谷歌地圖

我試圖向谷歌地圖添加到我的iPhone應用程序，我關注你谷歌說，在這裏 https://developers.google.com/maps/documentation/ios/start#getting_the_google_maps_sdk_for_ios 谷歌地圖

我做了所有他們說什麼，unformatunately，構建我的應用程序時，我有六個錯誤，這些都是：

Undefined symbols for architecture i386: 
"_objc_setProperty_nonatomic", referenced from: 
     -[GMSx_PBGeneratedMessage setExtensionRegistry:] in GoogleMaps(ProtocolBuffers.o) 
    "_NSURLIsExcludedFromBackupKey", referenced from: 
     _GMSSetSkipBackupAttribute in GoogleMaps(GMSUtils.o) 
    "_objc_setProperty_nonatomic_copy", referenced from: 
     -[GMSBlockAnimationDelegate setStartBlock:] in GoogleMaps(GMSCoreAnimation.o) 
     -[GMSBlockAnimationDelegate setCompletionBlock:] in GoogleMaps(GMSCoreAnimation.o) 
     -[GMSGLTileProvider setAllTilesDeadBlock:] in GoogleMaps(GMSGLTileProvider.o) 
     -[GMSUserEvent3Logger setOutputFilter:] in GoogleMaps(GMSUserEvent3Logger.o) 
     -[GMSPanoramaLink setPanoramaID:] in GoogleMaps(GMSPanoramaLink.o) 
     -[GMSIconCache setName:] in GoogleMaps(GMSIconCache.o) 
    "_objc_setProperty_atomic", referenced from: 
     -[GMSDASHProtobufferRequest setProtobuffer:] in GoogleMaps(GMSDASHConnectionRequest.o) 
     -[GMSDASHConnection setServerURL:] in GoogleMaps(GMSDASHConnection.o) 
     -[GMSVectorModifierMapTileService setTileFilter:] in GoogleMaps(GMSVectorModifierMapTileService.o) 
     -[GMSx_GTMHTTPFetcher setMutableRequest:] in GoogleMaps(GTMHTTPFetcher.o) 
     -[GMSx_GTMHTTPFetcher setCredential:] in GoogleMaps(GTMHTTPFetcher.o) 
     -[GMSx_GTMHTTPFetcher setProxyCredential:] in GoogleMaps(GTMHTTPFetcher.o) 
     -[GMSx_GTMHTTPFetcher setPostData:] in GoogleMaps(GTMHTTPFetcher.o) 
     ... 
    "_objc_setProperty_atomic_copy", referenced from: 
     -[GMSDASHBlocksRequest setAsyncRequestFailedHandler:] in GoogleMaps(GMSDASHConnectionRequest.o) 
     -[GMSDASHConnection setExperimentIDs:] in GoogleMaps(GMSDASHConnection.o) 
     -[GMSx_GTMHTTPFetcher setServiceHost:] in GoogleMaps(GTMHTTPFetcher.o) 
     -[GMSx_GTMHTTPFetcher setDownloadPath:] in GoogleMaps(GTMHTTPFetcher.o) 
     -[GMSx_GTMHTTPFetcher setTemporaryDownloadPath:] in GoogleMaps(GTMHTTPFetcher.o) 
     -[GMSx_GTMHTTPFetcher setComment:] in GoogleMaps(GTMHTTPFetcher.o) 
     -[GMSx_GTMHTTPFetcher setLog:] in GoogleMaps(GTMHTTPFetcher.o) 
     ... 
    "_OBJC_CLASS_$_UIActivityViewController", referenced from: 
     objc-class-ref in GoogleMaps(GMSServices.o) 
ld: symbol(s) not found for architecture i386 
clang: error: linker command failed with exit code 1 (use -v to see invocation)

注意，我的基地SDK爲iOS 5的和我的發展目標是5

來源

2013-10-07 Marco Dinatsoli