windows-x86-head (Windows/x86 HEAD (Gabor Pali)), build 20, Failure

[Builder]

windows-x86-head (Windows/x86 HEAD (Gabor Pali)), build 20

Build failed
Details: http://haskell.inf.elte.hu/builders/windows-x86-head/20.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/windows-x86-head/20.html

-------------- next part --------------
libraries\base\Foreign\C\Types.hs:208:414:
    Not in scope: type constructor or class `HTYPE_INTMAX_T'

libraries\base\Foreign\C\Types.hs:208:489:
    Not in scope: type constructor or class `HTYPE_INTMAX_T'

libraries\base\Foreign\C\Types.hs:208:570:
    Not in scope: type constructor or class `HTYPE_INTMAX_T'

libraries\base\Foreign\C\Types.hs:209:29:
    Not in scope: type constructor or class `HTYPE_UINTMAX_T'

libraries\base\Foreign\C\Types.hs:209:228:
    Not in scope: type constructor or class `HTYPE_UINTMAX_T'

libraries\base\Foreign\C\Types.hs:209:307:
    Not in scope: type constructor or class `HTYPE_UINTMAX_T'

libraries\base\Foreign\C\Types.hs:209:421:
    Not in scope: type constructor or class `HTYPE_UINTMAX_T'

libraries\base\Foreign\C\Types.hs:209:497:
    Not in scope: type constructor or class `HTYPE_UINTMAX_T'

libraries\base\Foreign\C\Types.hs:209:579:
    Not in scope: type constructor or class `HTYPE_UINTMAX_T'
libraries/base/ghc.mk:4: recipe for target 'libraries/base/dist-install/build/Foreign/C/Types.o' failed
make[1]: *** [libraries/base/dist-install/build/Foreign/C/Types.o] Error 1
Makefile:71: recipe for target 'all' failed
make: *** [all] Error 2