'/Users/goliatone/Development/ios/BarcodeScanner/Plugins/com.collectme.zbarScanner/libzbar.a(ZBarCaptureReader.o)' does not contain bitcode. You must rebuild it with bitcode enabled (Xcode setting ENABLE_BITCODE), obtain an updated library from the vendor, or disable bitcode for this target. for architecture armv7

In Xcode 7 and later bitcode option is enabled by default. If the library was compiled with an earlier version of Xcode chances are that the option was also left as default, that's is: disabled.

Go to Build Settings and type bitcode in the search field, and disable.