[GHC] #8126: iOS patch no 18: Fix Stage1Only so it doesn't build ghctags

[GHC]

#8126: iOS patch no 18: Fix Stage1Only so it doesn't build ghctags
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        Reporter:                    |            Owner:
  StephenBlackheath                  |           Status:  patch
            Type:  bug               |        Milestone:
        Priority:  normal            |          Version:  7.7
       Component:  Build System      |         Keywords:
      Resolution:                    |     Architecture:  arm
Operating System:  Other             |       Difficulty:  Easy (less than 1
 Type of failure:  Building GHC      |  hour)
  failed                             |       Blocked By:
       Test Case:                    |  Related Tickets:
        Blocking:  7724              |
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Comment (by thoughtpolice):

 This looks sensible to me.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8126#comment:2>
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