BUILD.gn

#
#  Copyright 2015 Google, Inc.
#
#  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.
#

# This is the root build file for GN. GN will start processing by loading this
# file, and recursively load all dependencies until all dependencies are either
# resolved or known not to exist (which will cause the build to fail). So if
# you add a new build file, there must be some path of dependencies from this
# file to your new one or GN won't know about it.

group("all") {
  deps = [
    ":bluetooth",
  ]
}

# This pulls in main/BUILD.gn and all of its dependencies.
group("bluetooth") {
  deps = [
    "//bt/main:bluetooth",
    "//bt/service:bluetoothtbd",
  ]
}

group("bluetooth_tests") {
  testonly = true

  deps = [
    "//bt/test/suite:net_test_bluetooth",
    "//bt/btcore:net_test_btcore",
    "//bt/hci:net_test_hci",
    "//bt/osi:net_test_osi",
    "//bt/device:net_test_device",
  ]
}

config("target_defaults") {
  include_dirs = [
    "//bt/linux_include",
    "//bt/types",
    "//bt/include",
  ]

  cflags = [
    "-DEXPORT_SYMBOL=__attribute__((visibility(\"default\")))",
    "-DFALLTHROUGH_INTENDED=[[clang::fallthrough]]",
    "-fPIC",
    "-Wno-non-c-typedef-for-linkage",
    "-Wno-unreachable-code-return",
    "-Wno-defaulted-function-deleted",
    "-Wno-gnu-variable-sized-type-not-at-end",
    "-Wno-format-nonliteral",
    "-Wno-inconsistent-missing-override",
    "-Wno-unreachable-code",
    "-Wno-range-loop-construct",
    "-Wno-reorder-init-list",
    "-Wno-unused-function",
    "-Wno-unused-result",
    "-Wno-unused-variable",
    "-Wno-unused-const-variable",
  ]

  cflags_cc = [
    "-std=c++17",
  ]

  defines = [
    "HAS_NO_BDROID_BUILDCFG",
    "OS_GENERIC",
  ]

  configs = [
    ":external_libchrome",
  ]
}

# Configurations to use as dependencies for GN build
config("external_gtest") {
  configs = [
    ":pkg_gtest",
    ":pkg_gmock",
  ]
}

config("external_gtest_main") {
  configs = [ ":pkg_gtest_main" ]
}

config("external_gmock_main") {
  configs = [ ":pkg_gmock_main" ]
}

config("external_libchrome") {
  configs = [ ":pkg_libchrome" ]
}

config("external_modp_b64") {
  configs = [ ":pkg_modp_b64" ]
}

config("external_tinyxml2") {
  configs = [ ":pkg_tinyxml2" ]
}

# Package configurations to extract dependencies from env
pkg_config("pkg_gtest") {
  pkg_deps = [ "gtest" ]
}

pkg_config("pkg_gtest_main") {
  pkg_deps = [ "gtest_main" ]
}

pkg_config("pkg_gmock") {
  pkg_deps = [ "gmock" ]
}

pkg_config("pkg_gmock_main") {
  pkg_deps = [ "gmock_main" ]
}

pkg_config("pkg_libchrome") {
  pkg_deps = [ "libchrome" ]
}

pkg_config("pkg_modp_b64") {
  pkg_deps = [ "libmodp_b64" ]
}

pkg_config("pkg_tinyxml2") {
  pkg_deps = [ "tinyxml2" ]
}

# Uncomment if building nonstandard codecs
# config("external_aac") {
#   configs = [ ":pkg_aac" ]
# }
#
# pkg_config("pkg_aac") {
#   pkg_deps = [ "fdk-aac" ]
# }
#
# config("external_libldac") {
#   configs = [
#     ":pkg_libldacBT_enc",
#     ":pkg_libldacBT_abr",
#   ]
# }
#
# pkg_config("pkg_libldacBT_enc") {
#   pkg_deps = [ "ldacBT-enc", ]
# }
#
# pkg_config("pkg_libldacBT_abr") {
#   pkg_deps = [ "ldacBT-abr", ]
# }