[GHC] #618: Dependency caching in ghc --make

[GHC]

#618: Dependency caching in ghc --make
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 Reporter:  simonmar  |          Owner:                  
     Type:  task      |         Status:  new             
 Priority:  normal    |      Milestone:  _|_             
Component:  Compiler  |        Version:  None            
 Severity:  normal    |     Resolution:  None            
 Keywords:            |     Difficulty:  Moderate (1 day)
 Testcase:  N/A       |   Architecture:  Unknown         
       Os:  Unknown   |  
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Changes (by simonmar):

  * milestone:  6.6.1 => _|_

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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/618>
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