[GHC] #12065: there is a way to override the .tix path with HPCTIXFILE

[GHC]

#12065: there is a way to override the .tix path with HPCTIXFILE
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        Reporter:  kostmo            |                Owner:
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Code Coverage     |              Version:  8.0.1
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
 Type of failure:  Documentation     |  Unknown/Multiple
  bug                                |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):
       Wiki Page:                    |
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Changes (by thomie):

 * component:  Documentation => Code Coverage


Comment:

 Thanks. It seems `HPCTIXDIR` isn't documented either.

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Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/12065#comment:1>
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