I'm trying to create a Swifified version of the allegro game library (```brew install pkg-config allegro``) and it feels like I'm almost there but I'm missing a crucial step as the functions of the library aren't visible from the Swift side.
The package can be found here: https://github.com/SwiftStudies/Allegro
I'm getting an error that al_init() is an unresolved identifier. This is the only error I get from the build process (everything else... finding headers etc seems to work fine now)
As a quick test I added a string constant to the c header for the system library target and that is found and builds fine (see Allegro.version in Allegro.swift).
What am I doing wrong?