Resolving dependencies...
cabal: Could not resolve dependencies:
trying: gi-atk-0.2.18.10 (user goal)
next goal: gi-gobject (dependency of gi-atk-0.2.18.10)
rejecting: gi-gobject-0.2.44.10, 0.2.44.9, 0.2.44.8 (conflict: gi-atk =>
gi-gobject>=0.2.46.10 && <0.3)
Dependency tree exhaustively searched.