[GHC] #7056: GHCi loadArchive "libiconv.a":failed Unknown PEi386 section name `.drectve'

[GHC]

#7056: GHCi loadArchive "libiconv.a":failed Unknown PEi386 section name `.drectve'
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        Reporter:  songpp   |            Owner:
            Type:  bug      |           Status:  new
        Priority:  high     |        Milestone:  7.6.2
       Component:  GHCi     |          Version:  7.4.1
      Resolution:           |         Keywords:  loadArchive Unknown PEi386
Operating System:  Windows  |     Architecture:  x86
 Type of failure:  GHCi     |       Difficulty:  Unknown
  crash                     |       Blocked By:  3658
       Test Case:           |  Related Tickets:  #2487, #7103
        Blocking:           |
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Comment (by msieradzki):

 In my case I manually modified GHC directory layout so that "mingw" points
 to recent mingw installation. It contained GCC 4.7. It's important if one
 wants to use C++ libraries built with more recent GCC.

 As far as I know one can't mix code built with different GCC major
 versions so forcing use of GCC 4.5 isn't exactly the solution.

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/7056#comment:11>
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