下载了，替换掉源码里面的mk文件，还是不能编译通过，试过Android源码里面的external/libunwind和开源的，都提示：
[armeabi] Compile thumb : unwind <= init.c
In file included from jni/include/tdep-arm/libunwind_i.h:36:0,
from jni/include/tdep/libunwind_i.h:9,
from jni/include/libunwind_i.h:352,
没有指引，不会用。
下载了，替换掉源码里面的mk文件，还是不能编译通过，试过Android源码里面的external/libunwind和开源的，都提示： [armeabi] Compile thumb : unwind <= init.c In file included from jni/include/tdep-arm/libunwind_i.h:36:0, from jni/include/tdep/libunwind_i.h:9, from jni/include/libunwind_i.h:352,