I'm on Arch Linux with the latest packages of faust and mephisto.lv2 from the official repositories, using Reaper as DAW and Neovim as the text editor.

Everything works perfectly, but I can only access the standard Faust functions, not the ones imported via stdfaust.lib. I tried replacing

import("stdfaust.lib");

with

import("/usr/share/faust/stdfaust.lib");

but it did not help. Any ideas what I could do?