>> and depends on nothing but the LuaTeX binary: no complicated wrapping, >> no stub files, no format files, no TEXMF trees etc. > > That last part will be super tricky.
no, not at all. I ship four fonts (the texgyre helvetica clone), two binaries and a few Lua files (total 15 megabytes including documentation) and have no external dependencies. The tricky part was providing the right file-related callbacks when I disable kpse. https://speedata.github.io/publisher/index.html and some examples: https://github.com/speedata/examples Patrick
