Add verbose mode for cabal install
Add verbose mode for cabal install
Add verbose mode for cabal install
Add ghc-pkg list command
Add ghc-pkg list ghc command
Add OS-check
Add OS-check
Add OS-check
Add OS-check
Edit precompile and compile files
Check ghc-pkg list
Add Haskell-Platform download
Add Haskell-Platform download
Add Haskell-Platform download
Add Haskell-Platform download
Add Haskell-Platform download
Add Haskell-Platform download
Add -with-ghc option
Add -with-ghc option
Edit --with-ghc option