starboard/raspi/2/platform_configuration/BUILD.gn

# Copyright 2021 The Cobalt Authors. All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

config("platform_configuration") {
  configs = [ "//starboard/build/config/sabi" ]

  if (current_toolchain == default_toolchain) {
    configs += [ "//starboard/raspi/shared/platform_configuration" ]
    cflags = [
      "-march=armv7-a",
      "-mfpu=neon-vfpv4",
      "-mfloat-abi=hard",
      "-mcpu=cortex-a8",
      "-mtune=cortex-a8",
    ]
  } else {
    cflags = [ "-O2" ]
  }
}