\font\SILmfont={[/usr/local/texlive/texmf-local/fonts/opentype/DJR/Nickel-v2/NickelV2Layers-Base.otf]:+clig;+liga;+tlig;+ss02}\SILmfont
\def\SILmfontname{Nickel v2 Layers Base; Stylistic Set 2}%