*** setup configure

setup/setup configure --ghc --user --prefix=/usr/local/tmp/archive/install --haddock-option=--use-contents=/package/haskeline-0.6.1.3 --verbose
Configuring haskeline-0.6.1.3...
setup: At least the following dependencies are missing:
unix >=2.1 && <2.4

*** Trying again with preferred-versions

*** setup configure

setup/setup configure --ghc --user --prefix=/usr/local/tmp/archive/install --haddock-option=--use-contents=/package/haskeline-0.6.1.3 --constraint=base<4 --constraint=parsec<3 --constraint=QuickCheck<2 --constraint=cabal-install<0.8 --verbose
Configuring haskeline-0.6.1.3...
setup: At least the following dependencies are missing:
unix >=2.1 && <2.4