Sorry, if I've totally missed this in the thread somewhere.  I've compiled the sgminer from this link (https://github.com/sgminer-dev/sgminer) found on this page (https://www.nicehash.com/index.jsp?p=software#amdgpu) and I'm not finding the kernel for Lyra2REv2.  I want to add Lyra2REv2 for auto-switch multi-algo mining.  Can someone fill me in on what I've missed?  Thanks.