[GHC] #11281: Way to run --make and -M simultaneously

[GHC]

#11281: Way to run --make and -M simultaneously
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           Reporter:  ezyang         |             Owner:
               Type:  feature        |            Status:  new
  request                            |
           Priority:  normal         |         Milestone:
          Component:  Compiler       |           Version:  7.11
           Keywords:                 |  Operating System:  Unknown/Multiple
       Architecture:                 |   Type of failure:  None/Unknown
  Unknown/Multiple                   |
          Test Case:                 |        Blocked By:
           Blocking:                 |   Related Tickets:
Differential Rev(s):                 |         Wiki Page:
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 In some cases, users would like to build their projects `--make` and also
 print out dependency information `-M` (so that they can sanity check file
 lists, etc.) It shouldn't be too difficult to arrange for `--make` and `-M
 file` to mean, put the Makefile information in `file`.

 Cabal's request: https://github.com/haskell/cabal/issues/2982

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11281>
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