freebsd-i386-head (FreeBSD/i386 HEAD (Gabor Pali)), build 619, Failure

[Builder]

freebsd-i386-head (FreeBSD/i386 HEAD (Gabor Pali)), build 619

Build failed
Details: http://haskell.inf.elte.hu/builders/freebsd-i386-head/619.html

git clone                    | Success
create mk/build.mk           | Success
get subrepos                 | Success
repo versions                | Success
touching clean-check files   | Success
setting version date         | Success
booting                      | Success
configuring                  | Success
creating check-remove-before | Success
compiling                    | Failure: Just (ExitFailure 2)

Build failed
Details: http://haskell.inf.elte.hu/builders/freebsd-i386-head/619.html

-------------- next part --------------
    Couldn't match kind ?*? with ?#?
    When matching types
      t1 :: *
      Addr# :: #
    In the expression: x
    In the expression: let x = x in x

libraries/ghc-prim/dist-install/build/autogen/GHC/Prim.hs:3170:1: error:
    Top-level bindings for unlifted types aren't allowed:
      proxy# = let x = x in x
    prefetchMutableByteArray2# (libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs:1195)
    prefetchAddr2# (libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs:1198)
    prefetchValue2# (libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs:1201)
    prefetchByteArray1# (libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs:1204)
    prefetchMutableByteArray1# (libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs:1207)
    prefetchAddr1# (libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs:1210)
    prefetchValue1# (libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs:1213)
    prefetchByteArray0# (libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs:1216)
    prefetchMutableByteArray0# (libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs:1219)
    prefetchAddr0# (libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs:1222)
    prefetchValue0# (libraries/ghc-prim/dist-install/build/GHC/PrimopWrappers.hs:1225)
 100% (  4 /  4) in 'GHC.Magic'
  86% ( 12 / 14) in 'GHC.Types'
  Missing documentation for:
    Bool (libraries/ghc-prim/./GHC/Types.hs:43)
    Ordering (libraries/ghc-prim/./GHC/Types.hs:76)
libraries/ghc-prim/ghc.mk:4: recipe for target 'libraries/ghc-prim/dist-install/doc/html/ghc-prim/ghc-prim.haddock' failed
gmake[1]: *** [libraries/ghc-prim/dist-install/doc/html/ghc-prim/ghc-prim.haddock] Error 1
Makefile:72: recipe for target 'all' failed
gmake: *** [all] Error 2