message: Update configure.py to provide a way to enable MLIR generated gpu kernels on the ROCm platform.
  MLIR generated gpu kernels will continue to be disabled by default.
  This commit provides a way to enable them, if conifugre.py is run with the env `TF_ENABLE_MLIR_GENERATED_GPU_KERNELS=1`
diff: @@ -1442,6 +1442,10 @@ def main():
  write_action_env_to_bazelrc('ROCM_PATH', environ_cp.get('ROCM_PATH'))
  write_action_env_to_bazelrc('ROCM_ROOT', environ_cp.get('ROCM_PATH'))
  + if ((environ_cp.get('TF_NEED_ROCM') == '1') and
  + (environ_cp.get('TF_ENABLE_MLIR_GENERATED_GPU_KERNELS') == '1')):
  + write_to_bazelrc('build:rocm --define tensorflow_enable_mlir_generated_gpu_kernels=1')
  +
  environ_cp['TF_NEED_CUDA'] = str(
  int(get_var(environ_cp, 'TF_NEED_CUDA', 'CUDA', False)))
  if (environ_cp.get('TF_NEED_CUDA') == '1' and
  