Resolving dependencies...
cabal: Could not resolve dependencies:
next goal: jarfind (user goal)
rejecting: jarfind-0.1.0.3, 0.1.0.2 (global constraint requires ==0.1.0.1)
trying: jarfind-0.1.0.1
trying: base-4.7.0.1/installed-e4b... (dependency of jarfind-0.1.0.1)
rejecting: jarfind-0.1.0.1:+splitbase (conflict:
base==4.7.0.1/installed-e4b..., jarfind-0.1.0.1:splitbase => base>=3 && <4)
rejecting: jarfind-0.1.0.1:-splitbase (conflict:
base==4.7.0.1/installed-e4b..., jarfind-0.1.0.1:splitbase => base<3)
Dependency tree exhaustively searched.