如何修复通过py2app构建应用时出现的错误? [英] How can I fix the error which occurs while building app via py2app?

问题描述

当我尝试为部署而构建时，出现错误.

When I tried to build for deployment I get an error.

我键入了以下命令:

python3 setup.py py2app

python3 setup.py py2app

这将导致以下错误(这是输出的最后两行):

Which results in the following error (this is the last two lines of output):

复制文件/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.7/Resources/Python.app/Contents/MacOS/Python3->/Users/evrim/Desktop/code/WantedOutfits/dist/check_products.app/Contents/MacOS/python错误:[Errno 2]/Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.7/Resources/Python.app/Contents/MacOS/Python3:没有这样的文件或目录"

copying file /Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.7/Resources/Python.app/Contents/MacOS/Python3 -> /Users/evrim/Desktop/code/WantedOutfits/dist/check_products.app/Contents/MacOS/python error: [Errno 2] /Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.7/Resources/Python.app/Contents/MacOS/Python3: 'No such file or directory'

如何解决此错误?

谢谢.

推荐答案

py2app目前与Xcode附带的Python 3.7副本不完全兼容.

py2app is at this time not entirely compatible with the copy of Python 3.7 shipped as part of Xcode.

一种快速的解决方法是通过复制名为"Python"的文件来创建丢失的文件.在同一目录中，即:

A quick workaround is to create the missing file by copying the file named "Python" in the same directory, that is:

cp /Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.7/Resources/Python.app/Contents/MacOS/Python /Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.7/Resources/Python.app/Contents/MacOS/Python3

在py2app的GitHub跟踪器中有一个问题，我将在以后的版本中予以解决.

There is an issue for this in the GitHub tracker for py2app, and I will fix this in a future release.

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