Xcode build issues related to analytics

[abhi10]

I'm trying to install analytics into a separate target, it works perfectly in the main target for the project but another target, the tests won't build, it shows this error

Undefined symbol: _OBJC_CLASS_$_ACPAnalytics

Undefined symbol: _OBJC_CLASS_$_ACPCore

Undefined symbol: _OBJC_CLASS_$_ACPIdentity

Undefined symbol: _OBJC_CLASS_$_ACPLifecycle

Undefined symbol: _OBJC_CLASS_$_ACPMobileServices

Undefined symbol: _OBJC_CLASS_$_ACPSignal

Undefined symbol: _OBJC_CLASS_$_ACPUserProfile

Undefined symbol: _OBJC_CLASS_$_ACPIdentity

Linker command failed with exit code 1 (use -v to see invocation)

How do i fix this issue?

[abhi10]

Could anyone please assist on this? 

[FarazHusain · Accepted solution]

Have you tried an unclean library lying around after adding/removing dependencies?  You can try Xcode -> Product -> Clean Build Folder, and rebuilt the project.