Support PBXAggregateTarget

[yonaskolb]

Support PBXAggregateTarget

[mironal]

I want this feature. but it is difficult for me to implement. 😭

[yonaskolb]

How would you guys imagine this feature looking in yaml?

Would something like this work?
A new top level aggregateTargets, that has a map of target name to the following structure:

• targets: [String]
• settings
• prebuildScripts
• postBuildScripts

Is that all that would be needed? Do you need to be able to set build settings on an aggregate target?

[vgorloff]

We mostly using aggregateTarget to execute scripts. For instance as global Prepare target set as dependency for any other target. Just to avoid setting pre-build scripts in every target.

[brentleyjones]

Our use case is the same. Preventing running a script for each target.

_{Sent with GitHawk}

[yonaskolb]

Would target inheriting solve the same problem as you could easily apply a build script to all targets? #285

[brentleyjones]

Ideally the build script is run once though.

_{Sent with GitHawk}

[yonaskolb]

Got it

[yonaskolb]

Aggregate targets added here #354.
Does this solve everyone's requirements?

There's still a strange issue to be resolved as mentioned in the PR