pgj2 (amd64 FreeBSD HEAD), build 1080, Failure

[Builder]

pgj2 (amd64 FreeBSD HEAD), build 1080

Build failed
Details: http://darcs.haskell.org/ghcBuilder/builders/pgj2/1080.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://darcs.haskell.org/ghcBuilder/builders/pgj2/1080.html

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/usr/home/ghc-builder/work/builder/tempbuild/build/libraries/base/dist-install/build/libHSbase-4.7.0.0.a(Thread__46.o): In function `c7Ec_info':
(.text+0x1036): undefined reference to `r68N_info'
/usr/home/ghc-builder/work/builder/tempbuild/build/libraries/base/dist-install/build/libHSbase-4.7.0.0.a(Thread__46.o): In function `S7GY_srt':
(.data+0x0): undefined reference to `r68O_closure'
/usr/home/ghc-builder/work/builder/tempbuild/build/libraries/base/dist-install/build/libHSbase-4.7.0.0.a(Thread__46.o): In function `S7GY_srt':
(.data+0x10): undefined reference to `r68N_closure'
/usr/home/ghc-builder/work/builder/tempbuild/build/libraries/base/dist-install/build/libHSbase-4.7.0.0.a(PSQ__14.o):(.text+0x85): undefined reference to `rjV_info'
/usr/home/ghc-builder/work/builder/tempbuild/build/libraries/base/dist-install/build/libHSbase-4.7.0.0.a(PSQ__14.o): In function `S6yA_srt':
(.data+0x0): undefined reference to `rjV_closure'
/usr/home/ghc-builder/work/builder/tempbuild/build/libraries/base/dist-install/build/libHSbase-4.7.0.0.a(PSQ__16.o):(.text+0x85): undefined reference to `rjV_info'
/usr/home/ghc-builder/work/builder/tempbuild/build/libraries/base/dist-install/build/libHSbase-4.7.0.0.a(PSQ__16.o): In function `S6zh_srt':
(.data+0x0): undefined reference to `rjV_closure'
/usr/home/ghc-builder/work/builder/tempbuild/build/libraries/base/dist-install/build/libHSbase-4.7.0.0.a(PSQ__35.o):(.text+0x85): undefined reference to `rjV_info'
/usr/home/ghc-builder/work/builder/tempbuild/build/libraries/base/dist-install/build/libHSbase-4.7.0.0.a(PSQ__35.o): In function `S7Od_srt':
(.data+0x0): undefined reference to `rjV_closure'
/usr/home/ghc-builder/work/builder/tempbuild/build/libraries/base/dist-install/build/libHSbase-4.7.0.0.a(PSQ__37.o):(.text+0x85): undefined reference to `rjV_info'
/usr/home/ghc-builder/work/builder/tempbuild/build/libraries/base/dist-install/build/libHSbase-4.7.0.0.a(PSQ__37.o): In function `S7OU_srt':
(.data+0x0): undefined reference to `rjV_closure'
/usr/home/ghc-builder/work/builder/tempbuild/build/libraries/base/dist-install/build/libHSbase-4.7.0.0.a(PSQ__40.o):(.text+0x85): undefined reference to `rjV_info'
/usr/home/ghc-builder/work/builder/tempbuild/build/libraries/base/dist-install/build/libHSbase-4.7.0.0.a(PSQ__40.o): In function `S82I_srt':
(.data+0x0): undefined reference to `rjV_closure'
/usr/home/ghc-builder/work/builder/tempbuild/build/libraries/base/dist-install/build/libHSbase-4.7.0.0.a(PSQ__42.o):(.text+0x85): undefined reference to `rjV_info'
/usr/home/ghc-builder/work/builder/tempbuild/build/libraries/base/dist-install/build/libHSbase-4.7.0.0.a(PSQ__42.o): In function `S83p_srt':
(.data+0x0): undefined reference to `rjV_closure'
/usr/home/ghc-builder/work/builder/tempbuild/build/libraries/base/dist-install/build/libHSbase-4.7.0.0.a(Thread__22.o):(.text+0x21): undefined reference to `r68x_info'
/usr/home/ghc-builder/work/builder/tempbuild/build/libraries/base/dist-install/build/libHSbase-4.7.0.0.a(Thread__22.o): In function `S6Xo_srt':
(.data+0x0): undefined reference to `r68x_closure'
collect2: ld returned 1 exit status
gmake[1]: *** [utils/dll-split/dist-install/build/tmp/dll-split] Error 1
gmake: *** [all] Error 2