1// Copyright (C) 2011 The Android Open Source Project
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//      http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15// The default audio HAL module, which is a stub, that is loaded if no other
16// device specific modules are present. The exact load order can be seen in
17// libhardware/hardware.c
18//
19// The format of the name is audio.<type>.<hardware/etc>.so where the only
20// required type is 'primary'. Other possibilites are 'a2dp', 'usb', etc.
21package {
22    // See: http://go/android-license-faq
23    // A large-scale-change added 'default_applicable_licenses' to import
24    // all of the 'license_kinds' from "hardware_libhardware_license"
25    // to get the below license kinds:
26    //   SPDX-license-identifier-Apache-2.0
27    default_applicable_licenses: ["hardware_libhardware_license"],
28}
29
30cc_library_shared {
31    name: "audio.primary.default",
32    relative_install_path: "hw",
33    proprietary: true,
34    srcs: ["audio_hw.c"],
35    header_libs: ["libhardware_headers"],
36    shared_libs: [
37        "liblog",
38    ],
39    cflags: ["-Wall", "-Werror", "-Wno-unused-parameter"],
40}
41
42// The stub audio HAL module, identical to the default audio hal, but with
43// different name to be loaded concurrently with other audio HALs if necessary.
44// This can also be used as skeleton for new implementations
45//
46// The format of the name is audio.<type>.<hardware/etc>.so where the only
47// required type is 'primary'. Other possibilites are 'a2dp', 'usb', etc.
48cc_library_shared {
49    name: "audio.stub.default",
50    relative_install_path: "hw",
51    proprietary: true,
52    srcs: ["audio_hw.c"],
53    header_libs: ["libhardware_headers"],
54    shared_libs: [
55        "liblog",
56    ],
57    cflags: ["-Wall", "-Werror", "-Wno-unused-parameter"],
58}
59
60// The stub audio policy HAL module that can be used as a skeleton for
61// new implementations.
62cc_library_shared {
63    name: "audio_policy.stub",
64    relative_install_path: "hw",
65    proprietary: true,
66    srcs: ["audio_policy.c"],
67    header_libs: ["libhardware_headers"],
68    shared_libs: [
69        "liblog",
70    ],
71    cflags: ["-Wall", "-Werror", "-Wno-unused-parameter"],
72}
73