Compiling deps for Epyc

[albydnc]

I have an Epyc 7502 machine and I would like to use ANS.
When I run install_deps.sh, I get:

Start to generate librte_ans.a/librte_anssock.a/librte_anscli.a for -mnative.
Your native march is znver1.
Your native march is none of westmere/sandybridge/ivybridge/haswell/broadwell/knl.
You may generate librte_ans.a/librte_anssock.a based on your -mnative by manual,
Or ask help from ANS develop team