GHC should be able to list all possible command line options
|Reported by:||jstolarek||Owned by:||jstolarek|
|Type of failure:||None/Unknown||Difficulty:||Unknown|
|Test Case:||Blocked By:|
I would be happy to have automatic completion of command-line options in GHC. For that we need GHC to be able to list all its possible command line options, similarly to cabal's --list-options option.