Resolving dependencies...
cabal: Could not resolve dependencies:
trying: mahoro-0.1.2 (user goal)
trying: base-4.8.1.0/installed-4f7... (dependency of mahoro-0.1.2)
next goal: happstack-state (dependency of mahoro-0.1.2)
rejecting: happstack-state-6.1.4, 6.1.3, 6.1.2, 6.1.1, 6.1.0, 6.0.0, 0.5.0.4,
0.5.0.3 (conflict: mtl==2.2.1, happstack-state => mtl>=1.1 && <2.1)
trying: happstack-state-0.5.0.2
next goal: happstack-data (dependency of happstack-state-0.5.0.2)
rejecting: happstack-data-6.0.1, 6.0.0 (conflict: happstack-state =>
happstack-data>=0.5 && <0.6)
rejecting: happstack-data-0.5.0.3 (conflict: mtl==2.2.1, happstack-data =>
mtl>=1.1 && <2.1)
trying: happstack-data-0.5.0.2
next goal: HaXml (dependency of happstack-data-0.5.0.2)
rejecting: HaXml-1.25.3, 1.25.2, 1.25.1, 1.25, 1.24.1, 1.24, 1.23.3, 1.23.2,
1.23.1, 1.23, 1.22.5, 1.22.4, 1.22.3, 1.22.2, 1.22.1, 1.22, 1.20.2, 1.20.1,
1.20, 1.19.7, 1.19.6, 1.19.5, 1.19.4, 1.19.3, 1.19.2, 1.19.1, 1.19 (conflict:
happstack-data => HaXml>=1.13 && <1.14)
trying: HaXml-1.13.3
next goal: haskell98 (dependency of HaXml-1.13.3)
rejecting: haskell98-2.0.0.3, 2.0.0.2, 2.0.0.1, 2.0.0.0 (conflict: HaXml =>
haskell98<2)
rejecting: haskell98-1.1.0.1, 1.1.0.0, 1.0.1.1 (conflict:
base==4.8.1.0/installed-4f7..., haskell98 => base>=3 && <4.6)
rejecting: haskell98-1.0.1.0 (conflict: base==4.8.1.0/installed-4f7...,
haskell98 => base<4.6)
rejecting: haskell98-1.0 (conflict: base==4.8.1.0/installed-4f7..., haskell98
=> base<4.3)
Backjump limit reached (change with --max-backjumps).