Save packages downloaded by SPM into project GIT using Xcode 11

问题

I started using new Xcode 11 which integrates SPM.

I added first dependency to my project:

but detected that files are not fetched into my project folder but into Xcode's cache:

I would like to commit all my dependencies files into my main project repository so my question is:

Is it possible to change location of fetched packages via SPM using Xcode 11?

回答1:

SwiftPM integration has been setup to prevent this. It clones the files into a DerivedData/ProjectName-[RandomStuff]. You should commit your Package.resolved into the repo to ensure that you get the same version of each dependency across clones of the project.

回答2:

It's somewhat possible, although the solution isn't necessarily a good or great practice, so I can't recommend.

1. Set the DerivedData in workspace settings to be relative to the workspace.
2. Add gitignore rules such that the workspace/WORKSPACE_NAME_DIR/SourcePackages/checkouts and related files are includes. Maybe best to ensure repositories directory is not included.
3. Add a Run Script phase to remove .git and .gitignore files in the checkouts directory.

Obviously, this is fragile largely through fighting the way SPM works. The workspace settings are per person so it's not great in teams.

来源：https://stackoverflow.com/questions/57819160/save-packages-downloaded-by-spm-into-project-git-using-xcode-11