[BUILD] Use Android.mk generated by alchemy.
[BUILD] Use Android.mk generated by alchemy.

Change-Id: I9374395070c70b260f5a6d215eb3e65f760a7b79
Reviewed-on: https://gerrit.parrot.biz/40045
Reviewed-by: Djavan Bertrand <7232792b712c7d1777e4e988572ac52f60124955@parrot.com>

Parrot-Developers/libARSAL,Parrot-Developers/libARSAL,Parrot-Developers/libARSAL