How to update current package

Hi guys, I would like to update reaver package to this one how can I do that, I tried placing extracted reaver in package/ but it does not show up in make menuconfig list.
Any tip ? Tnx

Ok so I found BE version but Im getting an error

checking for pcap_open_live in -lpcap... no
error: pcap library not found!

But I have pcap selected to be compiled and I have it installed on my machine

Ok so I was able to cross compile but it but its against

dynamically linked, interpreter /lib/

but I need it to be

dynamically linked, interpreter /lib/

im using lede-sdk-17.01.4-ar71xx-generic_gcc-5.4.0_musl-1.1.16.Linux-x86_64.

how can I chage it to be compiled against