File "", line 321, in _call_with_frames_removed
  File "C:\Python34\lib\site-packages\PyInstaller\hooks\hook-PyQt5.QtGui.py", line 17, in 
    binaries.extend(qt5_plugins_binaries('accessible'))
  File "C:\Python34\lib\site-packages\PyInstaller\utils\hooks\__init__.py", line 334, in qt5_plugins_binaries
    pdir = qt5_plugins_dir()
  File "C:\Python34\lib\site-packages\PyInstaller\utils\hooks\__init__.py", line 296, in qt5_plugins_dir
    "from PyQt5.QtCore import QCoreApplication;"
  File "C:\Python34\lib\site-packages\PyInstaller\utils\hooks\__init__.py", line 127, in eval_statement
    return eval(txt)
  File "", line 1
    Unhandled exception: page fault on read access to 0x44874150 in 32-bit code (0xb74a8b66).
                      ^
SyntaxError: invalid syntax