[GHC] #14312: Head does not build on Windows with the default make config.

[GHC]

#14312: Head does not build on Windows with the default make config.
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        Reporter:  AndreasK          |                Owner:  (none)
            Type:  bug               |               Status:  patch
        Priority:  high              |            Milestone:  8.6.1
       Component:  Build System      |              Version:  8.3
      Resolution:                    |             Keywords:
Operating System:  Windows           |         Architecture:
 Type of failure:  Building GHC      |  Unknown/Multiple
  failed                             |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):  Phab:D4080
       Wiki Page:                    |
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Comment (by Phyx-):

 No indeed, it doesn't need to be in 8.4. `Directory` renamed the file, but
 we should fix it. I can't land the patch myself since I don't have bits to
 haddock.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/14312#comment:18>
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