Under iOS, unique identifiers, known as UUID's, are assigned at compile time. Over time, a developer may accumulate many builds with different identifiers. Sometimes it may be useful to quickly identify what UUID's have preserved symbol files associated with them开发者_如何学JAVA. Is there a quick way to identify which UUID's have preserved symbols?
One option is to use the command-line. Replace YourAppName with your real application's name.
mdfind 'com_apple_xcode_dsym_uuids = *' | grep YourAppName | grep dSYM | sed 's, ,\\&,g' | xargs dwarfdump --uuid
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