i have spent 3 days for searching the solution. I don't know what to do with this... I need the -ObjC flag for SDWebImage library ( and AFNetworking too, i think) . I can remove it, and everything is fine with ShareKit, but not fine with SDwebImage.
Undefined symbols for architecture i386:
"_ABAddressBookCopyArrayOfAllPeople", referenced from:
___48+[GPPAddressBook loadDeviceContactsWithHandler:]_block_invoke in GooglePlus(GPPAddressBook.o)
"_ABAddressBookCreateWithOptions", referenced from:
+[GPPAddressBook loadDeviceContactsWithHandler:] in GooglePlus(GPPAddressBook.o)
"_ABAddressBookGetPersonCount", referenced from:
___48+[GPPAddressBook loadDeviceContactsWithHandler:]_block_invoke in GooglePlus(GPPAddressBook.o)
"_ABAddressBookRequestAccessWithCompletion", referenced from:
+[GPPAddressBook loadDeviceContactsWithHandler:] in GooglePlus(GPPAddressBook.o)
"_ABMultiValueCopyValueAtIndex", referenced from:
___48+[GPPAddressBook loadDeviceContactsWithHandler:]_block_invoke in GooglePlus(GPPAddressBook.o)
"_ABMultiValueGetCount", referenced from:
___48+[GPPAddressBook loadDeviceContactsWithHandler:]_block_invoke in GooglePlus(GPPAddressBook.o)
"_ABPersonCopyImageDataWithFormat", referenced from:
___48+[GPPAddressBook loadDeviceContactsWithHandler:]_block_invoke in GooglePlus(GPPAddressBook.o)
"_ABPersonHasImageData", referenced from:
___48+[GPPAddressBook loadDeviceContactsWithHandler:]_block_invoke in GooglePlus(GPPAddressBook.o)
"_ABRecordCopyValue", referenced from:
___48+[GPPAddressBook loadDeviceContactsWithHandler:]_block_invoke in GooglePlus(GPPAddressBook.o)
"_ACAccountTypeIdentifierFacebook", referenced from:
-[SHKiOSFacebook accountTypeIdentifier] in libShareKit.a(SHKiOSFacebook.o)
"_ACAccountTypeIdentifierSinaWeibo", referenced from:
-[SHKSinaWeibo accountTypeIdentifier] in libShareKit.a(SHKSinaWeibo.o)
"_ACAccountTypeIdentifierTwitter", referenced from:
-[SHKiOSTwitter accountTypeIdentifier] in libShareKit.a(SHKiOSTwitter.o)
"_ACFacebookAppIdKey", referenced from:
-[SHKiOSFacebook authorizationFormShow] in libShareKit.a(SHKiOSFacebook.o)
"_ACFacebookAudienceEveryone", referenced from:
-[SHKiOSFacebook authorizationFormShow] in libShareKit.a(SHKiOSFacebook.o)
"_ACFacebookAudienceKey", referenced from:
-[SHKiOSFacebook authorizationFormShow] in libShareKit.a(SHKiOSFacebook.o)
"_ACFacebookPermissionsKey", referenced from:
-[SHKiOSFacebook authorizationFormShow] in libShareKit.a(SHKiOSFacebook.o)
"_AVURLAssetPreferPreciseDurationAndTimingKey", referenced from:
-[SHKFile getDuration] in libShareKit.a(SHKFile.o)
"_CMTimeGetSeconds", referenced from:
-[SHKFile getDuration] in libShareKit.a(SHKFile.o)
"_MPMoviePlayerThumbnailImageKey", referenced from:
-[GPPMediaPreviewView thumbnailImageRequestDidFinish:] in GooglePlus(GPPMediaPreviewView.o)
"_MPMoviePlayerThumbnailImageRequestDidFinishNotification", referenced from:
-[GPPMediaPreviewView initWithFrame:mediaAttachment:] in GooglePlus(GPPMediaPreviewView.o)
-[GPPMediaPreviewView thumbnailImageRequestDidFinish:] in GooglePlus(GPPMediaPreviewView.o)
"_OBJC_CLASS_$_ACAccountStore", referenced from:
objc-class-ref in libShareKit.a(SHKiOSFacebook.o)
objc-class-ref in libShareKit.a(SHKiOSSharer.o)
