[BUILD] fix build of native sdk sample on macos
[BUILD] fix build of native sdk sample on macos

Change-Id: Ifdd4b0466c94e25e017ff0abe0ce8437c880995c
Reviewed-on: https://gerrit.parrot.biz/50674
Reviewed-by: Djavan Bertrand <7232792b712c7d1777e4e988572ac52f60124955@parrot.com>

Parrot-Developers/libARDiscovery,Parrot-Developers/libARDiscovery,Parrot-Developers/libARDiscovery,Parrot-Developers/libARDiscovery