Question

I cx_freeze da Python程序（从cx_freeze 4.3.4迁移到5.0），我有一个问题，显然cx_freeze一直在寻找Python所需的库（Anaconda＆＃39; s））目录，而不是在它生成的可执行文件的目录中查找它。

我现在得到的错误如下，因为我正在使用multiprocessing：

Traceback (most recent call last):
  File "D:\Anaconda3\lib\site-packages\cx_Freeze\initscripts\__startup__.py", line 12, in <module>
    __import__(name + "__init__")
  File "D:\Anaconda3\lib\site-packages\cx_Freeze\initscripts\Console.py", line 21, in <module>
    scriptModule = __import__(moduleName)
  File "Main.py", line 4, in <module>
  File "D:\Anaconda3\lib\multiprocessing\__init__.py", line 16, in <module>
    from . import context
  File "D:\Anaconda3\lib\multiprocessing\context.py", line 5, in <module>
    from . import process
ImportError: cannot import name 'process'

你看到的目录是我的Python安装!!!!为什么看那里？现在在冻结的程序中，如果我转到：myFrozenProgram/multiprocessing/，我会找到一个名为Process.pyc的文件！

我的设置脚本如下。它比平时稍微复杂一点，因为我在numpy中添加了自定义dll，因为过去发生了一个问题。由于tcl：

的错误，我添加了TCL部分

import sys
import os
import json
import glob
from cx_Freeze import setup, Executable
from GUI.Meta import *
import os

PythonPath = os.path.split(sys.executable)[0] #get python path

os.environ['TCL_LIBRARY'] = os.path.join(PythonPath,"tcl","tcl8.6")
os.environ['TK_LIBRARY']  = os.path.join(PythonPath,"tcl","tk8.6")

mkl_files_json_file = glob.glob(os.path.join(PythonPath, "conda-meta","mkl-[!service]*.json"))[0] #json files that has mkl files list (exclude the "service" file)
with open(mkl_files_json_file) as file:
    mkl_files_json_data = json.load(file)

numpy_mkl_dlls = mkl_files_json_data["files"] #get the list of files from the json data file

np_dlls_fullpath = list(map(lambda currPath: os.path.join(PythonPath,currPath),numpy_mkl_dlls)) #get the full path of these files



includefiles = [("GUI/icon.png","GUI/icon.png") + np_dlls_fullpath
target = Executable("Main.py",
                    #base = "Win32GUI",
                    icon = "GUI/icon.ico",
                    targetName="MyProg.exe")

setup(
    name = "My program",
    version = SOFTWARE_VERSION,
    description = "Program",
    options = {'build_exe': {'include_files':includefiles, 'includes': ["sip","re","atexit","PyQt5.QtCore","PyQt5.QtGUI","PyQt5.QtWidgets","multiprocessing"]}},
    executables = [target])

Answer 1

事实证明，将Process.pyc重命名为process.pyc可以解决问题。另一个具有相同问题的文件来自QtGui库。 <{1}}文件必须重命名为QtGUI.pyd，然后一切正常。

cx_freeze继续查看python / libs，而不是编译的libs

1 个答案: