Resolving dependencies...
cabal: Could not resolve dependencies:
next goal: cabal2arch (user goal)
rejecting: cabal2arch-1.1, 1.0, 0.8.0, 0.7.7, 0.7.6, 0.7.5, 0.7.4, 0.7.3,
0.7.2, 0.7, 0.6.1, 0.6, 0.5.3, 0.5.2 (global constraint requires ==0.5.1)
trying: cabal2arch-0.5.1
trying: base-4.8.1.0/installed-4f7... (dependency of cabal2arch-0.5.1)
rejecting: cabal2arch-0.5.1:+small_base (conflict:
base==4.8.1.0/installed-4f7..., cabal2arch-0.5.1:small_base => base<4)
rejecting: cabal2arch-0.5.1:-small_base (conflict:
base==4.8.1.0/installed-4f7..., cabal2arch-0.5.1:small_base => base<3)
Dependency tree exhaustively searched.