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1#
2#  Copyright 2015 Google, Inc.
3#
4#  Licensed under the Apache License, Version 2.0 (the "License");
5#  you may not use this file except in compliance with the License.
6#  You may obtain a copy of the License at:
7#
8#  http://www.apache.org/licenses/LICENSE-2.0
9#
10#  Unless required by applicable law or agreed to in writing, software
11#  distributed under the License is distributed on an "AS IS" BASIS,
12#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13#  See the License for the specific language governing permissions and
14#  limitations under the License.
15#
16
17# This is the root build file for GN. GN will start processing by loading this
18# file, and recursively load all dependencies until all dependencies are either
19# resolved or known not to exist (which will cause the build to fail). So if
20# you add a new build file, there must be some path of dependencies from this
21# file to your new one or GN won't know about it.
22
23group("all") {
24  deps = [ ":bluetooth" ]
25
26  #if (use.test) {
27    #deps += [ ":bluetooth_tests" ]
28  #}
29}
30
31# This pulls in main/BUILD.gn and all of its dependencies.
32group("bluetooth") {
33  deps = [
34    "//bt/system/main:bluetooth",
35    "//bt/system/main:bluetooth-static",
36    #"//bt/system/service:bluetoothtbd",
37  ]
38}
39
40# TODO(b/190750167) - Re-enable once we're fully Bazel build
41#if (use.test) {
42  #group("bluetooth_tests") {
43    #deps = [
44      #"//bt/system/common:bluetooth_test_common",
45      #"//bt/system/profile/avrcp:net_test_avrcp",
46      #"//bt/system/service:bluetoothtbd_test",
47      #"//bt/system/stack:net_test_btm_iso",
48      #"//bt/system/types:net_test_types",
49
50      ##"//bt/system/packet:net_test_btpackets",
51    #]
52  #}
53#}
54
55group("tools") {
56  deps = [
57    "//bt/system/gd/packet/parser:bluetooth_packetgen",
58  ]
59}
60
61if (defined(use.android) && use.android) {
62  group("android_bluetooth_tests") {
63    deps = [
64      "//bt/system/device:net_test_device",
65      "//bt/system/device:net_test_device_iot_config",
66      "//bt/system/hci:net_test_hci",
67      "//bt/system/osi:net_test_osi",
68      "//bt/system/test/suite:net_test_bluetooth",
69    ]
70  }
71}
72
73config("target_defaults") {
74  include_dirs = [
75    "//bt/system",
76    "//bt/flags/exported_include",
77    "//bt/sysprop/exported_include",
78    "//bt/system/include",
79    "//bt/system/gd",
80    "//bt/system/pdl/hci/include",
81
82    # For flatbuffer generated headers
83    "${root_gen_dir}/bt/system/gd/",
84    "${root_gen_dir}/bt/system/gd/dumpsys/bundler",
85  ]
86
87  cflags = [
88    "-fPIC",
89    "-Wno-non-c-typedef-for-linkage",
90    "-Wno-unreachable-code-return",
91    "-Wno-defaulted-function-deleted",
92    "-Wno-gnu-variable-sized-type-not-at-end",
93    "-Wno-format-nonliteral",
94    "-Wno-inconsistent-missing-override",
95    "-Wno-unreachable-code",
96    "-Wno-range-loop-construct",
97    "-Wno-reorder-init-list",
98    "-Wno-unused-function",
99    "-Wno-unused-result",
100    "-Wno-unused-variable",
101    "-Wno-unused-const-variable",
102    "-Wno-format",
103    "-Wno-pessimizing-move",
104    "-Wno-unknown-warning-option",
105    "-Wno-final-dtor-non-final-class",
106
107    string_join("",
108                [
109                  "-ffile-prefix-map=",
110                  rebase_path(".", "${root_build_dir}", "."),
111                  "/= ",
112                ]),
113  ]
114
115  cflags_cc = [ "-std=c++20" ]
116
117  defines = [
118    "TARGET_FLOSS",
119    "EXPORT_SYMBOL=__attribute__((visibility(\"default\")))",
120    "FALLTHROUGH_INTENDED=[[clang::fallthrough]]",
121  ]
122
123  if (!(defined(use.bt_nonstandard_codecs) && use.bt_nonstandard_codecs)) {
124    defines += [ "EXCLUDE_NONSTANDARD_CODECS" ]
125  }
126
127  configs = [ ":external_libchrome" ]
128
129  if (target_os == "chromeos") {
130    configs += [ ":external_chromeos" ]
131  }
132}
133
134group("libbt-platform-protos-lite") {
135  deps = [
136    "//external/proto_logging/stats/enums/bluetooth:libbt-platform-protos-lite",
137  ]
138}
139
140# Configurations to use as dependencies for GN build
141config("external_gtest") {
142  configs = [
143    ":pkg_gtest",
144    ":pkg_gmock",
145  ]
146}
147
148config("external_gtest_main") {
149  configs = [ ":pkg_gtest_main" ]
150}
151
152config("external_gmock_main") {
153  configs = [ ":pkg_gmock_main" ]
154}
155
156config("external_libchrome") {
157  configs = [ ":pkg_libchrome" ]
158}
159
160config("external_modp_b64") {
161  configs = [ ":pkg_modp_b64" ]
162}
163
164config("external_tinyxml2") {
165  configs = [ ":pkg_tinyxml2" ]
166}
167
168config("external_flatbuffers") {
169  lib_dirs = [ "${libdir}" ]
170
171  libs = [ "flatbuffers" ]
172}
173
174config("external_fmtlib") {
175  configs = [ ":pkg_fmtlib" ]
176}
177
178# Package configurations to extract dependencies from env
179pkg_config("pkg_gtest") {
180  pkg_deps = [ "gtest" ]
181}
182
183pkg_config("pkg_gtest_main") {
184  pkg_deps = [ "gtest_main" ]
185}
186
187pkg_config("pkg_gmock") {
188  pkg_deps = [ "gmock" ]
189}
190
191pkg_config("pkg_gmock_main") {
192  pkg_deps = [ "gmock_main" ]
193}
194
195pkg_config("pkg_libchrome") {
196  pkg_deps = [ "libchrome" ]
197}
198
199pkg_config("pkg_modp_b64") {
200  pkg_deps = [ "libmodp_b64" ]
201}
202
203pkg_config("pkg_tinyxml2") {
204  pkg_deps = [ "tinyxml2" ]
205}
206
207pkg_config("pkd_fmtlib") {
208  pkg_deps = [ "fmt" ]
209}
210
211# To include ChroemOS-specific libraries and build dependencies.
212if (target_os == "chromeos") {
213  config("external_chromeos") {
214    configs = [ ":pkgpkg_libstructuredmetrics" ]
215  }
216
217  pkg_config("pkgpkg_libstructuredmetrics") {
218    pkg_deps = [ "libstructuredmetrics" ]
219  }
220}
221