SPM: Custom Framework with multiple targets

[SDGGiesbrecht (Jeremy David Giesbrecht)]

There isn’t much to say beyond what is already in the other thread you linked from Stack Overflow:

Two Libraries with Shared Source...Overlapping Error

Hello, I am trying to build two libraries which share common code, preferably having a subfolder with the shared code and another with the code that is target specific. I was looking for something like the following, but the syntax seems to make it so you can only have one path. let package = Package( name: "Cores", platforms: [ .iOS(.v12), .macOS(.v10_14) ], products: [ .library( name: "ACore", targets: ["ACore"] ), .libr…

@EmDee

B basically has a subset of A 's files (where B is set as a target), e.g. B only uses Foo.swift and Bar.swift , but not Foobar.swift .

If it were me, I would simply factor the shared files out into a module C that both A and B can depend on.

Sharing files between targets isn’t something SwiftPM intentionally supports at the moment, but if none of the workarounds from the other thread work for you, you might be able to use symlinks to trick SwiftPM into thinking there are two separate files.