以前的項目 放到Xcode7中運行時可能會遇到以下錯誤：You must rebuild it with bitcode enabled (Xcodesetting ENABLE_BITCODE)
未來Watch應用須包含Bitcode，iOS不強制，但Xcode7默認會開啓Bitcode。
如何適配？
方法一：更新library使包含Bitcode，否則會出現以下中的警告；
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1
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(null): URGENT: all bitcode will be dropped because ‘/Users/myname/Library/Mobile Documents/com~apple~CloudDocs/foldername/appname/GoogleMobileAds.framework/GoogleMobileAds(GADSlot+AdEvents.o)‘ was built without 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. Note: This will be an error in the future. |
方法二：關閉Bitcode
工程設置中 buildingsetting 中搜索bitcode 選擇no
解決問題！！！！