message: fix tensorflow mkl script syntax error
diff: @@ -173,7 +173,7 @@ class CascadelakePlatform(IntelPlatform):
  if IntelPlatform.use_old_arch_names(self, 9, 1):
  ret_val = self.BAZEL_PREFIX_ + self.ARCH_PREFIX_ + \
  CASCADELAKE_ARCH_OLD + " "
  - return ret_val + self.BAZEL_PREFIX_ + slef.FLAG_PREFIX_ + \
  + return ret_val + self.BAZEL_PREFIX_ + self.FLAG_PREFIX_ + \
  VNNI_FLAG + " "
  else:
  return self.BAZEL_PREFIX_ + self.ARCH_PREFIX_ + \
  