[GHC] #7569: Does not correctly detect float/double Haskell types when cross-compiling

[GHC]

#7569: Does not correctly detect float/double Haskell types when cross-compiling
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Reporter:  singpolyma           |          Owner:                  
    Type:  bug                  |         Status:  patch           
Priority:  normal               |      Component:  libraries/base  
 Version:  7.6.1                |       Keywords:  cross-compiling 
      Os:  Unknown/Multiple     |   Architecture:  Unknown/Multiple
 Failure:  Building GHC failed  |      Blockedby:                  
Blocking:                       |        Related:                  
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Comment(by StephenBlackheath):

 I'd like endorse singpolyma's patch by saying that it works and is needed
 for cross-compiling.

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Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/7569#comment:2>
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