targets/docs/target_config.gni

# Copyright 2020 The Pigweed Authors
#
# 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
#
#     https://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.

import("$dir_pigweed/pw_vars_default.gni")

pw_executable_config.bloaty_config_file =
    get_path_info("empty.bloaty", "abspath")

# Targets are required to set a default toolchain. Choose something random.
pw_target_toolchain = "$dir_pw_toolchain:host_gcc_og"

# Special upstream build variable to indicate that this is a docs-only target.
pw_is_docs_target = true

# Toolchains to compare in documentation size reports.
# TODO(frolv): Add bloaty configs and linker scripts to all of these.
pw_size_report_toolchains = [
  {
    name = "x86_64-gcc -Og"
    target = "$dir_pw_toolchain:host_gcc_og"
  },
  {
    name = "x86_64-gcc -Os"
    target = "$dir_pw_toolchain:host_gcc_os"
  },
  {
    name = "x86_64-gcc -O2"
    target = "$dir_pw_toolchain:host_gcc_o2"
  },
  {
    name = "x86_64-clang -Og"
    target = "$dir_pw_toolchain:host_clang_og"
  },
  {
    name = "x86_64-clang -Os"
    target = "$dir_pw_toolchain:host_clang_os"
  },
  {
    name = "x86_64-clang -O2"
    target = "$dir_pw_toolchain:host_clang_o2"
  },
  {
    name = "arm-none-eabi-gcc -Og"
    target = "$dir_pw_toolchain:arm_gcc_cortex_m4_og"
  },
  {
    name = "arm-none-eabi-gcc -Os"
    target = "$dir_pw_toolchain:arm_gcc_cortex_m4_os"
  },
  {
    name = "arm-none-eabi-gcc -O2"
    target = "$dir_pw_toolchain:arm_gcc_cortex_m4_o2"
  },
]