CODEWITHSUNDEEP
iphoneiosxcodeframeworks
manuelBetancurt
manuelBetancurt

Reputation: 16168

Xcode project inside project

I'm taking over some project of a colleague that is on holidays now.

Other projects have gone fine, but in this particular one, I have found a project inside a project, like using a framework I guess.

So what is the name of this technique?

project inside project tree image

How to insert and interact with it? just import?

Upvotes: 11

Views: 5929

Answers (2)

yoAlex5
yoAlex5

Reputation: 34451

Xcode Cross-project references

cross-project references aka project in project aka sub-project aka nested projects. This approach uses Explicit dependency[About] [How to setup]

If you already have separate Xcode projects for your framework and application, you can take advantage of Xcode’s cross-project references to embed the framework in your application. Cross-project references are a convenient way to create relationships between two separate Xcode projects.

To define explicit dependencies between targets in separate project files, project files should be nested. This means that a target can set explicit dependencies of any other target within the same project file, or any nested child project file.

In XCode 4, the idea of workspaces[About] is supposed to supersede the functionality of XCode 3s cross-project references

Upvotes: 2

bryanmac
bryanmac

Reputation: 39306

They are called cross project references. From the link below:

Cross-project references are a convenient way to create relationships between two separate Xcode projects.

One method of creating shared frameworks is using sub-projects. You can also do it with single projects. More here:

https://developer.apple.com/library/archive/documentation/MacOSX/Conceptual/BPFrameworks/Tasks/CreatingFrameworks.html

Other links:

Xcode 4 Adding a Sub Project

Upvotes: 12

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