我的应用在 iOS 4.2 和 4.3 版本上崩溃。崩溃的代码行位于 C++ 库中:
Ais8_001_22_Circle const *circle = dynamic_cast<Ais8_001_22_Circle const*>(*sa);
控制台说:
dyld: lazy symbol binding failed: can't resolve symbol ___dynamic_cast MY_APP
because dependent dylib #2 could not be loaded
dyld: can't resolve symbol ___dynamic_cast in MY_APP
because dependent dylib #2 could not be loaded
如果我能弄清楚“dylib #2”是什么,这可能会有所帮助。