In my app I'm storing data using TouchDB. I've added TouchDB.framework, everything worked fine. Then I had to work with a sqlite database in the same application, and as I'm accustomed with FMDB wrapper, I added it to the project. On build I received the following error:
duplicate symbol _OBJC_CLASS_$_FMDatabase in:
/Users/me/Library/Developer/Xcode/DerivedData/.../armv7/FMDatabase.o
/Users/me/.../TouchDB.framework/TouchDB(FMDatabase.o)
I guess that TouchDB framework contains FMDatabase file as well, but it's missing from Headers folder. How to fix this issue?
Don't link against FMDatabase, just link against TouchDB. Since I'm not sure how you're setting up those links, that's as precise as I can be.