[GHC] #11468: testsuite should ignore config files

[GHC]

#11468: testsuite should ignore config files
-------------------------------------+-------------------------------------
        Reporter:  gridaphobe        |                Owner:  thomie
            Type:  bug               |               Status:  new
        Priority:  normal            |            Milestone:
       Component:  Test Suite        |              Version:  8.1
      Resolution:                    |             Keywords:
Operating System:  Unknown/Multiple  |         Architecture:
                                     |  Unknown/Multiple
 Type of failure:  None/Unknown      |            Test Case:
      Blocked By:                    |             Blocking:
 Related Tickets:                    |  Differential Rev(s):  Phab:D2265
       Wiki Page:                    |
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Comment (by Thomas Miedema <thomasmiedema@…>):

 In [changeset:"d40682ec74d802376d7cf50f2d3612b3292b29c5/ghc" d40682e/ghc]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="d40682ec74d802376d7cf50f2d3612b3292b29c5"
 Testsuite: don't use --interactive in Makefiles

 Add a linter to encourage the use of `$(TEST_HC_OPTS_INTERACTIVE)`
 instead of `$(TEST_HC_OPTS) --interactive -ignore-dot-ghci -v0`. It's
 too easy to forget one of those flags when adding a new test.

 Update submodule hpc.

 Reviewed by: austin

 Differential Revision: https://phabricator.haskell.org/D2265

 GHC Trac Issues: #11468
 }}}

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/11468#comment:7>
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