When dyld_decache fails on dyld_shared_cache_arm64, dsc_extractor saves our days


#43

:joy:


#44

已经下载了最新版的 dyld-421.2.tar.gz 文件,更改dsc_iterator.cpp if 0 => if 1
然后执行成功 clang++ -o dsc_extractor dsc_extractor.cpp dsc_iterator.cpp
成功提取出二进制文件
最后 class-dump -H MobilePhoneSettings.bundle/MobilePhoneSettings -o ./header
依然提示:Warning: This file does not contain any Objective-C runtime information.
这是怎么回事?