[GHC] #10272: hsc2hs : directive let cannot be handled in cross-compilation mode

[GHC]

#10272: hsc2hs : directive let cannot be handled in cross-compilation mode
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        Reporter:  erikd             |                   Owner:  erikd
            Type:  bug               |                  Status:  new
        Priority:  normal            |               Milestone:  7.12.1
       Component:  hsc2hs            |                 Version:  7.11
      Resolution:                    |                Keywords:  cross-
Operating System:  Unknown/Multiple  |  compiling
 Type of failure:  Building GHC      |            Architecture:
  failed                             |  Unknown/Multiple
      Blocked By:                    |               Test Case:
 Related Tickets:  #10070            |                Blocking:
                                     |  Differential Revisions:
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Comment (by rwbarton):

 Well, it can't, but this should work fine instead.

 {{{
 instance Storable Coord where
     sizeOf _ = (#size COORD)
     alignment _ = (#const offsetof(struct {char x__; COORD (y__); }, y__))
 }}}

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/10272#comment:1>
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