【发布时间】:2020-11-26 22:51:06
【问题描述】:
我有一个问题,我已将其简化为一个小程序。该程序尝试编写 Pandas 数据框。这可以在 PyCharm 中找到,但是当我使用 PyInstaller 生成 exe 时,它会在运行时出错:
.\pyinst_excel.exe
Traceback (most recent call last):
File "pyinst_excel.py", line 31, in <module>
File "pyinst_excel.py", line 25, in add_generated_files_row
File "site-packages\pandas\io\excel\_openpyxl.py", line 18, in __init__
ModuleNotFoundError: No module named 'openpyxl'
[11408] Failed to execute script pyinst_excel
现在我尝试显式导入 openpyxl,但没有成功,我还使用了--hidden-import:
call venv\Scripts\activate
pyinstaller --onefile --hidden-import _openpyxl --hidden-import openpyxl --clean pyinst_excel.py
生成的规范文件如下所示:
# -*- mode: python ; coding: utf-8 -*-
block_cipher = None
a = Analysis(['pyinst_excel.py'],
pathex=['D:\\Development\\OEM-SR-Rules'],
binaries=[],
datas=[],
hiddenimports=['_openpyxl', 'openpyxl'],
hookspath=[],
runtime_hooks=[],
excludes=[],
win_no_prefer_redirects=False,
win_private_assemblies=False,
cipher=block_cipher,
noarchive=False)
pyz = PYZ(a.pure, a.zipped_data,
cipher=block_cipher)
exe = EXE(pyz,
a.scripts,
a.binaries,
a.zipfiles,
a.datas,
[],
name='pyinst_excel',
debug=False,
bootloader_ignore_signals=False,
strip=False,
upx=True,
upx_exclude=[],
runtime_tmpdir=None,
console=True )
但这并不能解决问题。从构建/警告文件中我看到:
...
missing module named openpyxl - imported by pandas.io.excel._openpyxl (delayed, conditional), D:\Development\OEM-SR-Rules\pyinst_excel.py (top-level)
...
missing module named 'openpyxl.styles' - imported by pandas.io.excel._openpyxl (delayed)
missing module named 'openpyxl.style' - imported by pandas.io.excel._openpyxl (delayed)
程序代码:
import argparse
from operator import attrgetter
import os
import sys
import json
import pandas as pd
import numpy as np
from pathlib import Path
import glob
import re
import time
from sys import exit
from shutil import copyfile
REPORT_DATE_FMT = '%d-%m-%Y %H.%M'
def add_generated_files_row(generated_excel, sequence: int, date_generated):
# gen_files_df = pd.read_excel(generated_files_excel, index_col=0)
gen_files_df = pd.DataFrame(columns=['Sequence', 'Date Generated'])
new_row = {'Sequence': sequence,
'Date Generated': date_generated}
gen_files_df = gen_files_df.append(new_row, ignore_index=True, sort=False)
writer = pd.ExcelWriter(generated_excel)
gen_files_df.to_excel(writer)
generated_files_excel = Path('D:\temp\test.xlsx')
date_generated = time.strftime(f"{REPORT_DATE_FMT}")
add_generated_files_row(generated_files_excel, 1, date_generated)
我正在使用 Python 3.8 和 PyInstaller 3.6。
我没有想法。任何帮助将不胜感激。
谢谢,
克莱夫
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标签: pyinstaller