[GHC] #15112: ghc 8.4.2 on OS X: clang: warning: argument unused during compilation: '-nopie'

[GHC]

#15112: ghc 8.4.2 on OS X: clang: warning: argument unused during compilation:
'-nopie'
---------------------------------+----------------------------------------
        Reporter:  elaforge      |                Owner:  (none)
            Type:  bug           |               Status:  new
        Priority:  normal        |            Milestone:  8.6.1
       Component:  Compiler      |              Version:  8.4.2
      Resolution:                |             Keywords:
Operating System:  MacOS X       |         Architecture:  Unknown/Multiple
 Type of failure:  None/Unknown  |            Test Case:
      Blocked By:                |             Blocking:
 Related Tickets:                |  Differential Rev(s):
       Wiki Page:                |
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Comment (by mcandre):

 Same error on my machine. I am working around this by using ghc 8.2
 instead of ghc HEAD:

 {{{
 $ brew install ghc at 8.2
 $ brew link --force ghc at 8.2
 $ brew install cabal-install
 }}}

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15112#comment:9>
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