[GHC] #8481: Builing HEAD fails under OSX 10.9/Xcode5/clang at OSMem.c

[GHC]

#8481: Builing HEAD fails under OSX 10.9/Xcode5/clang at OSMem.c
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        Reporter:  jloos                |            Owner:  thoughtpolice
            Type:  bug                  |           Status:  new
        Priority:  highest              |        Milestone:  7.8.1
       Component:  Compiler             |          Version:  7.7
      Resolution:                       |         Keywords:
Operating System:  MacOS X              |     Architecture:
 Type of failure:  Building GHC failed  |  Unknown/Multiple
       Test Case:                       |       Difficulty:  Unknown
        Blocking:                       |       Blocked By:
                                        |  Related Tickets:
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Comment (by Austin Seipp <austin@…>):

 In [changeset:"619fd18de0700edb531db5f3836b034489460b88/ghc"]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="619fd18de0700edb531db5f3836b034489460b88"
 Fix getPhysicalMemorySize on OS X (#8481)

 Darwin doesn't support _SC_PHYS_PAGES, but we can get the exact number
 of bytes of physical memory via 'hw.memsize', so we use that instead.

 Signed-off-by: Austin Seipp <austin at well-typed.com>
 }}}

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8481#comment:4>
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