[GHC] #11748: GHC runtime linker: fatal error: I found a duplicate definition for symbol

[GHC]

#11748: GHC runtime linker: fatal error: I found a duplicate definition for symbol
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        Reporter:  jeiea             |                Owner:
            Type:  bug               |               Status:  closed
        Priority:  normal            |            Milestone:
       Component:  Template Haskell  |              Version:  7.10.3
      Resolution:  invalid           |             Keywords:
Operating System:  Windows           |         Architecture:
 Type of failure:  Compile-time      |  Unknown/Multiple
  crash                              |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:  #11223            |  Differential Rev(s):
       Wiki Page:                    |
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Comment (by rwbarton):

 By the way, if ghc-mod doesn't build with ghc-8.0.2, please open a new
 ticket! Linkers are remarkably complicated beasts and every linker error
 is a unique snowflake. Having the two issues in the original report and in
 comment:3 on this ticket was already a little bit confusing.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11748#comment:18>
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