Resolving dependencies...
cabal: Could not resolve dependencies:
trying: Raincat-1.2 (user goal)
next goal: sdl2-mixer (dependency of Raincat-1.2)
rejecting: sdl2-mixer-0.1 (conflict: requires pkg-config package
SDL2_mixer>=2.0.0, not found in the pkg-config database)
Dependency tree exhaustively searched.