[GHC] #15042: Bump unix's version number to 2.8.0.0 in HEAD

[GHC]

#15042: Bump unix's version number to 2.8.0.0 in HEAD
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        Reporter:  RyanGlScott       |                Owner:  (none)
            Type:  bug               |               Status:  patch
        Priority:  normal            |            Milestone:  8.6.1
       Component:  libraries         |              Version:  8.5
  (other)                            |
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:  15018
 Related Tickets:  #15018            |  Differential Rev(s):  Phab:D4604
       Wiki Page:                    |
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Comment (by Ryan Scott <ryan.gl.scott@…>):

 In [changeset:"2fdfe056812ec469a05f46f228ef076942297b5f/ghc"
 2fdfe056/ghc]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="2fdfe056812ec469a05f46f228ef076942297b5f"
 Bump unix submodule to version 2.8.0.0

 Summary: Requires bumping several submodules.

 Test Plan: ./validate

 Reviewers: hvr, bgamari

 Subscribers: thomie, carter

 GHC Trac Issues: #15042

 Differential Revision: https://phabricator.haskell.org/D4604
 }}}

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15042#comment:6>
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