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1package {
2    default_applicable_licenses: ["external_openscreen_license"],
3}
4
5// Added automatically by a large-scale-change that took the approach of
6// 'apply every license found to every target'. While this makes sure we respect
7// every license restriction, it may not be entirely correct.
8//
9// e.g. GPL in an MIT project might only apply to the contrib/ directory.
10//
11// Please consider splitting the single license below into multiple licenses,
12// taking care not to lose any license_kind information, and overriding the
13// default license using the 'licenses: [...]' property on targets as needed.
14//
15// For unused files, consider creating a 'fileGroup' with "//visibility:private"
16// to attach the license to, and including a comment whether the files may be
17// used in the current project.
18//
19// large-scale-change filtered out the below license kinds as false-positives:
20//   SPDX-license-identifier-GPL-2.0
21//   SPDX-license-identifier-LGPL-2.1
22//   SPDX-license-identifier-MPL
23// See: http://go/android-license-faq
24license {
25    name: "external_openscreen_license",
26    visibility: [":__subpackages__"],
27    license_kinds: [
28        "SPDX-license-identifier-Apache-2.0",
29        "SPDX-license-identifier-BSD",
30        "SPDX-license-identifier-ISC",
31        "SPDX-license-identifier-MIT",
32        "SPDX-license-identifier-NCSA",
33        "SPDX-license-identifier-OpenSSL",
34        "SPDX-license-identifier-Zlib",
35        "legacy_unencumbered",
36    ],
37    license_text: [
38        "LICENSE",
39    ],
40}
41
42cc_defaults {
43    name: "openscreen_defaults",
44
45    cflags: [
46        "-O2",
47        "-g",
48        "-fno-strict-aliasing",
49        "-W",
50        "-Wall",
51        "-Wextra",
52        "-Wno-address-of-packed-member",
53        "-Wno-array-bounds",
54        "-Wno-pointer-sign",
55        "-Wno-unused",
56        "-Wno-unused-but-set-variable",
57        "-Wno-unused-parameter",
58        "-Wno-missing-field-initializers",
59        "-Werror=implicit-function-declaration",
60        "-D_DEBUG",
61        "-DOPENSCREEN_TEST_DATA_DIR=\"$ANDROID_BUILD_TOP/external/openscreen/test/data/\"",
62    ],
63    cppflags: [
64        "-fno-exceptions",
65        "-fno-unwind-tables",
66        "-fno-asynchronous-unwind-tables",
67    ],
68    header_libs: [
69        "libopenscreen_absl_headers",
70    ],
71
72//    cpp_std: "c++17",
73}
74
75osp_discovery_srcs = [
76    "discovery/dnssd/impl/conversion_layer.cc",
77    "discovery/dnssd/impl/dns_data_graph.cc",
78    "discovery/dnssd/impl/instance_key.cc",
79    "discovery/dnssd/impl/network_interface_config.cc",
80    "discovery/dnssd/impl/publisher_impl.cc",
81    "discovery/dnssd/impl/querier_impl.cc",
82    "discovery/dnssd/impl/service_dispatcher.cc",
83    "discovery/dnssd/impl/service_instance.cc",
84    "discovery/dnssd/impl/service_key.cc",
85    "discovery/dnssd/public/dns_sd_instance.cc",
86    "discovery/dnssd/public/dns_sd_instance_endpoint.cc",
87    "discovery/dnssd/public/dns_sd_txt_record.cc",
88    "discovery/mdns/mdns_probe.cc",
89    "discovery/mdns/mdns_probe_manager.cc",
90    "discovery/mdns/mdns_publisher.cc",
91    "discovery/mdns/mdns_querier.cc",
92    "discovery/mdns/mdns_reader.cc",
93    "discovery/mdns/mdns_receiver.cc",
94    "discovery/mdns/mdns_records.cc",
95    "discovery/mdns/mdns_responder.cc",
96    "discovery/mdns/mdns_sender.cc",
97    "discovery/mdns/mdns_service_impl.cc",
