android_packages_modules_Co.../bpf/headers/Android.bp
Neill Kapron 661ae85eb2 BPF: rename bpf_defaults to bpf_cc_defaults
With the addition of defaults to the bpf soong module (see aosp/3249485
), the name `bpf_defaults` will be used to define defaults for bpf
program compilation. While there are separate soong namespaces for
module types and module names, rename the existing bpf_defaults
cc_defaults to bpf_cc_defaults for clarity.

While we're at it, add -Wextra, and cleanup unnecessary cflags in
clauses which use bpf_cc_defaults. Add -Wno-sign-compare to resolve
build issues in external test code.

Test: TH
Change-Id: Id0407f86ad50033a77a8679d465dc9412991d764
Signed-off-by: Neill Kapron <nkapron@google.com>
2024-09-13 18:41:24 +00:00

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// Copyright (C) 2021 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package {
default_team: "trendy_team_fwk_core_networking",
default_applicable_licenses: ["Android-Apache-2.0"],
}
cc_library_headers {
name: "bpf_headers",
vendor_available: true,
recovery_available: true,
host_supported: true,
native_bridge_supported: true,
header_libs: ["bpf_syscall_wrappers"],
export_header_lib_headers: ["bpf_syscall_wrappers"],
export_include_dirs: ["include"],
cflags: [
"-Wall",
"-Werror",
],
sdk_version: "30",
min_sdk_version: "30",
apex_available: [
"//apex_available:platform",
"com.android.art.debug",
"com.android.os.statsd",
"com.android.resolv",
"com.android.tethering",
],
}
cc_test {
// TODO: Rename to bpf_map_test and modify .gcls as well.
name: "libbpf_android_test",
srcs: [
"BpfMapTest.cpp",
"BpfRingbufTest.cpp",
],
defaults: ["bpf_cc_defaults"],
cflags: [
"-Wno-unused-variable",
"-Wno-sign-compare",
],
header_libs: ["bpf_headers"],
static_libs: ["libgmock"],
shared_libs: [
"libbase",
"liblog",
"libutils",
],
require_root: true,
test_suites: ["general-tests"],
}