Bundle identifier without dot characters will cause "Invalid Code Signature Identifier" error

[nek023]

Hi @sindresorhus, thank you for the nice product!

I'm using this package with Carthage.
When I archive and validate my app, I get an "Invalid Code Signature Identifier" error.

As I investigated, I found that if the framework has no dot characters in its bundle identifier, Xcode appends auto-generated string to signing identifier.
And this causes the "Invalid Code Signature Identifier" error.

sindresorhus/KeyboardShortcuts seems to have the same problem, so I'd recommend prepending com.sindresorhus. or something to their bundle identifier.

My environment:

• macOS 10.15.5
• Xcode 11.5

[sindresorhus]

I'm using KeyboardShortcuts in production and not seeing this problem. The Xcode project was generated by Swift Package Manager, so I don't think the info there is incorrect. No one else has reported this either.

[sindresorhus]

Is this still a problem with Xcode 12?

[nek023]

@sindresorhus
Sorry for the late reply.
It is still occurring in Xcode 12.3 with Carthage 0.36.0.
But there seems to be no other similar reports, I think I should investigate further in my environment.
Thank you.