在编译TestCpp android版的时候报错：
make: *** No rule to make target /home/tukai/workspace/cocos2d-x-2.2.6/samples/Cpp/TestCpp/proj.android/../../../../extensions/CocoStudio/ActionTimeline/CCTimeline.cpp', needed by obj/local/armeabi/objs/cocos_extension_static/CocoStudio/ActionTimeline/CCTimeline.o’. Stop.
make: Leaving directory `/home/tukai/workspace/cocos2d-x-2.2.6/samples/Cpp/TestCpp/proj.android’
我是在Ubuntu虚拟机下编译的，哪位碰到过这个问题