[Haskell-cafe] Can't install chp (confused by cabal yet again)

I tried a cabal install chp: It complained that base was hidden. So I unpacked the archive, and tried installing using runhaskell Setup configure/build/install. Now I get (from install): Setup: You need to re-run the 'configure' command. The version of Cabal being used has changed (was Cabal-1.6.0.3, now Cabal-1.6.0.2). So I repeated the process and get the same message again. ghc version is 6.10.3 Also: cabal --version cabal-install version 0.6.2 using version 1.6.0.2 of the Cabal library Where does this 1-6.0.3 come from (Ghc HEAD perhaps?)? What can I do about it? -- Colin Adams Preston Lancashire