Cocos2d-x 避免手工输入项目需要编译的cpp文件到Android.mk里

手工输入项目需要编译的cpp文件到Android.mk里的缺点

1）繁琐，如果cpp文件很多，简直无法忍受

2）手工输入过程中容易出现错误

3）如果cpp文件更改名称，需要修改Android.mk文件

。。。。等等

下面的样例代码转自：https://gist.github.com/andyque/6060595

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1. <spanstyle="font-family:SimHei;font-size:18px;">LOCAL_PATH:=$(callmy-dir)
3. include$(CLEAR_VARS)
4. LOCAL_MODULE:=game_shared
5. LOCAL_MODULE_FILENAME:=libgame
6. #traverseallthedirectoryandsubdirectory
7. definewalk
8. $(wildcard$(1))$(foreache,$(wildcard$(1)/*),$(callwalk,$(e)))
9. endef
11. #traverseClassesDirectory
12. ALLFILES=$(callwalk,$(LOCAL_PATH)/../../Classes)
13. FILE_LIST:=hellocpp/main.cpp
14. FILE_LIST+=$(filter%.cpp,$(ALLFILES))
15. FILE_INCLUDES:=$(shellfind$(LOCAL_PATH)/../../Classes-typed)
16. #sourcefilewillbecompiled
17. LOCAL_SRC_FILES:=$(FILE_LIST:$(LOCAL_PATH)/%=%)
18. LOCAL_C_INCLUDES:=$(LOCAL_PATH)/../../../external/Box2D/\
19. $(FILE_INCLUDES)\
20. LOCAL_WHOLE_STATIC_LIBRARIES:=cocos2dx_staticcocosdenshion_staticcocos_extension_staticBox2d_static
21. include$(BUILD_SHARED_LIBRARY)
22. $(callimport-module,CocosDenshion/android)\
23. $(callimport-module,cocos2dx)\
24. Box2D)</span>