"_OBJC_CLASS_$_ALAssetsLibrary", referenced from:
objc-class-ref in GooglePlus(NSData+GPPAdditions.o)
objc-class-ref in GooglePlus(UIDevice+GPPAdditions.o)
objc-class-ref in libShareKit.a(SHKPhotoAlbum.o)
"_OBJC_CLASS_$_AVURLAsset", referenced from:
objc-class-ref in libShareKit.a(SHKFile.o)
"_OBJC_CLASS_$_CLLocationManager", referenced from:
objc-class-ref in GooglePlus(UIDevice+GPPAdditions.o)
objc-class-ref in libShareKit.a(SHKFoursquareV2VenuesForm.o)
objc-class-ref in libShareKit.a(SHKFoursquareV2.o)
"_OBJC_CLASS_$_CMMotionManager", referenced from:
objc-class-ref in GooglePlus(GPPSpamSignal.o)
"_OBJC_CLASS_$_MPMoviePlayerController", referenced from:
objc-class-ref in GooglePlus(GPPMediaPreviewView.o)
"_OBJC_CLASS_$_SKStoreProductViewController", referenced from:
objc-class-ref in libShareKit.a(EvernoteSession.o)
"_OBJC_CLASS_$_SLComposeViewController", referenced from:
objc-class-ref in libShareKit.a(SHKiOSSharer.o)
objc-class-ref in libShareKit.a(SHKSinaWeibo.o)
"_OBJC_CLASS_$_SLRequest", referenced from:
objc-class-ref in libShareKit.a(SHKiOSFacebook.o)
objc-class-ref in libShareKit.a(SHKiOSTwitter.o)
"_SKStoreProductParameterITunesItemIdentifier", referenced from:
-[EvernoteSession installAppWithId:withViewController:] in libShareKit.a(EvernoteSession.o)
"_SLServiceTypeFacebook", referenced from:
-[SHKiOSFacebook serviceTypeIdentifier] in libShareKit.a(SHKiOSFacebook.o)
-[SHKiOSFacebook sendFeed] in libShareKit.a(SHKiOSFacebook.o)
-[SHKiOSFacebook sendPhoto] in libShareKit.a(SHKiOSFacebook.o)
-[SHKiOSFacebook sendVideo] in libShareKit.a(SHKiOSFacebook.o)
-[SHKiOSFacebook fetchUserInfo] in libShareKit.a(SHKiOSFacebook.o)
"_SLServiceTypeSinaWeibo", referenced from:
+[SHKSinaWeibo canShare] in libShareKit.a(SHKSinaWeibo.o)
-[SHKSinaWeibo share] in libShareKit.a(SHKSinaWeibo.o)
"_SLServiceTypeTwitter", referenced from:
-[SHKiOSTwitter serviceTypeIdentifier] in libShareKit.a(SHKiOSTwitter.o)
-[SHKiOSTwitter sendStatusViaTwitter:mimeType:filename:] in libShareKit.a(SHKiOSTwitter.o)
-[SHKiOSTwitter sendDataViaYFrog:mimeType:filename:] in libShareKit.a(SHKiOSTwitter.o)
-[SHKiOSTwitter fetchUserInfo] in libShareKit.a(SHKiOSTwitter.o)
-[SHKiOSTwitter downloadAPIConfiguration] in libShareKit.a(SHKiOSTwitter.o)
-[SHKiOSTwitter authorizationYFrogHeader] in libShareKit.a(SHKiOSTwitter.o)
"_kABPersonEmailProperty", referenced from:
___48+[GPPAddressBook loadDeviceContactsWithHandler:]_block_invoke in GooglePlus(GPPAddressBook.o)
"_kABPersonFirstNameProperty", referenced from:
___48+[GPPAddressBook loadDeviceContactsWithHandler:]_block_invoke in GooglePlus(GPPAddressBook.o)
"_kABPersonLastNameProperty", referenced from:
___48+[GPPAddressBook loadDeviceContactsWithHandler:]_block_invoke in GooglePlus(GPPAddressBook.o)
"_kCLLocationAccuracyBest", referenced from:
-[SHKFoursquareV2VenuesForm startMonitoringLocation] in libShareKit.a(SHKFoursquareV2VenuesForm.o)
ld: symbol(s) not found for architecture i386
clang: error: linker command failed with exit code 1 (use -v to see invocation)
Looks like you are missing quite a few frameworks. According to the symbols mentioned, add following list of frameworks to resolve the linker errors,
Hope that helps!