[Haskell-cafe] help with cabal;
trying to escape from configuration hell
S. Doaitse Swierstra
doaitse at cs.uu.nl
Tue Sep 22 11:13:16 EDT 2009
I am trying to run happstack on my Mac, but unfortunately I am getting
error messages as described in:
The cure seems to be to downgrade to network-184.108.40.206, but
unfortunately my installed cabal depends on network-220.127.116.11.
I tried to re-install happstack using:
cabal install happstack --reinstall --constraint="network==18.104.22.168"
but unfortunately the ghc happily reports to link against
Loading package parsec-22.214.171.124 ... linking ... done.
Loading package hsemail-1.3 ... linking ... done.
Loading package network-126.96.36.199 ... linking ... done.
Loading package SMTPClient-1.0.1 ... linking ... done.
Loading package time-1.1.4 ... linking ... done.
Can someone rescue me?
More information about the Haskell-Cafe