Kong integration with lua-resty-lmdb

Hi,

I need to build “lua-resty-lmdb” GitHub - Kong/lua-resty-lmdb: Safe API for manipulating LMDB databases using OpenResty/Lua.
from source and integrate it with kong. Searched the internet, couldn’t get clear build steps for this repo GitHub - Kong/lua-resty-lmdb: Safe API for manipulating LMDB databases using OpenResty/Lua. .

I request suggestions to build this.

Thanks,
Parag