[GHC] #8228: GHC built under Windows does not generate dyn_hi files

[GHC]

#8228: GHC built under Windows does not generate dyn_hi files
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        Reporter:  ezyang                   |            Owner:
            Type:  bug                      |  thoughtpolice
        Priority:  highest                  |           Status:  new
       Component:  Compiler                 |        Milestone:  7.8.1
      Resolution:                           |          Version:  7.7
Operating System:  Windows                  |         Keywords:
 Type of failure:  GHC doesn't work at all  |     Architecture:
       Test Case:  cabal01                  |  Unknown/Multiple
        Blocking:                           |       Difficulty:  Unknown
                                            |       Blocked By:
                                            |  Related Tickets:  #7134
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Comment (by thoughtpolice):

 The most bizarre aspect of this ticket now that I'm looking at it more
 deeply is that if you don't use `--make`, i.e. you're using one-shot mode,
 then GHC does indeed seem to generate dynamic interface files
 successfully. I have no idea why `--make` mode would be any different
 (yet)

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8228#comment:5>
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