Bazel@HEAD has a regression on building TF on Windows

[meteorcloudy]

http://ci.bazel.io/job/TensorFlow/BAZEL_VERSION=HEAD,PLATFORM_NAME=windows-x86_64/626/console

ERROR: C:/jenkins/workspace/TensorFlow/BAZEL_VERSION/HEAD/PLATFORM_NAME/windows-x86_64/tensorflow/python/BUILD:873:1: Linking of rule '//tensorflow/python:gen_linalg_ops_py_wrappers_cc' failed: msvc_cl.bat failed: error executing command 
  cd C:/tmp/_bazel_SYSTEM/M6MPv74W/execroot/windows-x86_64
  SET PATH=external/local_config_cc/wrapper/bin
  external/local_config_cc/wrapper/bin/msvc_cl.bat /OUT:bazel-out/host/bin/tensorflow/python/gen_linalg_ops_py_wrappers_cc.exe -pthread -m64 -Wl,-S -Xcompilation-mode=opt -Wl,@bazel-out/host/bin/tensorflow/python/gen_linalg_ops_py_wrappers_cc.exe-2.params: com.google.devtools.build.lib.shell.BadExitStatusException: Process exited with status 1120
Warning: Unmatched arguments: -ldl -lm -ldl -lm
Warning: Unmatched arguments: -pthread
LINK : warning LNK4044: unrecognized option '/MD'; ignored
LINK : warning LNK4098: defaultlib 'MSVCRT' conflicts with use of other libs; use /NODEFAULTLIB:library
libprotobuf_lite.a(arenastring.o) : warning LNK4049: locally defined symbol _invalid_parameter_noinfo_noreturn imported

A suspect culprit is : 09c7221

I'll confirm that and try to fix it.

At the same time, TF is also broken on Windows from their side, filed bug tensorflow/tensorflow#7055