undefined reference to 'dlopen'

编译错误：

error: undefined reference to 'dlclose'

error: undefined reference to 'dlopen'

error: undefined reference to 'dlerror'

error: undefined reference to 'dlsym'

解决方案，在Android.mk中加入如下语句：

LOCAL_SHARED_LIBRARIES += \

libdl

LOCAL_LDLIBS += \
-lpthread \
-ldl \