98    "discovery/mdns/mdns_trackers.cc",
99    "discovery/mdns/mdns_writer.cc",
100    "discovery/mdns/public/mdns_service.cc",
101]
102
103osp_discovery_testing_srcs = [
104    "discovery/dnssd/testing/fake_dns_record_factory.cc",
105    "discovery/mdns/testing/mdns_test_util.cc",
106]
107
108osp_discovery_unittest_srcs = [
109    "discovery/dnssd/impl/conversion_layer_unittest.cc",
110    "discovery/dnssd/impl/dns_data_graph_unittest.cc",
111    "discovery/dnssd/impl/instance_key_unittest.cc",
112    "discovery/dnssd/impl/publisher_impl_unittest.cc",
113    "discovery/dnssd/impl/querier_impl_unittest.cc",
114    "discovery/dnssd/impl/service_key_unittest.cc",
115    "discovery/dnssd/public/dns_sd_instance_endpoint_unittest.cc",
116    "discovery/dnssd/public/dns_sd_instance_unittest.cc",
117    "discovery/dnssd/public/dns_sd_txt_record_unittest.cc",
118    "discovery/mdns/mdns_probe_manager_unittest.cc",
119    "discovery/mdns/mdns_probe_unittest.cc",
120    "discovery/mdns/mdns_publisher_unittest.cc",
121    "discovery/mdns/mdns_querier_unittest.cc",
122    "discovery/mdns/mdns_random_unittest.cc",
123    "discovery/mdns/mdns_reader_unittest.cc",
124    "discovery/mdns/mdns_receiver_unittest.cc",
125    "discovery/mdns/mdns_records_unittest.cc",
126    "discovery/mdns/mdns_responder_unittest.cc",
127    "discovery/mdns/mdns_sender_unittest.cc",
128    "discovery/mdns/mdns_trackers_unittest.cc",
129    "discovery/mdns/mdns_writer_unittest.cc",
130    "discovery/public/dns_sd_service_watcher_unittest.cc",
131]
132
133osp_platform_base_srcs = [
134    "platform/base/error.cc",
135    "platform/base/interface_info.cc",
136    "platform/base/ip_address.cc",
137    "platform/base/udp_packet.cc",
138]
139
140osp_platform_api_srcs = [
141    "platform/api/udp_socket.cc",
142]
143
144osp_util_srcs = [
145    "util/alarm.cc",
146    "util/big_endian.cc",
147]
148
149//#########################
150
151// This library contains reference implementations for the platform api, and may not be
152// optimal for every embedder's needs. Only files added are for adb (the only embedder ATM).
153cc_library_host_static {
154    name: "libopenscreen-platform-impl",
155    defaults: ["openscreen_defaults"],
156    stl: "libc++_static",
157
158    srcs: [
159        "platform/impl/time.cc",
160        "platform/impl/network_interface.cc",
161    ],
162
163
164    target: {
165        linux: {
166            srcs: [
167                "platform/impl/network_interface_linux.cc",
168            ],
169        },
170        darwin: {
171            srcs: [
172                "platform/impl/network_interface_mac.cc",
173            ],
174            cflags: [
175                // Required, to use the new IPv6 Sockets options introduced by RFC 3542.
176                "-D__APPLE_USE_RFC_3542",
177            ],
178        },
179        windows: {
180            enabled: true,
181            srcs: [
182                "platform/impl/network_interface_win.cc",
183            ],
184        },
185    },
186
187    export_include_dirs: ["."],
188}
189
190// TODO: enable the osp discovery unittests
191cc_library_host_static {
192    name: "libopenscreen-discovery",
193    defaults: ["openscreen_defaults"],
194    stl: "libc++_static",
195
196    srcs: osp_platform_api_srcs +
197          osp_platform_base_srcs +
198          osp_util_srcs +
199          osp_discovery_srcs,
200
201    whole_static_libs: [
202        "libopenscreen_absl",
203    ],
204
205    target: {
206        windows: {
207            enabled: true,
208        },
209    }
210}
211