Lua.hpp not found

[Frontrider]

Hello

I'm trying to use a lua library (mostly to learn how it works), but I have an issue. The compiler can't find the lua header, which is supposed to be wrapped up with the compiler.
I'm developing on linux mint, altough, I would prefer a multiplatform fix.

[artwaw]

@Frontrider Hi. Can you post your .pro file please?

[Frontrider]

https://pastebin.com/sBmGDjgr

The pro file. Altough, its more or less contains what the editor has generated.

[artwaw]

Lua.hpp is not listed there. I assume that if it is included somewhere on the line the path to the file is broken (either absolute or relative).