[GHC] #8320: Build fails due to Haddock error in ghc-prim:GHC.Types

[GHC]

#8320: Build fails due to Haddock error in ghc-prim:GHC.Types
----------------------------------------+---------------------------
        Reporter:  guest                |            Owner:
            Type:  bug                  |           Status:  new
        Priority:  highest              |        Milestone:  7.8.1
       Component:  Build System         |          Version:  7.7
      Resolution:                       |         Keywords:
Operating System:  Linux                |     Architecture:  x86
 Type of failure:  Building GHC failed  |       Difficulty:  Unknown
       Test Case:                       |       Blocked By:
        Blocking:                       |  Related Tickets:
----------------------------------------+---------------------------

Comment (by kazu-yamamoto):

 On 32bit Linux, I got the following error today:

 {{{
 make -r --no-print-directory -f ghc.mk phase=final all
 "/home/kazu/work/ghc/inplace/bin/haddock" --odir="libraries/ghc-prim/dist-
 install/doc/html/ghc-prim" --no-tmp-comp-dir --dump-interface=libraries
 /ghc-prim/dist-install/doc/html/ghc-prim/ghc-prim.haddock --html --hoogle
 --title="ghc-prim-0.3.1.0: GHC primitives" --prologue="libraries/ghc-prim
 /dist-install/haddock-prologue.txt"   --optghc=-hisuf --optghc=dyn_hi
 --optghc=-osuf --optghc=dyn_o --optghc=-hcsuf --optghc=dyn_hc
 --optghc=-fPIC --optghc=-dynamic --optghc=-H32m --optghc=-O --optghc
 =-package-name --optghc=ghc-prim-0.3.1.0 --optghc=-hide-all-packages
 --optghc=-i --optghc=-ilibraries/ghc-prim/. --optghc=-ilibraries/ghc-prim
 /dist-install/build --optghc=-ilibraries/ghc-prim/dist-
 install/build/autogen --optghc=-Ilibraries/ghc-prim/dist-install/build
 --optghc=-Ilibraries/ghc-prim/dist-install/build/autogen
 --optghc=-Ilibraries/ghc-prim/. --optghc=-optP-include
 --optghc=-optPlibraries/ghc-prim/dist-install/build/autogen/cabal_macros.h
 --optghc=-package --optghc=rts-1.0 --optghc=-package-name --optghc=ghc-
 prim --optghc=-XHaskell98 --optghc=-XCPP --optghc=-XMagicHash
 --optghc=-XForeignFunctionInterface --optghc=-XUnliftedFFITypes
 --optghc=-XUnboxedTuples --optghc=-XEmptyDataDecls
 --optghc=-XNoImplicitPrelude --optghc=-O2 --optghc=-no-user-package-db
 --optghc=-rtsopts --optghc=-odir --optghc=libraries/ghc-prim/dist-
 install/build --optghc=-hidir --optghc=libraries/ghc-prim/dist-
 install/build --optghc=-stubdir --optghc=libraries/ghc-prim/dist-
 install/build    libraries/ghc-prim/./GHC/Classes.hs  libraries/ghc-
 prim/./GHC/CString.hs  libraries/ghc-prim/./GHC/Debug.hs  libraries/ghc-
 prim/./GHC/Magic.hs  libraries/ghc-prim/dist-
 install/build/GHC/PrimopWrappers.hs  libraries/ghc-prim/./GHC/IntWord64.hs
 libraries/ghc-prim/./GHC/Tuple.hs  libraries/ghc-prim/./GHC/Types.hs
 libraries/ghc-prim/dist-install/build/autogen/GHC/Prim.hs +RTS -tlibraries
 /ghc-prim/dist-install/doc/html/ghc-prim/ghc-prim.haddock.t --machine-
 readable
 Haddock coverage:
 Warning: Couldn't find .haddock for export GHC.Prim.Int64#
 Warning: Couldn't find .haddock for export GHC.Prim.Word64#
    3% (  1 / 38) in 'GHC.IntWord64'
   80% (  8 / 10) in 'GHC.Types'
   17% (  1 /  6) in 'GHC.CString'
    3% (  2 / 63) in 'GHC.Tuple'
    0% (  0 /  3) in 'GHC.Debug'
    0% (  0 /366) in 'GHC.PrimopWrappers'
   72% (817 /1138) in 'GHC.Prim'
  100% (  3 /  3) in 'GHC.Magic'
   38% (  6 / 16) in 'GHC.Classes'
 attempting to use module ?ghc-prim:GHC.Types? (libraries/ghc-
 prim/./GHC/Types.hs) which is not loaded
 make[1]: *** [libraries/ghc-prim/dist-install/doc/html/ghc-prim/ghc-
 prim.haddock] Error 1
 make: *** [all] Error 2
 }}}

-- 
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8320#comment:24>
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