category TLCore shortdesc LuaTeX with HarfBuzz library for glyph shaping binpattern f bin/${ARCH}/luahbtex execute AddFormat name=luahbtex engine=luahbtex \ patterns=language.def,language.dat.lua \ options="luatex.ini" \ fmttriggers=${global_luatex_deps},hyph-utf8,luatex # can't have luahbtex without luatex. depend luatex