[GHC] #7603: Bad magic in static (FFI) object (7.6.1 for x86_64-apple-darwin)

[GHC]

#7603: Bad magic in static (FFI) object (7.6.1 for x86_64-apple-darwin)
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Reporter:  morabbin            |          Owner:                
    Type:  bug                 |         Status:  new           
Priority:  normal              |      Component:  Compiler      
 Version:  7.6.1               |       Keywords:                
      Os:  MacOS X             |   Architecture:  x86_64 (amd64)
 Failure:  Compile-time crash  |      Blockedby:                
Blocking:                      |        Related:                
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Comment(by morabbin):

 Thanks, that makes sense (and is easy to fix).

 Can we do better than a panic in this situation (or similar ones)?

 Re the output; I clumsily pasted too much (only the final `cabal build`
 was relevant).

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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7603#comment:2>
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