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/btcore:net_test_btcore",
45      #"//bt/system/common:bluetooth_test_common",
46      #"//bt/system/profile/avrcp:net_test_avrcp",
47      #"//bt/system/service:bluetoothtbd_test",
48      #"//bt/system/stack:net_test_btm_iso",
49      #"//bt/system/types:net_test_types",
50
51      ##"//bt/system/packet:net_test_btpackets",
52    #]
53  #}
54#}
55
56group("tools") {
57  deps = [
58    "//bt/system/gd/packet/parser:bluetooth_packetgen",
59  ]
60}
61
62if (defined(use.android) && use.android) {
63  group("android_bluetooth_tests") {
64    deps = [
65      "//bt/system/device:net_test_device",
66      "//bt/system/device:net_test_device_iot_config",
67      "//bt/system/hci:net_test_hci",
68      "//bt/system/osi:net_test_osi",
69      "//bt/system/test/suite:net_test_bluetooth",
70    ]
71  }
72}
73
74config("target_defaults") {
75  include_dirs = [
76    "//bt/system",
77    "//bt/flags/exported_include",
78    "//bt/sysprop/exported_include",
79    "//bt/system/linux_include",
80    "//bt/system/include",
81    "//bt/system/gd",
82
83    # For flatbuffer generated headers
84    "${root_gen_dir}/bt/system/gd/",
85    "${root_gen_dir}/bt/system/gd/dumpsys/bundler",
86  ]
87
88  cflags = [
89    "-fPIC",
90    "-Wno-non-c-typedef-for-linkage",
91    "-Wno-unreachable-code-return",
92    "-Wno-defaulted-function-deleted",
93    "-Wno-gnu-variable-sized-type-not-at-end",
94    "-Wno-format-nonliteral",
95    "-Wno-inconsistent-missing-override",
96    "-Wno-unreachable-code",
97    "-Wno-range-loop-construct",
98    "-Wno-reorder-init-list",
99    "-Wno-unused-function",
100    "-Wno-unused-result",
101    "-Wno-unused-variable",
102    "-Wno-unused-const-variable",
103    "-Wno-format",
104    "-Wno-pessimizing-move",
105    "-Wno-unknown-warning-option",
106    "-Wno-final-dtor-non-final-class",
107
108    string_join("",
109                [
110                  "-ffile-prefix-map=",
111                  rebase_path(".", "${root_build_dir}", "."),
112                  "/= ",
113                ]),
114  ]
115
116  cflags_cc = [ "-std=c++20" ]
117
118  defines = [
119    "TARGET_FLOSS",
120    "EXPORT_SYMBOL=__attribute__((visibility(\"default\")))",
121    "FALLTHROUGH_INTENDED=[[clang::fallthrough]]",
122  ]
123
124  if (!(defined(use.bt_nonstandard_codecs) && use.bt_nonstandard_codecs)) {
125    defines += [ "EXCLUDE_NONSTANDARD_CODECS" ]
126  }
127
128  configs = [ ":external_libchrome" ]
129
130  if (target_os == "chromeos") {
131    configs += [ ":external_chromeos" ]
132  }
133}
134
135group("libbt-platform-protos-lite") {
136  deps = [
137    "//external/proto_logging/stats/enums/bluetooth:libbt-platform-protos-lite",
138  ]
139}
140
141# Configurations to use as dependencies for GN build
142config("external_gtest") {
143  configs = [
144    ":pkg_gtest",
145    ":pkg_gmock",
146  ]
147}
148
149config("external_gtest_main") {
150  configs = [ ":pkg_gtest_main" ]
151}
152
153config("external_gmock_main") {
154  configs = [ ":pkg_gmock_main" ]
155}
156
157config("external_libchrome") {
158  configs = [ ":pkg_libchrome" ]
159}
160
161config("external_modp_b64") {
162  configs = [ ":pkg_modp_b64" ]
163}
164
165config("external_tinyxml2") {
166  configs = [ ":pkg_tinyxml2" ]
167}
168
169config("external_flatbuffers") {
170  lib_dirs = [ "${libdir}" ]
171
172  libs = [ "flatbuffers" ]
173}
174
175config("external_fmtlib") {
176  configs = [ ":pkg_fmtlib" ]
177}
178
179# Package configurations to extract dependencies from env
180pkg_config("pkg_gtest") {
181  pkg_deps = [ "gtest" ]
182}
183
184pkg_config("pkg_gtest_main") {
185  pkg_deps = [ "gtest_main" ]
186}
187
188pkg_config("pkg_gmock") {
189  pkg_deps = [ "gmock" ]
190}
191
192pkg_config("pkg_gmock_main") {
193  pkg_deps = [ "gmock_main" ]
194}
195
196pkg_config("pkg_libchrome") {
197  pkg_deps = [ "libchrome" ]
198}
199
200pkg_config("pkg_modp_b64") {
201  pkg_deps = [ "libmodp_b64" ]
202}
203
204pkg_config("pkg_tinyxml2") {
205  pkg_deps = [ "tinyxml2" ]
206}
207
208pkg_config("pkd_fmtlib") {
209  pkg_deps = [ "fmt" ]
210}
211
212# To include ChroemOS-specific libraries and build dependencies.
213if (target_os == "chromeos") {
214  config("external_chromeos") {
215    configs = [ ":pkgpkg_libstructuredmetrics" ]
216  }
217
218  pkg_config("pkgpkg_libstructuredmetrics") {
219    pkg_deps = [ "libstructuredmetrics" ]
220  }
221}
222