[luatex] Using libraries from luarocks
nils at mipi.de
Sun Oct 7 13:08:55 CEST 2018
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:
local exif = require("exif")
local data = exif.loadfile("DSCF0274.jpg")
I am using MacTeX 2018, which has luatex 1.07.0 (TeX Live 2018)
The library was installed with luarocks, luarocks itself from homebrew.
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