how to only build update file in android version

hi,

When i run build script, all source code will be builded, this will cost much times, how to slove it, thanks

Update:

open up android-ndk/build/core/definitions.mk and change line 289 to the following:

$1: | $$(__ndk_file_dir)

http://www.cocos2d-x.org/boards/6/topics/18539?r=19950#message-19950

Lance Gray wrote:

http://www.cocos2d-x.org/boards/6/topics/18539?r=19950#message-19950

thank you.