client/frameworks/runtime-src/proj.android/…/…/cocos2d-x/cocos//audio/android/jni/cddandroidAndroidJavaEngine.cpp:59: undefined reference to `__system_property_get’
collect2.exe: error: ld returned 1 exit status
make.exe: *** [obj/local/arm64-v8a/libcocos2dlua.so] Error 1
这个问题怎么解决啊，有没有大神遇到过，环境是ndk10e and21