addr2line的用法


到ndk找到addr2line,例如:

 /Users/yangjun/Library/Android/sdk/ndk/android-ndk-r9d/toolchains/x86-4.8/prebuilt/darwin-x86_64/bin/i686-linux-android-addr2line

然后執行:

./i686-linux-android-addr2line -f -C -e 帶符號so的文件路徑 地址

 

 

示例:

./i686-linux-android-addr2line -f -C -e /Users/yangjun/git/dingtalk/TBLiveStream-Android/artc-core/src/main/obj/local/armeabi-v7a/libTaoLive.so 0x33308

_JNIEnv::NewStringUTF(char const*)

/Users/liuyouxue/Library/Android/sdk/ndk/android-ndk-r9d/platforms/android-16/arch-arm/usr/include/jni.h:873

 

./i686-linux-android-addr2line -f -C -e /Users/yangjun/git/dingtalk/TBLiveStream-Android/artc-core/src/main/obj/local/armeabi-v7a/libTaoLive.so 0x476e4

TaoLivePublishEngine_Impl::onCsd(int, Buffer_Struct const&)

/Users/liuyouxue/work/android/dingding/c-bug/TBLiveStream-Android/artc-core/src/main/jni/LiveMediaFramework/fw/engine/TaoLivePublishEngine_Impl.cpp:856

 

./i686-linux-android-addr2line -f -C -e /Users/yangjun/git/dingtalk/TBLiveStream-Android/artc-core/src/main/obj/local/armeabi-v7a/libTaoLive.so 0x49cd8

FAACEncoder::configure(encode_param const&)

/Users/liuyouxue/work/android/dingding/c-bug/TBLiveStream-Android/artc-core/src/main/jni/LiveMediaFramework/fw/codec/FAACEncoder.cpp:82

 

 

 


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