pgj2 (amd64 FreeBSD HEAD), build 586, Failure

[Builder]

pgj2 (amd64 FreeBSD HEAD), build 586

Build failed
Details: http://darcs.haskell.org/ghcBuilder/builders/pgj2/586.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                | Failure: Just (ExitFailure 1)

Build failed
Details: http://darcs.haskell.org/ghcBuilder/builders/pgj2/586.html

-------------- next part --------------
checking for GHC version date... given 7.5.20120201
checking for ghc... /usr/local/bin/ghc
checking version of ghc... 7.0.3
checking build system type... x86_64-unknown-freebsd8.0
checking host system type... x86_64-unknown-freebsd8.0
checking target system type... x86_64-unknown-freebsd8.0
Build platform inferred as: x86_64-unknown-freebsd
Host platform inferred as: x86_64-unknown-freebsd
Target platform inferred as: x86_64-unknown-freebsd
GHC build  : x86_64-unknown-freebsd
GHC host   : x86_64-unknown-freebsd
GHC target : x86_64-unknown-freebsd
configure: Building in-tree ghc-pwd
checking for path to top of build tree... /usr/home/ghc-builder/work/builder/tempbuild/build
test: x86_64-unknown-freebsd: unexpected operator
configure: error:
You've selected:

  build:  x86_64-unknown-freebsd   (the architecture we're building on)
  host:   x86_64-unknown-freebsd    (the architecture the compiler we're building will execute on)
  target: x86_64-unknown-freebsd  (the architecture the compiler we're building will produce code for)

host must equal build or target. The two allowed cases are:

  --host=<arch> --target=<arch>   to _port_ GHC to run on a foreign architecture
                                  and produce code for that architecture
  --target=<arch>                 to build a cross compiler _toolchain_ that runs
                                  locally but produces code for a foreign
                                  architecture