On Tue, Apr 5, 2011 at 4:13 PM, Daniel Fischer
On Tuesday 05 April 2011 21:08:10, Tom Murphy wrote:
$ ghc-pkg check report ghc-pkg: command-line syntax error Usage: ghc-pkg register {filename | -} [...]
Aw, I should've used quotes or a separate line, the command is
$ ghc-pkg check
I meant: what does "ghc-pkg check" report.
$ cabal install -v3 --dry-run happstack
Unfortunately, that wasn't helpful, gave me no clue why it would want to install unix-2.4.2.0 :(
Maybe we can try to break the problem down into smaller pieces. Happstack is composed of multiple packages, and you could try them one at a time to narrow things down a bit: happstack-util happstack-data happstack-state happstack-ixset happstack-server happstack If you cabal install each one of the above in turn (and in order!) it will mimic "cabal install happstack" fairly well. Antoine