如何使pyinstaller不使用anaconda并生成小型exe文件 [英] How to make pyinstaller not use anaconda and build a small-size exe file

问题描述

我一直试图在Windows 10中使用pyinstaller来生成.exe文件.它可以工作，但是即使使用venv，exe文件的大小也约为212 MB(如

I have been trying to build .exe file using pyinstaller in windows 10. It worked, but the size of the exe file is ~212 MB, even by using a venv (as in here). I thought it might be because I am using python by anaconda!

然后，我安装了单独的Python版本，以免使用anaconda！但是它没有用(仍然是大文件).

Then I installed a separate version of Python so not to use anaconda! But it did not work (still large file).

然后我卸载了anaconda进行测试. Pyinstaller仍在尝试访问"C:\ Program Files \ anaconda3 \ python.exe"中的Python(此错误:在"C:\ Program Files \ anaconda3 \ python.exe"中没有Python).但是，我已经删除了前往蟒蛇的所有路径.也许它一直试图到达anaconda，这就是为什么我未能成功构建一个小的.exe文件的原因.

Then I uninstalled anaconda to test it. Pyinstaller is still trying to access Python in 'C:\Program Files\anaconda3\python.exe' (this error: No Python at 'C:\Program Files\anaconda3\python.exe'). However I have removed all path to anaconda. Probably it has always tried to reach anaconda, and this is why I haven't been successful to build a small size .exe file.

如何清楚地指示pyinstaller和python的路径?

How can I clearly indicate paths for pyinstaller and python?

推荐答案

最后，经过大量研究，可以解决我的问题:

Finally, after a lot of researching, could solve my problem:

• 从我的PC上卸载所有python和anaconda
• 从系统变量中删除了所有路径
• 重新启动窗口
• 从其网站安装了新的Python
• 使用pip install pyinstaller安装了Pyinstaller
• 在cmd中测试了我的.py代码.它向我显示了所有丢失的软件包.
• 使用 pip install-of-package
安装所有必需的软件包
• 由pyinstaller -F -w --clean file.py发出的最后命令
• (可选)如果需要，请安装Anaconda(不要将Anaconda Python添加为默认python.也不要将其路径添加到系统变量中.)

• Uninstalled all pythons and anaconda from my PC
• Removed all Path from the system variables
• Restarted the windows
• Installed a fresh Python from its website
• Installed Pyinstaller using pip install pyinstaller
• Tested my .py code in cmd. It showed me all the packages that are missing.
• Installed all required packages by using pip install name-of-package
• Ran final command by pyinstaller -F -w --clean file.py
• (Optional) Install Anaconda if you need (don't add Anaconda Python as the default python. Also don't add its path to the system variables).

注意:您可以构建virtualenv并在其中进行pyinstaller.

Note: You can build virtualenv and do pyinstaller in them.

我以前使用anaconda进行的尝试导致文件大小为212 MB.此过程生成了一个大小为27 MB的.exe文件(仅导入熊猫模块).

My previous tries which used anaconda resulted in file of 212 MB in size. This process generated a .exe file of size 27 MB (Importing only pandas module).

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