Hi all I would like to use a library installed by Luarocks with LuaLaTeX (this one: https://github.com/minoki/luaexif )
As the wiki is currently not working for me and I am a complete Noob: how do I do this? LuaLateX does not find the library (because it seems to look in the texmf paths for it...), so I linked the .so file in the same folder as my main tex file. It is then found, but complains "Symbol not found: _lua_isinteger" My TeX File: \documentclass{scrartcl} \usepackage{luacode} \begin{document} Foo \begin{luacode} local exif = require("exif") local data = exif.loadfile("DSCF0274.jpg") \end{luacode} \end{document} I am using MacTeX 2018, which has luatex 1.07.0 (TeX Live 2018) The library was installed with luarocks, luarocks itself from homebrew. Thanks! Nils