1# Copyright 2022 The Chromium Authors 2# Use of this source code is governed by a BSD-style license that can be 3# found in the LICENSE file. 4 5# To run NaCl on CrOS ARM64, we use a nacl_helper binary which gets built for 6# ARM32. is_minimal_toolchain indicates that we are currently building this. 7# This is required because the Chrome OS build makes only a minimal set of ARM32 8# libraries available inside an ARM64 build, which means we need to limit the 9# (indirect) dependencies of nacl_helper. 10# Note that this is different from is_nacl in that we are not actually using a 11# nacl toolchain to compile nacl_helper. 12# See https://crbug.com/1339021 for more details. 13is_minimal_toolchain = 14 target_cpu == "arm64" && current_cpu == "arm" && (is_chromeos || is_linux) 15