[GHC] #9552: powerpc64 little endian: dll-split: Reachable modules from DynFlags out of date

[GHC]

#9552: powerpc64 little endian: dll-split: Reachable modules from DynFlags out of
date
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              Reporter:  trommler             |            Owner:
                  Type:  bug                  |           Status:  new
              Priority:  normal               |        Milestone:
             Component:  Compiler             |          Version:  7.8.3
            Resolution:                       |         Keywords:
      Operating System:  Linux                |     Architecture:  Other
       Type of failure:  Building GHC failed  |       Difficulty:  Unknown
             Test Case:                       |       Blocked By:
              Blocking:                       |  Related Tickets:
Differential Revisions:                       |
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Comment (by Sergei Trofimovich <slyfox@…>):

 In [changeset:"2a8ea4745d6ff79d6ce17961a64d9013243fc3c6/ghc"]:
 {{{
 #!CommitTicketReference repository="ghc"
 revision="2a8ea4745d6ff79d6ce17961a64d9013243fc3c6"
 ghc.mk: fix list for dll-split on GHCi-less builds

 To reproduce build failure it's enough to try
 to build GHC on amd64 with the following setup:

     $ cat mk/build.mk
     # for #9552
     GhcWithInterpreter = NO

 It gives:

     Reachable modules from DynFlags out of date
     Please fix compiler/ghc.mk, or building DLLs on Windows may break
 (#7780)
     Redundant modules: Bitmap BlockId ... <list of 42 modules>
     <make error>

 dll-split among other things makes sure
 all mentioned modules are used by DynFlags.
 '#ifdef GHCI' keeps is from happening.

 Patch moves those 42 modules under
 'GhcWithInterpreter' guard.

 Fixes Issue #9552

 Signed-off-by: Sergei Trofimovich <slyfox at gentoo.org>
 }}}

--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/9552#comment:4>
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