1、安装：pyinstaller
pip install pyinstaller
2、使用如下命令编译
pyinstaller -F -w GraphCut.py
3、会在项目下生成文件：NewCutUI.spec。之后我们需要在文件里添加导入的包。
原始生成文件：
# -*- mode: python ; coding: utf-8 -*-
block_cipher = None
a = Analysis([‘NewCutUI.py‘],
pathex=[‘E:\\项目\\GraphCut\\graph_cut‘],
binaries=[],
datas=[],
hiddenimports=[],
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=‘NewCutUI‘,
debug=False,
bootloader_ignore_signals=False,
strip=False,
upx=True,
upx_exclude=[],
runtime_tmpdir=None,
console=False )
修改后的文件：
# -*- mode: python ; coding: utf-8 -*-
from PyInstaller.utils.hooks import collect_submodules
block_cipher = None
hiddenimports_numpy = collect_submodules(‘numpy‘)
hidden_imports_PyQt4 = collect_submodules(‘PyQt4‘)
hiddenimports_graph_cut = collect_submodules(‘graph_cut‘)
hidden_imports_maxflow = collect_submodules(‘maxflow‘)
hidden_imports_argparse = collect_submodules(‘argparse‘)
hidden_imports_GraphMaker = collect_submodules(‘GraphMaker‘)
hidden_imports_cv2 = collect_submodules(‘cv2‘)
block_cipher = None
all_hidden_imports = hiddenimports_numpy + hidden_imports_PyQt4+hiddenimports_graph_cut + hidden_imports_maxflow + hidden_imports_argparse + hidden_imports_GraphMaker + hidden_imports_cv2
a = Analysis([‘NewCutUI.py‘],
pathex=[‘E:\\项目\\GraphCut\\graph_cut‘],
binaries=[],
datas=[],
hiddenimports=all_hidden_imports,
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=‘NewCutUI‘,
debug=False,
bootloader_ignore_signals=False,
strip=False,
upx=True,
upx_exclude=[],
runtime_tmpdir=None,
console=False )
4、使用：pyinstaller NewCutUI.spec 进行打包
pyinstaller NewCutUI.spec
我在外面导包的时候经常遇到错误，所以直接在文件里面填了导包的内容。最后exe文件可能会很大，大概都是使用import这个方法导包，虽然我使用from * import *没小多少。
原文：https://www.cnblogs.com/peixu/p/14432022.html