*** setup configure Warning: Cabal.cabal: A package using section syntax must specify at least 'cabal-version: >= 1.2'. setup/setup configure --ghc --user --prefix=/usr/local/tmp/archive/install --haddock-option=--use-contents=/package/Cabal-1.6.0.3 --haddock-option=--built-in-themes --verbose Configuring Cabal-1.6.0.3... setup: failed to parse output of 'ghc-pkg dump'