xref: /aosp_15_r20/system/bpf/loader/Android.bp (revision 55039e042b8390f50b0bdd70c11a2419f6d8fd50) 
1//
2// Copyright (C) 2018 The Android Open Source Project
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
17package {
18    default_team: "trendy_team_fwk_core_networking",
19    // http://go/android-license-faq
20    // A large-scale-change added 'default_applicable_licenses' to import
21    // the below license kinds from "system_bpf_license":
22    //   SPDX-license-identifier-Apache-2.0
23    default_applicable_licenses: ["system_bpf_license"],
24}
25
26cc_library {
27    name: "libbpf_android",
28    vendor_available: false,
29    host_supported: false,
30    target: {
31        android: {
32            srcs: [
33                "Loader.cpp",
34            ],
35            sanitize: {
36                misc_undefined: ["integer"],
37            },
38        },
39    },
40    shared_libs: [
41        "libbase",
42        "libutils",
43        "liblog",
44    ],
45    header_libs: [
46        "bpf_headers",
47    ],
48    export_header_lib_headers: [
49        "bpf_headers",
50    ],
51    export_include_dirs: ["include"],
52    defaults: ["bpf_cc_defaults"],
53}
54
55rust_bindgen {
56    name: "libbpf_android_bindgen",
57    crate_name: "bpf_android_bindgen",
58    wrapper_src: "include/libbpf_android.h",
59    source_stem: "bindings",
60    bindgen_flags: [
61        "--verbose",
62    ],
63    cflags: [
64        "-Werror",
65        "-Wall",
66        "-Wextra",
67        "-Wno-pragma-once-outside-header",
68    ],
69    shared_libs: [
70        "libbase",
71        "libutils",
72        "liblog",
73        "libbpf_android",
74    ],
75}
76
77cc_test {
78    name: "libbpf_load_test",
79    test_suites: ["general-tests"],
80    header_libs: ["bpf_headers"],
81    srcs: [
82        "BpfLoadTest.cpp",
83    ],
84    defaults: ["bpf_cc_defaults"],
85    cflags: [
86        "-Wno-error=unused-variable",
87    ],
88    static_libs: [
89        "libbpf_android",
90        "libgmock",
91    ],
92    shared_libs: [
93        "libbpf_bcc",
94        "libbase",
95        "liblog",
96        "libutils",
97    ],
98
99    data: [
100        ":bpfLoadTpProg.o",
101    ],
102    require_root: true,
103}
104
105rust_binary {
106    name: "bpfloader",
107    cfgs: select(release_flag("RELEASE_BPF_ENABLE_LIBBPF"), {
108        true: ["enable_libbpf"],
109        default: [],
110    }),
111    srcs: [
112        "bpfloader.rs",
113    ],
114    rustlibs: [
115        "libbpf_android_bindgen",
116        "libandroid_ids",
117        "libandroid_logger",
118        "libanyhow",
119        "liblog_rust",
120        "liblibbpf_rs",
121        "liblibc",
122    ],
123    required: [] + select(release_flag("RELEASE_BPF_ENABLE_LIBBPF"), {
124        true: [
125            "timeInState.bpf",
126        ],
127        default: [
128            "timeInState.o",
129        ],
130    }),
131    product_variables: {
132        debuggable: {
133            required: [
134                "bpfRingbufProg.o",
135            ],
136        },
137    },
138}
139