Resolving dependencies...
cabal: Could not resolve dependencies:
next goal: hquantlib (user goal)
rejecting: hquantlib-0.0.2.5, 0.0.2.4, 0.0.2.3, 0.0.2.1, 0.0.2.0, 0.0.1.2
(global constraint requires ==0.0.1.1)
trying: hquantlib-0.0.1.1
trying: gsl-random-0.5.0 (dependency of hquantlib-0.0.1.1)
trying: base-4.8.1.0/installed-4f7... (dependency of gsl-random-0.5.0)
next goal: haskell2010 (dependency of hquantlib-0.0.1.1)
rejecting: haskell2010-1.1.2.0, 1.1.1.0, 1.1.0.1, 1.1.0.0 (conflict: hquantlib
=> haskell2010==1.0.0.0)
rejecting: haskell2010-1.0.0.0 (conflict: base==4.8.1.0/installed-4f7...,
haskell2010 => base>=4.3 && <4.6)
Dependency tree exhaustively searched.