You got the original error because cabal chose to use base-3 when compiling chp, and then identifiers found only in base-4 were referenced. Download the cabal package, and edit chp.cabal so that it depends on base >= 4.
On Sat, Jun 6, 2009 at 7:00 AM, Colin Paul Adams <[email protected]>wrote: > 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 > _______________________________________________ > Haskell-Cafe mailing list > [email protected] > http://www.haskell.org/mailman/listinfo/haskell-cafe >
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