Error:
Ld DerivedData/SenseWatch/Build/Products/Debug-iphonesimulator/SenseWatch.app/SenseWatch normal x86_64 cd /Users/Jieyi/Documents/Repo/SenseWatch expo
http://stationinthemetro.com/2014/06/04/copy-file-path-as-text-in-mac-os-x i use this and copy the absolute path and put it under framework search path and it works