Android : how can I compile aapt for 64-bit archlinux

is there any tutorial for compile aapt?

I found a aapt source code in github: https://github.com/android/platform_frameworks_base/tree/master/tools/aapt

and I've cloned it to my conputer, there is an Android.mk and CleanSpec.nk in the root path, but when I make with Android.mk, it give me a error:

$ make -f Android.mk 
Android.mk:617: libcore/Docs.mk: No such file or directory
Android.mk:620: external/junit/Common.mk: No such file or directory
make: *** No rule to make target 'external/junit/Common.mk'.  Stop.