[GHC] #15094: unknown symbol `___divmoddi4' error with clock on 32-bit windows

[GHC]

#15094: unknown symbol `___divmoddi4' error with clock on 32-bit windows
--------------------------------+---------------------------------
           Reporter:  simonmic  |             Owner:  (none)
               Type:  bug       |            Status:  new
           Priority:  normal    |         Milestone:  8.6.1
          Component:  Compiler  |           Version:  8.4.2
           Keywords:            |  Operating System:  Windows
       Architecture:  x86       |   Type of failure:  None/Unknown
          Test Case:            |        Blocked By:
           Blocking:            |   Related Tickets:
Differential Rev(s):            |         Wiki Page:
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 I got this error when building with 32-bit ghc 8.4.2 on appveyor:

 {{{
 --  While building custom Setup.hs for package hledger-lib-1.9.99 using:
       C:\sr\setup-exe-cache\i386-windows\Cabal-
 simple_Z6RU0evB_2.2.0.1_ghc-8.4.2.exe --builddir=.stack-work\dist\ba067387
 build lib:hledger-lib --ghc-options " -ddump-hi -ddump-to-file"
     Process exited with code: ExitFailure 1
     Logs have been written to: C:\pr\.stack-work\logs\hledger-
 lib-1.9.99.log
     Configuring hledger-lib-1.9.99...
     Preprocessing library for hledger-lib-1.9.99..
     Building library for hledger-lib-1.9.99..
     [ 1 of 48] Compiling Hledger.Utils.Color ( Hledger\Utils\Color.hs,
 .stack-work\dist\ba067387\build\Hledger\Utils\Color.o )
     [ 2 of 48] Compiling Hledger.Utils.Test ( Hledger\Utils\Test.hs,
 .stack-work\dist\ba067387\build\Hledger\Utils\Test.o )
     [ 3 of 48] Compiling Hledger.Utils.UTF8IOCompat (
 Hledger\Utils\UTF8IOCompat.hs, .stack-
 work\dist\ba067387\build\Hledger\Utils\UTF8IOCompat.o )
     [ 4 of 48] Compiling Hledger.Utils.Regex ( Hledger\Utils\Regex.hs,
 .stack-work\dist\ba067387\build\Hledger\Utils\Regex.o )
     [ 5 of 48] Compiling Hledger.Utils.Tree ( Hledger\Utils\Tree.hs,
 .stack-work\dist\ba067387\build\Hledger\Utils\Tree.o )
     [ 6 of 48] Compiling Hledger.Data.Types ( Hledger\Data\Types.hs,
 .stack-work\dist\ba067387\build\Hledger\Data\Types.o )
     ghc.EXE: unable to load package `clock-0.7.2'
     ghc.EXE:  | C:\sr\snapshots\673e3da0\lib\i386-windows-
 ghc-8.4.2\clock-0.7.2-Cf9UTsaN2AjEpBnoMpmgkU\HSclock-0.7.2-Cf9UTsaN2AjEpBnoMpmgkU.o:
 unknown symbol `___divmoddi4'
 Command exited with code 1
 APPVEYOR_SAVE_CACHE_ON_ERROR is set to 'true' - cache will be updated
 }}}
 https://ci.appveyor.com/project/simonmichael/hledger/build/master-404


 We think this is related: https://github.com/zfsonlinux/zfs/issues/6417

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15094>
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