message: Update toolchain for arm.
diff: @@ -32,6 +32,7 @@ cc_toolchain(
  static_runtime_libs = [":empty"],
  strip_files = ":empty",
  supports_param_files = 1,
  + toolchain_identifier = "local_linux",
  )
  cc_toolchain(
  @@ -46,4 +47,5 @@ cc_toolchain(
  static_runtime_libs = [":empty"],
  strip_files = "arm_linux_all_files",
  supports_param_files = 1,
  + toolchain_identifier = "arm-linux-gnueabihf",
  )
  