Xcode4 Linking Problem. File was built for archive which is not the architecture being linked (arm6)

Question

Recently, I switched to Xcode4 and when I compile my project I got following error.

ld: warning: ignoring file /Users/myname/Library/Developer/Xcode/DerivedD         


        

Answer 1

I managed to resolve this by just creating a adhoc configuration inside the Tapku info settings ...

XCODE 4, Project > Archive = library not found for -lTapkuLibrary - Issues - devinross/tapkulibrary - GitHub