Added unversioned TeamID infrastructure.

[JanX2]

This change allows keeping the TeamID out of the project files. This way people can just clone the git repo, add their TeamID in a copy of the file "DEVELOPMENT_TEAM.xcconfig.template" then named "DEVELOPMENT_TEAM.xcconfig" and signing of the iOS Example will magically work.

This is described in detail in the file "Shared.xcconfig".

[fulldecent]

Thank you for sharing. Is this approach documented or advocated from anywhere?

Please see that our project setup comes from here. https://github.com/fulldecent/swift5-module-template I want to synchronize any changes we are doing with there.

[JanX2]

@fulldecent
You can have a look at all the repos that I have added this to. This approach makes OSS development much easier. I tried to generate a link to a search for this, but github seems to have issues there:
https://github.com/search?q=user%3AJanX2+filename%3ADEVELOPMENT_TEAM.xcconfig

I originally got the concept and idea from:
https://github.com/lapcat/Bonjeff

This approach has been used here:
https://github.com/JanX2/Cog

It has also been adapted from this idea here:
https://github.com/JanX2/BookPlayer

This is limited to the iOS Example project. The library remains untouched.

[fulldecent]

Thank you for the notes.

Would like to leave the issue open for a bit to collect feedback here.

[JanX2]

@fulldecent Sure!

[JanX2]

@fulldecent What are your thoughts on these changes?

[JanX2]

@fulldecent Any thoughts?