Question

我在一段python代码上运行cx-freeze时遇到问题。当我单击cx-freeze生成的可执行文件时，它总是抛出错误消息。有人可以帮忙吗？ - 使用Python 3.6.1。

我还在另一段python代码上运行了cx-freeze，它运行良好。

错误信息如下：

Last login: Thu Aug 31 14:45:12 on ttys002
EMacBook-Pro:~ E$ /Users/E/PycharmProjects/ImageRename/dist/exportImageName_1 ; exit;
Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/cx_Freeze/initscripts/__startup__.py", line 14, in run
    module.run()
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/cx_Freeze/initscripts/Console.py", line 26, in run
    exec(code, m.__dict__)
  File "exportImageName_1.py", line 1, in <module>
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/xlwt/__init__.py", line 4, in <module>
    from .Worksheet import Worksheet
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/xlwt/Worksheet.py", line 38, in <module>
    from .Row import Row
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/xlwt/Row.py", line 8, in <module>
    from . import ExcelFormula
  File "/Library/Frameworks/Python.framework/Versions/3.6/lib/python3.6/site-packages/xlwt/ExcelFormula.py", line 3, in <module>
    from . import ExcelFormulaParser, ExcelFormulaLexer
ImportError: cannot import name 'ExcelFormulaParser'
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[进程已完成]

py文件中的源代码：

import xlwt
import os
import FileDirectory_1


def walk_dir(dir):
    rowindex = 1
    for root, dirs, files in os.walk(dir):
        for f in files:
            if "jpg" in f:
                table.write(rowindex,0, root)
                table.write(rowindex,1, f)
                # print(os.path.join(root,f))
                rowindex += 1


dir = FileDirectory_1.DIR;
excelName = "imageRename.xls"

# =======Excel Style============
style = xlwt.XFStyle()
font = xlwt.Font()
font.name = "Arial"
font.bold = True
style.font = font
# ==============================


file = xlwt.Workbook()
table = file.add_sheet("ImageRename", cell_overwrite_ok=True)
table.write(0, 0, "Old File Path", style)
table.write(0, 1, "Old Image Name", style)
table.write(0, 2, "New Image Name", style)

walk_dir(dir)

file.save(os.path.join(dir, excelName))
print(excelName, " has been generated.")

Answer 1

发现了这个问题。我检查了/ lib / xlwt文件夹中由cx-freeze生成的文件，找到了＆＃34; ExcelFormulaParser.pyc＆＃34;和＆＃34; ExcelFormulaLexer.pyc＆＃34;文件以某种方式丢失。添加回＆＃34; ExcelFormulaParser.py＆＃34;和＆＃34; ExcelFormulaLexer.py＆＃34;文件问题已解决。这两个文件是从我自己的xlwt文件从站点包复制到build文件夹。

Answer 2

实际上，不需要复制文件。只需在cx-freeze setup.py文件中将xlwt添加为软件包依赖项即可。

例如：

build_exe_options = {"packages": [...your packages.....,  "xlwt"]
                    ...............
                    }

我遇到了同样的问题，它将解决此问题。

[Python] [cx-freeze] ImportError：无法导入名称'ExcelFormulaParser'

2 个答案: