Resolving dependencies... cabal: Could not resolve dependencies: next goal: minesweeper (user goal) rejecting: minesweeper-0.9.2.1, 0.9.2, 0.9.1, 0.9, 0.8.9, 0.8.8.5, 0.8.8.4, 0.8.8.3, 0.8.8.2, 0.8.8.1, 0.8.8, 0.4.1 (global constraint requires ==0.4) trying: minesweeper-0.4 trying: gtk-0.13.9 (dependency of minesweeper-0.4) trying: glib-0.13.2.1 (dependency of gtk-0.13.9) next goal: glade (dependency of minesweeper-0.4) rejecting: glade-0.12.5.0 (conflict: glib==0.13.2.1, glade => glib>=0.12.5.0 && <0.13) rejecting: glade-0.12.1, 0.12.0 (conflict: glib==0.13.2.1, glade => glib>=0.12 && <0.13) rejecting: glade-0.11.1, 0.11.0 (conflict: glib==0.13.2.1, glade => glib>=0.11 && <0.12) Backjump limit reached (change with --max-backjumps).