message: [ppc64le] Undo setting of OMP_NUM_THREADS
  This check was added because libopenblas on Power had threading
  issues if OMP_NUM_THREADS was set higher than 1. This has been
  fixed in all the latest versions of libopenblas and this check
  is no longer needed.
diff: @@ -1349,13 +1349,6 @@ def main():
  else:
  environ_cp['TF_CONFIGURE_IOS'] = '0'
  - # The numpy package on ppc64le uses OpenBLAS which has multi-threading
  - # issues that lead to incorrect answers. Set OMP_NUM_THREADS=1 at
  - # runtime to allow the Tensorflow testcases which compare numpy
  - # results to Tensorflow results to succeed.
  - if is_ppc64le():
  - write_action_env_to_bazelrc('OMP_NUM_THREADS', 1)
  -
  xla_enabled_by_default = is_linux() or is_macos()
  set_build_var(environ_cp, 'TF_ENABLE_XLA', 'XLA JIT', 'with_xla_support',
  xla_enabled_by_default, 'xla')
  