[Haskell-cafe] Failure to install Network.CGI

Hi all, I tried to install the Network.CGI module by inputting: cabal install CGI into the terminal but got this error: Resolving dependencies... Configuring cgi-3001.1.8.2... Preprocessing library cgi-3001.1.8.2... Building cgi-3001.1.8.2... <command line>: cannot satisfy -package-id network-2.3.0.2-24fdc6b92867c7236e81708f93cae7d0 (use -v for more information) cabal: Error: some packages failed to install: cgi-3001.1.8.2 failed during the building phase. The exception was: ExitFailure 1 I'm almost positive I have the latest version of cabal, and have tried many things, but can't seem to see what I'm leaving out. Thanks, William